/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_product50.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 15:38:15,483 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 15:38:15,486 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 15:38:15,504 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 15:38:15,505 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 15:38:15,507 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 15:38:15,509 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 15:38:15,521 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 15:38:15,523 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 15:38:15,526 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 15:38:15,528 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 15:38:15,529 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 15:38:15,530 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 15:38:15,532 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 15:38:15,533 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 15:38:15,534 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 15:38:15,535 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 15:38:15,535 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 15:38:15,537 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 15:38:15,539 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 15:38:15,540 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 15:38:15,541 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 15:38:15,542 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 15:38:15,543 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 15:38:15,545 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 15:38:15,545 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 15:38:15,545 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 15:38:15,546 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 15:38:15,546 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 15:38:15,547 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 15:38:15,547 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 15:38:15,548 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 15:38:15,549 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 15:38:15,550 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 15:38:15,551 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 15:38:15,551 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 15:38:15,551 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 15:38:15,552 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 15:38:15,552 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 15:38:15,553 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 15:38:15,553 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 15:38:15,554 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 15:38:15,563 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 15:38:15,563 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 15:38:15,565 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 15:38:15,565 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 15:38:15,565 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 15:38:15,565 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 15:38:15,565 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 15:38:15,566 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 15:38:15,566 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 15:38:15,566 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 15:38:15,566 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 15:38:15,566 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 15:38:15,567 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 15:38:15,567 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 15:38:15,567 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 15:38:15,567 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 15:38:15,567 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 15:38:15,568 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 15:38:15,568 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:38:15,568 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 15:38:15,568 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 15:38:15,568 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 15:38:15,569 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 15:38:15,844 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 15:38:15,855 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 15:38:15,858 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 15:38:15,860 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 15:38:15,860 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 15:38:15,861 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product50.cil.c [2020-07-08 15:38:15,921 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03e384e8d/f10b09f22cdf40a5978e64f9d0c9f1a7/FLAG69aa1f2d7 [2020-07-08 15:38:16,482 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 15:38:16,483 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product50.cil.c [2020-07-08 15:38:16,499 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03e384e8d/f10b09f22cdf40a5978e64f9d0c9f1a7/FLAG69aa1f2d7 [2020-07-08 15:38:16,785 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03e384e8d/f10b09f22cdf40a5978e64f9d0c9f1a7 [2020-07-08 15:38:16,795 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 15:38:16,797 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 15:38:16,798 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 15:38:16,799 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 15:38:16,802 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 15:38:16,804 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:38:16" (1/1) ... [2020-07-08 15:38:16,807 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c04a46e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:16, skipping insertion in model container [2020-07-08 15:38:16,807 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:38:16" (1/1) ... [2020-07-08 15:38:16,815 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 15:38:16,875 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 15:38:17,333 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:38:17,354 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 15:38:17,449 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:38:17,494 INFO L208 MainTranslator]: Completed translation [2020-07-08 15:38:17,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:17 WrapperNode [2020-07-08 15:38:17,495 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 15:38:17,496 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 15:38:17,496 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 15:38:17,496 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 15:38:17,511 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:17" (1/1) ... [2020-07-08 15:38:17,511 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:17" (1/1) ... [2020-07-08 15:38:17,532 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:17" (1/1) ... [2020-07-08 15:38:17,533 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:17" (1/1) ... [2020-07-08 15:38:17,583 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:17" (1/1) ... [2020-07-08 15:38:17,601 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:17" (1/1) ... [2020-07-08 15:38:17,617 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:17" (1/1) ... [2020-07-08 15:38:17,627 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 15:38:17,635 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 15:38:17,635 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 15:38:17,635 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 15:38:17,636 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:17" (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 15:38:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 15:38:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 15:38:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 15:38:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 15:38:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 15:38:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 15:38:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:38:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 15:38:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 15:38:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 15:38:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 15:38:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 15:38:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 15:38:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 15:38:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 15:38:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 15:38:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 15:38:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 15:38:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 15:38:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 15:38:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 15:38:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 15:38:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 15:38:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 15:38:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 15:38:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 15:38:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 15:38:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 15:38:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 15:38:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 15:38:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 15:38:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:38:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:38:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:38:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 15:38:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 15:38:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 15:38:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 15:38:17,713 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 15:38:17,713 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 15:38:17,713 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 15:38:17,713 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 15:38:17,713 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 15:38:17,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 15:38:17,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 15:38:17,714 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 15:38:17,714 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 15:38:17,714 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 15:38:17,714 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 15:38:17,714 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 15:38:17,714 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 15:38:17,715 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 15:38:17,715 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 15:38:17,715 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 15:38:17,715 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 15:38:17,716 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 15:38:17,716 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 15:38:17,716 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 15:38:17,716 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:38:17,716 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:38:17,716 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 15:38:17,716 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 15:38:17,717 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 15:38:17,717 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:38:17,717 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 15:38:17,717 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 15:38:17,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 15:38:17,718 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 15:38:17,718 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 15:38:17,718 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 15:38:17,718 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 15:38:17,718 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 15:38:17,718 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 15:38:17,718 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 15:38:17,719 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 15:38:17,719 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 15:38:17,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 15:38:17,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 15:38:17,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 15:38:17,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 15:38:17,720 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 15:38:17,720 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 15:38:17,721 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 15:38:17,721 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 15:38:17,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 15:38:17,721 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 15:38:17,722 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 15:38:17,722 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 15:38:17,723 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:38:17,723 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 15:38:17,723 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 15:38:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 15:38:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 15:38:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 15:38:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 15:38:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 15:38:17,725 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 15:38:17,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 15:38:17,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 15:38:17,726 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 15:38:19,391 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 15:38:19,392 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 15:38:19,398 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:38:19 BoogieIcfgContainer [2020-07-08 15:38:19,399 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 15:38:19,400 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 15:38:19,400 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 15:38:19,404 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 15:38:19,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 03:38:16" (1/3) ... [2020-07-08 15:38:19,405 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67f14f54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:38:19, skipping insertion in model container [2020-07-08 15:38:19,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:38:17" (2/3) ... [2020-07-08 15:38:19,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67f14f54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:38:19, skipping insertion in model container [2020-07-08 15:38:19,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:38:19" (3/3) ... [2020-07-08 15:38:19,408 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product50.cil.c [2020-07-08 15:38:19,421 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 15:38:19,430 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 15:38:19,445 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 15:38:19,468 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 15:38:19,468 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 15:38:19,468 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 15:38:19,469 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 15:38:19,469 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 15:38:19,469 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 15:38:19,469 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 15:38:19,470 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 15:38:19,492 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states. [2020-07-08 15:38:19,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 15:38:19,514 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:38:19,516 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 15:38:19,516 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:38:19,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:38:19,523 INFO L82 PathProgramCache]: Analyzing trace with hash -68792430, now seen corresponding path program 1 times [2020-07-08 15:38:19,533 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:38:19,533 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2059550339] [2020-07-08 15:38:19,534 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:38:19,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,349 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:38:20,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {449#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {332#true} is VALID [2020-07-08 15:38:20,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} #valid := #valid[0 := 0]; {332#true} is VALID [2020-07-08 15:38:20,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} assume 0 < #StackHeapBarrier; {332#true} is VALID [2020-07-08 15:38:20,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {332#true} is VALID [2020-07-08 15:38:20,483 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {332#true} is VALID [2020-07-08 15:38:20,483 INFO L280 TraceCheckUtils]: 5: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {332#true} is VALID [2020-07-08 15:38:20,484 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {332#true} is VALID [2020-07-08 15:38:20,484 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {332#true} is VALID [2020-07-08 15:38:20,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {332#true} is VALID [2020-07-08 15:38:20,485 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {332#true} is VALID [2020-07-08 15:38:20,485 INFO L280 TraceCheckUtils]: 10: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {332#true} is VALID [2020-07-08 15:38:20,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {332#true} is VALID [2020-07-08 15:38:20,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {332#true} is VALID [2020-07-08 15:38:20,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {332#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {332#true} is VALID [2020-07-08 15:38:20,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {332#true} is VALID [2020-07-08 15:38:20,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {332#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {332#true} is VALID [2020-07-08 15:38:20,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {332#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {332#true} is VALID [2020-07-08 15:38:20,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {332#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {332#true} is VALID [2020-07-08 15:38:20,488 INFO L280 TraceCheckUtils]: 18: Hoare triple {332#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {332#true} is VALID [2020-07-08 15:38:20,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {332#true} is VALID [2020-07-08 15:38:20,489 INFO L280 TraceCheckUtils]: 20: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {332#true} is VALID [2020-07-08 15:38:20,489 INFO L280 TraceCheckUtils]: 21: Hoare triple {332#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {332#true} is VALID [2020-07-08 15:38:20,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {332#true} is VALID [2020-07-08 15:38:20,490 INFO L280 TraceCheckUtils]: 23: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {332#true} is VALID [2020-07-08 15:38:20,490 INFO L280 TraceCheckUtils]: 24: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {332#true} is VALID [2020-07-08 15:38:20,491 INFO L280 TraceCheckUtils]: 25: Hoare triple {332#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {332#true} is VALID [2020-07-08 15:38:20,491 INFO L280 TraceCheckUtils]: 26: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {332#true} is VALID [2020-07-08 15:38:20,491 INFO L280 TraceCheckUtils]: 27: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {332#true} is VALID [2020-07-08 15:38:20,492 INFO L280 TraceCheckUtils]: 28: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {332#true} is VALID [2020-07-08 15:38:20,492 INFO L280 TraceCheckUtils]: 29: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {332#true} is VALID [2020-07-08 15:38:20,492 INFO L280 TraceCheckUtils]: 30: Hoare triple {332#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {332#true} is VALID [2020-07-08 15:38:20,493 INFO L280 TraceCheckUtils]: 31: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {332#true} is VALID [2020-07-08 15:38:20,493 INFO L280 TraceCheckUtils]: 32: Hoare triple {332#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {332#true} is VALID [2020-07-08 15:38:20,493 INFO L280 TraceCheckUtils]: 33: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {332#true} is VALID [2020-07-08 15:38:20,494 INFO L280 TraceCheckUtils]: 34: Hoare triple {332#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {332#true} is VALID [2020-07-08 15:38:20,494 INFO L280 TraceCheckUtils]: 35: Hoare triple {332#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {332#true} is VALID [2020-07-08 15:38:20,494 INFO L280 TraceCheckUtils]: 36: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {332#true} is VALID [2020-07-08 15:38:20,495 INFO L280 TraceCheckUtils]: 37: Hoare triple {332#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {332#true} is VALID [2020-07-08 15:38:20,495 INFO L280 TraceCheckUtils]: 38: Hoare triple {332#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {332#true} is VALID [2020-07-08 15:38:20,495 INFO L280 TraceCheckUtils]: 39: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {332#true} is VALID [2020-07-08 15:38:20,496 INFO L280 TraceCheckUtils]: 40: Hoare triple {332#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {332#true} is VALID [2020-07-08 15:38:20,496 INFO L280 TraceCheckUtils]: 41: Hoare triple {332#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {332#true} is VALID [2020-07-08 15:38:20,496 INFO L280 TraceCheckUtils]: 42: Hoare triple {332#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {332#true} is VALID [2020-07-08 15:38:20,497 INFO L280 TraceCheckUtils]: 43: Hoare triple {332#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {332#true} is VALID [2020-07-08 15:38:20,497 INFO L280 TraceCheckUtils]: 44: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {332#true} is VALID [2020-07-08 15:38:20,497 INFO L280 TraceCheckUtils]: 45: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {332#true} is VALID [2020-07-08 15:38:20,498 INFO L280 TraceCheckUtils]: 46: Hoare triple {332#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {332#true} is VALID [2020-07-08 15:38:20,498 INFO L280 TraceCheckUtils]: 47: Hoare triple {332#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {332#true} is VALID [2020-07-08 15:38:20,498 INFO L280 TraceCheckUtils]: 48: Hoare triple {332#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {332#true} is VALID [2020-07-08 15:38:20,499 INFO L280 TraceCheckUtils]: 49: Hoare triple {332#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {332#true} is VALID [2020-07-08 15:38:20,499 INFO L280 TraceCheckUtils]: 50: Hoare triple {332#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {332#true} is VALID [2020-07-08 15:38:20,499 INFO L280 TraceCheckUtils]: 51: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {332#true} is VALID [2020-07-08 15:38:20,500 INFO L280 TraceCheckUtils]: 52: Hoare triple {332#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {332#true} is VALID [2020-07-08 15:38:20,500 INFO L280 TraceCheckUtils]: 53: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {332#true} is VALID [2020-07-08 15:38:20,500 INFO L280 TraceCheckUtils]: 54: Hoare triple {332#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {332#true} is VALID [2020-07-08 15:38:20,501 INFO L280 TraceCheckUtils]: 55: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {332#true} is VALID [2020-07-08 15:38:20,501 INFO L280 TraceCheckUtils]: 56: Hoare triple {332#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {332#true} is VALID [2020-07-08 15:38:20,501 INFO L280 TraceCheckUtils]: 57: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {332#true} is VALID [2020-07-08 15:38:20,502 INFO L280 TraceCheckUtils]: 58: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {332#true} is VALID [2020-07-08 15:38:20,502 INFO L280 TraceCheckUtils]: 59: Hoare triple {332#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {332#true} is VALID [2020-07-08 15:38:20,502 INFO L280 TraceCheckUtils]: 60: Hoare triple {332#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {332#true} is VALID [2020-07-08 15:38:20,503 INFO L280 TraceCheckUtils]: 61: Hoare triple {332#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {332#true} is VALID [2020-07-08 15:38:20,503 INFO L280 TraceCheckUtils]: 62: Hoare triple {332#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {332#true} is VALID [2020-07-08 15:38:20,503 INFO L280 TraceCheckUtils]: 63: Hoare triple {332#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {332#true} is VALID [2020-07-08 15:38:20,504 INFO L280 TraceCheckUtils]: 64: Hoare triple {332#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {332#true} is VALID [2020-07-08 15:38:20,504 INFO L280 TraceCheckUtils]: 65: Hoare triple {332#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {332#true} is VALID [2020-07-08 15:38:20,505 INFO L280 TraceCheckUtils]: 66: Hoare triple {332#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {332#true} is VALID [2020-07-08 15:38:20,505 INFO L280 TraceCheckUtils]: 67: Hoare triple {332#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {332#true} is VALID [2020-07-08 15:38:20,505 INFO L280 TraceCheckUtils]: 68: Hoare triple {332#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {332#true} is VALID [2020-07-08 15:38:20,506 INFO L280 TraceCheckUtils]: 69: Hoare triple {332#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {332#true} is VALID [2020-07-08 15:38:20,506 INFO L280 TraceCheckUtils]: 70: Hoare triple {332#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {332#true} is VALID [2020-07-08 15:38:20,506 INFO L280 TraceCheckUtils]: 71: Hoare triple {332#true} ~pumpRunning~0 := 0; {332#true} is VALID [2020-07-08 15:38:20,507 INFO L280 TraceCheckUtils]: 72: Hoare triple {332#true} ~systemActive~0 := 1; {332#true} is VALID [2020-07-08 15:38:20,507 INFO L280 TraceCheckUtils]: 73: Hoare triple {332#true} ~waterLevel~0 := 1; {332#true} is VALID [2020-07-08 15:38:20,507 INFO L280 TraceCheckUtils]: 74: Hoare triple {332#true} ~methaneLevelCritical~0 := 0; {332#true} is VALID [2020-07-08 15:38:20,507 INFO L280 TraceCheckUtils]: 75: Hoare triple {332#true} ~head~0.base, ~head~0.offset := 0, 0; {332#true} is VALID [2020-07-08 15:38:20,508 INFO L280 TraceCheckUtils]: 76: Hoare triple {332#true} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-08 15:38:20,508 INFO L280 TraceCheckUtils]: 77: Hoare triple {332#true} ~cleanupTimeShifts~0 := 4; {332#true} is VALID [2020-07-08 15:38:20,509 INFO L280 TraceCheckUtils]: 78: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,509 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {332#true} {332#true} #950#return; {332#true} is VALID [2020-07-08 15:38:20,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,528 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #848#return; {332#true} is VALID [2020-07-08 15:38:20,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,531 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #850#return; {332#true} is VALID [2020-07-08 15:38:20,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~12; {332#true} is VALID [2020-07-08 15:38:20,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~12 := 1; {332#true} is VALID [2020-07-08 15:38:20,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~12; {332#true} is VALID [2020-07-08 15:38:20,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,541 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {332#true} #852#return; {332#true} is VALID [2020-07-08 15:38:20,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,563 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #854#return; {332#true} is VALID [2020-07-08 15:38:20,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-08 15:38:20,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,582 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {332#true} {332#true} #940#return; {332#true} is VALID [2020-07-08 15:38:20,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-08 15:38:20,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-08 15:38:20,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-08 15:38:20,592 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,593 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {332#true} is VALID [2020-07-08 15:38:20,593 INFO L263 TraceCheckUtils]: 0: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {332#true} is VALID [2020-07-08 15:38:20,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-08 15:38:20,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-08 15:38:20,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-08 15:38:20,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,595 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {332#true} {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {332#true} is VALID [2020-07-08 15:38:20,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {332#true} is VALID [2020-07-08 15:38:20,596 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} ~switchedOnBeforeTS~0 := #t~ret70; {332#true} is VALID [2020-07-08 15:38:20,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} havoc #t~ret70; {332#true} is VALID [2020-07-08 15:38:20,596 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,596 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {332#true} {333#false} #910#return; {333#false} is VALID [2020-07-08 15:38:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~5; {332#true} is VALID [2020-07-08 15:38:20,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~5 := ~waterLevel~0; {332#true} is VALID [2020-07-08 15:38:20,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~5; {332#true} is VALID [2020-07-08 15:38:20,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,602 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {333#false} #932#return; {333#false} is VALID [2020-07-08 15:38:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:20,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-08 15:38:20,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-08 15:38:20,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-08 15:38:20,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {333#false} #934#return; {333#false} is VALID [2020-07-08 15:38:20,612 INFO L263 TraceCheckUtils]: 0: Hoare triple {332#true} call ULTIMATE.init(); {449#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:38:20,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {449#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {332#true} is VALID [2020-07-08 15:38:20,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #valid := #valid[0 := 0]; {332#true} is VALID [2020-07-08 15:38:20,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume 0 < #StackHeapBarrier; {332#true} is VALID [2020-07-08 15:38:20,614 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {332#true} is VALID [2020-07-08 15:38:20,614 INFO L280 TraceCheckUtils]: 5: Hoare triple {332#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {332#true} is VALID [2020-07-08 15:38:20,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {332#true} is VALID [2020-07-08 15:38:20,615 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {332#true} is VALID [2020-07-08 15:38:20,615 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {332#true} is VALID [2020-07-08 15:38:20,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {332#true} is VALID [2020-07-08 15:38:20,616 INFO L280 TraceCheckUtils]: 10: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {332#true} is VALID [2020-07-08 15:38:20,616 INFO L280 TraceCheckUtils]: 11: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {332#true} is VALID [2020-07-08 15:38:20,616 INFO L280 TraceCheckUtils]: 12: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {332#true} is VALID [2020-07-08 15:38:20,617 INFO L280 TraceCheckUtils]: 13: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {332#true} is VALID [2020-07-08 15:38:20,617 INFO L280 TraceCheckUtils]: 14: Hoare triple {332#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {332#true} is VALID [2020-07-08 15:38:20,617 INFO L280 TraceCheckUtils]: 15: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {332#true} is VALID [2020-07-08 15:38:20,617 INFO L280 TraceCheckUtils]: 16: Hoare triple {332#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {332#true} is VALID [2020-07-08 15:38:20,618 INFO L280 TraceCheckUtils]: 17: Hoare triple {332#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {332#true} is VALID [2020-07-08 15:38:20,618 INFO L280 TraceCheckUtils]: 18: Hoare triple {332#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {332#true} is VALID [2020-07-08 15:38:20,618 INFO L280 TraceCheckUtils]: 19: Hoare triple {332#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {332#true} is VALID [2020-07-08 15:38:20,619 INFO L280 TraceCheckUtils]: 20: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {332#true} is VALID [2020-07-08 15:38:20,619 INFO L280 TraceCheckUtils]: 21: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {332#true} is VALID [2020-07-08 15:38:20,619 INFO L280 TraceCheckUtils]: 22: Hoare triple {332#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {332#true} is VALID [2020-07-08 15:38:20,619 INFO L280 TraceCheckUtils]: 23: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {332#true} is VALID [2020-07-08 15:38:20,620 INFO L280 TraceCheckUtils]: 24: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {332#true} is VALID [2020-07-08 15:38:20,620 INFO L280 TraceCheckUtils]: 25: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {332#true} is VALID [2020-07-08 15:38:20,620 INFO L280 TraceCheckUtils]: 26: Hoare triple {332#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {332#true} is VALID [2020-07-08 15:38:20,621 INFO L280 TraceCheckUtils]: 27: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {332#true} is VALID [2020-07-08 15:38:20,621 INFO L280 TraceCheckUtils]: 28: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {332#true} is VALID [2020-07-08 15:38:20,621 INFO L280 TraceCheckUtils]: 29: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {332#true} is VALID [2020-07-08 15:38:20,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {332#true} is VALID [2020-07-08 15:38:20,622 INFO L280 TraceCheckUtils]: 31: Hoare triple {332#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {332#true} is VALID [2020-07-08 15:38:20,622 INFO L280 TraceCheckUtils]: 32: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {332#true} is VALID [2020-07-08 15:38:20,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {332#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {332#true} is VALID [2020-07-08 15:38:20,623 INFO L280 TraceCheckUtils]: 34: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {332#true} is VALID [2020-07-08 15:38:20,623 INFO L280 TraceCheckUtils]: 35: Hoare triple {332#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {332#true} is VALID [2020-07-08 15:38:20,623 INFO L280 TraceCheckUtils]: 36: Hoare triple {332#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {332#true} is VALID [2020-07-08 15:38:20,624 INFO L280 TraceCheckUtils]: 37: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {332#true} is VALID [2020-07-08 15:38:20,624 INFO L280 TraceCheckUtils]: 38: Hoare triple {332#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {332#true} is VALID [2020-07-08 15:38:20,624 INFO L280 TraceCheckUtils]: 39: Hoare triple {332#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {332#true} is VALID [2020-07-08 15:38:20,624 INFO L280 TraceCheckUtils]: 40: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {332#true} is VALID [2020-07-08 15:38:20,625 INFO L280 TraceCheckUtils]: 41: Hoare triple {332#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {332#true} is VALID [2020-07-08 15:38:20,625 INFO L280 TraceCheckUtils]: 42: Hoare triple {332#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {332#true} is VALID [2020-07-08 15:38:20,625 INFO L280 TraceCheckUtils]: 43: Hoare triple {332#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {332#true} is VALID [2020-07-08 15:38:20,626 INFO L280 TraceCheckUtils]: 44: Hoare triple {332#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {332#true} is VALID [2020-07-08 15:38:20,626 INFO L280 TraceCheckUtils]: 45: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {332#true} is VALID [2020-07-08 15:38:20,626 INFO L280 TraceCheckUtils]: 46: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {332#true} is VALID [2020-07-08 15:38:20,627 INFO L280 TraceCheckUtils]: 47: Hoare triple {332#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {332#true} is VALID [2020-07-08 15:38:20,627 INFO L280 TraceCheckUtils]: 48: Hoare triple {332#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {332#true} is VALID [2020-07-08 15:38:20,627 INFO L280 TraceCheckUtils]: 49: Hoare triple {332#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {332#true} is VALID [2020-07-08 15:38:20,628 INFO L280 TraceCheckUtils]: 50: Hoare triple {332#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {332#true} is VALID [2020-07-08 15:38:20,628 INFO L280 TraceCheckUtils]: 51: Hoare triple {332#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {332#true} is VALID [2020-07-08 15:38:20,628 INFO L280 TraceCheckUtils]: 52: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {332#true} is VALID [2020-07-08 15:38:20,628 INFO L280 TraceCheckUtils]: 53: Hoare triple {332#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {332#true} is VALID [2020-07-08 15:38:20,629 INFO L280 TraceCheckUtils]: 54: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {332#true} is VALID [2020-07-08 15:38:20,629 INFO L280 TraceCheckUtils]: 55: Hoare triple {332#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {332#true} is VALID [2020-07-08 15:38:20,629 INFO L280 TraceCheckUtils]: 56: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {332#true} is VALID [2020-07-08 15:38:20,630 INFO L280 TraceCheckUtils]: 57: Hoare triple {332#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {332#true} is VALID [2020-07-08 15:38:20,630 INFO L280 TraceCheckUtils]: 58: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {332#true} is VALID [2020-07-08 15:38:20,630 INFO L280 TraceCheckUtils]: 59: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {332#true} is VALID [2020-07-08 15:38:20,630 INFO L280 TraceCheckUtils]: 60: Hoare triple {332#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {332#true} is VALID [2020-07-08 15:38:20,631 INFO L280 TraceCheckUtils]: 61: Hoare triple {332#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {332#true} is VALID [2020-07-08 15:38:20,631 INFO L280 TraceCheckUtils]: 62: Hoare triple {332#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {332#true} is VALID [2020-07-08 15:38:20,631 INFO L280 TraceCheckUtils]: 63: Hoare triple {332#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {332#true} is VALID [2020-07-08 15:38:20,632 INFO L280 TraceCheckUtils]: 64: Hoare triple {332#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {332#true} is VALID [2020-07-08 15:38:20,632 INFO L280 TraceCheckUtils]: 65: Hoare triple {332#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {332#true} is VALID [2020-07-08 15:38:20,632 INFO L280 TraceCheckUtils]: 66: Hoare triple {332#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {332#true} is VALID [2020-07-08 15:38:20,632 INFO L280 TraceCheckUtils]: 67: Hoare triple {332#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {332#true} is VALID [2020-07-08 15:38:20,633 INFO L280 TraceCheckUtils]: 68: Hoare triple {332#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {332#true} is VALID [2020-07-08 15:38:20,633 INFO L280 TraceCheckUtils]: 69: Hoare triple {332#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {332#true} is VALID [2020-07-08 15:38:20,633 INFO L280 TraceCheckUtils]: 70: Hoare triple {332#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {332#true} is VALID [2020-07-08 15:38:20,634 INFO L280 TraceCheckUtils]: 71: Hoare triple {332#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {332#true} is VALID [2020-07-08 15:38:20,634 INFO L280 TraceCheckUtils]: 72: Hoare triple {332#true} ~pumpRunning~0 := 0; {332#true} is VALID [2020-07-08 15:38:20,634 INFO L280 TraceCheckUtils]: 73: Hoare triple {332#true} ~systemActive~0 := 1; {332#true} is VALID [2020-07-08 15:38:20,635 INFO L280 TraceCheckUtils]: 74: Hoare triple {332#true} ~waterLevel~0 := 1; {332#true} is VALID [2020-07-08 15:38:20,635 INFO L280 TraceCheckUtils]: 75: Hoare triple {332#true} ~methaneLevelCritical~0 := 0; {332#true} is VALID [2020-07-08 15:38:20,635 INFO L280 TraceCheckUtils]: 76: Hoare triple {332#true} ~head~0.base, ~head~0.offset := 0, 0; {332#true} is VALID [2020-07-08 15:38:20,636 INFO L280 TraceCheckUtils]: 77: Hoare triple {332#true} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-08 15:38:20,636 INFO L280 TraceCheckUtils]: 78: Hoare triple {332#true} ~cleanupTimeShifts~0 := 4; {332#true} is VALID [2020-07-08 15:38:20,636 INFO L280 TraceCheckUtils]: 79: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,637 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {332#true} {332#true} #950#return; {332#true} is VALID [2020-07-08 15:38:20,637 INFO L263 TraceCheckUtils]: 81: Hoare triple {332#true} call #t~ret75 := main(); {332#true} is VALID [2020-07-08 15:38:20,637 INFO L280 TraceCheckUtils]: 82: Hoare triple {332#true} havoc ~retValue_acc~13; {332#true} is VALID [2020-07-08 15:38:20,638 INFO L280 TraceCheckUtils]: 83: Hoare triple {332#true} havoc ~tmp~9; {332#true} is VALID [2020-07-08 15:38:20,638 INFO L263 TraceCheckUtils]: 84: Hoare triple {332#true} call select_helpers(); {332#true} is VALID [2020-07-08 15:38:20,638 INFO L280 TraceCheckUtils]: 85: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,638 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {332#true} {332#true} #848#return; {332#true} is VALID [2020-07-08 15:38:20,639 INFO L263 TraceCheckUtils]: 87: Hoare triple {332#true} call select_features(); {332#true} is VALID [2020-07-08 15:38:20,639 INFO L280 TraceCheckUtils]: 88: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,639 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {332#true} {332#true} #850#return; {332#true} is VALID [2020-07-08 15:38:20,640 INFO L263 TraceCheckUtils]: 90: Hoare triple {332#true} call #t~ret74 := valid_product(); {332#true} is VALID [2020-07-08 15:38:20,640 INFO L280 TraceCheckUtils]: 91: Hoare triple {332#true} havoc ~retValue_acc~12; {332#true} is VALID [2020-07-08 15:38:20,640 INFO L280 TraceCheckUtils]: 92: Hoare triple {332#true} ~retValue_acc~12 := 1; {332#true} is VALID [2020-07-08 15:38:20,640 INFO L280 TraceCheckUtils]: 93: Hoare triple {332#true} #res := ~retValue_acc~12; {332#true} is VALID [2020-07-08 15:38:20,641 INFO L280 TraceCheckUtils]: 94: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,641 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {332#true} {332#true} #852#return; {332#true} is VALID [2020-07-08 15:38:20,641 INFO L280 TraceCheckUtils]: 96: Hoare triple {332#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {332#true} is VALID [2020-07-08 15:38:20,641 INFO L280 TraceCheckUtils]: 97: Hoare triple {332#true} ~tmp~9 := #t~ret74; {332#true} is VALID [2020-07-08 15:38:20,642 INFO L280 TraceCheckUtils]: 98: Hoare triple {332#true} havoc #t~ret74; {332#true} is VALID [2020-07-08 15:38:20,642 INFO L280 TraceCheckUtils]: 99: Hoare triple {332#true} assume 0 != ~tmp~9; {332#true} is VALID [2020-07-08 15:38:20,642 INFO L263 TraceCheckUtils]: 100: Hoare triple {332#true} call setup(); {332#true} is VALID [2020-07-08 15:38:20,643 INFO L280 TraceCheckUtils]: 101: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,643 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {332#true} {332#true} #854#return; {332#true} is VALID [2020-07-08 15:38:20,643 INFO L263 TraceCheckUtils]: 103: Hoare triple {332#true} call runTest(); {332#true} is VALID [2020-07-08 15:38:20,644 INFO L263 TraceCheckUtils]: 104: Hoare triple {332#true} call __utac_acc__Specification5_spec__1(); {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:20,645 INFO L280 TraceCheckUtils]: 105: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-08 15:38:20,645 INFO L280 TraceCheckUtils]: 106: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,645 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {332#true} {332#true} #940#return; {332#true} is VALID [2020-07-08 15:38:20,645 INFO L263 TraceCheckUtils]: 108: Hoare triple {332#true} call test(); {332#true} is VALID [2020-07-08 15:38:20,646 INFO L280 TraceCheckUtils]: 109: Hoare triple {332#true} havoc ~splverifierCounter~0; {332#true} is VALID [2020-07-08 15:38:20,646 INFO L280 TraceCheckUtils]: 110: Hoare triple {332#true} havoc ~tmp~4; {332#true} is VALID [2020-07-08 15:38:20,646 INFO L280 TraceCheckUtils]: 111: Hoare triple {332#true} havoc ~tmp___0~2; {332#true} is VALID [2020-07-08 15:38:20,647 INFO L280 TraceCheckUtils]: 112: Hoare triple {332#true} havoc ~tmp___1~0; {332#true} is VALID [2020-07-08 15:38:20,647 INFO L280 TraceCheckUtils]: 113: Hoare triple {332#true} havoc ~tmp___2~0; {332#true} is VALID [2020-07-08 15:38:20,647 INFO L280 TraceCheckUtils]: 114: Hoare triple {332#true} ~splverifierCounter~0 := 0; {332#true} is VALID [2020-07-08 15:38:20,648 INFO L280 TraceCheckUtils]: 115: Hoare triple {332#true} assume false; {333#false} is VALID [2020-07-08 15:38:20,649 INFO L263 TraceCheckUtils]: 116: Hoare triple {333#false} call cleanup(); {333#false} is VALID [2020-07-08 15:38:20,649 INFO L280 TraceCheckUtils]: 117: Hoare triple {333#false} havoc ~i~0; {333#false} is VALID [2020-07-08 15:38:20,649 INFO L280 TraceCheckUtils]: 118: Hoare triple {333#false} havoc ~__cil_tmp2~0; {333#false} is VALID [2020-07-08 15:38:20,650 INFO L263 TraceCheckUtils]: 119: Hoare triple {333#false} call timeShift(); {333#false} is VALID [2020-07-08 15:38:20,650 INFO L263 TraceCheckUtils]: 120: Hoare triple {333#false} call __utac_acc__Specification5_spec__2(); {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:20,650 INFO L263 TraceCheckUtils]: 121: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {332#true} is VALID [2020-07-08 15:38:20,650 INFO L280 TraceCheckUtils]: 122: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-08 15:38:20,651 INFO L280 TraceCheckUtils]: 123: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-08 15:38:20,651 INFO L280 TraceCheckUtils]: 124: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-08 15:38:20,651 INFO L280 TraceCheckUtils]: 125: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,652 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {332#true} {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {332#true} is VALID [2020-07-08 15:38:20,652 INFO L280 TraceCheckUtils]: 127: Hoare triple {332#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {332#true} is VALID [2020-07-08 15:38:20,652 INFO L280 TraceCheckUtils]: 128: Hoare triple {332#true} ~switchedOnBeforeTS~0 := #t~ret70; {332#true} is VALID [2020-07-08 15:38:20,653 INFO L280 TraceCheckUtils]: 129: Hoare triple {332#true} havoc #t~ret70; {332#true} is VALID [2020-07-08 15:38:20,653 INFO L280 TraceCheckUtils]: 130: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,653 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {332#true} {333#false} #910#return; {333#false} is VALID [2020-07-08 15:38:20,654 INFO L280 TraceCheckUtils]: 132: Hoare triple {333#false} assume !(0 != ~pumpRunning~0); {333#false} is VALID [2020-07-08 15:38:20,654 INFO L280 TraceCheckUtils]: 133: Hoare triple {333#false} assume !(0 != ~systemActive~0); {333#false} is VALID [2020-07-08 15:38:20,654 INFO L263 TraceCheckUtils]: 134: Hoare triple {333#false} call __utac_acc__Specification5_spec__3(); {333#false} is VALID [2020-07-08 15:38:20,655 INFO L280 TraceCheckUtils]: 135: Hoare triple {333#false} havoc ~tmp~8; {333#false} is VALID [2020-07-08 15:38:20,655 INFO L280 TraceCheckUtils]: 136: Hoare triple {333#false} havoc ~tmp___0~3; {333#false} is VALID [2020-07-08 15:38:20,655 INFO L263 TraceCheckUtils]: 137: Hoare triple {333#false} call #t~ret71 := getWaterLevel(); {332#true} is VALID [2020-07-08 15:38:20,656 INFO L280 TraceCheckUtils]: 138: Hoare triple {332#true} havoc ~retValue_acc~5; {332#true} is VALID [2020-07-08 15:38:20,656 INFO L280 TraceCheckUtils]: 139: Hoare triple {332#true} ~retValue_acc~5 := ~waterLevel~0; {332#true} is VALID [2020-07-08 15:38:20,656 INFO L280 TraceCheckUtils]: 140: Hoare triple {332#true} #res := ~retValue_acc~5; {332#true} is VALID [2020-07-08 15:38:20,657 INFO L280 TraceCheckUtils]: 141: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,657 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {332#true} {333#false} #932#return; {333#false} is VALID [2020-07-08 15:38:20,657 INFO L280 TraceCheckUtils]: 143: Hoare triple {333#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {333#false} is VALID [2020-07-08 15:38:20,657 INFO L280 TraceCheckUtils]: 144: Hoare triple {333#false} ~tmp~8 := #t~ret71; {333#false} is VALID [2020-07-08 15:38:20,658 INFO L280 TraceCheckUtils]: 145: Hoare triple {333#false} havoc #t~ret71; {333#false} is VALID [2020-07-08 15:38:20,658 INFO L280 TraceCheckUtils]: 146: Hoare triple {333#false} assume 2 != ~tmp~8; {333#false} is VALID [2020-07-08 15:38:20,658 INFO L263 TraceCheckUtils]: 147: Hoare triple {333#false} call #t~ret72 := isPumpRunning(); {332#true} is VALID [2020-07-08 15:38:20,659 INFO L280 TraceCheckUtils]: 148: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-08 15:38:20,659 INFO L280 TraceCheckUtils]: 149: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-08 15:38:20,659 INFO L280 TraceCheckUtils]: 150: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-08 15:38:20,659 INFO L280 TraceCheckUtils]: 151: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-08 15:38:20,660 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {332#true} {333#false} #934#return; {333#false} is VALID [2020-07-08 15:38:20,660 INFO L280 TraceCheckUtils]: 153: Hoare triple {333#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {333#false} is VALID [2020-07-08 15:38:20,660 INFO L280 TraceCheckUtils]: 154: Hoare triple {333#false} ~tmp___0~3 := #t~ret72; {333#false} is VALID [2020-07-08 15:38:20,661 INFO L280 TraceCheckUtils]: 155: Hoare triple {333#false} havoc #t~ret72; {333#false} is VALID [2020-07-08 15:38:20,661 INFO L280 TraceCheckUtils]: 156: Hoare triple {333#false} assume 0 != ~tmp___0~3; {333#false} is VALID [2020-07-08 15:38:20,661 INFO L280 TraceCheckUtils]: 157: Hoare triple {333#false} assume 0 == ~switchedOnBeforeTS~0; {333#false} is VALID [2020-07-08 15:38:20,661 INFO L263 TraceCheckUtils]: 158: Hoare triple {333#false} call __automaton_fail(); {333#false} is VALID [2020-07-08 15:38:20,662 INFO L280 TraceCheckUtils]: 159: Hoare triple {333#false} assume !false; {333#false} is VALID [2020-07-08 15:38:20,694 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 15:38:20,695 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:38:20,700 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2059550339] [2020-07-08 15:38:20,702 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:38:20,702 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 15:38:20,703 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1034952373] [2020-07-08 15:38:20,715 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:38:20,723 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:38:20,727 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 15:38:20,967 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 15:38:20,967 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 15:38:20,968 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:38:20,977 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 15:38:20,978 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:38:20,980 INFO L87 Difference]: Start difference. First operand 329 states. Second operand 4 states. [2020-07-08 15:38:29,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:29,517 INFO L93 Difference]: Finished difference Result 517 states and 605 transitions. [2020-07-08 15:38:29,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 15:38:29,518 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:38:29,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:38:29,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:38:29,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 605 transitions. [2020-07-08 15:38:29,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:38:29,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 605 transitions. [2020-07-08 15:38:29,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 605 transitions. [2020-07-08 15:38:31,130 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 605 edges. 605 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:31,165 INFO L225 Difference]: With dead ends: 517 [2020-07-08 15:38:31,165 INFO L226 Difference]: Without dead ends: 324 [2020-07-08 15:38:31,171 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 15:38:31,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-08 15:38:35,153 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 278. [2020-07-08 15:38:35,154 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:38:35,155 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 278 states. [2020-07-08 15:38:35,156 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 278 states. [2020-07-08 15:38:35,156 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 278 states. [2020-07-08 15:38:35,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:35,197 INFO L93 Difference]: Finished difference Result 324 states and 365 transitions. [2020-07-08 15:38:35,197 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 365 transitions. [2020-07-08 15:38:35,200 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:35,201 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:35,201 INFO L74 IsIncluded]: Start isIncluded. First operand 278 states. Second operand 324 states. [2020-07-08 15:38:35,201 INFO L87 Difference]: Start difference. First operand 278 states. Second operand 324 states. [2020-07-08 15:38:35,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:35,238 INFO L93 Difference]: Finished difference Result 324 states and 365 transitions. [2020-07-08 15:38:35,238 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 365 transitions. [2020-07-08 15:38:35,240 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:35,240 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:35,240 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:38:35,241 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:38:35,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2020-07-08 15:38:35,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 302 transitions. [2020-07-08 15:38:35,269 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 302 transitions. Word has length 160 [2020-07-08 15:38:35,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:38:35,270 INFO L479 AbstractCegarLoop]: Abstraction has 278 states and 302 transitions. [2020-07-08 15:38:35,270 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 15:38:35,271 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 278 states and 302 transitions. [2020-07-08 15:38:36,261 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 302 edges. 302 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:36,261 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 302 transitions. [2020-07-08 15:38:36,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 15:38:36,265 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:38:36,265 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 15:38:36,266 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 15:38:36,266 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:38:36,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:38:36,267 INFO L82 PathProgramCache]: Analyzing trace with hash -891035704, now seen corresponding path program 1 times [2020-07-08 15:38:36,267 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:38:36,267 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [115548121] [2020-07-08 15:38:36,267 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:38:36,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,767 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:38:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {2814#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2696#true} is VALID [2020-07-08 15:38:36,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} #valid := #valid[0 := 0]; {2696#true} is VALID [2020-07-08 15:38:36,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} assume 0 < #StackHeapBarrier; {2696#true} is VALID [2020-07-08 15:38:36,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {2696#true} is VALID [2020-07-08 15:38:36,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {2696#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {2696#true} is VALID [2020-07-08 15:38:36,895 INFO L280 TraceCheckUtils]: 5: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {2696#true} is VALID [2020-07-08 15:38:36,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {2696#true} is VALID [2020-07-08 15:38:36,896 INFO L280 TraceCheckUtils]: 7: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {2696#true} is VALID [2020-07-08 15:38:36,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {2696#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {2696#true} is VALID [2020-07-08 15:38:36,897 INFO L280 TraceCheckUtils]: 9: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {2696#true} is VALID [2020-07-08 15:38:36,897 INFO L280 TraceCheckUtils]: 10: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {2696#true} is VALID [2020-07-08 15:38:36,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {2696#true} is VALID [2020-07-08 15:38:36,898 INFO L280 TraceCheckUtils]: 12: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {2696#true} is VALID [2020-07-08 15:38:36,899 INFO L280 TraceCheckUtils]: 13: Hoare triple {2696#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {2696#true} is VALID [2020-07-08 15:38:36,899 INFO L280 TraceCheckUtils]: 14: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {2696#true} is VALID [2020-07-08 15:38:36,900 INFO L280 TraceCheckUtils]: 15: Hoare triple {2696#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {2696#true} is VALID [2020-07-08 15:38:36,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {2696#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {2696#true} is VALID [2020-07-08 15:38:36,901 INFO L280 TraceCheckUtils]: 17: Hoare triple {2696#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {2696#true} is VALID [2020-07-08 15:38:36,902 INFO L280 TraceCheckUtils]: 18: Hoare triple {2696#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {2696#true} is VALID [2020-07-08 15:38:36,902 INFO L280 TraceCheckUtils]: 19: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {2696#true} is VALID [2020-07-08 15:38:36,902 INFO L280 TraceCheckUtils]: 20: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {2696#true} is VALID [2020-07-08 15:38:36,903 INFO L280 TraceCheckUtils]: 21: Hoare triple {2696#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {2696#true} is VALID [2020-07-08 15:38:36,903 INFO L280 TraceCheckUtils]: 22: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {2696#true} is VALID [2020-07-08 15:38:36,903 INFO L280 TraceCheckUtils]: 23: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {2696#true} is VALID [2020-07-08 15:38:36,904 INFO L280 TraceCheckUtils]: 24: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {2696#true} is VALID [2020-07-08 15:38:36,904 INFO L280 TraceCheckUtils]: 25: Hoare triple {2696#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {2696#true} is VALID [2020-07-08 15:38:36,905 INFO L280 TraceCheckUtils]: 26: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {2696#true} is VALID [2020-07-08 15:38:36,905 INFO L280 TraceCheckUtils]: 27: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {2696#true} is VALID [2020-07-08 15:38:36,906 INFO L280 TraceCheckUtils]: 28: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {2696#true} is VALID [2020-07-08 15:38:36,908 INFO L280 TraceCheckUtils]: 29: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {2696#true} is VALID [2020-07-08 15:38:36,909 INFO L280 TraceCheckUtils]: 30: Hoare triple {2696#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {2696#true} is VALID [2020-07-08 15:38:36,909 INFO L280 TraceCheckUtils]: 31: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {2696#true} is VALID [2020-07-08 15:38:36,909 INFO L280 TraceCheckUtils]: 32: Hoare triple {2696#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {2696#true} is VALID [2020-07-08 15:38:36,915 INFO L280 TraceCheckUtils]: 33: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {2696#true} is VALID [2020-07-08 15:38:36,917 INFO L280 TraceCheckUtils]: 34: Hoare triple {2696#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {2696#true} is VALID [2020-07-08 15:38:36,917 INFO L280 TraceCheckUtils]: 35: Hoare triple {2696#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {2696#true} is VALID [2020-07-08 15:38:36,918 INFO L280 TraceCheckUtils]: 36: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {2696#true} is VALID [2020-07-08 15:38:36,919 INFO L280 TraceCheckUtils]: 37: Hoare triple {2696#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {2696#true} is VALID [2020-07-08 15:38:36,920 INFO L280 TraceCheckUtils]: 38: Hoare triple {2696#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {2696#true} is VALID [2020-07-08 15:38:36,920 INFO L280 TraceCheckUtils]: 39: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {2696#true} is VALID [2020-07-08 15:38:36,920 INFO L280 TraceCheckUtils]: 40: Hoare triple {2696#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {2696#true} is VALID [2020-07-08 15:38:36,920 INFO L280 TraceCheckUtils]: 41: Hoare triple {2696#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {2696#true} is VALID [2020-07-08 15:38:36,921 INFO L280 TraceCheckUtils]: 42: Hoare triple {2696#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {2696#true} is VALID [2020-07-08 15:38:36,921 INFO L280 TraceCheckUtils]: 43: Hoare triple {2696#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {2696#true} is VALID [2020-07-08 15:38:36,921 INFO L280 TraceCheckUtils]: 44: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {2696#true} is VALID [2020-07-08 15:38:36,921 INFO L280 TraceCheckUtils]: 45: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {2696#true} is VALID [2020-07-08 15:38:36,922 INFO L280 TraceCheckUtils]: 46: Hoare triple {2696#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {2696#true} is VALID [2020-07-08 15:38:36,922 INFO L280 TraceCheckUtils]: 47: Hoare triple {2696#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {2696#true} is VALID [2020-07-08 15:38:36,927 INFO L280 TraceCheckUtils]: 48: Hoare triple {2696#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {2696#true} is VALID [2020-07-08 15:38:36,928 INFO L280 TraceCheckUtils]: 49: Hoare triple {2696#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {2696#true} is VALID [2020-07-08 15:38:36,928 INFO L280 TraceCheckUtils]: 50: Hoare triple {2696#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {2696#true} is VALID [2020-07-08 15:38:36,928 INFO L280 TraceCheckUtils]: 51: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {2696#true} is VALID [2020-07-08 15:38:36,928 INFO L280 TraceCheckUtils]: 52: Hoare triple {2696#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {2696#true} is VALID [2020-07-08 15:38:36,928 INFO L280 TraceCheckUtils]: 53: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {2696#true} is VALID [2020-07-08 15:38:36,929 INFO L280 TraceCheckUtils]: 54: Hoare triple {2696#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {2696#true} is VALID [2020-07-08 15:38:36,929 INFO L280 TraceCheckUtils]: 55: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {2696#true} is VALID [2020-07-08 15:38:36,929 INFO L280 TraceCheckUtils]: 56: Hoare triple {2696#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {2696#true} is VALID [2020-07-08 15:38:36,929 INFO L280 TraceCheckUtils]: 57: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {2696#true} is VALID [2020-07-08 15:38:36,929 INFO L280 TraceCheckUtils]: 58: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {2696#true} is VALID [2020-07-08 15:38:36,929 INFO L280 TraceCheckUtils]: 59: Hoare triple {2696#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {2696#true} is VALID [2020-07-08 15:38:36,930 INFO L280 TraceCheckUtils]: 60: Hoare triple {2696#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {2696#true} is VALID [2020-07-08 15:38:36,930 INFO L280 TraceCheckUtils]: 61: Hoare triple {2696#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {2696#true} is VALID [2020-07-08 15:38:36,930 INFO L280 TraceCheckUtils]: 62: Hoare triple {2696#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {2696#true} is VALID [2020-07-08 15:38:36,930 INFO L280 TraceCheckUtils]: 63: Hoare triple {2696#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {2696#true} is VALID [2020-07-08 15:38:36,930 INFO L280 TraceCheckUtils]: 64: Hoare triple {2696#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {2696#true} is VALID [2020-07-08 15:38:36,930 INFO L280 TraceCheckUtils]: 65: Hoare triple {2696#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {2696#true} is VALID [2020-07-08 15:38:36,931 INFO L280 TraceCheckUtils]: 66: Hoare triple {2696#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {2696#true} is VALID [2020-07-08 15:38:36,931 INFO L280 TraceCheckUtils]: 67: Hoare triple {2696#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {2696#true} is VALID [2020-07-08 15:38:36,931 INFO L280 TraceCheckUtils]: 68: Hoare triple {2696#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {2696#true} is VALID [2020-07-08 15:38:36,931 INFO L280 TraceCheckUtils]: 69: Hoare triple {2696#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {2696#true} is VALID [2020-07-08 15:38:36,931 INFO L280 TraceCheckUtils]: 70: Hoare triple {2696#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {2696#true} is VALID [2020-07-08 15:38:36,932 INFO L280 TraceCheckUtils]: 71: Hoare triple {2696#true} ~pumpRunning~0 := 0; {2696#true} is VALID [2020-07-08 15:38:36,932 INFO L280 TraceCheckUtils]: 72: Hoare triple {2696#true} ~systemActive~0 := 1; {2696#true} is VALID [2020-07-08 15:38:36,932 INFO L280 TraceCheckUtils]: 73: Hoare triple {2696#true} ~waterLevel~0 := 1; {2696#true} is VALID [2020-07-08 15:38:36,933 INFO L280 TraceCheckUtils]: 74: Hoare triple {2696#true} ~methaneLevelCritical~0 := 0; {2696#true} is VALID [2020-07-08 15:38:36,933 INFO L280 TraceCheckUtils]: 75: Hoare triple {2696#true} ~head~0.base, ~head~0.offset := 0, 0; {2696#true} is VALID [2020-07-08 15:38:36,933 INFO L280 TraceCheckUtils]: 76: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-08 15:38:36,933 INFO L280 TraceCheckUtils]: 77: Hoare triple {2696#true} ~cleanupTimeShifts~0 := 4; {2696#true} is VALID [2020-07-08 15:38:36,933 INFO L280 TraceCheckUtils]: 78: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,934 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2696#true} {2696#true} #950#return; {2696#true} is VALID [2020-07-08 15:38:36,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,942 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2696#true} {2696#true} #848#return; {2696#true} is VALID [2020-07-08 15:38:36,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,945 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2696#true} {2696#true} #850#return; {2696#true} is VALID [2020-07-08 15:38:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~12; {2696#true} is VALID [2020-07-08 15:38:36,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~12 := 1; {2696#true} is VALID [2020-07-08 15:38:36,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~12; {2696#true} is VALID [2020-07-08 15:38:36,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2696#true} #852#return; {2696#true} is VALID [2020-07-08 15:38:36,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,952 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2696#true} {2696#true} #854#return; {2696#true} is VALID [2020-07-08 15:38:36,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-08 15:38:36,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,967 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2696#true} {2696#true} #940#return; {2696#true} is VALID [2020-07-08 15:38:36,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-08 15:38:36,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-08 15:38:36,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-08 15:38:36,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,979 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {2696#true} is VALID [2020-07-08 15:38:36,979 INFO L263 TraceCheckUtils]: 0: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {2696#true} is VALID [2020-07-08 15:38:36,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-08 15:38:36,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-08 15:38:36,980 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-08 15:38:36,980 INFO L280 TraceCheckUtils]: 4: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,980 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2696#true} {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {2696#true} is VALID [2020-07-08 15:38:36,981 INFO L280 TraceCheckUtils]: 6: Hoare triple {2696#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2696#true} is VALID [2020-07-08 15:38:36,981 INFO L280 TraceCheckUtils]: 7: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := #t~ret70; {2696#true} is VALID [2020-07-08 15:38:36,981 INFO L280 TraceCheckUtils]: 8: Hoare triple {2696#true} havoc #t~ret70; {2696#true} is VALID [2020-07-08 15:38:36,981 INFO L280 TraceCheckUtils]: 9: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,982 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2696#true} {2697#false} #910#return; {2697#false} is VALID [2020-07-08 15:38:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~5; {2696#true} is VALID [2020-07-08 15:38:36,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~5 := ~waterLevel~0; {2696#true} is VALID [2020-07-08 15:38:36,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~5; {2696#true} is VALID [2020-07-08 15:38:36,986 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,986 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2697#false} #932#return; {2697#false} is VALID [2020-07-08 15:38:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-08 15:38:36,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-08 15:38:36,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-08 15:38:36,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:36,993 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2697#false} #934#return; {2697#false} is VALID [2020-07-08 15:38:36,997 INFO L263 TraceCheckUtils]: 0: Hoare triple {2696#true} call ULTIMATE.init(); {2814#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:38:36,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {2814#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2696#true} is VALID [2020-07-08 15:38:36,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #valid := #valid[0 := 0]; {2696#true} is VALID [2020-07-08 15:38:36,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume 0 < #StackHeapBarrier; {2696#true} is VALID [2020-07-08 15:38:36,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {2696#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {2696#true} is VALID [2020-07-08 15:38:36,999 INFO L280 TraceCheckUtils]: 5: Hoare triple {2696#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {2696#true} is VALID [2020-07-08 15:38:36,999 INFO L280 TraceCheckUtils]: 6: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {2696#true} is VALID [2020-07-08 15:38:37,000 INFO L280 TraceCheckUtils]: 7: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {2696#true} is VALID [2020-07-08 15:38:37,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {2696#true} is VALID [2020-07-08 15:38:37,000 INFO L280 TraceCheckUtils]: 9: Hoare triple {2696#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {2696#true} is VALID [2020-07-08 15:38:37,001 INFO L280 TraceCheckUtils]: 10: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {2696#true} is VALID [2020-07-08 15:38:37,001 INFO L280 TraceCheckUtils]: 11: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {2696#true} is VALID [2020-07-08 15:38:37,001 INFO L280 TraceCheckUtils]: 12: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {2696#true} is VALID [2020-07-08 15:38:37,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {2696#true} is VALID [2020-07-08 15:38:37,001 INFO L280 TraceCheckUtils]: 14: Hoare triple {2696#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {2696#true} is VALID [2020-07-08 15:38:37,002 INFO L280 TraceCheckUtils]: 15: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {2696#true} is VALID [2020-07-08 15:38:37,002 INFO L280 TraceCheckUtils]: 16: Hoare triple {2696#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {2696#true} is VALID [2020-07-08 15:38:37,002 INFO L280 TraceCheckUtils]: 17: Hoare triple {2696#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {2696#true} is VALID [2020-07-08 15:38:37,002 INFO L280 TraceCheckUtils]: 18: Hoare triple {2696#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {2696#true} is VALID [2020-07-08 15:38:37,003 INFO L280 TraceCheckUtils]: 19: Hoare triple {2696#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {2696#true} is VALID [2020-07-08 15:38:37,003 INFO L280 TraceCheckUtils]: 20: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {2696#true} is VALID [2020-07-08 15:38:37,003 INFO L280 TraceCheckUtils]: 21: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {2696#true} is VALID [2020-07-08 15:38:37,003 INFO L280 TraceCheckUtils]: 22: Hoare triple {2696#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {2696#true} is VALID [2020-07-08 15:38:37,003 INFO L280 TraceCheckUtils]: 23: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {2696#true} is VALID [2020-07-08 15:38:37,004 INFO L280 TraceCheckUtils]: 24: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {2696#true} is VALID [2020-07-08 15:38:37,004 INFO L280 TraceCheckUtils]: 25: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {2696#true} is VALID [2020-07-08 15:38:37,004 INFO L280 TraceCheckUtils]: 26: Hoare triple {2696#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {2696#true} is VALID [2020-07-08 15:38:37,004 INFO L280 TraceCheckUtils]: 27: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {2696#true} is VALID [2020-07-08 15:38:37,005 INFO L280 TraceCheckUtils]: 28: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {2696#true} is VALID [2020-07-08 15:38:37,005 INFO L280 TraceCheckUtils]: 29: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {2696#true} is VALID [2020-07-08 15:38:37,005 INFO L280 TraceCheckUtils]: 30: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {2696#true} is VALID [2020-07-08 15:38:37,005 INFO L280 TraceCheckUtils]: 31: Hoare triple {2696#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {2696#true} is VALID [2020-07-08 15:38:37,006 INFO L280 TraceCheckUtils]: 32: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {2696#true} is VALID [2020-07-08 15:38:37,006 INFO L280 TraceCheckUtils]: 33: Hoare triple {2696#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {2696#true} is VALID [2020-07-08 15:38:37,006 INFO L280 TraceCheckUtils]: 34: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {2696#true} is VALID [2020-07-08 15:38:37,006 INFO L280 TraceCheckUtils]: 35: Hoare triple {2696#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {2696#true} is VALID [2020-07-08 15:38:37,007 INFO L280 TraceCheckUtils]: 36: Hoare triple {2696#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {2696#true} is VALID [2020-07-08 15:38:37,007 INFO L280 TraceCheckUtils]: 37: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {2696#true} is VALID [2020-07-08 15:38:37,007 INFO L280 TraceCheckUtils]: 38: Hoare triple {2696#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {2696#true} is VALID [2020-07-08 15:38:37,007 INFO L280 TraceCheckUtils]: 39: Hoare triple {2696#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {2696#true} is VALID [2020-07-08 15:38:37,008 INFO L280 TraceCheckUtils]: 40: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {2696#true} is VALID [2020-07-08 15:38:37,008 INFO L280 TraceCheckUtils]: 41: Hoare triple {2696#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {2696#true} is VALID [2020-07-08 15:38:37,008 INFO L280 TraceCheckUtils]: 42: Hoare triple {2696#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {2696#true} is VALID [2020-07-08 15:38:37,008 INFO L280 TraceCheckUtils]: 43: Hoare triple {2696#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {2696#true} is VALID [2020-07-08 15:38:37,009 INFO L280 TraceCheckUtils]: 44: Hoare triple {2696#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {2696#true} is VALID [2020-07-08 15:38:37,009 INFO L280 TraceCheckUtils]: 45: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {2696#true} is VALID [2020-07-08 15:38:37,009 INFO L280 TraceCheckUtils]: 46: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {2696#true} is VALID [2020-07-08 15:38:37,009 INFO L280 TraceCheckUtils]: 47: Hoare triple {2696#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {2696#true} is VALID [2020-07-08 15:38:37,010 INFO L280 TraceCheckUtils]: 48: Hoare triple {2696#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {2696#true} is VALID [2020-07-08 15:38:37,010 INFO L280 TraceCheckUtils]: 49: Hoare triple {2696#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {2696#true} is VALID [2020-07-08 15:38:37,010 INFO L280 TraceCheckUtils]: 50: Hoare triple {2696#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {2696#true} is VALID [2020-07-08 15:38:37,010 INFO L280 TraceCheckUtils]: 51: Hoare triple {2696#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {2696#true} is VALID [2020-07-08 15:38:37,011 INFO L280 TraceCheckUtils]: 52: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {2696#true} is VALID [2020-07-08 15:38:37,011 INFO L280 TraceCheckUtils]: 53: Hoare triple {2696#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {2696#true} is VALID [2020-07-08 15:38:37,011 INFO L280 TraceCheckUtils]: 54: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {2696#true} is VALID [2020-07-08 15:38:37,011 INFO L280 TraceCheckUtils]: 55: Hoare triple {2696#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {2696#true} is VALID [2020-07-08 15:38:37,011 INFO L280 TraceCheckUtils]: 56: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {2696#true} is VALID [2020-07-08 15:38:37,012 INFO L280 TraceCheckUtils]: 57: Hoare triple {2696#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {2696#true} is VALID [2020-07-08 15:38:37,012 INFO L280 TraceCheckUtils]: 58: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {2696#true} is VALID [2020-07-08 15:38:37,012 INFO L280 TraceCheckUtils]: 59: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {2696#true} is VALID [2020-07-08 15:38:37,012 INFO L280 TraceCheckUtils]: 60: Hoare triple {2696#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {2696#true} is VALID [2020-07-08 15:38:37,013 INFO L280 TraceCheckUtils]: 61: Hoare triple {2696#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {2696#true} is VALID [2020-07-08 15:38:37,013 INFO L280 TraceCheckUtils]: 62: Hoare triple {2696#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {2696#true} is VALID [2020-07-08 15:38:37,013 INFO L280 TraceCheckUtils]: 63: Hoare triple {2696#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {2696#true} is VALID [2020-07-08 15:38:37,013 INFO L280 TraceCheckUtils]: 64: Hoare triple {2696#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {2696#true} is VALID [2020-07-08 15:38:37,014 INFO L280 TraceCheckUtils]: 65: Hoare triple {2696#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {2696#true} is VALID [2020-07-08 15:38:37,014 INFO L280 TraceCheckUtils]: 66: Hoare triple {2696#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {2696#true} is VALID [2020-07-08 15:38:37,014 INFO L280 TraceCheckUtils]: 67: Hoare triple {2696#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {2696#true} is VALID [2020-07-08 15:38:37,014 INFO L280 TraceCheckUtils]: 68: Hoare triple {2696#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {2696#true} is VALID [2020-07-08 15:38:37,014 INFO L280 TraceCheckUtils]: 69: Hoare triple {2696#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {2696#true} is VALID [2020-07-08 15:38:37,015 INFO L280 TraceCheckUtils]: 70: Hoare triple {2696#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {2696#true} is VALID [2020-07-08 15:38:37,015 INFO L280 TraceCheckUtils]: 71: Hoare triple {2696#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {2696#true} is VALID [2020-07-08 15:38:37,015 INFO L280 TraceCheckUtils]: 72: Hoare triple {2696#true} ~pumpRunning~0 := 0; {2696#true} is VALID [2020-07-08 15:38:37,015 INFO L280 TraceCheckUtils]: 73: Hoare triple {2696#true} ~systemActive~0 := 1; {2696#true} is VALID [2020-07-08 15:38:37,015 INFO L280 TraceCheckUtils]: 74: Hoare triple {2696#true} ~waterLevel~0 := 1; {2696#true} is VALID [2020-07-08 15:38:37,016 INFO L280 TraceCheckUtils]: 75: Hoare triple {2696#true} ~methaneLevelCritical~0 := 0; {2696#true} is VALID [2020-07-08 15:38:37,016 INFO L280 TraceCheckUtils]: 76: Hoare triple {2696#true} ~head~0.base, ~head~0.offset := 0, 0; {2696#true} is VALID [2020-07-08 15:38:37,016 INFO L280 TraceCheckUtils]: 77: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-08 15:38:37,016 INFO L280 TraceCheckUtils]: 78: Hoare triple {2696#true} ~cleanupTimeShifts~0 := 4; {2696#true} is VALID [2020-07-08 15:38:37,017 INFO L280 TraceCheckUtils]: 79: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:37,017 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2696#true} {2696#true} #950#return; {2696#true} is VALID [2020-07-08 15:38:37,017 INFO L263 TraceCheckUtils]: 81: Hoare triple {2696#true} call #t~ret75 := main(); {2696#true} is VALID [2020-07-08 15:38:37,017 INFO L280 TraceCheckUtils]: 82: Hoare triple {2696#true} havoc ~retValue_acc~13; {2696#true} is VALID [2020-07-08 15:38:37,017 INFO L280 TraceCheckUtils]: 83: Hoare triple {2696#true} havoc ~tmp~9; {2696#true} is VALID [2020-07-08 15:38:37,018 INFO L263 TraceCheckUtils]: 84: Hoare triple {2696#true} call select_helpers(); {2696#true} is VALID [2020-07-08 15:38:37,018 INFO L280 TraceCheckUtils]: 85: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:37,018 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2696#true} {2696#true} #848#return; {2696#true} is VALID [2020-07-08 15:38:37,018 INFO L263 TraceCheckUtils]: 87: Hoare triple {2696#true} call select_features(); {2696#true} is VALID [2020-07-08 15:38:37,019 INFO L280 TraceCheckUtils]: 88: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:37,019 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2696#true} {2696#true} #850#return; {2696#true} is VALID [2020-07-08 15:38:37,019 INFO L263 TraceCheckUtils]: 90: Hoare triple {2696#true} call #t~ret74 := valid_product(); {2696#true} is VALID [2020-07-08 15:38:37,019 INFO L280 TraceCheckUtils]: 91: Hoare triple {2696#true} havoc ~retValue_acc~12; {2696#true} is VALID [2020-07-08 15:38:37,019 INFO L280 TraceCheckUtils]: 92: Hoare triple {2696#true} ~retValue_acc~12 := 1; {2696#true} is VALID [2020-07-08 15:38:37,020 INFO L280 TraceCheckUtils]: 93: Hoare triple {2696#true} #res := ~retValue_acc~12; {2696#true} is VALID [2020-07-08 15:38:37,020 INFO L280 TraceCheckUtils]: 94: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:37,020 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2696#true} {2696#true} #852#return; {2696#true} is VALID [2020-07-08 15:38:37,020 INFO L280 TraceCheckUtils]: 96: Hoare triple {2696#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2696#true} is VALID [2020-07-08 15:38:37,020 INFO L280 TraceCheckUtils]: 97: Hoare triple {2696#true} ~tmp~9 := #t~ret74; {2696#true} is VALID [2020-07-08 15:38:37,021 INFO L280 TraceCheckUtils]: 98: Hoare triple {2696#true} havoc #t~ret74; {2696#true} is VALID [2020-07-08 15:38:37,021 INFO L280 TraceCheckUtils]: 99: Hoare triple {2696#true} assume 0 != ~tmp~9; {2696#true} is VALID [2020-07-08 15:38:37,021 INFO L263 TraceCheckUtils]: 100: Hoare triple {2696#true} call setup(); {2696#true} is VALID [2020-07-08 15:38:37,021 INFO L280 TraceCheckUtils]: 101: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:37,022 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2696#true} {2696#true} #854#return; {2696#true} is VALID [2020-07-08 15:38:37,022 INFO L263 TraceCheckUtils]: 103: Hoare triple {2696#true} call runTest(); {2696#true} is VALID [2020-07-08 15:38:37,023 INFO L263 TraceCheckUtils]: 104: Hoare triple {2696#true} call __utac_acc__Specification5_spec__1(); {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:37,023 INFO L280 TraceCheckUtils]: 105: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-08 15:38:37,023 INFO L280 TraceCheckUtils]: 106: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:37,023 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2696#true} {2696#true} #940#return; {2696#true} is VALID [2020-07-08 15:38:37,023 INFO L263 TraceCheckUtils]: 108: Hoare triple {2696#true} call test(); {2696#true} is VALID [2020-07-08 15:38:37,024 INFO L280 TraceCheckUtils]: 109: Hoare triple {2696#true} havoc ~splverifierCounter~0; {2696#true} is VALID [2020-07-08 15:38:37,024 INFO L280 TraceCheckUtils]: 110: Hoare triple {2696#true} havoc ~tmp~4; {2696#true} is VALID [2020-07-08 15:38:37,024 INFO L280 TraceCheckUtils]: 111: Hoare triple {2696#true} havoc ~tmp___0~2; {2696#true} is VALID [2020-07-08 15:38:37,024 INFO L280 TraceCheckUtils]: 112: Hoare triple {2696#true} havoc ~tmp___1~0; {2696#true} is VALID [2020-07-08 15:38:37,025 INFO L280 TraceCheckUtils]: 113: Hoare triple {2696#true} havoc ~tmp___2~0; {2696#true} is VALID [2020-07-08 15:38:37,025 INFO L280 TraceCheckUtils]: 114: Hoare triple {2696#true} ~splverifierCounter~0 := 0; {2792#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:38:37,026 INFO L280 TraceCheckUtils]: 115: Hoare triple {2792#(= 0 test_~splverifierCounter~0)} assume !false; {2792#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:38:37,027 INFO L280 TraceCheckUtils]: 116: Hoare triple {2792#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2697#false} is VALID [2020-07-08 15:38:37,027 INFO L263 TraceCheckUtils]: 117: Hoare triple {2697#false} call cleanup(); {2697#false} is VALID [2020-07-08 15:38:37,027 INFO L280 TraceCheckUtils]: 118: Hoare triple {2697#false} havoc ~i~0; {2697#false} is VALID [2020-07-08 15:38:37,028 INFO L280 TraceCheckUtils]: 119: Hoare triple {2697#false} havoc ~__cil_tmp2~0; {2697#false} is VALID [2020-07-08 15:38:37,028 INFO L263 TraceCheckUtils]: 120: Hoare triple {2697#false} call timeShift(); {2697#false} is VALID [2020-07-08 15:38:37,028 INFO L263 TraceCheckUtils]: 121: Hoare triple {2697#false} call __utac_acc__Specification5_spec__2(); {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:37,028 INFO L263 TraceCheckUtils]: 122: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {2696#true} is VALID [2020-07-08 15:38:37,028 INFO L280 TraceCheckUtils]: 123: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-08 15:38:37,029 INFO L280 TraceCheckUtils]: 124: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-08 15:38:37,029 INFO L280 TraceCheckUtils]: 125: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-08 15:38:37,029 INFO L280 TraceCheckUtils]: 126: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:37,029 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2696#true} {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {2696#true} is VALID [2020-07-08 15:38:37,029 INFO L280 TraceCheckUtils]: 128: Hoare triple {2696#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2696#true} is VALID [2020-07-08 15:38:37,029 INFO L280 TraceCheckUtils]: 129: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := #t~ret70; {2696#true} is VALID [2020-07-08 15:38:37,030 INFO L280 TraceCheckUtils]: 130: Hoare triple {2696#true} havoc #t~ret70; {2696#true} is VALID [2020-07-08 15:38:37,030 INFO L280 TraceCheckUtils]: 131: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:37,030 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2696#true} {2697#false} #910#return; {2697#false} is VALID [2020-07-08 15:38:37,030 INFO L280 TraceCheckUtils]: 133: Hoare triple {2697#false} assume !(0 != ~pumpRunning~0); {2697#false} is VALID [2020-07-08 15:38:37,031 INFO L280 TraceCheckUtils]: 134: Hoare triple {2697#false} assume !(0 != ~systemActive~0); {2697#false} is VALID [2020-07-08 15:38:37,031 INFO L263 TraceCheckUtils]: 135: Hoare triple {2697#false} call __utac_acc__Specification5_spec__3(); {2697#false} is VALID [2020-07-08 15:38:37,031 INFO L280 TraceCheckUtils]: 136: Hoare triple {2697#false} havoc ~tmp~8; {2697#false} is VALID [2020-07-08 15:38:37,031 INFO L280 TraceCheckUtils]: 137: Hoare triple {2697#false} havoc ~tmp___0~3; {2697#false} is VALID [2020-07-08 15:38:37,031 INFO L263 TraceCheckUtils]: 138: Hoare triple {2697#false} call #t~ret71 := getWaterLevel(); {2696#true} is VALID [2020-07-08 15:38:37,032 INFO L280 TraceCheckUtils]: 139: Hoare triple {2696#true} havoc ~retValue_acc~5; {2696#true} is VALID [2020-07-08 15:38:37,032 INFO L280 TraceCheckUtils]: 140: Hoare triple {2696#true} ~retValue_acc~5 := ~waterLevel~0; {2696#true} is VALID [2020-07-08 15:38:37,032 INFO L280 TraceCheckUtils]: 141: Hoare triple {2696#true} #res := ~retValue_acc~5; {2696#true} is VALID [2020-07-08 15:38:37,032 INFO L280 TraceCheckUtils]: 142: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:37,032 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2696#true} {2697#false} #932#return; {2697#false} is VALID [2020-07-08 15:38:37,033 INFO L280 TraceCheckUtils]: 144: Hoare triple {2697#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2697#false} is VALID [2020-07-08 15:38:37,033 INFO L280 TraceCheckUtils]: 145: Hoare triple {2697#false} ~tmp~8 := #t~ret71; {2697#false} is VALID [2020-07-08 15:38:37,033 INFO L280 TraceCheckUtils]: 146: Hoare triple {2697#false} havoc #t~ret71; {2697#false} is VALID [2020-07-08 15:38:37,033 INFO L280 TraceCheckUtils]: 147: Hoare triple {2697#false} assume 2 != ~tmp~8; {2697#false} is VALID [2020-07-08 15:38:37,033 INFO L263 TraceCheckUtils]: 148: Hoare triple {2697#false} call #t~ret72 := isPumpRunning(); {2696#true} is VALID [2020-07-08 15:38:37,033 INFO L280 TraceCheckUtils]: 149: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-08 15:38:37,034 INFO L280 TraceCheckUtils]: 150: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-08 15:38:37,034 INFO L280 TraceCheckUtils]: 151: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-08 15:38:37,034 INFO L280 TraceCheckUtils]: 152: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-08 15:38:37,034 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2696#true} {2697#false} #934#return; {2697#false} is VALID [2020-07-08 15:38:37,034 INFO L280 TraceCheckUtils]: 154: Hoare triple {2697#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2697#false} is VALID [2020-07-08 15:38:37,035 INFO L280 TraceCheckUtils]: 155: Hoare triple {2697#false} ~tmp___0~3 := #t~ret72; {2697#false} is VALID [2020-07-08 15:38:37,035 INFO L280 TraceCheckUtils]: 156: Hoare triple {2697#false} havoc #t~ret72; {2697#false} is VALID [2020-07-08 15:38:37,035 INFO L280 TraceCheckUtils]: 157: Hoare triple {2697#false} assume 0 != ~tmp___0~3; {2697#false} is VALID [2020-07-08 15:38:37,035 INFO L280 TraceCheckUtils]: 158: Hoare triple {2697#false} assume 0 == ~switchedOnBeforeTS~0; {2697#false} is VALID [2020-07-08 15:38:37,035 INFO L263 TraceCheckUtils]: 159: Hoare triple {2697#false} call __automaton_fail(); {2697#false} is VALID [2020-07-08 15:38:37,036 INFO L280 TraceCheckUtils]: 160: Hoare triple {2697#false} assume !false; {2697#false} is VALID [2020-07-08 15:38:37,064 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 15:38:37,064 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:38:37,064 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [115548121] [2020-07-08 15:38:37,065 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:38:37,065 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 15:38:37,065 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [577510141] [2020-07-08 15:38:37,066 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:38:37,067 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:38:37,067 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 15:38:37,237 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 15:38:37,238 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 15:38:37,238 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:38:37,238 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 15:38:37,238 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 15:38:37,239 INFO L87 Difference]: Start difference. First operand 278 states and 302 transitions. Second operand 5 states. [2020-07-08 15:38:39,494 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:38:46,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:46,565 INFO L93 Difference]: Finished difference Result 442 states and 497 transitions. [2020-07-08 15:38:46,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 15:38:46,566 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:38:46,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:38:46,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:38:46,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 497 transitions. [2020-07-08 15:38:46,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:38:46,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 497 transitions. [2020-07-08 15:38:46,586 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 497 transitions. [2020-07-08 15:38:47,877 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 497 edges. 497 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:47,889 INFO L225 Difference]: With dead ends: 442 [2020-07-08 15:38:47,890 INFO L226 Difference]: Without dead ends: 313 [2020-07-08 15:38:47,892 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 15:38:47,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2020-07-08 15:38:52,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 268. [2020-07-08 15:38:52,331 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:38:52,331 INFO L82 GeneralOperation]: Start isEquivalent. First operand 313 states. Second operand 268 states. [2020-07-08 15:38:52,331 INFO L74 IsIncluded]: Start isIncluded. First operand 313 states. Second operand 268 states. [2020-07-08 15:38:52,331 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 268 states. [2020-07-08 15:38:52,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:52,345 INFO L93 Difference]: Finished difference Result 313 states and 350 transitions. [2020-07-08 15:38:52,346 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 350 transitions. [2020-07-08 15:38:52,347 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:52,347 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:52,347 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 313 states. [2020-07-08 15:38:52,348 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 313 states. [2020-07-08 15:38:52,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:52,362 INFO L93 Difference]: Finished difference Result 313 states and 350 transitions. [2020-07-08 15:38:52,362 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 350 transitions. [2020-07-08 15:38:52,363 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:52,363 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:52,364 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:38:52,364 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:38:52,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-08 15:38:52,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 289 transitions. [2020-07-08 15:38:52,374 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 289 transitions. Word has length 161 [2020-07-08 15:38:52,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:38:52,374 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 289 transitions. [2020-07-08 15:38:52,374 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 15:38:52,375 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 289 transitions. [2020-07-08 15:38:53,460 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:53,460 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 289 transitions. [2020-07-08 15:38:53,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-08 15:38:53,464 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:38:53,464 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 15:38:53,464 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 15:38:53,464 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:38:53,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:38:53,465 INFO L82 PathProgramCache]: Analyzing trace with hash 1936155524, now seen corresponding path program 1 times [2020-07-08 15:38:53,465 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:38:53,465 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [361153458] [2020-07-08 15:38:53,465 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:38:53,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:53,881 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:38:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:53,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {4996#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4873#true} is VALID [2020-07-08 15:38:53,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} #valid := #valid[0 := 0]; {4873#true} is VALID [2020-07-08 15:38:53,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} assume 0 < #StackHeapBarrier; {4873#true} is VALID [2020-07-08 15:38:53,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {4873#true} is VALID [2020-07-08 15:38:53,935 INFO L280 TraceCheckUtils]: 4: Hoare triple {4873#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {4873#true} is VALID [2020-07-08 15:38:53,935 INFO L280 TraceCheckUtils]: 5: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {4873#true} is VALID [2020-07-08 15:38:53,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {4873#true} is VALID [2020-07-08 15:38:53,935 INFO L280 TraceCheckUtils]: 7: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {4873#true} is VALID [2020-07-08 15:38:53,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {4873#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {4873#true} is VALID [2020-07-08 15:38:53,936 INFO L280 TraceCheckUtils]: 9: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {4873#true} is VALID [2020-07-08 15:38:53,936 INFO L280 TraceCheckUtils]: 10: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {4873#true} is VALID [2020-07-08 15:38:53,936 INFO L280 TraceCheckUtils]: 11: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {4873#true} is VALID [2020-07-08 15:38:53,936 INFO L280 TraceCheckUtils]: 12: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {4873#true} is VALID [2020-07-08 15:38:53,937 INFO L280 TraceCheckUtils]: 13: Hoare triple {4873#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {4873#true} is VALID [2020-07-08 15:38:53,937 INFO L280 TraceCheckUtils]: 14: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {4873#true} is VALID [2020-07-08 15:38:53,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {4873#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {4873#true} is VALID [2020-07-08 15:38:53,937 INFO L280 TraceCheckUtils]: 16: Hoare triple {4873#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {4873#true} is VALID [2020-07-08 15:38:53,937 INFO L280 TraceCheckUtils]: 17: Hoare triple {4873#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {4873#true} is VALID [2020-07-08 15:38:53,938 INFO L280 TraceCheckUtils]: 18: Hoare triple {4873#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {4873#true} is VALID [2020-07-08 15:38:53,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {4873#true} is VALID [2020-07-08 15:38:53,938 INFO L280 TraceCheckUtils]: 20: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {4873#true} is VALID [2020-07-08 15:38:53,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {4873#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {4873#true} is VALID [2020-07-08 15:38:53,938 INFO L280 TraceCheckUtils]: 22: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {4873#true} is VALID [2020-07-08 15:38:53,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {4873#true} is VALID [2020-07-08 15:38:53,939 INFO L280 TraceCheckUtils]: 24: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {4873#true} is VALID [2020-07-08 15:38:53,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {4873#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {4873#true} is VALID [2020-07-08 15:38:53,939 INFO L280 TraceCheckUtils]: 26: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {4873#true} is VALID [2020-07-08 15:38:53,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {4873#true} is VALID [2020-07-08 15:38:53,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {4873#true} is VALID [2020-07-08 15:38:53,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {4873#true} is VALID [2020-07-08 15:38:53,940 INFO L280 TraceCheckUtils]: 30: Hoare triple {4873#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {4873#true} is VALID [2020-07-08 15:38:53,940 INFO L280 TraceCheckUtils]: 31: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {4873#true} is VALID [2020-07-08 15:38:53,940 INFO L280 TraceCheckUtils]: 32: Hoare triple {4873#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {4873#true} is VALID [2020-07-08 15:38:53,941 INFO L280 TraceCheckUtils]: 33: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {4873#true} is VALID [2020-07-08 15:38:53,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {4873#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {4873#true} is VALID [2020-07-08 15:38:53,941 INFO L280 TraceCheckUtils]: 35: Hoare triple {4873#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {4873#true} is VALID [2020-07-08 15:38:53,941 INFO L280 TraceCheckUtils]: 36: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {4873#true} is VALID [2020-07-08 15:38:53,941 INFO L280 TraceCheckUtils]: 37: Hoare triple {4873#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {4873#true} is VALID [2020-07-08 15:38:53,942 INFO L280 TraceCheckUtils]: 38: Hoare triple {4873#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {4873#true} is VALID [2020-07-08 15:38:53,942 INFO L280 TraceCheckUtils]: 39: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {4873#true} is VALID [2020-07-08 15:38:53,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {4873#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {4873#true} is VALID [2020-07-08 15:38:53,942 INFO L280 TraceCheckUtils]: 41: Hoare triple {4873#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {4873#true} is VALID [2020-07-08 15:38:53,942 INFO L280 TraceCheckUtils]: 42: Hoare triple {4873#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {4873#true} is VALID [2020-07-08 15:38:53,943 INFO L280 TraceCheckUtils]: 43: Hoare triple {4873#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {4873#true} is VALID [2020-07-08 15:38:53,943 INFO L280 TraceCheckUtils]: 44: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {4873#true} is VALID [2020-07-08 15:38:53,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {4873#true} is VALID [2020-07-08 15:38:53,943 INFO L280 TraceCheckUtils]: 46: Hoare triple {4873#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {4873#true} is VALID [2020-07-08 15:38:53,943 INFO L280 TraceCheckUtils]: 47: Hoare triple {4873#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {4873#true} is VALID [2020-07-08 15:38:53,944 INFO L280 TraceCheckUtils]: 48: Hoare triple {4873#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {4873#true} is VALID [2020-07-08 15:38:53,944 INFO L280 TraceCheckUtils]: 49: Hoare triple {4873#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {4873#true} is VALID [2020-07-08 15:38:53,944 INFO L280 TraceCheckUtils]: 50: Hoare triple {4873#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {4873#true} is VALID [2020-07-08 15:38:53,944 INFO L280 TraceCheckUtils]: 51: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {4873#true} is VALID [2020-07-08 15:38:53,944 INFO L280 TraceCheckUtils]: 52: Hoare triple {4873#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {4873#true} is VALID [2020-07-08 15:38:53,945 INFO L280 TraceCheckUtils]: 53: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {4873#true} is VALID [2020-07-08 15:38:53,945 INFO L280 TraceCheckUtils]: 54: Hoare triple {4873#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {4873#true} is VALID [2020-07-08 15:38:53,945 INFO L280 TraceCheckUtils]: 55: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {4873#true} is VALID [2020-07-08 15:38:53,945 INFO L280 TraceCheckUtils]: 56: Hoare triple {4873#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {4873#true} is VALID [2020-07-08 15:38:53,945 INFO L280 TraceCheckUtils]: 57: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {4873#true} is VALID [2020-07-08 15:38:53,946 INFO L280 TraceCheckUtils]: 58: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {4873#true} is VALID [2020-07-08 15:38:53,946 INFO L280 TraceCheckUtils]: 59: Hoare triple {4873#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {4873#true} is VALID [2020-07-08 15:38:53,946 INFO L280 TraceCheckUtils]: 60: Hoare triple {4873#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {4873#true} is VALID [2020-07-08 15:38:53,946 INFO L280 TraceCheckUtils]: 61: Hoare triple {4873#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {4873#true} is VALID [2020-07-08 15:38:53,946 INFO L280 TraceCheckUtils]: 62: Hoare triple {4873#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {4873#true} is VALID [2020-07-08 15:38:53,947 INFO L280 TraceCheckUtils]: 63: Hoare triple {4873#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {4873#true} is VALID [2020-07-08 15:38:53,947 INFO L280 TraceCheckUtils]: 64: Hoare triple {4873#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {4873#true} is VALID [2020-07-08 15:38:53,947 INFO L280 TraceCheckUtils]: 65: Hoare triple {4873#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {4873#true} is VALID [2020-07-08 15:38:53,947 INFO L280 TraceCheckUtils]: 66: Hoare triple {4873#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {4873#true} is VALID [2020-07-08 15:38:53,947 INFO L280 TraceCheckUtils]: 67: Hoare triple {4873#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {4873#true} is VALID [2020-07-08 15:38:53,948 INFO L280 TraceCheckUtils]: 68: Hoare triple {4873#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {4873#true} is VALID [2020-07-08 15:38:53,948 INFO L280 TraceCheckUtils]: 69: Hoare triple {4873#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {4873#true} is VALID [2020-07-08 15:38:53,948 INFO L280 TraceCheckUtils]: 70: Hoare triple {4873#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {4873#true} is VALID [2020-07-08 15:38:53,948 INFO L280 TraceCheckUtils]: 71: Hoare triple {4873#true} ~pumpRunning~0 := 0; {4873#true} is VALID [2020-07-08 15:38:53,948 INFO L280 TraceCheckUtils]: 72: Hoare triple {4873#true} ~systemActive~0 := 1; {4873#true} is VALID [2020-07-08 15:38:53,949 INFO L280 TraceCheckUtils]: 73: Hoare triple {4873#true} ~waterLevel~0 := 1; {4873#true} is VALID [2020-07-08 15:38:53,949 INFO L280 TraceCheckUtils]: 74: Hoare triple {4873#true} ~methaneLevelCritical~0 := 0; {4873#true} is VALID [2020-07-08 15:38:53,949 INFO L280 TraceCheckUtils]: 75: Hoare triple {4873#true} ~head~0.base, ~head~0.offset := 0, 0; {4873#true} is VALID [2020-07-08 15:38:53,949 INFO L280 TraceCheckUtils]: 76: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-08 15:38:53,949 INFO L280 TraceCheckUtils]: 77: Hoare triple {4873#true} ~cleanupTimeShifts~0 := 4; {4873#true} is VALID [2020-07-08 15:38:53,950 INFO L280 TraceCheckUtils]: 78: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:53,950 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4873#true} {4873#true} #950#return; {4873#true} is VALID [2020-07-08 15:38:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:53,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:53,956 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4873#true} {4873#true} #848#return; {4873#true} is VALID [2020-07-08 15:38:53,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:53,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:53,959 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4873#true} {4873#true} #850#return; {4873#true} is VALID [2020-07-08 15:38:53,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:54,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~12; {4873#true} is VALID [2020-07-08 15:38:54,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~12 := 1; {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 15:38:54,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:54,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:54,004 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4873#true} #852#return; {4964#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:38:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:54,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,008 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4873#true} {4873#true} #854#return; {4873#true} is VALID [2020-07-08 15:38:54,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:54,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-08 15:38:54,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,024 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4873#true} {4873#true} #940#return; {4873#true} is VALID [2020-07-08 15:38:54,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:54,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {5000#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:38:54,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {5001#(<= 1 ~systemActive~0)} assume true; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:38:54,061 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5001#(<= 1 ~systemActive~0)} {4873#true} #902#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:38:54,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:54,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:54,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-08 15:38:54,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-08 15:38:54,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-08 15:38:54,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,072 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4873#true} {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {4873#true} is VALID [2020-07-08 15:38:54,072 INFO L263 TraceCheckUtils]: 0: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {4873#true} is VALID [2020-07-08 15:38:54,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-08 15:38:54,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-08 15:38:54,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-08 15:38:54,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,074 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4873#true} {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {4873#true} is VALID [2020-07-08 15:38:54,074 INFO L280 TraceCheckUtils]: 6: Hoare triple {4873#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4873#true} is VALID [2020-07-08 15:38:54,075 INFO L280 TraceCheckUtils]: 7: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := #t~ret70; {4873#true} is VALID [2020-07-08 15:38:54,075 INFO L280 TraceCheckUtils]: 8: Hoare triple {4873#true} havoc #t~ret70; {4873#true} is VALID [2020-07-08 15:38:54,075 INFO L280 TraceCheckUtils]: 9: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,076 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4873#true} {4974#(not (= 0 ~systemActive~0))} #910#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:38:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:54,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~5; {4873#true} is VALID [2020-07-08 15:38:54,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~5 := ~waterLevel~0; {4873#true} is VALID [2020-07-08 15:38:54,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #res := ~retValue_acc~5; {4873#true} is VALID [2020-07-08 15:38:54,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,082 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4873#true} {4874#false} #932#return; {4874#false} is VALID [2020-07-08 15:38:54,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:54,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-08 15:38:54,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-08 15:38:54,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-08 15:38:54,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,087 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4873#true} {4874#false} #934#return; {4874#false} is VALID [2020-07-08 15:38:54,095 INFO L263 TraceCheckUtils]: 0: Hoare triple {4873#true} call ULTIMATE.init(); {4996#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:38:54,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {4996#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4873#true} is VALID [2020-07-08 15:38:54,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #valid := #valid[0 := 0]; {4873#true} is VALID [2020-07-08 15:38:54,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume 0 < #StackHeapBarrier; {4873#true} is VALID [2020-07-08 15:38:54,096 INFO L280 TraceCheckUtils]: 4: Hoare triple {4873#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {4873#true} is VALID [2020-07-08 15:38:54,096 INFO L280 TraceCheckUtils]: 5: Hoare triple {4873#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {4873#true} is VALID [2020-07-08 15:38:54,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {4873#true} is VALID [2020-07-08 15:38:54,097 INFO L280 TraceCheckUtils]: 7: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {4873#true} is VALID [2020-07-08 15:38:54,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {4873#true} is VALID [2020-07-08 15:38:54,097 INFO L280 TraceCheckUtils]: 9: Hoare triple {4873#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {4873#true} is VALID [2020-07-08 15:38:54,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {4873#true} is VALID [2020-07-08 15:38:54,098 INFO L280 TraceCheckUtils]: 11: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {4873#true} is VALID [2020-07-08 15:38:54,098 INFO L280 TraceCheckUtils]: 12: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {4873#true} is VALID [2020-07-08 15:38:54,099 INFO L280 TraceCheckUtils]: 13: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {4873#true} is VALID [2020-07-08 15:38:54,099 INFO L280 TraceCheckUtils]: 14: Hoare triple {4873#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {4873#true} is VALID [2020-07-08 15:38:54,099 INFO L280 TraceCheckUtils]: 15: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {4873#true} is VALID [2020-07-08 15:38:54,100 INFO L280 TraceCheckUtils]: 16: Hoare triple {4873#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {4873#true} is VALID [2020-07-08 15:38:54,100 INFO L280 TraceCheckUtils]: 17: Hoare triple {4873#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {4873#true} is VALID [2020-07-08 15:38:54,100 INFO L280 TraceCheckUtils]: 18: Hoare triple {4873#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {4873#true} is VALID [2020-07-08 15:38:54,101 INFO L280 TraceCheckUtils]: 19: Hoare triple {4873#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {4873#true} is VALID [2020-07-08 15:38:54,101 INFO L280 TraceCheckUtils]: 20: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {4873#true} is VALID [2020-07-08 15:38:54,101 INFO L280 TraceCheckUtils]: 21: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {4873#true} is VALID [2020-07-08 15:38:54,102 INFO L280 TraceCheckUtils]: 22: Hoare triple {4873#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {4873#true} is VALID [2020-07-08 15:38:54,102 INFO L280 TraceCheckUtils]: 23: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {4873#true} is VALID [2020-07-08 15:38:54,102 INFO L280 TraceCheckUtils]: 24: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {4873#true} is VALID [2020-07-08 15:38:54,102 INFO L280 TraceCheckUtils]: 25: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {4873#true} is VALID [2020-07-08 15:38:54,103 INFO L280 TraceCheckUtils]: 26: Hoare triple {4873#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {4873#true} is VALID [2020-07-08 15:38:54,103 INFO L280 TraceCheckUtils]: 27: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {4873#true} is VALID [2020-07-08 15:38:54,103 INFO L280 TraceCheckUtils]: 28: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {4873#true} is VALID [2020-07-08 15:38:54,103 INFO L280 TraceCheckUtils]: 29: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {4873#true} is VALID [2020-07-08 15:38:54,103 INFO L280 TraceCheckUtils]: 30: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {4873#true} is VALID [2020-07-08 15:38:54,104 INFO L280 TraceCheckUtils]: 31: Hoare triple {4873#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {4873#true} is VALID [2020-07-08 15:38:54,104 INFO L280 TraceCheckUtils]: 32: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {4873#true} is VALID [2020-07-08 15:38:54,104 INFO L280 TraceCheckUtils]: 33: Hoare triple {4873#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {4873#true} is VALID [2020-07-08 15:38:54,104 INFO L280 TraceCheckUtils]: 34: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {4873#true} is VALID [2020-07-08 15:38:54,105 INFO L280 TraceCheckUtils]: 35: Hoare triple {4873#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {4873#true} is VALID [2020-07-08 15:38:54,105 INFO L280 TraceCheckUtils]: 36: Hoare triple {4873#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {4873#true} is VALID [2020-07-08 15:38:54,105 INFO L280 TraceCheckUtils]: 37: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {4873#true} is VALID [2020-07-08 15:38:54,106 INFO L280 TraceCheckUtils]: 38: Hoare triple {4873#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {4873#true} is VALID [2020-07-08 15:38:54,106 INFO L280 TraceCheckUtils]: 39: Hoare triple {4873#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {4873#true} is VALID [2020-07-08 15:38:54,106 INFO L280 TraceCheckUtils]: 40: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {4873#true} is VALID [2020-07-08 15:38:54,107 INFO L280 TraceCheckUtils]: 41: Hoare triple {4873#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {4873#true} is VALID [2020-07-08 15:38:54,107 INFO L280 TraceCheckUtils]: 42: Hoare triple {4873#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {4873#true} is VALID [2020-07-08 15:38:54,107 INFO L280 TraceCheckUtils]: 43: Hoare triple {4873#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {4873#true} is VALID [2020-07-08 15:38:54,108 INFO L280 TraceCheckUtils]: 44: Hoare triple {4873#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {4873#true} is VALID [2020-07-08 15:38:54,108 INFO L280 TraceCheckUtils]: 45: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {4873#true} is VALID [2020-07-08 15:38:54,108 INFO L280 TraceCheckUtils]: 46: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {4873#true} is VALID [2020-07-08 15:38:54,109 INFO L280 TraceCheckUtils]: 47: Hoare triple {4873#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {4873#true} is VALID [2020-07-08 15:38:54,109 INFO L280 TraceCheckUtils]: 48: Hoare triple {4873#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {4873#true} is VALID [2020-07-08 15:38:54,109 INFO L280 TraceCheckUtils]: 49: Hoare triple {4873#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {4873#true} is VALID [2020-07-08 15:38:54,110 INFO L280 TraceCheckUtils]: 50: Hoare triple {4873#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {4873#true} is VALID [2020-07-08 15:38:54,110 INFO L280 TraceCheckUtils]: 51: Hoare triple {4873#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {4873#true} is VALID [2020-07-08 15:38:54,110 INFO L280 TraceCheckUtils]: 52: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {4873#true} is VALID [2020-07-08 15:38:54,111 INFO L280 TraceCheckUtils]: 53: Hoare triple {4873#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {4873#true} is VALID [2020-07-08 15:38:54,111 INFO L280 TraceCheckUtils]: 54: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {4873#true} is VALID [2020-07-08 15:38:54,111 INFO L280 TraceCheckUtils]: 55: Hoare triple {4873#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {4873#true} is VALID [2020-07-08 15:38:54,111 INFO L280 TraceCheckUtils]: 56: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {4873#true} is VALID [2020-07-08 15:38:54,112 INFO L280 TraceCheckUtils]: 57: Hoare triple {4873#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {4873#true} is VALID [2020-07-08 15:38:54,112 INFO L280 TraceCheckUtils]: 58: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {4873#true} is VALID [2020-07-08 15:38:54,112 INFO L280 TraceCheckUtils]: 59: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {4873#true} is VALID [2020-07-08 15:38:54,113 INFO L280 TraceCheckUtils]: 60: Hoare triple {4873#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {4873#true} is VALID [2020-07-08 15:38:54,113 INFO L280 TraceCheckUtils]: 61: Hoare triple {4873#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {4873#true} is VALID [2020-07-08 15:38:54,113 INFO L280 TraceCheckUtils]: 62: Hoare triple {4873#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {4873#true} is VALID [2020-07-08 15:38:54,114 INFO L280 TraceCheckUtils]: 63: Hoare triple {4873#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {4873#true} is VALID [2020-07-08 15:38:54,114 INFO L280 TraceCheckUtils]: 64: Hoare triple {4873#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {4873#true} is VALID [2020-07-08 15:38:54,114 INFO L280 TraceCheckUtils]: 65: Hoare triple {4873#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {4873#true} is VALID [2020-07-08 15:38:54,115 INFO L280 TraceCheckUtils]: 66: Hoare triple {4873#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {4873#true} is VALID [2020-07-08 15:38:54,115 INFO L280 TraceCheckUtils]: 67: Hoare triple {4873#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {4873#true} is VALID [2020-07-08 15:38:54,115 INFO L280 TraceCheckUtils]: 68: Hoare triple {4873#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {4873#true} is VALID [2020-07-08 15:38:54,116 INFO L280 TraceCheckUtils]: 69: Hoare triple {4873#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {4873#true} is VALID [2020-07-08 15:38:54,116 INFO L280 TraceCheckUtils]: 70: Hoare triple {4873#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {4873#true} is VALID [2020-07-08 15:38:54,116 INFO L280 TraceCheckUtils]: 71: Hoare triple {4873#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {4873#true} is VALID [2020-07-08 15:38:54,117 INFO L280 TraceCheckUtils]: 72: Hoare triple {4873#true} ~pumpRunning~0 := 0; {4873#true} is VALID [2020-07-08 15:38:54,117 INFO L280 TraceCheckUtils]: 73: Hoare triple {4873#true} ~systemActive~0 := 1; {4873#true} is VALID [2020-07-08 15:38:54,117 INFO L280 TraceCheckUtils]: 74: Hoare triple {4873#true} ~waterLevel~0 := 1; {4873#true} is VALID [2020-07-08 15:38:54,118 INFO L280 TraceCheckUtils]: 75: Hoare triple {4873#true} ~methaneLevelCritical~0 := 0; {4873#true} is VALID [2020-07-08 15:38:54,118 INFO L280 TraceCheckUtils]: 76: Hoare triple {4873#true} ~head~0.base, ~head~0.offset := 0, 0; {4873#true} is VALID [2020-07-08 15:38:54,118 INFO L280 TraceCheckUtils]: 77: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-08 15:38:54,118 INFO L280 TraceCheckUtils]: 78: Hoare triple {4873#true} ~cleanupTimeShifts~0 := 4; {4873#true} is VALID [2020-07-08 15:38:54,119 INFO L280 TraceCheckUtils]: 79: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,119 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4873#true} {4873#true} #950#return; {4873#true} is VALID [2020-07-08 15:38:54,119 INFO L263 TraceCheckUtils]: 81: Hoare triple {4873#true} call #t~ret75 := main(); {4873#true} is VALID [2020-07-08 15:38:54,120 INFO L280 TraceCheckUtils]: 82: Hoare triple {4873#true} havoc ~retValue_acc~13; {4873#true} is VALID [2020-07-08 15:38:54,120 INFO L280 TraceCheckUtils]: 83: Hoare triple {4873#true} havoc ~tmp~9; {4873#true} is VALID [2020-07-08 15:38:54,120 INFO L263 TraceCheckUtils]: 84: Hoare triple {4873#true} call select_helpers(); {4873#true} is VALID [2020-07-08 15:38:54,121 INFO L280 TraceCheckUtils]: 85: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,121 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4873#true} {4873#true} #848#return; {4873#true} is VALID [2020-07-08 15:38:54,121 INFO L263 TraceCheckUtils]: 87: Hoare triple {4873#true} call select_features(); {4873#true} is VALID [2020-07-08 15:38:54,122 INFO L280 TraceCheckUtils]: 88: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,122 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4873#true} {4873#true} #850#return; {4873#true} is VALID [2020-07-08 15:38:54,122 INFO L263 TraceCheckUtils]: 90: Hoare triple {4873#true} call #t~ret74 := valid_product(); {4873#true} is VALID [2020-07-08 15:38:54,123 INFO L280 TraceCheckUtils]: 91: Hoare triple {4873#true} havoc ~retValue_acc~12; {4873#true} is VALID [2020-07-08 15:38:54,124 INFO L280 TraceCheckUtils]: 92: Hoare triple {4873#true} ~retValue_acc~12 := 1; {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 15:38:54,125 INFO L280 TraceCheckUtils]: 93: Hoare triple {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:54,126 INFO L280 TraceCheckUtils]: 94: Hoare triple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:54,127 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4873#true} #852#return; {4964#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:38:54,128 INFO L280 TraceCheckUtils]: 96: Hoare triple {4964#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {4964#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:38:54,129 INFO L280 TraceCheckUtils]: 97: Hoare triple {4964#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {4965#(= 1 main_~tmp~9)} is VALID [2020-07-08 15:38:54,130 INFO L280 TraceCheckUtils]: 98: Hoare triple {4965#(= 1 main_~tmp~9)} havoc #t~ret74; {4965#(= 1 main_~tmp~9)} is VALID [2020-07-08 15:38:54,130 INFO L280 TraceCheckUtils]: 99: Hoare triple {4965#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {4873#true} is VALID [2020-07-08 15:38:54,131 INFO L263 TraceCheckUtils]: 100: Hoare triple {4873#true} call setup(); {4873#true} is VALID [2020-07-08 15:38:54,131 INFO L280 TraceCheckUtils]: 101: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,131 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4873#true} {4873#true} #854#return; {4873#true} is VALID [2020-07-08 15:38:54,131 INFO L263 TraceCheckUtils]: 103: Hoare triple {4873#true} call runTest(); {4873#true} is VALID [2020-07-08 15:38:54,132 INFO L263 TraceCheckUtils]: 104: Hoare triple {4873#true} call __utac_acc__Specification5_spec__1(); {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:54,133 INFO L280 TraceCheckUtils]: 105: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-08 15:38:54,133 INFO L280 TraceCheckUtils]: 106: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,133 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4873#true} {4873#true} #940#return; {4873#true} is VALID [2020-07-08 15:38:54,134 INFO L263 TraceCheckUtils]: 108: Hoare triple {4873#true} call test(); {4873#true} is VALID [2020-07-08 15:38:54,134 INFO L280 TraceCheckUtils]: 109: Hoare triple {4873#true} havoc ~splverifierCounter~0; {4873#true} is VALID [2020-07-08 15:38:54,134 INFO L280 TraceCheckUtils]: 110: Hoare triple {4873#true} havoc ~tmp~4; {4873#true} is VALID [2020-07-08 15:38:54,135 INFO L280 TraceCheckUtils]: 111: Hoare triple {4873#true} havoc ~tmp___0~2; {4873#true} is VALID [2020-07-08 15:38:54,135 INFO L280 TraceCheckUtils]: 112: Hoare triple {4873#true} havoc ~tmp___1~0; {4873#true} is VALID [2020-07-08 15:38:54,135 INFO L280 TraceCheckUtils]: 113: Hoare triple {4873#true} havoc ~tmp___2~0; {4873#true} is VALID [2020-07-08 15:38:54,136 INFO L280 TraceCheckUtils]: 114: Hoare triple {4873#true} ~splverifierCounter~0 := 0; {4873#true} is VALID [2020-07-08 15:38:54,136 INFO L280 TraceCheckUtils]: 115: Hoare triple {4873#true} assume !false; {4873#true} is VALID [2020-07-08 15:38:54,136 INFO L280 TraceCheckUtils]: 116: Hoare triple {4873#true} assume ~splverifierCounter~0 < 4; {4873#true} is VALID [2020-07-08 15:38:54,137 INFO L280 TraceCheckUtils]: 117: Hoare triple {4873#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {4873#true} is VALID [2020-07-08 15:38:54,137 INFO L280 TraceCheckUtils]: 118: Hoare triple {4873#true} ~tmp~4 := #t~nondet21; {4873#true} is VALID [2020-07-08 15:38:54,137 INFO L280 TraceCheckUtils]: 119: Hoare triple {4873#true} havoc #t~nondet21; {4873#true} is VALID [2020-07-08 15:38:54,138 INFO L280 TraceCheckUtils]: 120: Hoare triple {4873#true} assume !(0 != ~tmp~4); {4873#true} is VALID [2020-07-08 15:38:54,138 INFO L280 TraceCheckUtils]: 121: Hoare triple {4873#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {4873#true} is VALID [2020-07-08 15:38:54,138 INFO L280 TraceCheckUtils]: 122: Hoare triple {4873#true} ~tmp___0~2 := #t~nondet22; {4873#true} is VALID [2020-07-08 15:38:54,139 INFO L280 TraceCheckUtils]: 123: Hoare triple {4873#true} havoc #t~nondet22; {4873#true} is VALID [2020-07-08 15:38:54,139 INFO L280 TraceCheckUtils]: 124: Hoare triple {4873#true} assume !(0 != ~tmp___0~2); {4873#true} is VALID [2020-07-08 15:38:54,139 INFO L280 TraceCheckUtils]: 125: Hoare triple {4873#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {4873#true} is VALID [2020-07-08 15:38:54,140 INFO L280 TraceCheckUtils]: 126: Hoare triple {4873#true} ~tmp___2~0 := #t~nondet23; {4873#true} is VALID [2020-07-08 15:38:54,140 INFO L280 TraceCheckUtils]: 127: Hoare triple {4873#true} havoc #t~nondet23; {4873#true} is VALID [2020-07-08 15:38:54,140 INFO L280 TraceCheckUtils]: 128: Hoare triple {4873#true} assume 0 != ~tmp___2~0; {4873#true} is VALID [2020-07-08 15:38:54,141 INFO L263 TraceCheckUtils]: 129: Hoare triple {4873#true} call startSystem(); {5000#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:38:54,142 INFO L280 TraceCheckUtils]: 130: Hoare triple {5000#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:38:54,143 INFO L280 TraceCheckUtils]: 131: Hoare triple {5001#(<= 1 ~systemActive~0)} assume true; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:38:54,144 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5001#(<= 1 ~systemActive~0)} {4873#true} #902#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:38:54,145 INFO L263 TraceCheckUtils]: 133: Hoare triple {4974#(not (= 0 ~systemActive~0))} call timeShift(); {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:38:54,146 INFO L263 TraceCheckUtils]: 134: Hoare triple {4974#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:54,146 INFO L263 TraceCheckUtils]: 135: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {4873#true} is VALID [2020-07-08 15:38:54,147 INFO L280 TraceCheckUtils]: 136: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-08 15:38:54,147 INFO L280 TraceCheckUtils]: 137: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-08 15:38:54,147 INFO L280 TraceCheckUtils]: 138: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-08 15:38:54,147 INFO L280 TraceCheckUtils]: 139: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,147 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4873#true} {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {4873#true} is VALID [2020-07-08 15:38:54,148 INFO L280 TraceCheckUtils]: 141: Hoare triple {4873#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4873#true} is VALID [2020-07-08 15:38:54,148 INFO L280 TraceCheckUtils]: 142: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := #t~ret70; {4873#true} is VALID [2020-07-08 15:38:54,148 INFO L280 TraceCheckUtils]: 143: Hoare triple {4873#true} havoc #t~ret70; {4873#true} is VALID [2020-07-08 15:38:54,148 INFO L280 TraceCheckUtils]: 144: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,149 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4873#true} {4974#(not (= 0 ~systemActive~0))} #910#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:38:54,149 INFO L280 TraceCheckUtils]: 146: Hoare triple {4974#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:38:54,150 INFO L280 TraceCheckUtils]: 147: Hoare triple {4974#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4874#false} is VALID [2020-07-08 15:38:54,150 INFO L263 TraceCheckUtils]: 148: Hoare triple {4874#false} call __utac_acc__Specification5_spec__3(); {4874#false} is VALID [2020-07-08 15:38:54,150 INFO L280 TraceCheckUtils]: 149: Hoare triple {4874#false} havoc ~tmp~8; {4874#false} is VALID [2020-07-08 15:38:54,151 INFO L280 TraceCheckUtils]: 150: Hoare triple {4874#false} havoc ~tmp___0~3; {4874#false} is VALID [2020-07-08 15:38:54,151 INFO L263 TraceCheckUtils]: 151: Hoare triple {4874#false} call #t~ret71 := getWaterLevel(); {4873#true} is VALID [2020-07-08 15:38:54,151 INFO L280 TraceCheckUtils]: 152: Hoare triple {4873#true} havoc ~retValue_acc~5; {4873#true} is VALID [2020-07-08 15:38:54,151 INFO L280 TraceCheckUtils]: 153: Hoare triple {4873#true} ~retValue_acc~5 := ~waterLevel~0; {4873#true} is VALID [2020-07-08 15:38:54,151 INFO L280 TraceCheckUtils]: 154: Hoare triple {4873#true} #res := ~retValue_acc~5; {4873#true} is VALID [2020-07-08 15:38:54,152 INFO L280 TraceCheckUtils]: 155: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,152 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4873#true} {4874#false} #932#return; {4874#false} is VALID [2020-07-08 15:38:54,152 INFO L280 TraceCheckUtils]: 157: Hoare triple {4874#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4874#false} is VALID [2020-07-08 15:38:54,152 INFO L280 TraceCheckUtils]: 158: Hoare triple {4874#false} ~tmp~8 := #t~ret71; {4874#false} is VALID [2020-07-08 15:38:54,152 INFO L280 TraceCheckUtils]: 159: Hoare triple {4874#false} havoc #t~ret71; {4874#false} is VALID [2020-07-08 15:38:54,153 INFO L280 TraceCheckUtils]: 160: Hoare triple {4874#false} assume 2 != ~tmp~8; {4874#false} is VALID [2020-07-08 15:38:54,153 INFO L263 TraceCheckUtils]: 161: Hoare triple {4874#false} call #t~ret72 := isPumpRunning(); {4873#true} is VALID [2020-07-08 15:38:54,153 INFO L280 TraceCheckUtils]: 162: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-08 15:38:54,153 INFO L280 TraceCheckUtils]: 163: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-08 15:38:54,153 INFO L280 TraceCheckUtils]: 164: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-08 15:38:54,154 INFO L280 TraceCheckUtils]: 165: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-08 15:38:54,154 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {4873#true} {4874#false} #934#return; {4874#false} is VALID [2020-07-08 15:38:54,154 INFO L280 TraceCheckUtils]: 167: Hoare triple {4874#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4874#false} is VALID [2020-07-08 15:38:54,154 INFO L280 TraceCheckUtils]: 168: Hoare triple {4874#false} ~tmp___0~3 := #t~ret72; {4874#false} is VALID [2020-07-08 15:38:54,154 INFO L280 TraceCheckUtils]: 169: Hoare triple {4874#false} havoc #t~ret72; {4874#false} is VALID [2020-07-08 15:38:54,155 INFO L280 TraceCheckUtils]: 170: Hoare triple {4874#false} assume 0 != ~tmp___0~3; {4874#false} is VALID [2020-07-08 15:38:54,155 INFO L280 TraceCheckUtils]: 171: Hoare triple {4874#false} assume 0 == ~switchedOnBeforeTS~0; {4874#false} is VALID [2020-07-08 15:38:54,155 INFO L263 TraceCheckUtils]: 172: Hoare triple {4874#false} call __automaton_fail(); {4874#false} is VALID [2020-07-08 15:38:54,155 INFO L280 TraceCheckUtils]: 173: Hoare triple {4874#false} assume !false; {4874#false} is VALID [2020-07-08 15:38:54,212 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 15:38:54,212 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:38:54,213 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [361153458] [2020-07-08 15:38:54,213 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:38:54,213 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 15:38:54,214 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [314139762] [2020-07-08 15:38:54,215 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 15:38:54,215 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:38:54,216 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 15:38:54,451 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 15:38:54,451 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 15:38:54,451 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:38:54,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 15:38:54,452 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:38:54,452 INFO L87 Difference]: Start difference. First operand 268 states and 289 transitions. Second operand 11 states. [2020-07-08 15:38:55,844 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:38:56,965 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:38:57,336 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:38:57,806 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:38:58,204 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:38:58,543 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:39:13,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:39:13,146 INFO L93 Difference]: Finished difference Result 489 states and 562 transitions. [2020-07-08 15:39:13,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-08 15:39:13,146 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 15:39:13,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:39:13,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:39:13,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 562 transitions. [2020-07-08 15:39:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:39:13,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 562 transitions. [2020-07-08 15:39:13,168 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 562 transitions. [2020-07-08 15:39:14,610 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 562 edges. 562 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:39:14,620 INFO L225 Difference]: With dead ends: 489 [2020-07-08 15:39:14,621 INFO L226 Difference]: Without dead ends: 336 [2020-07-08 15:39:14,622 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-08 15:39:14,623 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2020-07-08 15:39:19,248 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 268. [2020-07-08 15:39:19,248 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:39:19,248 INFO L82 GeneralOperation]: Start isEquivalent. First operand 336 states. Second operand 268 states. [2020-07-08 15:39:19,248 INFO L74 IsIncluded]: Start isIncluded. First operand 336 states. Second operand 268 states. [2020-07-08 15:39:19,249 INFO L87 Difference]: Start difference. First operand 336 states. Second operand 268 states. [2020-07-08 15:39:19,264 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:39:19,265 INFO L93 Difference]: Finished difference Result 336 states and 382 transitions. [2020-07-08 15:39:19,265 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 382 transitions. [2020-07-08 15:39:19,266 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:39:19,266 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:39:19,266 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 336 states. [2020-07-08 15:39:19,266 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 336 states. [2020-07-08 15:39:19,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:39:19,282 INFO L93 Difference]: Finished difference Result 336 states and 382 transitions. [2020-07-08 15:39:19,282 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 382 transitions. [2020-07-08 15:39:19,283 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:39:19,283 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:39:19,283 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:39:19,283 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:39:19,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-08 15:39:19,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 288 transitions. [2020-07-08 15:39:19,292 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 288 transitions. Word has length 174 [2020-07-08 15:39:19,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:39:19,293 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 288 transitions. [2020-07-08 15:39:19,293 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 15:39:19,293 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 288 transitions. [2020-07-08 15:39:20,422 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 288 edges. 288 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:39:20,422 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 288 transitions. [2020-07-08 15:39:20,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2020-07-08 15:39:20,426 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:39:20,426 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] [2020-07-08 15:39:20,426 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 15:39:20,426 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:39:20,427 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:39:20,427 INFO L82 PathProgramCache]: Analyzing trace with hash -1172327951, now seen corresponding path program 1 times [2020-07-08 15:39:20,427 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:39:20,427 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [714046065] [2020-07-08 15:39:20,427 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:39:20,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:20,811 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:39:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:20,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {7353#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7220#true} is VALID [2020-07-08 15:39:20,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} #valid := #valid[0 := 0]; {7220#true} is VALID [2020-07-08 15:39:20,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} assume 0 < #StackHeapBarrier; {7220#true} is VALID [2020-07-08 15:39:20,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {7220#true} is VALID [2020-07-08 15:39:20,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {7220#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {7220#true} is VALID [2020-07-08 15:39:20,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {7220#true} is VALID [2020-07-08 15:39:20,917 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {7220#true} is VALID [2020-07-08 15:39:20,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {7220#true} is VALID [2020-07-08 15:39:20,917 INFO L280 TraceCheckUtils]: 8: Hoare triple {7220#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {7220#true} is VALID [2020-07-08 15:39:20,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {7220#true} is VALID [2020-07-08 15:39:20,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {7220#true} is VALID [2020-07-08 15:39:20,918 INFO L280 TraceCheckUtils]: 11: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {7220#true} is VALID [2020-07-08 15:39:20,918 INFO L280 TraceCheckUtils]: 12: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {7220#true} is VALID [2020-07-08 15:39:20,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {7220#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {7220#true} is VALID [2020-07-08 15:39:20,918 INFO L280 TraceCheckUtils]: 14: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {7220#true} is VALID [2020-07-08 15:39:20,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {7220#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {7220#true} is VALID [2020-07-08 15:39:20,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {7220#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {7220#true} is VALID [2020-07-08 15:39:20,919 INFO L280 TraceCheckUtils]: 17: Hoare triple {7220#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {7220#true} is VALID [2020-07-08 15:39:20,919 INFO L280 TraceCheckUtils]: 18: Hoare triple {7220#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {7220#true} is VALID [2020-07-08 15:39:20,919 INFO L280 TraceCheckUtils]: 19: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {7220#true} is VALID [2020-07-08 15:39:20,919 INFO L280 TraceCheckUtils]: 20: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {7220#true} is VALID [2020-07-08 15:39:20,920 INFO L280 TraceCheckUtils]: 21: Hoare triple {7220#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {7220#true} is VALID [2020-07-08 15:39:20,920 INFO L280 TraceCheckUtils]: 22: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {7220#true} is VALID [2020-07-08 15:39:20,920 INFO L280 TraceCheckUtils]: 23: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {7220#true} is VALID [2020-07-08 15:39:20,920 INFO L280 TraceCheckUtils]: 24: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {7220#true} is VALID [2020-07-08 15:39:20,920 INFO L280 TraceCheckUtils]: 25: Hoare triple {7220#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {7220#true} is VALID [2020-07-08 15:39:20,921 INFO L280 TraceCheckUtils]: 26: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {7220#true} is VALID [2020-07-08 15:39:20,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {7220#true} is VALID [2020-07-08 15:39:20,921 INFO L280 TraceCheckUtils]: 28: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {7220#true} is VALID [2020-07-08 15:39:20,921 INFO L280 TraceCheckUtils]: 29: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {7220#true} is VALID [2020-07-08 15:39:20,921 INFO L280 TraceCheckUtils]: 30: Hoare triple {7220#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {7220#true} is VALID [2020-07-08 15:39:20,922 INFO L280 TraceCheckUtils]: 31: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {7220#true} is VALID [2020-07-08 15:39:20,922 INFO L280 TraceCheckUtils]: 32: Hoare triple {7220#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {7220#true} is VALID [2020-07-08 15:39:20,922 INFO L280 TraceCheckUtils]: 33: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {7220#true} is VALID [2020-07-08 15:39:20,922 INFO L280 TraceCheckUtils]: 34: Hoare triple {7220#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {7220#true} is VALID [2020-07-08 15:39:20,922 INFO L280 TraceCheckUtils]: 35: Hoare triple {7220#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {7220#true} is VALID [2020-07-08 15:39:20,922 INFO L280 TraceCheckUtils]: 36: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {7220#true} is VALID [2020-07-08 15:39:20,923 INFO L280 TraceCheckUtils]: 37: Hoare triple {7220#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {7220#true} is VALID [2020-07-08 15:39:20,923 INFO L280 TraceCheckUtils]: 38: Hoare triple {7220#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {7220#true} is VALID [2020-07-08 15:39:20,923 INFO L280 TraceCheckUtils]: 39: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {7220#true} is VALID [2020-07-08 15:39:20,923 INFO L280 TraceCheckUtils]: 40: Hoare triple {7220#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {7220#true} is VALID [2020-07-08 15:39:20,923 INFO L280 TraceCheckUtils]: 41: Hoare triple {7220#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {7220#true} is VALID [2020-07-08 15:39:20,924 INFO L280 TraceCheckUtils]: 42: Hoare triple {7220#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {7220#true} is VALID [2020-07-08 15:39:20,924 INFO L280 TraceCheckUtils]: 43: Hoare triple {7220#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {7220#true} is VALID [2020-07-08 15:39:20,924 INFO L280 TraceCheckUtils]: 44: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {7220#true} is VALID [2020-07-08 15:39:20,924 INFO L280 TraceCheckUtils]: 45: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {7220#true} is VALID [2020-07-08 15:39:20,924 INFO L280 TraceCheckUtils]: 46: Hoare triple {7220#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {7220#true} is VALID [2020-07-08 15:39:20,924 INFO L280 TraceCheckUtils]: 47: Hoare triple {7220#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {7220#true} is VALID [2020-07-08 15:39:20,925 INFO L280 TraceCheckUtils]: 48: Hoare triple {7220#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {7220#true} is VALID [2020-07-08 15:39:20,925 INFO L280 TraceCheckUtils]: 49: Hoare triple {7220#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {7220#true} is VALID [2020-07-08 15:39:20,925 INFO L280 TraceCheckUtils]: 50: Hoare triple {7220#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {7220#true} is VALID [2020-07-08 15:39:20,925 INFO L280 TraceCheckUtils]: 51: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {7220#true} is VALID [2020-07-08 15:39:20,926 INFO L280 TraceCheckUtils]: 52: Hoare triple {7220#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {7220#true} is VALID [2020-07-08 15:39:20,926 INFO L280 TraceCheckUtils]: 53: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {7220#true} is VALID [2020-07-08 15:39:20,926 INFO L280 TraceCheckUtils]: 54: Hoare triple {7220#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {7220#true} is VALID [2020-07-08 15:39:20,926 INFO L280 TraceCheckUtils]: 55: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {7220#true} is VALID [2020-07-08 15:39:20,926 INFO L280 TraceCheckUtils]: 56: Hoare triple {7220#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {7220#true} is VALID [2020-07-08 15:39:20,927 INFO L280 TraceCheckUtils]: 57: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {7220#true} is VALID [2020-07-08 15:39:20,927 INFO L280 TraceCheckUtils]: 58: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {7220#true} is VALID [2020-07-08 15:39:20,927 INFO L280 TraceCheckUtils]: 59: Hoare triple {7220#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {7220#true} is VALID [2020-07-08 15:39:20,927 INFO L280 TraceCheckUtils]: 60: Hoare triple {7220#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {7220#true} is VALID [2020-07-08 15:39:20,927 INFO L280 TraceCheckUtils]: 61: Hoare triple {7220#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {7220#true} is VALID [2020-07-08 15:39:20,928 INFO L280 TraceCheckUtils]: 62: Hoare triple {7220#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {7220#true} is VALID [2020-07-08 15:39:20,928 INFO L280 TraceCheckUtils]: 63: Hoare triple {7220#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {7220#true} is VALID [2020-07-08 15:39:20,928 INFO L280 TraceCheckUtils]: 64: Hoare triple {7220#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {7220#true} is VALID [2020-07-08 15:39:20,928 INFO L280 TraceCheckUtils]: 65: Hoare triple {7220#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {7220#true} is VALID [2020-07-08 15:39:20,928 INFO L280 TraceCheckUtils]: 66: Hoare triple {7220#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {7220#true} is VALID [2020-07-08 15:39:20,929 INFO L280 TraceCheckUtils]: 67: Hoare triple {7220#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {7220#true} is VALID [2020-07-08 15:39:20,929 INFO L280 TraceCheckUtils]: 68: Hoare triple {7220#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {7220#true} is VALID [2020-07-08 15:39:20,929 INFO L280 TraceCheckUtils]: 69: Hoare triple {7220#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {7220#true} is VALID [2020-07-08 15:39:20,929 INFO L280 TraceCheckUtils]: 70: Hoare triple {7220#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {7220#true} is VALID [2020-07-08 15:39:20,930 INFO L280 TraceCheckUtils]: 71: Hoare triple {7220#true} ~pumpRunning~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,931 INFO L280 TraceCheckUtils]: 72: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,931 INFO L280 TraceCheckUtils]: 73: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,932 INFO L280 TraceCheckUtils]: 74: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,932 INFO L280 TraceCheckUtils]: 75: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,933 INFO L280 TraceCheckUtils]: 76: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,934 INFO L280 TraceCheckUtils]: 77: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,934 INFO L280 TraceCheckUtils]: 78: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume true; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,935 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7302#(= 0 ~pumpRunning~0)} {7220#true} #950#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:20,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:20,944 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #848#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:20,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:20,947 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #850#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:20,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~12; {7220#true} is VALID [2020-07-08 15:39:20,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~12 := 1; {7220#true} is VALID [2020-07-08 15:39:20,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~12; {7220#true} is VALID [2020-07-08 15:39:20,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:20,952 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #852#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:20,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:20,958 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #854#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:20,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7220#true} is VALID [2020-07-08 15:39:20,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:20,972 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #940#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:20,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {7355#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7220#true} is VALID [2020-07-08 15:39:20,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:20,985 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #902#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:20,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:20,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:20,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-08 15:39:20,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-08 15:39:20,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-08 15:39:20,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:20,999 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {7220#true} is VALID [2020-07-08 15:39:20,999 INFO L263 TraceCheckUtils]: 0: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {7220#true} is VALID [2020-07-08 15:39:21,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-08 15:39:21,000 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-08 15:39:21,000 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-08 15:39:21,000 INFO L280 TraceCheckUtils]: 4: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,001 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7220#true} {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {7220#true} is VALID [2020-07-08 15:39:21,001 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7220#true} is VALID [2020-07-08 15:39:21,001 INFO L280 TraceCheckUtils]: 7: Hoare triple {7220#true} ~switchedOnBeforeTS~0 := #t~ret70; {7220#true} is VALID [2020-07-08 15:39:21,001 INFO L280 TraceCheckUtils]: 8: Hoare triple {7220#true} havoc #t~ret70; {7220#true} is VALID [2020-07-08 15:39:21,002 INFO L280 TraceCheckUtils]: 9: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,002 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #910#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:21,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:21,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:21,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,043 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:39:21,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:21,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:39:21,045 INFO L263 TraceCheckUtils]: 2: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7220#true} is VALID [2020-07-08 15:39:21,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,046 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:39:21,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:39:21,047 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7369#(not (= 0 |old(~pumpRunning~0)|))} {7302#(= 0 ~pumpRunning~0)} #896#return; {7221#false} is VALID [2020-07-08 15:39:21,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7220#true} is VALID [2020-07-08 15:39:21,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} assume !(0 != ~pumpRunning~0); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,049 INFO L263 TraceCheckUtils]: 2: Hoare triple {7302#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:21,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:21,051 INFO L280 TraceCheckUtils]: 4: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:39:21,052 INFO L263 TraceCheckUtils]: 5: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7220#true} is VALID [2020-07-08 15:39:21,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,052 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:39:21,053 INFO L280 TraceCheckUtils]: 8: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:39:21,054 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7369#(not (= 0 |old(~pumpRunning~0)|))} {7302#(= 0 ~pumpRunning~0)} #896#return; {7221#false} is VALID [2020-07-08 15:39:21,054 INFO L280 TraceCheckUtils]: 10: Hoare triple {7221#false} assume true; {7221#false} is VALID [2020-07-08 15:39:21,054 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7221#false} {7302#(= 0 ~pumpRunning~0)} #914#return; {7221#false} is VALID [2020-07-08 15:39:21,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:21,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~5; {7220#true} is VALID [2020-07-08 15:39:21,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~5 := ~waterLevel~0; {7220#true} is VALID [2020-07-08 15:39:21,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~5; {7220#true} is VALID [2020-07-08 15:39:21,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,060 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7221#false} #932#return; {7221#false} is VALID [2020-07-08 15:39:21,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:21,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-08 15:39:21,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-08 15:39:21,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-08 15:39:21,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,064 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7221#false} #934#return; {7221#false} is VALID [2020-07-08 15:39:21,068 INFO L263 TraceCheckUtils]: 0: Hoare triple {7220#true} call ULTIMATE.init(); {7353#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:39:21,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {7353#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7220#true} is VALID [2020-07-08 15:39:21,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #valid := #valid[0 := 0]; {7220#true} is VALID [2020-07-08 15:39:21,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume 0 < #StackHeapBarrier; {7220#true} is VALID [2020-07-08 15:39:21,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {7220#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {7220#true} is VALID [2020-07-08 15:39:21,069 INFO L280 TraceCheckUtils]: 5: Hoare triple {7220#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {7220#true} is VALID [2020-07-08 15:39:21,069 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {7220#true} is VALID [2020-07-08 15:39:21,069 INFO L280 TraceCheckUtils]: 7: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {7220#true} is VALID [2020-07-08 15:39:21,070 INFO L280 TraceCheckUtils]: 8: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {7220#true} is VALID [2020-07-08 15:39:21,070 INFO L280 TraceCheckUtils]: 9: Hoare triple {7220#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {7220#true} is VALID [2020-07-08 15:39:21,070 INFO L280 TraceCheckUtils]: 10: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {7220#true} is VALID [2020-07-08 15:39:21,070 INFO L280 TraceCheckUtils]: 11: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {7220#true} is VALID [2020-07-08 15:39:21,070 INFO L280 TraceCheckUtils]: 12: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {7220#true} is VALID [2020-07-08 15:39:21,070 INFO L280 TraceCheckUtils]: 13: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {7220#true} is VALID [2020-07-08 15:39:21,071 INFO L280 TraceCheckUtils]: 14: Hoare triple {7220#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {7220#true} is VALID [2020-07-08 15:39:21,071 INFO L280 TraceCheckUtils]: 15: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {7220#true} is VALID [2020-07-08 15:39:21,071 INFO L280 TraceCheckUtils]: 16: Hoare triple {7220#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {7220#true} is VALID [2020-07-08 15:39:21,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {7220#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {7220#true} is VALID [2020-07-08 15:39:21,071 INFO L280 TraceCheckUtils]: 18: Hoare triple {7220#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {7220#true} is VALID [2020-07-08 15:39:21,072 INFO L280 TraceCheckUtils]: 19: Hoare triple {7220#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {7220#true} is VALID [2020-07-08 15:39:21,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {7220#true} is VALID [2020-07-08 15:39:21,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {7220#true} is VALID [2020-07-08 15:39:21,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {7220#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {7220#true} is VALID [2020-07-08 15:39:21,072 INFO L280 TraceCheckUtils]: 23: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {7220#true} is VALID [2020-07-08 15:39:21,073 INFO L280 TraceCheckUtils]: 24: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {7220#true} is VALID [2020-07-08 15:39:21,073 INFO L280 TraceCheckUtils]: 25: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {7220#true} is VALID [2020-07-08 15:39:21,073 INFO L280 TraceCheckUtils]: 26: Hoare triple {7220#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {7220#true} is VALID [2020-07-08 15:39:21,073 INFO L280 TraceCheckUtils]: 27: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {7220#true} is VALID [2020-07-08 15:39:21,073 INFO L280 TraceCheckUtils]: 28: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {7220#true} is VALID [2020-07-08 15:39:21,073 INFO L280 TraceCheckUtils]: 29: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {7220#true} is VALID [2020-07-08 15:39:21,074 INFO L280 TraceCheckUtils]: 30: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {7220#true} is VALID [2020-07-08 15:39:21,074 INFO L280 TraceCheckUtils]: 31: Hoare triple {7220#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {7220#true} is VALID [2020-07-08 15:39:21,074 INFO L280 TraceCheckUtils]: 32: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {7220#true} is VALID [2020-07-08 15:39:21,074 INFO L280 TraceCheckUtils]: 33: Hoare triple {7220#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {7220#true} is VALID [2020-07-08 15:39:21,074 INFO L280 TraceCheckUtils]: 34: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {7220#true} is VALID [2020-07-08 15:39:21,074 INFO L280 TraceCheckUtils]: 35: Hoare triple {7220#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {7220#true} is VALID [2020-07-08 15:39:21,075 INFO L280 TraceCheckUtils]: 36: Hoare triple {7220#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {7220#true} is VALID [2020-07-08 15:39:21,075 INFO L280 TraceCheckUtils]: 37: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {7220#true} is VALID [2020-07-08 15:39:21,075 INFO L280 TraceCheckUtils]: 38: Hoare triple {7220#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {7220#true} is VALID [2020-07-08 15:39:21,075 INFO L280 TraceCheckUtils]: 39: Hoare triple {7220#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {7220#true} is VALID [2020-07-08 15:39:21,075 INFO L280 TraceCheckUtils]: 40: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {7220#true} is VALID [2020-07-08 15:39:21,076 INFO L280 TraceCheckUtils]: 41: Hoare triple {7220#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {7220#true} is VALID [2020-07-08 15:39:21,076 INFO L280 TraceCheckUtils]: 42: Hoare triple {7220#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {7220#true} is VALID [2020-07-08 15:39:21,076 INFO L280 TraceCheckUtils]: 43: Hoare triple {7220#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {7220#true} is VALID [2020-07-08 15:39:21,076 INFO L280 TraceCheckUtils]: 44: Hoare triple {7220#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {7220#true} is VALID [2020-07-08 15:39:21,076 INFO L280 TraceCheckUtils]: 45: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {7220#true} is VALID [2020-07-08 15:39:21,077 INFO L280 TraceCheckUtils]: 46: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {7220#true} is VALID [2020-07-08 15:39:21,077 INFO L280 TraceCheckUtils]: 47: Hoare triple {7220#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {7220#true} is VALID [2020-07-08 15:39:21,077 INFO L280 TraceCheckUtils]: 48: Hoare triple {7220#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {7220#true} is VALID [2020-07-08 15:39:21,077 INFO L280 TraceCheckUtils]: 49: Hoare triple {7220#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {7220#true} is VALID [2020-07-08 15:39:21,077 INFO L280 TraceCheckUtils]: 50: Hoare triple {7220#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {7220#true} is VALID [2020-07-08 15:39:21,077 INFO L280 TraceCheckUtils]: 51: Hoare triple {7220#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {7220#true} is VALID [2020-07-08 15:39:21,078 INFO L280 TraceCheckUtils]: 52: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {7220#true} is VALID [2020-07-08 15:39:21,078 INFO L280 TraceCheckUtils]: 53: Hoare triple {7220#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {7220#true} is VALID [2020-07-08 15:39:21,078 INFO L280 TraceCheckUtils]: 54: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {7220#true} is VALID [2020-07-08 15:39:21,078 INFO L280 TraceCheckUtils]: 55: Hoare triple {7220#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {7220#true} is VALID [2020-07-08 15:39:21,078 INFO L280 TraceCheckUtils]: 56: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {7220#true} is VALID [2020-07-08 15:39:21,079 INFO L280 TraceCheckUtils]: 57: Hoare triple {7220#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {7220#true} is VALID [2020-07-08 15:39:21,079 INFO L280 TraceCheckUtils]: 58: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {7220#true} is VALID [2020-07-08 15:39:21,079 INFO L280 TraceCheckUtils]: 59: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {7220#true} is VALID [2020-07-08 15:39:21,079 INFO L280 TraceCheckUtils]: 60: Hoare triple {7220#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {7220#true} is VALID [2020-07-08 15:39:21,079 INFO L280 TraceCheckUtils]: 61: Hoare triple {7220#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {7220#true} is VALID [2020-07-08 15:39:21,080 INFO L280 TraceCheckUtils]: 62: Hoare triple {7220#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {7220#true} is VALID [2020-07-08 15:39:21,080 INFO L280 TraceCheckUtils]: 63: Hoare triple {7220#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {7220#true} is VALID [2020-07-08 15:39:21,080 INFO L280 TraceCheckUtils]: 64: Hoare triple {7220#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {7220#true} is VALID [2020-07-08 15:39:21,080 INFO L280 TraceCheckUtils]: 65: Hoare triple {7220#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {7220#true} is VALID [2020-07-08 15:39:21,080 INFO L280 TraceCheckUtils]: 66: Hoare triple {7220#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {7220#true} is VALID [2020-07-08 15:39:21,081 INFO L280 TraceCheckUtils]: 67: Hoare triple {7220#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {7220#true} is VALID [2020-07-08 15:39:21,081 INFO L280 TraceCheckUtils]: 68: Hoare triple {7220#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {7220#true} is VALID [2020-07-08 15:39:21,081 INFO L280 TraceCheckUtils]: 69: Hoare triple {7220#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {7220#true} is VALID [2020-07-08 15:39:21,081 INFO L280 TraceCheckUtils]: 70: Hoare triple {7220#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {7220#true} is VALID [2020-07-08 15:39:21,081 INFO L280 TraceCheckUtils]: 71: Hoare triple {7220#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {7220#true} is VALID [2020-07-08 15:39:21,082 INFO L280 TraceCheckUtils]: 72: Hoare triple {7220#true} ~pumpRunning~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,083 INFO L280 TraceCheckUtils]: 73: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,083 INFO L280 TraceCheckUtils]: 74: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,084 INFO L280 TraceCheckUtils]: 75: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,084 INFO L280 TraceCheckUtils]: 76: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,085 INFO L280 TraceCheckUtils]: 77: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,085 INFO L280 TraceCheckUtils]: 78: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,086 INFO L280 TraceCheckUtils]: 79: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume true; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,086 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7302#(= 0 ~pumpRunning~0)} {7220#true} #950#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,087 INFO L263 TraceCheckUtils]: 81: Hoare triple {7302#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,087 INFO L280 TraceCheckUtils]: 82: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,088 INFO L280 TraceCheckUtils]: 83: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,088 INFO L263 TraceCheckUtils]: 84: Hoare triple {7302#(= 0 ~pumpRunning~0)} call select_helpers(); {7220#true} is VALID [2020-07-08 15:39:21,088 INFO L280 TraceCheckUtils]: 85: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,089 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #848#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,089 INFO L263 TraceCheckUtils]: 87: Hoare triple {7302#(= 0 ~pumpRunning~0)} call select_features(); {7220#true} is VALID [2020-07-08 15:39:21,089 INFO L280 TraceCheckUtils]: 88: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,090 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #850#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,090 INFO L263 TraceCheckUtils]: 90: Hoare triple {7302#(= 0 ~pumpRunning~0)} call #t~ret74 := valid_product(); {7220#true} is VALID [2020-07-08 15:39:21,090 INFO L280 TraceCheckUtils]: 91: Hoare triple {7220#true} havoc ~retValue_acc~12; {7220#true} is VALID [2020-07-08 15:39:21,090 INFO L280 TraceCheckUtils]: 92: Hoare triple {7220#true} ~retValue_acc~12 := 1; {7220#true} is VALID [2020-07-08 15:39:21,091 INFO L280 TraceCheckUtils]: 93: Hoare triple {7220#true} #res := ~retValue_acc~12; {7220#true} is VALID [2020-07-08 15:39:21,091 INFO L280 TraceCheckUtils]: 94: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,092 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #852#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,092 INFO L280 TraceCheckUtils]: 96: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,093 INFO L280 TraceCheckUtils]: 97: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret74; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,093 INFO L280 TraceCheckUtils]: 98: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~ret74; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,094 INFO L280 TraceCheckUtils]: 99: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~9; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,094 INFO L263 TraceCheckUtils]: 100: Hoare triple {7302#(= 0 ~pumpRunning~0)} call setup(); {7220#true} is VALID [2020-07-08 15:39:21,094 INFO L280 TraceCheckUtils]: 101: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,094 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #854#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,095 INFO L263 TraceCheckUtils]: 103: Hoare triple {7302#(= 0 ~pumpRunning~0)} call runTest(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,096 INFO L263 TraceCheckUtils]: 104: Hoare triple {7302#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:39:21,096 INFO L280 TraceCheckUtils]: 105: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7220#true} is VALID [2020-07-08 15:39:21,096 INFO L280 TraceCheckUtils]: 106: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,097 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #940#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,097 INFO L263 TraceCheckUtils]: 108: Hoare triple {7302#(= 0 ~pumpRunning~0)} call test(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,098 INFO L280 TraceCheckUtils]: 109: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,098 INFO L280 TraceCheckUtils]: 110: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,099 INFO L280 TraceCheckUtils]: 111: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,099 INFO L280 TraceCheckUtils]: 112: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,100 INFO L280 TraceCheckUtils]: 113: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,100 INFO L280 TraceCheckUtils]: 114: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,101 INFO L280 TraceCheckUtils]: 115: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !false; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,101 INFO L280 TraceCheckUtils]: 116: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,102 INFO L280 TraceCheckUtils]: 117: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,103 INFO L280 TraceCheckUtils]: 118: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet21; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,104 INFO L280 TraceCheckUtils]: 119: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,104 INFO L280 TraceCheckUtils]: 120: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,105 INFO L280 TraceCheckUtils]: 121: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,105 INFO L280 TraceCheckUtils]: 122: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet22; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,106 INFO L280 TraceCheckUtils]: 123: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,106 INFO L280 TraceCheckUtils]: 124: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,107 INFO L280 TraceCheckUtils]: 125: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,107 INFO L280 TraceCheckUtils]: 126: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet23; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,108 INFO L280 TraceCheckUtils]: 127: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,108 INFO L280 TraceCheckUtils]: 128: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,109 INFO L263 TraceCheckUtils]: 129: Hoare triple {7302#(= 0 ~pumpRunning~0)} call startSystem(); {7355#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:39:21,109 INFO L280 TraceCheckUtils]: 130: Hoare triple {7355#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7220#true} is VALID [2020-07-08 15:39:21,109 INFO L280 TraceCheckUtils]: 131: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,110 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #902#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,110 INFO L263 TraceCheckUtils]: 133: Hoare triple {7302#(= 0 ~pumpRunning~0)} call timeShift(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,111 INFO L263 TraceCheckUtils]: 134: Hoare triple {7302#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:39:21,111 INFO L263 TraceCheckUtils]: 135: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {7220#true} is VALID [2020-07-08 15:39:21,111 INFO L280 TraceCheckUtils]: 136: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-08 15:39:21,112 INFO L280 TraceCheckUtils]: 137: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-08 15:39:21,112 INFO L280 TraceCheckUtils]: 138: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-08 15:39:21,112 INFO L280 TraceCheckUtils]: 139: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,112 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {7220#true} {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {7220#true} is VALID [2020-07-08 15:39:21,112 INFO L280 TraceCheckUtils]: 141: Hoare triple {7220#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7220#true} is VALID [2020-07-08 15:39:21,113 INFO L280 TraceCheckUtils]: 142: Hoare triple {7220#true} ~switchedOnBeforeTS~0 := #t~ret70; {7220#true} is VALID [2020-07-08 15:39:21,113 INFO L280 TraceCheckUtils]: 143: Hoare triple {7220#true} havoc #t~ret70; {7220#true} is VALID [2020-07-08 15:39:21,113 INFO L280 TraceCheckUtils]: 144: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,113 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #910#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,114 INFO L280 TraceCheckUtils]: 146: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,115 INFO L280 TraceCheckUtils]: 147: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,115 INFO L263 TraceCheckUtils]: 148: Hoare triple {7302#(= 0 ~pumpRunning~0)} call processEnvironment(); {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:21,116 INFO L280 TraceCheckUtils]: 149: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7220#true} is VALID [2020-07-08 15:39:21,116 INFO L280 TraceCheckUtils]: 150: Hoare triple {7220#true} assume !(0 != ~pumpRunning~0); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:21,117 INFO L263 TraceCheckUtils]: 151: Hoare triple {7302#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:21,117 INFO L280 TraceCheckUtils]: 152: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:21,118 INFO L280 TraceCheckUtils]: 153: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:39:21,118 INFO L263 TraceCheckUtils]: 154: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7220#true} is VALID [2020-07-08 15:39:21,118 INFO L280 TraceCheckUtils]: 155: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,119 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:39:21,119 INFO L280 TraceCheckUtils]: 157: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:39:21,120 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7369#(not (= 0 |old(~pumpRunning~0)|))} {7302#(= 0 ~pumpRunning~0)} #896#return; {7221#false} is VALID [2020-07-08 15:39:21,120 INFO L280 TraceCheckUtils]: 159: Hoare triple {7221#false} assume true; {7221#false} is VALID [2020-07-08 15:39:21,120 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {7221#false} {7302#(= 0 ~pumpRunning~0)} #914#return; {7221#false} is VALID [2020-07-08 15:39:21,120 INFO L263 TraceCheckUtils]: 161: Hoare triple {7221#false} call __utac_acc__Specification5_spec__3(); {7221#false} is VALID [2020-07-08 15:39:21,120 INFO L280 TraceCheckUtils]: 162: Hoare triple {7221#false} havoc ~tmp~8; {7221#false} is VALID [2020-07-08 15:39:21,121 INFO L280 TraceCheckUtils]: 163: Hoare triple {7221#false} havoc ~tmp___0~3; {7221#false} is VALID [2020-07-08 15:39:21,121 INFO L263 TraceCheckUtils]: 164: Hoare triple {7221#false} call #t~ret71 := getWaterLevel(); {7220#true} is VALID [2020-07-08 15:39:21,121 INFO L280 TraceCheckUtils]: 165: Hoare triple {7220#true} havoc ~retValue_acc~5; {7220#true} is VALID [2020-07-08 15:39:21,121 INFO L280 TraceCheckUtils]: 166: Hoare triple {7220#true} ~retValue_acc~5 := ~waterLevel~0; {7220#true} is VALID [2020-07-08 15:39:21,121 INFO L280 TraceCheckUtils]: 167: Hoare triple {7220#true} #res := ~retValue_acc~5; {7220#true} is VALID [2020-07-08 15:39:21,121 INFO L280 TraceCheckUtils]: 168: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,121 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {7220#true} {7221#false} #932#return; {7221#false} is VALID [2020-07-08 15:39:21,122 INFO L280 TraceCheckUtils]: 170: Hoare triple {7221#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7221#false} is VALID [2020-07-08 15:39:21,122 INFO L280 TraceCheckUtils]: 171: Hoare triple {7221#false} ~tmp~8 := #t~ret71; {7221#false} is VALID [2020-07-08 15:39:21,122 INFO L280 TraceCheckUtils]: 172: Hoare triple {7221#false} havoc #t~ret71; {7221#false} is VALID [2020-07-08 15:39:21,122 INFO L280 TraceCheckUtils]: 173: Hoare triple {7221#false} assume 2 != ~tmp~8; {7221#false} is VALID [2020-07-08 15:39:21,122 INFO L263 TraceCheckUtils]: 174: Hoare triple {7221#false} call #t~ret72 := isPumpRunning(); {7220#true} is VALID [2020-07-08 15:39:21,123 INFO L280 TraceCheckUtils]: 175: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-08 15:39:21,123 INFO L280 TraceCheckUtils]: 176: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-08 15:39:21,123 INFO L280 TraceCheckUtils]: 177: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-08 15:39:21,123 INFO L280 TraceCheckUtils]: 178: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-08 15:39:21,123 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {7220#true} {7221#false} #934#return; {7221#false} is VALID [2020-07-08 15:39:21,124 INFO L280 TraceCheckUtils]: 180: Hoare triple {7221#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7221#false} is VALID [2020-07-08 15:39:21,124 INFO L280 TraceCheckUtils]: 181: Hoare triple {7221#false} ~tmp___0~3 := #t~ret72; {7221#false} is VALID [2020-07-08 15:39:21,124 INFO L280 TraceCheckUtils]: 182: Hoare triple {7221#false} havoc #t~ret72; {7221#false} is VALID [2020-07-08 15:39:21,124 INFO L280 TraceCheckUtils]: 183: Hoare triple {7221#false} assume 0 != ~tmp___0~3; {7221#false} is VALID [2020-07-08 15:39:21,124 INFO L280 TraceCheckUtils]: 184: Hoare triple {7221#false} assume 0 == ~switchedOnBeforeTS~0; {7221#false} is VALID [2020-07-08 15:39:21,124 INFO L263 TraceCheckUtils]: 185: Hoare triple {7221#false} call __automaton_fail(); {7221#false} is VALID [2020-07-08 15:39:21,125 INFO L280 TraceCheckUtils]: 186: Hoare triple {7221#false} assume !false; {7221#false} is VALID [2020-07-08 15:39:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:39:21,160 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:39:21,160 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [714046065] [2020-07-08 15:39:21,160 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:39:21,160 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 15:39:21,160 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [191803255] [2020-07-08 15:39:21,161 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-08 15:39:21,162 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:39:21,162 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 15:39:21,354 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:39:21,354 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 15:39:21,355 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:39:21,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 15:39:21,355 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 15:39:21,355 INFO L87 Difference]: Start difference. First operand 268 states and 288 transitions. Second operand 8 states. [2020-07-08 15:39:22,406 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:39:37,861 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:39:43,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:39:43,491 INFO L93 Difference]: Finished difference Result 678 states and 807 transitions. [2020-07-08 15:39:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-08 15:39:43,491 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-08 15:39:43,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:39:43,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 15:39:43,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 807 transitions. [2020-07-08 15:39:43,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 15:39:43,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 807 transitions. [2020-07-08 15:39:43,523 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 807 transitions. [2020-07-08 15:39:45,511 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 807 edges. 807 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:39:45,531 INFO L225 Difference]: With dead ends: 678 [2020-07-08 15:39:45,532 INFO L226 Difference]: Without dead ends: 525 [2020-07-08 15:39:45,533 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=157, Invalid=443, Unknown=0, NotChecked=0, Total=600 [2020-07-08 15:39:45,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 525 states. [2020-07-08 15:39:53,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 525 to 387. [2020-07-08 15:39:53,001 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:39:53,001 INFO L82 GeneralOperation]: Start isEquivalent. First operand 525 states. Second operand 387 states. [2020-07-08 15:39:53,001 INFO L74 IsIncluded]: Start isIncluded. First operand 525 states. Second operand 387 states. [2020-07-08 15:39:53,001 INFO L87 Difference]: Start difference. First operand 525 states. Second operand 387 states. [2020-07-08 15:39:53,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:39:53,024 INFO L93 Difference]: Finished difference Result 525 states and 616 transitions. [2020-07-08 15:39:53,024 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 616 transitions. [2020-07-08 15:39:53,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:39:53,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:39:53,027 INFO L74 IsIncluded]: Start isIncluded. First operand 387 states. Second operand 525 states. [2020-07-08 15:39:53,027 INFO L87 Difference]: Start difference. First operand 387 states. Second operand 525 states. [2020-07-08 15:39:53,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:39:53,051 INFO L93 Difference]: Finished difference Result 525 states and 616 transitions. [2020-07-08 15:39:53,051 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 616 transitions. [2020-07-08 15:39:53,053 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:39:53,054 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:39:53,054 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:39:53,054 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:39:53,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 387 states. [2020-07-08 15:39:53,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 387 states and 419 transitions. [2020-07-08 15:39:53,066 INFO L78 Accepts]: Start accepts. Automaton has 387 states and 419 transitions. Word has length 187 [2020-07-08 15:39:53,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:39:53,067 INFO L479 AbstractCegarLoop]: Abstraction has 387 states and 419 transitions. [2020-07-08 15:39:53,067 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 15:39:53,067 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 387 states and 419 transitions. [2020-07-08 15:39:54,900 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 419 edges. 419 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:39:54,900 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 419 transitions. [2020-07-08 15:39:54,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-07-08 15:39:54,903 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:39:54,903 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] [2020-07-08 15:39:54,904 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 15:39:54,904 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:39:54,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:39:54,904 INFO L82 PathProgramCache]: Analyzing trace with hash -1397715062, now seen corresponding path program 1 times [2020-07-08 15:39:54,904 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:39:54,905 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [141137870] [2020-07-08 15:39:54,905 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:39:55,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,402 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:39:55,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {10753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {10594#true} is VALID [2020-07-08 15:39:55,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} #valid := #valid[0 := 0]; {10594#true} is VALID [2020-07-08 15:39:55,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} assume 0 < #StackHeapBarrier; {10594#true} is VALID [2020-07-08 15:39:55,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {10594#true} is VALID [2020-07-08 15:39:55,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {10594#true} is VALID [2020-07-08 15:39:55,470 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {10594#true} is VALID [2020-07-08 15:39:55,470 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {10594#true} is VALID [2020-07-08 15:39:55,471 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {10594#true} is VALID [2020-07-08 15:39:55,471 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {10594#true} is VALID [2020-07-08 15:39:55,471 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {10594#true} is VALID [2020-07-08 15:39:55,471 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {10594#true} is VALID [2020-07-08 15:39:55,472 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {10594#true} is VALID [2020-07-08 15:39:55,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {10594#true} is VALID [2020-07-08 15:39:55,472 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {10594#true} is VALID [2020-07-08 15:39:55,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {10594#true} is VALID [2020-07-08 15:39:55,472 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {10594#true} is VALID [2020-07-08 15:39:55,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {10594#true} is VALID [2020-07-08 15:39:55,473 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {10594#true} is VALID [2020-07-08 15:39:55,473 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {10594#true} is VALID [2020-07-08 15:39:55,473 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {10594#true} is VALID [2020-07-08 15:39:55,473 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {10594#true} is VALID [2020-07-08 15:39:55,474 INFO L280 TraceCheckUtils]: 21: Hoare triple {10594#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {10594#true} is VALID [2020-07-08 15:39:55,474 INFO L280 TraceCheckUtils]: 22: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {10594#true} is VALID [2020-07-08 15:39:55,474 INFO L280 TraceCheckUtils]: 23: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {10594#true} is VALID [2020-07-08 15:39:55,474 INFO L280 TraceCheckUtils]: 24: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {10594#true} is VALID [2020-07-08 15:39:55,474 INFO L280 TraceCheckUtils]: 25: Hoare triple {10594#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {10594#true} is VALID [2020-07-08 15:39:55,475 INFO L280 TraceCheckUtils]: 26: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {10594#true} is VALID [2020-07-08 15:39:55,475 INFO L280 TraceCheckUtils]: 27: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {10594#true} is VALID [2020-07-08 15:39:55,475 INFO L280 TraceCheckUtils]: 28: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {10594#true} is VALID [2020-07-08 15:39:55,475 INFO L280 TraceCheckUtils]: 29: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {10594#true} is VALID [2020-07-08 15:39:55,475 INFO L280 TraceCheckUtils]: 30: Hoare triple {10594#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {10594#true} is VALID [2020-07-08 15:39:55,476 INFO L280 TraceCheckUtils]: 31: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {10594#true} is VALID [2020-07-08 15:39:55,476 INFO L280 TraceCheckUtils]: 32: Hoare triple {10594#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {10594#true} is VALID [2020-07-08 15:39:55,476 INFO L280 TraceCheckUtils]: 33: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {10594#true} is VALID [2020-07-08 15:39:55,476 INFO L280 TraceCheckUtils]: 34: Hoare triple {10594#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {10594#true} is VALID [2020-07-08 15:39:55,476 INFO L280 TraceCheckUtils]: 35: Hoare triple {10594#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {10594#true} is VALID [2020-07-08 15:39:55,477 INFO L280 TraceCheckUtils]: 36: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {10594#true} is VALID [2020-07-08 15:39:55,477 INFO L280 TraceCheckUtils]: 37: Hoare triple {10594#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {10594#true} is VALID [2020-07-08 15:39:55,477 INFO L280 TraceCheckUtils]: 38: Hoare triple {10594#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {10594#true} is VALID [2020-07-08 15:39:55,477 INFO L280 TraceCheckUtils]: 39: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {10594#true} is VALID [2020-07-08 15:39:55,477 INFO L280 TraceCheckUtils]: 40: Hoare triple {10594#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {10594#true} is VALID [2020-07-08 15:39:55,477 INFO L280 TraceCheckUtils]: 41: Hoare triple {10594#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {10594#true} is VALID [2020-07-08 15:39:55,478 INFO L280 TraceCheckUtils]: 42: Hoare triple {10594#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {10594#true} is VALID [2020-07-08 15:39:55,478 INFO L280 TraceCheckUtils]: 43: Hoare triple {10594#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {10594#true} is VALID [2020-07-08 15:39:55,478 INFO L280 TraceCheckUtils]: 44: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {10594#true} is VALID [2020-07-08 15:39:55,478 INFO L280 TraceCheckUtils]: 45: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {10594#true} is VALID [2020-07-08 15:39:55,478 INFO L280 TraceCheckUtils]: 46: Hoare triple {10594#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {10594#true} is VALID [2020-07-08 15:39:55,479 INFO L280 TraceCheckUtils]: 47: Hoare triple {10594#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {10594#true} is VALID [2020-07-08 15:39:55,479 INFO L280 TraceCheckUtils]: 48: Hoare triple {10594#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {10594#true} is VALID [2020-07-08 15:39:55,479 INFO L280 TraceCheckUtils]: 49: Hoare triple {10594#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {10594#true} is VALID [2020-07-08 15:39:55,479 INFO L280 TraceCheckUtils]: 50: Hoare triple {10594#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {10594#true} is VALID [2020-07-08 15:39:55,479 INFO L280 TraceCheckUtils]: 51: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {10594#true} is VALID [2020-07-08 15:39:55,480 INFO L280 TraceCheckUtils]: 52: Hoare triple {10594#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {10594#true} is VALID [2020-07-08 15:39:55,480 INFO L280 TraceCheckUtils]: 53: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {10594#true} is VALID [2020-07-08 15:39:55,480 INFO L280 TraceCheckUtils]: 54: Hoare triple {10594#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {10594#true} is VALID [2020-07-08 15:39:55,480 INFO L280 TraceCheckUtils]: 55: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {10594#true} is VALID [2020-07-08 15:39:55,480 INFO L280 TraceCheckUtils]: 56: Hoare triple {10594#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {10594#true} is VALID [2020-07-08 15:39:55,481 INFO L280 TraceCheckUtils]: 57: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {10594#true} is VALID [2020-07-08 15:39:55,481 INFO L280 TraceCheckUtils]: 58: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {10594#true} is VALID [2020-07-08 15:39:55,481 INFO L280 TraceCheckUtils]: 59: Hoare triple {10594#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {10594#true} is VALID [2020-07-08 15:39:55,481 INFO L280 TraceCheckUtils]: 60: Hoare triple {10594#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {10594#true} is VALID [2020-07-08 15:39:55,481 INFO L280 TraceCheckUtils]: 61: Hoare triple {10594#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {10594#true} is VALID [2020-07-08 15:39:55,482 INFO L280 TraceCheckUtils]: 62: Hoare triple {10594#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {10594#true} is VALID [2020-07-08 15:39:55,482 INFO L280 TraceCheckUtils]: 63: Hoare triple {10594#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {10594#true} is VALID [2020-07-08 15:39:55,482 INFO L280 TraceCheckUtils]: 64: Hoare triple {10594#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {10594#true} is VALID [2020-07-08 15:39:55,482 INFO L280 TraceCheckUtils]: 65: Hoare triple {10594#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {10594#true} is VALID [2020-07-08 15:39:55,482 INFO L280 TraceCheckUtils]: 66: Hoare triple {10594#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {10594#true} is VALID [2020-07-08 15:39:55,483 INFO L280 TraceCheckUtils]: 67: Hoare triple {10594#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {10594#true} is VALID [2020-07-08 15:39:55,483 INFO L280 TraceCheckUtils]: 68: Hoare triple {10594#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {10594#true} is VALID [2020-07-08 15:39:55,483 INFO L280 TraceCheckUtils]: 69: Hoare triple {10594#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {10594#true} is VALID [2020-07-08 15:39:55,483 INFO L280 TraceCheckUtils]: 70: Hoare triple {10594#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {10594#true} is VALID [2020-07-08 15:39:55,484 INFO L280 TraceCheckUtils]: 71: Hoare triple {10594#true} ~pumpRunning~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,484 INFO L280 TraceCheckUtils]: 72: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,485 INFO L280 TraceCheckUtils]: 73: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,486 INFO L280 TraceCheckUtils]: 74: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,486 INFO L280 TraceCheckUtils]: 75: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,487 INFO L280 TraceCheckUtils]: 76: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,487 INFO L280 TraceCheckUtils]: 77: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,488 INFO L280 TraceCheckUtils]: 78: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,488 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #950#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #848#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,499 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #850#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~12; {10594#true} is VALID [2020-07-08 15:39:55,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~12 := 1; {10594#true} is VALID [2020-07-08 15:39:55,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #res := ~retValue_acc~12; {10594#true} is VALID [2020-07-08 15:39:55,504 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,504 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #852#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,509 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #854#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10594#true} is VALID [2020-07-08 15:39:55,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,525 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #940#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {10755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10594#true} is VALID [2020-07-08 15:39:55,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,543 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #902#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-08 15:39:55,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10594#true} is VALID [2020-07-08 15:39:55,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #res := ~retValue_acc~1; {10594#true} is VALID [2020-07-08 15:39:55,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10594#true} {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {10594#true} is VALID [2020-07-08 15:39:55,551 INFO L263 TraceCheckUtils]: 0: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {10594#true} is VALID [2020-07-08 15:39:55,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-08 15:39:55,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10594#true} is VALID [2020-07-08 15:39:55,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} #res := ~retValue_acc~1; {10594#true} is VALID [2020-07-08 15:39:55,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,553 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10594#true} {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {10594#true} is VALID [2020-07-08 15:39:55,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {10594#true} is VALID [2020-07-08 15:39:55,553 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} ~switchedOnBeforeTS~0 := #t~ret70; {10594#true} is VALID [2020-07-08 15:39:55,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} havoc #t~ret70; {10594#true} is VALID [2020-07-08 15:39:55,553 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,554 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #910#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-08 15:39:55,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-08 15:39:55,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-08 15:39:55,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-08 15:39:55,590 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,590 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-08 15:39:55,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-08 15:39:55,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-08 15:39:55,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-08 15:39:55,591 INFO L263 TraceCheckUtils]: 3: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-08 15:39:55,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-08 15:39:55,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-08 15:39:55,592 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-08 15:39:55,592 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-08 15:39:55,592 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,592 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-08 15:39:55,593 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-08 15:39:55,593 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-08 15:39:55,593 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-08 15:39:55,593 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-08 15:39:55,593 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-08 15:39:55,594 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-08 15:39:55,594 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-08 15:39:55,594 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,595 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,599 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10594#true} is VALID [2020-07-08 15:39:55,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume 0 == ~pumpRunning~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,600 INFO L263 TraceCheckUtils]: 2: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10594#true} is VALID [2020-07-08 15:39:55,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-08 15:39:55,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-08 15:39:55,600 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-08 15:39:55,601 INFO L263 TraceCheckUtils]: 6: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-08 15:39:55,601 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-08 15:39:55,601 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-08 15:39:55,601 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-08 15:39:55,601 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-08 15:39:55,602 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,602 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-08 15:39:55,602 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-08 15:39:55,602 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-08 15:39:55,602 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-08 15:39:55,603 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-08 15:39:55,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-08 15:39:55,603 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-08 15:39:55,603 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-08 15:39:55,603 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,604 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,605 INFO L280 TraceCheckUtils]: 22: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,605 INFO L280 TraceCheckUtils]: 23: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,606 INFO L280 TraceCheckUtils]: 24: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,606 INFO L280 TraceCheckUtils]: 25: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,607 INFO L263 TraceCheckUtils]: 26: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10594#true} is VALID [2020-07-08 15:39:55,607 INFO L280 TraceCheckUtils]: 27: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,608 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,608 INFO L280 TraceCheckUtils]: 29: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,609 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #896#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10594#true} is VALID [2020-07-08 15:39:55,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume !(0 != ~pumpRunning~0); {10594#true} is VALID [2020-07-08 15:39:55,610 INFO L263 TraceCheckUtils]: 2: Hoare triple {10594#true} call processEnvironment__wrappee__highWaterSensor(); {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:55,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10594#true} is VALID [2020-07-08 15:39:55,611 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} assume 0 == ~pumpRunning~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,611 INFO L263 TraceCheckUtils]: 5: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10594#true} is VALID [2020-07-08 15:39:55,611 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-08 15:39:55,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-08 15:39:55,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-08 15:39:55,612 INFO L263 TraceCheckUtils]: 9: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-08 15:39:55,612 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-08 15:39:55,612 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-08 15:39:55,613 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-08 15:39:55,613 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-08 15:39:55,613 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,613 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-08 15:39:55,613 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-08 15:39:55,613 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-08 15:39:55,614 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-08 15:39:55,614 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-08 15:39:55,614 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-08 15:39:55,614 INFO L280 TraceCheckUtils]: 21: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-08 15:39:55,614 INFO L280 TraceCheckUtils]: 22: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-08 15:39:55,615 INFO L280 TraceCheckUtils]: 23: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,615 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,616 INFO L280 TraceCheckUtils]: 25: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,616 INFO L280 TraceCheckUtils]: 26: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,617 INFO L280 TraceCheckUtils]: 27: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,618 INFO L280 TraceCheckUtils]: 28: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,618 INFO L263 TraceCheckUtils]: 29: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10594#true} is VALID [2020-07-08 15:39:55,618 INFO L280 TraceCheckUtils]: 30: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,619 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,619 INFO L280 TraceCheckUtils]: 32: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,620 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #896#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,620 INFO L280 TraceCheckUtils]: 34: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,621 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10676#(= 0 ~pumpRunning~0)} #914#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~5; {10594#true} is VALID [2020-07-08 15:39:55,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~5 := ~waterLevel~0; {10594#true} is VALID [2020-07-08 15:39:55,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #res := ~retValue_acc~5; {10594#true} is VALID [2020-07-08 15:39:55,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,626 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #932#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:55,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-08 15:39:55,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:39:55,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:39:55,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:39:55,660 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10676#(= 0 ~pumpRunning~0)} #934#return; {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:39:55,664 INFO L263 TraceCheckUtils]: 0: Hoare triple {10594#true} call ULTIMATE.init(); {10753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:39:55,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {10753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {10594#true} is VALID [2020-07-08 15:39:55,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #valid := #valid[0 := 0]; {10594#true} is VALID [2020-07-08 15:39:55,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume 0 < #StackHeapBarrier; {10594#true} is VALID [2020-07-08 15:39:55,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {10594#true} is VALID [2020-07-08 15:39:55,665 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {10594#true} is VALID [2020-07-08 15:39:55,666 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {10594#true} is VALID [2020-07-08 15:39:55,666 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {10594#true} is VALID [2020-07-08 15:39:55,666 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {10594#true} is VALID [2020-07-08 15:39:55,666 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {10594#true} is VALID [2020-07-08 15:39:55,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {10594#true} is VALID [2020-07-08 15:39:55,667 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {10594#true} is VALID [2020-07-08 15:39:55,667 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {10594#true} is VALID [2020-07-08 15:39:55,667 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {10594#true} is VALID [2020-07-08 15:39:55,667 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {10594#true} is VALID [2020-07-08 15:39:55,667 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {10594#true} is VALID [2020-07-08 15:39:55,668 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {10594#true} is VALID [2020-07-08 15:39:55,668 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {10594#true} is VALID [2020-07-08 15:39:55,668 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {10594#true} is VALID [2020-07-08 15:39:55,668 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {10594#true} is VALID [2020-07-08 15:39:55,668 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {10594#true} is VALID [2020-07-08 15:39:55,669 INFO L280 TraceCheckUtils]: 21: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {10594#true} is VALID [2020-07-08 15:39:55,669 INFO L280 TraceCheckUtils]: 22: Hoare triple {10594#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {10594#true} is VALID [2020-07-08 15:39:55,669 INFO L280 TraceCheckUtils]: 23: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {10594#true} is VALID [2020-07-08 15:39:55,669 INFO L280 TraceCheckUtils]: 24: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {10594#true} is VALID [2020-07-08 15:39:55,669 INFO L280 TraceCheckUtils]: 25: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {10594#true} is VALID [2020-07-08 15:39:55,670 INFO L280 TraceCheckUtils]: 26: Hoare triple {10594#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {10594#true} is VALID [2020-07-08 15:39:55,670 INFO L280 TraceCheckUtils]: 27: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {10594#true} is VALID [2020-07-08 15:39:55,670 INFO L280 TraceCheckUtils]: 28: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {10594#true} is VALID [2020-07-08 15:39:55,670 INFO L280 TraceCheckUtils]: 29: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {10594#true} is VALID [2020-07-08 15:39:55,670 INFO L280 TraceCheckUtils]: 30: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {10594#true} is VALID [2020-07-08 15:39:55,671 INFO L280 TraceCheckUtils]: 31: Hoare triple {10594#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {10594#true} is VALID [2020-07-08 15:39:55,671 INFO L280 TraceCheckUtils]: 32: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {10594#true} is VALID [2020-07-08 15:39:55,671 INFO L280 TraceCheckUtils]: 33: Hoare triple {10594#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {10594#true} is VALID [2020-07-08 15:39:55,671 INFO L280 TraceCheckUtils]: 34: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {10594#true} is VALID [2020-07-08 15:39:55,671 INFO L280 TraceCheckUtils]: 35: Hoare triple {10594#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {10594#true} is VALID [2020-07-08 15:39:55,672 INFO L280 TraceCheckUtils]: 36: Hoare triple {10594#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {10594#true} is VALID [2020-07-08 15:39:55,672 INFO L280 TraceCheckUtils]: 37: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {10594#true} is VALID [2020-07-08 15:39:55,672 INFO L280 TraceCheckUtils]: 38: Hoare triple {10594#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {10594#true} is VALID [2020-07-08 15:39:55,672 INFO L280 TraceCheckUtils]: 39: Hoare triple {10594#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {10594#true} is VALID [2020-07-08 15:39:55,672 INFO L280 TraceCheckUtils]: 40: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {10594#true} is VALID [2020-07-08 15:39:55,673 INFO L280 TraceCheckUtils]: 41: Hoare triple {10594#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {10594#true} is VALID [2020-07-08 15:39:55,673 INFO L280 TraceCheckUtils]: 42: Hoare triple {10594#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {10594#true} is VALID [2020-07-08 15:39:55,673 INFO L280 TraceCheckUtils]: 43: Hoare triple {10594#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {10594#true} is VALID [2020-07-08 15:39:55,673 INFO L280 TraceCheckUtils]: 44: Hoare triple {10594#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {10594#true} is VALID [2020-07-08 15:39:55,673 INFO L280 TraceCheckUtils]: 45: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {10594#true} is VALID [2020-07-08 15:39:55,674 INFO L280 TraceCheckUtils]: 46: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {10594#true} is VALID [2020-07-08 15:39:55,674 INFO L280 TraceCheckUtils]: 47: Hoare triple {10594#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {10594#true} is VALID [2020-07-08 15:39:55,674 INFO L280 TraceCheckUtils]: 48: Hoare triple {10594#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {10594#true} is VALID [2020-07-08 15:39:55,674 INFO L280 TraceCheckUtils]: 49: Hoare triple {10594#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {10594#true} is VALID [2020-07-08 15:39:55,674 INFO L280 TraceCheckUtils]: 50: Hoare triple {10594#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {10594#true} is VALID [2020-07-08 15:39:55,675 INFO L280 TraceCheckUtils]: 51: Hoare triple {10594#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {10594#true} is VALID [2020-07-08 15:39:55,675 INFO L280 TraceCheckUtils]: 52: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {10594#true} is VALID [2020-07-08 15:39:55,675 INFO L280 TraceCheckUtils]: 53: Hoare triple {10594#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {10594#true} is VALID [2020-07-08 15:39:55,675 INFO L280 TraceCheckUtils]: 54: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {10594#true} is VALID [2020-07-08 15:39:55,675 INFO L280 TraceCheckUtils]: 55: Hoare triple {10594#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {10594#true} is VALID [2020-07-08 15:39:55,676 INFO L280 TraceCheckUtils]: 56: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {10594#true} is VALID [2020-07-08 15:39:55,676 INFO L280 TraceCheckUtils]: 57: Hoare triple {10594#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {10594#true} is VALID [2020-07-08 15:39:55,676 INFO L280 TraceCheckUtils]: 58: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {10594#true} is VALID [2020-07-08 15:39:55,676 INFO L280 TraceCheckUtils]: 59: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {10594#true} is VALID [2020-07-08 15:39:55,676 INFO L280 TraceCheckUtils]: 60: Hoare triple {10594#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {10594#true} is VALID [2020-07-08 15:39:55,677 INFO L280 TraceCheckUtils]: 61: Hoare triple {10594#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {10594#true} is VALID [2020-07-08 15:39:55,677 INFO L280 TraceCheckUtils]: 62: Hoare triple {10594#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {10594#true} is VALID [2020-07-08 15:39:55,677 INFO L280 TraceCheckUtils]: 63: Hoare triple {10594#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {10594#true} is VALID [2020-07-08 15:39:55,677 INFO L280 TraceCheckUtils]: 64: Hoare triple {10594#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {10594#true} is VALID [2020-07-08 15:39:55,677 INFO L280 TraceCheckUtils]: 65: Hoare triple {10594#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {10594#true} is VALID [2020-07-08 15:39:55,678 INFO L280 TraceCheckUtils]: 66: Hoare triple {10594#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {10594#true} is VALID [2020-07-08 15:39:55,678 INFO L280 TraceCheckUtils]: 67: Hoare triple {10594#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {10594#true} is VALID [2020-07-08 15:39:55,678 INFO L280 TraceCheckUtils]: 68: Hoare triple {10594#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {10594#true} is VALID [2020-07-08 15:39:55,678 INFO L280 TraceCheckUtils]: 69: Hoare triple {10594#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {10594#true} is VALID [2020-07-08 15:39:55,678 INFO L280 TraceCheckUtils]: 70: Hoare triple {10594#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {10594#true} is VALID [2020-07-08 15:39:55,679 INFO L280 TraceCheckUtils]: 71: Hoare triple {10594#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {10594#true} is VALID [2020-07-08 15:39:55,679 INFO L280 TraceCheckUtils]: 72: Hoare triple {10594#true} ~pumpRunning~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,680 INFO L280 TraceCheckUtils]: 73: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,680 INFO L280 TraceCheckUtils]: 74: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,681 INFO L280 TraceCheckUtils]: 75: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,681 INFO L280 TraceCheckUtils]: 76: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,682 INFO L280 TraceCheckUtils]: 77: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,683 INFO L280 TraceCheckUtils]: 78: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,683 INFO L280 TraceCheckUtils]: 79: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,684 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #950#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,684 INFO L263 TraceCheckUtils]: 81: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,685 INFO L280 TraceCheckUtils]: 82: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,685 INFO L280 TraceCheckUtils]: 83: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,686 INFO L263 TraceCheckUtils]: 84: Hoare triple {10676#(= 0 ~pumpRunning~0)} call select_helpers(); {10594#true} is VALID [2020-07-08 15:39:55,686 INFO L280 TraceCheckUtils]: 85: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,686 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #848#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,687 INFO L263 TraceCheckUtils]: 87: Hoare triple {10676#(= 0 ~pumpRunning~0)} call select_features(); {10594#true} is VALID [2020-07-08 15:39:55,687 INFO L280 TraceCheckUtils]: 88: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,687 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #850#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,688 INFO L263 TraceCheckUtils]: 90: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret74 := valid_product(); {10594#true} is VALID [2020-07-08 15:39:55,688 INFO L280 TraceCheckUtils]: 91: Hoare triple {10594#true} havoc ~retValue_acc~12; {10594#true} is VALID [2020-07-08 15:39:55,688 INFO L280 TraceCheckUtils]: 92: Hoare triple {10594#true} ~retValue_acc~12 := 1; {10594#true} is VALID [2020-07-08 15:39:55,688 INFO L280 TraceCheckUtils]: 93: Hoare triple {10594#true} #res := ~retValue_acc~12; {10594#true} is VALID [2020-07-08 15:39:55,689 INFO L280 TraceCheckUtils]: 94: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,689 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #852#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,690 INFO L280 TraceCheckUtils]: 96: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,691 INFO L280 TraceCheckUtils]: 97: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret74; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,691 INFO L280 TraceCheckUtils]: 98: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret74; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,692 INFO L280 TraceCheckUtils]: 99: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~9; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,692 INFO L263 TraceCheckUtils]: 100: Hoare triple {10676#(= 0 ~pumpRunning~0)} call setup(); {10594#true} is VALID [2020-07-08 15:39:55,692 INFO L280 TraceCheckUtils]: 101: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,693 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #854#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,693 INFO L263 TraceCheckUtils]: 103: Hoare triple {10676#(= 0 ~pumpRunning~0)} call runTest(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,694 INFO L263 TraceCheckUtils]: 104: Hoare triple {10676#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:39:55,694 INFO L280 TraceCheckUtils]: 105: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10594#true} is VALID [2020-07-08 15:39:55,694 INFO L280 TraceCheckUtils]: 106: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,695 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #940#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,695 INFO L263 TraceCheckUtils]: 108: Hoare triple {10676#(= 0 ~pumpRunning~0)} call test(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,696 INFO L280 TraceCheckUtils]: 109: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,696 INFO L280 TraceCheckUtils]: 110: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,697 INFO L280 TraceCheckUtils]: 111: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,697 INFO L280 TraceCheckUtils]: 112: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,698 INFO L280 TraceCheckUtils]: 113: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,698 INFO L280 TraceCheckUtils]: 114: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,699 INFO L280 TraceCheckUtils]: 115: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !false; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,699 INFO L280 TraceCheckUtils]: 116: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,700 INFO L280 TraceCheckUtils]: 117: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,700 INFO L280 TraceCheckUtils]: 118: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet21; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,701 INFO L280 TraceCheckUtils]: 119: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,701 INFO L280 TraceCheckUtils]: 120: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,702 INFO L280 TraceCheckUtils]: 121: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,703 INFO L280 TraceCheckUtils]: 122: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet22; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,703 INFO L280 TraceCheckUtils]: 123: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,704 INFO L280 TraceCheckUtils]: 124: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,704 INFO L280 TraceCheckUtils]: 125: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,705 INFO L280 TraceCheckUtils]: 126: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet23; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,705 INFO L280 TraceCheckUtils]: 127: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,706 INFO L280 TraceCheckUtils]: 128: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,707 INFO L263 TraceCheckUtils]: 129: Hoare triple {10676#(= 0 ~pumpRunning~0)} call startSystem(); {10755#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:39:55,707 INFO L280 TraceCheckUtils]: 130: Hoare triple {10755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10594#true} is VALID [2020-07-08 15:39:55,707 INFO L280 TraceCheckUtils]: 131: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,708 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #902#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,708 INFO L263 TraceCheckUtils]: 133: Hoare triple {10676#(= 0 ~pumpRunning~0)} call timeShift(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,709 INFO L263 TraceCheckUtils]: 134: Hoare triple {10676#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:39:55,709 INFO L263 TraceCheckUtils]: 135: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {10594#true} is VALID [2020-07-08 15:39:55,709 INFO L280 TraceCheckUtils]: 136: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-08 15:39:55,710 INFO L280 TraceCheckUtils]: 137: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10594#true} is VALID [2020-07-08 15:39:55,710 INFO L280 TraceCheckUtils]: 138: Hoare triple {10594#true} #res := ~retValue_acc~1; {10594#true} is VALID [2020-07-08 15:39:55,710 INFO L280 TraceCheckUtils]: 139: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,710 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {10594#true} {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {10594#true} is VALID [2020-07-08 15:39:55,710 INFO L280 TraceCheckUtils]: 141: Hoare triple {10594#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {10594#true} is VALID [2020-07-08 15:39:55,711 INFO L280 TraceCheckUtils]: 142: Hoare triple {10594#true} ~switchedOnBeforeTS~0 := #t~ret70; {10594#true} is VALID [2020-07-08 15:39:55,711 INFO L280 TraceCheckUtils]: 143: Hoare triple {10594#true} havoc #t~ret70; {10594#true} is VALID [2020-07-08 15:39:55,711 INFO L280 TraceCheckUtils]: 144: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,712 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #910#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,712 INFO L280 TraceCheckUtils]: 146: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,713 INFO L280 TraceCheckUtils]: 147: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,713 INFO L263 TraceCheckUtils]: 148: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment(); {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:55,714 INFO L280 TraceCheckUtils]: 149: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10594#true} is VALID [2020-07-08 15:39:55,714 INFO L280 TraceCheckUtils]: 150: Hoare triple {10594#true} assume !(0 != ~pumpRunning~0); {10594#true} is VALID [2020-07-08 15:39:55,714 INFO L263 TraceCheckUtils]: 151: Hoare triple {10594#true} call processEnvironment__wrappee__highWaterSensor(); {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:55,715 INFO L280 TraceCheckUtils]: 152: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10594#true} is VALID [2020-07-08 15:39:55,715 INFO L280 TraceCheckUtils]: 153: Hoare triple {10594#true} assume 0 == ~pumpRunning~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,715 INFO L263 TraceCheckUtils]: 154: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10594#true} is VALID [2020-07-08 15:39:55,716 INFO L280 TraceCheckUtils]: 155: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-08 15:39:55,716 INFO L280 TraceCheckUtils]: 156: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-08 15:39:55,716 INFO L280 TraceCheckUtils]: 157: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-08 15:39:55,716 INFO L263 TraceCheckUtils]: 158: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-08 15:39:55,716 INFO L280 TraceCheckUtils]: 159: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-08 15:39:55,717 INFO L280 TraceCheckUtils]: 160: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-08 15:39:55,717 INFO L280 TraceCheckUtils]: 161: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-08 15:39:55,717 INFO L280 TraceCheckUtils]: 162: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-08 15:39:55,717 INFO L280 TraceCheckUtils]: 163: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,717 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-08 15:39:55,718 INFO L280 TraceCheckUtils]: 165: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-08 15:39:55,718 INFO L280 TraceCheckUtils]: 166: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-08 15:39:55,718 INFO L280 TraceCheckUtils]: 167: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-08 15:39:55,718 INFO L280 TraceCheckUtils]: 168: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-08 15:39:55,718 INFO L280 TraceCheckUtils]: 169: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-08 15:39:55,719 INFO L280 TraceCheckUtils]: 170: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-08 15:39:55,719 INFO L280 TraceCheckUtils]: 171: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-08 15:39:55,719 INFO L280 TraceCheckUtils]: 172: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,720 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,720 INFO L280 TraceCheckUtils]: 174: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,721 INFO L280 TraceCheckUtils]: 175: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,721 INFO L280 TraceCheckUtils]: 176: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,722 INFO L280 TraceCheckUtils]: 177: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,722 INFO L263 TraceCheckUtils]: 178: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10594#true} is VALID [2020-07-08 15:39:55,722 INFO L280 TraceCheckUtils]: 179: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,723 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,723 INFO L280 TraceCheckUtils]: 181: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,724 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #896#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,724 INFO L280 TraceCheckUtils]: 183: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,725 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10676#(= 0 ~pumpRunning~0)} #914#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,725 INFO L263 TraceCheckUtils]: 185: Hoare triple {10676#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,726 INFO L280 TraceCheckUtils]: 186: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,726 INFO L280 TraceCheckUtils]: 187: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,726 INFO L263 TraceCheckUtils]: 188: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret71 := getWaterLevel(); {10594#true} is VALID [2020-07-08 15:39:55,727 INFO L280 TraceCheckUtils]: 189: Hoare triple {10594#true} havoc ~retValue_acc~5; {10594#true} is VALID [2020-07-08 15:39:55,727 INFO L280 TraceCheckUtils]: 190: Hoare triple {10594#true} ~retValue_acc~5 := ~waterLevel~0; {10594#true} is VALID [2020-07-08 15:39:55,727 INFO L280 TraceCheckUtils]: 191: Hoare triple {10594#true} #res := ~retValue_acc~5; {10594#true} is VALID [2020-07-08 15:39:55,727 INFO L280 TraceCheckUtils]: 192: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-08 15:39:55,728 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #932#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,728 INFO L280 TraceCheckUtils]: 194: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,729 INFO L280 TraceCheckUtils]: 195: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,729 INFO L280 TraceCheckUtils]: 196: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret71; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,730 INFO L280 TraceCheckUtils]: 197: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~8; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:39:55,730 INFO L263 TraceCheckUtils]: 198: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret72 := isPumpRunning(); {10594#true} is VALID [2020-07-08 15:39:55,730 INFO L280 TraceCheckUtils]: 199: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-08 15:39:55,731 INFO L280 TraceCheckUtils]: 200: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:39:55,732 INFO L280 TraceCheckUtils]: 201: Hoare triple {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:39:55,732 INFO L280 TraceCheckUtils]: 202: Hoare triple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:39:55,733 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10676#(= 0 ~pumpRunning~0)} #934#return; {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:39:55,733 INFO L280 TraceCheckUtils]: 204: Hoare triple {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:39:55,734 INFO L280 TraceCheckUtils]: 205: Hoare triple {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:39:55,735 INFO L280 TraceCheckUtils]: 206: Hoare triple {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:39:55,735 INFO L280 TraceCheckUtils]: 207: Hoare triple {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {10595#false} is VALID [2020-07-08 15:39:55,735 INFO L280 TraceCheckUtils]: 208: Hoare triple {10595#false} assume 0 == ~switchedOnBeforeTS~0; {10595#false} is VALID [2020-07-08 15:39:55,735 INFO L263 TraceCheckUtils]: 209: Hoare triple {10595#false} call __automaton_fail(); {10595#false} is VALID [2020-07-08 15:39:55,736 INFO L280 TraceCheckUtils]: 210: Hoare triple {10595#false} assume !false; {10595#false} is VALID [2020-07-08 15:39:55,825 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 15:39:55,825 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:39:55,826 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [141137870] [2020-07-08 15:39:55,826 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:39:55,826 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 15:39:55,827 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [35145082] [2020-07-08 15:39:55,828 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-08 15:39:55,828 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:39:55,829 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 15:39:56,138 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:39:56,138 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 15:39:56,139 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:39:56,139 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 15:39:56,140 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:39:56,140 INFO L87 Difference]: Start difference. First operand 387 states and 419 transitions. Second operand 11 states. [2020-07-08 15:39:57,582 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:40:03,474 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:40:03,818 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:40:09,987 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:40:10,616 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:40:12,168 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:40:15,979 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:40:16,376 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:40:16,718 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:40:24,008 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:24,008 INFO L93 Difference]: Finished difference Result 796 states and 934 transitions. [2020-07-08 15:40:24,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-08 15:40:24,008 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-08 15:40:24,009 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:40:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:40:24,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 773 transitions. [2020-07-08 15:40:24,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:40:24,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 773 transitions. [2020-07-08 15:40:24,035 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 773 transitions. [2020-07-08 15:40:25,854 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 773 edges. 773 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:25,873 INFO L225 Difference]: With dead ends: 796 [2020-07-08 15:40:25,873 INFO L226 Difference]: Without dead ends: 524 [2020-07-08 15:40:25,874 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 190 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=261, Invalid=669, Unknown=0, NotChecked=0, Total=930 [2020-07-08 15:40:25,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 524 states. [2020-07-08 15:40:33,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 524 to 386. [2020-07-08 15:40:33,362 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:40:33,363 INFO L82 GeneralOperation]: Start isEquivalent. First operand 524 states. Second operand 386 states. [2020-07-08 15:40:33,363 INFO L74 IsIncluded]: Start isIncluded. First operand 524 states. Second operand 386 states. [2020-07-08 15:40:33,363 INFO L87 Difference]: Start difference. First operand 524 states. Second operand 386 states. [2020-07-08 15:40:33,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:33,385 INFO L93 Difference]: Finished difference Result 524 states and 616 transitions. [2020-07-08 15:40:33,385 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 616 transitions. [2020-07-08 15:40:33,387 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:40:33,387 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:40:33,387 INFO L74 IsIncluded]: Start isIncluded. First operand 386 states. Second operand 524 states. [2020-07-08 15:40:33,387 INFO L87 Difference]: Start difference. First operand 386 states. Second operand 524 states. [2020-07-08 15:40:33,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:33,409 INFO L93 Difference]: Finished difference Result 524 states and 616 transitions. [2020-07-08 15:40:33,410 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 616 transitions. [2020-07-08 15:40:33,411 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:40:33,411 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:40:33,412 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:40:33,412 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:40:33,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 386 states. [2020-07-08 15:40:33,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 386 states and 416 transitions. [2020-07-08 15:40:33,424 INFO L78 Accepts]: Start accepts. Automaton has 386 states and 416 transitions. Word has length 211 [2020-07-08 15:40:33,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:40:33,425 INFO L479 AbstractCegarLoop]: Abstraction has 386 states and 416 transitions. [2020-07-08 15:40:33,425 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 15:40:33,425 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 386 states and 416 transitions. [2020-07-08 15:40:35,318 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 416 edges. 416 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:35,318 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 416 transitions. [2020-07-08 15:40:35,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-08 15:40:35,323 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:40:35,323 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] [2020-07-08 15:40:35,323 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 15:40:35,323 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:40:35,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:40:35,324 INFO L82 PathProgramCache]: Analyzing trace with hash -1577086917, now seen corresponding path program 1 times [2020-07-08 15:40:35,324 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:40:35,324 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1589703818] [2020-07-08 15:40:35,324 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:40:35,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,686 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:40:35,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {14438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {14281#true} is VALID [2020-07-08 15:40:35,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} #valid := #valid[0 := 0]; {14281#true} is VALID [2020-07-08 15:40:35,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} assume 0 < #StackHeapBarrier; {14281#true} is VALID [2020-07-08 15:40:35,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {14281#true} is VALID [2020-07-08 15:40:35,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {14281#true} is VALID [2020-07-08 15:40:35,752 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {14281#true} is VALID [2020-07-08 15:40:35,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {14281#true} is VALID [2020-07-08 15:40:35,753 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {14281#true} is VALID [2020-07-08 15:40:35,753 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {14281#true} is VALID [2020-07-08 15:40:35,753 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {14281#true} is VALID [2020-07-08 15:40:35,753 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {14281#true} is VALID [2020-07-08 15:40:35,754 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {14281#true} is VALID [2020-07-08 15:40:35,754 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {14281#true} is VALID [2020-07-08 15:40:35,754 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {14281#true} is VALID [2020-07-08 15:40:35,754 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {14281#true} is VALID [2020-07-08 15:40:35,754 INFO L280 TraceCheckUtils]: 15: Hoare triple {14281#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {14281#true} is VALID [2020-07-08 15:40:35,755 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {14281#true} is VALID [2020-07-08 15:40:35,755 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {14281#true} is VALID [2020-07-08 15:40:35,755 INFO L280 TraceCheckUtils]: 18: Hoare triple {14281#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {14281#true} is VALID [2020-07-08 15:40:35,755 INFO L280 TraceCheckUtils]: 19: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {14281#true} is VALID [2020-07-08 15:40:35,756 INFO L280 TraceCheckUtils]: 20: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {14281#true} is VALID [2020-07-08 15:40:35,756 INFO L280 TraceCheckUtils]: 21: Hoare triple {14281#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {14281#true} is VALID [2020-07-08 15:40:35,756 INFO L280 TraceCheckUtils]: 22: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {14281#true} is VALID [2020-07-08 15:40:35,756 INFO L280 TraceCheckUtils]: 23: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {14281#true} is VALID [2020-07-08 15:40:35,756 INFO L280 TraceCheckUtils]: 24: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {14281#true} is VALID [2020-07-08 15:40:35,757 INFO L280 TraceCheckUtils]: 25: Hoare triple {14281#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {14281#true} is VALID [2020-07-08 15:40:35,757 INFO L280 TraceCheckUtils]: 26: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {14281#true} is VALID [2020-07-08 15:40:35,757 INFO L280 TraceCheckUtils]: 27: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {14281#true} is VALID [2020-07-08 15:40:35,757 INFO L280 TraceCheckUtils]: 28: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {14281#true} is VALID [2020-07-08 15:40:35,757 INFO L280 TraceCheckUtils]: 29: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {14281#true} is VALID [2020-07-08 15:40:35,758 INFO L280 TraceCheckUtils]: 30: Hoare triple {14281#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {14281#true} is VALID [2020-07-08 15:40:35,758 INFO L280 TraceCheckUtils]: 31: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {14281#true} is VALID [2020-07-08 15:40:35,758 INFO L280 TraceCheckUtils]: 32: Hoare triple {14281#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {14281#true} is VALID [2020-07-08 15:40:35,758 INFO L280 TraceCheckUtils]: 33: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {14281#true} is VALID [2020-07-08 15:40:35,758 INFO L280 TraceCheckUtils]: 34: Hoare triple {14281#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {14281#true} is VALID [2020-07-08 15:40:35,759 INFO L280 TraceCheckUtils]: 35: Hoare triple {14281#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {14281#true} is VALID [2020-07-08 15:40:35,759 INFO L280 TraceCheckUtils]: 36: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {14281#true} is VALID [2020-07-08 15:40:35,759 INFO L280 TraceCheckUtils]: 37: Hoare triple {14281#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {14281#true} is VALID [2020-07-08 15:40:35,759 INFO L280 TraceCheckUtils]: 38: Hoare triple {14281#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {14281#true} is VALID [2020-07-08 15:40:35,759 INFO L280 TraceCheckUtils]: 39: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {14281#true} is VALID [2020-07-08 15:40:35,760 INFO L280 TraceCheckUtils]: 40: Hoare triple {14281#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {14281#true} is VALID [2020-07-08 15:40:35,760 INFO L280 TraceCheckUtils]: 41: Hoare triple {14281#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {14281#true} is VALID [2020-07-08 15:40:35,760 INFO L280 TraceCheckUtils]: 42: Hoare triple {14281#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {14281#true} is VALID [2020-07-08 15:40:35,760 INFO L280 TraceCheckUtils]: 43: Hoare triple {14281#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {14281#true} is VALID [2020-07-08 15:40:35,760 INFO L280 TraceCheckUtils]: 44: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {14281#true} is VALID [2020-07-08 15:40:35,761 INFO L280 TraceCheckUtils]: 45: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {14281#true} is VALID [2020-07-08 15:40:35,761 INFO L280 TraceCheckUtils]: 46: Hoare triple {14281#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {14281#true} is VALID [2020-07-08 15:40:35,761 INFO L280 TraceCheckUtils]: 47: Hoare triple {14281#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {14281#true} is VALID [2020-07-08 15:40:35,761 INFO L280 TraceCheckUtils]: 48: Hoare triple {14281#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {14281#true} is VALID [2020-07-08 15:40:35,762 INFO L280 TraceCheckUtils]: 49: Hoare triple {14281#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {14281#true} is VALID [2020-07-08 15:40:35,762 INFO L280 TraceCheckUtils]: 50: Hoare triple {14281#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {14281#true} is VALID [2020-07-08 15:40:35,762 INFO L280 TraceCheckUtils]: 51: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {14281#true} is VALID [2020-07-08 15:40:35,762 INFO L280 TraceCheckUtils]: 52: Hoare triple {14281#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {14281#true} is VALID [2020-07-08 15:40:35,762 INFO L280 TraceCheckUtils]: 53: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {14281#true} is VALID [2020-07-08 15:40:35,763 INFO L280 TraceCheckUtils]: 54: Hoare triple {14281#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {14281#true} is VALID [2020-07-08 15:40:35,763 INFO L280 TraceCheckUtils]: 55: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {14281#true} is VALID [2020-07-08 15:40:35,763 INFO L280 TraceCheckUtils]: 56: Hoare triple {14281#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {14281#true} is VALID [2020-07-08 15:40:35,763 INFO L280 TraceCheckUtils]: 57: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {14281#true} is VALID [2020-07-08 15:40:35,763 INFO L280 TraceCheckUtils]: 58: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {14281#true} is VALID [2020-07-08 15:40:35,764 INFO L280 TraceCheckUtils]: 59: Hoare triple {14281#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {14281#true} is VALID [2020-07-08 15:40:35,764 INFO L280 TraceCheckUtils]: 60: Hoare triple {14281#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {14281#true} is VALID [2020-07-08 15:40:35,764 INFO L280 TraceCheckUtils]: 61: Hoare triple {14281#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {14281#true} is VALID [2020-07-08 15:40:35,764 INFO L280 TraceCheckUtils]: 62: Hoare triple {14281#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {14281#true} is VALID [2020-07-08 15:40:35,764 INFO L280 TraceCheckUtils]: 63: Hoare triple {14281#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {14281#true} is VALID [2020-07-08 15:40:35,765 INFO L280 TraceCheckUtils]: 64: Hoare triple {14281#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {14281#true} is VALID [2020-07-08 15:40:35,765 INFO L280 TraceCheckUtils]: 65: Hoare triple {14281#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {14281#true} is VALID [2020-07-08 15:40:35,765 INFO L280 TraceCheckUtils]: 66: Hoare triple {14281#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {14281#true} is VALID [2020-07-08 15:40:35,765 INFO L280 TraceCheckUtils]: 67: Hoare triple {14281#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {14281#true} is VALID [2020-07-08 15:40:35,765 INFO L280 TraceCheckUtils]: 68: Hoare triple {14281#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {14281#true} is VALID [2020-07-08 15:40:35,765 INFO L280 TraceCheckUtils]: 69: Hoare triple {14281#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {14281#true} is VALID [2020-07-08 15:40:35,766 INFO L280 TraceCheckUtils]: 70: Hoare triple {14281#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {14281#true} is VALID [2020-07-08 15:40:35,766 INFO L280 TraceCheckUtils]: 71: Hoare triple {14281#true} ~pumpRunning~0 := 0; {14281#true} is VALID [2020-07-08 15:40:35,766 INFO L280 TraceCheckUtils]: 72: Hoare triple {14281#true} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-08 15:40:35,766 INFO L280 TraceCheckUtils]: 73: Hoare triple {14281#true} ~waterLevel~0 := 1; {14281#true} is VALID [2020-07-08 15:40:35,766 INFO L280 TraceCheckUtils]: 74: Hoare triple {14281#true} ~methaneLevelCritical~0 := 0; {14281#true} is VALID [2020-07-08 15:40:35,767 INFO L280 TraceCheckUtils]: 75: Hoare triple {14281#true} ~head~0.base, ~head~0.offset := 0, 0; {14281#true} is VALID [2020-07-08 15:40:35,767 INFO L280 TraceCheckUtils]: 76: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-08 15:40:35,767 INFO L280 TraceCheckUtils]: 77: Hoare triple {14281#true} ~cleanupTimeShifts~0 := 4; {14281#true} is VALID [2020-07-08 15:40:35,767 INFO L280 TraceCheckUtils]: 78: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,767 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14281#true} {14281#true} #950#return; {14281#true} is VALID [2020-07-08 15:40:35,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,773 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14281#true} {14281#true} #848#return; {14281#true} is VALID [2020-07-08 15:40:35,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,776 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14281#true} {14281#true} #850#return; {14281#true} is VALID [2020-07-08 15:40:35,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~12; {14281#true} is VALID [2020-07-08 15:40:35,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~12 := 1; {14281#true} is VALID [2020-07-08 15:40:35,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~12; {14281#true} is VALID [2020-07-08 15:40:35,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,779 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14281#true} #852#return; {14281#true} is VALID [2020-07-08 15:40:35,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,782 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14281#true} {14281#true} #854#return; {14281#true} is VALID [2020-07-08 15:40:35,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-08 15:40:35,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,792 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14281#true} {14281#true} #940#return; {14281#true} is VALID [2020-07-08 15:40:35,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {14440#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-08 15:40:35,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,803 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14281#true} {14281#true} #902#return; {14281#true} is VALID [2020-07-08 15:40:35,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-08 15:40:35,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-08 15:40:35,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-08 15:40:35,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,809 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {14281#true} is VALID [2020-07-08 15:40:35,809 INFO L263 TraceCheckUtils]: 0: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {14281#true} is VALID [2020-07-08 15:40:35,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-08 15:40:35,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-08 15:40:35,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-08 15:40:35,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,810 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14281#true} {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {14281#true} is VALID [2020-07-08 15:40:35,811 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {14281#true} is VALID [2020-07-08 15:40:35,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := #t~ret70; {14281#true} is VALID [2020-07-08 15:40:35,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} havoc #t~ret70; {14281#true} is VALID [2020-07-08 15:40:35,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,811 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14281#true} {14281#true} #910#return; {14281#true} is VALID [2020-07-08 15:40:35,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-08 15:40:35,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-08 15:40:35,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-08 15:40:35,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-08 15:40:35,969 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,969 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-08 15:40:35,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-08 15:40:35,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-08 15:40:35,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-08 15:40:35,970 INFO L263 TraceCheckUtils]: 3: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-08 15:40:35,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-08 15:40:35,970 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-08 15:40:35,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-08 15:40:35,971 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-08 15:40:35,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,972 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-08 15:40:35,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-08 15:40:35,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-08 15:40:35,973 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-08 15:40:35,973 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-08 15:40:35,974 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:40:35,975 INFO L280 TraceCheckUtils]: 15: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:40:35,976 INFO L280 TraceCheckUtils]: 16: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:40:35,977 INFO L280 TraceCheckUtils]: 17: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:40:35,979 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:40:35,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:35,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-08 15:40:35,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,984 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-08 15:40:35,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14281#true} is VALID [2020-07-08 15:40:35,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume 0 == ~pumpRunning~0; {14281#true} is VALID [2020-07-08 15:40:35,985 INFO L263 TraceCheckUtils]: 2: Hoare triple {14281#true} call #t~ret0 := isHighWaterLevel(); {14281#true} is VALID [2020-07-08 15:40:35,986 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-08 15:40:35,986 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-08 15:40:35,986 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-08 15:40:35,986 INFO L263 TraceCheckUtils]: 6: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-08 15:40:35,987 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-08 15:40:35,987 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-08 15:40:35,988 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-08 15:40:35,988 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-08 15:40:35,988 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,989 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-08 15:40:35,989 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-08 15:40:35,989 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-08 15:40:35,990 INFO L280 TraceCheckUtils]: 15: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-08 15:40:35,990 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-08 15:40:35,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:40:35,992 INFO L280 TraceCheckUtils]: 18: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:40:35,992 INFO L280 TraceCheckUtils]: 19: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:40:35,993 INFO L280 TraceCheckUtils]: 20: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:40:35,994 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:40:35,995 INFO L280 TraceCheckUtils]: 22: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:40:35,995 INFO L280 TraceCheckUtils]: 23: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:40:35,996 INFO L280 TraceCheckUtils]: 24: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:40:35,996 INFO L280 TraceCheckUtils]: 25: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {14282#false} is VALID [2020-07-08 15:40:35,997 INFO L263 TraceCheckUtils]: 26: Hoare triple {14282#false} call activatePump(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:35,997 INFO L280 TraceCheckUtils]: 27: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-08 15:40:35,997 INFO L280 TraceCheckUtils]: 28: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:35,997 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-08 15:40:35,998 INFO L280 TraceCheckUtils]: 30: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-08 15:40:35,998 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14282#false} {14281#true} #896#return; {14282#false} is VALID [2020-07-08 15:40:35,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14281#true} is VALID [2020-07-08 15:40:35,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume !(0 != ~pumpRunning~0); {14281#true} is VALID [2020-07-08 15:40:36,000 INFO L263 TraceCheckUtils]: 2: Hoare triple {14281#true} call processEnvironment__wrappee__highWaterSensor(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:36,000 INFO L280 TraceCheckUtils]: 3: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14281#true} is VALID [2020-07-08 15:40:36,000 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} assume 0 == ~pumpRunning~0; {14281#true} is VALID [2020-07-08 15:40:36,001 INFO L263 TraceCheckUtils]: 5: Hoare triple {14281#true} call #t~ret0 := isHighWaterLevel(); {14281#true} is VALID [2020-07-08 15:40:36,001 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-08 15:40:36,001 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-08 15:40:36,001 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-08 15:40:36,001 INFO L263 TraceCheckUtils]: 9: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-08 15:40:36,002 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-08 15:40:36,002 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-08 15:40:36,002 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-08 15:40:36,002 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-08 15:40:36,003 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,003 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-08 15:40:36,003 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-08 15:40:36,003 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-08 15:40:36,003 INFO L280 TraceCheckUtils]: 18: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-08 15:40:36,003 INFO L280 TraceCheckUtils]: 19: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-08 15:40:36,004 INFO L280 TraceCheckUtils]: 20: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:40:36,005 INFO L280 TraceCheckUtils]: 21: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:40:36,005 INFO L280 TraceCheckUtils]: 22: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:40:36,006 INFO L280 TraceCheckUtils]: 23: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:40:36,007 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:40:36,008 INFO L280 TraceCheckUtils]: 25: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:40:36,009 INFO L280 TraceCheckUtils]: 26: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:40:36,010 INFO L280 TraceCheckUtils]: 27: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:40:36,010 INFO L280 TraceCheckUtils]: 28: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {14282#false} is VALID [2020-07-08 15:40:36,011 INFO L263 TraceCheckUtils]: 29: Hoare triple {14282#false} call activatePump(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:36,011 INFO L280 TraceCheckUtils]: 30: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-08 15:40:36,011 INFO L280 TraceCheckUtils]: 31: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,012 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-08 15:40:36,012 INFO L280 TraceCheckUtils]: 33: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-08 15:40:36,012 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14282#false} {14281#true} #896#return; {14282#false} is VALID [2020-07-08 15:40:36,013 INFO L280 TraceCheckUtils]: 35: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-08 15:40:36,013 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14282#false} {14281#true} #914#return; {14282#false} is VALID [2020-07-08 15:40:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:36,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~5; {14281#true} is VALID [2020-07-08 15:40:36,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~5 := ~waterLevel~0; {14281#true} is VALID [2020-07-08 15:40:36,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~5; {14281#true} is VALID [2020-07-08 15:40:36,021 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,021 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14282#false} #932#return; {14282#false} is VALID [2020-07-08 15:40:36,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:36,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-08 15:40:36,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-08 15:40:36,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-08 15:40:36,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,026 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14282#false} #934#return; {14282#false} is VALID [2020-07-08 15:40:36,031 INFO L263 TraceCheckUtils]: 0: Hoare triple {14281#true} call ULTIMATE.init(); {14438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:40:36,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {14438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {14281#true} is VALID [2020-07-08 15:40:36,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #valid := #valid[0 := 0]; {14281#true} is VALID [2020-07-08 15:40:36,032 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume 0 < #StackHeapBarrier; {14281#true} is VALID [2020-07-08 15:40:36,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {14281#true} is VALID [2020-07-08 15:40:36,032 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {14281#true} is VALID [2020-07-08 15:40:36,032 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {14281#true} is VALID [2020-07-08 15:40:36,033 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {14281#true} is VALID [2020-07-08 15:40:36,033 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {14281#true} is VALID [2020-07-08 15:40:36,033 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {14281#true} is VALID [2020-07-08 15:40:36,033 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {14281#true} is VALID [2020-07-08 15:40:36,034 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {14281#true} is VALID [2020-07-08 15:40:36,034 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {14281#true} is VALID [2020-07-08 15:40:36,034 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {14281#true} is VALID [2020-07-08 15:40:36,034 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {14281#true} is VALID [2020-07-08 15:40:36,034 INFO L280 TraceCheckUtils]: 15: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {14281#true} is VALID [2020-07-08 15:40:36,035 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {14281#true} is VALID [2020-07-08 15:40:36,035 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {14281#true} is VALID [2020-07-08 15:40:36,035 INFO L280 TraceCheckUtils]: 18: Hoare triple {14281#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {14281#true} is VALID [2020-07-08 15:40:36,035 INFO L280 TraceCheckUtils]: 19: Hoare triple {14281#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {14281#true} is VALID [2020-07-08 15:40:36,035 INFO L280 TraceCheckUtils]: 20: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {14281#true} is VALID [2020-07-08 15:40:36,036 INFO L280 TraceCheckUtils]: 21: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {14281#true} is VALID [2020-07-08 15:40:36,036 INFO L280 TraceCheckUtils]: 22: Hoare triple {14281#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {14281#true} is VALID [2020-07-08 15:40:36,036 INFO L280 TraceCheckUtils]: 23: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {14281#true} is VALID [2020-07-08 15:40:36,036 INFO L280 TraceCheckUtils]: 24: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {14281#true} is VALID [2020-07-08 15:40:36,036 INFO L280 TraceCheckUtils]: 25: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {14281#true} is VALID [2020-07-08 15:40:36,037 INFO L280 TraceCheckUtils]: 26: Hoare triple {14281#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {14281#true} is VALID [2020-07-08 15:40:36,037 INFO L280 TraceCheckUtils]: 27: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {14281#true} is VALID [2020-07-08 15:40:36,037 INFO L280 TraceCheckUtils]: 28: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {14281#true} is VALID [2020-07-08 15:40:36,037 INFO L280 TraceCheckUtils]: 29: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {14281#true} is VALID [2020-07-08 15:40:36,037 INFO L280 TraceCheckUtils]: 30: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {14281#true} is VALID [2020-07-08 15:40:36,038 INFO L280 TraceCheckUtils]: 31: Hoare triple {14281#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {14281#true} is VALID [2020-07-08 15:40:36,038 INFO L280 TraceCheckUtils]: 32: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {14281#true} is VALID [2020-07-08 15:40:36,038 INFO L280 TraceCheckUtils]: 33: Hoare triple {14281#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {14281#true} is VALID [2020-07-08 15:40:36,038 INFO L280 TraceCheckUtils]: 34: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {14281#true} is VALID [2020-07-08 15:40:36,038 INFO L280 TraceCheckUtils]: 35: Hoare triple {14281#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {14281#true} is VALID [2020-07-08 15:40:36,039 INFO L280 TraceCheckUtils]: 36: Hoare triple {14281#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {14281#true} is VALID [2020-07-08 15:40:36,039 INFO L280 TraceCheckUtils]: 37: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {14281#true} is VALID [2020-07-08 15:40:36,039 INFO L280 TraceCheckUtils]: 38: Hoare triple {14281#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {14281#true} is VALID [2020-07-08 15:40:36,039 INFO L280 TraceCheckUtils]: 39: Hoare triple {14281#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {14281#true} is VALID [2020-07-08 15:40:36,039 INFO L280 TraceCheckUtils]: 40: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {14281#true} is VALID [2020-07-08 15:40:36,039 INFO L280 TraceCheckUtils]: 41: Hoare triple {14281#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {14281#true} is VALID [2020-07-08 15:40:36,040 INFO L280 TraceCheckUtils]: 42: Hoare triple {14281#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {14281#true} is VALID [2020-07-08 15:40:36,040 INFO L280 TraceCheckUtils]: 43: Hoare triple {14281#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {14281#true} is VALID [2020-07-08 15:40:36,040 INFO L280 TraceCheckUtils]: 44: Hoare triple {14281#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {14281#true} is VALID [2020-07-08 15:40:36,040 INFO L280 TraceCheckUtils]: 45: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {14281#true} is VALID [2020-07-08 15:40:36,040 INFO L280 TraceCheckUtils]: 46: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {14281#true} is VALID [2020-07-08 15:40:36,040 INFO L280 TraceCheckUtils]: 47: Hoare triple {14281#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {14281#true} is VALID [2020-07-08 15:40:36,041 INFO L280 TraceCheckUtils]: 48: Hoare triple {14281#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {14281#true} is VALID [2020-07-08 15:40:36,041 INFO L280 TraceCheckUtils]: 49: Hoare triple {14281#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {14281#true} is VALID [2020-07-08 15:40:36,041 INFO L280 TraceCheckUtils]: 50: Hoare triple {14281#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {14281#true} is VALID [2020-07-08 15:40:36,041 INFO L280 TraceCheckUtils]: 51: Hoare triple {14281#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {14281#true} is VALID [2020-07-08 15:40:36,041 INFO L280 TraceCheckUtils]: 52: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {14281#true} is VALID [2020-07-08 15:40:36,042 INFO L280 TraceCheckUtils]: 53: Hoare triple {14281#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {14281#true} is VALID [2020-07-08 15:40:36,042 INFO L280 TraceCheckUtils]: 54: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {14281#true} is VALID [2020-07-08 15:40:36,042 INFO L280 TraceCheckUtils]: 55: Hoare triple {14281#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {14281#true} is VALID [2020-07-08 15:40:36,042 INFO L280 TraceCheckUtils]: 56: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {14281#true} is VALID [2020-07-08 15:40:36,042 INFO L280 TraceCheckUtils]: 57: Hoare triple {14281#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {14281#true} is VALID [2020-07-08 15:40:36,043 INFO L280 TraceCheckUtils]: 58: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {14281#true} is VALID [2020-07-08 15:40:36,043 INFO L280 TraceCheckUtils]: 59: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {14281#true} is VALID [2020-07-08 15:40:36,043 INFO L280 TraceCheckUtils]: 60: Hoare triple {14281#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {14281#true} is VALID [2020-07-08 15:40:36,043 INFO L280 TraceCheckUtils]: 61: Hoare triple {14281#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {14281#true} is VALID [2020-07-08 15:40:36,044 INFO L280 TraceCheckUtils]: 62: Hoare triple {14281#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {14281#true} is VALID [2020-07-08 15:40:36,044 INFO L280 TraceCheckUtils]: 63: Hoare triple {14281#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {14281#true} is VALID [2020-07-08 15:40:36,044 INFO L280 TraceCheckUtils]: 64: Hoare triple {14281#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {14281#true} is VALID [2020-07-08 15:40:36,045 INFO L280 TraceCheckUtils]: 65: Hoare triple {14281#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {14281#true} is VALID [2020-07-08 15:40:36,045 INFO L280 TraceCheckUtils]: 66: Hoare triple {14281#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {14281#true} is VALID [2020-07-08 15:40:36,045 INFO L280 TraceCheckUtils]: 67: Hoare triple {14281#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {14281#true} is VALID [2020-07-08 15:40:36,046 INFO L280 TraceCheckUtils]: 68: Hoare triple {14281#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {14281#true} is VALID [2020-07-08 15:40:36,046 INFO L280 TraceCheckUtils]: 69: Hoare triple {14281#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {14281#true} is VALID [2020-07-08 15:40:36,046 INFO L280 TraceCheckUtils]: 70: Hoare triple {14281#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {14281#true} is VALID [2020-07-08 15:40:36,047 INFO L280 TraceCheckUtils]: 71: Hoare triple {14281#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {14281#true} is VALID [2020-07-08 15:40:36,047 INFO L280 TraceCheckUtils]: 72: Hoare triple {14281#true} ~pumpRunning~0 := 0; {14281#true} is VALID [2020-07-08 15:40:36,047 INFO L280 TraceCheckUtils]: 73: Hoare triple {14281#true} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-08 15:40:36,048 INFO L280 TraceCheckUtils]: 74: Hoare triple {14281#true} ~waterLevel~0 := 1; {14281#true} is VALID [2020-07-08 15:40:36,048 INFO L280 TraceCheckUtils]: 75: Hoare triple {14281#true} ~methaneLevelCritical~0 := 0; {14281#true} is VALID [2020-07-08 15:40:36,048 INFO L280 TraceCheckUtils]: 76: Hoare triple {14281#true} ~head~0.base, ~head~0.offset := 0, 0; {14281#true} is VALID [2020-07-08 15:40:36,049 INFO L280 TraceCheckUtils]: 77: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-08 15:40:36,049 INFO L280 TraceCheckUtils]: 78: Hoare triple {14281#true} ~cleanupTimeShifts~0 := 4; {14281#true} is VALID [2020-07-08 15:40:36,049 INFO L280 TraceCheckUtils]: 79: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,049 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14281#true} {14281#true} #950#return; {14281#true} is VALID [2020-07-08 15:40:36,050 INFO L263 TraceCheckUtils]: 81: Hoare triple {14281#true} call #t~ret75 := main(); {14281#true} is VALID [2020-07-08 15:40:36,050 INFO L280 TraceCheckUtils]: 82: Hoare triple {14281#true} havoc ~retValue_acc~13; {14281#true} is VALID [2020-07-08 15:40:36,050 INFO L280 TraceCheckUtils]: 83: Hoare triple {14281#true} havoc ~tmp~9; {14281#true} is VALID [2020-07-08 15:40:36,051 INFO L263 TraceCheckUtils]: 84: Hoare triple {14281#true} call select_helpers(); {14281#true} is VALID [2020-07-08 15:40:36,051 INFO L280 TraceCheckUtils]: 85: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,051 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14281#true} {14281#true} #848#return; {14281#true} is VALID [2020-07-08 15:40:36,052 INFO L263 TraceCheckUtils]: 87: Hoare triple {14281#true} call select_features(); {14281#true} is VALID [2020-07-08 15:40:36,052 INFO L280 TraceCheckUtils]: 88: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,052 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14281#true} {14281#true} #850#return; {14281#true} is VALID [2020-07-08 15:40:36,053 INFO L263 TraceCheckUtils]: 90: Hoare triple {14281#true} call #t~ret74 := valid_product(); {14281#true} is VALID [2020-07-08 15:40:36,053 INFO L280 TraceCheckUtils]: 91: Hoare triple {14281#true} havoc ~retValue_acc~12; {14281#true} is VALID [2020-07-08 15:40:36,053 INFO L280 TraceCheckUtils]: 92: Hoare triple {14281#true} ~retValue_acc~12 := 1; {14281#true} is VALID [2020-07-08 15:40:36,054 INFO L280 TraceCheckUtils]: 93: Hoare triple {14281#true} #res := ~retValue_acc~12; {14281#true} is VALID [2020-07-08 15:40:36,054 INFO L280 TraceCheckUtils]: 94: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,054 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14281#true} {14281#true} #852#return; {14281#true} is VALID [2020-07-08 15:40:36,054 INFO L280 TraceCheckUtils]: 96: Hoare triple {14281#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {14281#true} is VALID [2020-07-08 15:40:36,055 INFO L280 TraceCheckUtils]: 97: Hoare triple {14281#true} ~tmp~9 := #t~ret74; {14281#true} is VALID [2020-07-08 15:40:36,055 INFO L280 TraceCheckUtils]: 98: Hoare triple {14281#true} havoc #t~ret74; {14281#true} is VALID [2020-07-08 15:40:36,055 INFO L280 TraceCheckUtils]: 99: Hoare triple {14281#true} assume 0 != ~tmp~9; {14281#true} is VALID [2020-07-08 15:40:36,056 INFO L263 TraceCheckUtils]: 100: Hoare triple {14281#true} call setup(); {14281#true} is VALID [2020-07-08 15:40:36,056 INFO L280 TraceCheckUtils]: 101: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,056 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14281#true} {14281#true} #854#return; {14281#true} is VALID [2020-07-08 15:40:36,057 INFO L263 TraceCheckUtils]: 103: Hoare triple {14281#true} call runTest(); {14281#true} is VALID [2020-07-08 15:40:36,060 INFO L263 TraceCheckUtils]: 104: Hoare triple {14281#true} call __utac_acc__Specification5_spec__1(); {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:36,061 INFO L280 TraceCheckUtils]: 105: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-08 15:40:36,061 INFO L280 TraceCheckUtils]: 106: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,061 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14281#true} {14281#true} #940#return; {14281#true} is VALID [2020-07-08 15:40:36,062 INFO L263 TraceCheckUtils]: 108: Hoare triple {14281#true} call test(); {14281#true} is VALID [2020-07-08 15:40:36,062 INFO L280 TraceCheckUtils]: 109: Hoare triple {14281#true} havoc ~splverifierCounter~0; {14281#true} is VALID [2020-07-08 15:40:36,062 INFO L280 TraceCheckUtils]: 110: Hoare triple {14281#true} havoc ~tmp~4; {14281#true} is VALID [2020-07-08 15:40:36,062 INFO L280 TraceCheckUtils]: 111: Hoare triple {14281#true} havoc ~tmp___0~2; {14281#true} is VALID [2020-07-08 15:40:36,062 INFO L280 TraceCheckUtils]: 112: Hoare triple {14281#true} havoc ~tmp___1~0; {14281#true} is VALID [2020-07-08 15:40:36,063 INFO L280 TraceCheckUtils]: 113: Hoare triple {14281#true} havoc ~tmp___2~0; {14281#true} is VALID [2020-07-08 15:40:36,063 INFO L280 TraceCheckUtils]: 114: Hoare triple {14281#true} ~splverifierCounter~0 := 0; {14281#true} is VALID [2020-07-08 15:40:36,063 INFO L280 TraceCheckUtils]: 115: Hoare triple {14281#true} assume !false; {14281#true} is VALID [2020-07-08 15:40:36,063 INFO L280 TraceCheckUtils]: 116: Hoare triple {14281#true} assume ~splverifierCounter~0 < 4; {14281#true} is VALID [2020-07-08 15:40:36,063 INFO L280 TraceCheckUtils]: 117: Hoare triple {14281#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {14281#true} is VALID [2020-07-08 15:40:36,063 INFO L280 TraceCheckUtils]: 118: Hoare triple {14281#true} ~tmp~4 := #t~nondet21; {14281#true} is VALID [2020-07-08 15:40:36,064 INFO L280 TraceCheckUtils]: 119: Hoare triple {14281#true} havoc #t~nondet21; {14281#true} is VALID [2020-07-08 15:40:36,064 INFO L280 TraceCheckUtils]: 120: Hoare triple {14281#true} assume !(0 != ~tmp~4); {14281#true} is VALID [2020-07-08 15:40:36,064 INFO L280 TraceCheckUtils]: 121: Hoare triple {14281#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {14281#true} is VALID [2020-07-08 15:40:36,064 INFO L280 TraceCheckUtils]: 122: Hoare triple {14281#true} ~tmp___0~2 := #t~nondet22; {14281#true} is VALID [2020-07-08 15:40:36,065 INFO L280 TraceCheckUtils]: 123: Hoare triple {14281#true} havoc #t~nondet22; {14281#true} is VALID [2020-07-08 15:40:36,065 INFO L280 TraceCheckUtils]: 124: Hoare triple {14281#true} assume !(0 != ~tmp___0~2); {14281#true} is VALID [2020-07-08 15:40:36,065 INFO L280 TraceCheckUtils]: 125: Hoare triple {14281#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {14281#true} is VALID [2020-07-08 15:40:36,065 INFO L280 TraceCheckUtils]: 126: Hoare triple {14281#true} ~tmp___2~0 := #t~nondet23; {14281#true} is VALID [2020-07-08 15:40:36,066 INFO L280 TraceCheckUtils]: 127: Hoare triple {14281#true} havoc #t~nondet23; {14281#true} is VALID [2020-07-08 15:40:36,066 INFO L280 TraceCheckUtils]: 128: Hoare triple {14281#true} assume 0 != ~tmp___2~0; {14281#true} is VALID [2020-07-08 15:40:36,067 INFO L263 TraceCheckUtils]: 129: Hoare triple {14281#true} call startSystem(); {14440#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:40:36,067 INFO L280 TraceCheckUtils]: 130: Hoare triple {14440#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-08 15:40:36,067 INFO L280 TraceCheckUtils]: 131: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,067 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14281#true} {14281#true} #902#return; {14281#true} is VALID [2020-07-08 15:40:36,067 INFO L263 TraceCheckUtils]: 133: Hoare triple {14281#true} call timeShift(); {14281#true} is VALID [2020-07-08 15:40:36,068 INFO L263 TraceCheckUtils]: 134: Hoare triple {14281#true} call __utac_acc__Specification5_spec__2(); {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:36,069 INFO L263 TraceCheckUtils]: 135: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {14281#true} is VALID [2020-07-08 15:40:36,069 INFO L280 TraceCheckUtils]: 136: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-08 15:40:36,069 INFO L280 TraceCheckUtils]: 137: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-08 15:40:36,069 INFO L280 TraceCheckUtils]: 138: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-08 15:40:36,070 INFO L280 TraceCheckUtils]: 139: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,070 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14281#true} {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {14281#true} is VALID [2020-07-08 15:40:36,070 INFO L280 TraceCheckUtils]: 141: Hoare triple {14281#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {14281#true} is VALID [2020-07-08 15:40:36,070 INFO L280 TraceCheckUtils]: 142: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := #t~ret70; {14281#true} is VALID [2020-07-08 15:40:36,070 INFO L280 TraceCheckUtils]: 143: Hoare triple {14281#true} havoc #t~ret70; {14281#true} is VALID [2020-07-08 15:40:36,071 INFO L280 TraceCheckUtils]: 144: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,071 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14281#true} {14281#true} #910#return; {14281#true} is VALID [2020-07-08 15:40:36,071 INFO L280 TraceCheckUtils]: 146: Hoare triple {14281#true} assume !(0 != ~pumpRunning~0); {14281#true} is VALID [2020-07-08 15:40:36,071 INFO L280 TraceCheckUtils]: 147: Hoare triple {14281#true} assume 0 != ~systemActive~0; {14281#true} is VALID [2020-07-08 15:40:36,072 INFO L263 TraceCheckUtils]: 148: Hoare triple {14281#true} call processEnvironment(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:36,072 INFO L280 TraceCheckUtils]: 149: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14281#true} is VALID [2020-07-08 15:40:36,072 INFO L280 TraceCheckUtils]: 150: Hoare triple {14281#true} assume !(0 != ~pumpRunning~0); {14281#true} is VALID [2020-07-08 15:40:36,073 INFO L263 TraceCheckUtils]: 151: Hoare triple {14281#true} call processEnvironment__wrappee__highWaterSensor(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:36,073 INFO L280 TraceCheckUtils]: 152: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14281#true} is VALID [2020-07-08 15:40:36,073 INFO L280 TraceCheckUtils]: 153: Hoare triple {14281#true} assume 0 == ~pumpRunning~0; {14281#true} is VALID [2020-07-08 15:40:36,073 INFO L263 TraceCheckUtils]: 154: Hoare triple {14281#true} call #t~ret0 := isHighWaterLevel(); {14281#true} is VALID [2020-07-08 15:40:36,073 INFO L280 TraceCheckUtils]: 155: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-08 15:40:36,074 INFO L280 TraceCheckUtils]: 156: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-08 15:40:36,074 INFO L280 TraceCheckUtils]: 157: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-08 15:40:36,074 INFO L263 TraceCheckUtils]: 158: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-08 15:40:36,074 INFO L280 TraceCheckUtils]: 159: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-08 15:40:36,074 INFO L280 TraceCheckUtils]: 160: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-08 15:40:36,074 INFO L280 TraceCheckUtils]: 161: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-08 15:40:36,075 INFO L280 TraceCheckUtils]: 162: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-08 15:40:36,075 INFO L280 TraceCheckUtils]: 163: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,075 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-08 15:40:36,075 INFO L280 TraceCheckUtils]: 165: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-08 15:40:36,075 INFO L280 TraceCheckUtils]: 166: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-08 15:40:36,076 INFO L280 TraceCheckUtils]: 167: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-08 15:40:36,076 INFO L280 TraceCheckUtils]: 168: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-08 15:40:36,077 INFO L280 TraceCheckUtils]: 169: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:40:36,077 INFO L280 TraceCheckUtils]: 170: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:40:36,078 INFO L280 TraceCheckUtils]: 171: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:40:36,078 INFO L280 TraceCheckUtils]: 172: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:40:36,079 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:40:36,080 INFO L280 TraceCheckUtils]: 174: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:40:36,080 INFO L280 TraceCheckUtils]: 175: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:40:36,081 INFO L280 TraceCheckUtils]: 176: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:40:36,081 INFO L280 TraceCheckUtils]: 177: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {14282#false} is VALID [2020-07-08 15:40:36,081 INFO L263 TraceCheckUtils]: 178: Hoare triple {14282#false} call activatePump(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:36,082 INFO L280 TraceCheckUtils]: 179: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-08 15:40:36,082 INFO L280 TraceCheckUtils]: 180: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,082 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-08 15:40:36,082 INFO L280 TraceCheckUtils]: 182: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-08 15:40:36,082 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14282#false} {14281#true} #896#return; {14282#false} is VALID [2020-07-08 15:40:36,082 INFO L280 TraceCheckUtils]: 184: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-08 15:40:36,083 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {14282#false} {14281#true} #914#return; {14282#false} is VALID [2020-07-08 15:40:36,083 INFO L263 TraceCheckUtils]: 186: Hoare triple {14282#false} call __utac_acc__Specification5_spec__3(); {14282#false} is VALID [2020-07-08 15:40:36,083 INFO L280 TraceCheckUtils]: 187: Hoare triple {14282#false} havoc ~tmp~8; {14282#false} is VALID [2020-07-08 15:40:36,083 INFO L280 TraceCheckUtils]: 188: Hoare triple {14282#false} havoc ~tmp___0~3; {14282#false} is VALID [2020-07-08 15:40:36,083 INFO L263 TraceCheckUtils]: 189: Hoare triple {14282#false} call #t~ret71 := getWaterLevel(); {14281#true} is VALID [2020-07-08 15:40:36,084 INFO L280 TraceCheckUtils]: 190: Hoare triple {14281#true} havoc ~retValue_acc~5; {14281#true} is VALID [2020-07-08 15:40:36,084 INFO L280 TraceCheckUtils]: 191: Hoare triple {14281#true} ~retValue_acc~5 := ~waterLevel~0; {14281#true} is VALID [2020-07-08 15:40:36,084 INFO L280 TraceCheckUtils]: 192: Hoare triple {14281#true} #res := ~retValue_acc~5; {14281#true} is VALID [2020-07-08 15:40:36,084 INFO L280 TraceCheckUtils]: 193: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,084 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {14281#true} {14282#false} #932#return; {14282#false} is VALID [2020-07-08 15:40:36,085 INFO L280 TraceCheckUtils]: 195: Hoare triple {14282#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14282#false} is VALID [2020-07-08 15:40:36,085 INFO L280 TraceCheckUtils]: 196: Hoare triple {14282#false} ~tmp~8 := #t~ret71; {14282#false} is VALID [2020-07-08 15:40:36,085 INFO L280 TraceCheckUtils]: 197: Hoare triple {14282#false} havoc #t~ret71; {14282#false} is VALID [2020-07-08 15:40:36,085 INFO L280 TraceCheckUtils]: 198: Hoare triple {14282#false} assume 2 != ~tmp~8; {14282#false} is VALID [2020-07-08 15:40:36,085 INFO L263 TraceCheckUtils]: 199: Hoare triple {14282#false} call #t~ret72 := isPumpRunning(); {14281#true} is VALID [2020-07-08 15:40:36,085 INFO L280 TraceCheckUtils]: 200: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-08 15:40:36,086 INFO L280 TraceCheckUtils]: 201: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-08 15:40:36,086 INFO L280 TraceCheckUtils]: 202: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-08 15:40:36,086 INFO L280 TraceCheckUtils]: 203: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-08 15:40:36,086 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {14281#true} {14282#false} #934#return; {14282#false} is VALID [2020-07-08 15:40:36,086 INFO L280 TraceCheckUtils]: 205: Hoare triple {14282#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14282#false} is VALID [2020-07-08 15:40:36,087 INFO L280 TraceCheckUtils]: 206: Hoare triple {14282#false} ~tmp___0~3 := #t~ret72; {14282#false} is VALID [2020-07-08 15:40:36,087 INFO L280 TraceCheckUtils]: 207: Hoare triple {14282#false} havoc #t~ret72; {14282#false} is VALID [2020-07-08 15:40:36,087 INFO L280 TraceCheckUtils]: 208: Hoare triple {14282#false} assume 0 != ~tmp___0~3; {14282#false} is VALID [2020-07-08 15:40:36,087 INFO L280 TraceCheckUtils]: 209: Hoare triple {14282#false} assume 0 == ~switchedOnBeforeTS~0; {14282#false} is VALID [2020-07-08 15:40:36,088 INFO L263 TraceCheckUtils]: 210: Hoare triple {14282#false} call __automaton_fail(); {14282#false} is VALID [2020-07-08 15:40:36,088 INFO L280 TraceCheckUtils]: 211: Hoare triple {14282#false} assume !false; {14282#false} is VALID [2020-07-08 15:40:36,129 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 15:40:36,130 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:40:36,130 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1589703818] [2020-07-08 15:40:36,131 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:40:36,131 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 15:40:36,132 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1826871400] [2020-07-08 15:40:36,133 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-08 15:40:36,133 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:40:36,133 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 15:40:36,337 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:36,337 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 15:40:36,338 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:40:36,338 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 15:40:36,338 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:40:36,338 INFO L87 Difference]: Start difference. First operand 386 states and 416 transitions. Second operand 11 states. [2020-07-08 15:40:45,572 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:40:45,996 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:40:46,409 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:40:46,945 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:40:47,419 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:40:47,804 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:41:00,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:00,794 INFO L93 Difference]: Finished difference Result 797 states and 930 transitions. [2020-07-08 15:41:00,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:41:00,795 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-08 15:41:00,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:41:00,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:41:00,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 645 transitions. [2020-07-08 15:41:00,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:41:00,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 645 transitions. [2020-07-08 15:41:00,810 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 645 transitions. [2020-07-08 15:41:02,419 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 645 edges. 645 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:02,436 INFO L225 Difference]: With dead ends: 797 [2020-07-08 15:41:02,436 INFO L226 Difference]: Without dead ends: 526 [2020-07-08 15:41:02,438 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 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 15:41:02,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 526 states. [2020-07-08 15:41:10,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 526 to 394. [2020-07-08 15:41:10,064 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:41:10,064 INFO L82 GeneralOperation]: Start isEquivalent. First operand 526 states. Second operand 394 states. [2020-07-08 15:41:10,064 INFO L74 IsIncluded]: Start isIncluded. First operand 526 states. Second operand 394 states. [2020-07-08 15:41:10,064 INFO L87 Difference]: Start difference. First operand 526 states. Second operand 394 states. [2020-07-08 15:41:10,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:10,086 INFO L93 Difference]: Finished difference Result 526 states and 617 transitions. [2020-07-08 15:41:10,086 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 617 transitions. [2020-07-08 15:41:10,088 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:10,088 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:10,088 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 526 states. [2020-07-08 15:41:10,088 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 526 states. [2020-07-08 15:41:10,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:10,111 INFO L93 Difference]: Finished difference Result 526 states and 617 transitions. [2020-07-08 15:41:10,111 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 617 transitions. [2020-07-08 15:41:10,113 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:10,113 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:10,113 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:41:10,113 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:41:10,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2020-07-08 15:41:10,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 424 transitions. [2020-07-08 15:41:10,130 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 424 transitions. Word has length 212 [2020-07-08 15:41:10,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:41:10,133 INFO L479 AbstractCegarLoop]: Abstraction has 394 states and 424 transitions. [2020-07-08 15:41:10,133 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 15:41:10,133 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 394 states and 424 transitions. [2020-07-08 15:41:12,135 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 424 transitions. [2020-07-08 15:41:12,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-08 15:41:12,142 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:41:12,142 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] [2020-07-08 15:41:12,143 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 15:41:12,144 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:41:12,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:41:12,144 INFO L82 PathProgramCache]: Analyzing trace with hash -1702291301, now seen corresponding path program 1 times [2020-07-08 15:41:12,144 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:41:12,145 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [362139047] [2020-07-08 15:41:12,145 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:41:12,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,528 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:41:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {18130#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {17971#true} is VALID [2020-07-08 15:41:12,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} #valid := #valid[0 := 0]; {17971#true} is VALID [2020-07-08 15:41:12,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} assume 0 < #StackHeapBarrier; {17971#true} is VALID [2020-07-08 15:41:12,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {17971#true} is VALID [2020-07-08 15:41:12,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {17971#true} is VALID [2020-07-08 15:41:12,581 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {17971#true} is VALID [2020-07-08 15:41:12,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {17971#true} is VALID [2020-07-08 15:41:12,582 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {17971#true} is VALID [2020-07-08 15:41:12,582 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {17971#true} is VALID [2020-07-08 15:41:12,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {17971#true} is VALID [2020-07-08 15:41:12,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {17971#true} is VALID [2020-07-08 15:41:12,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {17971#true} is VALID [2020-07-08 15:41:12,583 INFO L280 TraceCheckUtils]: 12: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {17971#true} is VALID [2020-07-08 15:41:12,583 INFO L280 TraceCheckUtils]: 13: Hoare triple {17971#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {17971#true} is VALID [2020-07-08 15:41:12,583 INFO L280 TraceCheckUtils]: 14: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {17971#true} is VALID [2020-07-08 15:41:12,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {17971#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {17971#true} is VALID [2020-07-08 15:41:12,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {17971#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {17971#true} is VALID [2020-07-08 15:41:12,584 INFO L280 TraceCheckUtils]: 17: Hoare triple {17971#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {17971#true} is VALID [2020-07-08 15:41:12,584 INFO L280 TraceCheckUtils]: 18: Hoare triple {17971#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {17971#true} is VALID [2020-07-08 15:41:12,584 INFO L280 TraceCheckUtils]: 19: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {17971#true} is VALID [2020-07-08 15:41:12,584 INFO L280 TraceCheckUtils]: 20: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {17971#true} is VALID [2020-07-08 15:41:12,585 INFO L280 TraceCheckUtils]: 21: Hoare triple {17971#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {17971#true} is VALID [2020-07-08 15:41:12,585 INFO L280 TraceCheckUtils]: 22: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {17971#true} is VALID [2020-07-08 15:41:12,585 INFO L280 TraceCheckUtils]: 23: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {17971#true} is VALID [2020-07-08 15:41:12,585 INFO L280 TraceCheckUtils]: 24: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {17971#true} is VALID [2020-07-08 15:41:12,585 INFO L280 TraceCheckUtils]: 25: Hoare triple {17971#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {17971#true} is VALID [2020-07-08 15:41:12,586 INFO L280 TraceCheckUtils]: 26: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {17971#true} is VALID [2020-07-08 15:41:12,586 INFO L280 TraceCheckUtils]: 27: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {17971#true} is VALID [2020-07-08 15:41:12,586 INFO L280 TraceCheckUtils]: 28: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {17971#true} is VALID [2020-07-08 15:41:12,586 INFO L280 TraceCheckUtils]: 29: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {17971#true} is VALID [2020-07-08 15:41:12,586 INFO L280 TraceCheckUtils]: 30: Hoare triple {17971#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {17971#true} is VALID [2020-07-08 15:41:12,587 INFO L280 TraceCheckUtils]: 31: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {17971#true} is VALID [2020-07-08 15:41:12,587 INFO L280 TraceCheckUtils]: 32: Hoare triple {17971#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {17971#true} is VALID [2020-07-08 15:41:12,587 INFO L280 TraceCheckUtils]: 33: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {17971#true} is VALID [2020-07-08 15:41:12,587 INFO L280 TraceCheckUtils]: 34: Hoare triple {17971#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {17971#true} is VALID [2020-07-08 15:41:12,587 INFO L280 TraceCheckUtils]: 35: Hoare triple {17971#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {17971#true} is VALID [2020-07-08 15:41:12,588 INFO L280 TraceCheckUtils]: 36: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {17971#true} is VALID [2020-07-08 15:41:12,588 INFO L280 TraceCheckUtils]: 37: Hoare triple {17971#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {17971#true} is VALID [2020-07-08 15:41:12,588 INFO L280 TraceCheckUtils]: 38: Hoare triple {17971#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {17971#true} is VALID [2020-07-08 15:41:12,588 INFO L280 TraceCheckUtils]: 39: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {17971#true} is VALID [2020-07-08 15:41:12,588 INFO L280 TraceCheckUtils]: 40: Hoare triple {17971#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {17971#true} is VALID [2020-07-08 15:41:12,589 INFO L280 TraceCheckUtils]: 41: Hoare triple {17971#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {17971#true} is VALID [2020-07-08 15:41:12,589 INFO L280 TraceCheckUtils]: 42: Hoare triple {17971#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {17971#true} is VALID [2020-07-08 15:41:12,589 INFO L280 TraceCheckUtils]: 43: Hoare triple {17971#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {17971#true} is VALID [2020-07-08 15:41:12,589 INFO L280 TraceCheckUtils]: 44: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {17971#true} is VALID [2020-07-08 15:41:12,589 INFO L280 TraceCheckUtils]: 45: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {17971#true} is VALID [2020-07-08 15:41:12,590 INFO L280 TraceCheckUtils]: 46: Hoare triple {17971#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {17971#true} is VALID [2020-07-08 15:41:12,590 INFO L280 TraceCheckUtils]: 47: Hoare triple {17971#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {17971#true} is VALID [2020-07-08 15:41:12,590 INFO L280 TraceCheckUtils]: 48: Hoare triple {17971#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {17971#true} is VALID [2020-07-08 15:41:12,590 INFO L280 TraceCheckUtils]: 49: Hoare triple {17971#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {17971#true} is VALID [2020-07-08 15:41:12,590 INFO L280 TraceCheckUtils]: 50: Hoare triple {17971#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {17971#true} is VALID [2020-07-08 15:41:12,591 INFO L280 TraceCheckUtils]: 51: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {17971#true} is VALID [2020-07-08 15:41:12,591 INFO L280 TraceCheckUtils]: 52: Hoare triple {17971#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {17971#true} is VALID [2020-07-08 15:41:12,591 INFO L280 TraceCheckUtils]: 53: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {17971#true} is VALID [2020-07-08 15:41:12,591 INFO L280 TraceCheckUtils]: 54: Hoare triple {17971#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {17971#true} is VALID [2020-07-08 15:41:12,591 INFO L280 TraceCheckUtils]: 55: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {17971#true} is VALID [2020-07-08 15:41:12,592 INFO L280 TraceCheckUtils]: 56: Hoare triple {17971#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {17971#true} is VALID [2020-07-08 15:41:12,592 INFO L280 TraceCheckUtils]: 57: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {17971#true} is VALID [2020-07-08 15:41:12,592 INFO L280 TraceCheckUtils]: 58: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {17971#true} is VALID [2020-07-08 15:41:12,592 INFO L280 TraceCheckUtils]: 59: Hoare triple {17971#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {17971#true} is VALID [2020-07-08 15:41:12,592 INFO L280 TraceCheckUtils]: 60: Hoare triple {17971#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {17971#true} is VALID [2020-07-08 15:41:12,593 INFO L280 TraceCheckUtils]: 61: Hoare triple {17971#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {17971#true} is VALID [2020-07-08 15:41:12,593 INFO L280 TraceCheckUtils]: 62: Hoare triple {17971#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {17971#true} is VALID [2020-07-08 15:41:12,593 INFO L280 TraceCheckUtils]: 63: Hoare triple {17971#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {17971#true} is VALID [2020-07-08 15:41:12,593 INFO L280 TraceCheckUtils]: 64: Hoare triple {17971#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {17971#true} is VALID [2020-07-08 15:41:12,594 INFO L280 TraceCheckUtils]: 65: Hoare triple {17971#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {17971#true} is VALID [2020-07-08 15:41:12,594 INFO L280 TraceCheckUtils]: 66: Hoare triple {17971#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {17971#true} is VALID [2020-07-08 15:41:12,594 INFO L280 TraceCheckUtils]: 67: Hoare triple {17971#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {17971#true} is VALID [2020-07-08 15:41:12,594 INFO L280 TraceCheckUtils]: 68: Hoare triple {17971#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {17971#true} is VALID [2020-07-08 15:41:12,594 INFO L280 TraceCheckUtils]: 69: Hoare triple {17971#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {17971#true} is VALID [2020-07-08 15:41:12,595 INFO L280 TraceCheckUtils]: 70: Hoare triple {17971#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {17971#true} is VALID [2020-07-08 15:41:12,595 INFO L280 TraceCheckUtils]: 71: Hoare triple {17971#true} ~pumpRunning~0 := 0; {17971#true} is VALID [2020-07-08 15:41:12,595 INFO L280 TraceCheckUtils]: 72: Hoare triple {17971#true} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-08 15:41:12,595 INFO L280 TraceCheckUtils]: 73: Hoare triple {17971#true} ~waterLevel~0 := 1; {17971#true} is VALID [2020-07-08 15:41:12,596 INFO L280 TraceCheckUtils]: 74: Hoare triple {17971#true} ~methaneLevelCritical~0 := 0; {17971#true} is VALID [2020-07-08 15:41:12,596 INFO L280 TraceCheckUtils]: 75: Hoare triple {17971#true} ~head~0.base, ~head~0.offset := 0, 0; {17971#true} is VALID [2020-07-08 15:41:12,596 INFO L280 TraceCheckUtils]: 76: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-08 15:41:12,596 INFO L280 TraceCheckUtils]: 77: Hoare triple {17971#true} ~cleanupTimeShifts~0 := 4; {17971#true} is VALID [2020-07-08 15:41:12,596 INFO L280 TraceCheckUtils]: 78: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,597 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17971#true} {17971#true} #950#return; {17971#true} is VALID [2020-07-08 15:41:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,605 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17971#true} {17971#true} #848#return; {17971#true} is VALID [2020-07-08 15:41:12,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,608 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17971#true} {17971#true} #850#return; {17971#true} is VALID [2020-07-08 15:41:12,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~12; {17971#true} is VALID [2020-07-08 15:41:12,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~12 := 1; {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 15:41:12,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:41:12,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:41:12,646 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17971#true} #852#return; {18062#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:41:12,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,649 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17971#true} {17971#true} #854#return; {17971#true} is VALID [2020-07-08 15:41:12,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-08 15:41:12,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,666 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17971#true} {17971#true} #940#return; {17971#true} is VALID [2020-07-08 15:41:12,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {18134#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-08 15:41:12,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,684 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17971#true} {17971#true} #902#return; {17971#true} is VALID [2020-07-08 15:41:12,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-08 15:41:12,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-08 15:41:12,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-08 15:41:12,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17971#true} {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {17971#true} is VALID [2020-07-08 15:41:12,692 INFO L263 TraceCheckUtils]: 0: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {17971#true} is VALID [2020-07-08 15:41:12,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-08 15:41:12,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-08 15:41:12,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-08 15:41:12,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,694 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17971#true} {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {17971#true} is VALID [2020-07-08 15:41:12,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {17971#true} is VALID [2020-07-08 15:41:12,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := #t~ret70; {17971#true} is VALID [2020-07-08 15:41:12,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} havoc #t~ret70; {17971#true} is VALID [2020-07-08 15:41:12,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,695 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {17971#true} {17971#true} #910#return; {17971#true} is VALID [2020-07-08 15:41:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-08 15:41:12,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-08 15:41:12,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:41:12,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:41:12,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:41:12,844 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:41:12,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-08 15:41:12,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-08 15:41:12,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-08 15:41:12,846 INFO L263 TraceCheckUtils]: 3: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-08 15:41:12,846 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-08 15:41:12,846 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-08 15:41:12,847 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:41:12,847 INFO L280 TraceCheckUtils]: 7: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:41:12,848 INFO L280 TraceCheckUtils]: 8: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:41:12,849 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:41:12,849 INFO L280 TraceCheckUtils]: 10: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:41:12,850 INFO L280 TraceCheckUtils]: 11: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:41:12,851 INFO L280 TraceCheckUtils]: 12: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:41:12,852 INFO L280 TraceCheckUtils]: 13: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-08 15:41:12,852 INFO L280 TraceCheckUtils]: 14: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-08 15:41:12,853 INFO L280 TraceCheckUtils]: 15: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-08 15:41:12,853 INFO L280 TraceCheckUtils]: 16: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-08 15:41:12,853 INFO L280 TraceCheckUtils]: 17: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-08 15:41:12,854 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-08 15:41:12,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-08 15:41:12,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,858 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-08 15:41:12,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {17971#true} is VALID [2020-07-08 15:41:12,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume 0 == ~pumpRunning~0; {17971#true} is VALID [2020-07-08 15:41:12,859 INFO L263 TraceCheckUtils]: 2: Hoare triple {17971#true} call #t~ret0 := isHighWaterLevel(); {17971#true} is VALID [2020-07-08 15:41:12,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-08 15:41:12,860 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-08 15:41:12,860 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-08 15:41:12,860 INFO L263 TraceCheckUtils]: 6: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-08 15:41:12,861 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-08 15:41:12,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-08 15:41:12,862 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:41:12,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:41:12,864 INFO L280 TraceCheckUtils]: 11: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:41:12,865 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:41:12,865 INFO L280 TraceCheckUtils]: 13: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:41:12,866 INFO L280 TraceCheckUtils]: 14: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:41:12,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:41:12,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-08 15:41:12,868 INFO L280 TraceCheckUtils]: 17: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-08 15:41:12,869 INFO L280 TraceCheckUtils]: 18: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-08 15:41:12,869 INFO L280 TraceCheckUtils]: 19: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-08 15:41:12,869 INFO L280 TraceCheckUtils]: 20: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-08 15:41:12,870 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-08 15:41:12,870 INFO L280 TraceCheckUtils]: 22: Hoare triple {17972#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17972#false} is VALID [2020-07-08 15:41:12,871 INFO L280 TraceCheckUtils]: 23: Hoare triple {17972#false} ~tmp~0 := #t~ret0; {17972#false} is VALID [2020-07-08 15:41:12,871 INFO L280 TraceCheckUtils]: 24: Hoare triple {17972#false} havoc #t~ret0; {17972#false} is VALID [2020-07-08 15:41:12,871 INFO L280 TraceCheckUtils]: 25: Hoare triple {17972#false} assume 0 != ~tmp~0; {17972#false} is VALID [2020-07-08 15:41:12,871 INFO L263 TraceCheckUtils]: 26: Hoare triple {17972#false} call activatePump(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:12,872 INFO L280 TraceCheckUtils]: 27: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-08 15:41:12,872 INFO L280 TraceCheckUtils]: 28: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,872 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-08 15:41:12,873 INFO L280 TraceCheckUtils]: 30: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-08 15:41:12,873 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17972#false} {17971#true} #896#return; {17972#false} is VALID [2020-07-08 15:41:12,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {17971#true} is VALID [2020-07-08 15:41:12,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume !(0 != ~pumpRunning~0); {17971#true} is VALID [2020-07-08 15:41:12,876 INFO L263 TraceCheckUtils]: 2: Hoare triple {17971#true} call processEnvironment__wrappee__highWaterSensor(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:12,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {17971#true} is VALID [2020-07-08 15:41:12,876 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} assume 0 == ~pumpRunning~0; {17971#true} is VALID [2020-07-08 15:41:12,877 INFO L263 TraceCheckUtils]: 5: Hoare triple {17971#true} call #t~ret0 := isHighWaterLevel(); {17971#true} is VALID [2020-07-08 15:41:12,877 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-08 15:41:12,877 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-08 15:41:12,878 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-08 15:41:12,878 INFO L263 TraceCheckUtils]: 9: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-08 15:41:12,878 INFO L280 TraceCheckUtils]: 10: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-08 15:41:12,879 INFO L280 TraceCheckUtils]: 11: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-08 15:41:12,880 INFO L280 TraceCheckUtils]: 12: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:41:12,881 INFO L280 TraceCheckUtils]: 13: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:41:12,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:41:12,883 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:41:12,883 INFO L280 TraceCheckUtils]: 16: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:41:12,884 INFO L280 TraceCheckUtils]: 17: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:41:12,885 INFO L280 TraceCheckUtils]: 18: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:41:12,886 INFO L280 TraceCheckUtils]: 19: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-08 15:41:12,886 INFO L280 TraceCheckUtils]: 20: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-08 15:41:12,887 INFO L280 TraceCheckUtils]: 21: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-08 15:41:12,887 INFO L280 TraceCheckUtils]: 22: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-08 15:41:12,887 INFO L280 TraceCheckUtils]: 23: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-08 15:41:12,888 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-08 15:41:12,888 INFO L280 TraceCheckUtils]: 25: Hoare triple {17972#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17972#false} is VALID [2020-07-08 15:41:12,888 INFO L280 TraceCheckUtils]: 26: Hoare triple {17972#false} ~tmp~0 := #t~ret0; {17972#false} is VALID [2020-07-08 15:41:12,889 INFO L280 TraceCheckUtils]: 27: Hoare triple {17972#false} havoc #t~ret0; {17972#false} is VALID [2020-07-08 15:41:12,889 INFO L280 TraceCheckUtils]: 28: Hoare triple {17972#false} assume 0 != ~tmp~0; {17972#false} is VALID [2020-07-08 15:41:12,889 INFO L263 TraceCheckUtils]: 29: Hoare triple {17972#false} call activatePump(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:12,889 INFO L280 TraceCheckUtils]: 30: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-08 15:41:12,890 INFO L280 TraceCheckUtils]: 31: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,890 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-08 15:41:12,890 INFO L280 TraceCheckUtils]: 33: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-08 15:41:12,890 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17972#false} {17971#true} #896#return; {17972#false} is VALID [2020-07-08 15:41:12,891 INFO L280 TraceCheckUtils]: 35: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-08 15:41:12,891 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17972#false} {17971#true} #914#return; {17972#false} is VALID [2020-07-08 15:41:12,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~5; {17971#true} is VALID [2020-07-08 15:41:12,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~5 := ~waterLevel~0; {17971#true} is VALID [2020-07-08 15:41:12,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #res := ~retValue_acc~5; {17971#true} is VALID [2020-07-08 15:41:12,895 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,895 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17971#true} {17972#false} #932#return; {17972#false} is VALID [2020-07-08 15:41:12,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:12,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-08 15:41:12,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-08 15:41:12,900 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-08 15:41:12,900 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,900 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17971#true} {17972#false} #934#return; {17972#false} is VALID [2020-07-08 15:41:12,906 INFO L263 TraceCheckUtils]: 0: Hoare triple {17971#true} call ULTIMATE.init(); {18130#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:41:12,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {18130#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {17971#true} is VALID [2020-07-08 15:41:12,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #valid := #valid[0 := 0]; {17971#true} is VALID [2020-07-08 15:41:12,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume 0 < #StackHeapBarrier; {17971#true} is VALID [2020-07-08 15:41:12,908 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {17971#true} is VALID [2020-07-08 15:41:12,908 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {17971#true} is VALID [2020-07-08 15:41:12,908 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {17971#true} is VALID [2020-07-08 15:41:12,909 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {17971#true} is VALID [2020-07-08 15:41:12,909 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {17971#true} is VALID [2020-07-08 15:41:12,909 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {17971#true} is VALID [2020-07-08 15:41:12,910 INFO L280 TraceCheckUtils]: 10: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {17971#true} is VALID [2020-07-08 15:41:12,910 INFO L280 TraceCheckUtils]: 11: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {17971#true} is VALID [2020-07-08 15:41:12,910 INFO L280 TraceCheckUtils]: 12: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {17971#true} is VALID [2020-07-08 15:41:12,910 INFO L280 TraceCheckUtils]: 13: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {17971#true} is VALID [2020-07-08 15:41:12,911 INFO L280 TraceCheckUtils]: 14: Hoare triple {17971#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {17971#true} is VALID [2020-07-08 15:41:12,911 INFO L280 TraceCheckUtils]: 15: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {17971#true} is VALID [2020-07-08 15:41:12,911 INFO L280 TraceCheckUtils]: 16: Hoare triple {17971#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {17971#true} is VALID [2020-07-08 15:41:12,912 INFO L280 TraceCheckUtils]: 17: Hoare triple {17971#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {17971#true} is VALID [2020-07-08 15:41:12,912 INFO L280 TraceCheckUtils]: 18: Hoare triple {17971#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {17971#true} is VALID [2020-07-08 15:41:12,912 INFO L280 TraceCheckUtils]: 19: Hoare triple {17971#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {17971#true} is VALID [2020-07-08 15:41:12,912 INFO L280 TraceCheckUtils]: 20: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {17971#true} is VALID [2020-07-08 15:41:12,913 INFO L280 TraceCheckUtils]: 21: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {17971#true} is VALID [2020-07-08 15:41:12,913 INFO L280 TraceCheckUtils]: 22: Hoare triple {17971#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {17971#true} is VALID [2020-07-08 15:41:12,913 INFO L280 TraceCheckUtils]: 23: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {17971#true} is VALID [2020-07-08 15:41:12,914 INFO L280 TraceCheckUtils]: 24: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {17971#true} is VALID [2020-07-08 15:41:12,914 INFO L280 TraceCheckUtils]: 25: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {17971#true} is VALID [2020-07-08 15:41:12,914 INFO L280 TraceCheckUtils]: 26: Hoare triple {17971#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {17971#true} is VALID [2020-07-08 15:41:12,915 INFO L280 TraceCheckUtils]: 27: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {17971#true} is VALID [2020-07-08 15:41:12,915 INFO L280 TraceCheckUtils]: 28: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {17971#true} is VALID [2020-07-08 15:41:12,915 INFO L280 TraceCheckUtils]: 29: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {17971#true} is VALID [2020-07-08 15:41:12,915 INFO L280 TraceCheckUtils]: 30: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {17971#true} is VALID [2020-07-08 15:41:12,916 INFO L280 TraceCheckUtils]: 31: Hoare triple {17971#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {17971#true} is VALID [2020-07-08 15:41:12,916 INFO L280 TraceCheckUtils]: 32: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {17971#true} is VALID [2020-07-08 15:41:12,916 INFO L280 TraceCheckUtils]: 33: Hoare triple {17971#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {17971#true} is VALID [2020-07-08 15:41:12,917 INFO L280 TraceCheckUtils]: 34: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {17971#true} is VALID [2020-07-08 15:41:12,917 INFO L280 TraceCheckUtils]: 35: Hoare triple {17971#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {17971#true} is VALID [2020-07-08 15:41:12,917 INFO L280 TraceCheckUtils]: 36: Hoare triple {17971#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {17971#true} is VALID [2020-07-08 15:41:12,917 INFO L280 TraceCheckUtils]: 37: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {17971#true} is VALID [2020-07-08 15:41:12,918 INFO L280 TraceCheckUtils]: 38: Hoare triple {17971#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {17971#true} is VALID [2020-07-08 15:41:12,918 INFO L280 TraceCheckUtils]: 39: Hoare triple {17971#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {17971#true} is VALID [2020-07-08 15:41:12,918 INFO L280 TraceCheckUtils]: 40: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {17971#true} is VALID [2020-07-08 15:41:12,918 INFO L280 TraceCheckUtils]: 41: Hoare triple {17971#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {17971#true} is VALID [2020-07-08 15:41:12,919 INFO L280 TraceCheckUtils]: 42: Hoare triple {17971#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {17971#true} is VALID [2020-07-08 15:41:12,919 INFO L280 TraceCheckUtils]: 43: Hoare triple {17971#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {17971#true} is VALID [2020-07-08 15:41:12,919 INFO L280 TraceCheckUtils]: 44: Hoare triple {17971#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {17971#true} is VALID [2020-07-08 15:41:12,920 INFO L280 TraceCheckUtils]: 45: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {17971#true} is VALID [2020-07-08 15:41:12,920 INFO L280 TraceCheckUtils]: 46: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {17971#true} is VALID [2020-07-08 15:41:12,920 INFO L280 TraceCheckUtils]: 47: Hoare triple {17971#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {17971#true} is VALID [2020-07-08 15:41:12,921 INFO L280 TraceCheckUtils]: 48: Hoare triple {17971#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {17971#true} is VALID [2020-07-08 15:41:12,921 INFO L280 TraceCheckUtils]: 49: Hoare triple {17971#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {17971#true} is VALID [2020-07-08 15:41:12,921 INFO L280 TraceCheckUtils]: 50: Hoare triple {17971#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {17971#true} is VALID [2020-07-08 15:41:12,922 INFO L280 TraceCheckUtils]: 51: Hoare triple {17971#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {17971#true} is VALID [2020-07-08 15:41:12,922 INFO L280 TraceCheckUtils]: 52: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {17971#true} is VALID [2020-07-08 15:41:12,922 INFO L280 TraceCheckUtils]: 53: Hoare triple {17971#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {17971#true} is VALID [2020-07-08 15:41:12,923 INFO L280 TraceCheckUtils]: 54: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {17971#true} is VALID [2020-07-08 15:41:12,923 INFO L280 TraceCheckUtils]: 55: Hoare triple {17971#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {17971#true} is VALID [2020-07-08 15:41:12,923 INFO L280 TraceCheckUtils]: 56: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {17971#true} is VALID [2020-07-08 15:41:12,923 INFO L280 TraceCheckUtils]: 57: Hoare triple {17971#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {17971#true} is VALID [2020-07-08 15:41:12,924 INFO L280 TraceCheckUtils]: 58: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {17971#true} is VALID [2020-07-08 15:41:12,924 INFO L280 TraceCheckUtils]: 59: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {17971#true} is VALID [2020-07-08 15:41:12,924 INFO L280 TraceCheckUtils]: 60: Hoare triple {17971#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {17971#true} is VALID [2020-07-08 15:41:12,925 INFO L280 TraceCheckUtils]: 61: Hoare triple {17971#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {17971#true} is VALID [2020-07-08 15:41:12,925 INFO L280 TraceCheckUtils]: 62: Hoare triple {17971#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {17971#true} is VALID [2020-07-08 15:41:12,925 INFO L280 TraceCheckUtils]: 63: Hoare triple {17971#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {17971#true} is VALID [2020-07-08 15:41:12,925 INFO L280 TraceCheckUtils]: 64: Hoare triple {17971#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {17971#true} is VALID [2020-07-08 15:41:12,926 INFO L280 TraceCheckUtils]: 65: Hoare triple {17971#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {17971#true} is VALID [2020-07-08 15:41:12,926 INFO L280 TraceCheckUtils]: 66: Hoare triple {17971#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {17971#true} is VALID [2020-07-08 15:41:12,926 INFO L280 TraceCheckUtils]: 67: Hoare triple {17971#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {17971#true} is VALID [2020-07-08 15:41:12,927 INFO L280 TraceCheckUtils]: 68: Hoare triple {17971#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {17971#true} is VALID [2020-07-08 15:41:12,927 INFO L280 TraceCheckUtils]: 69: Hoare triple {17971#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {17971#true} is VALID [2020-07-08 15:41:12,927 INFO L280 TraceCheckUtils]: 70: Hoare triple {17971#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {17971#true} is VALID [2020-07-08 15:41:12,928 INFO L280 TraceCheckUtils]: 71: Hoare triple {17971#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {17971#true} is VALID [2020-07-08 15:41:12,928 INFO L280 TraceCheckUtils]: 72: Hoare triple {17971#true} ~pumpRunning~0 := 0; {17971#true} is VALID [2020-07-08 15:41:12,928 INFO L280 TraceCheckUtils]: 73: Hoare triple {17971#true} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-08 15:41:12,928 INFO L280 TraceCheckUtils]: 74: Hoare triple {17971#true} ~waterLevel~0 := 1; {17971#true} is VALID [2020-07-08 15:41:12,929 INFO L280 TraceCheckUtils]: 75: Hoare triple {17971#true} ~methaneLevelCritical~0 := 0; {17971#true} is VALID [2020-07-08 15:41:12,929 INFO L280 TraceCheckUtils]: 76: Hoare triple {17971#true} ~head~0.base, ~head~0.offset := 0, 0; {17971#true} is VALID [2020-07-08 15:41:12,929 INFO L280 TraceCheckUtils]: 77: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-08 15:41:12,930 INFO L280 TraceCheckUtils]: 78: Hoare triple {17971#true} ~cleanupTimeShifts~0 := 4; {17971#true} is VALID [2020-07-08 15:41:12,930 INFO L280 TraceCheckUtils]: 79: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,930 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17971#true} {17971#true} #950#return; {17971#true} is VALID [2020-07-08 15:41:12,931 INFO L263 TraceCheckUtils]: 81: Hoare triple {17971#true} call #t~ret75 := main(); {17971#true} is VALID [2020-07-08 15:41:12,931 INFO L280 TraceCheckUtils]: 82: Hoare triple {17971#true} havoc ~retValue_acc~13; {17971#true} is VALID [2020-07-08 15:41:12,931 INFO L280 TraceCheckUtils]: 83: Hoare triple {17971#true} havoc ~tmp~9; {17971#true} is VALID [2020-07-08 15:41:12,931 INFO L263 TraceCheckUtils]: 84: Hoare triple {17971#true} call select_helpers(); {17971#true} is VALID [2020-07-08 15:41:12,932 INFO L280 TraceCheckUtils]: 85: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,932 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17971#true} {17971#true} #848#return; {17971#true} is VALID [2020-07-08 15:41:12,932 INFO L263 TraceCheckUtils]: 87: Hoare triple {17971#true} call select_features(); {17971#true} is VALID [2020-07-08 15:41:12,933 INFO L280 TraceCheckUtils]: 88: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,933 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17971#true} {17971#true} #850#return; {17971#true} is VALID [2020-07-08 15:41:12,933 INFO L263 TraceCheckUtils]: 90: Hoare triple {17971#true} call #t~ret74 := valid_product(); {17971#true} is VALID [2020-07-08 15:41:12,934 INFO L280 TraceCheckUtils]: 91: Hoare triple {17971#true} havoc ~retValue_acc~12; {17971#true} is VALID [2020-07-08 15:41:12,935 INFO L280 TraceCheckUtils]: 92: Hoare triple {17971#true} ~retValue_acc~12 := 1; {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 15:41:12,935 INFO L280 TraceCheckUtils]: 93: Hoare triple {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:41:12,936 INFO L280 TraceCheckUtils]: 94: Hoare triple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:41:12,937 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17971#true} #852#return; {18062#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:41:12,938 INFO L280 TraceCheckUtils]: 96: Hoare triple {18062#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {18062#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:41:12,938 INFO L280 TraceCheckUtils]: 97: Hoare triple {18062#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {18063#(= 1 main_~tmp~9)} is VALID [2020-07-08 15:41:12,939 INFO L280 TraceCheckUtils]: 98: Hoare triple {18063#(= 1 main_~tmp~9)} havoc #t~ret74; {18063#(= 1 main_~tmp~9)} is VALID [2020-07-08 15:41:12,939 INFO L280 TraceCheckUtils]: 99: Hoare triple {18063#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {17971#true} is VALID [2020-07-08 15:41:12,939 INFO L263 TraceCheckUtils]: 100: Hoare triple {17971#true} call setup(); {17971#true} is VALID [2020-07-08 15:41:12,939 INFO L280 TraceCheckUtils]: 101: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,939 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17971#true} {17971#true} #854#return; {17971#true} is VALID [2020-07-08 15:41:12,940 INFO L263 TraceCheckUtils]: 103: Hoare triple {17971#true} call runTest(); {17971#true} is VALID [2020-07-08 15:41:12,940 INFO L263 TraceCheckUtils]: 104: Hoare triple {17971#true} call __utac_acc__Specification5_spec__1(); {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:12,940 INFO L280 TraceCheckUtils]: 105: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-08 15:41:12,941 INFO L280 TraceCheckUtils]: 106: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,941 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17971#true} {17971#true} #940#return; {17971#true} is VALID [2020-07-08 15:41:12,941 INFO L263 TraceCheckUtils]: 108: Hoare triple {17971#true} call test(); {17971#true} is VALID [2020-07-08 15:41:12,942 INFO L280 TraceCheckUtils]: 109: Hoare triple {17971#true} havoc ~splverifierCounter~0; {17971#true} is VALID [2020-07-08 15:41:12,942 INFO L280 TraceCheckUtils]: 110: Hoare triple {17971#true} havoc ~tmp~4; {17971#true} is VALID [2020-07-08 15:41:12,942 INFO L280 TraceCheckUtils]: 111: Hoare triple {17971#true} havoc ~tmp___0~2; {17971#true} is VALID [2020-07-08 15:41:12,943 INFO L280 TraceCheckUtils]: 112: Hoare triple {17971#true} havoc ~tmp___1~0; {17971#true} is VALID [2020-07-08 15:41:12,943 INFO L280 TraceCheckUtils]: 113: Hoare triple {17971#true} havoc ~tmp___2~0; {17971#true} is VALID [2020-07-08 15:41:12,943 INFO L280 TraceCheckUtils]: 114: Hoare triple {17971#true} ~splverifierCounter~0 := 0; {17971#true} is VALID [2020-07-08 15:41:12,944 INFO L280 TraceCheckUtils]: 115: Hoare triple {17971#true} assume !false; {17971#true} is VALID [2020-07-08 15:41:12,944 INFO L280 TraceCheckUtils]: 116: Hoare triple {17971#true} assume ~splverifierCounter~0 < 4; {17971#true} is VALID [2020-07-08 15:41:12,944 INFO L280 TraceCheckUtils]: 117: Hoare triple {17971#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {17971#true} is VALID [2020-07-08 15:41:12,944 INFO L280 TraceCheckUtils]: 118: Hoare triple {17971#true} ~tmp~4 := #t~nondet21; {17971#true} is VALID [2020-07-08 15:41:12,945 INFO L280 TraceCheckUtils]: 119: Hoare triple {17971#true} havoc #t~nondet21; {17971#true} is VALID [2020-07-08 15:41:12,945 INFO L280 TraceCheckUtils]: 120: Hoare triple {17971#true} assume !(0 != ~tmp~4); {17971#true} is VALID [2020-07-08 15:41:12,945 INFO L280 TraceCheckUtils]: 121: Hoare triple {17971#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {17971#true} is VALID [2020-07-08 15:41:12,946 INFO L280 TraceCheckUtils]: 122: Hoare triple {17971#true} ~tmp___0~2 := #t~nondet22; {17971#true} is VALID [2020-07-08 15:41:12,946 INFO L280 TraceCheckUtils]: 123: Hoare triple {17971#true} havoc #t~nondet22; {17971#true} is VALID [2020-07-08 15:41:12,946 INFO L280 TraceCheckUtils]: 124: Hoare triple {17971#true} assume !(0 != ~tmp___0~2); {17971#true} is VALID [2020-07-08 15:41:12,946 INFO L280 TraceCheckUtils]: 125: Hoare triple {17971#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {17971#true} is VALID [2020-07-08 15:41:12,947 INFO L280 TraceCheckUtils]: 126: Hoare triple {17971#true} ~tmp___2~0 := #t~nondet23; {17971#true} is VALID [2020-07-08 15:41:12,947 INFO L280 TraceCheckUtils]: 127: Hoare triple {17971#true} havoc #t~nondet23; {17971#true} is VALID [2020-07-08 15:41:12,947 INFO L280 TraceCheckUtils]: 128: Hoare triple {17971#true} assume 0 != ~tmp___2~0; {17971#true} is VALID [2020-07-08 15:41:12,948 INFO L263 TraceCheckUtils]: 129: Hoare triple {17971#true} call startSystem(); {18134#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:41:12,948 INFO L280 TraceCheckUtils]: 130: Hoare triple {18134#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-08 15:41:12,949 INFO L280 TraceCheckUtils]: 131: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,949 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {17971#true} {17971#true} #902#return; {17971#true} is VALID [2020-07-08 15:41:12,949 INFO L263 TraceCheckUtils]: 133: Hoare triple {17971#true} call timeShift(); {17971#true} is VALID [2020-07-08 15:41:12,950 INFO L263 TraceCheckUtils]: 134: Hoare triple {17971#true} call __utac_acc__Specification5_spec__2(); {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:12,950 INFO L263 TraceCheckUtils]: 135: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {17971#true} is VALID [2020-07-08 15:41:12,950 INFO L280 TraceCheckUtils]: 136: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-08 15:41:12,951 INFO L280 TraceCheckUtils]: 137: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-08 15:41:12,951 INFO L280 TraceCheckUtils]: 138: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-08 15:41:12,951 INFO L280 TraceCheckUtils]: 139: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,951 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {17971#true} {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {17971#true} is VALID [2020-07-08 15:41:12,952 INFO L280 TraceCheckUtils]: 141: Hoare triple {17971#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {17971#true} is VALID [2020-07-08 15:41:12,952 INFO L280 TraceCheckUtils]: 142: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := #t~ret70; {17971#true} is VALID [2020-07-08 15:41:12,952 INFO L280 TraceCheckUtils]: 143: Hoare triple {17971#true} havoc #t~ret70; {17971#true} is VALID [2020-07-08 15:41:12,952 INFO L280 TraceCheckUtils]: 144: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,953 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {17971#true} {17971#true} #910#return; {17971#true} is VALID [2020-07-08 15:41:12,953 INFO L280 TraceCheckUtils]: 146: Hoare triple {17971#true} assume !(0 != ~pumpRunning~0); {17971#true} is VALID [2020-07-08 15:41:12,953 INFO L280 TraceCheckUtils]: 147: Hoare triple {17971#true} assume 0 != ~systemActive~0; {17971#true} is VALID [2020-07-08 15:41:12,954 INFO L263 TraceCheckUtils]: 148: Hoare triple {17971#true} call processEnvironment(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:12,955 INFO L280 TraceCheckUtils]: 149: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {17971#true} is VALID [2020-07-08 15:41:12,955 INFO L280 TraceCheckUtils]: 150: Hoare triple {17971#true} assume !(0 != ~pumpRunning~0); {17971#true} is VALID [2020-07-08 15:41:12,956 INFO L263 TraceCheckUtils]: 151: Hoare triple {17971#true} call processEnvironment__wrappee__highWaterSensor(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:12,956 INFO L280 TraceCheckUtils]: 152: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {17971#true} is VALID [2020-07-08 15:41:12,956 INFO L280 TraceCheckUtils]: 153: Hoare triple {17971#true} assume 0 == ~pumpRunning~0; {17971#true} is VALID [2020-07-08 15:41:12,957 INFO L263 TraceCheckUtils]: 154: Hoare triple {17971#true} call #t~ret0 := isHighWaterLevel(); {17971#true} is VALID [2020-07-08 15:41:12,957 INFO L280 TraceCheckUtils]: 155: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-08 15:41:12,957 INFO L280 TraceCheckUtils]: 156: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-08 15:41:12,957 INFO L280 TraceCheckUtils]: 157: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-08 15:41:12,958 INFO L263 TraceCheckUtils]: 158: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-08 15:41:12,958 INFO L280 TraceCheckUtils]: 159: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-08 15:41:12,958 INFO L280 TraceCheckUtils]: 160: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-08 15:41:12,959 INFO L280 TraceCheckUtils]: 161: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:41:12,960 INFO L280 TraceCheckUtils]: 162: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:41:12,961 INFO L280 TraceCheckUtils]: 163: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:41:12,962 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:41:12,963 INFO L280 TraceCheckUtils]: 165: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:41:12,964 INFO L280 TraceCheckUtils]: 166: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:41:12,964 INFO L280 TraceCheckUtils]: 167: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:41:12,965 INFO L280 TraceCheckUtils]: 168: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-08 15:41:12,966 INFO L280 TraceCheckUtils]: 169: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-08 15:41:12,966 INFO L280 TraceCheckUtils]: 170: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-08 15:41:12,966 INFO L280 TraceCheckUtils]: 171: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-08 15:41:12,967 INFO L280 TraceCheckUtils]: 172: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-08 15:41:12,967 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-08 15:41:12,967 INFO L280 TraceCheckUtils]: 174: Hoare triple {17972#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17972#false} is VALID [2020-07-08 15:41:12,967 INFO L280 TraceCheckUtils]: 175: Hoare triple {17972#false} ~tmp~0 := #t~ret0; {17972#false} is VALID [2020-07-08 15:41:12,968 INFO L280 TraceCheckUtils]: 176: Hoare triple {17972#false} havoc #t~ret0; {17972#false} is VALID [2020-07-08 15:41:12,968 INFO L280 TraceCheckUtils]: 177: Hoare triple {17972#false} assume 0 != ~tmp~0; {17972#false} is VALID [2020-07-08 15:41:12,968 INFO L263 TraceCheckUtils]: 178: Hoare triple {17972#false} call activatePump(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:12,969 INFO L280 TraceCheckUtils]: 179: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-08 15:41:12,969 INFO L280 TraceCheckUtils]: 180: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,969 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-08 15:41:12,970 INFO L280 TraceCheckUtils]: 182: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-08 15:41:12,970 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {17972#false} {17971#true} #896#return; {17972#false} is VALID [2020-07-08 15:41:12,970 INFO L280 TraceCheckUtils]: 184: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-08 15:41:12,971 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {17972#false} {17971#true} #914#return; {17972#false} is VALID [2020-07-08 15:41:12,971 INFO L263 TraceCheckUtils]: 186: Hoare triple {17972#false} call __utac_acc__Specification5_spec__3(); {17972#false} is VALID [2020-07-08 15:41:12,971 INFO L280 TraceCheckUtils]: 187: Hoare triple {17972#false} havoc ~tmp~8; {17972#false} is VALID [2020-07-08 15:41:12,971 INFO L280 TraceCheckUtils]: 188: Hoare triple {17972#false} havoc ~tmp___0~3; {17972#false} is VALID [2020-07-08 15:41:12,972 INFO L263 TraceCheckUtils]: 189: Hoare triple {17972#false} call #t~ret71 := getWaterLevel(); {17971#true} is VALID [2020-07-08 15:41:12,972 INFO L280 TraceCheckUtils]: 190: Hoare triple {17971#true} havoc ~retValue_acc~5; {17971#true} is VALID [2020-07-08 15:41:12,972 INFO L280 TraceCheckUtils]: 191: Hoare triple {17971#true} ~retValue_acc~5 := ~waterLevel~0; {17971#true} is VALID [2020-07-08 15:41:12,973 INFO L280 TraceCheckUtils]: 192: Hoare triple {17971#true} #res := ~retValue_acc~5; {17971#true} is VALID [2020-07-08 15:41:12,973 INFO L280 TraceCheckUtils]: 193: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,973 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {17971#true} {17972#false} #932#return; {17972#false} is VALID [2020-07-08 15:41:12,974 INFO L280 TraceCheckUtils]: 195: Hoare triple {17972#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {17972#false} is VALID [2020-07-08 15:41:12,974 INFO L280 TraceCheckUtils]: 196: Hoare triple {17972#false} ~tmp~8 := #t~ret71; {17972#false} is VALID [2020-07-08 15:41:12,974 INFO L280 TraceCheckUtils]: 197: Hoare triple {17972#false} havoc #t~ret71; {17972#false} is VALID [2020-07-08 15:41:12,974 INFO L280 TraceCheckUtils]: 198: Hoare triple {17972#false} assume 2 != ~tmp~8; {17972#false} is VALID [2020-07-08 15:41:12,975 INFO L263 TraceCheckUtils]: 199: Hoare triple {17972#false} call #t~ret72 := isPumpRunning(); {17971#true} is VALID [2020-07-08 15:41:12,975 INFO L280 TraceCheckUtils]: 200: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-08 15:41:12,975 INFO L280 TraceCheckUtils]: 201: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-08 15:41:12,976 INFO L280 TraceCheckUtils]: 202: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-08 15:41:12,976 INFO L280 TraceCheckUtils]: 203: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-08 15:41:12,976 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {17971#true} {17972#false} #934#return; {17972#false} is VALID [2020-07-08 15:41:12,977 INFO L280 TraceCheckUtils]: 205: Hoare triple {17972#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {17972#false} is VALID [2020-07-08 15:41:12,977 INFO L280 TraceCheckUtils]: 206: Hoare triple {17972#false} ~tmp___0~3 := #t~ret72; {17972#false} is VALID [2020-07-08 15:41:12,977 INFO L280 TraceCheckUtils]: 207: Hoare triple {17972#false} havoc #t~ret72; {17972#false} is VALID [2020-07-08 15:41:12,978 INFO L280 TraceCheckUtils]: 208: Hoare triple {17972#false} assume 0 != ~tmp___0~3; {17972#false} is VALID [2020-07-08 15:41:12,978 INFO L280 TraceCheckUtils]: 209: Hoare triple {17972#false} assume 0 == ~switchedOnBeforeTS~0; {17972#false} is VALID [2020-07-08 15:41:12,978 INFO L263 TraceCheckUtils]: 210: Hoare triple {17972#false} call __automaton_fail(); {17972#false} is VALID [2020-07-08 15:41:12,978 INFO L280 TraceCheckUtils]: 211: Hoare triple {17972#false} assume !false; {17972#false} is VALID [2020-07-08 15:41:13,034 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 15:41:13,034 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:41:13,035 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [362139047] [2020-07-08 15:41:13,035 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:41:13,035 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:41:13,035 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [138485928] [2020-07-08 15:41:13,036 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-08 15:41:13,037 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:41:13,037 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:41:13,246 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:13,246 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:41:13,246 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:41:13,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:41:13,247 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:41:13,247 INFO L87 Difference]: Start difference. First operand 394 states and 424 transitions. Second operand 14 states. [2020-07-08 15:41:15,701 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:41:16,074 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:41:16,602 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:41:17,040 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:41:17,409 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:41:25,304 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:41:25,770 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:41:26,409 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:41:26,940 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:41:27,352 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:41:43,826 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:43,827 INFO L93 Difference]: Finished difference Result 816 states and 961 transitions. [2020-07-08 15:41:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 15:41:43,827 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-08 15:41:43,827 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:41:43,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:41:43,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 648 transitions. [2020-07-08 15:41:43,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:41:43,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 648 transitions. [2020-07-08 15:41:43,842 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 648 transitions. [2020-07-08 15:41:45,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 648 edges. 648 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:45,477 INFO L225 Difference]: With dead ends: 816 [2020-07-08 15:41:45,478 INFO L226 Difference]: Without dead ends: 537 [2020-07-08 15:41:45,479 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 15:41:45,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 537 states. [2020-07-08 15:41:53,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 537 to 400. [2020-07-08 15:41:53,080 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:41:53,080 INFO L82 GeneralOperation]: Start isEquivalent. First operand 537 states. Second operand 400 states. [2020-07-08 15:41:53,080 INFO L74 IsIncluded]: Start isIncluded. First operand 537 states. Second operand 400 states. [2020-07-08 15:41:53,080 INFO L87 Difference]: Start difference. First operand 537 states. Second operand 400 states. [2020-07-08 15:41:53,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:53,101 INFO L93 Difference]: Finished difference Result 537 states and 628 transitions. [2020-07-08 15:41:53,101 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 628 transitions. [2020-07-08 15:41:53,103 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:53,103 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:53,104 INFO L74 IsIncluded]: Start isIncluded. First operand 400 states. Second operand 537 states. [2020-07-08 15:41:53,104 INFO L87 Difference]: Start difference. First operand 400 states. Second operand 537 states. [2020-07-08 15:41:53,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:53,128 INFO L93 Difference]: Finished difference Result 537 states and 628 transitions. [2020-07-08 15:41:53,128 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 628 transitions. [2020-07-08 15:41:53,130 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:53,130 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:53,130 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:41:53,130 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:41:53,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 400 states. [2020-07-08 15:41:53,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 400 states and 430 transitions. [2020-07-08 15:41:53,145 INFO L78 Accepts]: Start accepts. Automaton has 400 states and 430 transitions. Word has length 212 [2020-07-08 15:41:53,145 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:41:53,145 INFO L479 AbstractCegarLoop]: Abstraction has 400 states and 430 transitions. [2020-07-08 15:41:53,145 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:41:53,146 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 400 states and 430 transitions. [2020-07-08 15:41:55,223 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 430 edges. 430 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:55,223 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 430 transitions. [2020-07-08 15:41:55,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-08 15:41:55,225 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:41:55,226 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] [2020-07-08 15:41:55,226 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 15:41:55,226 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:41:55,227 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:41:55,227 INFO L82 PathProgramCache]: Analyzing trace with hash -1011797160, now seen corresponding path program 1 times [2020-07-08 15:41:55,227 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:41:55,227 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [11254355] [2020-07-08 15:41:55,227 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:41:55,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,617 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:41:55,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {21903#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {21745#true} is VALID [2020-07-08 15:41:55,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} #valid := #valid[0 := 0]; {21745#true} is VALID [2020-07-08 15:41:55,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} assume 0 < #StackHeapBarrier; {21745#true} is VALID [2020-07-08 15:41:55,699 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {21745#true} is VALID [2020-07-08 15:41:55,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {21745#true} is VALID [2020-07-08 15:41:55,700 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {21745#true} is VALID [2020-07-08 15:41:55,700 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {21745#true} is VALID [2020-07-08 15:41:55,700 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {21745#true} is VALID [2020-07-08 15:41:55,701 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {21745#true} is VALID [2020-07-08 15:41:55,701 INFO L280 TraceCheckUtils]: 9: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {21745#true} is VALID [2020-07-08 15:41:55,701 INFO L280 TraceCheckUtils]: 10: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {21745#true} is VALID [2020-07-08 15:41:55,701 INFO L280 TraceCheckUtils]: 11: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {21745#true} is VALID [2020-07-08 15:41:55,702 INFO L280 TraceCheckUtils]: 12: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {21745#true} is VALID [2020-07-08 15:41:55,702 INFO L280 TraceCheckUtils]: 13: Hoare triple {21745#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {21745#true} is VALID [2020-07-08 15:41:55,702 INFO L280 TraceCheckUtils]: 14: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {21745#true} is VALID [2020-07-08 15:41:55,702 INFO L280 TraceCheckUtils]: 15: Hoare triple {21745#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {21745#true} is VALID [2020-07-08 15:41:55,702 INFO L280 TraceCheckUtils]: 16: Hoare triple {21745#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {21745#true} is VALID [2020-07-08 15:41:55,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {21745#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {21745#true} is VALID [2020-07-08 15:41:55,703 INFO L280 TraceCheckUtils]: 18: Hoare triple {21745#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {21745#true} is VALID [2020-07-08 15:41:55,703 INFO L280 TraceCheckUtils]: 19: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {21745#true} is VALID [2020-07-08 15:41:55,703 INFO L280 TraceCheckUtils]: 20: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {21745#true} is VALID [2020-07-08 15:41:55,703 INFO L280 TraceCheckUtils]: 21: Hoare triple {21745#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {21745#true} is VALID [2020-07-08 15:41:55,704 INFO L280 TraceCheckUtils]: 22: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {21745#true} is VALID [2020-07-08 15:41:55,704 INFO L280 TraceCheckUtils]: 23: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {21745#true} is VALID [2020-07-08 15:41:55,704 INFO L280 TraceCheckUtils]: 24: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {21745#true} is VALID [2020-07-08 15:41:55,704 INFO L280 TraceCheckUtils]: 25: Hoare triple {21745#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {21745#true} is VALID [2020-07-08 15:41:55,704 INFO L280 TraceCheckUtils]: 26: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {21745#true} is VALID [2020-07-08 15:41:55,705 INFO L280 TraceCheckUtils]: 27: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {21745#true} is VALID [2020-07-08 15:41:55,705 INFO L280 TraceCheckUtils]: 28: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {21745#true} is VALID [2020-07-08 15:41:55,705 INFO L280 TraceCheckUtils]: 29: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {21745#true} is VALID [2020-07-08 15:41:55,705 INFO L280 TraceCheckUtils]: 30: Hoare triple {21745#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {21745#true} is VALID [2020-07-08 15:41:55,705 INFO L280 TraceCheckUtils]: 31: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {21745#true} is VALID [2020-07-08 15:41:55,706 INFO L280 TraceCheckUtils]: 32: Hoare triple {21745#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {21745#true} is VALID [2020-07-08 15:41:55,706 INFO L280 TraceCheckUtils]: 33: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {21745#true} is VALID [2020-07-08 15:41:55,706 INFO L280 TraceCheckUtils]: 34: Hoare triple {21745#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {21745#true} is VALID [2020-07-08 15:41:55,706 INFO L280 TraceCheckUtils]: 35: Hoare triple {21745#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {21745#true} is VALID [2020-07-08 15:41:55,706 INFO L280 TraceCheckUtils]: 36: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {21745#true} is VALID [2020-07-08 15:41:55,706 INFO L280 TraceCheckUtils]: 37: Hoare triple {21745#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {21745#true} is VALID [2020-07-08 15:41:55,707 INFO L280 TraceCheckUtils]: 38: Hoare triple {21745#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {21745#true} is VALID [2020-07-08 15:41:55,707 INFO L280 TraceCheckUtils]: 39: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {21745#true} is VALID [2020-07-08 15:41:55,707 INFO L280 TraceCheckUtils]: 40: Hoare triple {21745#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {21745#true} is VALID [2020-07-08 15:41:55,707 INFO L280 TraceCheckUtils]: 41: Hoare triple {21745#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {21745#true} is VALID [2020-07-08 15:41:55,708 INFO L280 TraceCheckUtils]: 42: Hoare triple {21745#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {21745#true} is VALID [2020-07-08 15:41:55,708 INFO L280 TraceCheckUtils]: 43: Hoare triple {21745#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {21745#true} is VALID [2020-07-08 15:41:55,708 INFO L280 TraceCheckUtils]: 44: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {21745#true} is VALID [2020-07-08 15:41:55,709 INFO L280 TraceCheckUtils]: 45: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {21745#true} is VALID [2020-07-08 15:41:55,709 INFO L280 TraceCheckUtils]: 46: Hoare triple {21745#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {21745#true} is VALID [2020-07-08 15:41:55,709 INFO L280 TraceCheckUtils]: 47: Hoare triple {21745#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {21745#true} is VALID [2020-07-08 15:41:55,709 INFO L280 TraceCheckUtils]: 48: Hoare triple {21745#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {21745#true} is VALID [2020-07-08 15:41:55,710 INFO L280 TraceCheckUtils]: 49: Hoare triple {21745#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {21745#true} is VALID [2020-07-08 15:41:55,710 INFO L280 TraceCheckUtils]: 50: Hoare triple {21745#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {21745#true} is VALID [2020-07-08 15:41:55,710 INFO L280 TraceCheckUtils]: 51: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {21745#true} is VALID [2020-07-08 15:41:55,711 INFO L280 TraceCheckUtils]: 52: Hoare triple {21745#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {21745#true} is VALID [2020-07-08 15:41:55,711 INFO L280 TraceCheckUtils]: 53: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {21745#true} is VALID [2020-07-08 15:41:55,711 INFO L280 TraceCheckUtils]: 54: Hoare triple {21745#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {21745#true} is VALID [2020-07-08 15:41:55,712 INFO L280 TraceCheckUtils]: 55: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {21745#true} is VALID [2020-07-08 15:41:55,712 INFO L280 TraceCheckUtils]: 56: Hoare triple {21745#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {21745#true} is VALID [2020-07-08 15:41:55,712 INFO L280 TraceCheckUtils]: 57: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {21745#true} is VALID [2020-07-08 15:41:55,713 INFO L280 TraceCheckUtils]: 58: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {21745#true} is VALID [2020-07-08 15:41:55,713 INFO L280 TraceCheckUtils]: 59: Hoare triple {21745#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {21745#true} is VALID [2020-07-08 15:41:55,713 INFO L280 TraceCheckUtils]: 60: Hoare triple {21745#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {21745#true} is VALID [2020-07-08 15:41:55,714 INFO L280 TraceCheckUtils]: 61: Hoare triple {21745#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {21745#true} is VALID [2020-07-08 15:41:55,714 INFO L280 TraceCheckUtils]: 62: Hoare triple {21745#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {21745#true} is VALID [2020-07-08 15:41:55,714 INFO L280 TraceCheckUtils]: 63: Hoare triple {21745#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {21745#true} is VALID [2020-07-08 15:41:55,715 INFO L280 TraceCheckUtils]: 64: Hoare triple {21745#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {21745#true} is VALID [2020-07-08 15:41:55,715 INFO L280 TraceCheckUtils]: 65: Hoare triple {21745#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {21745#true} is VALID [2020-07-08 15:41:55,715 INFO L280 TraceCheckUtils]: 66: Hoare triple {21745#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {21745#true} is VALID [2020-07-08 15:41:55,716 INFO L280 TraceCheckUtils]: 67: Hoare triple {21745#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {21745#true} is VALID [2020-07-08 15:41:55,716 INFO L280 TraceCheckUtils]: 68: Hoare triple {21745#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {21745#true} is VALID [2020-07-08 15:41:55,716 INFO L280 TraceCheckUtils]: 69: Hoare triple {21745#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {21745#true} is VALID [2020-07-08 15:41:55,716 INFO L280 TraceCheckUtils]: 70: Hoare triple {21745#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {21745#true} is VALID [2020-07-08 15:41:55,717 INFO L280 TraceCheckUtils]: 71: Hoare triple {21745#true} ~pumpRunning~0 := 0; {21745#true} is VALID [2020-07-08 15:41:55,717 INFO L280 TraceCheckUtils]: 72: Hoare triple {21745#true} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-08 15:41:55,718 INFO L280 TraceCheckUtils]: 73: Hoare triple {21745#true} ~waterLevel~0 := 1; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,719 INFO L280 TraceCheckUtils]: 74: Hoare triple {21827#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,719 INFO L280 TraceCheckUtils]: 75: Hoare triple {21827#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,720 INFO L280 TraceCheckUtils]: 76: Hoare triple {21827#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,721 INFO L280 TraceCheckUtils]: 77: Hoare triple {21827#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,722 INFO L280 TraceCheckUtils]: 78: Hoare triple {21827#(= 1 ~waterLevel~0)} assume true; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,723 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21827#(= 1 ~waterLevel~0)} {21745#true} #950#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,733 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #848#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,737 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #850#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~12; {21745#true} is VALID [2020-07-08 15:41:55,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~12 := 1; {21745#true} is VALID [2020-07-08 15:41:55,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~12; {21745#true} is VALID [2020-07-08 15:41:55,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,742 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #852#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,746 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #854#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21745#true} is VALID [2020-07-08 15:41:55,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,763 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #940#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {21905#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-08 15:41:55,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,804 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #902#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-08 15:41:55,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-08 15:41:55,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-08 15:41:55,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,812 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {21745#true} is VALID [2020-07-08 15:41:55,812 INFO L263 TraceCheckUtils]: 0: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {21745#true} is VALID [2020-07-08 15:41:55,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-08 15:41:55,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-08 15:41:55,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-08 15:41:55,813 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,813 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21745#true} {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {21745#true} is VALID [2020-07-08 15:41:55,814 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {21745#true} is VALID [2020-07-08 15:41:55,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} ~switchedOnBeforeTS~0 := #t~ret70; {21745#true} is VALID [2020-07-08 15:41:55,814 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} havoc #t~ret70; {21745#true} is VALID [2020-07-08 15:41:55,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,815 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #910#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-08 15:41:55,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,894 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-08 15:41:55,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-08 15:41:55,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-08 15:41:55,895 INFO L263 TraceCheckUtils]: 3: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-08 15:41:55,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-08 15:41:55,896 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,897 INFO L280 TraceCheckUtils]: 7: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,898 INFO L280 TraceCheckUtils]: 8: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,898 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,899 INFO L280 TraceCheckUtils]: 10: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,900 INFO L280 TraceCheckUtils]: 11: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,900 INFO L280 TraceCheckUtils]: 12: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,901 INFO L280 TraceCheckUtils]: 13: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,901 INFO L280 TraceCheckUtils]: 14: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,902 INFO L280 TraceCheckUtils]: 15: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,903 INFO L280 TraceCheckUtils]: 16: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,903 INFO L280 TraceCheckUtils]: 17: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,904 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-08 15:41:55,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,908 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {21745#true} is VALID [2020-07-08 15:41:55,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume 0 == ~pumpRunning~0; {21745#true} is VALID [2020-07-08 15:41:55,909 INFO L263 TraceCheckUtils]: 2: Hoare triple {21745#true} call #t~ret0 := isHighWaterLevel(); {21745#true} is VALID [2020-07-08 15:41:55,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-08 15:41:55,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-08 15:41:55,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-08 15:41:55,910 INFO L263 TraceCheckUtils]: 6: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-08 15:41:55,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-08 15:41:55,911 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,911 INFO L280 TraceCheckUtils]: 9: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,912 INFO L280 TraceCheckUtils]: 10: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,912 INFO L280 TraceCheckUtils]: 11: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,913 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,915 INFO L280 TraceCheckUtils]: 15: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,915 INFO L280 TraceCheckUtils]: 16: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,916 INFO L280 TraceCheckUtils]: 17: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,916 INFO L280 TraceCheckUtils]: 18: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,917 INFO L280 TraceCheckUtils]: 19: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,917 INFO L280 TraceCheckUtils]: 20: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,918 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,919 INFO L280 TraceCheckUtils]: 22: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,919 INFO L280 TraceCheckUtils]: 23: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,920 INFO L280 TraceCheckUtils]: 24: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,920 INFO L280 TraceCheckUtils]: 25: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,921 INFO L263 TraceCheckUtils]: 26: Hoare triple {21944#(<= 2 ~waterLevel~0)} call activatePump(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:55,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-08 15:41:55,921 INFO L280 TraceCheckUtils]: 28: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,922 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,922 INFO L280 TraceCheckUtils]: 30: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,923 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #896#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21745#true} is VALID [2020-07-08 15:41:55,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume !(0 != ~pumpRunning~0); {21745#true} is VALID [2020-07-08 15:41:55,925 INFO L263 TraceCheckUtils]: 2: Hoare triple {21745#true} call processEnvironment__wrappee__highWaterSensor(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:55,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {21745#true} is VALID [2020-07-08 15:41:55,925 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} assume 0 == ~pumpRunning~0; {21745#true} is VALID [2020-07-08 15:41:55,925 INFO L263 TraceCheckUtils]: 5: Hoare triple {21745#true} call #t~ret0 := isHighWaterLevel(); {21745#true} is VALID [2020-07-08 15:41:55,925 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-08 15:41:55,926 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-08 15:41:55,926 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-08 15:41:55,926 INFO L263 TraceCheckUtils]: 9: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-08 15:41:55,926 INFO L280 TraceCheckUtils]: 10: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-08 15:41:55,927 INFO L280 TraceCheckUtils]: 11: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,927 INFO L280 TraceCheckUtils]: 12: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,928 INFO L280 TraceCheckUtils]: 13: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,929 INFO L280 TraceCheckUtils]: 14: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,929 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,930 INFO L280 TraceCheckUtils]: 17: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,932 INFO L280 TraceCheckUtils]: 19: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,932 INFO L280 TraceCheckUtils]: 20: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,933 INFO L280 TraceCheckUtils]: 22: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,934 INFO L280 TraceCheckUtils]: 23: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,935 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,935 INFO L280 TraceCheckUtils]: 25: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,936 INFO L280 TraceCheckUtils]: 26: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,936 INFO L280 TraceCheckUtils]: 27: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,937 INFO L280 TraceCheckUtils]: 28: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,938 INFO L263 TraceCheckUtils]: 29: Hoare triple {21944#(<= 2 ~waterLevel~0)} call activatePump(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:55,938 INFO L280 TraceCheckUtils]: 30: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-08 15:41:55,938 INFO L280 TraceCheckUtils]: 31: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,939 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,939 INFO L280 TraceCheckUtils]: 33: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,940 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #896#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,941 INFO L280 TraceCheckUtils]: 35: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,941 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21827#(= 1 ~waterLevel~0)} #914#return; {21746#false} is VALID [2020-07-08 15:41:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~5; {21745#true} is VALID [2020-07-08 15:41:55,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~5 := ~waterLevel~0; {21745#true} is VALID [2020-07-08 15:41:55,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~5; {21745#true} is VALID [2020-07-08 15:41:55,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21746#false} #932#return; {21746#false} is VALID [2020-07-08 15:41:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:55,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-08 15:41:55,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-08 15:41:55,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-08 15:41:55,949 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21746#false} #934#return; {21746#false} is VALID [2020-07-08 15:41:55,953 INFO L263 TraceCheckUtils]: 0: Hoare triple {21745#true} call ULTIMATE.init(); {21903#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:41:55,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {21903#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {21745#true} is VALID [2020-07-08 15:41:55,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #valid := #valid[0 := 0]; {21745#true} is VALID [2020-07-08 15:41:55,954 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume 0 < #StackHeapBarrier; {21745#true} is VALID [2020-07-08 15:41:55,954 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {21745#true} is VALID [2020-07-08 15:41:55,955 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {21745#true} is VALID [2020-07-08 15:41:55,955 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {21745#true} is VALID [2020-07-08 15:41:55,955 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {21745#true} is VALID [2020-07-08 15:41:55,955 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {21745#true} is VALID [2020-07-08 15:41:55,955 INFO L280 TraceCheckUtils]: 9: Hoare triple {21745#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {21745#true} is VALID [2020-07-08 15:41:55,956 INFO L280 TraceCheckUtils]: 10: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {21745#true} is VALID [2020-07-08 15:41:55,956 INFO L280 TraceCheckUtils]: 11: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {21745#true} is VALID [2020-07-08 15:41:55,956 INFO L280 TraceCheckUtils]: 12: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {21745#true} is VALID [2020-07-08 15:41:55,956 INFO L280 TraceCheckUtils]: 13: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {21745#true} is VALID [2020-07-08 15:41:55,956 INFO L280 TraceCheckUtils]: 14: Hoare triple {21745#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {21745#true} is VALID [2020-07-08 15:41:55,956 INFO L280 TraceCheckUtils]: 15: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {21745#true} is VALID [2020-07-08 15:41:55,957 INFO L280 TraceCheckUtils]: 16: Hoare triple {21745#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {21745#true} is VALID [2020-07-08 15:41:55,957 INFO L280 TraceCheckUtils]: 17: Hoare triple {21745#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {21745#true} is VALID [2020-07-08 15:41:55,957 INFO L280 TraceCheckUtils]: 18: Hoare triple {21745#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {21745#true} is VALID [2020-07-08 15:41:55,957 INFO L280 TraceCheckUtils]: 19: Hoare triple {21745#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {21745#true} is VALID [2020-07-08 15:41:55,957 INFO L280 TraceCheckUtils]: 20: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {21745#true} is VALID [2020-07-08 15:41:55,957 INFO L280 TraceCheckUtils]: 21: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {21745#true} is VALID [2020-07-08 15:41:55,958 INFO L280 TraceCheckUtils]: 22: Hoare triple {21745#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {21745#true} is VALID [2020-07-08 15:41:55,958 INFO L280 TraceCheckUtils]: 23: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {21745#true} is VALID [2020-07-08 15:41:55,958 INFO L280 TraceCheckUtils]: 24: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {21745#true} is VALID [2020-07-08 15:41:55,958 INFO L280 TraceCheckUtils]: 25: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {21745#true} is VALID [2020-07-08 15:41:55,958 INFO L280 TraceCheckUtils]: 26: Hoare triple {21745#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {21745#true} is VALID [2020-07-08 15:41:55,958 INFO L280 TraceCheckUtils]: 27: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {21745#true} is VALID [2020-07-08 15:41:55,959 INFO L280 TraceCheckUtils]: 28: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {21745#true} is VALID [2020-07-08 15:41:55,959 INFO L280 TraceCheckUtils]: 29: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {21745#true} is VALID [2020-07-08 15:41:55,959 INFO L280 TraceCheckUtils]: 30: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {21745#true} is VALID [2020-07-08 15:41:55,959 INFO L280 TraceCheckUtils]: 31: Hoare triple {21745#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {21745#true} is VALID [2020-07-08 15:41:55,959 INFO L280 TraceCheckUtils]: 32: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {21745#true} is VALID [2020-07-08 15:41:55,960 INFO L280 TraceCheckUtils]: 33: Hoare triple {21745#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {21745#true} is VALID [2020-07-08 15:41:55,960 INFO L280 TraceCheckUtils]: 34: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {21745#true} is VALID [2020-07-08 15:41:55,960 INFO L280 TraceCheckUtils]: 35: Hoare triple {21745#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {21745#true} is VALID [2020-07-08 15:41:55,960 INFO L280 TraceCheckUtils]: 36: Hoare triple {21745#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {21745#true} is VALID [2020-07-08 15:41:55,960 INFO L280 TraceCheckUtils]: 37: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {21745#true} is VALID [2020-07-08 15:41:55,961 INFO L280 TraceCheckUtils]: 38: Hoare triple {21745#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {21745#true} is VALID [2020-07-08 15:41:55,961 INFO L280 TraceCheckUtils]: 39: Hoare triple {21745#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {21745#true} is VALID [2020-07-08 15:41:55,961 INFO L280 TraceCheckUtils]: 40: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {21745#true} is VALID [2020-07-08 15:41:55,961 INFO L280 TraceCheckUtils]: 41: Hoare triple {21745#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {21745#true} is VALID [2020-07-08 15:41:55,962 INFO L280 TraceCheckUtils]: 42: Hoare triple {21745#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {21745#true} is VALID [2020-07-08 15:41:55,962 INFO L280 TraceCheckUtils]: 43: Hoare triple {21745#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {21745#true} is VALID [2020-07-08 15:41:55,962 INFO L280 TraceCheckUtils]: 44: Hoare triple {21745#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {21745#true} is VALID [2020-07-08 15:41:55,962 INFO L280 TraceCheckUtils]: 45: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {21745#true} is VALID [2020-07-08 15:41:55,962 INFO L280 TraceCheckUtils]: 46: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {21745#true} is VALID [2020-07-08 15:41:55,963 INFO L280 TraceCheckUtils]: 47: Hoare triple {21745#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {21745#true} is VALID [2020-07-08 15:41:55,963 INFO L280 TraceCheckUtils]: 48: Hoare triple {21745#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {21745#true} is VALID [2020-07-08 15:41:55,963 INFO L280 TraceCheckUtils]: 49: Hoare triple {21745#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {21745#true} is VALID [2020-07-08 15:41:55,963 INFO L280 TraceCheckUtils]: 50: Hoare triple {21745#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {21745#true} is VALID [2020-07-08 15:41:55,963 INFO L280 TraceCheckUtils]: 51: Hoare triple {21745#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {21745#true} is VALID [2020-07-08 15:41:55,964 INFO L280 TraceCheckUtils]: 52: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {21745#true} is VALID [2020-07-08 15:41:55,964 INFO L280 TraceCheckUtils]: 53: Hoare triple {21745#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {21745#true} is VALID [2020-07-08 15:41:55,964 INFO L280 TraceCheckUtils]: 54: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {21745#true} is VALID [2020-07-08 15:41:55,964 INFO L280 TraceCheckUtils]: 55: Hoare triple {21745#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {21745#true} is VALID [2020-07-08 15:41:55,964 INFO L280 TraceCheckUtils]: 56: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {21745#true} is VALID [2020-07-08 15:41:55,965 INFO L280 TraceCheckUtils]: 57: Hoare triple {21745#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {21745#true} is VALID [2020-07-08 15:41:55,965 INFO L280 TraceCheckUtils]: 58: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {21745#true} is VALID [2020-07-08 15:41:55,965 INFO L280 TraceCheckUtils]: 59: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {21745#true} is VALID [2020-07-08 15:41:55,965 INFO L280 TraceCheckUtils]: 60: Hoare triple {21745#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {21745#true} is VALID [2020-07-08 15:41:55,965 INFO L280 TraceCheckUtils]: 61: Hoare triple {21745#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {21745#true} is VALID [2020-07-08 15:41:55,966 INFO L280 TraceCheckUtils]: 62: Hoare triple {21745#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {21745#true} is VALID [2020-07-08 15:41:55,966 INFO L280 TraceCheckUtils]: 63: Hoare triple {21745#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {21745#true} is VALID [2020-07-08 15:41:55,966 INFO L280 TraceCheckUtils]: 64: Hoare triple {21745#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {21745#true} is VALID [2020-07-08 15:41:55,966 INFO L280 TraceCheckUtils]: 65: Hoare triple {21745#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {21745#true} is VALID [2020-07-08 15:41:55,966 INFO L280 TraceCheckUtils]: 66: Hoare triple {21745#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {21745#true} is VALID [2020-07-08 15:41:55,967 INFO L280 TraceCheckUtils]: 67: Hoare triple {21745#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {21745#true} is VALID [2020-07-08 15:41:55,967 INFO L280 TraceCheckUtils]: 68: Hoare triple {21745#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {21745#true} is VALID [2020-07-08 15:41:55,967 INFO L280 TraceCheckUtils]: 69: Hoare triple {21745#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {21745#true} is VALID [2020-07-08 15:41:55,967 INFO L280 TraceCheckUtils]: 70: Hoare triple {21745#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {21745#true} is VALID [2020-07-08 15:41:55,967 INFO L280 TraceCheckUtils]: 71: Hoare triple {21745#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {21745#true} is VALID [2020-07-08 15:41:55,967 INFO L280 TraceCheckUtils]: 72: Hoare triple {21745#true} ~pumpRunning~0 := 0; {21745#true} is VALID [2020-07-08 15:41:55,968 INFO L280 TraceCheckUtils]: 73: Hoare triple {21745#true} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-08 15:41:55,968 INFO L280 TraceCheckUtils]: 74: Hoare triple {21745#true} ~waterLevel~0 := 1; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,969 INFO L280 TraceCheckUtils]: 75: Hoare triple {21827#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,970 INFO L280 TraceCheckUtils]: 76: Hoare triple {21827#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,970 INFO L280 TraceCheckUtils]: 77: Hoare triple {21827#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,971 INFO L280 TraceCheckUtils]: 78: Hoare triple {21827#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,971 INFO L280 TraceCheckUtils]: 79: Hoare triple {21827#(= 1 ~waterLevel~0)} assume true; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,972 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21827#(= 1 ~waterLevel~0)} {21745#true} #950#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,972 INFO L263 TraceCheckUtils]: 81: Hoare triple {21827#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,973 INFO L280 TraceCheckUtils]: 82: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,973 INFO L280 TraceCheckUtils]: 83: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp~9; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,974 INFO L263 TraceCheckUtils]: 84: Hoare triple {21827#(= 1 ~waterLevel~0)} call select_helpers(); {21745#true} is VALID [2020-07-08 15:41:55,974 INFO L280 TraceCheckUtils]: 85: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,974 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #848#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,975 INFO L263 TraceCheckUtils]: 87: Hoare triple {21827#(= 1 ~waterLevel~0)} call select_features(); {21745#true} is VALID [2020-07-08 15:41:55,975 INFO L280 TraceCheckUtils]: 88: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,975 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #850#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,975 INFO L263 TraceCheckUtils]: 90: Hoare triple {21827#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {21745#true} is VALID [2020-07-08 15:41:55,976 INFO L280 TraceCheckUtils]: 91: Hoare triple {21745#true} havoc ~retValue_acc~12; {21745#true} is VALID [2020-07-08 15:41:55,976 INFO L280 TraceCheckUtils]: 92: Hoare triple {21745#true} ~retValue_acc~12 := 1; {21745#true} is VALID [2020-07-08 15:41:55,976 INFO L280 TraceCheckUtils]: 93: Hoare triple {21745#true} #res := ~retValue_acc~12; {21745#true} is VALID [2020-07-08 15:41:55,976 INFO L280 TraceCheckUtils]: 94: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,977 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #852#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,977 INFO L280 TraceCheckUtils]: 96: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,978 INFO L280 TraceCheckUtils]: 97: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp~9 := #t~ret74; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,978 INFO L280 TraceCheckUtils]: 98: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~ret74; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,979 INFO L280 TraceCheckUtils]: 99: Hoare triple {21827#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,979 INFO L263 TraceCheckUtils]: 100: Hoare triple {21827#(= 1 ~waterLevel~0)} call setup(); {21745#true} is VALID [2020-07-08 15:41:55,979 INFO L280 TraceCheckUtils]: 101: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,980 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #854#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,980 INFO L263 TraceCheckUtils]: 103: Hoare triple {21827#(= 1 ~waterLevel~0)} call runTest(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,981 INFO L263 TraceCheckUtils]: 104: Hoare triple {21827#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:55,981 INFO L280 TraceCheckUtils]: 105: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21745#true} is VALID [2020-07-08 15:41:55,982 INFO L280 TraceCheckUtils]: 106: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,982 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #940#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,983 INFO L263 TraceCheckUtils]: 108: Hoare triple {21827#(= 1 ~waterLevel~0)} call test(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,983 INFO L280 TraceCheckUtils]: 109: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,984 INFO L280 TraceCheckUtils]: 110: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp~4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,984 INFO L280 TraceCheckUtils]: 111: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,985 INFO L280 TraceCheckUtils]: 112: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,985 INFO L280 TraceCheckUtils]: 113: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,986 INFO L280 TraceCheckUtils]: 114: Hoare triple {21827#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,986 INFO L280 TraceCheckUtils]: 115: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !false; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,987 INFO L280 TraceCheckUtils]: 116: Hoare triple {21827#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,987 INFO L280 TraceCheckUtils]: 117: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,988 INFO L280 TraceCheckUtils]: 118: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,988 INFO L280 TraceCheckUtils]: 119: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~nondet21; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,989 INFO L280 TraceCheckUtils]: 120: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,989 INFO L280 TraceCheckUtils]: 121: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,990 INFO L280 TraceCheckUtils]: 122: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,990 INFO L280 TraceCheckUtils]: 123: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~nondet22; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,991 INFO L280 TraceCheckUtils]: 124: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,991 INFO L280 TraceCheckUtils]: 125: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,992 INFO L280 TraceCheckUtils]: 126: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,992 INFO L280 TraceCheckUtils]: 127: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~nondet23; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,993 INFO L280 TraceCheckUtils]: 128: Hoare triple {21827#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,994 INFO L263 TraceCheckUtils]: 129: Hoare triple {21827#(= 1 ~waterLevel~0)} call startSystem(); {21905#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:41:55,994 INFO L280 TraceCheckUtils]: 130: Hoare triple {21905#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-08 15:41:55,994 INFO L280 TraceCheckUtils]: 131: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,995 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #902#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,995 INFO L263 TraceCheckUtils]: 133: Hoare triple {21827#(= 1 ~waterLevel~0)} call timeShift(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,996 INFO L263 TraceCheckUtils]: 134: Hoare triple {21827#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:55,996 INFO L263 TraceCheckUtils]: 135: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {21745#true} is VALID [2020-07-08 15:41:55,996 INFO L280 TraceCheckUtils]: 136: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-08 15:41:55,997 INFO L280 TraceCheckUtils]: 137: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-08 15:41:55,997 INFO L280 TraceCheckUtils]: 138: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-08 15:41:55,997 INFO L280 TraceCheckUtils]: 139: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,997 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {21745#true} {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {21745#true} is VALID [2020-07-08 15:41:55,997 INFO L280 TraceCheckUtils]: 141: Hoare triple {21745#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {21745#true} is VALID [2020-07-08 15:41:55,997 INFO L280 TraceCheckUtils]: 142: Hoare triple {21745#true} ~switchedOnBeforeTS~0 := #t~ret70; {21745#true} is VALID [2020-07-08 15:41:55,998 INFO L280 TraceCheckUtils]: 143: Hoare triple {21745#true} havoc #t~ret70; {21745#true} is VALID [2020-07-08 15:41:55,998 INFO L280 TraceCheckUtils]: 144: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:55,998 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #910#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,999 INFO L280 TraceCheckUtils]: 146: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:55,999 INFO L280 TraceCheckUtils]: 147: Hoare triple {21827#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,000 INFO L263 TraceCheckUtils]: 148: Hoare triple {21827#(= 1 ~waterLevel~0)} call processEnvironment(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:56,001 INFO L280 TraceCheckUtils]: 149: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21745#true} is VALID [2020-07-08 15:41:56,001 INFO L280 TraceCheckUtils]: 150: Hoare triple {21745#true} assume !(0 != ~pumpRunning~0); {21745#true} is VALID [2020-07-08 15:41:56,001 INFO L263 TraceCheckUtils]: 151: Hoare triple {21745#true} call processEnvironment__wrappee__highWaterSensor(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:56,002 INFO L280 TraceCheckUtils]: 152: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {21745#true} is VALID [2020-07-08 15:41:56,002 INFO L280 TraceCheckUtils]: 153: Hoare triple {21745#true} assume 0 == ~pumpRunning~0; {21745#true} is VALID [2020-07-08 15:41:56,002 INFO L263 TraceCheckUtils]: 154: Hoare triple {21745#true} call #t~ret0 := isHighWaterLevel(); {21745#true} is VALID [2020-07-08 15:41:56,002 INFO L280 TraceCheckUtils]: 155: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-08 15:41:56,002 INFO L280 TraceCheckUtils]: 156: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-08 15:41:56,003 INFO L280 TraceCheckUtils]: 157: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-08 15:41:56,003 INFO L263 TraceCheckUtils]: 158: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-08 15:41:56,003 INFO L280 TraceCheckUtils]: 159: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-08 15:41:56,004 INFO L280 TraceCheckUtils]: 160: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,004 INFO L280 TraceCheckUtils]: 161: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,005 INFO L280 TraceCheckUtils]: 162: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,005 INFO L280 TraceCheckUtils]: 163: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,006 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,006 INFO L280 TraceCheckUtils]: 165: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,007 INFO L280 TraceCheckUtils]: 166: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,008 INFO L280 TraceCheckUtils]: 167: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,008 INFO L280 TraceCheckUtils]: 168: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,009 INFO L280 TraceCheckUtils]: 169: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,009 INFO L280 TraceCheckUtils]: 170: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,010 INFO L280 TraceCheckUtils]: 171: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,010 INFO L280 TraceCheckUtils]: 172: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,011 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,012 INFO L280 TraceCheckUtils]: 174: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,012 INFO L280 TraceCheckUtils]: 175: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,013 INFO L280 TraceCheckUtils]: 176: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,013 INFO L280 TraceCheckUtils]: 177: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,014 INFO L263 TraceCheckUtils]: 178: Hoare triple {21944#(<= 2 ~waterLevel~0)} call activatePump(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:56,014 INFO L280 TraceCheckUtils]: 179: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-08 15:41:56,014 INFO L280 TraceCheckUtils]: 180: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:56,015 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,016 INFO L280 TraceCheckUtils]: 182: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,016 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #896#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,017 INFO L280 TraceCheckUtils]: 184: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:56,017 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21827#(= 1 ~waterLevel~0)} #914#return; {21746#false} is VALID [2020-07-08 15:41:56,018 INFO L263 TraceCheckUtils]: 186: Hoare triple {21746#false} call __utac_acc__Specification5_spec__3(); {21746#false} is VALID [2020-07-08 15:41:56,018 INFO L280 TraceCheckUtils]: 187: Hoare triple {21746#false} havoc ~tmp~8; {21746#false} is VALID [2020-07-08 15:41:56,018 INFO L280 TraceCheckUtils]: 188: Hoare triple {21746#false} havoc ~tmp___0~3; {21746#false} is VALID [2020-07-08 15:41:56,018 INFO L263 TraceCheckUtils]: 189: Hoare triple {21746#false} call #t~ret71 := getWaterLevel(); {21745#true} is VALID [2020-07-08 15:41:56,018 INFO L280 TraceCheckUtils]: 190: Hoare triple {21745#true} havoc ~retValue_acc~5; {21745#true} is VALID [2020-07-08 15:41:56,019 INFO L280 TraceCheckUtils]: 191: Hoare triple {21745#true} ~retValue_acc~5 := ~waterLevel~0; {21745#true} is VALID [2020-07-08 15:41:56,019 INFO L280 TraceCheckUtils]: 192: Hoare triple {21745#true} #res := ~retValue_acc~5; {21745#true} is VALID [2020-07-08 15:41:56,019 INFO L280 TraceCheckUtils]: 193: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:56,019 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {21745#true} {21746#false} #932#return; {21746#false} is VALID [2020-07-08 15:41:56,019 INFO L280 TraceCheckUtils]: 195: Hoare triple {21746#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {21746#false} is VALID [2020-07-08 15:41:56,020 INFO L280 TraceCheckUtils]: 196: Hoare triple {21746#false} ~tmp~8 := #t~ret71; {21746#false} is VALID [2020-07-08 15:41:56,020 INFO L280 TraceCheckUtils]: 197: Hoare triple {21746#false} havoc #t~ret71; {21746#false} is VALID [2020-07-08 15:41:56,020 INFO L280 TraceCheckUtils]: 198: Hoare triple {21746#false} assume 2 != ~tmp~8; {21746#false} is VALID [2020-07-08 15:41:56,020 INFO L263 TraceCheckUtils]: 199: Hoare triple {21746#false} call #t~ret72 := isPumpRunning(); {21745#true} is VALID [2020-07-08 15:41:56,020 INFO L280 TraceCheckUtils]: 200: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-08 15:41:56,021 INFO L280 TraceCheckUtils]: 201: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-08 15:41:56,021 INFO L280 TraceCheckUtils]: 202: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-08 15:41:56,021 INFO L280 TraceCheckUtils]: 203: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-08 15:41:56,021 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {21745#true} {21746#false} #934#return; {21746#false} is VALID [2020-07-08 15:41:56,021 INFO L280 TraceCheckUtils]: 205: Hoare triple {21746#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21746#false} is VALID [2020-07-08 15:41:56,021 INFO L280 TraceCheckUtils]: 206: Hoare triple {21746#false} ~tmp___0~3 := #t~ret72; {21746#false} is VALID [2020-07-08 15:41:56,022 INFO L280 TraceCheckUtils]: 207: Hoare triple {21746#false} havoc #t~ret72; {21746#false} is VALID [2020-07-08 15:41:56,022 INFO L280 TraceCheckUtils]: 208: Hoare triple {21746#false} assume 0 != ~tmp___0~3; {21746#false} is VALID [2020-07-08 15:41:56,022 INFO L280 TraceCheckUtils]: 209: Hoare triple {21746#false} assume 0 == ~switchedOnBeforeTS~0; {21746#false} is VALID [2020-07-08 15:41:56,022 INFO L263 TraceCheckUtils]: 210: Hoare triple {21746#false} call __automaton_fail(); {21746#false} is VALID [2020-07-08 15:41:56,022 INFO L280 TraceCheckUtils]: 211: Hoare triple {21746#false} assume !false; {21746#false} is VALID [2020-07-08 15:41:56,069 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 15:41:56,069 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:41:56,069 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [11254355] [2020-07-08 15:41:56,069 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:41:56,070 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 15:41:56,070 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1106478281] [2020-07-08 15:41:56,070 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-08 15:41:56,071 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:41:56,071 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 15:41:56,296 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:56,296 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 15:41:56,296 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:41:56,297 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 15:41:56,297 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 15:41:56,297 INFO L87 Difference]: Start difference. First operand 400 states and 430 transitions. Second operand 8 states. [2020-07-08 15:41:57,337 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:42:01,242 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:42:29,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:29,243 INFO L93 Difference]: Finished difference Result 1147 states and 1384 transitions. [2020-07-08 15:42:29,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-08 15:42:29,244 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-08 15:42:29,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:42:29,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 15:42:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 985 transitions. [2020-07-08 15:42:29,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 15:42:29,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 985 transitions. [2020-07-08 15:42:29,280 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 985 transitions. [2020-07-08 15:42:31,947 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 985 edges. 985 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:31,988 INFO L225 Difference]: With dead ends: 1147 [2020-07-08 15:42:31,988 INFO L226 Difference]: Without dead ends: 862 [2020-07-08 15:42:31,990 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 44 SyntacticMatches, 4 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 150 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=155, Invalid=445, Unknown=0, NotChecked=0, Total=600 [2020-07-08 15:42:31,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 862 states. [2020-07-08 15:42:45,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 862 to 655. [2020-07-08 15:42:45,935 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:42:45,935 INFO L82 GeneralOperation]: Start isEquivalent. First operand 862 states. Second operand 655 states. [2020-07-08 15:42:45,935 INFO L74 IsIncluded]: Start isIncluded. First operand 862 states. Second operand 655 states. [2020-07-08 15:42:45,935 INFO L87 Difference]: Start difference. First operand 862 states. Second operand 655 states. [2020-07-08 15:42:45,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:45,985 INFO L93 Difference]: Finished difference Result 862 states and 1020 transitions. [2020-07-08 15:42:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1020 transitions. [2020-07-08 15:42:45,988 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:45,988 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:45,988 INFO L74 IsIncluded]: Start isIncluded. First operand 655 states. Second operand 862 states. [2020-07-08 15:42:45,989 INFO L87 Difference]: Start difference. First operand 655 states. Second operand 862 states. [2020-07-08 15:42:46,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:46,039 INFO L93 Difference]: Finished difference Result 862 states and 1020 transitions. [2020-07-08 15:42:46,039 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1020 transitions. [2020-07-08 15:42:46,042 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:46,042 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:46,042 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:42:46,042 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:42:46,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 655 states. [2020-07-08 15:42:46,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 655 states and 722 transitions. [2020-07-08 15:42:46,075 INFO L78 Accepts]: Start accepts. Automaton has 655 states and 722 transitions. Word has length 212 [2020-07-08 15:42:46,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:42:46,076 INFO L479 AbstractCegarLoop]: Abstraction has 655 states and 722 transitions. [2020-07-08 15:42:46,076 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 15:42:46,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 655 states and 722 transitions. [2020-07-08 15:42:49,948 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 722 edges. 722 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:49,949 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 722 transitions. [2020-07-08 15:42:49,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-08 15:42:49,951 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:42:49,951 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] [2020-07-08 15:42:49,951 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 15:42:49,951 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:42:49,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:42:49,952 INFO L82 PathProgramCache]: Analyzing trace with hash -1020740109, now seen corresponding path program 1 times [2020-07-08 15:42:49,952 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:42:49,952 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1294962613] [2020-07-08 15:42:49,952 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:42:50,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,402 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:42:50,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {27512#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {27347#true} is VALID [2020-07-08 15:42:50,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} #valid := #valid[0 := 0]; {27347#true} is VALID [2020-07-08 15:42:50,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} assume 0 < #StackHeapBarrier; {27347#true} is VALID [2020-07-08 15:42:50,471 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {27347#true} is VALID [2020-07-08 15:42:50,471 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {27347#true} is VALID [2020-07-08 15:42:50,471 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {27347#true} is VALID [2020-07-08 15:42:50,471 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {27347#true} is VALID [2020-07-08 15:42:50,472 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {27347#true} is VALID [2020-07-08 15:42:50,472 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {27347#true} is VALID [2020-07-08 15:42:50,472 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {27347#true} is VALID [2020-07-08 15:42:50,472 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {27347#true} is VALID [2020-07-08 15:42:50,472 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {27347#true} is VALID [2020-07-08 15:42:50,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {27347#true} is VALID [2020-07-08 15:42:50,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {27347#true} is VALID [2020-07-08 15:42:50,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {27347#true} is VALID [2020-07-08 15:42:50,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {27347#true} is VALID [2020-07-08 15:42:50,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {27347#true} is VALID [2020-07-08 15:42:50,473 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {27347#true} is VALID [2020-07-08 15:42:50,474 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {27347#true} is VALID [2020-07-08 15:42:50,474 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {27347#true} is VALID [2020-07-08 15:42:50,474 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {27347#true} is VALID [2020-07-08 15:42:50,474 INFO L280 TraceCheckUtils]: 21: Hoare triple {27347#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {27347#true} is VALID [2020-07-08 15:42:50,474 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {27347#true} is VALID [2020-07-08 15:42:50,474 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {27347#true} is VALID [2020-07-08 15:42:50,475 INFO L280 TraceCheckUtils]: 24: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {27347#true} is VALID [2020-07-08 15:42:50,475 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {27347#true} is VALID [2020-07-08 15:42:50,475 INFO L280 TraceCheckUtils]: 26: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {27347#true} is VALID [2020-07-08 15:42:50,475 INFO L280 TraceCheckUtils]: 27: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {27347#true} is VALID [2020-07-08 15:42:50,475 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {27347#true} is VALID [2020-07-08 15:42:50,476 INFO L280 TraceCheckUtils]: 29: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {27347#true} is VALID [2020-07-08 15:42:50,476 INFO L280 TraceCheckUtils]: 30: Hoare triple {27347#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {27347#true} is VALID [2020-07-08 15:42:50,476 INFO L280 TraceCheckUtils]: 31: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {27347#true} is VALID [2020-07-08 15:42:50,490 INFO L280 TraceCheckUtils]: 32: Hoare triple {27347#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {27347#true} is VALID [2020-07-08 15:42:50,490 INFO L280 TraceCheckUtils]: 33: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {27347#true} is VALID [2020-07-08 15:42:50,490 INFO L280 TraceCheckUtils]: 34: Hoare triple {27347#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {27347#true} is VALID [2020-07-08 15:42:50,491 INFO L280 TraceCheckUtils]: 35: Hoare triple {27347#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {27347#true} is VALID [2020-07-08 15:42:50,491 INFO L280 TraceCheckUtils]: 36: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {27347#true} is VALID [2020-07-08 15:42:50,491 INFO L280 TraceCheckUtils]: 37: Hoare triple {27347#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {27347#true} is VALID [2020-07-08 15:42:50,491 INFO L280 TraceCheckUtils]: 38: Hoare triple {27347#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {27347#true} is VALID [2020-07-08 15:42:50,491 INFO L280 TraceCheckUtils]: 39: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {27347#true} is VALID [2020-07-08 15:42:50,492 INFO L280 TraceCheckUtils]: 40: Hoare triple {27347#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {27347#true} is VALID [2020-07-08 15:42:50,492 INFO L280 TraceCheckUtils]: 41: Hoare triple {27347#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {27347#true} is VALID [2020-07-08 15:42:50,492 INFO L280 TraceCheckUtils]: 42: Hoare triple {27347#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {27347#true} is VALID [2020-07-08 15:42:50,492 INFO L280 TraceCheckUtils]: 43: Hoare triple {27347#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {27347#true} is VALID [2020-07-08 15:42:50,492 INFO L280 TraceCheckUtils]: 44: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {27347#true} is VALID [2020-07-08 15:42:50,493 INFO L280 TraceCheckUtils]: 45: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {27347#true} is VALID [2020-07-08 15:42:50,493 INFO L280 TraceCheckUtils]: 46: Hoare triple {27347#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {27347#true} is VALID [2020-07-08 15:42:50,493 INFO L280 TraceCheckUtils]: 47: Hoare triple {27347#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {27347#true} is VALID [2020-07-08 15:42:50,493 INFO L280 TraceCheckUtils]: 48: Hoare triple {27347#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {27347#true} is VALID [2020-07-08 15:42:50,493 INFO L280 TraceCheckUtils]: 49: Hoare triple {27347#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {27347#true} is VALID [2020-07-08 15:42:50,494 INFO L280 TraceCheckUtils]: 50: Hoare triple {27347#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {27347#true} is VALID [2020-07-08 15:42:50,494 INFO L280 TraceCheckUtils]: 51: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {27347#true} is VALID [2020-07-08 15:42:50,494 INFO L280 TraceCheckUtils]: 52: Hoare triple {27347#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {27347#true} is VALID [2020-07-08 15:42:50,494 INFO L280 TraceCheckUtils]: 53: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {27347#true} is VALID [2020-07-08 15:42:50,494 INFO L280 TraceCheckUtils]: 54: Hoare triple {27347#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {27347#true} is VALID [2020-07-08 15:42:50,495 INFO L280 TraceCheckUtils]: 55: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {27347#true} is VALID [2020-07-08 15:42:50,495 INFO L280 TraceCheckUtils]: 56: Hoare triple {27347#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {27347#true} is VALID [2020-07-08 15:42:50,495 INFO L280 TraceCheckUtils]: 57: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {27347#true} is VALID [2020-07-08 15:42:50,495 INFO L280 TraceCheckUtils]: 58: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {27347#true} is VALID [2020-07-08 15:42:50,495 INFO L280 TraceCheckUtils]: 59: Hoare triple {27347#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {27347#true} is VALID [2020-07-08 15:42:50,496 INFO L280 TraceCheckUtils]: 60: Hoare triple {27347#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {27347#true} is VALID [2020-07-08 15:42:50,496 INFO L280 TraceCheckUtils]: 61: Hoare triple {27347#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {27347#true} is VALID [2020-07-08 15:42:50,496 INFO L280 TraceCheckUtils]: 62: Hoare triple {27347#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {27347#true} is VALID [2020-07-08 15:42:50,496 INFO L280 TraceCheckUtils]: 63: Hoare triple {27347#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {27347#true} is VALID [2020-07-08 15:42:50,496 INFO L280 TraceCheckUtils]: 64: Hoare triple {27347#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {27347#true} is VALID [2020-07-08 15:42:50,497 INFO L280 TraceCheckUtils]: 65: Hoare triple {27347#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {27347#true} is VALID [2020-07-08 15:42:50,497 INFO L280 TraceCheckUtils]: 66: Hoare triple {27347#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {27347#true} is VALID [2020-07-08 15:42:50,497 INFO L280 TraceCheckUtils]: 67: Hoare triple {27347#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {27347#true} is VALID [2020-07-08 15:42:50,497 INFO L280 TraceCheckUtils]: 68: Hoare triple {27347#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {27347#true} is VALID [2020-07-08 15:42:50,497 INFO L280 TraceCheckUtils]: 69: Hoare triple {27347#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {27347#true} is VALID [2020-07-08 15:42:50,498 INFO L280 TraceCheckUtils]: 70: Hoare triple {27347#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {27347#true} is VALID [2020-07-08 15:42:50,498 INFO L280 TraceCheckUtils]: 71: Hoare triple {27347#true} ~pumpRunning~0 := 0; {27347#true} is VALID [2020-07-08 15:42:50,498 INFO L280 TraceCheckUtils]: 72: Hoare triple {27347#true} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,499 INFO L280 TraceCheckUtils]: 73: Hoare triple {27347#true} ~waterLevel~0 := 1; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,500 INFO L280 TraceCheckUtils]: 74: Hoare triple {27429#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,500 INFO L280 TraceCheckUtils]: 75: Hoare triple {27429#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,500 INFO L280 TraceCheckUtils]: 76: Hoare triple {27429#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,501 INFO L280 TraceCheckUtils]: 77: Hoare triple {27429#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,501 INFO L280 TraceCheckUtils]: 78: Hoare triple {27429#(= 1 ~waterLevel~0)} assume true; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,502 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27429#(= 1 ~waterLevel~0)} {27347#true} #950#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,509 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #848#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,512 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #850#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~12; {27347#true} is VALID [2020-07-08 15:42:50,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~12 := 1; {27347#true} is VALID [2020-07-08 15:42:50,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #res := ~retValue_acc~12; {27347#true} is VALID [2020-07-08 15:42:50,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,526 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #852#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,532 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #854#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27347#true} is VALID [2020-07-08 15:42:50,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,547 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #940#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {27514#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:42:50,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:42:50,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:42:50,626 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27429#(= 1 ~waterLevel~0)} #898#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {27517#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,654 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #902#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-08 15:42:50,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-08 15:42:50,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-08 15:42:50,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27347#true} {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {27347#true} is VALID [2020-07-08 15:42:50,664 INFO L263 TraceCheckUtils]: 0: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {27347#true} is VALID [2020-07-08 15:42:50,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-08 15:42:50,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-08 15:42:50,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-08 15:42:50,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,665 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27347#true} {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {27347#true} is VALID [2020-07-08 15:42:50,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {27347#true} is VALID [2020-07-08 15:42:50,665 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} ~switchedOnBeforeTS~0 := #t~ret70; {27347#true} is VALID [2020-07-08 15:42:50,666 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} havoc #t~ret70; {27347#true} is VALID [2020-07-08 15:42:50,666 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,666 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #910#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-08 15:42:50,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-08 15:42:50,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-08 15:42:50,699 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-08 15:42:50,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,699 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-08 15:42:50,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-08 15:42:50,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-08 15:42:50,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-08 15:42:50,701 INFO L263 TraceCheckUtils]: 3: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-08 15:42:50,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-08 15:42:50,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-08 15:42:50,702 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-08 15:42:50,702 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-08 15:42:50,702 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,702 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-08 15:42:50,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-08 15:42:50,703 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-08 15:42:50,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-08 15:42:50,703 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-08 15:42:50,703 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,703 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-08 15:42:50,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-08 15:42:50,704 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,704 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-08 15:42:50,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,707 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-08 15:42:50,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27347#true} is VALID [2020-07-08 15:42:50,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume 0 == ~pumpRunning~0; {27347#true} is VALID [2020-07-08 15:42:50,708 INFO L263 TraceCheckUtils]: 2: Hoare triple {27347#true} call #t~ret0 := isHighWaterLevel(); {27347#true} is VALID [2020-07-08 15:42:50,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-08 15:42:50,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-08 15:42:50,709 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-08 15:42:50,709 INFO L263 TraceCheckUtils]: 6: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-08 15:42:50,709 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-08 15:42:50,709 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-08 15:42:50,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-08 15:42:50,709 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-08 15:42:50,710 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,710 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-08 15:42:50,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-08 15:42:50,710 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-08 15:42:50,710 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-08 15:42:50,710 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-08 15:42:50,711 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,711 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-08 15:42:50,711 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-08 15:42:50,711 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,711 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-08 15:42:50,712 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27347#true} is VALID [2020-07-08 15:42:50,712 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} ~tmp~0 := #t~ret0; {27347#true} is VALID [2020-07-08 15:42:50,712 INFO L280 TraceCheckUtils]: 24: Hoare triple {27347#true} havoc #t~ret0; {27347#true} is VALID [2020-07-08 15:42:50,712 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} assume 0 != ~tmp~0; {27347#true} is VALID [2020-07-08 15:42:50,713 INFO L263 TraceCheckUtils]: 26: Hoare triple {27347#true} call activatePump(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:50,713 INFO L280 TraceCheckUtils]: 27: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,714 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,714 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-08 15:42:50,714 INFO L280 TraceCheckUtils]: 30: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,714 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27347#true} {27347#true} #896#return; {27347#true} is VALID [2020-07-08 15:42:50,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27347#true} is VALID [2020-07-08 15:42:50,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume !(0 != ~pumpRunning~0); {27347#true} is VALID [2020-07-08 15:42:50,716 INFO L263 TraceCheckUtils]: 2: Hoare triple {27347#true} call processEnvironment__wrappee__highWaterSensor(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:50,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27347#true} is VALID [2020-07-08 15:42:50,716 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} assume 0 == ~pumpRunning~0; {27347#true} is VALID [2020-07-08 15:42:50,716 INFO L263 TraceCheckUtils]: 5: Hoare triple {27347#true} call #t~ret0 := isHighWaterLevel(); {27347#true} is VALID [2020-07-08 15:42:50,716 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-08 15:42:50,717 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-08 15:42:50,717 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-08 15:42:50,717 INFO L263 TraceCheckUtils]: 9: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-08 15:42:50,717 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-08 15:42:50,717 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-08 15:42:50,718 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-08 15:42:50,718 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-08 15:42:50,718 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,718 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-08 15:42:50,718 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-08 15:42:50,719 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-08 15:42:50,719 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-08 15:42:50,719 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-08 15:42:50,719 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,719 INFO L280 TraceCheckUtils]: 21: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-08 15:42:50,720 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-08 15:42:50,720 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,720 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-08 15:42:50,720 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27347#true} is VALID [2020-07-08 15:42:50,720 INFO L280 TraceCheckUtils]: 26: Hoare triple {27347#true} ~tmp~0 := #t~ret0; {27347#true} is VALID [2020-07-08 15:42:50,720 INFO L280 TraceCheckUtils]: 27: Hoare triple {27347#true} havoc #t~ret0; {27347#true} is VALID [2020-07-08 15:42:50,721 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} assume 0 != ~tmp~0; {27347#true} is VALID [2020-07-08 15:42:50,721 INFO L263 TraceCheckUtils]: 29: Hoare triple {27347#true} call activatePump(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:50,722 INFO L280 TraceCheckUtils]: 30: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,722 INFO L280 TraceCheckUtils]: 31: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,722 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-08 15:42:50,722 INFO L280 TraceCheckUtils]: 33: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,722 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27347#true} {27347#true} #896#return; {27347#true} is VALID [2020-07-08 15:42:50,723 INFO L280 TraceCheckUtils]: 35: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,723 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #914#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~5; {27347#true} is VALID [2020-07-08 15:42:50,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~5 := ~waterLevel~0; {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 15:42:50,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:42:50,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:42:50,762 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} {27448#(= 2 ~waterLevel~0)} #932#return; {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-08 15:42:50,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:50,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-08 15:42:50,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-08 15:42:50,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-08 15:42:50,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,766 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27347#true} {27348#false} #934#return; {27348#false} is VALID [2020-07-08 15:42:50,770 INFO L263 TraceCheckUtils]: 0: Hoare triple {27347#true} call ULTIMATE.init(); {27512#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:42:50,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {27512#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {27347#true} is VALID [2020-07-08 15:42:50,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #valid := #valid[0 := 0]; {27347#true} is VALID [2020-07-08 15:42:50,771 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume 0 < #StackHeapBarrier; {27347#true} is VALID [2020-07-08 15:42:50,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {27347#true} is VALID [2020-07-08 15:42:50,772 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {27347#true} is VALID [2020-07-08 15:42:50,772 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {27347#true} is VALID [2020-07-08 15:42:50,772 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {27347#true} is VALID [2020-07-08 15:42:50,772 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {27347#true} is VALID [2020-07-08 15:42:50,772 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {27347#true} is VALID [2020-07-08 15:42:50,772 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {27347#true} is VALID [2020-07-08 15:42:50,773 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {27347#true} is VALID [2020-07-08 15:42:50,773 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {27347#true} is VALID [2020-07-08 15:42:50,773 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {27347#true} is VALID [2020-07-08 15:42:50,773 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {27347#true} is VALID [2020-07-08 15:42:50,773 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {27347#true} is VALID [2020-07-08 15:42:50,774 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {27347#true} is VALID [2020-07-08 15:42:50,774 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {27347#true} is VALID [2020-07-08 15:42:50,774 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {27347#true} is VALID [2020-07-08 15:42:50,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {27347#true} is VALID [2020-07-08 15:42:50,774 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {27347#true} is VALID [2020-07-08 15:42:50,774 INFO L280 TraceCheckUtils]: 21: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {27347#true} is VALID [2020-07-08 15:42:50,775 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {27347#true} is VALID [2020-07-08 15:42:50,775 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {27347#true} is VALID [2020-07-08 15:42:50,775 INFO L280 TraceCheckUtils]: 24: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {27347#true} is VALID [2020-07-08 15:42:50,775 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {27347#true} is VALID [2020-07-08 15:42:50,775 INFO L280 TraceCheckUtils]: 26: Hoare triple {27347#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {27347#true} is VALID [2020-07-08 15:42:50,776 INFO L280 TraceCheckUtils]: 27: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {27347#true} is VALID [2020-07-08 15:42:50,776 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {27347#true} is VALID [2020-07-08 15:42:50,776 INFO L280 TraceCheckUtils]: 29: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {27347#true} is VALID [2020-07-08 15:42:50,776 INFO L280 TraceCheckUtils]: 30: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {27347#true} is VALID [2020-07-08 15:42:50,776 INFO L280 TraceCheckUtils]: 31: Hoare triple {27347#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {27347#true} is VALID [2020-07-08 15:42:50,776 INFO L280 TraceCheckUtils]: 32: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {27347#true} is VALID [2020-07-08 15:42:50,777 INFO L280 TraceCheckUtils]: 33: Hoare triple {27347#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {27347#true} is VALID [2020-07-08 15:42:50,777 INFO L280 TraceCheckUtils]: 34: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {27347#true} is VALID [2020-07-08 15:42:50,777 INFO L280 TraceCheckUtils]: 35: Hoare triple {27347#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {27347#true} is VALID [2020-07-08 15:42:50,777 INFO L280 TraceCheckUtils]: 36: Hoare triple {27347#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {27347#true} is VALID [2020-07-08 15:42:50,777 INFO L280 TraceCheckUtils]: 37: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {27347#true} is VALID [2020-07-08 15:42:50,777 INFO L280 TraceCheckUtils]: 38: Hoare triple {27347#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {27347#true} is VALID [2020-07-08 15:42:50,778 INFO L280 TraceCheckUtils]: 39: Hoare triple {27347#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {27347#true} is VALID [2020-07-08 15:42:50,778 INFO L280 TraceCheckUtils]: 40: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {27347#true} is VALID [2020-07-08 15:42:50,778 INFO L280 TraceCheckUtils]: 41: Hoare triple {27347#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {27347#true} is VALID [2020-07-08 15:42:50,778 INFO L280 TraceCheckUtils]: 42: Hoare triple {27347#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {27347#true} is VALID [2020-07-08 15:42:50,778 INFO L280 TraceCheckUtils]: 43: Hoare triple {27347#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {27347#true} is VALID [2020-07-08 15:42:50,779 INFO L280 TraceCheckUtils]: 44: Hoare triple {27347#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {27347#true} is VALID [2020-07-08 15:42:50,779 INFO L280 TraceCheckUtils]: 45: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {27347#true} is VALID [2020-07-08 15:42:50,779 INFO L280 TraceCheckUtils]: 46: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {27347#true} is VALID [2020-07-08 15:42:50,779 INFO L280 TraceCheckUtils]: 47: Hoare triple {27347#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {27347#true} is VALID [2020-07-08 15:42:50,779 INFO L280 TraceCheckUtils]: 48: Hoare triple {27347#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {27347#true} is VALID [2020-07-08 15:42:50,779 INFO L280 TraceCheckUtils]: 49: Hoare triple {27347#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {27347#true} is VALID [2020-07-08 15:42:50,780 INFO L280 TraceCheckUtils]: 50: Hoare triple {27347#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {27347#true} is VALID [2020-07-08 15:42:50,780 INFO L280 TraceCheckUtils]: 51: Hoare triple {27347#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {27347#true} is VALID [2020-07-08 15:42:50,780 INFO L280 TraceCheckUtils]: 52: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {27347#true} is VALID [2020-07-08 15:42:50,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {27347#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {27347#true} is VALID [2020-07-08 15:42:50,780 INFO L280 TraceCheckUtils]: 54: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {27347#true} is VALID [2020-07-08 15:42:50,781 INFO L280 TraceCheckUtils]: 55: Hoare triple {27347#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {27347#true} is VALID [2020-07-08 15:42:50,781 INFO L280 TraceCheckUtils]: 56: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {27347#true} is VALID [2020-07-08 15:42:50,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {27347#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {27347#true} is VALID [2020-07-08 15:42:50,781 INFO L280 TraceCheckUtils]: 58: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {27347#true} is VALID [2020-07-08 15:42:50,781 INFO L280 TraceCheckUtils]: 59: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {27347#true} is VALID [2020-07-08 15:42:50,781 INFO L280 TraceCheckUtils]: 60: Hoare triple {27347#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {27347#true} is VALID [2020-07-08 15:42:50,782 INFO L280 TraceCheckUtils]: 61: Hoare triple {27347#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {27347#true} is VALID [2020-07-08 15:42:50,782 INFO L280 TraceCheckUtils]: 62: Hoare triple {27347#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {27347#true} is VALID [2020-07-08 15:42:50,782 INFO L280 TraceCheckUtils]: 63: Hoare triple {27347#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {27347#true} is VALID [2020-07-08 15:42:50,782 INFO L280 TraceCheckUtils]: 64: Hoare triple {27347#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {27347#true} is VALID [2020-07-08 15:42:50,782 INFO L280 TraceCheckUtils]: 65: Hoare triple {27347#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {27347#true} is VALID [2020-07-08 15:42:50,782 INFO L280 TraceCheckUtils]: 66: Hoare triple {27347#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {27347#true} is VALID [2020-07-08 15:42:50,783 INFO L280 TraceCheckUtils]: 67: Hoare triple {27347#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {27347#true} is VALID [2020-07-08 15:42:50,783 INFO L280 TraceCheckUtils]: 68: Hoare triple {27347#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {27347#true} is VALID [2020-07-08 15:42:50,783 INFO L280 TraceCheckUtils]: 69: Hoare triple {27347#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {27347#true} is VALID [2020-07-08 15:42:50,783 INFO L280 TraceCheckUtils]: 70: Hoare triple {27347#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {27347#true} is VALID [2020-07-08 15:42:50,783 INFO L280 TraceCheckUtils]: 71: Hoare triple {27347#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {27347#true} is VALID [2020-07-08 15:42:50,784 INFO L280 TraceCheckUtils]: 72: Hoare triple {27347#true} ~pumpRunning~0 := 0; {27347#true} is VALID [2020-07-08 15:42:50,784 INFO L280 TraceCheckUtils]: 73: Hoare triple {27347#true} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,784 INFO L280 TraceCheckUtils]: 74: Hoare triple {27347#true} ~waterLevel~0 := 1; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,785 INFO L280 TraceCheckUtils]: 75: Hoare triple {27429#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,785 INFO L280 TraceCheckUtils]: 76: Hoare triple {27429#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,786 INFO L280 TraceCheckUtils]: 77: Hoare triple {27429#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,786 INFO L280 TraceCheckUtils]: 78: Hoare triple {27429#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,787 INFO L280 TraceCheckUtils]: 79: Hoare triple {27429#(= 1 ~waterLevel~0)} assume true; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,787 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27429#(= 1 ~waterLevel~0)} {27347#true} #950#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,788 INFO L263 TraceCheckUtils]: 81: Hoare triple {27429#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,789 INFO L280 TraceCheckUtils]: 82: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,789 INFO L280 TraceCheckUtils]: 83: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp~9; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,789 INFO L263 TraceCheckUtils]: 84: Hoare triple {27429#(= 1 ~waterLevel~0)} call select_helpers(); {27347#true} is VALID [2020-07-08 15:42:50,789 INFO L280 TraceCheckUtils]: 85: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,790 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #848#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,790 INFO L263 TraceCheckUtils]: 87: Hoare triple {27429#(= 1 ~waterLevel~0)} call select_features(); {27347#true} is VALID [2020-07-08 15:42:50,790 INFO L280 TraceCheckUtils]: 88: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,791 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #850#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,791 INFO L263 TraceCheckUtils]: 90: Hoare triple {27429#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {27347#true} is VALID [2020-07-08 15:42:50,791 INFO L280 TraceCheckUtils]: 91: Hoare triple {27347#true} havoc ~retValue_acc~12; {27347#true} is VALID [2020-07-08 15:42:50,791 INFO L280 TraceCheckUtils]: 92: Hoare triple {27347#true} ~retValue_acc~12 := 1; {27347#true} is VALID [2020-07-08 15:42:50,792 INFO L280 TraceCheckUtils]: 93: Hoare triple {27347#true} #res := ~retValue_acc~12; {27347#true} is VALID [2020-07-08 15:42:50,792 INFO L280 TraceCheckUtils]: 94: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,793 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #852#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,793 INFO L280 TraceCheckUtils]: 96: Hoare triple {27429#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,794 INFO L280 TraceCheckUtils]: 97: Hoare triple {27429#(= 1 ~waterLevel~0)} ~tmp~9 := #t~ret74; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,794 INFO L280 TraceCheckUtils]: 98: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc #t~ret74; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,795 INFO L280 TraceCheckUtils]: 99: Hoare triple {27429#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,795 INFO L263 TraceCheckUtils]: 100: Hoare triple {27429#(= 1 ~waterLevel~0)} call setup(); {27347#true} is VALID [2020-07-08 15:42:50,795 INFO L280 TraceCheckUtils]: 101: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,796 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #854#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,796 INFO L263 TraceCheckUtils]: 103: Hoare triple {27429#(= 1 ~waterLevel~0)} call runTest(); {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,797 INFO L263 TraceCheckUtils]: 104: Hoare triple {27429#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:50,797 INFO L280 TraceCheckUtils]: 105: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27347#true} is VALID [2020-07-08 15:42:50,797 INFO L280 TraceCheckUtils]: 106: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,798 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #940#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,798 INFO L263 TraceCheckUtils]: 108: Hoare triple {27429#(= 1 ~waterLevel~0)} call test(); {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,799 INFO L280 TraceCheckUtils]: 109: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,799 INFO L280 TraceCheckUtils]: 110: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp~4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,800 INFO L280 TraceCheckUtils]: 111: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,800 INFO L280 TraceCheckUtils]: 112: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,801 INFO L280 TraceCheckUtils]: 113: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,801 INFO L280 TraceCheckUtils]: 114: Hoare triple {27429#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,802 INFO L280 TraceCheckUtils]: 115: Hoare triple {27429#(= 1 ~waterLevel~0)} assume !false; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,802 INFO L280 TraceCheckUtils]: 116: Hoare triple {27429#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,803 INFO L280 TraceCheckUtils]: 117: Hoare triple {27429#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,803 INFO L280 TraceCheckUtils]: 118: Hoare triple {27429#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,804 INFO L280 TraceCheckUtils]: 119: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc #t~nondet21; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,805 INFO L280 TraceCheckUtils]: 120: Hoare triple {27429#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,805 INFO L263 TraceCheckUtils]: 121: Hoare triple {27429#(= 1 ~waterLevel~0)} call waterRise(); {27514#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:42:50,806 INFO L280 TraceCheckUtils]: 122: Hoare triple {27514#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:42:50,807 INFO L280 TraceCheckUtils]: 123: Hoare triple {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:42:50,808 INFO L280 TraceCheckUtils]: 124: Hoare triple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:42:50,809 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27429#(= 1 ~waterLevel~0)} #898#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,809 INFO L280 TraceCheckUtils]: 126: Hoare triple {27448#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,810 INFO L280 TraceCheckUtils]: 127: Hoare triple {27448#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,810 INFO L280 TraceCheckUtils]: 128: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc #t~nondet22; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,811 INFO L280 TraceCheckUtils]: 129: Hoare triple {27448#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,811 INFO L280 TraceCheckUtils]: 130: Hoare triple {27448#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,812 INFO L280 TraceCheckUtils]: 131: Hoare triple {27448#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,812 INFO L280 TraceCheckUtils]: 132: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc #t~nondet23; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,813 INFO L280 TraceCheckUtils]: 133: Hoare triple {27448#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,814 INFO L263 TraceCheckUtils]: 134: Hoare triple {27448#(= 2 ~waterLevel~0)} call startSystem(); {27517#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:42:50,814 INFO L280 TraceCheckUtils]: 135: Hoare triple {27517#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,814 INFO L280 TraceCheckUtils]: 136: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,815 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #902#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,815 INFO L263 TraceCheckUtils]: 138: Hoare triple {27448#(= 2 ~waterLevel~0)} call timeShift(); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,816 INFO L263 TraceCheckUtils]: 139: Hoare triple {27448#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:50,816 INFO L263 TraceCheckUtils]: 140: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {27347#true} is VALID [2020-07-08 15:42:50,816 INFO L280 TraceCheckUtils]: 141: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-08 15:42:50,817 INFO L280 TraceCheckUtils]: 142: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-08 15:42:50,817 INFO L280 TraceCheckUtils]: 143: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-08 15:42:50,817 INFO L280 TraceCheckUtils]: 144: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,817 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {27347#true} {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {27347#true} is VALID [2020-07-08 15:42:50,817 INFO L280 TraceCheckUtils]: 146: Hoare triple {27347#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {27347#true} is VALID [2020-07-08 15:42:50,818 INFO L280 TraceCheckUtils]: 147: Hoare triple {27347#true} ~switchedOnBeforeTS~0 := #t~ret70; {27347#true} is VALID [2020-07-08 15:42:50,818 INFO L280 TraceCheckUtils]: 148: Hoare triple {27347#true} havoc #t~ret70; {27347#true} is VALID [2020-07-08 15:42:50,818 INFO L280 TraceCheckUtils]: 149: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,818 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #910#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,819 INFO L280 TraceCheckUtils]: 151: Hoare triple {27448#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,820 INFO L280 TraceCheckUtils]: 152: Hoare triple {27448#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,820 INFO L263 TraceCheckUtils]: 153: Hoare triple {27448#(= 2 ~waterLevel~0)} call processEnvironment(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:50,820 INFO L280 TraceCheckUtils]: 154: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27347#true} is VALID [2020-07-08 15:42:50,821 INFO L280 TraceCheckUtils]: 155: Hoare triple {27347#true} assume !(0 != ~pumpRunning~0); {27347#true} is VALID [2020-07-08 15:42:50,821 INFO L263 TraceCheckUtils]: 156: Hoare triple {27347#true} call processEnvironment__wrappee__highWaterSensor(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:50,821 INFO L280 TraceCheckUtils]: 157: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27347#true} is VALID [2020-07-08 15:42:50,822 INFO L280 TraceCheckUtils]: 158: Hoare triple {27347#true} assume 0 == ~pumpRunning~0; {27347#true} is VALID [2020-07-08 15:42:50,822 INFO L263 TraceCheckUtils]: 159: Hoare triple {27347#true} call #t~ret0 := isHighWaterLevel(); {27347#true} is VALID [2020-07-08 15:42:50,822 INFO L280 TraceCheckUtils]: 160: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-08 15:42:50,822 INFO L280 TraceCheckUtils]: 161: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-08 15:42:50,822 INFO L280 TraceCheckUtils]: 162: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-08 15:42:50,822 INFO L263 TraceCheckUtils]: 163: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-08 15:42:50,823 INFO L280 TraceCheckUtils]: 164: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-08 15:42:50,823 INFO L280 TraceCheckUtils]: 165: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-08 15:42:50,823 INFO L280 TraceCheckUtils]: 166: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-08 15:42:50,823 INFO L280 TraceCheckUtils]: 167: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-08 15:42:50,823 INFO L280 TraceCheckUtils]: 168: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,824 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-08 15:42:50,824 INFO L280 TraceCheckUtils]: 170: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-08 15:42:50,824 INFO L280 TraceCheckUtils]: 171: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-08 15:42:50,824 INFO L280 TraceCheckUtils]: 172: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-08 15:42:50,824 INFO L280 TraceCheckUtils]: 173: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-08 15:42:50,824 INFO L280 TraceCheckUtils]: 174: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,825 INFO L280 TraceCheckUtils]: 175: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-08 15:42:50,825 INFO L280 TraceCheckUtils]: 176: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-08 15:42:50,825 INFO L280 TraceCheckUtils]: 177: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,825 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-08 15:42:50,825 INFO L280 TraceCheckUtils]: 179: Hoare triple {27347#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27347#true} is VALID [2020-07-08 15:42:50,826 INFO L280 TraceCheckUtils]: 180: Hoare triple {27347#true} ~tmp~0 := #t~ret0; {27347#true} is VALID [2020-07-08 15:42:50,826 INFO L280 TraceCheckUtils]: 181: Hoare triple {27347#true} havoc #t~ret0; {27347#true} is VALID [2020-07-08 15:42:50,826 INFO L280 TraceCheckUtils]: 182: Hoare triple {27347#true} assume 0 != ~tmp~0; {27347#true} is VALID [2020-07-08 15:42:50,827 INFO L263 TraceCheckUtils]: 183: Hoare triple {27347#true} call activatePump(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:50,827 INFO L280 TraceCheckUtils]: 184: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-08 15:42:50,827 INFO L280 TraceCheckUtils]: 185: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,827 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-08 15:42:50,827 INFO L280 TraceCheckUtils]: 187: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,827 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {27347#true} {27347#true} #896#return; {27347#true} is VALID [2020-07-08 15:42:50,828 INFO L280 TraceCheckUtils]: 189: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,828 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #914#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,829 INFO L263 TraceCheckUtils]: 191: Hoare triple {27448#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,829 INFO L280 TraceCheckUtils]: 192: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc ~tmp~8; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,830 INFO L280 TraceCheckUtils]: 193: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:42:50,830 INFO L263 TraceCheckUtils]: 194: Hoare triple {27448#(= 2 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {27347#true} is VALID [2020-07-08 15:42:50,830 INFO L280 TraceCheckUtils]: 195: Hoare triple {27347#true} havoc ~retValue_acc~5; {27347#true} is VALID [2020-07-08 15:42:50,831 INFO L280 TraceCheckUtils]: 196: Hoare triple {27347#true} ~retValue_acc~5 := ~waterLevel~0; {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 15:42:50,831 INFO L280 TraceCheckUtils]: 197: Hoare triple {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:42:50,832 INFO L280 TraceCheckUtils]: 198: Hoare triple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:42:50,833 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} {27448#(= 2 ~waterLevel~0)} #932#return; {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-08 15:42:50,833 INFO L280 TraceCheckUtils]: 200: Hoare triple {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-08 15:42:50,834 INFO L280 TraceCheckUtils]: 201: Hoare triple {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} ~tmp~8 := #t~ret71; {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-08 15:42:50,834 INFO L280 TraceCheckUtils]: 202: Hoare triple {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} havoc #t~ret71; {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-08 15:42:50,835 INFO L280 TraceCheckUtils]: 203: Hoare triple {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} assume 2 != ~tmp~8; {27348#false} is VALID [2020-07-08 15:42:50,835 INFO L263 TraceCheckUtils]: 204: Hoare triple {27348#false} call #t~ret72 := isPumpRunning(); {27347#true} is VALID [2020-07-08 15:42:50,835 INFO L280 TraceCheckUtils]: 205: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-08 15:42:50,835 INFO L280 TraceCheckUtils]: 206: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-08 15:42:50,835 INFO L280 TraceCheckUtils]: 207: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-08 15:42:50,836 INFO L280 TraceCheckUtils]: 208: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-08 15:42:50,836 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {27347#true} {27348#false} #934#return; {27348#false} is VALID [2020-07-08 15:42:50,836 INFO L280 TraceCheckUtils]: 210: Hoare triple {27348#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {27348#false} is VALID [2020-07-08 15:42:50,836 INFO L280 TraceCheckUtils]: 211: Hoare triple {27348#false} ~tmp___0~3 := #t~ret72; {27348#false} is VALID [2020-07-08 15:42:50,836 INFO L280 TraceCheckUtils]: 212: Hoare triple {27348#false} havoc #t~ret72; {27348#false} is VALID [2020-07-08 15:42:50,837 INFO L280 TraceCheckUtils]: 213: Hoare triple {27348#false} assume 0 != ~tmp___0~3; {27348#false} is VALID [2020-07-08 15:42:50,837 INFO L280 TraceCheckUtils]: 214: Hoare triple {27348#false} assume 0 == ~switchedOnBeforeTS~0; {27348#false} is VALID [2020-07-08 15:42:50,837 INFO L263 TraceCheckUtils]: 215: Hoare triple {27348#false} call __automaton_fail(); {27348#false} is VALID [2020-07-08 15:42:50,837 INFO L280 TraceCheckUtils]: 216: Hoare triple {27348#false} assume !false; {27348#false} is VALID [2020-07-08 15:42:50,876 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 15:42:50,876 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:42:50,877 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1294962613] [2020-07-08 15:42:50,877 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:42:50,877 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 15:42:50,877 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [479680558] [2020-07-08 15:42:50,878 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-08 15:42:50,878 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:42:50,879 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 15:42:51,111 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:51,112 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 15:42:51,112 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:42:51,112 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 15:42:51,113 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 15:42:51,113 INFO L87 Difference]: Start difference. First operand 655 states and 722 transitions. Second operand 15 states. [2020-07-08 15:42:52,849 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 15:42:59,559 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:43:12,843 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 15:43:13,558 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:43:14,620 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:15,087 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:43:15,934 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 15:43:16,438 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:17,218 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:43:17,634 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:42,875 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:43:43,236 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:44,081 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:46,692 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 15:44:02,280 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 15:44:02,957 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 15:44:04,513 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 15:44:11,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:11,353 INFO L93 Difference]: Finished difference Result 2038 states and 2451 transitions. [2020-07-08 15:44:11,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2020-07-08 15:44:11,353 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-08 15:44:11,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:44:11,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:44:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 1223 transitions. [2020-07-08 15:44:11,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:44:11,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 1223 transitions. [2020-07-08 15:44:11,382 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states and 1223 transitions. [2020-07-08 15:44:14,906 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1223 edges. 1223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:15,025 INFO L225 Difference]: With dead ends: 2038 [2020-07-08 15:44:15,025 INFO L226 Difference]: Without dead ends: 1605 [2020-07-08 15:44:15,028 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 61 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1180 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=798, Invalid=3108, Unknown=0, NotChecked=0, Total=3906 [2020-07-08 15:44:15,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1605 states. [2020-07-08 15:44:44,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1605 to 1164. [2020-07-08 15:44:44,834 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:44:44,834 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1605 states. Second operand 1164 states. [2020-07-08 15:44:44,834 INFO L74 IsIncluded]: Start isIncluded. First operand 1605 states. Second operand 1164 states. [2020-07-08 15:44:44,834 INFO L87 Difference]: Start difference. First operand 1605 states. Second operand 1164 states. [2020-07-08 15:44:44,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:44,936 INFO L93 Difference]: Finished difference Result 1605 states and 1887 transitions. [2020-07-08 15:44:44,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1887 transitions. [2020-07-08 15:44:44,940 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:44,941 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:44,941 INFO L74 IsIncluded]: Start isIncluded. First operand 1164 states. Second operand 1605 states. [2020-07-08 15:44:44,941 INFO L87 Difference]: Start difference. First operand 1164 states. Second operand 1605 states. [2020-07-08 15:44:45,052 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:45,052 INFO L93 Difference]: Finished difference Result 1605 states and 1887 transitions. [2020-07-08 15:44:45,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1887 transitions. [2020-07-08 15:44:45,056 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:45,057 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:45,057 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:44:45,057 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:44:45,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1164 states. [2020-07-08 15:44:45,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1164 states and 1274 transitions. [2020-07-08 15:44:45,133 INFO L78 Accepts]: Start accepts. Automaton has 1164 states and 1274 transitions. Word has length 217 [2020-07-08 15:44:45,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:44:45,133 INFO L479 AbstractCegarLoop]: Abstraction has 1164 states and 1274 transitions. [2020-07-08 15:44:45,134 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 15:44:45,134 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1164 states and 1274 transitions. [2020-07-08 15:44:52,552 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1274 edges. 1274 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:52,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1274 transitions. [2020-07-08 15:44:52,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2020-07-08 15:44:52,555 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:44:52,556 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] [2020-07-08 15:44:52,556 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 15:44:52,557 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:44:52,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:44:52,557 INFO L82 PathProgramCache]: Analyzing trace with hash 1916780018, now seen corresponding path program 1 times [2020-07-08 15:44:52,557 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:44:52,557 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [439709672] [2020-07-08 15:44:52,558 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:44:52,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:52,998 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:44:53,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {37548#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {37309#true} is VALID [2020-07-08 15:44:53,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} #valid := #valid[0 := 0]; {37309#true} is VALID [2020-07-08 15:44:53,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} assume 0 < #StackHeapBarrier; {37309#true} is VALID [2020-07-08 15:44:53,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {37309#true} is VALID [2020-07-08 15:44:53,051 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {37309#true} is VALID [2020-07-08 15:44:53,051 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {37309#true} is VALID [2020-07-08 15:44:53,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {37309#true} is VALID [2020-07-08 15:44:53,052 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {37309#true} is VALID [2020-07-08 15:44:53,052 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {37309#true} is VALID [2020-07-08 15:44:53,052 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {37309#true} is VALID [2020-07-08 15:44:53,052 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {37309#true} is VALID [2020-07-08 15:44:53,053 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {37309#true} is VALID [2020-07-08 15:44:53,053 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {37309#true} is VALID [2020-07-08 15:44:53,053 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {37309#true} is VALID [2020-07-08 15:44:53,053 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {37309#true} is VALID [2020-07-08 15:44:53,053 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {37309#true} is VALID [2020-07-08 15:44:53,054 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {37309#true} is VALID [2020-07-08 15:44:53,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {37309#true} is VALID [2020-07-08 15:44:53,054 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {37309#true} is VALID [2020-07-08 15:44:53,054 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {37309#true} is VALID [2020-07-08 15:44:53,054 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {37309#true} is VALID [2020-07-08 15:44:53,055 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {37309#true} is VALID [2020-07-08 15:44:53,055 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {37309#true} is VALID [2020-07-08 15:44:53,055 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {37309#true} is VALID [2020-07-08 15:44:53,055 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {37309#true} is VALID [2020-07-08 15:44:53,055 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {37309#true} is VALID [2020-07-08 15:44:53,056 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {37309#true} is VALID [2020-07-08 15:44:53,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {37309#true} is VALID [2020-07-08 15:44:53,056 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {37309#true} is VALID [2020-07-08 15:44:53,056 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {37309#true} is VALID [2020-07-08 15:44:53,056 INFO L280 TraceCheckUtils]: 30: Hoare triple {37309#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {37309#true} is VALID [2020-07-08 15:44:53,056 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {37309#true} is VALID [2020-07-08 15:44:53,057 INFO L280 TraceCheckUtils]: 32: Hoare triple {37309#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {37309#true} is VALID [2020-07-08 15:44:53,057 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {37309#true} is VALID [2020-07-08 15:44:53,057 INFO L280 TraceCheckUtils]: 34: Hoare triple {37309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {37309#true} is VALID [2020-07-08 15:44:53,057 INFO L280 TraceCheckUtils]: 35: Hoare triple {37309#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {37309#true} is VALID [2020-07-08 15:44:53,057 INFO L280 TraceCheckUtils]: 36: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {37309#true} is VALID [2020-07-08 15:44:53,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {37309#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {37309#true} is VALID [2020-07-08 15:44:53,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {37309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {37309#true} is VALID [2020-07-08 15:44:53,058 INFO L280 TraceCheckUtils]: 39: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {37309#true} is VALID [2020-07-08 15:44:53,058 INFO L280 TraceCheckUtils]: 40: Hoare triple {37309#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {37309#true} is VALID [2020-07-08 15:44:53,058 INFO L280 TraceCheckUtils]: 41: Hoare triple {37309#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {37309#true} is VALID [2020-07-08 15:44:53,058 INFO L280 TraceCheckUtils]: 42: Hoare triple {37309#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {37309#true} is VALID [2020-07-08 15:44:53,059 INFO L280 TraceCheckUtils]: 43: Hoare triple {37309#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {37309#true} is VALID [2020-07-08 15:44:53,059 INFO L280 TraceCheckUtils]: 44: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {37309#true} is VALID [2020-07-08 15:44:53,059 INFO L280 TraceCheckUtils]: 45: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {37309#true} is VALID [2020-07-08 15:44:53,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {37309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {37309#true} is VALID [2020-07-08 15:44:53,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {37309#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {37309#true} is VALID [2020-07-08 15:44:53,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {37309#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {37309#true} is VALID [2020-07-08 15:44:53,060 INFO L280 TraceCheckUtils]: 49: Hoare triple {37309#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {37309#true} is VALID [2020-07-08 15:44:53,060 INFO L280 TraceCheckUtils]: 50: Hoare triple {37309#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {37309#true} is VALID [2020-07-08 15:44:53,060 INFO L280 TraceCheckUtils]: 51: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {37309#true} is VALID [2020-07-08 15:44:53,061 INFO L280 TraceCheckUtils]: 52: Hoare triple {37309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {37309#true} is VALID [2020-07-08 15:44:53,061 INFO L280 TraceCheckUtils]: 53: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {37309#true} is VALID [2020-07-08 15:44:53,061 INFO L280 TraceCheckUtils]: 54: Hoare triple {37309#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {37309#true} is VALID [2020-07-08 15:44:53,061 INFO L280 TraceCheckUtils]: 55: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {37309#true} is VALID [2020-07-08 15:44:53,061 INFO L280 TraceCheckUtils]: 56: Hoare triple {37309#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {37309#true} is VALID [2020-07-08 15:44:53,062 INFO L280 TraceCheckUtils]: 57: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {37309#true} is VALID [2020-07-08 15:44:53,062 INFO L280 TraceCheckUtils]: 58: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {37309#true} is VALID [2020-07-08 15:44:53,062 INFO L280 TraceCheckUtils]: 59: Hoare triple {37309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {37309#true} is VALID [2020-07-08 15:44:53,062 INFO L280 TraceCheckUtils]: 60: Hoare triple {37309#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {37309#true} is VALID [2020-07-08 15:44:53,062 INFO L280 TraceCheckUtils]: 61: Hoare triple {37309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {37309#true} is VALID [2020-07-08 15:44:53,063 INFO L280 TraceCheckUtils]: 62: Hoare triple {37309#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {37309#true} is VALID [2020-07-08 15:44:53,063 INFO L280 TraceCheckUtils]: 63: Hoare triple {37309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {37309#true} is VALID [2020-07-08 15:44:53,063 INFO L280 TraceCheckUtils]: 64: Hoare triple {37309#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {37309#true} is VALID [2020-07-08 15:44:53,063 INFO L280 TraceCheckUtils]: 65: Hoare triple {37309#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {37309#true} is VALID [2020-07-08 15:44:53,063 INFO L280 TraceCheckUtils]: 66: Hoare triple {37309#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {37309#true} is VALID [2020-07-08 15:44:53,063 INFO L280 TraceCheckUtils]: 67: Hoare triple {37309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {37309#true} is VALID [2020-07-08 15:44:53,064 INFO L280 TraceCheckUtils]: 68: Hoare triple {37309#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {37309#true} is VALID [2020-07-08 15:44:53,064 INFO L280 TraceCheckUtils]: 69: Hoare triple {37309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {37309#true} is VALID [2020-07-08 15:44:53,064 INFO L280 TraceCheckUtils]: 70: Hoare triple {37309#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {37309#true} is VALID [2020-07-08 15:44:53,064 INFO L280 TraceCheckUtils]: 71: Hoare triple {37309#true} ~pumpRunning~0 := 0; {37309#true} is VALID [2020-07-08 15:44:53,064 INFO L280 TraceCheckUtils]: 72: Hoare triple {37309#true} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,064 INFO L280 TraceCheckUtils]: 73: Hoare triple {37309#true} ~waterLevel~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,065 INFO L280 TraceCheckUtils]: 74: Hoare triple {37309#true} ~methaneLevelCritical~0 := 0; {37309#true} is VALID [2020-07-08 15:44:53,065 INFO L280 TraceCheckUtils]: 75: Hoare triple {37309#true} ~head~0.base, ~head~0.offset := 0, 0; {37309#true} is VALID [2020-07-08 15:44:53,065 INFO L280 TraceCheckUtils]: 76: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-08 15:44:53,065 INFO L280 TraceCheckUtils]: 77: Hoare triple {37309#true} ~cleanupTimeShifts~0 := 4; {37309#true} is VALID [2020-07-08 15:44:53,065 INFO L280 TraceCheckUtils]: 78: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,066 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {37309#true} {37309#true} #950#return; {37309#true} is VALID [2020-07-08 15:44:53,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,071 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #848#return; {37309#true} is VALID [2020-07-08 15:44:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,073 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #850#return; {37309#true} is VALID [2020-07-08 15:44:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~12; {37309#true} is VALID [2020-07-08 15:44:53,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~12 := 1; {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 15:44:53,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:53,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:53,134 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {37309#true} #852#return; {37400#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:44:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,138 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #854#return; {37309#true} is VALID [2020-07-08 15:44:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-08 15:44:53,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,158 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37309#true} {37309#true} #940#return; {37309#true} is VALID [2020-07-08 15:44:53,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37309#true} is VALID [2020-07-08 15:44:53,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {37309#true} is VALID [2020-07-08 15:44:53,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,175 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37309#true} {37309#true} #898#return; {37309#true} is VALID [2020-07-08 15:44:53,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,198 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37309#true} {37309#true} #902#return; {37309#true} is VALID [2020-07-08 15:44:53,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,253 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-08 15:44:53,253 INFO L263 TraceCheckUtils]: 0: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-08 15:44:53,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,254 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,254 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-08 15:44:53,254 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,254 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := #t~ret70; {37309#true} is VALID [2020-07-08 15:44:53,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} havoc #t~ret70; {37309#true} is VALID [2020-07-08 15:44:53,255 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,255 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37309#true} {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {37309#true} is VALID [2020-07-08 15:44:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-08 15:44:53,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-08 15:44:53,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,300 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-08 15:44:53,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-08 15:44:53,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-08 15:44:53,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-08 15:44:53,301 INFO L263 TraceCheckUtils]: 3: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-08 15:44:53,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-08 15:44:53,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-08 15:44:53,302 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,302 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,302 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-08 15:44:53,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,303 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-08 15:44:53,303 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-08 15:44:53,303 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-08 15:44:53,303 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,304 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-08 15:44:53,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-08 15:44:53,304 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,304 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-08 15:44:53,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,310 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,311 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-08 15:44:53,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-08 15:44:53,311 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-08 15:44:53,312 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-08 15:44:53,312 INFO L263 TraceCheckUtils]: 6: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-08 15:44:53,312 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,312 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-08 15:44:53,312 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-08 15:44:53,313 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,313 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,313 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-08 15:44:53,313 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,313 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-08 15:44:53,314 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-08 15:44:53,314 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-08 15:44:53,314 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,314 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-08 15:44:53,314 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-08 15:44:53,315 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,315 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-08 15:44:53,315 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,315 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-08 15:44:53,315 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-08 15:44:53,316 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,316 INFO L263 TraceCheckUtils]: 26: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,317 INFO L280 TraceCheckUtils]: 27: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,317 INFO L280 TraceCheckUtils]: 28: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,318 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,319 INFO L280 TraceCheckUtils]: 30: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,319 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-08 15:44:53,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-08 15:44:53,321 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,321 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,321 INFO L263 TraceCheckUtils]: 5: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-08 15:44:53,322 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-08 15:44:53,322 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-08 15:44:53,322 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-08 15:44:53,322 INFO L263 TraceCheckUtils]: 9: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-08 15:44:53,322 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,323 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-08 15:44:53,323 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-08 15:44:53,323 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,323 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-08 15:44:53,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,324 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-08 15:44:53,324 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-08 15:44:53,324 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-08 15:44:53,324 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,325 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-08 15:44:53,325 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-08 15:44:53,325 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,325 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-08 15:44:53,325 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,325 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-08 15:44:53,326 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-08 15:44:53,326 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,327 INFO L263 TraceCheckUtils]: 29: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,327 INFO L280 TraceCheckUtils]: 30: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,327 INFO L280 TraceCheckUtils]: 31: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,328 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,328 INFO L280 TraceCheckUtils]: 33: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,329 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,329 INFO L280 TraceCheckUtils]: 35: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,329 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #914#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-08 15:44:53,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,341 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-08 15:44:53,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~tmp~8; {37309#true} is VALID [2020-07-08 15:44:53,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~tmp___0~3; {37309#true} is VALID [2020-07-08 15:44:53,342 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-08 15:44:53,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-08 15:44:53,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,343 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-08 15:44:53,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,343 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} ~tmp~8 := #t~ret71; {37309#true} is VALID [2020-07-08 15:44:53,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} havoc #t~ret71; {37309#true} is VALID [2020-07-08 15:44:53,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} assume !(2 != ~tmp~8); {37309#true} is VALID [2020-07-08 15:44:53,343 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,344 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {37309#true} {37603#(<= 1 ~pumpRunning~0)} #916#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,345 INFO L263 TraceCheckUtils]: 0: Hoare triple {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:53,345 INFO L263 TraceCheckUtils]: 1: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-08 15:44:53,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,346 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,346 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-08 15:44:53,346 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,346 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := #t~ret70; {37309#true} is VALID [2020-07-08 15:44:53,346 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} havoc #t~ret70; {37309#true} is VALID [2020-07-08 15:44:53,346 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,346 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {37309#true} {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {37309#true} is VALID [2020-07-08 15:44:53,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-08 15:44:53,347 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} assume 0 != ~systemActive~0; {37309#true} is VALID [2020-07-08 15:44:53,347 INFO L263 TraceCheckUtils]: 14: Hoare triple {37309#true} call processEnvironment(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,347 INFO L280 TraceCheckUtils]: 15: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-08 15:44:53,347 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-08 15:44:53,348 INFO L263 TraceCheckUtils]: 17: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,348 INFO L280 TraceCheckUtils]: 18: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,348 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,348 INFO L263 TraceCheckUtils]: 20: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-08 15:44:53,348 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-08 15:44:53,348 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-08 15:44:53,349 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-08 15:44:53,349 INFO L263 TraceCheckUtils]: 24: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-08 15:44:53,349 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,349 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-08 15:44:53,349 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-08 15:44:53,349 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,349 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,349 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-08 15:44:53,350 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,350 INFO L280 TraceCheckUtils]: 32: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-08 15:44:53,350 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-08 15:44:53,351 INFO L280 TraceCheckUtils]: 34: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-08 15:44:53,351 INFO L280 TraceCheckUtils]: 35: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,351 INFO L280 TraceCheckUtils]: 36: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-08 15:44:53,352 INFO L280 TraceCheckUtils]: 37: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-08 15:44:53,352 INFO L280 TraceCheckUtils]: 38: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,352 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-08 15:44:53,352 INFO L280 TraceCheckUtils]: 40: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,352 INFO L280 TraceCheckUtils]: 41: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-08 15:44:53,353 INFO L280 TraceCheckUtils]: 42: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-08 15:44:53,353 INFO L280 TraceCheckUtils]: 43: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,354 INFO L263 TraceCheckUtils]: 44: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,358 INFO L280 TraceCheckUtils]: 45: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,361 INFO L280 TraceCheckUtils]: 46: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,362 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,363 INFO L280 TraceCheckUtils]: 48: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,363 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,364 INFO L280 TraceCheckUtils]: 50: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,364 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #914#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,364 INFO L263 TraceCheckUtils]: 52: Hoare triple {37603#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {37309#true} is VALID [2020-07-08 15:44:53,365 INFO L280 TraceCheckUtils]: 53: Hoare triple {37309#true} havoc ~tmp~8; {37309#true} is VALID [2020-07-08 15:44:53,365 INFO L280 TraceCheckUtils]: 54: Hoare triple {37309#true} havoc ~tmp___0~3; {37309#true} is VALID [2020-07-08 15:44:53,365 INFO L263 TraceCheckUtils]: 55: Hoare triple {37309#true} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-08 15:44:53,365 INFO L280 TraceCheckUtils]: 56: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,365 INFO L280 TraceCheckUtils]: 57: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-08 15:44:53,366 INFO L280 TraceCheckUtils]: 58: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,366 INFO L280 TraceCheckUtils]: 59: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,366 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-08 15:44:53,366 INFO L280 TraceCheckUtils]: 61: Hoare triple {37309#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,366 INFO L280 TraceCheckUtils]: 62: Hoare triple {37309#true} ~tmp~8 := #t~ret71; {37309#true} is VALID [2020-07-08 15:44:53,366 INFO L280 TraceCheckUtils]: 63: Hoare triple {37309#true} havoc #t~ret71; {37309#true} is VALID [2020-07-08 15:44:53,367 INFO L280 TraceCheckUtils]: 64: Hoare triple {37309#true} assume !(2 != ~tmp~8); {37309#true} is VALID [2020-07-08 15:44:53,367 INFO L280 TraceCheckUtils]: 65: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,367 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {37309#true} {37603#(<= 1 ~pumpRunning~0)} #916#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,369 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #904#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,375 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37309#true} {37483#(not (= 0 ~pumpRunning~0))} #902#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37696#(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 15:44:53,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {37696#(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; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:44:53,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:44:53,571 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-08 15:44:53,571 INFO L263 TraceCheckUtils]: 0: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-08 15:44:53,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37696#(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 15:44:53,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {37696#(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; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:44:53,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:44:53,574 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-08 15:44:53,575 INFO L280 TraceCheckUtils]: 6: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-08 15:44:53,575 INFO L280 TraceCheckUtils]: 7: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} ~switchedOnBeforeTS~0 := #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,576 INFO L280 TraceCheckUtils]: 8: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,576 INFO L280 TraceCheckUtils]: 9: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,577 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {37483#(not (= 0 ~pumpRunning~0))} #910#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {37309#true} is VALID [2020-07-08 15:44:53,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~waterLevel~0 := ~waterLevel~0 - 1; {37309#true} is VALID [2020-07-08 15:44:53,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,582 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-08 15:44:53,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-08 15:44:53,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-08 15:44:53,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-08 15:44:53,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~3; {37309#true} is VALID [2020-07-08 15:44:53,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~tmp~3; {37309#true} is VALID [2020-07-08 15:44:53,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} havoc ~tmp___0~1; {37309#true} is VALID [2020-07-08 15:44:53,608 INFO L263 TraceCheckUtils]: 3: Hoare triple {37309#true} call #t~ret20 := isLowWaterSensorDry(); {37309#true} is VALID [2020-07-08 15:44:53,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-08 15:44:53,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-08 15:44:53,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-08 15:44:53,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,609 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-08 15:44:53,609 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} ~tmp~3 := #t~ret20; {37309#true} is VALID [2020-07-08 15:44:53,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} havoc #t~ret20; {37309#true} is VALID [2020-07-08 15:44:53,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume 0 != ~tmp~3; {37309#true} is VALID [2020-07-08 15:44:53,610 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} ~tmp___0~1 := 0; {37309#true} is VALID [2020-07-08 15:44:53,610 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} ~retValue_acc~3 := ~tmp___0~1; {37309#true} is VALID [2020-07-08 15:44:53,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} #res := ~retValue_acc~3; {37309#true} is VALID [2020-07-08 15:44:53,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,611 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {37309#true} {37309#true} #890#return; {37309#true} is VALID [2020-07-08 15:44:53,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,626 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-08 15:44:53,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume !(0 == ~pumpRunning~0); {37309#true} is VALID [2020-07-08 15:44:53,627 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call processEnvironment__wrappee__base(); {37309#true} is VALID [2020-07-08 15:44:53,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,627 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-08 15:44:53,628 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,628 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37309#true} {37309#true} #894#return; {37309#true} is VALID [2020-07-08 15:44:53,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-08 15:44:53,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume 0 != ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,628 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call #t~ret1 := isLowWaterLevel(); {37309#true} is VALID [2020-07-08 15:44:53,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} havoc ~retValue_acc~3; {37309#true} is VALID [2020-07-08 15:44:53,629 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~tmp~3; {37309#true} is VALID [2020-07-08 15:44:53,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} havoc ~tmp___0~1; {37309#true} is VALID [2020-07-08 15:44:53,629 INFO L263 TraceCheckUtils]: 6: Hoare triple {37309#true} call #t~ret20 := isLowWaterSensorDry(); {37309#true} is VALID [2020-07-08 15:44:53,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-08 15:44:53,629 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-08 15:44:53,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-08 15:44:53,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,630 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-08 15:44:53,630 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} ~tmp~3 := #t~ret20; {37309#true} is VALID [2020-07-08 15:44:53,631 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} havoc #t~ret20; {37309#true} is VALID [2020-07-08 15:44:53,631 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} assume 0 != ~tmp~3; {37309#true} is VALID [2020-07-08 15:44:53,631 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} ~tmp___0~1 := 0; {37309#true} is VALID [2020-07-08 15:44:53,631 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} ~retValue_acc~3 := ~tmp___0~1; {37309#true} is VALID [2020-07-08 15:44:53,631 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} #res := ~retValue_acc~3; {37309#true} is VALID [2020-07-08 15:44:53,631 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,632 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {37309#true} {37309#true} #890#return; {37309#true} is VALID [2020-07-08 15:44:53,632 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,632 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} ~tmp~1 := #t~ret1; {37309#true} is VALID [2020-07-08 15:44:53,632 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} havoc #t~ret1; {37309#true} is VALID [2020-07-08 15:44:53,632 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} assume !(0 != ~tmp~1); {37309#true} is VALID [2020-07-08 15:44:53,633 INFO L263 TraceCheckUtils]: 25: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,634 INFO L280 TraceCheckUtils]: 26: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,634 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} assume !(0 == ~pumpRunning~0); {37309#true} is VALID [2020-07-08 15:44:53,634 INFO L263 TraceCheckUtils]: 28: Hoare triple {37309#true} call processEnvironment__wrappee__base(); {37309#true} is VALID [2020-07-08 15:44:53,634 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,634 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-08 15:44:53,634 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,635 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37309#true} {37309#true} #894#return; {37309#true} is VALID [2020-07-08 15:44:53,635 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,635 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #914#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-08 15:44:53,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,641 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,642 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #932#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:53,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,648 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #934#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,653 INFO L263 TraceCheckUtils]: 0: Hoare triple {37309#true} call ULTIMATE.init(); {37548#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:44:53,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {37548#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {37309#true} is VALID [2020-07-08 15:44:53,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #valid := #valid[0 := 0]; {37309#true} is VALID [2020-07-08 15:44:53,654 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume 0 < #StackHeapBarrier; {37309#true} is VALID [2020-07-08 15:44:53,655 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {37309#true} is VALID [2020-07-08 15:44:53,655 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {37309#true} is VALID [2020-07-08 15:44:53,655 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {37309#true} is VALID [2020-07-08 15:44:53,655 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {37309#true} is VALID [2020-07-08 15:44:53,656 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {37309#true} is VALID [2020-07-08 15:44:53,656 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {37309#true} is VALID [2020-07-08 15:44:53,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {37309#true} is VALID [2020-07-08 15:44:53,656 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {37309#true} is VALID [2020-07-08 15:44:53,656 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {37309#true} is VALID [2020-07-08 15:44:53,656 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {37309#true} is VALID [2020-07-08 15:44:53,657 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {37309#true} is VALID [2020-07-08 15:44:53,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {37309#true} is VALID [2020-07-08 15:44:53,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {37309#true} is VALID [2020-07-08 15:44:53,657 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {37309#true} is VALID [2020-07-08 15:44:53,657 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {37309#true} is VALID [2020-07-08 15:44:53,658 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {37309#true} is VALID [2020-07-08 15:44:53,658 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {37309#true} is VALID [2020-07-08 15:44:53,658 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {37309#true} is VALID [2020-07-08 15:44:53,658 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {37309#true} is VALID [2020-07-08 15:44:53,658 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {37309#true} is VALID [2020-07-08 15:44:53,658 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {37309#true} is VALID [2020-07-08 15:44:53,659 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {37309#true} is VALID [2020-07-08 15:44:53,659 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {37309#true} is VALID [2020-07-08 15:44:53,659 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {37309#true} is VALID [2020-07-08 15:44:53,659 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {37309#true} is VALID [2020-07-08 15:44:53,659 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {37309#true} is VALID [2020-07-08 15:44:53,660 INFO L280 TraceCheckUtils]: 30: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {37309#true} is VALID [2020-07-08 15:44:53,660 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {37309#true} is VALID [2020-07-08 15:44:53,660 INFO L280 TraceCheckUtils]: 32: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {37309#true} is VALID [2020-07-08 15:44:53,660 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {37309#true} is VALID [2020-07-08 15:44:53,660 INFO L280 TraceCheckUtils]: 34: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {37309#true} is VALID [2020-07-08 15:44:53,660 INFO L280 TraceCheckUtils]: 35: Hoare triple {37309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {37309#true} is VALID [2020-07-08 15:44:53,661 INFO L280 TraceCheckUtils]: 36: Hoare triple {37309#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {37309#true} is VALID [2020-07-08 15:44:53,661 INFO L280 TraceCheckUtils]: 37: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {37309#true} is VALID [2020-07-08 15:44:53,661 INFO L280 TraceCheckUtils]: 38: Hoare triple {37309#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {37309#true} is VALID [2020-07-08 15:44:53,661 INFO L280 TraceCheckUtils]: 39: Hoare triple {37309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {37309#true} is VALID [2020-07-08 15:44:53,661 INFO L280 TraceCheckUtils]: 40: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {37309#true} is VALID [2020-07-08 15:44:53,661 INFO L280 TraceCheckUtils]: 41: Hoare triple {37309#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {37309#true} is VALID [2020-07-08 15:44:53,662 INFO L280 TraceCheckUtils]: 42: Hoare triple {37309#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {37309#true} is VALID [2020-07-08 15:44:53,662 INFO L280 TraceCheckUtils]: 43: Hoare triple {37309#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {37309#true} is VALID [2020-07-08 15:44:53,662 INFO L280 TraceCheckUtils]: 44: Hoare triple {37309#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {37309#true} is VALID [2020-07-08 15:44:53,663 INFO L280 TraceCheckUtils]: 45: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {37309#true} is VALID [2020-07-08 15:44:53,663 INFO L280 TraceCheckUtils]: 46: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {37309#true} is VALID [2020-07-08 15:44:53,663 INFO L280 TraceCheckUtils]: 47: Hoare triple {37309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {37309#true} is VALID [2020-07-08 15:44:53,663 INFO L280 TraceCheckUtils]: 48: Hoare triple {37309#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {37309#true} is VALID [2020-07-08 15:44:53,663 INFO L280 TraceCheckUtils]: 49: Hoare triple {37309#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {37309#true} is VALID [2020-07-08 15:44:53,663 INFO L280 TraceCheckUtils]: 50: Hoare triple {37309#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {37309#true} is VALID [2020-07-08 15:44:53,664 INFO L280 TraceCheckUtils]: 51: Hoare triple {37309#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {37309#true} is VALID [2020-07-08 15:44:53,664 INFO L280 TraceCheckUtils]: 52: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {37309#true} is VALID [2020-07-08 15:44:53,664 INFO L280 TraceCheckUtils]: 53: Hoare triple {37309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {37309#true} is VALID [2020-07-08 15:44:53,664 INFO L280 TraceCheckUtils]: 54: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {37309#true} is VALID [2020-07-08 15:44:53,664 INFO L280 TraceCheckUtils]: 55: Hoare triple {37309#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {37309#true} is VALID [2020-07-08 15:44:53,665 INFO L280 TraceCheckUtils]: 56: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {37309#true} is VALID [2020-07-08 15:44:53,665 INFO L280 TraceCheckUtils]: 57: Hoare triple {37309#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {37309#true} is VALID [2020-07-08 15:44:53,665 INFO L280 TraceCheckUtils]: 58: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {37309#true} is VALID [2020-07-08 15:44:53,665 INFO L280 TraceCheckUtils]: 59: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {37309#true} is VALID [2020-07-08 15:44:53,665 INFO L280 TraceCheckUtils]: 60: Hoare triple {37309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {37309#true} is VALID [2020-07-08 15:44:53,665 INFO L280 TraceCheckUtils]: 61: Hoare triple {37309#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {37309#true} is VALID [2020-07-08 15:44:53,666 INFO L280 TraceCheckUtils]: 62: Hoare triple {37309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {37309#true} is VALID [2020-07-08 15:44:53,666 INFO L280 TraceCheckUtils]: 63: Hoare triple {37309#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {37309#true} is VALID [2020-07-08 15:44:53,666 INFO L280 TraceCheckUtils]: 64: Hoare triple {37309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {37309#true} is VALID [2020-07-08 15:44:53,666 INFO L280 TraceCheckUtils]: 65: Hoare triple {37309#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {37309#true} is VALID [2020-07-08 15:44:53,667 INFO L280 TraceCheckUtils]: 66: Hoare triple {37309#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {37309#true} is VALID [2020-07-08 15:44:53,667 INFO L280 TraceCheckUtils]: 67: Hoare triple {37309#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {37309#true} is VALID [2020-07-08 15:44:53,667 INFO L280 TraceCheckUtils]: 68: Hoare triple {37309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {37309#true} is VALID [2020-07-08 15:44:53,667 INFO L280 TraceCheckUtils]: 69: Hoare triple {37309#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {37309#true} is VALID [2020-07-08 15:44:53,667 INFO L280 TraceCheckUtils]: 70: Hoare triple {37309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {37309#true} is VALID [2020-07-08 15:44:53,668 INFO L280 TraceCheckUtils]: 71: Hoare triple {37309#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {37309#true} is VALID [2020-07-08 15:44:53,668 INFO L280 TraceCheckUtils]: 72: Hoare triple {37309#true} ~pumpRunning~0 := 0; {37309#true} is VALID [2020-07-08 15:44:53,668 INFO L280 TraceCheckUtils]: 73: Hoare triple {37309#true} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,668 INFO L280 TraceCheckUtils]: 74: Hoare triple {37309#true} ~waterLevel~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,668 INFO L280 TraceCheckUtils]: 75: Hoare triple {37309#true} ~methaneLevelCritical~0 := 0; {37309#true} is VALID [2020-07-08 15:44:53,669 INFO L280 TraceCheckUtils]: 76: Hoare triple {37309#true} ~head~0.base, ~head~0.offset := 0, 0; {37309#true} is VALID [2020-07-08 15:44:53,669 INFO L280 TraceCheckUtils]: 77: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-08 15:44:53,669 INFO L280 TraceCheckUtils]: 78: Hoare triple {37309#true} ~cleanupTimeShifts~0 := 4; {37309#true} is VALID [2020-07-08 15:44:53,669 INFO L280 TraceCheckUtils]: 79: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,669 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {37309#true} {37309#true} #950#return; {37309#true} is VALID [2020-07-08 15:44:53,669 INFO L263 TraceCheckUtils]: 81: Hoare triple {37309#true} call #t~ret75 := main(); {37309#true} is VALID [2020-07-08 15:44:53,670 INFO L280 TraceCheckUtils]: 82: Hoare triple {37309#true} havoc ~retValue_acc~13; {37309#true} is VALID [2020-07-08 15:44:53,670 INFO L280 TraceCheckUtils]: 83: Hoare triple {37309#true} havoc ~tmp~9; {37309#true} is VALID [2020-07-08 15:44:53,670 INFO L263 TraceCheckUtils]: 84: Hoare triple {37309#true} call select_helpers(); {37309#true} is VALID [2020-07-08 15:44:53,670 INFO L280 TraceCheckUtils]: 85: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,670 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {37309#true} {37309#true} #848#return; {37309#true} is VALID [2020-07-08 15:44:53,671 INFO L263 TraceCheckUtils]: 87: Hoare triple {37309#true} call select_features(); {37309#true} is VALID [2020-07-08 15:44:53,671 INFO L280 TraceCheckUtils]: 88: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,671 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {37309#true} {37309#true} #850#return; {37309#true} is VALID [2020-07-08 15:44:53,671 INFO L263 TraceCheckUtils]: 90: Hoare triple {37309#true} call #t~ret74 := valid_product(); {37309#true} is VALID [2020-07-08 15:44:53,672 INFO L280 TraceCheckUtils]: 91: Hoare triple {37309#true} havoc ~retValue_acc~12; {37309#true} is VALID [2020-07-08 15:44:53,676 INFO L280 TraceCheckUtils]: 92: Hoare triple {37309#true} ~retValue_acc~12 := 1; {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 15:44:53,676 INFO L280 TraceCheckUtils]: 93: Hoare triple {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:53,677 INFO L280 TraceCheckUtils]: 94: Hoare triple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:53,678 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {37309#true} #852#return; {37400#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:44:53,678 INFO L280 TraceCheckUtils]: 96: Hoare triple {37400#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {37400#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:44:53,679 INFO L280 TraceCheckUtils]: 97: Hoare triple {37400#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {37401#(= 1 main_~tmp~9)} is VALID [2020-07-08 15:44:53,679 INFO L280 TraceCheckUtils]: 98: Hoare triple {37401#(= 1 main_~tmp~9)} havoc #t~ret74; {37401#(= 1 main_~tmp~9)} is VALID [2020-07-08 15:44:53,680 INFO L280 TraceCheckUtils]: 99: Hoare triple {37401#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {37309#true} is VALID [2020-07-08 15:44:53,680 INFO L263 TraceCheckUtils]: 100: Hoare triple {37309#true} call setup(); {37309#true} is VALID [2020-07-08 15:44:53,680 INFO L280 TraceCheckUtils]: 101: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,680 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {37309#true} {37309#true} #854#return; {37309#true} is VALID [2020-07-08 15:44:53,680 INFO L263 TraceCheckUtils]: 103: Hoare triple {37309#true} call runTest(); {37309#true} is VALID [2020-07-08 15:44:53,687 INFO L263 TraceCheckUtils]: 104: Hoare triple {37309#true} call __utac_acc__Specification5_spec__1(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:53,687 INFO L280 TraceCheckUtils]: 105: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-08 15:44:53,687 INFO L280 TraceCheckUtils]: 106: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,687 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {37309#true} {37309#true} #940#return; {37309#true} is VALID [2020-07-08 15:44:53,688 INFO L263 TraceCheckUtils]: 108: Hoare triple {37309#true} call test(); {37309#true} is VALID [2020-07-08 15:44:53,688 INFO L280 TraceCheckUtils]: 109: Hoare triple {37309#true} havoc ~splverifierCounter~0; {37309#true} is VALID [2020-07-08 15:44:53,688 INFO L280 TraceCheckUtils]: 110: Hoare triple {37309#true} havoc ~tmp~4; {37309#true} is VALID [2020-07-08 15:44:53,688 INFO L280 TraceCheckUtils]: 111: Hoare triple {37309#true} havoc ~tmp___0~2; {37309#true} is VALID [2020-07-08 15:44:53,688 INFO L280 TraceCheckUtils]: 112: Hoare triple {37309#true} havoc ~tmp___1~0; {37309#true} is VALID [2020-07-08 15:44:53,688 INFO L280 TraceCheckUtils]: 113: Hoare triple {37309#true} havoc ~tmp___2~0; {37309#true} is VALID [2020-07-08 15:44:53,689 INFO L280 TraceCheckUtils]: 114: Hoare triple {37309#true} ~splverifierCounter~0 := 0; {37309#true} is VALID [2020-07-08 15:44:53,689 INFO L280 TraceCheckUtils]: 115: Hoare triple {37309#true} assume !false; {37309#true} is VALID [2020-07-08 15:44:53,689 INFO L280 TraceCheckUtils]: 116: Hoare triple {37309#true} assume ~splverifierCounter~0 < 4; {37309#true} is VALID [2020-07-08 15:44:53,689 INFO L280 TraceCheckUtils]: 117: Hoare triple {37309#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,689 INFO L280 TraceCheckUtils]: 118: Hoare triple {37309#true} ~tmp~4 := #t~nondet21; {37309#true} is VALID [2020-07-08 15:44:53,689 INFO L280 TraceCheckUtils]: 119: Hoare triple {37309#true} havoc #t~nondet21; {37309#true} is VALID [2020-07-08 15:44:53,690 INFO L280 TraceCheckUtils]: 120: Hoare triple {37309#true} assume 0 != ~tmp~4; {37309#true} is VALID [2020-07-08 15:44:53,690 INFO L263 TraceCheckUtils]: 121: Hoare triple {37309#true} call waterRise(); {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:53,690 INFO L280 TraceCheckUtils]: 122: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37309#true} is VALID [2020-07-08 15:44:53,691 INFO L280 TraceCheckUtils]: 123: Hoare triple {37309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {37309#true} is VALID [2020-07-08 15:44:53,691 INFO L280 TraceCheckUtils]: 124: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,691 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {37309#true} {37309#true} #898#return; {37309#true} is VALID [2020-07-08 15:44:53,691 INFO L280 TraceCheckUtils]: 126: Hoare triple {37309#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,691 INFO L280 TraceCheckUtils]: 127: Hoare triple {37309#true} ~tmp___0~2 := #t~nondet22; {37309#true} is VALID [2020-07-08 15:44:53,691 INFO L280 TraceCheckUtils]: 128: Hoare triple {37309#true} havoc #t~nondet22; {37309#true} is VALID [2020-07-08 15:44:53,692 INFO L280 TraceCheckUtils]: 129: Hoare triple {37309#true} assume !(0 != ~tmp___0~2); {37309#true} is VALID [2020-07-08 15:44:53,692 INFO L280 TraceCheckUtils]: 130: Hoare triple {37309#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,692 INFO L280 TraceCheckUtils]: 131: Hoare triple {37309#true} ~tmp___2~0 := #t~nondet23; {37309#true} is VALID [2020-07-08 15:44:53,692 INFO L280 TraceCheckUtils]: 132: Hoare triple {37309#true} havoc #t~nondet23; {37309#true} is VALID [2020-07-08 15:44:53,692 INFO L280 TraceCheckUtils]: 133: Hoare triple {37309#true} assume 0 != ~tmp___2~0; {37309#true} is VALID [2020-07-08 15:44:53,693 INFO L263 TraceCheckUtils]: 134: Hoare triple {37309#true} call startSystem(); {37553#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:44:53,693 INFO L280 TraceCheckUtils]: 135: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,693 INFO L280 TraceCheckUtils]: 136: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,693 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {37309#true} {37309#true} #902#return; {37309#true} is VALID [2020-07-08 15:44:53,694 INFO L263 TraceCheckUtils]: 138: Hoare triple {37309#true} call timeShift(); {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:44:53,695 INFO L263 TraceCheckUtils]: 139: Hoare triple {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:53,695 INFO L263 TraceCheckUtils]: 140: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-08 15:44:53,695 INFO L280 TraceCheckUtils]: 141: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,696 INFO L280 TraceCheckUtils]: 142: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,696 INFO L280 TraceCheckUtils]: 143: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,696 INFO L280 TraceCheckUtils]: 144: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,696 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-08 15:44:53,696 INFO L280 TraceCheckUtils]: 146: Hoare triple {37309#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,696 INFO L280 TraceCheckUtils]: 147: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := #t~ret70; {37309#true} is VALID [2020-07-08 15:44:53,697 INFO L280 TraceCheckUtils]: 148: Hoare triple {37309#true} havoc #t~ret70; {37309#true} is VALID [2020-07-08 15:44:53,697 INFO L280 TraceCheckUtils]: 149: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,697 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {37309#true} {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {37309#true} is VALID [2020-07-08 15:44:53,697 INFO L280 TraceCheckUtils]: 151: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-08 15:44:53,697 INFO L280 TraceCheckUtils]: 152: Hoare triple {37309#true} assume 0 != ~systemActive~0; {37309#true} is VALID [2020-07-08 15:44:53,698 INFO L263 TraceCheckUtils]: 153: Hoare triple {37309#true} call processEnvironment(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,698 INFO L280 TraceCheckUtils]: 154: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-08 15:44:53,698 INFO L280 TraceCheckUtils]: 155: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-08 15:44:53,699 INFO L263 TraceCheckUtils]: 156: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,699 INFO L280 TraceCheckUtils]: 157: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,699 INFO L280 TraceCheckUtils]: 158: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,699 INFO L263 TraceCheckUtils]: 159: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-08 15:44:53,699 INFO L280 TraceCheckUtils]: 160: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-08 15:44:53,700 INFO L280 TraceCheckUtils]: 161: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-08 15:44:53,700 INFO L280 TraceCheckUtils]: 162: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-08 15:44:53,700 INFO L263 TraceCheckUtils]: 163: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-08 15:44:53,700 INFO L280 TraceCheckUtils]: 164: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,700 INFO L280 TraceCheckUtils]: 165: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-08 15:44:53,700 INFO L280 TraceCheckUtils]: 166: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-08 15:44:53,701 INFO L280 TraceCheckUtils]: 167: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-08 15:44:53,701 INFO L280 TraceCheckUtils]: 168: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,701 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-08 15:44:53,701 INFO L280 TraceCheckUtils]: 170: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,701 INFO L280 TraceCheckUtils]: 171: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-08 15:44:53,701 INFO L280 TraceCheckUtils]: 172: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-08 15:44:53,702 INFO L280 TraceCheckUtils]: 173: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-08 15:44:53,702 INFO L280 TraceCheckUtils]: 174: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,702 INFO L280 TraceCheckUtils]: 175: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-08 15:44:53,702 INFO L280 TraceCheckUtils]: 176: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-08 15:44:53,702 INFO L280 TraceCheckUtils]: 177: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,702 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-08 15:44:53,703 INFO L280 TraceCheckUtils]: 179: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,703 INFO L280 TraceCheckUtils]: 180: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-08 15:44:53,703 INFO L280 TraceCheckUtils]: 181: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-08 15:44:53,703 INFO L280 TraceCheckUtils]: 182: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,705 INFO L263 TraceCheckUtils]: 183: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,705 INFO L280 TraceCheckUtils]: 184: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,706 INFO L280 TraceCheckUtils]: 185: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,706 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,707 INFO L280 TraceCheckUtils]: 187: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,707 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,708 INFO L280 TraceCheckUtils]: 189: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,708 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #914#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,708 INFO L263 TraceCheckUtils]: 191: Hoare triple {37603#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {37309#true} is VALID [2020-07-08 15:44:53,708 INFO L280 TraceCheckUtils]: 192: Hoare triple {37309#true} havoc ~tmp~8; {37309#true} is VALID [2020-07-08 15:44:53,709 INFO L280 TraceCheckUtils]: 193: Hoare triple {37309#true} havoc ~tmp___0~3; {37309#true} is VALID [2020-07-08 15:44:53,709 INFO L263 TraceCheckUtils]: 194: Hoare triple {37309#true} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-08 15:44:53,709 INFO L280 TraceCheckUtils]: 195: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,709 INFO L280 TraceCheckUtils]: 196: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-08 15:44:53,709 INFO L280 TraceCheckUtils]: 197: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,709 INFO L280 TraceCheckUtils]: 198: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,710 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-08 15:44:53,710 INFO L280 TraceCheckUtils]: 200: Hoare triple {37309#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,710 INFO L280 TraceCheckUtils]: 201: Hoare triple {37309#true} ~tmp~8 := #t~ret71; {37309#true} is VALID [2020-07-08 15:44:53,710 INFO L280 TraceCheckUtils]: 202: Hoare triple {37309#true} havoc #t~ret71; {37309#true} is VALID [2020-07-08 15:44:53,710 INFO L280 TraceCheckUtils]: 203: Hoare triple {37309#true} assume !(2 != ~tmp~8); {37309#true} is VALID [2020-07-08 15:44:53,711 INFO L280 TraceCheckUtils]: 204: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,711 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {37309#true} {37603#(<= 1 ~pumpRunning~0)} #916#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,712 INFO L280 TraceCheckUtils]: 206: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:44:53,712 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #904#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,713 INFO L280 TraceCheckUtils]: 208: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume !false; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,713 INFO L280 TraceCheckUtils]: 209: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,714 INFO L280 TraceCheckUtils]: 210: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,714 INFO L280 TraceCheckUtils]: 211: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet21; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,715 INFO L280 TraceCheckUtils]: 212: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,715 INFO L280 TraceCheckUtils]: 213: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,716 INFO L280 TraceCheckUtils]: 214: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,716 INFO L280 TraceCheckUtils]: 215: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet22; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,717 INFO L280 TraceCheckUtils]: 216: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,718 INFO L280 TraceCheckUtils]: 217: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,719 INFO L280 TraceCheckUtils]: 218: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,719 INFO L280 TraceCheckUtils]: 219: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet23; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,720 INFO L280 TraceCheckUtils]: 220: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,720 INFO L280 TraceCheckUtils]: 221: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,721 INFO L263 TraceCheckUtils]: 222: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} call startSystem(); {37553#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:44:53,721 INFO L280 TraceCheckUtils]: 223: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-08 15:44:53,721 INFO L280 TraceCheckUtils]: 224: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,722 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {37309#true} {37483#(not (= 0 ~pumpRunning~0))} #902#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,722 INFO L263 TraceCheckUtils]: 226: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} call timeShift(); {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:44:53,723 INFO L263 TraceCheckUtils]: 227: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:53,723 INFO L263 TraceCheckUtils]: 228: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-08 15:44:53,723 INFO L280 TraceCheckUtils]: 229: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,724 INFO L280 TraceCheckUtils]: 230: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37696#(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 15:44:53,725 INFO L280 TraceCheckUtils]: 231: Hoare triple {37696#(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; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:44:53,725 INFO L280 TraceCheckUtils]: 232: Hoare triple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:44:53,726 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-08 15:44:53,727 INFO L280 TraceCheckUtils]: 234: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-08 15:44:53,730 INFO L280 TraceCheckUtils]: 235: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} ~switchedOnBeforeTS~0 := #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,731 INFO L280 TraceCheckUtils]: 236: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,731 INFO L280 TraceCheckUtils]: 237: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,732 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {37483#(not (= 0 ~pumpRunning~0))} #910#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,733 INFO L280 TraceCheckUtils]: 239: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,735 INFO L263 TraceCheckUtils]: 240: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:53,735 INFO L280 TraceCheckUtils]: 241: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {37309#true} is VALID [2020-07-08 15:44:53,735 INFO L280 TraceCheckUtils]: 242: Hoare triple {37309#true} ~waterLevel~0 := ~waterLevel~0 - 1; {37309#true} is VALID [2020-07-08 15:44:53,736 INFO L280 TraceCheckUtils]: 243: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,736 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,737 INFO L280 TraceCheckUtils]: 245: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,737 INFO L263 TraceCheckUtils]: 246: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,737 INFO L280 TraceCheckUtils]: 247: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-08 15:44:53,738 INFO L280 TraceCheckUtils]: 248: Hoare triple {37309#true} assume 0 != ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,738 INFO L263 TraceCheckUtils]: 249: Hoare triple {37309#true} call #t~ret1 := isLowWaterLevel(); {37309#true} is VALID [2020-07-08 15:44:53,738 INFO L280 TraceCheckUtils]: 250: Hoare triple {37309#true} havoc ~retValue_acc~3; {37309#true} is VALID [2020-07-08 15:44:53,738 INFO L280 TraceCheckUtils]: 251: Hoare triple {37309#true} havoc ~tmp~3; {37309#true} is VALID [2020-07-08 15:44:53,738 INFO L280 TraceCheckUtils]: 252: Hoare triple {37309#true} havoc ~tmp___0~1; {37309#true} is VALID [2020-07-08 15:44:53,739 INFO L263 TraceCheckUtils]: 253: Hoare triple {37309#true} call #t~ret20 := isLowWaterSensorDry(); {37309#true} is VALID [2020-07-08 15:44:53,739 INFO L280 TraceCheckUtils]: 254: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-08 15:44:53,739 INFO L280 TraceCheckUtils]: 255: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-08 15:44:53,739 INFO L280 TraceCheckUtils]: 256: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-08 15:44:53,739 INFO L280 TraceCheckUtils]: 257: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,740 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-08 15:44:53,740 INFO L280 TraceCheckUtils]: 259: Hoare triple {37309#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,740 INFO L280 TraceCheckUtils]: 260: Hoare triple {37309#true} ~tmp~3 := #t~ret20; {37309#true} is VALID [2020-07-08 15:44:53,740 INFO L280 TraceCheckUtils]: 261: Hoare triple {37309#true} havoc #t~ret20; {37309#true} is VALID [2020-07-08 15:44:53,740 INFO L280 TraceCheckUtils]: 262: Hoare triple {37309#true} assume 0 != ~tmp~3; {37309#true} is VALID [2020-07-08 15:44:53,741 INFO L280 TraceCheckUtils]: 263: Hoare triple {37309#true} ~tmp___0~1 := 0; {37309#true} is VALID [2020-07-08 15:44:53,741 INFO L280 TraceCheckUtils]: 264: Hoare triple {37309#true} ~retValue_acc~3 := ~tmp___0~1; {37309#true} is VALID [2020-07-08 15:44:53,741 INFO L280 TraceCheckUtils]: 265: Hoare triple {37309#true} #res := ~retValue_acc~3; {37309#true} is VALID [2020-07-08 15:44:53,741 INFO L280 TraceCheckUtils]: 266: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,741 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {37309#true} {37309#true} #890#return; {37309#true} is VALID [2020-07-08 15:44:53,741 INFO L280 TraceCheckUtils]: 268: Hoare triple {37309#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37309#true} is VALID [2020-07-08 15:44:53,742 INFO L280 TraceCheckUtils]: 269: Hoare triple {37309#true} ~tmp~1 := #t~ret1; {37309#true} is VALID [2020-07-08 15:44:53,742 INFO L280 TraceCheckUtils]: 270: Hoare triple {37309#true} havoc #t~ret1; {37309#true} is VALID [2020-07-08 15:44:53,742 INFO L280 TraceCheckUtils]: 271: Hoare triple {37309#true} assume !(0 != ~tmp~1); {37309#true} is VALID [2020-07-08 15:44:53,743 INFO L263 TraceCheckUtils]: 272: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:53,743 INFO L280 TraceCheckUtils]: 273: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-08 15:44:53,743 INFO L280 TraceCheckUtils]: 274: Hoare triple {37309#true} assume !(0 == ~pumpRunning~0); {37309#true} is VALID [2020-07-08 15:44:53,743 INFO L263 TraceCheckUtils]: 275: Hoare triple {37309#true} call processEnvironment__wrappee__base(); {37309#true} is VALID [2020-07-08 15:44:53,743 INFO L280 TraceCheckUtils]: 276: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,744 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-08 15:44:53,744 INFO L280 TraceCheckUtils]: 278: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,744 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {37309#true} {37309#true} #894#return; {37309#true} is VALID [2020-07-08 15:44:53,744 INFO L280 TraceCheckUtils]: 280: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,745 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #914#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,745 INFO L263 TraceCheckUtils]: 282: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,746 INFO L280 TraceCheckUtils]: 283: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~8; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,746 INFO L280 TraceCheckUtils]: 284: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,746 INFO L263 TraceCheckUtils]: 285: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-08 15:44:53,747 INFO L280 TraceCheckUtils]: 286: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,747 INFO L280 TraceCheckUtils]: 287: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-08 15:44:53,747 INFO L280 TraceCheckUtils]: 288: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-08 15:44:53,747 INFO L280 TraceCheckUtils]: 289: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,748 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #932#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,748 INFO L280 TraceCheckUtils]: 291: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,749 INFO L280 TraceCheckUtils]: 292: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~8 := #t~ret71; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,750 INFO L280 TraceCheckUtils]: 293: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret71; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,750 INFO L280 TraceCheckUtils]: 294: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~8; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,751 INFO L263 TraceCheckUtils]: 295: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := isPumpRunning(); {37309#true} is VALID [2020-07-08 15:44:53,751 INFO L280 TraceCheckUtils]: 296: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,751 INFO L280 TraceCheckUtils]: 297: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-08 15:44:53,751 INFO L280 TraceCheckUtils]: 298: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-08 15:44:53,751 INFO L280 TraceCheckUtils]: 299: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-08 15:44:53,752 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #934#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,752 INFO L280 TraceCheckUtils]: 301: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,753 INFO L280 TraceCheckUtils]: 302: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret72; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,753 INFO L280 TraceCheckUtils]: 303: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,754 INFO L280 TraceCheckUtils]: 304: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:44:53,754 INFO L280 TraceCheckUtils]: 305: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {37310#false} is VALID [2020-07-08 15:44:53,754 INFO L263 TraceCheckUtils]: 306: Hoare triple {37310#false} call __automaton_fail(); {37310#false} is VALID [2020-07-08 15:44:53,755 INFO L280 TraceCheckUtils]: 307: Hoare triple {37310#false} assume !false; {37310#false} is VALID [2020-07-08 15:44:53,807 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 15:44:53,807 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:44:53,808 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [439709672] [2020-07-08 15:44:53,808 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:44:53,808 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-08 15:44:53,808 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2018956208] [2020-07-08 15:44:53,809 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 308 [2020-07-08 15:44:53,809 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:44:53,809 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 15:44:54,136 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 294 edges. 294 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:54,136 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 15:44:54,137 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:44:54,137 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 15:44:54,137 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-08 15:44:54,137 INFO L87 Difference]: Start difference. First operand 1164 states and 1274 transitions. Second operand 19 states. [2020-07-08 15:44:57,826 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:44:58,249 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:44:58,920 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:59,436 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:44:59,841 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:45:08,626 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:45:09,195 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:45:09,930 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:45:11,302 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:45:11,920 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 15:45:20,472 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:45:23,718 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:45:24,362 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 15:45:36,735 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 15:45:37,402 WARN L193 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 15:45:37,961 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 15:45:38,854 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:45:39,794 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:45:44,446 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:45:48,036 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 15:45:48,610 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 15:45:50,606 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 15:45:51,479 WARN L193 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 15:46:01,094 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-08 15:46:01,631 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:46:32,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:32,726 INFO L93 Difference]: Finished difference Result 2825 states and 3281 transitions. [2020-07-08 15:46:32,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2020-07-08 15:46:32,726 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 308 [2020-07-08 15:46:32,727 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:46:32,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 15:46:32,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 1077 transitions. [2020-07-08 15:46:32,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 15:46:32,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 1077 transitions. [2020-07-08 15:46:32,768 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 71 states and 1077 transitions. [2020-07-08 15:46:35,607 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1077 edges. 1077 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:35,748 INFO L225 Difference]: With dead ends: 2825 [2020-07-08 15:46:35,748 INFO L226 Difference]: Without dead ends: 1878 [2020-07-08 15:46:35,753 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1974 ImplicationChecksByTransitivity, 11.5s TimeCoverageRelationStatistics Valid=1205, Invalid=5601, Unknown=0, NotChecked=0, Total=6806 [2020-07-08 15:46:35,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1878 states. [2020-07-08 15:47:08,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1878 to 1395. [2020-07-08 15:47:08,841 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:47:08,841 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1878 states. Second operand 1395 states. [2020-07-08 15:47:08,841 INFO L74 IsIncluded]: Start isIncluded. First operand 1878 states. Second operand 1395 states. [2020-07-08 15:47:08,841 INFO L87 Difference]: Start difference. First operand 1878 states. Second operand 1395 states. [2020-07-08 15:47:09,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:47:09,037 INFO L93 Difference]: Finished difference Result 1878 states and 2200 transitions. [2020-07-08 15:47:09,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2200 transitions. [2020-07-08 15:47:09,041 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:47:09,042 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:47:09,042 INFO L74 IsIncluded]: Start isIncluded. First operand 1395 states. Second operand 1878 states. [2020-07-08 15:47:09,042 INFO L87 Difference]: Start difference. First operand 1395 states. Second operand 1878 states. [2020-07-08 15:47:09,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:47:09,230 INFO L93 Difference]: Finished difference Result 1878 states and 2200 transitions. [2020-07-08 15:47:09,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2200 transitions. [2020-07-08 15:47:09,233 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:47:09,233 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:47:09,233 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:47:09,233 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:47:09,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1395 states. [2020-07-08 15:47:09,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1395 states and 1533 transitions. [2020-07-08 15:47:09,354 INFO L78 Accepts]: Start accepts. Automaton has 1395 states and 1533 transitions. Word has length 308 [2020-07-08 15:47:09,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:47:09,355 INFO L479 AbstractCegarLoop]: Abstraction has 1395 states and 1533 transitions. [2020-07-08 15:47:09,355 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-08 15:47:09,355 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1395 states and 1533 transitions. [2020-07-08 15:47:18,993 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1533 edges. 1533 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:47:18,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1533 transitions. [2020-07-08 15:47:18,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2020-07-08 15:47:18,999 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:47:18,999 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 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, 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] [2020-07-08 15:47:18,999 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 15:47:19,000 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:47:19,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:47:19,000 INFO L82 PathProgramCache]: Analyzing trace with hash 1126624649, now seen corresponding path program 1 times [2020-07-08 15:47:19,000 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:47:19,000 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [57869621] [2020-07-08 15:47:19,000 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:47:19,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,452 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:47:19,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {50461#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {50078#true} is VALID [2020-07-08 15:47:19,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} #valid := #valid[0 := 0]; {50078#true} is VALID [2020-07-08 15:47:19,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} assume 0 < #StackHeapBarrier; {50078#true} is VALID [2020-07-08 15:47:19,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {50078#true} is VALID [2020-07-08 15:47:19,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {50078#true} is VALID [2020-07-08 15:47:19,521 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {50078#true} is VALID [2020-07-08 15:47:19,522 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {50078#true} is VALID [2020-07-08 15:47:19,522 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {50078#true} is VALID [2020-07-08 15:47:19,522 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {50078#true} is VALID [2020-07-08 15:47:19,523 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {50078#true} is VALID [2020-07-08 15:47:19,523 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {50078#true} is VALID [2020-07-08 15:47:19,523 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {50078#true} is VALID [2020-07-08 15:47:19,524 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {50078#true} is VALID [2020-07-08 15:47:19,524 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {50078#true} is VALID [2020-07-08 15:47:19,524 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {50078#true} is VALID [2020-07-08 15:47:19,525 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {50078#true} is VALID [2020-07-08 15:47:19,525 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {50078#true} is VALID [2020-07-08 15:47:19,525 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {50078#true} is VALID [2020-07-08 15:47:19,526 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {50078#true} is VALID [2020-07-08 15:47:19,526 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {50078#true} is VALID [2020-07-08 15:47:19,526 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {50078#true} is VALID [2020-07-08 15:47:19,526 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {50078#true} is VALID [2020-07-08 15:47:19,527 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {50078#true} is VALID [2020-07-08 15:47:19,527 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {50078#true} is VALID [2020-07-08 15:47:19,527 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {50078#true} is VALID [2020-07-08 15:47:19,528 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {50078#true} is VALID [2020-07-08 15:47:19,528 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {50078#true} is VALID [2020-07-08 15:47:19,528 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {50078#true} is VALID [2020-07-08 15:47:19,529 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {50078#true} is VALID [2020-07-08 15:47:19,529 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {50078#true} is VALID [2020-07-08 15:47:19,529 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {50078#true} is VALID [2020-07-08 15:47:19,530 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {50078#true} is VALID [2020-07-08 15:47:19,530 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {50078#true} is VALID [2020-07-08 15:47:19,530 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {50078#true} is VALID [2020-07-08 15:47:19,531 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {50078#true} is VALID [2020-07-08 15:47:19,531 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {50078#true} is VALID [2020-07-08 15:47:19,531 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {50078#true} is VALID [2020-07-08 15:47:19,532 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {50078#true} is VALID [2020-07-08 15:47:19,532 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {50078#true} is VALID [2020-07-08 15:47:19,532 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {50078#true} is VALID [2020-07-08 15:47:19,532 INFO L280 TraceCheckUtils]: 40: Hoare triple {50078#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {50078#true} is VALID [2020-07-08 15:47:19,533 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {50078#true} is VALID [2020-07-08 15:47:19,533 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {50078#true} is VALID [2020-07-08 15:47:19,533 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {50078#true} is VALID [2020-07-08 15:47:19,534 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {50078#true} is VALID [2020-07-08 15:47:19,534 INFO L280 TraceCheckUtils]: 45: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {50078#true} is VALID [2020-07-08 15:47:19,534 INFO L280 TraceCheckUtils]: 46: Hoare triple {50078#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {50078#true} is VALID [2020-07-08 15:47:19,535 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {50078#true} is VALID [2020-07-08 15:47:19,535 INFO L280 TraceCheckUtils]: 48: Hoare triple {50078#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {50078#true} is VALID [2020-07-08 15:47:19,535 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {50078#true} is VALID [2020-07-08 15:47:19,536 INFO L280 TraceCheckUtils]: 50: Hoare triple {50078#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {50078#true} is VALID [2020-07-08 15:47:19,536 INFO L280 TraceCheckUtils]: 51: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {50078#true} is VALID [2020-07-08 15:47:19,536 INFO L280 TraceCheckUtils]: 52: Hoare triple {50078#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {50078#true} is VALID [2020-07-08 15:47:19,537 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {50078#true} is VALID [2020-07-08 15:47:19,537 INFO L280 TraceCheckUtils]: 54: Hoare triple {50078#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {50078#true} is VALID [2020-07-08 15:47:19,537 INFO L280 TraceCheckUtils]: 55: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {50078#true} is VALID [2020-07-08 15:47:19,538 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {50078#true} is VALID [2020-07-08 15:47:19,538 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {50078#true} is VALID [2020-07-08 15:47:19,538 INFO L280 TraceCheckUtils]: 58: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {50078#true} is VALID [2020-07-08 15:47:19,539 INFO L280 TraceCheckUtils]: 59: Hoare triple {50078#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {50078#true} is VALID [2020-07-08 15:47:19,539 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {50078#true} is VALID [2020-07-08 15:47:19,539 INFO L280 TraceCheckUtils]: 61: Hoare triple {50078#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {50078#true} is VALID [2020-07-08 15:47:19,539 INFO L280 TraceCheckUtils]: 62: Hoare triple {50078#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {50078#true} is VALID [2020-07-08 15:47:19,540 INFO L280 TraceCheckUtils]: 63: Hoare triple {50078#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {50078#true} is VALID [2020-07-08 15:47:19,540 INFO L280 TraceCheckUtils]: 64: Hoare triple {50078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {50078#true} is VALID [2020-07-08 15:47:19,540 INFO L280 TraceCheckUtils]: 65: Hoare triple {50078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {50078#true} is VALID [2020-07-08 15:47:19,541 INFO L280 TraceCheckUtils]: 66: Hoare triple {50078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {50078#true} is VALID [2020-07-08 15:47:19,541 INFO L280 TraceCheckUtils]: 67: Hoare triple {50078#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {50078#true} is VALID [2020-07-08 15:47:19,541 INFO L280 TraceCheckUtils]: 68: Hoare triple {50078#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {50078#true} is VALID [2020-07-08 15:47:19,542 INFO L280 TraceCheckUtils]: 69: Hoare triple {50078#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {50078#true} is VALID [2020-07-08 15:47:19,542 INFO L280 TraceCheckUtils]: 70: Hoare triple {50078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {50078#true} is VALID [2020-07-08 15:47:19,542 INFO L280 TraceCheckUtils]: 71: Hoare triple {50078#true} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-08 15:47:19,543 INFO L280 TraceCheckUtils]: 72: Hoare triple {50078#true} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,543 INFO L280 TraceCheckUtils]: 73: Hoare triple {50078#true} ~waterLevel~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,543 INFO L280 TraceCheckUtils]: 74: Hoare triple {50078#true} ~methaneLevelCritical~0 := 0; {50078#true} is VALID [2020-07-08 15:47:19,544 INFO L280 TraceCheckUtils]: 75: Hoare triple {50078#true} ~head~0.base, ~head~0.offset := 0, 0; {50078#true} is VALID [2020-07-08 15:47:19,544 INFO L280 TraceCheckUtils]: 76: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-08 15:47:19,544 INFO L280 TraceCheckUtils]: 77: Hoare triple {50078#true} ~cleanupTimeShifts~0 := 4; {50078#true} is VALID [2020-07-08 15:47:19,545 INFO L280 TraceCheckUtils]: 78: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,545 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50078#true} {50078#true} #950#return; {50078#true} is VALID [2020-07-08 15:47:19,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,563 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #848#return; {50078#true} is VALID [2020-07-08 15:47:19,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,566 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #850#return; {50078#true} is VALID [2020-07-08 15:47:19,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~12; {50078#true} is VALID [2020-07-08 15:47:19,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~12 := 1; {50078#true} is VALID [2020-07-08 15:47:19,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~12; {50078#true} is VALID [2020-07-08 15:47:19,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,570 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #852#return; {50078#true} is VALID [2020-07-08 15:47:19,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,574 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #854#return; {50078#true} is VALID [2020-07-08 15:47:19,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-08 15:47:19,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,590 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #940#return; {50078#true} is VALID [2020-07-08 15:47:19,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50078#true} is VALID [2020-07-08 15:47:19,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50078#true} is VALID [2020-07-08 15:47:19,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,606 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50078#true} {50078#true} #898#return; {50078#true} is VALID [2020-07-08 15:47:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,622 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #902#return; {50078#true} is VALID [2020-07-08 15:47:19,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:19,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:19,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:19,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,675 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:19,676 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:19,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:19,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:19,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:19,677 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,677 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:19,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:19,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:19,678 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:19,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,679 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-08 15:47:19,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:19,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:19,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:19,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:19,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,720 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:19,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:19,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-08 15:47:19,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:19,721 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:19,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:19,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:19,722 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:19,722 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:19,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,722 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:19,723 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:19,723 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-08 15:47:19,723 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-08 15:47:19,723 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-08 15:47:19,723 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,724 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:19,724 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:19,725 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,725 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-08 15:47:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,730 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-08 15:47:19,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:19,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:19,731 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:19,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:19,732 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-08 15:47:19,733 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:19,733 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:19,733 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:19,734 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:19,734 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:19,734 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:19,735 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,735 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:19,735 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:19,736 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-08 15:47:19,736 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-08 15:47:19,736 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-08 15:47:19,737 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,737 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:19,737 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:19,738 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,738 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-08 15:47:19,738 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:19,739 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-08 15:47:19,739 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-08 15:47:19,739 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:19,741 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:19,741 INFO L280 TraceCheckUtils]: 27: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,741 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,742 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-08 15:47:19,742 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,742 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-08 15:47:19,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:19,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:19,745 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:19,745 INFO L280 TraceCheckUtils]: 3: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:19,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:19,746 INFO L263 TraceCheckUtils]: 5: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:19,746 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:19,747 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-08 15:47:19,747 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:19,753 INFO L263 TraceCheckUtils]: 9: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:19,753 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:19,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:19,754 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:19,754 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:19,754 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,755 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:19,755 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:19,755 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-08 15:47:19,756 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-08 15:47:19,756 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-08 15:47:19,759 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,760 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:19,760 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:19,760 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,761 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-08 15:47:19,761 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:19,763 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-08 15:47:19,763 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-08 15:47:19,763 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:19,767 INFO L263 TraceCheckUtils]: 29: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:19,768 INFO L280 TraceCheckUtils]: 30: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,768 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,768 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-08 15:47:19,769 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,769 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-08 15:47:19,769 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,770 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-08 15:47:19,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:19,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:19,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:47:19,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:19,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:19,964 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:47:19,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-08 15:47:19,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-08 15:47:19,965 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:19,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:19,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:47:19,967 INFO L280 TraceCheckUtils]: 5: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:19,968 INFO L280 TraceCheckUtils]: 6: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:19,969 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:47:19,970 INFO L280 TraceCheckUtils]: 8: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:47:19,970 INFO L280 TraceCheckUtils]: 9: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:47:19,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:47:19,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:19,974 INFO L280 TraceCheckUtils]: 12: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:19,974 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #916#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:19,976 INFO L263 TraceCheckUtils]: 0: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:19,976 INFO L263 TraceCheckUtils]: 1: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:19,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:19,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:19,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:19,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,977 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:19,977 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:19,978 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:19,978 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:19,978 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,978 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-08 15:47:19,978 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:19,979 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-08 15:47:19,979 INFO L263 TraceCheckUtils]: 14: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:19,980 INFO L280 TraceCheckUtils]: 15: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:19,980 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:19,980 INFO L263 TraceCheckUtils]: 17: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:19,981 INFO L280 TraceCheckUtils]: 18: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:19,981 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:19,981 INFO L263 TraceCheckUtils]: 20: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:19,981 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:19,981 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-08 15:47:19,982 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:19,982 INFO L263 TraceCheckUtils]: 24: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:19,982 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:19,982 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:19,982 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:19,983 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:19,983 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,983 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:19,983 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:19,983 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-08 15:47:19,984 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-08 15:47:19,984 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-08 15:47:19,984 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,984 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:19,984 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:19,984 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,985 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-08 15:47:19,985 INFO L280 TraceCheckUtils]: 40: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:19,985 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-08 15:47:19,985 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-08 15:47:19,985 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:19,987 INFO L263 TraceCheckUtils]: 44: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:19,987 INFO L280 TraceCheckUtils]: 45: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-08 15:47:19,987 INFO L280 TraceCheckUtils]: 46: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,987 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-08 15:47:19,987 INFO L280 TraceCheckUtils]: 48: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,988 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-08 15:47:19,988 INFO L280 TraceCheckUtils]: 50: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:19,988 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-08 15:47:19,988 INFO L263 TraceCheckUtils]: 52: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-08 15:47:19,988 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-08 15:47:19,989 INFO L280 TraceCheckUtils]: 54: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-08 15:47:19,989 INFO L263 TraceCheckUtils]: 55: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:19,989 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:19,990 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:47:19,991 INFO L280 TraceCheckUtils]: 58: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:19,991 INFO L280 TraceCheckUtils]: 59: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:19,992 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:47:19,993 INFO L280 TraceCheckUtils]: 61: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:47:19,994 INFO L280 TraceCheckUtils]: 62: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:47:19,994 INFO L280 TraceCheckUtils]: 63: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:47:19,995 INFO L280 TraceCheckUtils]: 64: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:19,996 INFO L280 TraceCheckUtils]: 65: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:19,997 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #916#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:19,997 INFO L280 TraceCheckUtils]: 67: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:19,999 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #904#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,008 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50250#(= 2 ~waterLevel~0)} #902#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,075 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,075 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,075 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:20,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,075 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,076 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,076 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,076 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,077 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,077 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,078 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,098 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} #912#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-08 15:47:20,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-08 15:47:20,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,113 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,114 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,114 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-08 15:47:20,114 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,114 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,115 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-08 15:47:20,115 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,115 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-08 15:47:20,116 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,116 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,116 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,116 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-08 15:47:20,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,124 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-08 15:47:20,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:20,125 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-08 15:47:20,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,125 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-08 15:47:20,126 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,126 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-08 15:47:20,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,126 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,127 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,127 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,127 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,127 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,127 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,128 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-08 15:47:20,128 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,128 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,128 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-08 15:47:20,128 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,129 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,129 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,129 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,129 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-08 15:47:20,129 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,130 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,130 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,130 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-08 15:47:20,130 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,130 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,130 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,131 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} assume !(0 != ~tmp~1); {50078#true} is VALID [2020-07-08 15:47:20,131 INFO L263 TraceCheckUtils]: 25: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,132 INFO L280 TraceCheckUtils]: 26: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,132 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:20,132 INFO L263 TraceCheckUtils]: 28: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-08 15:47:20,132 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,132 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-08 15:47:20,133 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,133 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-08 15:47:20,133 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,134 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50078#true} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #914#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:47:20,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:20,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:20,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:47:20,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-08 15:47:20,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-08 15:47:20,250 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,251 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:47:20,251 INFO L280 TraceCheckUtils]: 5: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:20,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:20,253 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:47:20,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:47:20,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:47:20,254 INFO L280 TraceCheckUtils]: 10: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:47:20,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,255 INFO L280 TraceCheckUtils]: 12: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,256 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #916#return; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,257 INFO L263 TraceCheckUtils]: 0: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:20,257 INFO L263 TraceCheckUtils]: 1: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:20,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,258 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,258 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,259 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,259 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,259 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,260 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,261 INFO L280 TraceCheckUtils]: 12: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,261 INFO L263 TraceCheckUtils]: 13: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,261 INFO L280 TraceCheckUtils]: 14: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,262 INFO L280 TraceCheckUtils]: 15: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,262 INFO L280 TraceCheckUtils]: 16: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,263 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} #912#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,263 INFO L280 TraceCheckUtils]: 18: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,264 INFO L263 TraceCheckUtils]: 19: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,264 INFO L280 TraceCheckUtils]: 20: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,264 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,264 INFO L263 TraceCheckUtils]: 22: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,264 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,264 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,265 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,265 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,265 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,265 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-08 15:47:20,265 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,265 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,265 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-08 15:47:20,265 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,266 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,266 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,266 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-08 15:47:20,266 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,266 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,266 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,267 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-08 15:47:20,267 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,267 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,267 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,267 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} assume !(0 != ~tmp~1); {50078#true} is VALID [2020-07-08 15:47:20,267 INFO L263 TraceCheckUtils]: 45: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,268 INFO L280 TraceCheckUtils]: 46: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,268 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:20,268 INFO L263 TraceCheckUtils]: 48: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-08 15:47:20,268 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,268 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-08 15:47:20,268 INFO L280 TraceCheckUtils]: 51: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,268 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-08 15:47:20,269 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,269 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {50078#true} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #914#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,269 INFO L263 TraceCheckUtils]: 55: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-08 15:47:20,269 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-08 15:47:20,269 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-08 15:47:20,270 INFO L263 TraceCheckUtils]: 58: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,270 INFO L280 TraceCheckUtils]: 59: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,271 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:47:20,272 INFO L280 TraceCheckUtils]: 61: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:20,272 INFO L280 TraceCheckUtils]: 62: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:20,273 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:47:20,274 INFO L280 TraceCheckUtils]: 64: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:47:20,274 INFO L280 TraceCheckUtils]: 65: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:47:20,275 INFO L280 TraceCheckUtils]: 66: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:47:20,275 INFO L280 TraceCheckUtils]: 67: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,276 INFO L280 TraceCheckUtils]: 68: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,277 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #916#return; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,277 INFO L280 TraceCheckUtils]: 70: Hoare triple {50668#(<= 3 |old(~waterLevel~0)|)} assume true; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,278 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {50668#(<= 3 |old(~waterLevel~0)|)} {50250#(= 2 ~waterLevel~0)} #904#return; {50079#false} is VALID [2020-07-08 15:47:20,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,285 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-08 15:47:20,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,307 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,307 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:20,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,307 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,308 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,308 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,309 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-08 15:47:20,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50078#true} is VALID [2020-07-08 15:47:20,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50078#true} is VALID [2020-07-08 15:47:20,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,315 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50078#true} {50078#true} #912#return; {50078#true} is VALID [2020-07-08 15:47:20,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-08 15:47:20,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,331 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-08 15:47:20,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,332 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,332 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-08 15:47:20,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,333 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,333 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-08 15:47:20,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,334 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,334 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-08 15:47:20,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,334 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,335 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,335 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-08 15:47:20,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-08 15:47:20,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,338 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-08 15:47:20,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,339 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,340 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,340 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-08 15:47:20,340 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,341 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,341 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-08 15:47:20,341 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,341 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-08 15:47:20,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,342 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,342 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,343 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-08 15:47:20,343 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,343 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,343 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,343 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} assume 0 != ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,350 INFO L263 TraceCheckUtils]: 25: Hoare triple {50078#true} call deactivatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,350 INFO L280 TraceCheckUtils]: 26: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-08 15:47:20,350 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,350 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-08 15:47:20,351 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,351 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-08 15:47:20,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-08 15:47:20,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-08 15:47:20,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-08 15:47:20,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-08 15:47:20,363 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-08 15:47:20,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,364 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-08 15:47:20,365 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} ~tmp~8 := #t~ret71; {50078#true} is VALID [2020-07-08 15:47:20,365 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} havoc #t~ret71; {50078#true} is VALID [2020-07-08 15:47:20,365 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume !(2 != ~tmp~8); {50078#true} is VALID [2020-07-08 15:47:20,365 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,366 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50078#true} {50078#true} #916#return; {50078#true} is VALID [2020-07-08 15:47:20,368 INFO L263 TraceCheckUtils]: 0: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:20,368 INFO L263 TraceCheckUtils]: 1: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:20,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,369 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,369 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,369 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,369 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,370 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,370 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-08 15:47:20,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,371 INFO L263 TraceCheckUtils]: 13: Hoare triple {50078#true} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,371 INFO L280 TraceCheckUtils]: 14: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50078#true} is VALID [2020-07-08 15:47:20,371 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50078#true} is VALID [2020-07-08 15:47:20,371 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,372 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50078#true} {50078#true} #912#return; {50078#true} is VALID [2020-07-08 15:47:20,372 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-08 15:47:20,373 INFO L263 TraceCheckUtils]: 19: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,373 INFO L280 TraceCheckUtils]: 20: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,374 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,374 INFO L263 TraceCheckUtils]: 22: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,374 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,374 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,375 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,375 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,375 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,376 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-08 15:47:20,376 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,376 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,377 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-08 15:47:20,377 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,377 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,378 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,378 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,378 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-08 15:47:20,379 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,379 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,379 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,379 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-08 15:47:20,380 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,380 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,380 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,381 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} assume 0 != ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,381 INFO L263 TraceCheckUtils]: 45: Hoare triple {50078#true} call deactivatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,382 INFO L280 TraceCheckUtils]: 46: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-08 15:47:20,382 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,382 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-08 15:47:20,383 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,383 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-08 15:47:20,383 INFO L263 TraceCheckUtils]: 51: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-08 15:47:20,383 INFO L280 TraceCheckUtils]: 52: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-08 15:47:20,384 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-08 15:47:20,384 INFO L263 TraceCheckUtils]: 54: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,384 INFO L280 TraceCheckUtils]: 55: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,385 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-08 15:47:20,385 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,385 INFO L280 TraceCheckUtils]: 58: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,385 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-08 15:47:20,386 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,386 INFO L280 TraceCheckUtils]: 61: Hoare triple {50078#true} ~tmp~8 := #t~ret71; {50078#true} is VALID [2020-07-08 15:47:20,386 INFO L280 TraceCheckUtils]: 62: Hoare triple {50078#true} havoc #t~ret71; {50078#true} is VALID [2020-07-08 15:47:20,387 INFO L280 TraceCheckUtils]: 63: Hoare triple {50078#true} assume !(2 != ~tmp~8); {50078#true} is VALID [2020-07-08 15:47:20,387 INFO L280 TraceCheckUtils]: 64: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,387 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {50078#true} {50078#true} #916#return; {50078#true} is VALID [2020-07-08 15:47:20,387 INFO L280 TraceCheckUtils]: 66: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,388 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {50078#true} {50079#false} #904#return; {50079#false} is VALID [2020-07-08 15:47:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:20,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,396 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50079#false} #898#return; {50079#false} is VALID [2020-07-08 15:47:20,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,399 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-08 15:47:20,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,405 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,406 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:20,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,406 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,407 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,407 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,407 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,407 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,407 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50079#false} #910#return; {50079#false} is VALID [2020-07-08 15:47:20,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:20,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:20,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,430 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:20,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:20,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-08 15:47:20,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:20,431 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,431 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,431 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:20,432 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:20,432 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,432 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,432 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:20,432 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,433 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-08 15:47:20,433 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-08 15:47:20,433 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-08 15:47:20,433 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,433 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:20,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:20,434 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,434 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-08 15:47:20,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,440 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-08 15:47:20,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,441 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:20,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-08 15:47:20,442 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:20,443 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,443 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,443 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:20,443 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:20,444 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,444 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,444 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:20,445 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,445 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-08 15:47:20,445 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-08 15:47:20,446 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-08 15:47:20,446 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,446 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:20,447 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:20,447 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,447 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-08 15:47:20,447 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,448 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-08 15:47:20,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-08 15:47:20,448 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,450 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,450 INFO L280 TraceCheckUtils]: 27: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,450 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,451 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-08 15:47:20,451 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,451 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-08 15:47:20,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:20,453 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,454 INFO L263 TraceCheckUtils]: 5: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,454 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:20,455 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-08 15:47:20,455 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:20,455 INFO L263 TraceCheckUtils]: 9: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,455 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,456 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:20,456 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:20,456 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,456 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,456 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:20,457 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,457 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-08 15:47:20,457 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-08 15:47:20,457 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-08 15:47:20,457 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,458 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:20,458 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:20,458 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,458 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-08 15:47:20,458 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,458 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-08 15:47:20,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-08 15:47:20,459 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,461 INFO L263 TraceCheckUtils]: 29: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,461 INFO L280 TraceCheckUtils]: 30: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,461 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,461 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-08 15:47:20,462 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,462 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-08 15:47:20,462 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,462 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {50078#true} {50079#false} #914#return; {50079#false} is VALID [2020-07-08 15:47:20,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-08 15:47:20,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,467 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50079#false} #932#return; {50079#false} is VALID [2020-07-08 15:47:20,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:20,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,471 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,471 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50079#false} #934#return; {50079#false} is VALID [2020-07-08 15:47:20,477 INFO L263 TraceCheckUtils]: 0: Hoare triple {50078#true} call ULTIMATE.init(); {50461#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:47:20,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {50461#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {50078#true} is VALID [2020-07-08 15:47:20,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #valid := #valid[0 := 0]; {50078#true} is VALID [2020-07-08 15:47:20,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume 0 < #StackHeapBarrier; {50078#true} is VALID [2020-07-08 15:47:20,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {50078#true} is VALID [2020-07-08 15:47:20,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {50078#true} is VALID [2020-07-08 15:47:20,480 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {50078#true} is VALID [2020-07-08 15:47:20,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {50078#true} is VALID [2020-07-08 15:47:20,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {50078#true} is VALID [2020-07-08 15:47:20,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {50078#true} is VALID [2020-07-08 15:47:20,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {50078#true} is VALID [2020-07-08 15:47:20,481 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {50078#true} is VALID [2020-07-08 15:47:20,481 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {50078#true} is VALID [2020-07-08 15:47:20,481 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {50078#true} is VALID [2020-07-08 15:47:20,482 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {50078#true} is VALID [2020-07-08 15:47:20,482 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {50078#true} is VALID [2020-07-08 15:47:20,482 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {50078#true} is VALID [2020-07-08 15:47:20,483 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {50078#true} is VALID [2020-07-08 15:47:20,483 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {50078#true} is VALID [2020-07-08 15:47:20,483 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {50078#true} is VALID [2020-07-08 15:47:20,483 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {50078#true} is VALID [2020-07-08 15:47:20,484 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {50078#true} is VALID [2020-07-08 15:47:20,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {50078#true} is VALID [2020-07-08 15:47:20,484 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {50078#true} is VALID [2020-07-08 15:47:20,484 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {50078#true} is VALID [2020-07-08 15:47:20,485 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {50078#true} is VALID [2020-07-08 15:47:20,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {50078#true} is VALID [2020-07-08 15:47:20,485 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {50078#true} is VALID [2020-07-08 15:47:20,486 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {50078#true} is VALID [2020-07-08 15:47:20,486 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {50078#true} is VALID [2020-07-08 15:47:20,486 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {50078#true} is VALID [2020-07-08 15:47:20,486 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {50078#true} is VALID [2020-07-08 15:47:20,487 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {50078#true} is VALID [2020-07-08 15:47:20,487 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {50078#true} is VALID [2020-07-08 15:47:20,487 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {50078#true} is VALID [2020-07-08 15:47:20,487 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {50078#true} is VALID [2020-07-08 15:47:20,487 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {50078#true} is VALID [2020-07-08 15:47:20,487 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {50078#true} is VALID [2020-07-08 15:47:20,488 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {50078#true} is VALID [2020-07-08 15:47:20,488 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {50078#true} is VALID [2020-07-08 15:47:20,488 INFO L280 TraceCheckUtils]: 40: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {50078#true} is VALID [2020-07-08 15:47:20,488 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {50078#true} is VALID [2020-07-08 15:47:20,489 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {50078#true} is VALID [2020-07-08 15:47:20,489 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {50078#true} is VALID [2020-07-08 15:47:20,489 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {50078#true} is VALID [2020-07-08 15:47:20,490 INFO L280 TraceCheckUtils]: 45: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {50078#true} is VALID [2020-07-08 15:47:20,490 INFO L280 TraceCheckUtils]: 46: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {50078#true} is VALID [2020-07-08 15:47:20,490 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {50078#true} is VALID [2020-07-08 15:47:20,490 INFO L280 TraceCheckUtils]: 48: Hoare triple {50078#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {50078#true} is VALID [2020-07-08 15:47:20,491 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {50078#true} is VALID [2020-07-08 15:47:20,491 INFO L280 TraceCheckUtils]: 50: Hoare triple {50078#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {50078#true} is VALID [2020-07-08 15:47:20,491 INFO L280 TraceCheckUtils]: 51: Hoare triple {50078#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {50078#true} is VALID [2020-07-08 15:47:20,491 INFO L280 TraceCheckUtils]: 52: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {50078#true} is VALID [2020-07-08 15:47:20,491 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {50078#true} is VALID [2020-07-08 15:47:20,492 INFO L280 TraceCheckUtils]: 54: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {50078#true} is VALID [2020-07-08 15:47:20,492 INFO L280 TraceCheckUtils]: 55: Hoare triple {50078#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {50078#true} is VALID [2020-07-08 15:47:20,492 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {50078#true} is VALID [2020-07-08 15:47:20,492 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {50078#true} is VALID [2020-07-08 15:47:20,492 INFO L280 TraceCheckUtils]: 58: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {50078#true} is VALID [2020-07-08 15:47:20,493 INFO L280 TraceCheckUtils]: 59: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {50078#true} is VALID [2020-07-08 15:47:20,493 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {50078#true} is VALID [2020-07-08 15:47:20,493 INFO L280 TraceCheckUtils]: 61: Hoare triple {50078#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {50078#true} is VALID [2020-07-08 15:47:20,493 INFO L280 TraceCheckUtils]: 62: Hoare triple {50078#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {50078#true} is VALID [2020-07-08 15:47:20,493 INFO L280 TraceCheckUtils]: 63: Hoare triple {50078#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {50078#true} is VALID [2020-07-08 15:47:20,493 INFO L280 TraceCheckUtils]: 64: Hoare triple {50078#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {50078#true} is VALID [2020-07-08 15:47:20,494 INFO L280 TraceCheckUtils]: 65: Hoare triple {50078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {50078#true} is VALID [2020-07-08 15:47:20,494 INFO L280 TraceCheckUtils]: 66: Hoare triple {50078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {50078#true} is VALID [2020-07-08 15:47:20,494 INFO L280 TraceCheckUtils]: 67: Hoare triple {50078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {50078#true} is VALID [2020-07-08 15:47:20,494 INFO L280 TraceCheckUtils]: 68: Hoare triple {50078#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {50078#true} is VALID [2020-07-08 15:47:20,494 INFO L280 TraceCheckUtils]: 69: Hoare triple {50078#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {50078#true} is VALID [2020-07-08 15:47:20,494 INFO L280 TraceCheckUtils]: 70: Hoare triple {50078#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {50078#true} is VALID [2020-07-08 15:47:20,495 INFO L280 TraceCheckUtils]: 71: Hoare triple {50078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {50078#true} is VALID [2020-07-08 15:47:20,495 INFO L280 TraceCheckUtils]: 72: Hoare triple {50078#true} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-08 15:47:20,495 INFO L280 TraceCheckUtils]: 73: Hoare triple {50078#true} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,495 INFO L280 TraceCheckUtils]: 74: Hoare triple {50078#true} ~waterLevel~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,495 INFO L280 TraceCheckUtils]: 75: Hoare triple {50078#true} ~methaneLevelCritical~0 := 0; {50078#true} is VALID [2020-07-08 15:47:20,496 INFO L280 TraceCheckUtils]: 76: Hoare triple {50078#true} ~head~0.base, ~head~0.offset := 0, 0; {50078#true} is VALID [2020-07-08 15:47:20,496 INFO L280 TraceCheckUtils]: 77: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-08 15:47:20,496 INFO L280 TraceCheckUtils]: 78: Hoare triple {50078#true} ~cleanupTimeShifts~0 := 4; {50078#true} is VALID [2020-07-08 15:47:20,496 INFO L280 TraceCheckUtils]: 79: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,496 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {50078#true} {50078#true} #950#return; {50078#true} is VALID [2020-07-08 15:47:20,496 INFO L263 TraceCheckUtils]: 81: Hoare triple {50078#true} call #t~ret75 := main(); {50078#true} is VALID [2020-07-08 15:47:20,497 INFO L280 TraceCheckUtils]: 82: Hoare triple {50078#true} havoc ~retValue_acc~13; {50078#true} is VALID [2020-07-08 15:47:20,497 INFO L280 TraceCheckUtils]: 83: Hoare triple {50078#true} havoc ~tmp~9; {50078#true} is VALID [2020-07-08 15:47:20,497 INFO L263 TraceCheckUtils]: 84: Hoare triple {50078#true} call select_helpers(); {50078#true} is VALID [2020-07-08 15:47:20,497 INFO L280 TraceCheckUtils]: 85: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,497 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {50078#true} {50078#true} #848#return; {50078#true} is VALID [2020-07-08 15:47:20,497 INFO L263 TraceCheckUtils]: 87: Hoare triple {50078#true} call select_features(); {50078#true} is VALID [2020-07-08 15:47:20,498 INFO L280 TraceCheckUtils]: 88: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,498 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {50078#true} {50078#true} #850#return; {50078#true} is VALID [2020-07-08 15:47:20,498 INFO L263 TraceCheckUtils]: 90: Hoare triple {50078#true} call #t~ret74 := valid_product(); {50078#true} is VALID [2020-07-08 15:47:20,498 INFO L280 TraceCheckUtils]: 91: Hoare triple {50078#true} havoc ~retValue_acc~12; {50078#true} is VALID [2020-07-08 15:47:20,499 INFO L280 TraceCheckUtils]: 92: Hoare triple {50078#true} ~retValue_acc~12 := 1; {50078#true} is VALID [2020-07-08 15:47:20,499 INFO L280 TraceCheckUtils]: 93: Hoare triple {50078#true} #res := ~retValue_acc~12; {50078#true} is VALID [2020-07-08 15:47:20,499 INFO L280 TraceCheckUtils]: 94: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,500 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50078#true} {50078#true} #852#return; {50078#true} is VALID [2020-07-08 15:47:20,500 INFO L280 TraceCheckUtils]: 96: Hoare triple {50078#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,500 INFO L280 TraceCheckUtils]: 97: Hoare triple {50078#true} ~tmp~9 := #t~ret74; {50078#true} is VALID [2020-07-08 15:47:20,501 INFO L280 TraceCheckUtils]: 98: Hoare triple {50078#true} havoc #t~ret74; {50078#true} is VALID [2020-07-08 15:47:20,501 INFO L280 TraceCheckUtils]: 99: Hoare triple {50078#true} assume 0 != ~tmp~9; {50078#true} is VALID [2020-07-08 15:47:20,501 INFO L263 TraceCheckUtils]: 100: Hoare triple {50078#true} call setup(); {50078#true} is VALID [2020-07-08 15:47:20,501 INFO L280 TraceCheckUtils]: 101: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,502 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50078#true} {50078#true} #854#return; {50078#true} is VALID [2020-07-08 15:47:20,502 INFO L263 TraceCheckUtils]: 103: Hoare triple {50078#true} call runTest(); {50078#true} is VALID [2020-07-08 15:47:20,506 INFO L263 TraceCheckUtils]: 104: Hoare triple {50078#true} call __utac_acc__Specification5_spec__1(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:20,507 INFO L280 TraceCheckUtils]: 105: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-08 15:47:20,507 INFO L280 TraceCheckUtils]: 106: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,507 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {50078#true} {50078#true} #940#return; {50078#true} is VALID [2020-07-08 15:47:20,508 INFO L263 TraceCheckUtils]: 108: Hoare triple {50078#true} call test(); {50078#true} is VALID [2020-07-08 15:47:20,508 INFO L280 TraceCheckUtils]: 109: Hoare triple {50078#true} havoc ~splverifierCounter~0; {50078#true} is VALID [2020-07-08 15:47:20,508 INFO L280 TraceCheckUtils]: 110: Hoare triple {50078#true} havoc ~tmp~4; {50078#true} is VALID [2020-07-08 15:47:20,508 INFO L280 TraceCheckUtils]: 111: Hoare triple {50078#true} havoc ~tmp___0~2; {50078#true} is VALID [2020-07-08 15:47:20,509 INFO L280 TraceCheckUtils]: 112: Hoare triple {50078#true} havoc ~tmp___1~0; {50078#true} is VALID [2020-07-08 15:47:20,509 INFO L280 TraceCheckUtils]: 113: Hoare triple {50078#true} havoc ~tmp___2~0; {50078#true} is VALID [2020-07-08 15:47:20,509 INFO L280 TraceCheckUtils]: 114: Hoare triple {50078#true} ~splverifierCounter~0 := 0; {50078#true} is VALID [2020-07-08 15:47:20,510 INFO L280 TraceCheckUtils]: 115: Hoare triple {50078#true} assume !false; {50078#true} is VALID [2020-07-08 15:47:20,510 INFO L280 TraceCheckUtils]: 116: Hoare triple {50078#true} assume ~splverifierCounter~0 < 4; {50078#true} is VALID [2020-07-08 15:47:20,510 INFO L280 TraceCheckUtils]: 117: Hoare triple {50078#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,510 INFO L280 TraceCheckUtils]: 118: Hoare triple {50078#true} ~tmp~4 := #t~nondet21; {50078#true} is VALID [2020-07-08 15:47:20,511 INFO L280 TraceCheckUtils]: 119: Hoare triple {50078#true} havoc #t~nondet21; {50078#true} is VALID [2020-07-08 15:47:20,511 INFO L280 TraceCheckUtils]: 120: Hoare triple {50078#true} assume 0 != ~tmp~4; {50078#true} is VALID [2020-07-08 15:47:20,512 INFO L263 TraceCheckUtils]: 121: Hoare triple {50078#true} call waterRise(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,512 INFO L280 TraceCheckUtils]: 122: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50078#true} is VALID [2020-07-08 15:47:20,512 INFO L280 TraceCheckUtils]: 123: Hoare triple {50078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50078#true} is VALID [2020-07-08 15:47:20,512 INFO L280 TraceCheckUtils]: 124: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,513 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {50078#true} {50078#true} #898#return; {50078#true} is VALID [2020-07-08 15:47:20,513 INFO L280 TraceCheckUtils]: 126: Hoare triple {50078#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,513 INFO L280 TraceCheckUtils]: 127: Hoare triple {50078#true} ~tmp___0~2 := #t~nondet22; {50078#true} is VALID [2020-07-08 15:47:20,514 INFO L280 TraceCheckUtils]: 128: Hoare triple {50078#true} havoc #t~nondet22; {50078#true} is VALID [2020-07-08 15:47:20,514 INFO L280 TraceCheckUtils]: 129: Hoare triple {50078#true} assume !(0 != ~tmp___0~2); {50078#true} is VALID [2020-07-08 15:47:20,514 INFO L280 TraceCheckUtils]: 130: Hoare triple {50078#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,514 INFO L280 TraceCheckUtils]: 131: Hoare triple {50078#true} ~tmp___2~0 := #t~nondet23; {50078#true} is VALID [2020-07-08 15:47:20,515 INFO L280 TraceCheckUtils]: 132: Hoare triple {50078#true} havoc #t~nondet23; {50078#true} is VALID [2020-07-08 15:47:20,515 INFO L280 TraceCheckUtils]: 133: Hoare triple {50078#true} assume 0 != ~tmp___2~0; {50078#true} is VALID [2020-07-08 15:47:20,515 INFO L263 TraceCheckUtils]: 134: Hoare triple {50078#true} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:47:20,516 INFO L280 TraceCheckUtils]: 135: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,516 INFO L280 TraceCheckUtils]: 136: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,516 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {50078#true} {50078#true} #902#return; {50078#true} is VALID [2020-07-08 15:47:20,517 INFO L263 TraceCheckUtils]: 138: Hoare triple {50078#true} call timeShift(); {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:47:20,518 INFO L263 TraceCheckUtils]: 139: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:20,518 INFO L263 TraceCheckUtils]: 140: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:20,518 INFO L280 TraceCheckUtils]: 141: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,518 INFO L280 TraceCheckUtils]: 142: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,518 INFO L280 TraceCheckUtils]: 143: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,519 INFO L280 TraceCheckUtils]: 144: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,519 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,519 INFO L280 TraceCheckUtils]: 146: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,519 INFO L280 TraceCheckUtils]: 147: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,519 INFO L280 TraceCheckUtils]: 148: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,520 INFO L280 TraceCheckUtils]: 149: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,520 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-08 15:47:20,520 INFO L280 TraceCheckUtils]: 151: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:20,520 INFO L280 TraceCheckUtils]: 152: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-08 15:47:20,521 INFO L263 TraceCheckUtils]: 153: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,521 INFO L280 TraceCheckUtils]: 154: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,521 INFO L280 TraceCheckUtils]: 155: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:20,522 INFO L263 TraceCheckUtils]: 156: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,522 INFO L280 TraceCheckUtils]: 157: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,523 INFO L280 TraceCheckUtils]: 158: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,523 INFO L263 TraceCheckUtils]: 159: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,523 INFO L280 TraceCheckUtils]: 160: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:20,523 INFO L280 TraceCheckUtils]: 161: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-08 15:47:20,523 INFO L280 TraceCheckUtils]: 162: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:20,523 INFO L263 TraceCheckUtils]: 163: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,524 INFO L280 TraceCheckUtils]: 164: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,524 INFO L280 TraceCheckUtils]: 165: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:20,524 INFO L280 TraceCheckUtils]: 166: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:20,524 INFO L280 TraceCheckUtils]: 167: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,524 INFO L280 TraceCheckUtils]: 168: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,524 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:20,525 INFO L280 TraceCheckUtils]: 170: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,525 INFO L280 TraceCheckUtils]: 171: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-08 15:47:20,525 INFO L280 TraceCheckUtils]: 172: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-08 15:47:20,525 INFO L280 TraceCheckUtils]: 173: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-08 15:47:20,525 INFO L280 TraceCheckUtils]: 174: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,525 INFO L280 TraceCheckUtils]: 175: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:20,525 INFO L280 TraceCheckUtils]: 176: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:20,526 INFO L280 TraceCheckUtils]: 177: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,526 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-08 15:47:20,526 INFO L280 TraceCheckUtils]: 179: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,526 INFO L280 TraceCheckUtils]: 180: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-08 15:47:20,526 INFO L280 TraceCheckUtils]: 181: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-08 15:47:20,526 INFO L280 TraceCheckUtils]: 182: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,528 INFO L263 TraceCheckUtils]: 183: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,528 INFO L280 TraceCheckUtils]: 184: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,528 INFO L280 TraceCheckUtils]: 185: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,528 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-08 15:47:20,528 INFO L280 TraceCheckUtils]: 187: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,529 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-08 15:47:20,529 INFO L280 TraceCheckUtils]: 189: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,529 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-08 15:47:20,529 INFO L263 TraceCheckUtils]: 191: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-08 15:47:20,529 INFO L280 TraceCheckUtils]: 192: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-08 15:47:20,529 INFO L280 TraceCheckUtils]: 193: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-08 15:47:20,530 INFO L263 TraceCheckUtils]: 194: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,530 INFO L280 TraceCheckUtils]: 195: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,530 INFO L280 TraceCheckUtils]: 196: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:47:20,531 INFO L280 TraceCheckUtils]: 197: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:20,532 INFO L280 TraceCheckUtils]: 198: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:20,533 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:47:20,534 INFO L280 TraceCheckUtils]: 200: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:47:20,535 INFO L280 TraceCheckUtils]: 201: Hoare triple {50599#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:47:20,535 INFO L280 TraceCheckUtils]: 202: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:47:20,537 INFO L280 TraceCheckUtils]: 203: Hoare triple {50600#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,537 INFO L280 TraceCheckUtils]: 204: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,538 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #916#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,539 INFO L280 TraceCheckUtils]: 206: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,540 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #904#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,540 INFO L280 TraceCheckUtils]: 208: Hoare triple {50250#(= 2 ~waterLevel~0)} assume !false; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,541 INFO L280 TraceCheckUtils]: 209: Hoare triple {50250#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,541 INFO L280 TraceCheckUtils]: 210: Hoare triple {50250#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,542 INFO L280 TraceCheckUtils]: 211: Hoare triple {50250#(= 2 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,542 INFO L280 TraceCheckUtils]: 212: Hoare triple {50250#(= 2 ~waterLevel~0)} havoc #t~nondet21; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,543 INFO L280 TraceCheckUtils]: 213: Hoare triple {50250#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,544 INFO L280 TraceCheckUtils]: 214: Hoare triple {50250#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,544 INFO L280 TraceCheckUtils]: 215: Hoare triple {50250#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,545 INFO L280 TraceCheckUtils]: 216: Hoare triple {50250#(= 2 ~waterLevel~0)} havoc #t~nondet22; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,546 INFO L280 TraceCheckUtils]: 217: Hoare triple {50250#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,546 INFO L280 TraceCheckUtils]: 218: Hoare triple {50250#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,547 INFO L280 TraceCheckUtils]: 219: Hoare triple {50250#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,548 INFO L280 TraceCheckUtils]: 220: Hoare triple {50250#(= 2 ~waterLevel~0)} havoc #t~nondet23; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,548 INFO L280 TraceCheckUtils]: 221: Hoare triple {50250#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,549 INFO L263 TraceCheckUtils]: 222: Hoare triple {50250#(= 2 ~waterLevel~0)} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:47:20,549 INFO L280 TraceCheckUtils]: 223: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,550 INFO L280 TraceCheckUtils]: 224: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,550 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {50078#true} {50250#(= 2 ~waterLevel~0)} #902#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,551 INFO L263 TraceCheckUtils]: 226: Hoare triple {50250#(= 2 ~waterLevel~0)} call timeShift(); {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:47:20,552 INFO L263 TraceCheckUtils]: 227: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:20,552 INFO L263 TraceCheckUtils]: 228: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:20,553 INFO L280 TraceCheckUtils]: 229: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,553 INFO L280 TraceCheckUtils]: 230: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,553 INFO L280 TraceCheckUtils]: 231: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,553 INFO L280 TraceCheckUtils]: 232: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,554 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,554 INFO L280 TraceCheckUtils]: 234: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,554 INFO L280 TraceCheckUtils]: 235: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,554 INFO L280 TraceCheckUtils]: 236: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,555 INFO L280 TraceCheckUtils]: 237: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,556 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,556 INFO L280 TraceCheckUtils]: 239: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,557 INFO L263 TraceCheckUtils]: 240: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,558 INFO L280 TraceCheckUtils]: 241: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,559 INFO L280 TraceCheckUtils]: 242: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,560 INFO L280 TraceCheckUtils]: 243: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,561 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} #912#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,562 INFO L280 TraceCheckUtils]: 245: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,563 INFO L263 TraceCheckUtils]: 246: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,563 INFO L280 TraceCheckUtils]: 247: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,563 INFO L280 TraceCheckUtils]: 248: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,563 INFO L263 TraceCheckUtils]: 249: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,563 INFO L280 TraceCheckUtils]: 250: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,564 INFO L280 TraceCheckUtils]: 251: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,564 INFO L280 TraceCheckUtils]: 252: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,564 INFO L263 TraceCheckUtils]: 253: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,564 INFO L280 TraceCheckUtils]: 254: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,564 INFO L280 TraceCheckUtils]: 255: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-08 15:47:20,565 INFO L280 TraceCheckUtils]: 256: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,565 INFO L280 TraceCheckUtils]: 257: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,565 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-08 15:47:20,565 INFO L280 TraceCheckUtils]: 259: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,565 INFO L280 TraceCheckUtils]: 260: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,565 INFO L280 TraceCheckUtils]: 261: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,566 INFO L280 TraceCheckUtils]: 262: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,566 INFO L280 TraceCheckUtils]: 263: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-08 15:47:20,566 INFO L280 TraceCheckUtils]: 264: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,566 INFO L280 TraceCheckUtils]: 265: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,566 INFO L280 TraceCheckUtils]: 266: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,567 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-08 15:47:20,567 INFO L280 TraceCheckUtils]: 268: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,567 INFO L280 TraceCheckUtils]: 269: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,567 INFO L280 TraceCheckUtils]: 270: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,567 INFO L280 TraceCheckUtils]: 271: Hoare triple {50078#true} assume !(0 != ~tmp~1); {50078#true} is VALID [2020-07-08 15:47:20,569 INFO L263 TraceCheckUtils]: 272: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,569 INFO L280 TraceCheckUtils]: 273: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,569 INFO L280 TraceCheckUtils]: 274: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:20,569 INFO L263 TraceCheckUtils]: 275: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-08 15:47:20,569 INFO L280 TraceCheckUtils]: 276: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,570 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-08 15:47:20,570 INFO L280 TraceCheckUtils]: 278: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,570 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-08 15:47:20,570 INFO L280 TraceCheckUtils]: 280: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,571 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {50078#true} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #914#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,571 INFO L263 TraceCheckUtils]: 282: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-08 15:47:20,571 INFO L280 TraceCheckUtils]: 283: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-08 15:47:20,571 INFO L280 TraceCheckUtils]: 284: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-08 15:47:20,572 INFO L263 TraceCheckUtils]: 285: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,572 INFO L280 TraceCheckUtils]: 286: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,573 INFO L280 TraceCheckUtils]: 287: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:47:20,574 INFO L280 TraceCheckUtils]: 288: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:20,574 INFO L280 TraceCheckUtils]: 289: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:47:20,575 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:47:20,576 INFO L280 TraceCheckUtils]: 291: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:47:20,577 INFO L280 TraceCheckUtils]: 292: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:47:20,577 INFO L280 TraceCheckUtils]: 293: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:47:20,578 INFO L280 TraceCheckUtils]: 294: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,579 INFO L280 TraceCheckUtils]: 295: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:20,580 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #916#return; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,580 INFO L280 TraceCheckUtils]: 297: Hoare triple {50668#(<= 3 |old(~waterLevel~0)|)} assume true; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,581 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {50668#(<= 3 |old(~waterLevel~0)|)} {50250#(= 2 ~waterLevel~0)} #904#return; {50079#false} is VALID [2020-07-08 15:47:20,581 INFO L280 TraceCheckUtils]: 299: Hoare triple {50079#false} assume !false; {50079#false} is VALID [2020-07-08 15:47:20,581 INFO L280 TraceCheckUtils]: 300: Hoare triple {50079#false} assume ~splverifierCounter~0 < 4; {50079#false} is VALID [2020-07-08 15:47:20,581 INFO L280 TraceCheckUtils]: 301: Hoare triple {50079#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50079#false} is VALID [2020-07-08 15:47:20,582 INFO L280 TraceCheckUtils]: 302: Hoare triple {50079#false} ~tmp~4 := #t~nondet21; {50079#false} is VALID [2020-07-08 15:47:20,582 INFO L280 TraceCheckUtils]: 303: Hoare triple {50079#false} havoc #t~nondet21; {50079#false} is VALID [2020-07-08 15:47:20,582 INFO L280 TraceCheckUtils]: 304: Hoare triple {50079#false} assume !(0 != ~tmp~4); {50079#false} is VALID [2020-07-08 15:47:20,582 INFO L280 TraceCheckUtils]: 305: Hoare triple {50079#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50079#false} is VALID [2020-07-08 15:47:20,582 INFO L280 TraceCheckUtils]: 306: Hoare triple {50079#false} ~tmp___0~2 := #t~nondet22; {50079#false} is VALID [2020-07-08 15:47:20,583 INFO L280 TraceCheckUtils]: 307: Hoare triple {50079#false} havoc #t~nondet22; {50079#false} is VALID [2020-07-08 15:47:20,583 INFO L280 TraceCheckUtils]: 308: Hoare triple {50079#false} assume !(0 != ~tmp___0~2); {50079#false} is VALID [2020-07-08 15:47:20,583 INFO L280 TraceCheckUtils]: 309: Hoare triple {50079#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50079#false} is VALID [2020-07-08 15:47:20,583 INFO L280 TraceCheckUtils]: 310: Hoare triple {50079#false} ~tmp___2~0 := #t~nondet23; {50079#false} is VALID [2020-07-08 15:47:20,583 INFO L280 TraceCheckUtils]: 311: Hoare triple {50079#false} havoc #t~nondet23; {50079#false} is VALID [2020-07-08 15:47:20,584 INFO L280 TraceCheckUtils]: 312: Hoare triple {50079#false} assume 0 != ~tmp___2~0; {50079#false} is VALID [2020-07-08 15:47:20,584 INFO L263 TraceCheckUtils]: 313: Hoare triple {50079#false} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:47:20,584 INFO L280 TraceCheckUtils]: 314: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,584 INFO L280 TraceCheckUtils]: 315: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,584 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-08 15:47:20,585 INFO L263 TraceCheckUtils]: 317: Hoare triple {50079#false} call timeShift(); {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:47:20,586 INFO L263 TraceCheckUtils]: 318: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:20,586 INFO L263 TraceCheckUtils]: 319: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:20,586 INFO L280 TraceCheckUtils]: 320: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,586 INFO L280 TraceCheckUtils]: 321: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,586 INFO L280 TraceCheckUtils]: 322: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,587 INFO L280 TraceCheckUtils]: 323: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,587 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,587 INFO L280 TraceCheckUtils]: 325: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,587 INFO L280 TraceCheckUtils]: 326: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,587 INFO L280 TraceCheckUtils]: 327: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,588 INFO L280 TraceCheckUtils]: 328: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,588 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-08 15:47:20,588 INFO L280 TraceCheckUtils]: 330: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,589 INFO L263 TraceCheckUtils]: 331: Hoare triple {50078#true} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,589 INFO L280 TraceCheckUtils]: 332: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50078#true} is VALID [2020-07-08 15:47:20,589 INFO L280 TraceCheckUtils]: 333: Hoare triple {50078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50078#true} is VALID [2020-07-08 15:47:20,589 INFO L280 TraceCheckUtils]: 334: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,590 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {50078#true} {50078#true} #912#return; {50078#true} is VALID [2020-07-08 15:47:20,590 INFO L280 TraceCheckUtils]: 336: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-08 15:47:20,590 INFO L263 TraceCheckUtils]: 337: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,591 INFO L280 TraceCheckUtils]: 338: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,591 INFO L280 TraceCheckUtils]: 339: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,591 INFO L263 TraceCheckUtils]: 340: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,591 INFO L280 TraceCheckUtils]: 341: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,591 INFO L280 TraceCheckUtils]: 342: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,592 INFO L280 TraceCheckUtils]: 343: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,592 INFO L263 TraceCheckUtils]: 344: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,592 INFO L280 TraceCheckUtils]: 345: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,592 INFO L280 TraceCheckUtils]: 346: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-08 15:47:20,592 INFO L280 TraceCheckUtils]: 347: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-08 15:47:20,593 INFO L280 TraceCheckUtils]: 348: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,593 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-08 15:47:20,593 INFO L280 TraceCheckUtils]: 350: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,593 INFO L280 TraceCheckUtils]: 351: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,593 INFO L280 TraceCheckUtils]: 352: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-08 15:47:20,594 INFO L280 TraceCheckUtils]: 353: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-08 15:47:20,594 INFO L280 TraceCheckUtils]: 354: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-08 15:47:20,594 INFO L280 TraceCheckUtils]: 355: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-08 15:47:20,594 INFO L280 TraceCheckUtils]: 356: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-08 15:47:20,594 INFO L280 TraceCheckUtils]: 357: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,595 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-08 15:47:20,595 INFO L280 TraceCheckUtils]: 359: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,595 INFO L280 TraceCheckUtils]: 360: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,595 INFO L280 TraceCheckUtils]: 361: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-08 15:47:20,595 INFO L280 TraceCheckUtils]: 362: Hoare triple {50078#true} assume 0 != ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,597 INFO L263 TraceCheckUtils]: 363: Hoare triple {50078#true} call deactivatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,597 INFO L280 TraceCheckUtils]: 364: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-08 15:47:20,597 INFO L280 TraceCheckUtils]: 365: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,597 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-08 15:47:20,598 INFO L280 TraceCheckUtils]: 367: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,598 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-08 15:47:20,598 INFO L263 TraceCheckUtils]: 369: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-08 15:47:20,598 INFO L280 TraceCheckUtils]: 370: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-08 15:47:20,598 INFO L280 TraceCheckUtils]: 371: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-08 15:47:20,599 INFO L263 TraceCheckUtils]: 372: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,599 INFO L280 TraceCheckUtils]: 373: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,599 INFO L280 TraceCheckUtils]: 374: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-08 15:47:20,599 INFO L280 TraceCheckUtils]: 375: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,599 INFO L280 TraceCheckUtils]: 376: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,600 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-08 15:47:20,600 INFO L280 TraceCheckUtils]: 378: Hoare triple {50078#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,600 INFO L280 TraceCheckUtils]: 379: Hoare triple {50078#true} ~tmp~8 := #t~ret71; {50078#true} is VALID [2020-07-08 15:47:20,600 INFO L280 TraceCheckUtils]: 380: Hoare triple {50078#true} havoc #t~ret71; {50078#true} is VALID [2020-07-08 15:47:20,600 INFO L280 TraceCheckUtils]: 381: Hoare triple {50078#true} assume !(2 != ~tmp~8); {50078#true} is VALID [2020-07-08 15:47:20,601 INFO L280 TraceCheckUtils]: 382: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,601 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {50078#true} {50078#true} #916#return; {50078#true} is VALID [2020-07-08 15:47:20,601 INFO L280 TraceCheckUtils]: 384: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,601 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {50078#true} {50079#false} #904#return; {50079#false} is VALID [2020-07-08 15:47:20,601 INFO L280 TraceCheckUtils]: 386: Hoare triple {50079#false} assume !false; {50079#false} is VALID [2020-07-08 15:47:20,602 INFO L280 TraceCheckUtils]: 387: Hoare triple {50079#false} assume ~splverifierCounter~0 < 4; {50079#false} is VALID [2020-07-08 15:47:20,602 INFO L280 TraceCheckUtils]: 388: Hoare triple {50079#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50079#false} is VALID [2020-07-08 15:47:20,602 INFO L280 TraceCheckUtils]: 389: Hoare triple {50079#false} ~tmp~4 := #t~nondet21; {50079#false} is VALID [2020-07-08 15:47:20,602 INFO L280 TraceCheckUtils]: 390: Hoare triple {50079#false} havoc #t~nondet21; {50079#false} is VALID [2020-07-08 15:47:20,602 INFO L280 TraceCheckUtils]: 391: Hoare triple {50079#false} assume 0 != ~tmp~4; {50079#false} is VALID [2020-07-08 15:47:20,603 INFO L263 TraceCheckUtils]: 392: Hoare triple {50079#false} call waterRise(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:20,603 INFO L280 TraceCheckUtils]: 393: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:20,603 INFO L280 TraceCheckUtils]: 394: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,603 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {50078#true} {50079#false} #898#return; {50079#false} is VALID [2020-07-08 15:47:20,604 INFO L280 TraceCheckUtils]: 396: Hoare triple {50079#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50079#false} is VALID [2020-07-08 15:47:20,604 INFO L280 TraceCheckUtils]: 397: Hoare triple {50079#false} ~tmp___0~2 := #t~nondet22; {50079#false} is VALID [2020-07-08 15:47:20,604 INFO L280 TraceCheckUtils]: 398: Hoare triple {50079#false} havoc #t~nondet22; {50079#false} is VALID [2020-07-08 15:47:20,604 INFO L280 TraceCheckUtils]: 399: Hoare triple {50079#false} assume !(0 != ~tmp___0~2); {50079#false} is VALID [2020-07-08 15:47:20,604 INFO L280 TraceCheckUtils]: 400: Hoare triple {50079#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50079#false} is VALID [2020-07-08 15:47:20,605 INFO L280 TraceCheckUtils]: 401: Hoare triple {50079#false} ~tmp___2~0 := #t~nondet23; {50079#false} is VALID [2020-07-08 15:47:20,605 INFO L280 TraceCheckUtils]: 402: Hoare triple {50079#false} havoc #t~nondet23; {50079#false} is VALID [2020-07-08 15:47:20,605 INFO L280 TraceCheckUtils]: 403: Hoare triple {50079#false} assume 0 != ~tmp___2~0; {50079#false} is VALID [2020-07-08 15:47:20,605 INFO L263 TraceCheckUtils]: 404: Hoare triple {50079#false} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:47:20,605 INFO L280 TraceCheckUtils]: 405: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,606 INFO L280 TraceCheckUtils]: 406: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,606 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-08 15:47:20,606 INFO L263 TraceCheckUtils]: 408: Hoare triple {50079#false} call timeShift(); {50079#false} is VALID [2020-07-08 15:47:20,606 INFO L263 TraceCheckUtils]: 409: Hoare triple {50079#false} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:20,606 INFO L263 TraceCheckUtils]: 410: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:20,607 INFO L280 TraceCheckUtils]: 411: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,607 INFO L280 TraceCheckUtils]: 412: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,607 INFO L280 TraceCheckUtils]: 413: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,607 INFO L280 TraceCheckUtils]: 414: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,607 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-08 15:47:20,607 INFO L280 TraceCheckUtils]: 416: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,608 INFO L280 TraceCheckUtils]: 417: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,608 INFO L280 TraceCheckUtils]: 418: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-08 15:47:20,608 INFO L280 TraceCheckUtils]: 419: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,608 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {50078#true} {50079#false} #910#return; {50079#false} is VALID [2020-07-08 15:47:20,608 INFO L280 TraceCheckUtils]: 421: Hoare triple {50079#false} assume !(0 != ~pumpRunning~0); {50079#false} is VALID [2020-07-08 15:47:20,609 INFO L280 TraceCheckUtils]: 422: Hoare triple {50079#false} assume 0 != ~systemActive~0; {50079#false} is VALID [2020-07-08 15:47:20,609 INFO L263 TraceCheckUtils]: 423: Hoare triple {50079#false} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,609 INFO L280 TraceCheckUtils]: 424: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-08 15:47:20,609 INFO L280 TraceCheckUtils]: 425: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-08 15:47:20,612 INFO L263 TraceCheckUtils]: 426: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,613 INFO L280 TraceCheckUtils]: 427: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,613 INFO L280 TraceCheckUtils]: 428: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,613 INFO L263 TraceCheckUtils]: 429: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,613 INFO L280 TraceCheckUtils]: 430: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:20,613 INFO L280 TraceCheckUtils]: 431: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-08 15:47:20,614 INFO L280 TraceCheckUtils]: 432: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:20,614 INFO L263 TraceCheckUtils]: 433: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-08 15:47:20,614 INFO L280 TraceCheckUtils]: 434: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,614 INFO L280 TraceCheckUtils]: 435: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-08 15:47:20,614 INFO L280 TraceCheckUtils]: 436: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-08 15:47:20,614 INFO L280 TraceCheckUtils]: 437: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-08 15:47:20,615 INFO L280 TraceCheckUtils]: 438: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,615 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-08 15:47:20,615 INFO L280 TraceCheckUtils]: 440: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,615 INFO L280 TraceCheckUtils]: 441: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-08 15:47:20,615 INFO L280 TraceCheckUtils]: 442: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-08 15:47:20,616 INFO L280 TraceCheckUtils]: 443: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-08 15:47:20,616 INFO L280 TraceCheckUtils]: 444: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,616 INFO L280 TraceCheckUtils]: 445: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-08 15:47:20,616 INFO L280 TraceCheckUtils]: 446: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-08 15:47:20,616 INFO L280 TraceCheckUtils]: 447: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,616 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-08 15:47:20,617 INFO L280 TraceCheckUtils]: 449: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-08 15:47:20,617 INFO L280 TraceCheckUtils]: 450: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-08 15:47:20,617 INFO L280 TraceCheckUtils]: 451: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-08 15:47:20,617 INFO L280 TraceCheckUtils]: 452: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-08 15:47:20,619 INFO L263 TraceCheckUtils]: 453: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:20,619 INFO L280 TraceCheckUtils]: 454: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-08 15:47:20,619 INFO L280 TraceCheckUtils]: 455: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,620 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-08 15:47:20,620 INFO L280 TraceCheckUtils]: 457: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,620 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-08 15:47:20,620 INFO L280 TraceCheckUtils]: 459: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,620 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {50078#true} {50079#false} #914#return; {50079#false} is VALID [2020-07-08 15:47:20,621 INFO L263 TraceCheckUtils]: 461: Hoare triple {50079#false} call __utac_acc__Specification5_spec__3(); {50079#false} is VALID [2020-07-08 15:47:20,621 INFO L280 TraceCheckUtils]: 462: Hoare triple {50079#false} havoc ~tmp~8; {50079#false} is VALID [2020-07-08 15:47:20,621 INFO L280 TraceCheckUtils]: 463: Hoare triple {50079#false} havoc ~tmp___0~3; {50079#false} is VALID [2020-07-08 15:47:20,621 INFO L263 TraceCheckUtils]: 464: Hoare triple {50079#false} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-08 15:47:20,621 INFO L280 TraceCheckUtils]: 465: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,621 INFO L280 TraceCheckUtils]: 466: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-08 15:47:20,622 INFO L280 TraceCheckUtils]: 467: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-08 15:47:20,622 INFO L280 TraceCheckUtils]: 468: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,622 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {50078#true} {50079#false} #932#return; {50079#false} is VALID [2020-07-08 15:47:20,622 INFO L280 TraceCheckUtils]: 470: Hoare triple {50079#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50079#false} is VALID [2020-07-08 15:47:20,622 INFO L280 TraceCheckUtils]: 471: Hoare triple {50079#false} ~tmp~8 := #t~ret71; {50079#false} is VALID [2020-07-08 15:47:20,622 INFO L280 TraceCheckUtils]: 472: Hoare triple {50079#false} havoc #t~ret71; {50079#false} is VALID [2020-07-08 15:47:20,623 INFO L280 TraceCheckUtils]: 473: Hoare triple {50079#false} assume 2 != ~tmp~8; {50079#false} is VALID [2020-07-08 15:47:20,623 INFO L263 TraceCheckUtils]: 474: Hoare triple {50079#false} call #t~ret72 := isPumpRunning(); {50078#true} is VALID [2020-07-08 15:47:20,623 INFO L280 TraceCheckUtils]: 475: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,623 INFO L280 TraceCheckUtils]: 476: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-08 15:47:20,623 INFO L280 TraceCheckUtils]: 477: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-08 15:47:20,623 INFO L280 TraceCheckUtils]: 478: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-08 15:47:20,624 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {50078#true} {50079#false} #934#return; {50079#false} is VALID [2020-07-08 15:47:20,624 INFO L280 TraceCheckUtils]: 480: Hoare triple {50079#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50079#false} is VALID [2020-07-08 15:47:20,624 INFO L280 TraceCheckUtils]: 481: Hoare triple {50079#false} ~tmp___0~3 := #t~ret72; {50079#false} is VALID [2020-07-08 15:47:20,624 INFO L280 TraceCheckUtils]: 482: Hoare triple {50079#false} havoc #t~ret72; {50079#false} is VALID [2020-07-08 15:47:20,624 INFO L280 TraceCheckUtils]: 483: Hoare triple {50079#false} assume 0 != ~tmp___0~3; {50079#false} is VALID [2020-07-08 15:47:20,624 INFO L280 TraceCheckUtils]: 484: Hoare triple {50079#false} assume 0 == ~switchedOnBeforeTS~0; {50079#false} is VALID [2020-07-08 15:47:20,625 INFO L263 TraceCheckUtils]: 485: Hoare triple {50079#false} call __automaton_fail(); {50079#false} is VALID [2020-07-08 15:47:20,625 INFO L280 TraceCheckUtils]: 486: Hoare triple {50079#false} assume !false; {50079#false} is VALID [2020-07-08 15:47:20,839 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 15:47:20,839 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:47:20,839 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [57869621] [2020-07-08 15:47:20,839 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:47:20,840 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2020-07-08 15:47:20,840 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1395630908] [2020-07-08 15:47:20,841 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 487 [2020-07-08 15:47:20,842 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:47:20,843 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-08 15:47:21,196 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 343 edges. 343 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:47:21,196 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-08 15:47:21,197 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:47:21,197 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-08 15:47:21,197 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:47:21,197 INFO L87 Difference]: Start difference. First operand 1395 states and 1533 transitions. Second operand 17 states. [2020-07-08 15:47:37,808 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:47:38,253 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:47:38,897 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:47:39,473 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:47:39,906 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:47:40,421 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:48:02,834 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:48:03,313 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:49:01,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:49:01,253 INFO L93 Difference]: Finished difference Result 4086 states and 4850 transitions. [2020-07-08 15:49:01,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2020-07-08 15:49:01,253 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 487 [2020-07-08 15:49:01,254 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:49:01,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-08 15:49:01,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 1024 transitions. [2020-07-08 15:49:01,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-08 15:49:01,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 1024 transitions. [2020-07-08 15:49:01,280 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states and 1024 transitions. [2020-07-08 15:49:03,910 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1024 edges. 1024 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:49:04,277 INFO L225 Difference]: With dead ends: 4086 [2020-07-08 15:49:04,277 INFO L226 Difference]: Without dead ends: 2611 [2020-07-08 15:49:04,283 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 113 SyntacticMatches, 5 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 535 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=505, Invalid=1751, Unknown=0, NotChecked=0, Total=2256 [2020-07-08 15:49:04,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2611 states. [2020-07-08 15:49:48,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2611 to 1793. [2020-07-08 15:49:48,667 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:49:48,668 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2611 states. Second operand 1793 states. [2020-07-08 15:49:48,668 INFO L74 IsIncluded]: Start isIncluded. First operand 2611 states. Second operand 1793 states. [2020-07-08 15:49:48,668 INFO L87 Difference]: Start difference. First operand 2611 states. Second operand 1793 states. [2020-07-08 15:49:48,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:49:48,972 INFO L93 Difference]: Finished difference Result 2611 states and 3133 transitions. [2020-07-08 15:49:48,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 3133 transitions. [2020-07-08 15:49:48,977 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:49:48,977 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:49:48,977 INFO L74 IsIncluded]: Start isIncluded. First operand 1793 states. Second operand 2611 states. [2020-07-08 15:49:48,977 INFO L87 Difference]: Start difference. First operand 1793 states. Second operand 2611 states. [2020-07-08 15:49:49,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:49:49,228 INFO L93 Difference]: Finished difference Result 2611 states and 3133 transitions. [2020-07-08 15:49:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 3133 transitions. [2020-07-08 15:49:49,233 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:49:49,233 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:49:49,233 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:49:49,233 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:49:49,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1793 states. [2020-07-08 15:49:49,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1793 states and 2003 transitions. [2020-07-08 15:49:49,342 INFO L78 Accepts]: Start accepts. Automaton has 1793 states and 2003 transitions. Word has length 487 [2020-07-08 15:49:49,343 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:49:49,343 INFO L479 AbstractCegarLoop]: Abstraction has 1793 states and 2003 transitions. [2020-07-08 15:49:49,343 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-08 15:49:49,343 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1793 states and 2003 transitions. [2020-07-08 15:50:02,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2003 edges. 2003 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:50:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2003 transitions. [2020-07-08 15:50:02,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2020-07-08 15:50:02,655 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:50:02,655 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 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, 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] [2020-07-08 15:50:02,655 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-08 15:50:02,656 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:50:02,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:50:02,656 INFO L82 PathProgramCache]: Analyzing trace with hash 1712408574, now seen corresponding path program 1 times [2020-07-08 15:50:02,656 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:50:02,656 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2028654027] [2020-07-08 15:50:02,656 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:50:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,084 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:50:03,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {68322#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {67930#true} is VALID [2020-07-08 15:50:03,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} #valid := #valid[0 := 0]; {67930#true} is VALID [2020-07-08 15:50:03,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume 0 < #StackHeapBarrier; {67930#true} is VALID [2020-07-08 15:50:03,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {67930#true} is VALID [2020-07-08 15:50:03,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {67930#true} is VALID [2020-07-08 15:50:03,143 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {67930#true} is VALID [2020-07-08 15:50:03,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {67930#true} is VALID [2020-07-08 15:50:03,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {67930#true} is VALID [2020-07-08 15:50:03,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {67930#true} is VALID [2020-07-08 15:50:03,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {67930#true} is VALID [2020-07-08 15:50:03,143 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {67930#true} is VALID [2020-07-08 15:50:03,144 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {67930#true} is VALID [2020-07-08 15:50:03,144 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {67930#true} is VALID [2020-07-08 15:50:03,144 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {67930#true} is VALID [2020-07-08 15:50:03,144 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {67930#true} is VALID [2020-07-08 15:50:03,144 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {67930#true} is VALID [2020-07-08 15:50:03,145 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {67930#true} is VALID [2020-07-08 15:50:03,145 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {67930#true} is VALID [2020-07-08 15:50:03,145 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {67930#true} is VALID [2020-07-08 15:50:03,145 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {67930#true} is VALID [2020-07-08 15:50:03,145 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {67930#true} is VALID [2020-07-08 15:50:03,145 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {67930#true} is VALID [2020-07-08 15:50:03,146 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {67930#true} is VALID [2020-07-08 15:50:03,146 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {67930#true} is VALID [2020-07-08 15:50:03,146 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {67930#true} is VALID [2020-07-08 15:50:03,146 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {67930#true} is VALID [2020-07-08 15:50:03,146 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {67930#true} is VALID [2020-07-08 15:50:03,147 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {67930#true} is VALID [2020-07-08 15:50:03,147 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {67930#true} is VALID [2020-07-08 15:50:03,147 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {67930#true} is VALID [2020-07-08 15:50:03,147 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {67930#true} is VALID [2020-07-08 15:50:03,147 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {67930#true} is VALID [2020-07-08 15:50:03,147 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {67930#true} is VALID [2020-07-08 15:50:03,148 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {67930#true} is VALID [2020-07-08 15:50:03,148 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {67930#true} is VALID [2020-07-08 15:50:03,148 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {67930#true} is VALID [2020-07-08 15:50:03,148 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {67930#true} is VALID [2020-07-08 15:50:03,148 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {67930#true} is VALID [2020-07-08 15:50:03,149 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {67930#true} is VALID [2020-07-08 15:50:03,149 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {67930#true} is VALID [2020-07-08 15:50:03,149 INFO L280 TraceCheckUtils]: 40: Hoare triple {67930#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {67930#true} is VALID [2020-07-08 15:50:03,149 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {67930#true} is VALID [2020-07-08 15:50:03,149 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {67930#true} is VALID [2020-07-08 15:50:03,149 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {67930#true} is VALID [2020-07-08 15:50:03,150 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {67930#true} is VALID [2020-07-08 15:50:03,150 INFO L280 TraceCheckUtils]: 45: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {67930#true} is VALID [2020-07-08 15:50:03,150 INFO L280 TraceCheckUtils]: 46: Hoare triple {67930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {67930#true} is VALID [2020-07-08 15:50:03,150 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {67930#true} is VALID [2020-07-08 15:50:03,150 INFO L280 TraceCheckUtils]: 48: Hoare triple {67930#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {67930#true} is VALID [2020-07-08 15:50:03,150 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {67930#true} is VALID [2020-07-08 15:50:03,151 INFO L280 TraceCheckUtils]: 50: Hoare triple {67930#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {67930#true} is VALID [2020-07-08 15:50:03,151 INFO L280 TraceCheckUtils]: 51: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {67930#true} is VALID [2020-07-08 15:50:03,151 INFO L280 TraceCheckUtils]: 52: Hoare triple {67930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {67930#true} is VALID [2020-07-08 15:50:03,151 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {67930#true} is VALID [2020-07-08 15:50:03,151 INFO L280 TraceCheckUtils]: 54: Hoare triple {67930#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {67930#true} is VALID [2020-07-08 15:50:03,152 INFO L280 TraceCheckUtils]: 55: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {67930#true} is VALID [2020-07-08 15:50:03,152 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {67930#true} is VALID [2020-07-08 15:50:03,152 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {67930#true} is VALID [2020-07-08 15:50:03,152 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {67930#true} is VALID [2020-07-08 15:50:03,152 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {67930#true} is VALID [2020-07-08 15:50:03,152 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {67930#true} is VALID [2020-07-08 15:50:03,153 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {67930#true} is VALID [2020-07-08 15:50:03,153 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {67930#true} is VALID [2020-07-08 15:50:03,153 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {67930#true} is VALID [2020-07-08 15:50:03,153 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {67930#true} is VALID [2020-07-08 15:50:03,153 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {67930#true} is VALID [2020-07-08 15:50:03,154 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {67930#true} is VALID [2020-07-08 15:50:03,154 INFO L280 TraceCheckUtils]: 67: Hoare triple {67930#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {67930#true} is VALID [2020-07-08 15:50:03,154 INFO L280 TraceCheckUtils]: 68: Hoare triple {67930#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {67930#true} is VALID [2020-07-08 15:50:03,154 INFO L280 TraceCheckUtils]: 69: Hoare triple {67930#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {67930#true} is VALID [2020-07-08 15:50:03,154 INFO L280 TraceCheckUtils]: 70: Hoare triple {67930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {67930#true} is VALID [2020-07-08 15:50:03,155 INFO L280 TraceCheckUtils]: 71: Hoare triple {67930#true} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,155 INFO L280 TraceCheckUtils]: 72: Hoare triple {67930#true} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,155 INFO L280 TraceCheckUtils]: 73: Hoare triple {67930#true} ~waterLevel~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,155 INFO L280 TraceCheckUtils]: 74: Hoare triple {67930#true} ~methaneLevelCritical~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,155 INFO L280 TraceCheckUtils]: 75: Hoare triple {67930#true} ~head~0.base, ~head~0.offset := 0, 0; {67930#true} is VALID [2020-07-08 15:50:03,156 INFO L280 TraceCheckUtils]: 76: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,156 INFO L280 TraceCheckUtils]: 77: Hoare triple {67930#true} ~cleanupTimeShifts~0 := 4; {67930#true} is VALID [2020-07-08 15:50:03,156 INFO L280 TraceCheckUtils]: 78: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,156 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {67930#true} {67930#true} #950#return; {67930#true} is VALID [2020-07-08 15:50:03,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,164 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {67930#true} #848#return; {67930#true} is VALID [2020-07-08 15:50:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,167 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {67930#true} #850#return; {67930#true} is VALID [2020-07-08 15:50:03,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~12; {67930#true} is VALID [2020-07-08 15:50:03,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~12 := 1; {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 15:50:03,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:50:03,210 INFO L280 TraceCheckUtils]: 3: Hoare triple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:50:03,211 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67930#true} #852#return; {68021#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:50:03,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,213 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {67930#true} #854#return; {67930#true} is VALID [2020-07-08 15:50:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,234 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #940#return; {67930#true} is VALID [2020-07-08 15:50:03,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67930#true} is VALID [2020-07-08 15:50:03,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,259 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67930#true} {67930#true} #898#return; {67930#true} is VALID [2020-07-08 15:50:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,282 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #902#return; {67930#true} is VALID [2020-07-08 15:50:03,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,369 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,370 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:03,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,371 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,371 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,372 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,372 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,372 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,372 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,373 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-08 15:50:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:03,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:03,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,424 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,424 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:03,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-08 15:50:03,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,426 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,426 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,427 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:03,427 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:03,427 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,428 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,428 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:03,428 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,429 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-08 15:50:03,430 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,430 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,432 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-08 15:50:03,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,440 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,442 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-08 15:50:03,443 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,443 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,443 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,444 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:03,444 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:03,444 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,445 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,445 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:03,446 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,446 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,446 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,446 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-08 15:50:03,447 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,447 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,447 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,448 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,448 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-08 15:50:03,448 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,449 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,449 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,449 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,450 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,451 INFO L280 TraceCheckUtils]: 27: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,452 INFO L280 TraceCheckUtils]: 28: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,453 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,454 INFO L280 TraceCheckUtils]: 30: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,455 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:03,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-08 15:50:03,458 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,459 INFO L263 TraceCheckUtils]: 5: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,459 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,459 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-08 15:50:03,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,460 INFO L263 TraceCheckUtils]: 9: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,460 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,460 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:03,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:03,461 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,461 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,461 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:03,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,462 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-08 15:50:03,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,463 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,464 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-08 15:50:03,465 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,465 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,465 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,465 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,466 INFO L263 TraceCheckUtils]: 29: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,468 INFO L280 TraceCheckUtils]: 31: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,469 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,470 INFO L280 TraceCheckUtils]: 33: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,471 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,472 INFO L280 TraceCheckUtils]: 35: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,473 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #914#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,482 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:03,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:03,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-08 15:50:03,483 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,483 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,484 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,484 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,484 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:03,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,484 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,485 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-08 15:50:03,485 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,486 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67930#true} {68377#(<= 1 ~pumpRunning~0)} #916#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,487 INFO L263 TraceCheckUtils]: 0: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:03,487 INFO L263 TraceCheckUtils]: 1: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:03,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,488 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,489 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-08 15:50:03,489 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-08 15:50:03,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-08 15:50:03,490 INFO L263 TraceCheckUtils]: 14: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:03,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-08 15:50:03,492 INFO L263 TraceCheckUtils]: 17: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,492 INFO L280 TraceCheckUtils]: 18: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,492 INFO L263 TraceCheckUtils]: 20: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,492 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,492 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-08 15:50:03,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,493 INFO L263 TraceCheckUtils]: 24: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,493 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,494 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:03,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:03,494 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,495 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,495 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:03,495 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,496 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,496 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,496 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-08 15:50:03,497 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,497 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,497 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,498 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,498 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-08 15:50:03,498 INFO L280 TraceCheckUtils]: 40: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,499 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,499 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,499 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,500 INFO L263 TraceCheckUtils]: 44: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,501 INFO L280 TraceCheckUtils]: 45: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,502 INFO L280 TraceCheckUtils]: 46: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,503 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,504 INFO L280 TraceCheckUtils]: 48: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,505 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,506 INFO L280 TraceCheckUtils]: 50: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,507 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #914#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,507 INFO L263 TraceCheckUtils]: 52: Hoare triple {68377#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-08 15:50:03,508 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:03,508 INFO L280 TraceCheckUtils]: 54: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-08 15:50:03,508 INFO L263 TraceCheckUtils]: 55: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,509 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,509 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,509 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,510 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,510 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:03,510 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,511 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,511 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,511 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-08 15:50:03,511 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,512 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {67930#true} {68377#(<= 1 ~pumpRunning~0)} #916#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,513 INFO L280 TraceCheckUtils]: 67: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,514 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #904#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,525 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #902#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,551 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:03,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,553 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,553 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,554 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,554 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-08 15:50:03,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-08 15:50:03,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-08 15:50:03,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,560 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #912#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-08 15:50:03,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-08 15:50:03,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,579 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,579 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-08 15:50:03,579 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,580 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,580 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-08 15:50:03,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,580 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,580 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,581 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,581 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-08 15:50:03,581 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,581 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,581 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,582 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-08 15:50:03,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,591 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,593 INFO L263 TraceCheckUtils]: 2: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-08 15:50:03,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,596 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:03,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,598 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,598 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,599 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,599 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,599 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,600 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-08 15:50:03,600 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,600 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,601 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-08 15:50:03,601 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,601 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,602 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,602 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,602 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-08 15:50:03,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,603 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,603 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,604 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-08 15:50:03,604 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,604 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-08 15:50:03,605 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-08 15:50:03,605 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} assume !(0 != ~tmp~1); {67930#true} is VALID [2020-07-08 15:50:03,606 INFO L263 TraceCheckUtils]: 25: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,607 INFO L280 TraceCheckUtils]: 26: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,607 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,608 INFO L263 TraceCheckUtils]: 28: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-08 15:50:03,608 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,609 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,610 INFO L280 TraceCheckUtils]: 31: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,611 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,612 INFO L280 TraceCheckUtils]: 33: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,613 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {68104#(not (= 0 ~pumpRunning~0))} #914#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,707 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,707 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:03,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:50:03,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:50:03,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:50:03,766 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:50:03,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:03,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-08 15:50:03,767 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,767 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,768 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:03,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,769 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,769 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume 2 != ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:03,770 INFO L263 TraceCheckUtils]: 12: Hoare triple {67930#true} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:03,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,771 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:50:03,771 INFO L280 TraceCheckUtils]: 15: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:50:03,772 INFO L280 TraceCheckUtils]: 16: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:50:03,773 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:50:03,773 INFO L280 TraceCheckUtils]: 18: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:50:03,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:50:03,775 INFO L280 TraceCheckUtils]: 20: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:50:03,776 INFO L280 TraceCheckUtils]: 21: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,777 INFO L280 TraceCheckUtils]: 22: Hoare triple {68586#(= 0 ~pumpRunning~0)} assume true; {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,778 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {68586#(= 0 ~pumpRunning~0)} {68104#(not (= 0 ~pumpRunning~0))} #916#return; {67931#false} is VALID [2020-07-08 15:50:03,779 INFO L263 TraceCheckUtils]: 0: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:03,779 INFO L263 TraceCheckUtils]: 1: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:03,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,780 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,781 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-08 15:50:03,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,783 INFO L263 TraceCheckUtils]: 13: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:50:03,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-08 15:50:03,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-08 15:50:03,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,784 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #912#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,785 INFO L280 TraceCheckUtils]: 18: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,785 INFO L263 TraceCheckUtils]: 19: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,786 INFO L280 TraceCheckUtils]: 20: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:03,786 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,786 INFO L263 TraceCheckUtils]: 22: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,786 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,786 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,787 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,787 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,787 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,787 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-08 15:50:03,788 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,788 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,788 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-08 15:50:03,788 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,788 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,789 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,789 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,789 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-08 15:50:03,789 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,789 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,790 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,790 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-08 15:50:03,790 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,790 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-08 15:50:03,790 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-08 15:50:03,790 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} assume !(0 != ~tmp~1); {67930#true} is VALID [2020-07-08 15:50:03,791 INFO L263 TraceCheckUtils]: 45: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,792 INFO L280 TraceCheckUtils]: 46: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,792 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,792 INFO L263 TraceCheckUtils]: 48: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-08 15:50:03,793 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,793 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,794 INFO L280 TraceCheckUtils]: 51: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,794 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,795 INFO L280 TraceCheckUtils]: 53: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,796 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {68104#(not (= 0 ~pumpRunning~0))} #914#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:03,796 INFO L263 TraceCheckUtils]: 55: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-08 15:50:03,796 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:03,796 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-08 15:50:03,797 INFO L263 TraceCheckUtils]: 58: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,797 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,797 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,797 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,798 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,798 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:03,798 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,798 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,799 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,799 INFO L280 TraceCheckUtils]: 67: Hoare triple {67930#true} assume 2 != ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:03,799 INFO L263 TraceCheckUtils]: 68: Hoare triple {67930#true} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:03,799 INFO L280 TraceCheckUtils]: 69: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,800 INFO L280 TraceCheckUtils]: 70: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:50:03,801 INFO L280 TraceCheckUtils]: 71: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:50:03,801 INFO L280 TraceCheckUtils]: 72: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:50:03,802 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:50:03,803 INFO L280 TraceCheckUtils]: 74: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:50:03,804 INFO L280 TraceCheckUtils]: 75: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:50:03,804 INFO L280 TraceCheckUtils]: 76: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:50:03,805 INFO L280 TraceCheckUtils]: 77: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,806 INFO L280 TraceCheckUtils]: 78: Hoare triple {68586#(= 0 ~pumpRunning~0)} assume true; {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,807 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {68586#(= 0 ~pumpRunning~0)} {68104#(not (= 0 ~pumpRunning~0))} #916#return; {67931#false} is VALID [2020-07-08 15:50:03,807 INFO L280 TraceCheckUtils]: 80: Hoare triple {67931#false} assume true; {67931#false} is VALID [2020-07-08 15:50:03,807 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {67931#false} {68104#(not (= 0 ~pumpRunning~0))} #904#return; {67931#false} is VALID [2020-07-08 15:50:03,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,815 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-08 15:50:03,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,828 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,828 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,829 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:03,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,829 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,830 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,830 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,830 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,830 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,831 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-08 15:50:03,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-08 15:50:03,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-08 15:50:03,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,834 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67930#true} {67930#true} #912#return; {67930#true} is VALID [2020-07-08 15:50:03,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-08 15:50:03,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-08 15:50:03,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,845 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,846 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-08 15:50:03,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,846 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,846 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-08 15:50:03,846 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,847 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,847 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,847 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-08 15:50:03,847 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,848 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,848 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,848 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-08 15:50:03,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,851 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-08 15:50:03,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:03,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,852 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,852 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,852 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,852 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,852 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,853 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-08 15:50:03,853 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,853 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,853 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-08 15:50:03,853 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,854 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,854 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,854 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,854 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-08 15:50:03,854 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,854 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,855 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,855 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-08 15:50:03,855 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,855 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-08 15:50:03,855 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-08 15:50:03,856 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} assume 0 != ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:03,856 INFO L263 TraceCheckUtils]: 25: Hoare triple {67930#true} call deactivatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,857 INFO L280 TraceCheckUtils]: 26: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,857 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,857 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-08 15:50:03,857 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,857 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67930#true} {67930#true} #914#return; {67930#true} is VALID [2020-07-08 15:50:03,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,863 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,864 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:03,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:03,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-08 15:50:03,864 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,864 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,865 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,865 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,865 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:03,866 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,866 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,866 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,866 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-08 15:50:03,866 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,867 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67930#true} {67930#true} #916#return; {67930#true} is VALID [2020-07-08 15:50:03,868 INFO L263 TraceCheckUtils]: 0: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:03,868 INFO L263 TraceCheckUtils]: 1: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:03,868 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,869 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,869 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,869 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,869 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,869 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,870 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,870 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,870 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,870 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-08 15:50:03,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,871 INFO L263 TraceCheckUtils]: 13: Hoare triple {67930#true} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:50:03,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-08 15:50:03,872 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-08 15:50:03,872 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,872 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {67930#true} #912#return; {67930#true} is VALID [2020-07-08 15:50:03,872 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-08 15:50:03,873 INFO L263 TraceCheckUtils]: 19: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,873 INFO L280 TraceCheckUtils]: 20: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:03,873 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,873 INFO L263 TraceCheckUtils]: 22: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,874 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,874 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,874 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,874 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,874 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,875 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-08 15:50:03,875 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:03,875 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,875 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-08 15:50:03,875 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,875 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,876 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-08 15:50:03,876 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:03,876 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-08 15:50:03,876 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:03,876 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:03,877 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,877 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-08 15:50:03,877 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,877 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-08 15:50:03,877 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-08 15:50:03,877 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} assume 0 != ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:03,878 INFO L263 TraceCheckUtils]: 45: Hoare triple {67930#true} call deactivatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,878 INFO L280 TraceCheckUtils]: 46: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,879 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,879 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-08 15:50:03,879 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,879 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {67930#true} {67930#true} #914#return; {67930#true} is VALID [2020-07-08 15:50:03,879 INFO L263 TraceCheckUtils]: 51: Hoare triple {67930#true} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-08 15:50:03,880 INFO L280 TraceCheckUtils]: 52: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:03,880 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-08 15:50:03,880 INFO L263 TraceCheckUtils]: 54: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,880 INFO L280 TraceCheckUtils]: 55: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,880 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,880 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,881 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,881 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:03,881 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,881 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,881 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,882 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-08 15:50:03,882 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,882 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {67930#true} {67930#true} #916#return; {67930#true} is VALID [2020-07-08 15:50:03,882 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,882 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {67930#true} {67931#false} #904#return; {67931#false} is VALID [2020-07-08 15:50:03,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,888 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-08 15:50:03,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,894 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,895 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:03,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,895 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,896 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,896 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,896 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,896 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,897 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,897 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {67931#false} #910#return; {67931#false} is VALID [2020-07-08 15:50:03,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:03,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:03,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,913 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:03,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-08 15:50:03,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,914 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,914 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,914 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:03,914 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:03,915 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,915 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,915 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:03,915 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,915 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,916 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,916 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-08 15:50:03,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,916 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,916 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,917 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-08 15:50:03,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,920 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-08 15:50:03,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,921 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,921 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-08 15:50:03,921 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,922 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,922 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:03,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:03,922 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,923 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,923 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:03,923 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,923 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,923 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,924 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-08 15:50:03,924 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,924 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,924 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,924 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,925 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-08 15:50:03,925 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,925 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,925 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,926 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,926 INFO L280 TraceCheckUtils]: 27: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,927 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,927 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-08 15:50:03,927 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,927 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67930#true} {67930#true} #896#return; {67930#true} is VALID [2020-07-08 15:50:03,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:03,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-08 15:50:03,929 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,930 INFO L263 TraceCheckUtils]: 5: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,930 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,930 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-08 15:50:03,930 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,930 INFO L263 TraceCheckUtils]: 9: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,931 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:03,931 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:03,931 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,931 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,931 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:03,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,932 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,932 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,932 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-08 15:50:03,932 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,933 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,933 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,933 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-08 15:50:03,933 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,933 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,934 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,935 INFO L263 TraceCheckUtils]: 29: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,935 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,935 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-08 15:50:03,936 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,936 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67930#true} {67930#true} #896#return; {67930#true} is VALID [2020-07-08 15:50:03,936 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,936 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67930#true} {67931#false} #914#return; {67931#false} is VALID [2020-07-08 15:50:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,942 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67931#false} #932#return; {67931#false} is VALID [2020-07-08 15:50:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:03,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,945 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67931#false} #934#return; {67931#false} is VALID [2020-07-08 15:50:03,950 INFO L263 TraceCheckUtils]: 0: Hoare triple {67930#true} call ULTIMATE.init(); {68322#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 15:50:03,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {68322#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {67930#true} is VALID [2020-07-08 15:50:03,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #valid := #valid[0 := 0]; {67930#true} is VALID [2020-07-08 15:50:03,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume 0 < #StackHeapBarrier; {67930#true} is VALID [2020-07-08 15:50:03,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {67930#true} is VALID [2020-07-08 15:50:03,951 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {67930#true} is VALID [2020-07-08 15:50:03,951 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {67930#true} is VALID [2020-07-08 15:50:03,951 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {67930#true} is VALID [2020-07-08 15:50:03,952 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {67930#true} is VALID [2020-07-08 15:50:03,952 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {67930#true} is VALID [2020-07-08 15:50:03,952 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {67930#true} is VALID [2020-07-08 15:50:03,952 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {67930#true} is VALID [2020-07-08 15:50:03,952 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {67930#true} is VALID [2020-07-08 15:50:03,953 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {67930#true} is VALID [2020-07-08 15:50:03,953 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {67930#true} is VALID [2020-07-08 15:50:03,953 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {67930#true} is VALID [2020-07-08 15:50:03,953 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {67930#true} is VALID [2020-07-08 15:50:03,953 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {67930#true} is VALID [2020-07-08 15:50:03,954 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {67930#true} is VALID [2020-07-08 15:50:03,954 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {67930#true} is VALID [2020-07-08 15:50:03,954 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {67930#true} is VALID [2020-07-08 15:50:03,954 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {67930#true} is VALID [2020-07-08 15:50:03,954 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {67930#true} is VALID [2020-07-08 15:50:03,954 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {67930#true} is VALID [2020-07-08 15:50:03,955 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {67930#true} is VALID [2020-07-08 15:50:03,955 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {67930#true} is VALID [2020-07-08 15:50:03,955 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {67930#true} is VALID [2020-07-08 15:50:03,955 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {67930#true} is VALID [2020-07-08 15:50:03,955 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {67930#true} is VALID [2020-07-08 15:50:03,955 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {67930#true} is VALID [2020-07-08 15:50:03,956 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {67930#true} is VALID [2020-07-08 15:50:03,956 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {67930#true} is VALID [2020-07-08 15:50:03,956 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {67930#true} is VALID [2020-07-08 15:50:03,956 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {67930#true} is VALID [2020-07-08 15:50:03,956 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {67930#true} is VALID [2020-07-08 15:50:03,957 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {67930#true} is VALID [2020-07-08 15:50:03,957 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {67930#true} is VALID [2020-07-08 15:50:03,957 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {67930#true} is VALID [2020-07-08 15:50:03,957 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {67930#true} is VALID [2020-07-08 15:50:03,957 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {67930#true} is VALID [2020-07-08 15:50:03,958 INFO L280 TraceCheckUtils]: 40: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {67930#true} is VALID [2020-07-08 15:50:03,958 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {67930#true} is VALID [2020-07-08 15:50:03,958 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {67930#true} is VALID [2020-07-08 15:50:03,958 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {67930#true} is VALID [2020-07-08 15:50:03,958 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {67930#true} is VALID [2020-07-08 15:50:03,958 INFO L280 TraceCheckUtils]: 45: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {67930#true} is VALID [2020-07-08 15:50:03,959 INFO L280 TraceCheckUtils]: 46: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {67930#true} is VALID [2020-07-08 15:50:03,959 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {67930#true} is VALID [2020-07-08 15:50:03,959 INFO L280 TraceCheckUtils]: 48: Hoare triple {67930#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {67930#true} is VALID [2020-07-08 15:50:03,959 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {67930#true} is VALID [2020-07-08 15:50:03,959 INFO L280 TraceCheckUtils]: 50: Hoare triple {67930#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {67930#true} is VALID [2020-07-08 15:50:03,959 INFO L280 TraceCheckUtils]: 51: Hoare triple {67930#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {67930#true} is VALID [2020-07-08 15:50:03,960 INFO L280 TraceCheckUtils]: 52: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {67930#true} is VALID [2020-07-08 15:50:03,960 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {67930#true} is VALID [2020-07-08 15:50:03,960 INFO L280 TraceCheckUtils]: 54: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {67930#true} is VALID [2020-07-08 15:50:03,960 INFO L280 TraceCheckUtils]: 55: Hoare triple {67930#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {67930#true} is VALID [2020-07-08 15:50:03,960 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {67930#true} is VALID [2020-07-08 15:50:03,960 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {67930#true} is VALID [2020-07-08 15:50:03,961 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {67930#true} is VALID [2020-07-08 15:50:03,961 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {67930#true} is VALID [2020-07-08 15:50:03,961 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {67930#true} is VALID [2020-07-08 15:50:03,961 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {67930#true} is VALID [2020-07-08 15:50:03,961 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {67930#true} is VALID [2020-07-08 15:50:03,961 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {67930#true} is VALID [2020-07-08 15:50:03,962 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {67930#true} is VALID [2020-07-08 15:50:03,962 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {67930#true} is VALID [2020-07-08 15:50:03,962 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {67930#true} is VALID [2020-07-08 15:50:03,962 INFO L280 TraceCheckUtils]: 67: Hoare triple {67930#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {67930#true} is VALID [2020-07-08 15:50:03,962 INFO L280 TraceCheckUtils]: 68: Hoare triple {67930#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {67930#true} is VALID [2020-07-08 15:50:03,963 INFO L280 TraceCheckUtils]: 69: Hoare triple {67930#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {67930#true} is VALID [2020-07-08 15:50:03,963 INFO L280 TraceCheckUtils]: 70: Hoare triple {67930#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {67930#true} is VALID [2020-07-08 15:50:03,963 INFO L280 TraceCheckUtils]: 71: Hoare triple {67930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {67930#true} is VALID [2020-07-08 15:50:03,963 INFO L280 TraceCheckUtils]: 72: Hoare triple {67930#true} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,963 INFO L280 TraceCheckUtils]: 73: Hoare triple {67930#true} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,963 INFO L280 TraceCheckUtils]: 74: Hoare triple {67930#true} ~waterLevel~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,964 INFO L280 TraceCheckUtils]: 75: Hoare triple {67930#true} ~methaneLevelCritical~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,964 INFO L280 TraceCheckUtils]: 76: Hoare triple {67930#true} ~head~0.base, ~head~0.offset := 0, 0; {67930#true} is VALID [2020-07-08 15:50:03,964 INFO L280 TraceCheckUtils]: 77: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,964 INFO L280 TraceCheckUtils]: 78: Hoare triple {67930#true} ~cleanupTimeShifts~0 := 4; {67930#true} is VALID [2020-07-08 15:50:03,964 INFO L280 TraceCheckUtils]: 79: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,964 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {67930#true} {67930#true} #950#return; {67930#true} is VALID [2020-07-08 15:50:03,965 INFO L263 TraceCheckUtils]: 81: Hoare triple {67930#true} call #t~ret75 := main(); {67930#true} is VALID [2020-07-08 15:50:03,965 INFO L280 TraceCheckUtils]: 82: Hoare triple {67930#true} havoc ~retValue_acc~13; {67930#true} is VALID [2020-07-08 15:50:03,965 INFO L280 TraceCheckUtils]: 83: Hoare triple {67930#true} havoc ~tmp~9; {67930#true} is VALID [2020-07-08 15:50:03,965 INFO L263 TraceCheckUtils]: 84: Hoare triple {67930#true} call select_helpers(); {67930#true} is VALID [2020-07-08 15:50:03,965 INFO L280 TraceCheckUtils]: 85: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,965 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {67930#true} {67930#true} #848#return; {67930#true} is VALID [2020-07-08 15:50:03,966 INFO L263 TraceCheckUtils]: 87: Hoare triple {67930#true} call select_features(); {67930#true} is VALID [2020-07-08 15:50:03,966 INFO L280 TraceCheckUtils]: 88: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,966 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {67930#true} {67930#true} #850#return; {67930#true} is VALID [2020-07-08 15:50:03,966 INFO L263 TraceCheckUtils]: 90: Hoare triple {67930#true} call #t~ret74 := valid_product(); {67930#true} is VALID [2020-07-08 15:50:03,966 INFO L280 TraceCheckUtils]: 91: Hoare triple {67930#true} havoc ~retValue_acc~12; {67930#true} is VALID [2020-07-08 15:50:03,967 INFO L280 TraceCheckUtils]: 92: Hoare triple {67930#true} ~retValue_acc~12 := 1; {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 15:50:03,968 INFO L280 TraceCheckUtils]: 93: Hoare triple {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:50:03,969 INFO L280 TraceCheckUtils]: 94: Hoare triple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:50:03,969 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67930#true} #852#return; {68021#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:50:03,970 INFO L280 TraceCheckUtils]: 96: Hoare triple {68021#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {68021#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:50:03,971 INFO L280 TraceCheckUtils]: 97: Hoare triple {68021#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {68022#(= 1 main_~tmp~9)} is VALID [2020-07-08 15:50:03,971 INFO L280 TraceCheckUtils]: 98: Hoare triple {68022#(= 1 main_~tmp~9)} havoc #t~ret74; {68022#(= 1 main_~tmp~9)} is VALID [2020-07-08 15:50:03,971 INFO L280 TraceCheckUtils]: 99: Hoare triple {68022#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {67930#true} is VALID [2020-07-08 15:50:03,972 INFO L263 TraceCheckUtils]: 100: Hoare triple {67930#true} call setup(); {67930#true} is VALID [2020-07-08 15:50:03,972 INFO L280 TraceCheckUtils]: 101: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,972 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {67930#true} {67930#true} #854#return; {67930#true} is VALID [2020-07-08 15:50:03,972 INFO L263 TraceCheckUtils]: 103: Hoare triple {67930#true} call runTest(); {67930#true} is VALID [2020-07-08 15:50:03,973 INFO L263 TraceCheckUtils]: 104: Hoare triple {67930#true} call __utac_acc__Specification5_spec__1(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:03,973 INFO L280 TraceCheckUtils]: 105: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,973 INFO L280 TraceCheckUtils]: 106: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,973 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {67930#true} {67930#true} #940#return; {67930#true} is VALID [2020-07-08 15:50:03,974 INFO L263 TraceCheckUtils]: 108: Hoare triple {67930#true} call test(); {67930#true} is VALID [2020-07-08 15:50:03,974 INFO L280 TraceCheckUtils]: 109: Hoare triple {67930#true} havoc ~splverifierCounter~0; {67930#true} is VALID [2020-07-08 15:50:03,974 INFO L280 TraceCheckUtils]: 110: Hoare triple {67930#true} havoc ~tmp~4; {67930#true} is VALID [2020-07-08 15:50:03,974 INFO L280 TraceCheckUtils]: 111: Hoare triple {67930#true} havoc ~tmp___0~2; {67930#true} is VALID [2020-07-08 15:50:03,974 INFO L280 TraceCheckUtils]: 112: Hoare triple {67930#true} havoc ~tmp___1~0; {67930#true} is VALID [2020-07-08 15:50:03,974 INFO L280 TraceCheckUtils]: 113: Hoare triple {67930#true} havoc ~tmp___2~0; {67930#true} is VALID [2020-07-08 15:50:03,975 INFO L280 TraceCheckUtils]: 114: Hoare triple {67930#true} ~splverifierCounter~0 := 0; {67930#true} is VALID [2020-07-08 15:50:03,975 INFO L280 TraceCheckUtils]: 115: Hoare triple {67930#true} assume !false; {67930#true} is VALID [2020-07-08 15:50:03,975 INFO L280 TraceCheckUtils]: 116: Hoare triple {67930#true} assume ~splverifierCounter~0 < 4; {67930#true} is VALID [2020-07-08 15:50:03,975 INFO L280 TraceCheckUtils]: 117: Hoare triple {67930#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,975 INFO L280 TraceCheckUtils]: 118: Hoare triple {67930#true} ~tmp~4 := #t~nondet21; {67930#true} is VALID [2020-07-08 15:50:03,975 INFO L280 TraceCheckUtils]: 119: Hoare triple {67930#true} havoc #t~nondet21; {67930#true} is VALID [2020-07-08 15:50:03,976 INFO L280 TraceCheckUtils]: 120: Hoare triple {67930#true} assume 0 != ~tmp~4; {67930#true} is VALID [2020-07-08 15:50:03,977 INFO L263 TraceCheckUtils]: 121: Hoare triple {67930#true} call waterRise(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:50:03,977 INFO L280 TraceCheckUtils]: 122: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67930#true} is VALID [2020-07-08 15:50:03,977 INFO L280 TraceCheckUtils]: 123: Hoare triple {67930#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,977 INFO L280 TraceCheckUtils]: 124: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,977 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {67930#true} {67930#true} #898#return; {67930#true} is VALID [2020-07-08 15:50:03,978 INFO L280 TraceCheckUtils]: 126: Hoare triple {67930#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,978 INFO L280 TraceCheckUtils]: 127: Hoare triple {67930#true} ~tmp___0~2 := #t~nondet22; {67930#true} is VALID [2020-07-08 15:50:03,978 INFO L280 TraceCheckUtils]: 128: Hoare triple {67930#true} havoc #t~nondet22; {67930#true} is VALID [2020-07-08 15:50:03,978 INFO L280 TraceCheckUtils]: 129: Hoare triple {67930#true} assume !(0 != ~tmp___0~2); {67930#true} is VALID [2020-07-08 15:50:03,978 INFO L280 TraceCheckUtils]: 130: Hoare triple {67930#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,979 INFO L280 TraceCheckUtils]: 131: Hoare triple {67930#true} ~tmp___2~0 := #t~nondet23; {67930#true} is VALID [2020-07-08 15:50:03,979 INFO L280 TraceCheckUtils]: 132: Hoare triple {67930#true} havoc #t~nondet23; {67930#true} is VALID [2020-07-08 15:50:03,979 INFO L280 TraceCheckUtils]: 133: Hoare triple {67930#true} assume 0 != ~tmp___2~0; {67930#true} is VALID [2020-07-08 15:50:03,980 INFO L263 TraceCheckUtils]: 134: Hoare triple {67930#true} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:50:03,980 INFO L280 TraceCheckUtils]: 135: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,980 INFO L280 TraceCheckUtils]: 136: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,980 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {67930#true} {67930#true} #902#return; {67930#true} is VALID [2020-07-08 15:50:03,981 INFO L263 TraceCheckUtils]: 138: Hoare triple {67930#true} call timeShift(); {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:50:03,982 INFO L263 TraceCheckUtils]: 139: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:03,982 INFO L263 TraceCheckUtils]: 140: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:03,983 INFO L280 TraceCheckUtils]: 141: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,983 INFO L280 TraceCheckUtils]: 142: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,983 INFO L280 TraceCheckUtils]: 143: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:03,983 INFO L280 TraceCheckUtils]: 144: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,983 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:03,983 INFO L280 TraceCheckUtils]: 146: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,984 INFO L280 TraceCheckUtils]: 147: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,984 INFO L280 TraceCheckUtils]: 148: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:03,984 INFO L280 TraceCheckUtils]: 149: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,984 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-08 15:50:03,984 INFO L280 TraceCheckUtils]: 151: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-08 15:50:03,985 INFO L280 TraceCheckUtils]: 152: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-08 15:50:03,985 INFO L263 TraceCheckUtils]: 153: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,986 INFO L280 TraceCheckUtils]: 154: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:03,986 INFO L280 TraceCheckUtils]: 155: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-08 15:50:03,987 INFO L263 TraceCheckUtils]: 156: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,987 INFO L280 TraceCheckUtils]: 157: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,987 INFO L280 TraceCheckUtils]: 158: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:03,987 INFO L263 TraceCheckUtils]: 159: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,988 INFO L280 TraceCheckUtils]: 160: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,988 INFO L280 TraceCheckUtils]: 161: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-08 15:50:03,988 INFO L280 TraceCheckUtils]: 162: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,988 INFO L263 TraceCheckUtils]: 163: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:03,988 INFO L280 TraceCheckUtils]: 164: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,988 INFO L280 TraceCheckUtils]: 165: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:03,989 INFO L280 TraceCheckUtils]: 166: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:03,989 INFO L280 TraceCheckUtils]: 167: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:03,989 INFO L280 TraceCheckUtils]: 168: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,989 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:03,989 INFO L280 TraceCheckUtils]: 170: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,990 INFO L280 TraceCheckUtils]: 171: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,990 INFO L280 TraceCheckUtils]: 172: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-08 15:50:03,990 INFO L280 TraceCheckUtils]: 173: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-08 15:50:03,990 INFO L280 TraceCheckUtils]: 174: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-08 15:50:03,990 INFO L280 TraceCheckUtils]: 175: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:03,990 INFO L280 TraceCheckUtils]: 176: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:03,991 INFO L280 TraceCheckUtils]: 177: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,991 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-08 15:50:03,991 INFO L280 TraceCheckUtils]: 179: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,991 INFO L280 TraceCheckUtils]: 180: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,991 INFO L280 TraceCheckUtils]: 181: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-08 15:50:03,992 INFO L280 TraceCheckUtils]: 182: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:03,993 INFO L263 TraceCheckUtils]: 183: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:03,993 INFO L280 TraceCheckUtils]: 184: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,994 INFO L280 TraceCheckUtils]: 185: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,994 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,995 INFO L280 TraceCheckUtils]: 187: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,996 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,996 INFO L280 TraceCheckUtils]: 189: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,997 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #914#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:03,997 INFO L263 TraceCheckUtils]: 191: Hoare triple {68377#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-08 15:50:03,997 INFO L280 TraceCheckUtils]: 192: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:03,998 INFO L280 TraceCheckUtils]: 193: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-08 15:50:03,998 INFO L263 TraceCheckUtils]: 194: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:03,998 INFO L280 TraceCheckUtils]: 195: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,998 INFO L280 TraceCheckUtils]: 196: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:03,998 INFO L280 TraceCheckUtils]: 197: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:03,998 INFO L280 TraceCheckUtils]: 198: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:03,999 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:03,999 INFO L280 TraceCheckUtils]: 200: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:03,999 INFO L280 TraceCheckUtils]: 201: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,999 INFO L280 TraceCheckUtils]: 202: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-08 15:50:03,999 INFO L280 TraceCheckUtils]: 203: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-08 15:50:04,000 INFO L280 TraceCheckUtils]: 204: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,000 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {67930#true} {68377#(<= 1 ~pumpRunning~0)} #916#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:04,001 INFO L280 TraceCheckUtils]: 206: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:04,002 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #904#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,002 INFO L280 TraceCheckUtils]: 208: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume !false; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,003 INFO L280 TraceCheckUtils]: 209: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,003 INFO L280 TraceCheckUtils]: 210: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,004 INFO L280 TraceCheckUtils]: 211: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet21; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,004 INFO L280 TraceCheckUtils]: 212: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,005 INFO L280 TraceCheckUtils]: 213: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,005 INFO L280 TraceCheckUtils]: 214: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,006 INFO L280 TraceCheckUtils]: 215: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet22; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,007 INFO L280 TraceCheckUtils]: 216: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,007 INFO L280 TraceCheckUtils]: 217: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,008 INFO L280 TraceCheckUtils]: 218: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,008 INFO L280 TraceCheckUtils]: 219: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet23; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,009 INFO L280 TraceCheckUtils]: 220: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,009 INFO L280 TraceCheckUtils]: 221: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,010 INFO L263 TraceCheckUtils]: 222: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:50:04,010 INFO L280 TraceCheckUtils]: 223: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-08 15:50:04,010 INFO L280 TraceCheckUtils]: 224: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,011 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #902#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,012 INFO L263 TraceCheckUtils]: 226: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call timeShift(); {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:50:04,013 INFO L263 TraceCheckUtils]: 227: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:04,013 INFO L263 TraceCheckUtils]: 228: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:04,013 INFO L280 TraceCheckUtils]: 229: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:04,013 INFO L280 TraceCheckUtils]: 230: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:04,013 INFO L280 TraceCheckUtils]: 231: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:04,013 INFO L280 TraceCheckUtils]: 232: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,014 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:04,014 INFO L280 TraceCheckUtils]: 234: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,014 INFO L280 TraceCheckUtils]: 235: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:04,014 INFO L280 TraceCheckUtils]: 236: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:04,014 INFO L280 TraceCheckUtils]: 237: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,014 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-08 15:50:04,015 INFO L280 TraceCheckUtils]: 239: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,016 INFO L263 TraceCheckUtils]: 240: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:50:04,017 INFO L280 TraceCheckUtils]: 241: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-08 15:50:04,017 INFO L280 TraceCheckUtils]: 242: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-08 15:50:04,017 INFO L280 TraceCheckUtils]: 243: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,018 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #912#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,019 INFO L280 TraceCheckUtils]: 245: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,020 INFO L263 TraceCheckUtils]: 246: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:04,020 INFO L280 TraceCheckUtils]: 247: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:04,020 INFO L280 TraceCheckUtils]: 248: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:04,020 INFO L263 TraceCheckUtils]: 249: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:04,021 INFO L280 TraceCheckUtils]: 250: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:04,021 INFO L280 TraceCheckUtils]: 251: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:04,021 INFO L280 TraceCheckUtils]: 252: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:04,021 INFO L263 TraceCheckUtils]: 253: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:04,022 INFO L280 TraceCheckUtils]: 254: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:04,022 INFO L280 TraceCheckUtils]: 255: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-08 15:50:04,022 INFO L280 TraceCheckUtils]: 256: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:04,022 INFO L280 TraceCheckUtils]: 257: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,022 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-08 15:50:04,023 INFO L280 TraceCheckUtils]: 259: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,023 INFO L280 TraceCheckUtils]: 260: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-08 15:50:04,023 INFO L280 TraceCheckUtils]: 261: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-08 15:50:04,023 INFO L280 TraceCheckUtils]: 262: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:04,023 INFO L280 TraceCheckUtils]: 263: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-08 15:50:04,023 INFO L280 TraceCheckUtils]: 264: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:04,024 INFO L280 TraceCheckUtils]: 265: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:04,024 INFO L280 TraceCheckUtils]: 266: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,024 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-08 15:50:04,024 INFO L280 TraceCheckUtils]: 268: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,025 INFO L280 TraceCheckUtils]: 269: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-08 15:50:04,025 INFO L280 TraceCheckUtils]: 270: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-08 15:50:04,025 INFO L280 TraceCheckUtils]: 271: Hoare triple {67930#true} assume !(0 != ~tmp~1); {67930#true} is VALID [2020-07-08 15:50:04,026 INFO L263 TraceCheckUtils]: 272: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:04,026 INFO L280 TraceCheckUtils]: 273: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:04,027 INFO L280 TraceCheckUtils]: 274: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,027 INFO L263 TraceCheckUtils]: 275: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-08 15:50:04,028 INFO L280 TraceCheckUtils]: 276: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,028 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,029 INFO L280 TraceCheckUtils]: 278: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,030 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,030 INFO L280 TraceCheckUtils]: 280: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,031 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {68104#(not (= 0 ~pumpRunning~0))} #914#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:04,031 INFO L263 TraceCheckUtils]: 282: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-08 15:50:04,032 INFO L280 TraceCheckUtils]: 283: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:04,032 INFO L280 TraceCheckUtils]: 284: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-08 15:50:04,032 INFO L263 TraceCheckUtils]: 285: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:04,032 INFO L280 TraceCheckUtils]: 286: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:04,033 INFO L280 TraceCheckUtils]: 287: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:04,033 INFO L280 TraceCheckUtils]: 288: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:04,033 INFO L280 TraceCheckUtils]: 289: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,033 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:04,034 INFO L280 TraceCheckUtils]: 291: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,034 INFO L280 TraceCheckUtils]: 292: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-08 15:50:04,034 INFO L280 TraceCheckUtils]: 293: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-08 15:50:04,034 INFO L280 TraceCheckUtils]: 294: Hoare triple {67930#true} assume 2 != ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:04,035 INFO L263 TraceCheckUtils]: 295: Hoare triple {67930#true} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:04,035 INFO L280 TraceCheckUtils]: 296: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:04,036 INFO L280 TraceCheckUtils]: 297: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:50:04,036 INFO L280 TraceCheckUtils]: 298: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:50:04,037 INFO L280 TraceCheckUtils]: 299: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:50:04,038 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:50:04,038 INFO L280 TraceCheckUtils]: 301: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:50:04,039 INFO L280 TraceCheckUtils]: 302: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:50:04,041 INFO L280 TraceCheckUtils]: 303: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:50:04,041 INFO L280 TraceCheckUtils]: 304: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:50:04,042 INFO L280 TraceCheckUtils]: 305: Hoare triple {68586#(= 0 ~pumpRunning~0)} assume true; {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:50:04,043 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {68586#(= 0 ~pumpRunning~0)} {68104#(not (= 0 ~pumpRunning~0))} #916#return; {67931#false} is VALID [2020-07-08 15:50:04,043 INFO L280 TraceCheckUtils]: 307: Hoare triple {67931#false} assume true; {67931#false} is VALID [2020-07-08 15:50:04,044 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {67931#false} {68104#(not (= 0 ~pumpRunning~0))} #904#return; {67931#false} is VALID [2020-07-08 15:50:04,044 INFO L280 TraceCheckUtils]: 309: Hoare triple {67931#false} assume !false; {67931#false} is VALID [2020-07-08 15:50:04,044 INFO L280 TraceCheckUtils]: 310: Hoare triple {67931#false} assume ~splverifierCounter~0 < 4; {67931#false} is VALID [2020-07-08 15:50:04,044 INFO L280 TraceCheckUtils]: 311: Hoare triple {67931#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {67931#false} is VALID [2020-07-08 15:50:04,045 INFO L280 TraceCheckUtils]: 312: Hoare triple {67931#false} ~tmp~4 := #t~nondet21; {67931#false} is VALID [2020-07-08 15:50:04,045 INFO L280 TraceCheckUtils]: 313: Hoare triple {67931#false} havoc #t~nondet21; {67931#false} is VALID [2020-07-08 15:50:04,045 INFO L280 TraceCheckUtils]: 314: Hoare triple {67931#false} assume !(0 != ~tmp~4); {67931#false} is VALID [2020-07-08 15:50:04,045 INFO L280 TraceCheckUtils]: 315: Hoare triple {67931#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {67931#false} is VALID [2020-07-08 15:50:04,045 INFO L280 TraceCheckUtils]: 316: Hoare triple {67931#false} ~tmp___0~2 := #t~nondet22; {67931#false} is VALID [2020-07-08 15:50:04,045 INFO L280 TraceCheckUtils]: 317: Hoare triple {67931#false} havoc #t~nondet22; {67931#false} is VALID [2020-07-08 15:50:04,046 INFO L280 TraceCheckUtils]: 318: Hoare triple {67931#false} assume !(0 != ~tmp___0~2); {67931#false} is VALID [2020-07-08 15:50:04,046 INFO L280 TraceCheckUtils]: 319: Hoare triple {67931#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {67931#false} is VALID [2020-07-08 15:50:04,046 INFO L280 TraceCheckUtils]: 320: Hoare triple {67931#false} ~tmp___2~0 := #t~nondet23; {67931#false} is VALID [2020-07-08 15:50:04,046 INFO L280 TraceCheckUtils]: 321: Hoare triple {67931#false} havoc #t~nondet23; {67931#false} is VALID [2020-07-08 15:50:04,046 INFO L280 TraceCheckUtils]: 322: Hoare triple {67931#false} assume 0 != ~tmp___2~0; {67931#false} is VALID [2020-07-08 15:50:04,046 INFO L263 TraceCheckUtils]: 323: Hoare triple {67931#false} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:50:04,047 INFO L280 TraceCheckUtils]: 324: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-08 15:50:04,047 INFO L280 TraceCheckUtils]: 325: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,047 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-08 15:50:04,047 INFO L263 TraceCheckUtils]: 327: Hoare triple {67931#false} call timeShift(); {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:50:04,049 INFO L263 TraceCheckUtils]: 328: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:04,049 INFO L263 TraceCheckUtils]: 329: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:04,049 INFO L280 TraceCheckUtils]: 330: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:04,049 INFO L280 TraceCheckUtils]: 331: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:04,050 INFO L280 TraceCheckUtils]: 332: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:04,050 INFO L280 TraceCheckUtils]: 333: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,050 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:04,051 INFO L280 TraceCheckUtils]: 335: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,051 INFO L280 TraceCheckUtils]: 336: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:04,051 INFO L280 TraceCheckUtils]: 337: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:04,051 INFO L280 TraceCheckUtils]: 338: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,051 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-08 15:50:04,051 INFO L280 TraceCheckUtils]: 340: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:04,052 INFO L263 TraceCheckUtils]: 341: Hoare triple {67930#true} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:50:04,052 INFO L280 TraceCheckUtils]: 342: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-08 15:50:04,052 INFO L280 TraceCheckUtils]: 343: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-08 15:50:04,053 INFO L280 TraceCheckUtils]: 344: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,053 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {67930#true} {67930#true} #912#return; {67930#true} is VALID [2020-07-08 15:50:04,053 INFO L280 TraceCheckUtils]: 346: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-08 15:50:04,054 INFO L263 TraceCheckUtils]: 347: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:04,054 INFO L280 TraceCheckUtils]: 348: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:04,055 INFO L280 TraceCheckUtils]: 349: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:04,055 INFO L263 TraceCheckUtils]: 350: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:04,055 INFO L280 TraceCheckUtils]: 351: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:04,055 INFO L280 TraceCheckUtils]: 352: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:04,056 INFO L280 TraceCheckUtils]: 353: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:04,056 INFO L263 TraceCheckUtils]: 354: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:04,056 INFO L280 TraceCheckUtils]: 355: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:04,056 INFO L280 TraceCheckUtils]: 356: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-08 15:50:04,057 INFO L280 TraceCheckUtils]: 357: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-08 15:50:04,057 INFO L280 TraceCheckUtils]: 358: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,057 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-08 15:50:04,057 INFO L280 TraceCheckUtils]: 360: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,058 INFO L280 TraceCheckUtils]: 361: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-08 15:50:04,058 INFO L280 TraceCheckUtils]: 362: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-08 15:50:04,058 INFO L280 TraceCheckUtils]: 363: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-08 15:50:04,058 INFO L280 TraceCheckUtils]: 364: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-08 15:50:04,058 INFO L280 TraceCheckUtils]: 365: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-08 15:50:04,058 INFO L280 TraceCheckUtils]: 366: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-08 15:50:04,059 INFO L280 TraceCheckUtils]: 367: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,059 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-08 15:50:04,059 INFO L280 TraceCheckUtils]: 369: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,059 INFO L280 TraceCheckUtils]: 370: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-08 15:50:04,059 INFO L280 TraceCheckUtils]: 371: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-08 15:50:04,059 INFO L280 TraceCheckUtils]: 372: Hoare triple {67930#true} assume 0 != ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:04,060 INFO L263 TraceCheckUtils]: 373: Hoare triple {67930#true} call deactivatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:04,061 INFO L280 TraceCheckUtils]: 374: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-08 15:50:04,061 INFO L280 TraceCheckUtils]: 375: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,061 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-08 15:50:04,061 INFO L280 TraceCheckUtils]: 377: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,062 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {67930#true} {67930#true} #914#return; {67930#true} is VALID [2020-07-08 15:50:04,062 INFO L263 TraceCheckUtils]: 379: Hoare triple {67930#true} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-08 15:50:04,062 INFO L280 TraceCheckUtils]: 380: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-08 15:50:04,062 INFO L280 TraceCheckUtils]: 381: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-08 15:50:04,063 INFO L263 TraceCheckUtils]: 382: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:04,063 INFO L280 TraceCheckUtils]: 383: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:04,063 INFO L280 TraceCheckUtils]: 384: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:04,063 INFO L280 TraceCheckUtils]: 385: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:04,063 INFO L280 TraceCheckUtils]: 386: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,064 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-08 15:50:04,064 INFO L280 TraceCheckUtils]: 388: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,064 INFO L280 TraceCheckUtils]: 389: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-08 15:50:04,064 INFO L280 TraceCheckUtils]: 390: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-08 15:50:04,064 INFO L280 TraceCheckUtils]: 391: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-08 15:50:04,064 INFO L280 TraceCheckUtils]: 392: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,065 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {67930#true} {67930#true} #916#return; {67930#true} is VALID [2020-07-08 15:50:04,065 INFO L280 TraceCheckUtils]: 394: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,065 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {67930#true} {67931#false} #904#return; {67931#false} is VALID [2020-07-08 15:50:04,065 INFO L280 TraceCheckUtils]: 396: Hoare triple {67931#false} assume !false; {67931#false} is VALID [2020-07-08 15:50:04,065 INFO L280 TraceCheckUtils]: 397: Hoare triple {67931#false} assume ~splverifierCounter~0 < 4; {67931#false} is VALID [2020-07-08 15:50:04,065 INFO L280 TraceCheckUtils]: 398: Hoare triple {67931#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {67931#false} is VALID [2020-07-08 15:50:04,066 INFO L280 TraceCheckUtils]: 399: Hoare triple {67931#false} ~tmp~4 := #t~nondet21; {67931#false} is VALID [2020-07-08 15:50:04,066 INFO L280 TraceCheckUtils]: 400: Hoare triple {67931#false} havoc #t~nondet21; {67931#false} is VALID [2020-07-08 15:50:04,066 INFO L280 TraceCheckUtils]: 401: Hoare triple {67931#false} assume !(0 != ~tmp~4); {67931#false} is VALID [2020-07-08 15:50:04,066 INFO L280 TraceCheckUtils]: 402: Hoare triple {67931#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {67931#false} is VALID [2020-07-08 15:50:04,066 INFO L280 TraceCheckUtils]: 403: Hoare triple {67931#false} ~tmp___0~2 := #t~nondet22; {67931#false} is VALID [2020-07-08 15:50:04,066 INFO L280 TraceCheckUtils]: 404: Hoare triple {67931#false} havoc #t~nondet22; {67931#false} is VALID [2020-07-08 15:50:04,067 INFO L280 TraceCheckUtils]: 405: Hoare triple {67931#false} assume !(0 != ~tmp___0~2); {67931#false} is VALID [2020-07-08 15:50:04,067 INFO L280 TraceCheckUtils]: 406: Hoare triple {67931#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {67931#false} is VALID [2020-07-08 15:50:04,067 INFO L280 TraceCheckUtils]: 407: Hoare triple {67931#false} ~tmp___2~0 := #t~nondet23; {67931#false} is VALID [2020-07-08 15:50:04,067 INFO L280 TraceCheckUtils]: 408: Hoare triple {67931#false} havoc #t~nondet23; {67931#false} is VALID [2020-07-08 15:50:04,067 INFO L280 TraceCheckUtils]: 409: Hoare triple {67931#false} assume 0 != ~tmp___2~0; {67931#false} is VALID [2020-07-08 15:50:04,067 INFO L263 TraceCheckUtils]: 410: Hoare triple {67931#false} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:50:04,068 INFO L280 TraceCheckUtils]: 411: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-08 15:50:04,068 INFO L280 TraceCheckUtils]: 412: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,068 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-08 15:50:04,068 INFO L263 TraceCheckUtils]: 414: Hoare triple {67931#false} call timeShift(); {67931#false} is VALID [2020-07-08 15:50:04,068 INFO L263 TraceCheckUtils]: 415: Hoare triple {67931#false} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:04,068 INFO L263 TraceCheckUtils]: 416: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:04,069 INFO L280 TraceCheckUtils]: 417: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:04,069 INFO L280 TraceCheckUtils]: 418: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:04,069 INFO L280 TraceCheckUtils]: 419: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:04,069 INFO L280 TraceCheckUtils]: 420: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,069 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-08 15:50:04,070 INFO L280 TraceCheckUtils]: 422: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,070 INFO L280 TraceCheckUtils]: 423: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-08 15:50:04,070 INFO L280 TraceCheckUtils]: 424: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-08 15:50:04,070 INFO L280 TraceCheckUtils]: 425: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,070 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {67930#true} {67931#false} #910#return; {67931#false} is VALID [2020-07-08 15:50:04,070 INFO L280 TraceCheckUtils]: 427: Hoare triple {67931#false} assume !(0 != ~pumpRunning~0); {67931#false} is VALID [2020-07-08 15:50:04,071 INFO L280 TraceCheckUtils]: 428: Hoare triple {67931#false} assume 0 != ~systemActive~0; {67931#false} is VALID [2020-07-08 15:50:04,071 INFO L263 TraceCheckUtils]: 429: Hoare triple {67931#false} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:04,071 INFO L280 TraceCheckUtils]: 430: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-08 15:50:04,071 INFO L280 TraceCheckUtils]: 431: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-08 15:50:04,072 INFO L263 TraceCheckUtils]: 432: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:04,072 INFO L280 TraceCheckUtils]: 433: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:04,072 INFO L280 TraceCheckUtils]: 434: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:04,072 INFO L263 TraceCheckUtils]: 435: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:04,073 INFO L280 TraceCheckUtils]: 436: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:04,073 INFO L280 TraceCheckUtils]: 437: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-08 15:50:04,073 INFO L280 TraceCheckUtils]: 438: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:04,073 INFO L263 TraceCheckUtils]: 439: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-08 15:50:04,073 INFO L280 TraceCheckUtils]: 440: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:04,073 INFO L280 TraceCheckUtils]: 441: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-08 15:50:04,074 INFO L280 TraceCheckUtils]: 442: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-08 15:50:04,074 INFO L280 TraceCheckUtils]: 443: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-08 15:50:04,074 INFO L280 TraceCheckUtils]: 444: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,074 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-08 15:50:04,074 INFO L280 TraceCheckUtils]: 446: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,074 INFO L280 TraceCheckUtils]: 447: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-08 15:50:04,075 INFO L280 TraceCheckUtils]: 448: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-08 15:50:04,075 INFO L280 TraceCheckUtils]: 449: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-08 15:50:04,075 INFO L280 TraceCheckUtils]: 450: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-08 15:50:04,075 INFO L280 TraceCheckUtils]: 451: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-08 15:50:04,075 INFO L280 TraceCheckUtils]: 452: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-08 15:50:04,075 INFO L280 TraceCheckUtils]: 453: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,076 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-08 15:50:04,076 INFO L280 TraceCheckUtils]: 455: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-08 15:50:04,076 INFO L280 TraceCheckUtils]: 456: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-08 15:50:04,076 INFO L280 TraceCheckUtils]: 457: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-08 15:50:04,076 INFO L280 TraceCheckUtils]: 458: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-08 15:50:04,077 INFO L263 TraceCheckUtils]: 459: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:04,077 INFO L280 TraceCheckUtils]: 460: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-08 15:50:04,077 INFO L280 TraceCheckUtils]: 461: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,078 INFO L275 TraceCheckUtils]: 462: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-08 15:50:04,078 INFO L280 TraceCheckUtils]: 463: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,078 INFO L275 TraceCheckUtils]: 464: Hoare quadruple {67930#true} {67930#true} #896#return; {67930#true} is VALID [2020-07-08 15:50:04,078 INFO L280 TraceCheckUtils]: 465: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,078 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {67930#true} {67931#false} #914#return; {67931#false} is VALID [2020-07-08 15:50:04,078 INFO L263 TraceCheckUtils]: 467: Hoare triple {67931#false} call __utac_acc__Specification5_spec__3(); {67931#false} is VALID [2020-07-08 15:50:04,079 INFO L280 TraceCheckUtils]: 468: Hoare triple {67931#false} havoc ~tmp~8; {67931#false} is VALID [2020-07-08 15:50:04,079 INFO L280 TraceCheckUtils]: 469: Hoare triple {67931#false} havoc ~tmp___0~3; {67931#false} is VALID [2020-07-08 15:50:04,079 INFO L263 TraceCheckUtils]: 470: Hoare triple {67931#false} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-08 15:50:04,079 INFO L280 TraceCheckUtils]: 471: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:04,079 INFO L280 TraceCheckUtils]: 472: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-08 15:50:04,079 INFO L280 TraceCheckUtils]: 473: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-08 15:50:04,080 INFO L280 TraceCheckUtils]: 474: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,080 INFO L275 TraceCheckUtils]: 475: Hoare quadruple {67930#true} {67931#false} #932#return; {67931#false} is VALID [2020-07-08 15:50:04,080 INFO L280 TraceCheckUtils]: 476: Hoare triple {67931#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67931#false} is VALID [2020-07-08 15:50:04,080 INFO L280 TraceCheckUtils]: 477: Hoare triple {67931#false} ~tmp~8 := #t~ret71; {67931#false} is VALID [2020-07-08 15:50:04,080 INFO L280 TraceCheckUtils]: 478: Hoare triple {67931#false} havoc #t~ret71; {67931#false} is VALID [2020-07-08 15:50:04,080 INFO L280 TraceCheckUtils]: 479: Hoare triple {67931#false} assume 2 != ~tmp~8; {67931#false} is VALID [2020-07-08 15:50:04,081 INFO L263 TraceCheckUtils]: 480: Hoare triple {67931#false} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-08 15:50:04,081 INFO L280 TraceCheckUtils]: 481: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:04,081 INFO L280 TraceCheckUtils]: 482: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-08 15:50:04,081 INFO L280 TraceCheckUtils]: 483: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-08 15:50:04,081 INFO L280 TraceCheckUtils]: 484: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-08 15:50:04,081 INFO L275 TraceCheckUtils]: 485: Hoare quadruple {67930#true} {67931#false} #934#return; {67931#false} is VALID [2020-07-08 15:50:04,082 INFO L280 TraceCheckUtils]: 486: Hoare triple {67931#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {67931#false} is VALID [2020-07-08 15:50:04,082 INFO L280 TraceCheckUtils]: 487: Hoare triple {67931#false} ~tmp___0~3 := #t~ret72; {67931#false} is VALID [2020-07-08 15:50:04,082 INFO L280 TraceCheckUtils]: 488: Hoare triple {67931#false} havoc #t~ret72; {67931#false} is VALID [2020-07-08 15:50:04,082 INFO L280 TraceCheckUtils]: 489: Hoare triple {67931#false} assume 0 != ~tmp___0~3; {67931#false} is VALID [2020-07-08 15:50:04,082 INFO L280 TraceCheckUtils]: 490: Hoare triple {67931#false} assume 0 == ~switchedOnBeforeTS~0; {67931#false} is VALID [2020-07-08 15:50:04,082 INFO L263 TraceCheckUtils]: 491: Hoare triple {67931#false} call __automaton_fail(); {67931#false} is VALID [2020-07-08 15:50:04,083 INFO L280 TraceCheckUtils]: 492: Hoare triple {67931#false} assume !false; {67931#false} is VALID [2020-07-08 15:50:04,192 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 15:50:04,192 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:50:04,192 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2028654027] [2020-07-08 15:50:04,192 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:50:04,192 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-08 15:50:04,193 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1621639360] [2020-07-08 15:50:04,193 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 493 [2020-07-08 15:50:04,194 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:50:04,194 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 15:50:04,596 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 342 edges. 342 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:50:04,596 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 15:50:04,596 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:50:04,597 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 15:50:04,597 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=298, Unknown=0, NotChecked=0, Total=342 [2020-07-08 15:50:04,597 INFO L87 Difference]: Start difference. First operand 1793 states and 2003 transitions. Second operand 19 states. [2020-07-08 15:50:06,439 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:50:08,128 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:50:08,539 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:50:09,162 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:50:09,645 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:50:10,045 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:50:18,077 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:50:18,546 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193