/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_product38.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 18:09:38,549 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 18:09:38,551 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 18:09:38,563 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 18:09:38,563 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 18:09:38,564 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 18:09:38,565 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 18:09:38,567 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 18:09:38,568 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 18:09:38,569 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 18:09:38,570 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 18:09:38,571 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 18:09:38,571 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 18:09:38,572 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 18:09:38,573 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 18:09:38,575 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 18:09:38,575 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 18:09:38,576 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 18:09:38,578 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 18:09:38,583 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 18:09:38,586 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 18:09:38,587 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 18:09:38,589 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 18:09:38,590 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 18:09:38,596 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 18:09:38,596 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 18:09:38,596 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 18:09:38,597 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 18:09:38,598 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 18:09:38,599 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 18:09:38,599 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 18:09:38,599 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 18:09:38,600 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 18:09:38,601 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 18:09:38,602 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 18:09:38,602 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 18:09:38,602 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 18:09:38,603 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 18:09:38,603 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 18:09:38,604 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 18:09:38,604 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 18:09:38,605 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 18:09:38,613 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 18:09:38,614 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 18:09:38,615 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 18:09:38,615 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 18:09:38,615 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 18:09:38,615 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 18:09:38,615 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 18:09:38,616 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 18:09:38,616 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 18:09:38,616 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 18:09:38,616 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 18:09:38,616 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 18:09:38,617 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 18:09:38,617 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 18:09:38,617 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 18:09:38,617 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 18:09:38,617 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 18:09:38,618 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 18:09:38,618 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:09:38,618 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 18:09:38,618 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 18:09:38,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 18:09:38,619 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 18:09:38,862 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 18:09:38,879 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 18:09:38,882 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 18:09:38,883 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 18:09:38,884 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 18:09:38,885 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product38.cil.c [2020-07-10 18:09:38,945 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/096df73c5/9d3ab536dddc4ccaa8534025a8b5721e/FLAGc1fae40dd [2020-07-10 18:09:39,423 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 18:09:39,423 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product38.cil.c [2020-07-10 18:09:39,438 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/096df73c5/9d3ab536dddc4ccaa8534025a8b5721e/FLAGc1fae40dd [2020-07-10 18:09:39,692 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/096df73c5/9d3ab536dddc4ccaa8534025a8b5721e [2020-07-10 18:09:39,702 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 18:09:39,704 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 18:09:39,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 18:09:39,706 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 18:09:39,709 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 18:09:39,711 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:09:39" (1/1) ... [2020-07-10 18:09:39,713 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c5ebdf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:39, skipping insertion in model container [2020-07-10 18:09:39,714 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:09:39" (1/1) ... [2020-07-10 18:09:39,723 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 18:09:39,788 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 18:09:40,101 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:09:40,208 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 18:09:40,297 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:09:40,337 INFO L208 MainTranslator]: Completed translation [2020-07-10 18:09:40,338 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:40 WrapperNode [2020-07-10 18:09:40,338 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 18:09:40,339 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 18:09:40,339 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 18:09:40,339 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 18:09:40,352 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:40" (1/1) ... [2020-07-10 18:09:40,352 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:40" (1/1) ... [2020-07-10 18:09:40,373 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:40" (1/1) ... [2020-07-10 18:09:40,373 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:40" (1/1) ... [2020-07-10 18:09:40,425 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:40" (1/1) ... [2020-07-10 18:09:40,438 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:40" (1/1) ... [2020-07-10 18:09:40,443 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:40" (1/1) ... [2020-07-10 18:09:40,450 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 18:09:40,451 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 18:09:40,451 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 18:09:40,451 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 18:09:40,452 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:40" (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 [2020-07-10 18:09:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 18:09:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 18:09:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 18:09:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 18:09:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 18:09:40,514 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 18:09:40,514 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 18:09:40,514 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 18:09:40,514 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 18:09:40,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:09:40,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:09:40,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:09:40,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 18:09:40,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 18:09:40,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 18:09:40,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 18:09:40,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 18:09:40,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 18:09:40,516 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 18:09:40,516 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 18:09:40,516 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 18:09:40,516 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 18:09:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 18:09:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 18:09:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 18:09:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 18:09:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 18:09:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:09:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 18:09:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 18:09:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 18:09:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 18:09:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 18:09:40,519 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 18:09:40,519 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 18:09:40,519 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 18:09:40,519 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 18:09:40,519 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 18:09:40,519 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 18:09:40,519 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 18:09:40,520 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 18:09:40,520 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 18:09:40,520 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 18:09:40,520 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 18:09:40,520 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 18:09:40,520 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 18:09:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 18:09:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 18:09:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 18:09:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 18:09:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 18:09:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 18:09:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:09:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 18:09:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 18:09:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 18:09:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 18:09:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 18:09:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 18:09:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 18:09:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 18:09:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:09:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:09:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 18:09:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 18:09:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 18:09:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 18:09:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 18:09:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 18:09:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 18:09:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 18:09:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 18:09:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 18:09:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 18:09:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 18:09:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 18:09:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 18:09:40,526 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 18:09:40,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 18:09:40,526 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 18:09:40,526 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 18:09:40,526 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 18:09:40,526 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 18:09:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 18:09:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 18:09:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 18:09:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 18:09:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 18:09:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 18:09:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 18:09:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:09:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 18:09:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 18:09:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 18:09:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 18:09:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 18:09:42,041 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 18:09:42,041 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 18:09:42,048 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:09:42 BoogieIcfgContainer [2020-07-10 18:09:42,048 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 18:09:42,049 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 18:09:42,049 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 18:09:42,052 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 18:09:42,053 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 06:09:39" (1/3) ... [2020-07-10 18:09:42,053 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4594f3c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:09:42, skipping insertion in model container [2020-07-10 18:09:42,054 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:09:40" (2/3) ... [2020-07-10 18:09:42,054 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4594f3c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:09:42, skipping insertion in model container [2020-07-10 18:09:42,054 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:09:42" (3/3) ... [2020-07-10 18:09:42,056 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product38.cil.c [2020-07-10 18:09:42,065 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 18:09:42,072 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 18:09:42,084 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 18:09:42,118 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 18:09:42,118 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 18:09:42,118 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 18:09:42,118 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 18:09:42,119 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 18:09:42,119 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 18:09:42,119 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 18:09:42,119 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 18:09:42,138 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states. [2020-07-10 18:09:42,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 18:09:42,162 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:09:42,163 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] [2020-07-10 18:09:42,163 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:09:42,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:09:42,168 INFO L82 PathProgramCache]: Analyzing trace with hash -548539878, now seen corresponding path program 1 times [2020-07-10 18:09:42,177 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:09:42,177 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1929514290] [2020-07-10 18:09:42,178 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:09:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:42,980 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:09:43,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:43,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {326#true} is VALID [2020-07-10 18:09:43,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} #valid := #valid[0 := 0]; {326#true} is VALID [2020-07-10 18:09:43,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} assume 0 < #StackHeapBarrier; {326#true} is VALID [2020-07-10 18:09:43,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {326#true} is VALID [2020-07-10 18:09:43,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {326#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {326#true} is VALID [2020-07-10 18:09:43,122 INFO L280 TraceCheckUtils]: 5: Hoare triple {326#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {326#true} is VALID [2020-07-10 18:09:43,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {326#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {326#true} is VALID [2020-07-10 18:09:43,123 INFO L280 TraceCheckUtils]: 7: Hoare triple {326#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {326#true} is VALID [2020-07-10 18:09:43,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {326#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {326#true} is VALID [2020-07-10 18:09:43,124 INFO L280 TraceCheckUtils]: 9: Hoare triple {326#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {326#true} is VALID [2020-07-10 18:09:43,124 INFO L280 TraceCheckUtils]: 10: Hoare triple {326#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {326#true} is VALID [2020-07-10 18:09:43,125 INFO L280 TraceCheckUtils]: 11: Hoare triple {326#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {326#true} is VALID [2020-07-10 18:09:43,125 INFO L280 TraceCheckUtils]: 12: Hoare triple {326#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {326#true} is VALID [2020-07-10 18:09:43,130 INFO L280 TraceCheckUtils]: 13: Hoare triple {326#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {326#true} is VALID [2020-07-10 18:09:43,130 INFO L280 TraceCheckUtils]: 14: Hoare triple {326#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {326#true} is VALID [2020-07-10 18:09:43,130 INFO L280 TraceCheckUtils]: 15: Hoare triple {326#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {326#true} is VALID [2020-07-10 18:09:43,131 INFO L280 TraceCheckUtils]: 16: Hoare triple {326#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {326#true} is VALID [2020-07-10 18:09:43,138 INFO L280 TraceCheckUtils]: 17: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {326#true} is VALID [2020-07-10 18:09:43,139 INFO L280 TraceCheckUtils]: 18: Hoare triple {326#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {326#true} is VALID [2020-07-10 18:09:43,140 INFO L280 TraceCheckUtils]: 19: Hoare triple {326#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {326#true} is VALID [2020-07-10 18:09:43,140 INFO L280 TraceCheckUtils]: 20: Hoare triple {326#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {326#true} is VALID [2020-07-10 18:09:43,141 INFO L280 TraceCheckUtils]: 21: Hoare triple {326#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {326#true} is VALID [2020-07-10 18:09:43,141 INFO L280 TraceCheckUtils]: 22: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {326#true} is VALID [2020-07-10 18:09:43,141 INFO L280 TraceCheckUtils]: 23: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {326#true} is VALID [2020-07-10 18:09:43,142 INFO L280 TraceCheckUtils]: 24: Hoare triple {326#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {326#true} is VALID [2020-07-10 18:09:43,142 INFO L280 TraceCheckUtils]: 25: Hoare triple {326#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {326#true} is VALID [2020-07-10 18:09:43,143 INFO L280 TraceCheckUtils]: 26: Hoare triple {326#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {326#true} is VALID [2020-07-10 18:09:43,143 INFO L280 TraceCheckUtils]: 27: Hoare triple {326#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {326#true} is VALID [2020-07-10 18:09:43,144 INFO L280 TraceCheckUtils]: 28: Hoare triple {326#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {326#true} is VALID [2020-07-10 18:09:43,144 INFO L280 TraceCheckUtils]: 29: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {326#true} is VALID [2020-07-10 18:09:43,144 INFO L280 TraceCheckUtils]: 30: Hoare triple {326#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {326#true} is VALID [2020-07-10 18:09:43,145 INFO L280 TraceCheckUtils]: 31: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {326#true} is VALID [2020-07-10 18:09:43,145 INFO L280 TraceCheckUtils]: 32: Hoare triple {326#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {326#true} is VALID [2020-07-10 18:09:43,145 INFO L280 TraceCheckUtils]: 33: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {326#true} is VALID [2020-07-10 18:09:43,146 INFO L280 TraceCheckUtils]: 34: Hoare triple {326#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {326#true} is VALID [2020-07-10 18:09:43,146 INFO L280 TraceCheckUtils]: 35: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {326#true} is VALID [2020-07-10 18:09:43,146 INFO L280 TraceCheckUtils]: 36: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {326#true} is VALID [2020-07-10 18:09:43,147 INFO L280 TraceCheckUtils]: 37: Hoare triple {326#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {326#true} is VALID [2020-07-10 18:09:43,147 INFO L280 TraceCheckUtils]: 38: Hoare triple {326#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {326#true} is VALID [2020-07-10 18:09:43,147 INFO L280 TraceCheckUtils]: 39: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {326#true} is VALID [2020-07-10 18:09:43,147 INFO L280 TraceCheckUtils]: 40: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {326#true} is VALID [2020-07-10 18:09:43,148 INFO L280 TraceCheckUtils]: 41: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {326#true} is VALID [2020-07-10 18:09:43,148 INFO L280 TraceCheckUtils]: 42: Hoare triple {326#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {326#true} is VALID [2020-07-10 18:09:43,148 INFO L280 TraceCheckUtils]: 43: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {326#true} is VALID [2020-07-10 18:09:43,148 INFO L280 TraceCheckUtils]: 44: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {326#true} is VALID [2020-07-10 18:09:43,149 INFO L280 TraceCheckUtils]: 45: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {326#true} is VALID [2020-07-10 18:09:43,149 INFO L280 TraceCheckUtils]: 46: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {326#true} is VALID [2020-07-10 18:09:43,149 INFO L280 TraceCheckUtils]: 47: Hoare triple {326#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {326#true} is VALID [2020-07-10 18:09:43,150 INFO L280 TraceCheckUtils]: 48: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {326#true} is VALID [2020-07-10 18:09:43,150 INFO L280 TraceCheckUtils]: 49: Hoare triple {326#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {326#true} is VALID [2020-07-10 18:09:43,150 INFO L280 TraceCheckUtils]: 50: Hoare triple {326#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {326#true} is VALID [2020-07-10 18:09:43,153 INFO L280 TraceCheckUtils]: 51: Hoare triple {326#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {326#true} is VALID [2020-07-10 18:09:43,154 INFO L280 TraceCheckUtils]: 52: Hoare triple {326#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {326#true} is VALID [2020-07-10 18:09:43,154 INFO L280 TraceCheckUtils]: 53: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {326#true} is VALID [2020-07-10 18:09:43,154 INFO L280 TraceCheckUtils]: 54: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {326#true} is VALID [2020-07-10 18:09:43,155 INFO L280 TraceCheckUtils]: 55: Hoare triple {326#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {326#true} is VALID [2020-07-10 18:09:43,155 INFO L280 TraceCheckUtils]: 56: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {326#true} is VALID [2020-07-10 18:09:43,155 INFO L280 TraceCheckUtils]: 57: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {326#true} is VALID [2020-07-10 18:09:43,156 INFO L280 TraceCheckUtils]: 58: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {326#true} is VALID [2020-07-10 18:09:43,156 INFO L280 TraceCheckUtils]: 59: Hoare triple {326#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {326#true} is VALID [2020-07-10 18:09:43,156 INFO L280 TraceCheckUtils]: 60: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {326#true} is VALID [2020-07-10 18:09:43,157 INFO L280 TraceCheckUtils]: 61: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {326#true} is VALID [2020-07-10 18:09:43,157 INFO L280 TraceCheckUtils]: 62: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {326#true} is VALID [2020-07-10 18:09:43,157 INFO L280 TraceCheckUtils]: 63: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {326#true} is VALID [2020-07-10 18:09:43,158 INFO L280 TraceCheckUtils]: 64: Hoare triple {326#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {326#true} is VALID [2020-07-10 18:09:43,158 INFO L280 TraceCheckUtils]: 65: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {326#true} is VALID [2020-07-10 18:09:43,158 INFO L280 TraceCheckUtils]: 66: Hoare triple {326#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {326#true} is VALID [2020-07-10 18:09:43,159 INFO L280 TraceCheckUtils]: 67: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {326#true} is VALID [2020-07-10 18:09:43,159 INFO L280 TraceCheckUtils]: 68: Hoare triple {326#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {326#true} is VALID [2020-07-10 18:09:43,159 INFO L280 TraceCheckUtils]: 69: Hoare triple {326#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {326#true} is VALID [2020-07-10 18:09:43,160 INFO L280 TraceCheckUtils]: 70: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {326#true} is VALID [2020-07-10 18:09:43,160 INFO L280 TraceCheckUtils]: 71: Hoare triple {326#true} ~cleanupTimeShifts~0 := 4; {326#true} is VALID [2020-07-10 18:09:43,160 INFO L280 TraceCheckUtils]: 72: Hoare triple {326#true} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-10 18:09:43,161 INFO L280 TraceCheckUtils]: 73: Hoare triple {326#true} ~head~0.base, ~head~0.offset := 0, 0; {326#true} is VALID [2020-07-10 18:09:43,161 INFO L280 TraceCheckUtils]: 74: Hoare triple {326#true} ~waterLevel~0 := 1; {326#true} is VALID [2020-07-10 18:09:43,161 INFO L280 TraceCheckUtils]: 75: Hoare triple {326#true} ~methaneLevelCritical~0 := 0; {326#true} is VALID [2020-07-10 18:09:43,162 INFO L280 TraceCheckUtils]: 76: Hoare triple {326#true} ~pumpRunning~0 := 0; {326#true} is VALID [2020-07-10 18:09:43,162 INFO L280 TraceCheckUtils]: 77: Hoare triple {326#true} ~systemActive~0 := 1; {326#true} is VALID [2020-07-10 18:09:43,162 INFO L280 TraceCheckUtils]: 78: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,163 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {326#true} {326#true} #926#return; {326#true} is VALID [2020-07-10 18:09:43,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:43,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,205 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {326#true} {326#true} #826#return; {326#true} is VALID [2020-07-10 18:09:43,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:43,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,215 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {326#true} {326#true} #828#return; {326#true} is VALID [2020-07-10 18:09:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:43,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~11; {326#true} is VALID [2020-07-10 18:09:43,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~11 := 1; {326#true} is VALID [2020-07-10 18:09:43,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~11; {326#true} is VALID [2020-07-10 18:09:43,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,222 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {326#true} #830#return; {326#true} is VALID [2020-07-10 18:09:43,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:43,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,236 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {326#true} {326#true} #832#return; {326#true} is VALID [2020-07-10 18:09:43,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:43,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-10 18:09:43,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,255 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {326#true} {326#true} #916#return; {326#true} is VALID [2020-07-10 18:09:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:43,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:43,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-10 18:09:43,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-10 18:09:43,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-10 18:09:43,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,265 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {326#true} is VALID [2020-07-10 18:09:43,266 INFO L263 TraceCheckUtils]: 0: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {326#true} is VALID [2020-07-10 18:09:43,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-10 18:09:43,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-10 18:09:43,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-10 18:09:43,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,267 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {326#true} {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {326#true} is VALID [2020-07-10 18:09:43,267 INFO L280 TraceCheckUtils]: 6: Hoare triple {326#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {326#true} is VALID [2020-07-10 18:09:43,268 INFO L280 TraceCheckUtils]: 7: Hoare triple {326#true} ~switchedOnBeforeTS~0 := #t~ret1; {326#true} is VALID [2020-07-10 18:09:43,268 INFO L280 TraceCheckUtils]: 8: Hoare triple {326#true} havoc #t~ret1; {326#true} is VALID [2020-07-10 18:09:43,268 INFO L280 TraceCheckUtils]: 9: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,269 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {326#true} {327#false} #886#return; {327#false} is VALID [2020-07-10 18:09:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:43,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~5; {326#true} is VALID [2020-07-10 18:09:43,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~5 := ~waterLevel~0; {326#true} is VALID [2020-07-10 18:09:43,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~5; {326#true} is VALID [2020-07-10 18:09:43,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,274 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {327#false} #908#return; {327#false} is VALID [2020-07-10 18:09:43,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:43,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-10 18:09:43,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-10 18:09:43,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-10 18:09:43,278 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,278 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {327#false} #910#return; {327#false} is VALID [2020-07-10 18:09:43,283 INFO L263 TraceCheckUtils]: 0: Hoare triple {326#true} call ULTIMATE.init(); {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:09:43,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {326#true} is VALID [2020-07-10 18:09:43,284 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #valid := #valid[0 := 0]; {326#true} is VALID [2020-07-10 18:09:43,284 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume 0 < #StackHeapBarrier; {326#true} is VALID [2020-07-10 18:09:43,284 INFO L280 TraceCheckUtils]: 4: Hoare triple {326#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {326#true} is VALID [2020-07-10 18:09:43,285 INFO L280 TraceCheckUtils]: 5: Hoare triple {326#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {326#true} is VALID [2020-07-10 18:09:43,285 INFO L280 TraceCheckUtils]: 6: Hoare triple {326#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {326#true} is VALID [2020-07-10 18:09:43,285 INFO L280 TraceCheckUtils]: 7: Hoare triple {326#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {326#true} is VALID [2020-07-10 18:09:43,285 INFO L280 TraceCheckUtils]: 8: Hoare triple {326#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {326#true} is VALID [2020-07-10 18:09:43,286 INFO L280 TraceCheckUtils]: 9: Hoare triple {326#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {326#true} is VALID [2020-07-10 18:09:43,286 INFO L280 TraceCheckUtils]: 10: Hoare triple {326#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {326#true} is VALID [2020-07-10 18:09:43,286 INFO L280 TraceCheckUtils]: 11: Hoare triple {326#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {326#true} is VALID [2020-07-10 18:09:43,287 INFO L280 TraceCheckUtils]: 12: Hoare triple {326#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {326#true} is VALID [2020-07-10 18:09:43,287 INFO L280 TraceCheckUtils]: 13: Hoare triple {326#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {326#true} is VALID [2020-07-10 18:09:43,287 INFO L280 TraceCheckUtils]: 14: Hoare triple {326#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {326#true} is VALID [2020-07-10 18:09:43,287 INFO L280 TraceCheckUtils]: 15: Hoare triple {326#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {326#true} is VALID [2020-07-10 18:09:43,288 INFO L280 TraceCheckUtils]: 16: Hoare triple {326#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {326#true} is VALID [2020-07-10 18:09:43,288 INFO L280 TraceCheckUtils]: 17: Hoare triple {326#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {326#true} is VALID [2020-07-10 18:09:43,288 INFO L280 TraceCheckUtils]: 18: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {326#true} is VALID [2020-07-10 18:09:43,288 INFO L280 TraceCheckUtils]: 19: Hoare triple {326#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {326#true} is VALID [2020-07-10 18:09:43,289 INFO L280 TraceCheckUtils]: 20: Hoare triple {326#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {326#true} is VALID [2020-07-10 18:09:43,289 INFO L280 TraceCheckUtils]: 21: Hoare triple {326#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {326#true} is VALID [2020-07-10 18:09:43,289 INFO L280 TraceCheckUtils]: 22: Hoare triple {326#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {326#true} is VALID [2020-07-10 18:09:43,289 INFO L280 TraceCheckUtils]: 23: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {326#true} is VALID [2020-07-10 18:09:43,290 INFO L280 TraceCheckUtils]: 24: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {326#true} is VALID [2020-07-10 18:09:43,290 INFO L280 TraceCheckUtils]: 25: Hoare triple {326#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {326#true} is VALID [2020-07-10 18:09:43,290 INFO L280 TraceCheckUtils]: 26: Hoare triple {326#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {326#true} is VALID [2020-07-10 18:09:43,291 INFO L280 TraceCheckUtils]: 27: Hoare triple {326#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {326#true} is VALID [2020-07-10 18:09:43,291 INFO L280 TraceCheckUtils]: 28: Hoare triple {326#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {326#true} is VALID [2020-07-10 18:09:43,291 INFO L280 TraceCheckUtils]: 29: Hoare triple {326#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {326#true} is VALID [2020-07-10 18:09:43,291 INFO L280 TraceCheckUtils]: 30: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {326#true} is VALID [2020-07-10 18:09:43,292 INFO L280 TraceCheckUtils]: 31: Hoare triple {326#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {326#true} is VALID [2020-07-10 18:09:43,292 INFO L280 TraceCheckUtils]: 32: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {326#true} is VALID [2020-07-10 18:09:43,292 INFO L280 TraceCheckUtils]: 33: Hoare triple {326#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {326#true} is VALID [2020-07-10 18:09:43,292 INFO L280 TraceCheckUtils]: 34: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {326#true} is VALID [2020-07-10 18:09:43,293 INFO L280 TraceCheckUtils]: 35: Hoare triple {326#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {326#true} is VALID [2020-07-10 18:09:43,293 INFO L280 TraceCheckUtils]: 36: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {326#true} is VALID [2020-07-10 18:09:43,293 INFO L280 TraceCheckUtils]: 37: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {326#true} is VALID [2020-07-10 18:09:43,293 INFO L280 TraceCheckUtils]: 38: Hoare triple {326#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {326#true} is VALID [2020-07-10 18:09:43,294 INFO L280 TraceCheckUtils]: 39: Hoare triple {326#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {326#true} is VALID [2020-07-10 18:09:43,294 INFO L280 TraceCheckUtils]: 40: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {326#true} is VALID [2020-07-10 18:09:43,294 INFO L280 TraceCheckUtils]: 41: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {326#true} is VALID [2020-07-10 18:09:43,295 INFO L280 TraceCheckUtils]: 42: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {326#true} is VALID [2020-07-10 18:09:43,295 INFO L280 TraceCheckUtils]: 43: Hoare triple {326#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {326#true} is VALID [2020-07-10 18:09:43,295 INFO L280 TraceCheckUtils]: 44: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {326#true} is VALID [2020-07-10 18:09:43,295 INFO L280 TraceCheckUtils]: 45: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {326#true} is VALID [2020-07-10 18:09:43,296 INFO L280 TraceCheckUtils]: 46: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {326#true} is VALID [2020-07-10 18:09:43,296 INFO L280 TraceCheckUtils]: 47: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {326#true} is VALID [2020-07-10 18:09:43,296 INFO L280 TraceCheckUtils]: 48: Hoare triple {326#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {326#true} is VALID [2020-07-10 18:09:43,296 INFO L280 TraceCheckUtils]: 49: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {326#true} is VALID [2020-07-10 18:09:43,297 INFO L280 TraceCheckUtils]: 50: Hoare triple {326#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {326#true} is VALID [2020-07-10 18:09:43,297 INFO L280 TraceCheckUtils]: 51: Hoare triple {326#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {326#true} is VALID [2020-07-10 18:09:43,297 INFO L280 TraceCheckUtils]: 52: Hoare triple {326#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {326#true} is VALID [2020-07-10 18:09:43,298 INFO L280 TraceCheckUtils]: 53: Hoare triple {326#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {326#true} is VALID [2020-07-10 18:09:43,298 INFO L280 TraceCheckUtils]: 54: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {326#true} is VALID [2020-07-10 18:09:43,298 INFO L280 TraceCheckUtils]: 55: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {326#true} is VALID [2020-07-10 18:09:43,298 INFO L280 TraceCheckUtils]: 56: Hoare triple {326#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {326#true} is VALID [2020-07-10 18:09:43,299 INFO L280 TraceCheckUtils]: 57: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {326#true} is VALID [2020-07-10 18:09:43,299 INFO L280 TraceCheckUtils]: 58: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {326#true} is VALID [2020-07-10 18:09:43,299 INFO L280 TraceCheckUtils]: 59: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {326#true} is VALID [2020-07-10 18:09:43,300 INFO L280 TraceCheckUtils]: 60: Hoare triple {326#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {326#true} is VALID [2020-07-10 18:09:43,300 INFO L280 TraceCheckUtils]: 61: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {326#true} is VALID [2020-07-10 18:09:43,300 INFO L280 TraceCheckUtils]: 62: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {326#true} is VALID [2020-07-10 18:09:43,300 INFO L280 TraceCheckUtils]: 63: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {326#true} is VALID [2020-07-10 18:09:43,301 INFO L280 TraceCheckUtils]: 64: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {326#true} is VALID [2020-07-10 18:09:43,301 INFO L280 TraceCheckUtils]: 65: Hoare triple {326#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {326#true} is VALID [2020-07-10 18:09:43,301 INFO L280 TraceCheckUtils]: 66: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {326#true} is VALID [2020-07-10 18:09:43,302 INFO L280 TraceCheckUtils]: 67: Hoare triple {326#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {326#true} is VALID [2020-07-10 18:09:43,302 INFO L280 TraceCheckUtils]: 68: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {326#true} is VALID [2020-07-10 18:09:43,302 INFO L280 TraceCheckUtils]: 69: Hoare triple {326#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {326#true} is VALID [2020-07-10 18:09:43,302 INFO L280 TraceCheckUtils]: 70: Hoare triple {326#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {326#true} is VALID [2020-07-10 18:09:43,303 INFO L280 TraceCheckUtils]: 71: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {326#true} is VALID [2020-07-10 18:09:43,303 INFO L280 TraceCheckUtils]: 72: Hoare triple {326#true} ~cleanupTimeShifts~0 := 4; {326#true} is VALID [2020-07-10 18:09:43,303 INFO L280 TraceCheckUtils]: 73: Hoare triple {326#true} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-10 18:09:43,303 INFO L280 TraceCheckUtils]: 74: Hoare triple {326#true} ~head~0.base, ~head~0.offset := 0, 0; {326#true} is VALID [2020-07-10 18:09:43,304 INFO L280 TraceCheckUtils]: 75: Hoare triple {326#true} ~waterLevel~0 := 1; {326#true} is VALID [2020-07-10 18:09:43,304 INFO L280 TraceCheckUtils]: 76: Hoare triple {326#true} ~methaneLevelCritical~0 := 0; {326#true} is VALID [2020-07-10 18:09:43,304 INFO L280 TraceCheckUtils]: 77: Hoare triple {326#true} ~pumpRunning~0 := 0; {326#true} is VALID [2020-07-10 18:09:43,304 INFO L280 TraceCheckUtils]: 78: Hoare triple {326#true} ~systemActive~0 := 1; {326#true} is VALID [2020-07-10 18:09:43,305 INFO L280 TraceCheckUtils]: 79: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,305 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {326#true} {326#true} #926#return; {326#true} is VALID [2020-07-10 18:09:43,305 INFO L263 TraceCheckUtils]: 81: Hoare triple {326#true} call #t~ret74 := main(); {326#true} is VALID [2020-07-10 18:09:43,306 INFO L280 TraceCheckUtils]: 82: Hoare triple {326#true} havoc ~retValue_acc~0; {326#true} is VALID [2020-07-10 18:09:43,306 INFO L280 TraceCheckUtils]: 83: Hoare triple {326#true} havoc ~tmp~0; {326#true} is VALID [2020-07-10 18:09:43,306 INFO L263 TraceCheckUtils]: 84: Hoare triple {326#true} call select_helpers(); {326#true} is VALID [2020-07-10 18:09:43,306 INFO L280 TraceCheckUtils]: 85: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,307 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {326#true} {326#true} #826#return; {326#true} is VALID [2020-07-10 18:09:43,307 INFO L263 TraceCheckUtils]: 87: Hoare triple {326#true} call select_features(); {326#true} is VALID [2020-07-10 18:09:43,307 INFO L280 TraceCheckUtils]: 88: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,307 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {326#true} {326#true} #828#return; {326#true} is VALID [2020-07-10 18:09:43,308 INFO L263 TraceCheckUtils]: 90: Hoare triple {326#true} call #t~ret0 := valid_product(); {326#true} is VALID [2020-07-10 18:09:43,308 INFO L280 TraceCheckUtils]: 91: Hoare triple {326#true} havoc ~retValue_acc~11; {326#true} is VALID [2020-07-10 18:09:43,308 INFO L280 TraceCheckUtils]: 92: Hoare triple {326#true} ~retValue_acc~11 := 1; {326#true} is VALID [2020-07-10 18:09:43,309 INFO L280 TraceCheckUtils]: 93: Hoare triple {326#true} #res := ~retValue_acc~11; {326#true} is VALID [2020-07-10 18:09:43,309 INFO L280 TraceCheckUtils]: 94: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,309 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {326#true} {326#true} #830#return; {326#true} is VALID [2020-07-10 18:09:43,309 INFO L280 TraceCheckUtils]: 96: Hoare triple {326#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {326#true} is VALID [2020-07-10 18:09:43,310 INFO L280 TraceCheckUtils]: 97: Hoare triple {326#true} ~tmp~0 := #t~ret0; {326#true} is VALID [2020-07-10 18:09:43,310 INFO L280 TraceCheckUtils]: 98: Hoare triple {326#true} havoc #t~ret0; {326#true} is VALID [2020-07-10 18:09:43,310 INFO L280 TraceCheckUtils]: 99: Hoare triple {326#true} assume 0 != ~tmp~0; {326#true} is VALID [2020-07-10 18:09:43,311 INFO L263 TraceCheckUtils]: 100: Hoare triple {326#true} call setup(); {326#true} is VALID [2020-07-10 18:09:43,311 INFO L280 TraceCheckUtils]: 101: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,311 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {326#true} {326#true} #832#return; {326#true} is VALID [2020-07-10 18:09:43,311 INFO L263 TraceCheckUtils]: 103: Hoare triple {326#true} call runTest(); {326#true} is VALID [2020-07-10 18:09:43,313 INFO L263 TraceCheckUtils]: 104: Hoare triple {326#true} call __utac_acc__Specification5_spec__1(); {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:09:43,314 INFO L280 TraceCheckUtils]: 105: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-10 18:09:43,314 INFO L280 TraceCheckUtils]: 106: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,314 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {326#true} {326#true} #916#return; {326#true} is VALID [2020-07-10 18:09:43,315 INFO L263 TraceCheckUtils]: 108: Hoare triple {326#true} call test(); {326#true} is VALID [2020-07-10 18:09:43,315 INFO L280 TraceCheckUtils]: 109: Hoare triple {326#true} havoc ~splverifierCounter~0; {326#true} is VALID [2020-07-10 18:09:43,315 INFO L280 TraceCheckUtils]: 110: Hoare triple {326#true} havoc ~tmp~8; {326#true} is VALID [2020-07-10 18:09:43,315 INFO L280 TraceCheckUtils]: 111: Hoare triple {326#true} havoc ~tmp___0~2; {326#true} is VALID [2020-07-10 18:09:43,316 INFO L280 TraceCheckUtils]: 112: Hoare triple {326#true} havoc ~tmp___1~0; {326#true} is VALID [2020-07-10 18:09:43,316 INFO L280 TraceCheckUtils]: 113: Hoare triple {326#true} havoc ~tmp___2~0; {326#true} is VALID [2020-07-10 18:09:43,316 INFO L280 TraceCheckUtils]: 114: Hoare triple {326#true} ~splverifierCounter~0 := 0; {326#true} is VALID [2020-07-10 18:09:43,317 INFO L280 TraceCheckUtils]: 115: Hoare triple {326#true} assume false; {327#false} is VALID [2020-07-10 18:09:43,317 INFO L263 TraceCheckUtils]: 116: Hoare triple {327#false} call cleanup(); {327#false} is VALID [2020-07-10 18:09:43,317 INFO L280 TraceCheckUtils]: 117: Hoare triple {327#false} havoc ~i~0; {327#false} is VALID [2020-07-10 18:09:43,318 INFO L280 TraceCheckUtils]: 118: Hoare triple {327#false} havoc ~__cil_tmp2~0; {327#false} is VALID [2020-07-10 18:09:43,318 INFO L263 TraceCheckUtils]: 119: Hoare triple {327#false} call timeShift(); {327#false} is VALID [2020-07-10 18:09:43,318 INFO L263 TraceCheckUtils]: 120: Hoare triple {327#false} call __utac_acc__Specification5_spec__2(); {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:09:43,319 INFO L263 TraceCheckUtils]: 121: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {326#true} is VALID [2020-07-10 18:09:43,319 INFO L280 TraceCheckUtils]: 122: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-10 18:09:43,319 INFO L280 TraceCheckUtils]: 123: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-10 18:09:43,319 INFO L280 TraceCheckUtils]: 124: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-10 18:09:43,320 INFO L280 TraceCheckUtils]: 125: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,320 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {326#true} {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {326#true} is VALID [2020-07-10 18:09:43,320 INFO L280 TraceCheckUtils]: 127: Hoare triple {326#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {326#true} is VALID [2020-07-10 18:09:43,320 INFO L280 TraceCheckUtils]: 128: Hoare triple {326#true} ~switchedOnBeforeTS~0 := #t~ret1; {326#true} is VALID [2020-07-10 18:09:43,321 INFO L280 TraceCheckUtils]: 129: Hoare triple {326#true} havoc #t~ret1; {326#true} is VALID [2020-07-10 18:09:43,321 INFO L280 TraceCheckUtils]: 130: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,321 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {326#true} {327#false} #886#return; {327#false} is VALID [2020-07-10 18:09:43,322 INFO L280 TraceCheckUtils]: 132: Hoare triple {327#false} assume !(0 != ~pumpRunning~0); {327#false} is VALID [2020-07-10 18:09:43,322 INFO L280 TraceCheckUtils]: 133: Hoare triple {327#false} assume !(0 != ~systemActive~0); {327#false} is VALID [2020-07-10 18:09:43,322 INFO L263 TraceCheckUtils]: 134: Hoare triple {327#false} call __utac_acc__Specification5_spec__3(); {327#false} is VALID [2020-07-10 18:09:43,324 INFO L280 TraceCheckUtils]: 135: Hoare triple {327#false} havoc ~tmp~1; {327#false} is VALID [2020-07-10 18:09:43,324 INFO L280 TraceCheckUtils]: 136: Hoare triple {327#false} havoc ~tmp___0~0; {327#false} is VALID [2020-07-10 18:09:43,325 INFO L263 TraceCheckUtils]: 137: Hoare triple {327#false} call #t~ret2 := getWaterLevel(); {326#true} is VALID [2020-07-10 18:09:43,325 INFO L280 TraceCheckUtils]: 138: Hoare triple {326#true} havoc ~retValue_acc~5; {326#true} is VALID [2020-07-10 18:09:43,325 INFO L280 TraceCheckUtils]: 139: Hoare triple {326#true} ~retValue_acc~5 := ~waterLevel~0; {326#true} is VALID [2020-07-10 18:09:43,326 INFO L280 TraceCheckUtils]: 140: Hoare triple {326#true} #res := ~retValue_acc~5; {326#true} is VALID [2020-07-10 18:09:43,326 INFO L280 TraceCheckUtils]: 141: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,326 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {326#true} {327#false} #908#return; {327#false} is VALID [2020-07-10 18:09:43,326 INFO L280 TraceCheckUtils]: 143: Hoare triple {327#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {327#false} is VALID [2020-07-10 18:09:43,327 INFO L280 TraceCheckUtils]: 144: Hoare triple {327#false} ~tmp~1 := #t~ret2; {327#false} is VALID [2020-07-10 18:09:43,327 INFO L280 TraceCheckUtils]: 145: Hoare triple {327#false} havoc #t~ret2; {327#false} is VALID [2020-07-10 18:09:43,327 INFO L280 TraceCheckUtils]: 146: Hoare triple {327#false} assume 2 != ~tmp~1; {327#false} is VALID [2020-07-10 18:09:43,328 INFO L263 TraceCheckUtils]: 147: Hoare triple {327#false} call #t~ret3 := isPumpRunning(); {326#true} is VALID [2020-07-10 18:09:43,328 INFO L280 TraceCheckUtils]: 148: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-10 18:09:43,328 INFO L280 TraceCheckUtils]: 149: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-10 18:09:43,328 INFO L280 TraceCheckUtils]: 150: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-10 18:09:43,329 INFO L280 TraceCheckUtils]: 151: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-10 18:09:43,329 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {326#true} {327#false} #910#return; {327#false} is VALID [2020-07-10 18:09:43,329 INFO L280 TraceCheckUtils]: 153: Hoare triple {327#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {327#false} is VALID [2020-07-10 18:09:43,329 INFO L280 TraceCheckUtils]: 154: Hoare triple {327#false} ~tmp___0~0 := #t~ret3; {327#false} is VALID [2020-07-10 18:09:43,330 INFO L280 TraceCheckUtils]: 155: Hoare triple {327#false} havoc #t~ret3; {327#false} is VALID [2020-07-10 18:09:43,330 INFO L280 TraceCheckUtils]: 156: Hoare triple {327#false} assume 0 != ~tmp___0~0; {327#false} is VALID [2020-07-10 18:09:43,330 INFO L280 TraceCheckUtils]: 157: Hoare triple {327#false} assume 0 == ~switchedOnBeforeTS~0; {327#false} is VALID [2020-07-10 18:09:43,330 INFO L263 TraceCheckUtils]: 158: Hoare triple {327#false} call __automaton_fail(); {327#false} is VALID [2020-07-10 18:09:43,331 INFO L280 TraceCheckUtils]: 159: Hoare triple {327#false} assume !false; {327#false} is VALID [2020-07-10 18:09:43,360 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:09:43,361 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:09:43,363 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1929514290] [2020-07-10 18:09:43,365 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:09:43,365 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 18:09:43,366 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [681148226] [2020-07-10 18:09:43,372 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:09:43,376 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:09:43,379 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 18:09:43,591 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:09:43,591 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 18:09:43,591 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:09:43,600 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 18:09:43,600 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:09:43,603 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 4 states. [2020-07-10 18:09:51,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:09:51,930 INFO L93 Difference]: Finished difference Result 505 states and 591 transitions. [2020-07-10 18:09:51,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 18:09:51,931 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:09:51,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:09:51,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:09:51,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2020-07-10 18:09:51,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:09:51,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2020-07-10 18:09:51,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 591 transitions. [2020-07-10 18:09:53,506 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 591 edges. 591 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:09:53,542 INFO L225 Difference]: With dead ends: 505 [2020-07-10 18:09:53,542 INFO L226 Difference]: Without dead ends: 318 [2020-07-10 18:09:53,547 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 [2020-07-10 18:09:53,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2020-07-10 18:09:57,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 272. [2020-07-10 18:09:57,340 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:09:57,340 INFO L82 GeneralOperation]: Start isEquivalent. First operand 318 states. Second operand 272 states. [2020-07-10 18:09:57,341 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 272 states. [2020-07-10 18:09:57,341 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 272 states. [2020-07-10 18:09:57,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:09:57,380 INFO L93 Difference]: Finished difference Result 318 states and 358 transitions. [2020-07-10 18:09:57,380 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 358 transitions. [2020-07-10 18:09:57,383 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:09:57,383 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:09:57,383 INFO L74 IsIncluded]: Start isIncluded. First operand 272 states. Second operand 318 states. [2020-07-10 18:09:57,384 INFO L87 Difference]: Start difference. First operand 272 states. Second operand 318 states. [2020-07-10 18:09:57,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:09:57,419 INFO L93 Difference]: Finished difference Result 318 states and 358 transitions. [2020-07-10 18:09:57,419 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 358 transitions. [2020-07-10 18:09:57,421 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:09:57,421 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:09:57,422 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:09:57,422 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:09:57,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 272 states. [2020-07-10 18:09:57,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 272 states and 295 transitions. [2020-07-10 18:09:57,436 INFO L78 Accepts]: Start accepts. Automaton has 272 states and 295 transitions. Word has length 160 [2020-07-10 18:09:57,437 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:09:57,437 INFO L479 AbstractCegarLoop]: Abstraction has 272 states and 295 transitions. [2020-07-10 18:09:57,437 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 18:09:57,437 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 272 states and 295 transitions. [2020-07-10 18:09:58,408 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 295 edges. 295 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:09:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 295 transitions. [2020-07-10 18:09:58,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 18:09:58,412 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:09:58,412 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] [2020-07-10 18:09:58,412 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 18:09:58,413 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:09:58,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:09:58,413 INFO L82 PathProgramCache]: Analyzing trace with hash -2128164298, now seen corresponding path program 1 times [2020-07-10 18:09:58,413 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:09:58,414 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [565121389] [2020-07-10 18:09:58,414 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:09:58,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:58,880 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:09:58,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:58,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {2760#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2642#true} is VALID [2020-07-10 18:09:58,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} #valid := #valid[0 := 0]; {2642#true} is VALID [2020-07-10 18:09:58,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} assume 0 < #StackHeapBarrier; {2642#true} is VALID [2020-07-10 18:09:58,970 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {2642#true} is VALID [2020-07-10 18:09:58,971 INFO L280 TraceCheckUtils]: 4: Hoare triple {2642#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {2642#true} is VALID [2020-07-10 18:09:58,971 INFO L280 TraceCheckUtils]: 5: Hoare triple {2642#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {2642#true} is VALID [2020-07-10 18:09:58,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {2642#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {2642#true} is VALID [2020-07-10 18:09:58,971 INFO L280 TraceCheckUtils]: 7: Hoare triple {2642#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {2642#true} is VALID [2020-07-10 18:09:58,972 INFO L280 TraceCheckUtils]: 8: Hoare triple {2642#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {2642#true} is VALID [2020-07-10 18:09:58,972 INFO L280 TraceCheckUtils]: 9: Hoare triple {2642#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {2642#true} is VALID [2020-07-10 18:09:58,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {2642#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {2642#true} is VALID [2020-07-10 18:09:58,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {2642#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {2642#true} is VALID [2020-07-10 18:09:58,973 INFO L280 TraceCheckUtils]: 12: Hoare triple {2642#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {2642#true} is VALID [2020-07-10 18:09:58,973 INFO L280 TraceCheckUtils]: 13: Hoare triple {2642#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {2642#true} is VALID [2020-07-10 18:09:58,974 INFO L280 TraceCheckUtils]: 14: Hoare triple {2642#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {2642#true} is VALID [2020-07-10 18:09:58,974 INFO L280 TraceCheckUtils]: 15: Hoare triple {2642#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {2642#true} is VALID [2020-07-10 18:09:58,974 INFO L280 TraceCheckUtils]: 16: Hoare triple {2642#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {2642#true} is VALID [2020-07-10 18:09:58,975 INFO L280 TraceCheckUtils]: 17: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {2642#true} is VALID [2020-07-10 18:09:58,975 INFO L280 TraceCheckUtils]: 18: Hoare triple {2642#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {2642#true} is VALID [2020-07-10 18:09:58,975 INFO L280 TraceCheckUtils]: 19: Hoare triple {2642#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {2642#true} is VALID [2020-07-10 18:09:58,975 INFO L280 TraceCheckUtils]: 20: Hoare triple {2642#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {2642#true} is VALID [2020-07-10 18:09:58,976 INFO L280 TraceCheckUtils]: 21: Hoare triple {2642#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {2642#true} is VALID [2020-07-10 18:09:58,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {2642#true} is VALID [2020-07-10 18:09:58,976 INFO L280 TraceCheckUtils]: 23: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {2642#true} is VALID [2020-07-10 18:09:58,976 INFO L280 TraceCheckUtils]: 24: Hoare triple {2642#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {2642#true} is VALID [2020-07-10 18:09:58,977 INFO L280 TraceCheckUtils]: 25: Hoare triple {2642#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {2642#true} is VALID [2020-07-10 18:09:58,977 INFO L280 TraceCheckUtils]: 26: Hoare triple {2642#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {2642#true} is VALID [2020-07-10 18:09:58,979 INFO L280 TraceCheckUtils]: 27: Hoare triple {2642#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {2642#true} is VALID [2020-07-10 18:09:58,979 INFO L280 TraceCheckUtils]: 28: Hoare triple {2642#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {2642#true} is VALID [2020-07-10 18:09:58,979 INFO L280 TraceCheckUtils]: 29: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {2642#true} is VALID [2020-07-10 18:09:58,980 INFO L280 TraceCheckUtils]: 30: Hoare triple {2642#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {2642#true} is VALID [2020-07-10 18:09:58,980 INFO L280 TraceCheckUtils]: 31: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {2642#true} is VALID [2020-07-10 18:09:58,980 INFO L280 TraceCheckUtils]: 32: Hoare triple {2642#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {2642#true} is VALID [2020-07-10 18:09:58,980 INFO L280 TraceCheckUtils]: 33: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {2642#true} is VALID [2020-07-10 18:09:58,981 INFO L280 TraceCheckUtils]: 34: Hoare triple {2642#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {2642#true} is VALID [2020-07-10 18:09:58,981 INFO L280 TraceCheckUtils]: 35: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {2642#true} is VALID [2020-07-10 18:09:58,981 INFO L280 TraceCheckUtils]: 36: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {2642#true} is VALID [2020-07-10 18:09:58,982 INFO L280 TraceCheckUtils]: 37: Hoare triple {2642#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {2642#true} is VALID [2020-07-10 18:09:58,982 INFO L280 TraceCheckUtils]: 38: Hoare triple {2642#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {2642#true} is VALID [2020-07-10 18:09:58,982 INFO L280 TraceCheckUtils]: 39: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {2642#true} is VALID [2020-07-10 18:09:58,982 INFO L280 TraceCheckUtils]: 40: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {2642#true} is VALID [2020-07-10 18:09:58,986 INFO L280 TraceCheckUtils]: 41: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {2642#true} is VALID [2020-07-10 18:09:58,986 INFO L280 TraceCheckUtils]: 42: Hoare triple {2642#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {2642#true} is VALID [2020-07-10 18:09:58,987 INFO L280 TraceCheckUtils]: 43: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {2642#true} is VALID [2020-07-10 18:09:58,987 INFO L280 TraceCheckUtils]: 44: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {2642#true} is VALID [2020-07-10 18:09:58,987 INFO L280 TraceCheckUtils]: 45: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {2642#true} is VALID [2020-07-10 18:09:58,987 INFO L280 TraceCheckUtils]: 46: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {2642#true} is VALID [2020-07-10 18:09:58,988 INFO L280 TraceCheckUtils]: 47: Hoare triple {2642#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {2642#true} is VALID [2020-07-10 18:09:58,988 INFO L280 TraceCheckUtils]: 48: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {2642#true} is VALID [2020-07-10 18:09:58,988 INFO L280 TraceCheckUtils]: 49: Hoare triple {2642#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {2642#true} is VALID [2020-07-10 18:09:58,989 INFO L280 TraceCheckUtils]: 50: Hoare triple {2642#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {2642#true} is VALID [2020-07-10 18:09:58,989 INFO L280 TraceCheckUtils]: 51: Hoare triple {2642#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {2642#true} is VALID [2020-07-10 18:09:58,989 INFO L280 TraceCheckUtils]: 52: Hoare triple {2642#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {2642#true} is VALID [2020-07-10 18:09:58,989 INFO L280 TraceCheckUtils]: 53: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {2642#true} is VALID [2020-07-10 18:09:58,990 INFO L280 TraceCheckUtils]: 54: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {2642#true} is VALID [2020-07-10 18:09:58,990 INFO L280 TraceCheckUtils]: 55: Hoare triple {2642#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {2642#true} is VALID [2020-07-10 18:09:58,990 INFO L280 TraceCheckUtils]: 56: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {2642#true} is VALID [2020-07-10 18:09:58,990 INFO L280 TraceCheckUtils]: 57: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {2642#true} is VALID [2020-07-10 18:09:58,991 INFO L280 TraceCheckUtils]: 58: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {2642#true} is VALID [2020-07-10 18:09:58,991 INFO L280 TraceCheckUtils]: 59: Hoare triple {2642#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {2642#true} is VALID [2020-07-10 18:09:58,991 INFO L280 TraceCheckUtils]: 60: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {2642#true} is VALID [2020-07-10 18:09:58,991 INFO L280 TraceCheckUtils]: 61: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {2642#true} is VALID [2020-07-10 18:09:58,992 INFO L280 TraceCheckUtils]: 62: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {2642#true} is VALID [2020-07-10 18:09:58,992 INFO L280 TraceCheckUtils]: 63: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {2642#true} is VALID [2020-07-10 18:09:58,992 INFO L280 TraceCheckUtils]: 64: Hoare triple {2642#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {2642#true} is VALID [2020-07-10 18:09:58,992 INFO L280 TraceCheckUtils]: 65: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {2642#true} is VALID [2020-07-10 18:09:58,992 INFO L280 TraceCheckUtils]: 66: Hoare triple {2642#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {2642#true} is VALID [2020-07-10 18:09:58,993 INFO L280 TraceCheckUtils]: 67: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {2642#true} is VALID [2020-07-10 18:09:58,993 INFO L280 TraceCheckUtils]: 68: Hoare triple {2642#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {2642#true} is VALID [2020-07-10 18:09:58,993 INFO L280 TraceCheckUtils]: 69: Hoare triple {2642#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {2642#true} is VALID [2020-07-10 18:09:58,993 INFO L280 TraceCheckUtils]: 70: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {2642#true} is VALID [2020-07-10 18:09:58,994 INFO L280 TraceCheckUtils]: 71: Hoare triple {2642#true} ~cleanupTimeShifts~0 := 4; {2642#true} is VALID [2020-07-10 18:09:58,994 INFO L280 TraceCheckUtils]: 72: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-10 18:09:58,994 INFO L280 TraceCheckUtils]: 73: Hoare triple {2642#true} ~head~0.base, ~head~0.offset := 0, 0; {2642#true} is VALID [2020-07-10 18:09:58,996 INFO L280 TraceCheckUtils]: 74: Hoare triple {2642#true} ~waterLevel~0 := 1; {2642#true} is VALID [2020-07-10 18:09:59,000 INFO L280 TraceCheckUtils]: 75: Hoare triple {2642#true} ~methaneLevelCritical~0 := 0; {2642#true} is VALID [2020-07-10 18:09:59,001 INFO L280 TraceCheckUtils]: 76: Hoare triple {2642#true} ~pumpRunning~0 := 0; {2642#true} is VALID [2020-07-10 18:09:59,001 INFO L280 TraceCheckUtils]: 77: Hoare triple {2642#true} ~systemActive~0 := 1; {2642#true} is VALID [2020-07-10 18:09:59,001 INFO L280 TraceCheckUtils]: 78: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,001 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2642#true} {2642#true} #926#return; {2642#true} is VALID [2020-07-10 18:09:59,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:59,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,009 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2642#true} {2642#true} #826#return; {2642#true} is VALID [2020-07-10 18:09:59,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:59,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,016 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2642#true} {2642#true} #828#return; {2642#true} is VALID [2020-07-10 18:09:59,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:59,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~11; {2642#true} is VALID [2020-07-10 18:09:59,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~11 := 1; {2642#true} is VALID [2020-07-10 18:09:59,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~11; {2642#true} is VALID [2020-07-10 18:09:59,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2642#true} #830#return; {2642#true} is VALID [2020-07-10 18:09:59,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:59,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,029 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2642#true} {2642#true} #832#return; {2642#true} is VALID [2020-07-10 18:09:59,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:59,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-10 18:09:59,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,042 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2642#true} {2642#true} #916#return; {2642#true} is VALID [2020-07-10 18:09:59,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:59,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:59,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-10 18:09:59,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-10 18:09:59,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-10 18:09:59,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,050 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {2642#true} is VALID [2020-07-10 18:09:59,050 INFO L263 TraceCheckUtils]: 0: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {2642#true} is VALID [2020-07-10 18:09:59,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-10 18:09:59,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-10 18:09:59,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-10 18:09:59,052 INFO L280 TraceCheckUtils]: 4: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,052 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2642#true} {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {2642#true} is VALID [2020-07-10 18:09:59,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {2642#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2642#true} is VALID [2020-07-10 18:09:59,052 INFO L280 TraceCheckUtils]: 7: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := #t~ret1; {2642#true} is VALID [2020-07-10 18:09:59,053 INFO L280 TraceCheckUtils]: 8: Hoare triple {2642#true} havoc #t~ret1; {2642#true} is VALID [2020-07-10 18:09:59,053 INFO L280 TraceCheckUtils]: 9: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,053 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2642#true} {2643#false} #886#return; {2643#false} is VALID [2020-07-10 18:09:59,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:59,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~5; {2642#true} is VALID [2020-07-10 18:09:59,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~5 := ~waterLevel~0; {2642#true} is VALID [2020-07-10 18:09:59,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~5; {2642#true} is VALID [2020-07-10 18:09:59,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,057 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2643#false} #908#return; {2643#false} is VALID [2020-07-10 18:09:59,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:09:59,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-10 18:09:59,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-10 18:09:59,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-10 18:09:59,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2643#false} #910#return; {2643#false} is VALID [2020-07-10 18:09:59,066 INFO L263 TraceCheckUtils]: 0: Hoare triple {2642#true} call ULTIMATE.init(); {2760#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:09:59,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {2760#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2642#true} is VALID [2020-07-10 18:09:59,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #valid := #valid[0 := 0]; {2642#true} is VALID [2020-07-10 18:09:59,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume 0 < #StackHeapBarrier; {2642#true} is VALID [2020-07-10 18:09:59,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {2642#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {2642#true} is VALID [2020-07-10 18:09:59,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {2642#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {2642#true} is VALID [2020-07-10 18:09:59,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {2642#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {2642#true} is VALID [2020-07-10 18:09:59,068 INFO L280 TraceCheckUtils]: 7: Hoare triple {2642#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {2642#true} is VALID [2020-07-10 18:09:59,069 INFO L280 TraceCheckUtils]: 8: Hoare triple {2642#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {2642#true} is VALID [2020-07-10 18:09:59,069 INFO L280 TraceCheckUtils]: 9: Hoare triple {2642#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {2642#true} is VALID [2020-07-10 18:09:59,069 INFO L280 TraceCheckUtils]: 10: Hoare triple {2642#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {2642#true} is VALID [2020-07-10 18:09:59,069 INFO L280 TraceCheckUtils]: 11: Hoare triple {2642#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {2642#true} is VALID [2020-07-10 18:09:59,069 INFO L280 TraceCheckUtils]: 12: Hoare triple {2642#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {2642#true} is VALID [2020-07-10 18:09:59,070 INFO L280 TraceCheckUtils]: 13: Hoare triple {2642#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {2642#true} is VALID [2020-07-10 18:09:59,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {2642#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {2642#true} is VALID [2020-07-10 18:09:59,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {2642#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {2642#true} is VALID [2020-07-10 18:09:59,070 INFO L280 TraceCheckUtils]: 16: Hoare triple {2642#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {2642#true} is VALID [2020-07-10 18:09:59,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {2642#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {2642#true} is VALID [2020-07-10 18:09:59,071 INFO L280 TraceCheckUtils]: 18: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {2642#true} is VALID [2020-07-10 18:09:59,071 INFO L280 TraceCheckUtils]: 19: Hoare triple {2642#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {2642#true} is VALID [2020-07-10 18:09:59,071 INFO L280 TraceCheckUtils]: 20: Hoare triple {2642#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {2642#true} is VALID [2020-07-10 18:09:59,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {2642#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {2642#true} is VALID [2020-07-10 18:09:59,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {2642#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {2642#true} is VALID [2020-07-10 18:09:59,072 INFO L280 TraceCheckUtils]: 23: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {2642#true} is VALID [2020-07-10 18:09:59,072 INFO L280 TraceCheckUtils]: 24: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {2642#true} is VALID [2020-07-10 18:09:59,072 INFO L280 TraceCheckUtils]: 25: Hoare triple {2642#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {2642#true} is VALID [2020-07-10 18:09:59,073 INFO L280 TraceCheckUtils]: 26: Hoare triple {2642#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {2642#true} is VALID [2020-07-10 18:09:59,073 INFO L280 TraceCheckUtils]: 27: Hoare triple {2642#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {2642#true} is VALID [2020-07-10 18:09:59,073 INFO L280 TraceCheckUtils]: 28: Hoare triple {2642#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {2642#true} is VALID [2020-07-10 18:09:59,073 INFO L280 TraceCheckUtils]: 29: Hoare triple {2642#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {2642#true} is VALID [2020-07-10 18:09:59,074 INFO L280 TraceCheckUtils]: 30: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {2642#true} is VALID [2020-07-10 18:09:59,074 INFO L280 TraceCheckUtils]: 31: Hoare triple {2642#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {2642#true} is VALID [2020-07-10 18:09:59,074 INFO L280 TraceCheckUtils]: 32: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {2642#true} is VALID [2020-07-10 18:09:59,074 INFO L280 TraceCheckUtils]: 33: Hoare triple {2642#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {2642#true} is VALID [2020-07-10 18:09:59,075 INFO L280 TraceCheckUtils]: 34: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {2642#true} is VALID [2020-07-10 18:09:59,075 INFO L280 TraceCheckUtils]: 35: Hoare triple {2642#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {2642#true} is VALID [2020-07-10 18:09:59,075 INFO L280 TraceCheckUtils]: 36: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {2642#true} is VALID [2020-07-10 18:09:59,075 INFO L280 TraceCheckUtils]: 37: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {2642#true} is VALID [2020-07-10 18:09:59,075 INFO L280 TraceCheckUtils]: 38: Hoare triple {2642#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {2642#true} is VALID [2020-07-10 18:09:59,076 INFO L280 TraceCheckUtils]: 39: Hoare triple {2642#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {2642#true} is VALID [2020-07-10 18:09:59,076 INFO L280 TraceCheckUtils]: 40: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {2642#true} is VALID [2020-07-10 18:09:59,076 INFO L280 TraceCheckUtils]: 41: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {2642#true} is VALID [2020-07-10 18:09:59,076 INFO L280 TraceCheckUtils]: 42: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {2642#true} is VALID [2020-07-10 18:09:59,076 INFO L280 TraceCheckUtils]: 43: Hoare triple {2642#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {2642#true} is VALID [2020-07-10 18:09:59,077 INFO L280 TraceCheckUtils]: 44: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {2642#true} is VALID [2020-07-10 18:09:59,077 INFO L280 TraceCheckUtils]: 45: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {2642#true} is VALID [2020-07-10 18:09:59,077 INFO L280 TraceCheckUtils]: 46: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {2642#true} is VALID [2020-07-10 18:09:59,077 INFO L280 TraceCheckUtils]: 47: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {2642#true} is VALID [2020-07-10 18:09:59,078 INFO L280 TraceCheckUtils]: 48: Hoare triple {2642#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {2642#true} is VALID [2020-07-10 18:09:59,078 INFO L280 TraceCheckUtils]: 49: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {2642#true} is VALID [2020-07-10 18:09:59,078 INFO L280 TraceCheckUtils]: 50: Hoare triple {2642#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {2642#true} is VALID [2020-07-10 18:09:59,078 INFO L280 TraceCheckUtils]: 51: Hoare triple {2642#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {2642#true} is VALID [2020-07-10 18:09:59,079 INFO L280 TraceCheckUtils]: 52: Hoare triple {2642#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {2642#true} is VALID [2020-07-10 18:09:59,079 INFO L280 TraceCheckUtils]: 53: Hoare triple {2642#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {2642#true} is VALID [2020-07-10 18:09:59,079 INFO L280 TraceCheckUtils]: 54: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {2642#true} is VALID [2020-07-10 18:09:59,079 INFO L280 TraceCheckUtils]: 55: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {2642#true} is VALID [2020-07-10 18:09:59,080 INFO L280 TraceCheckUtils]: 56: Hoare triple {2642#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {2642#true} is VALID [2020-07-10 18:09:59,080 INFO L280 TraceCheckUtils]: 57: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {2642#true} is VALID [2020-07-10 18:09:59,080 INFO L280 TraceCheckUtils]: 58: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {2642#true} is VALID [2020-07-10 18:09:59,080 INFO L280 TraceCheckUtils]: 59: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {2642#true} is VALID [2020-07-10 18:09:59,081 INFO L280 TraceCheckUtils]: 60: Hoare triple {2642#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {2642#true} is VALID [2020-07-10 18:09:59,081 INFO L280 TraceCheckUtils]: 61: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {2642#true} is VALID [2020-07-10 18:09:59,081 INFO L280 TraceCheckUtils]: 62: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {2642#true} is VALID [2020-07-10 18:09:59,081 INFO L280 TraceCheckUtils]: 63: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {2642#true} is VALID [2020-07-10 18:09:59,081 INFO L280 TraceCheckUtils]: 64: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {2642#true} is VALID [2020-07-10 18:09:59,082 INFO L280 TraceCheckUtils]: 65: Hoare triple {2642#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {2642#true} is VALID [2020-07-10 18:09:59,082 INFO L280 TraceCheckUtils]: 66: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {2642#true} is VALID [2020-07-10 18:09:59,082 INFO L280 TraceCheckUtils]: 67: Hoare triple {2642#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {2642#true} is VALID [2020-07-10 18:09:59,083 INFO L280 TraceCheckUtils]: 68: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {2642#true} is VALID [2020-07-10 18:09:59,083 INFO L280 TraceCheckUtils]: 69: Hoare triple {2642#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {2642#true} is VALID [2020-07-10 18:09:59,083 INFO L280 TraceCheckUtils]: 70: Hoare triple {2642#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {2642#true} is VALID [2020-07-10 18:09:59,083 INFO L280 TraceCheckUtils]: 71: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {2642#true} is VALID [2020-07-10 18:09:59,083 INFO L280 TraceCheckUtils]: 72: Hoare triple {2642#true} ~cleanupTimeShifts~0 := 4; {2642#true} is VALID [2020-07-10 18:09:59,084 INFO L280 TraceCheckUtils]: 73: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-10 18:09:59,084 INFO L280 TraceCheckUtils]: 74: Hoare triple {2642#true} ~head~0.base, ~head~0.offset := 0, 0; {2642#true} is VALID [2020-07-10 18:09:59,084 INFO L280 TraceCheckUtils]: 75: Hoare triple {2642#true} ~waterLevel~0 := 1; {2642#true} is VALID [2020-07-10 18:09:59,084 INFO L280 TraceCheckUtils]: 76: Hoare triple {2642#true} ~methaneLevelCritical~0 := 0; {2642#true} is VALID [2020-07-10 18:09:59,085 INFO L280 TraceCheckUtils]: 77: Hoare triple {2642#true} ~pumpRunning~0 := 0; {2642#true} is VALID [2020-07-10 18:09:59,085 INFO L280 TraceCheckUtils]: 78: Hoare triple {2642#true} ~systemActive~0 := 1; {2642#true} is VALID [2020-07-10 18:09:59,085 INFO L280 TraceCheckUtils]: 79: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,085 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2642#true} {2642#true} #926#return; {2642#true} is VALID [2020-07-10 18:09:59,086 INFO L263 TraceCheckUtils]: 81: Hoare triple {2642#true} call #t~ret74 := main(); {2642#true} is VALID [2020-07-10 18:09:59,086 INFO L280 TraceCheckUtils]: 82: Hoare triple {2642#true} havoc ~retValue_acc~0; {2642#true} is VALID [2020-07-10 18:09:59,086 INFO L280 TraceCheckUtils]: 83: Hoare triple {2642#true} havoc ~tmp~0; {2642#true} is VALID [2020-07-10 18:09:59,086 INFO L263 TraceCheckUtils]: 84: Hoare triple {2642#true} call select_helpers(); {2642#true} is VALID [2020-07-10 18:09:59,086 INFO L280 TraceCheckUtils]: 85: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,087 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2642#true} {2642#true} #826#return; {2642#true} is VALID [2020-07-10 18:09:59,087 INFO L263 TraceCheckUtils]: 87: Hoare triple {2642#true} call select_features(); {2642#true} is VALID [2020-07-10 18:09:59,087 INFO L280 TraceCheckUtils]: 88: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,087 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2642#true} {2642#true} #828#return; {2642#true} is VALID [2020-07-10 18:09:59,088 INFO L263 TraceCheckUtils]: 90: Hoare triple {2642#true} call #t~ret0 := valid_product(); {2642#true} is VALID [2020-07-10 18:09:59,088 INFO L280 TraceCheckUtils]: 91: Hoare triple {2642#true} havoc ~retValue_acc~11; {2642#true} is VALID [2020-07-10 18:09:59,088 INFO L280 TraceCheckUtils]: 92: Hoare triple {2642#true} ~retValue_acc~11 := 1; {2642#true} is VALID [2020-07-10 18:09:59,088 INFO L280 TraceCheckUtils]: 93: Hoare triple {2642#true} #res := ~retValue_acc~11; {2642#true} is VALID [2020-07-10 18:09:59,088 INFO L280 TraceCheckUtils]: 94: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,089 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2642#true} {2642#true} #830#return; {2642#true} is VALID [2020-07-10 18:09:59,089 INFO L280 TraceCheckUtils]: 96: Hoare triple {2642#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2642#true} is VALID [2020-07-10 18:09:59,089 INFO L280 TraceCheckUtils]: 97: Hoare triple {2642#true} ~tmp~0 := #t~ret0; {2642#true} is VALID [2020-07-10 18:09:59,089 INFO L280 TraceCheckUtils]: 98: Hoare triple {2642#true} havoc #t~ret0; {2642#true} is VALID [2020-07-10 18:09:59,090 INFO L280 TraceCheckUtils]: 99: Hoare triple {2642#true} assume 0 != ~tmp~0; {2642#true} is VALID [2020-07-10 18:09:59,090 INFO L263 TraceCheckUtils]: 100: Hoare triple {2642#true} call setup(); {2642#true} is VALID [2020-07-10 18:09:59,090 INFO L280 TraceCheckUtils]: 101: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,090 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2642#true} {2642#true} #832#return; {2642#true} is VALID [2020-07-10 18:09:59,090 INFO L263 TraceCheckUtils]: 103: Hoare triple {2642#true} call runTest(); {2642#true} is VALID [2020-07-10 18:09:59,091 INFO L263 TraceCheckUtils]: 104: Hoare triple {2642#true} call __utac_acc__Specification5_spec__1(); {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:09:59,091 INFO L280 TraceCheckUtils]: 105: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-10 18:09:59,092 INFO L280 TraceCheckUtils]: 106: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,092 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2642#true} {2642#true} #916#return; {2642#true} is VALID [2020-07-10 18:09:59,092 INFO L263 TraceCheckUtils]: 108: Hoare triple {2642#true} call test(); {2642#true} is VALID [2020-07-10 18:09:59,092 INFO L280 TraceCheckUtils]: 109: Hoare triple {2642#true} havoc ~splverifierCounter~0; {2642#true} is VALID [2020-07-10 18:09:59,093 INFO L280 TraceCheckUtils]: 110: Hoare triple {2642#true} havoc ~tmp~8; {2642#true} is VALID [2020-07-10 18:09:59,093 INFO L280 TraceCheckUtils]: 111: Hoare triple {2642#true} havoc ~tmp___0~2; {2642#true} is VALID [2020-07-10 18:09:59,093 INFO L280 TraceCheckUtils]: 112: Hoare triple {2642#true} havoc ~tmp___1~0; {2642#true} is VALID [2020-07-10 18:09:59,093 INFO L280 TraceCheckUtils]: 113: Hoare triple {2642#true} havoc ~tmp___2~0; {2642#true} is VALID [2020-07-10 18:09:59,095 INFO L280 TraceCheckUtils]: 114: Hoare triple {2642#true} ~splverifierCounter~0 := 0; {2738#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:09:59,096 INFO L280 TraceCheckUtils]: 115: Hoare triple {2738#(= 0 test_~splverifierCounter~0)} assume !false; {2738#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:09:59,099 INFO L280 TraceCheckUtils]: 116: Hoare triple {2738#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2643#false} is VALID [2020-07-10 18:09:59,100 INFO L263 TraceCheckUtils]: 117: Hoare triple {2643#false} call cleanup(); {2643#false} is VALID [2020-07-10 18:09:59,100 INFO L280 TraceCheckUtils]: 118: Hoare triple {2643#false} havoc ~i~0; {2643#false} is VALID [2020-07-10 18:09:59,100 INFO L280 TraceCheckUtils]: 119: Hoare triple {2643#false} havoc ~__cil_tmp2~0; {2643#false} is VALID [2020-07-10 18:09:59,100 INFO L263 TraceCheckUtils]: 120: Hoare triple {2643#false} call timeShift(); {2643#false} is VALID [2020-07-10 18:09:59,100 INFO L263 TraceCheckUtils]: 121: Hoare triple {2643#false} call __utac_acc__Specification5_spec__2(); {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:09:59,101 INFO L263 TraceCheckUtils]: 122: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {2642#true} is VALID [2020-07-10 18:09:59,101 INFO L280 TraceCheckUtils]: 123: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-10 18:09:59,101 INFO L280 TraceCheckUtils]: 124: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-10 18:09:59,101 INFO L280 TraceCheckUtils]: 125: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-10 18:09:59,101 INFO L280 TraceCheckUtils]: 126: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,102 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2642#true} {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {2642#true} is VALID [2020-07-10 18:09:59,102 INFO L280 TraceCheckUtils]: 128: Hoare triple {2642#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2642#true} is VALID [2020-07-10 18:09:59,102 INFO L280 TraceCheckUtils]: 129: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := #t~ret1; {2642#true} is VALID [2020-07-10 18:09:59,102 INFO L280 TraceCheckUtils]: 130: Hoare triple {2642#true} havoc #t~ret1; {2642#true} is VALID [2020-07-10 18:09:59,102 INFO L280 TraceCheckUtils]: 131: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,103 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2642#true} {2643#false} #886#return; {2643#false} is VALID [2020-07-10 18:09:59,103 INFO L280 TraceCheckUtils]: 133: Hoare triple {2643#false} assume !(0 != ~pumpRunning~0); {2643#false} is VALID [2020-07-10 18:09:59,103 INFO L280 TraceCheckUtils]: 134: Hoare triple {2643#false} assume !(0 != ~systemActive~0); {2643#false} is VALID [2020-07-10 18:09:59,103 INFO L263 TraceCheckUtils]: 135: Hoare triple {2643#false} call __utac_acc__Specification5_spec__3(); {2643#false} is VALID [2020-07-10 18:09:59,104 INFO L280 TraceCheckUtils]: 136: Hoare triple {2643#false} havoc ~tmp~1; {2643#false} is VALID [2020-07-10 18:09:59,104 INFO L280 TraceCheckUtils]: 137: Hoare triple {2643#false} havoc ~tmp___0~0; {2643#false} is VALID [2020-07-10 18:09:59,104 INFO L263 TraceCheckUtils]: 138: Hoare triple {2643#false} call #t~ret2 := getWaterLevel(); {2642#true} is VALID [2020-07-10 18:09:59,104 INFO L280 TraceCheckUtils]: 139: Hoare triple {2642#true} havoc ~retValue_acc~5; {2642#true} is VALID [2020-07-10 18:09:59,104 INFO L280 TraceCheckUtils]: 140: Hoare triple {2642#true} ~retValue_acc~5 := ~waterLevel~0; {2642#true} is VALID [2020-07-10 18:09:59,105 INFO L280 TraceCheckUtils]: 141: Hoare triple {2642#true} #res := ~retValue_acc~5; {2642#true} is VALID [2020-07-10 18:09:59,105 INFO L280 TraceCheckUtils]: 142: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,105 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2642#true} {2643#false} #908#return; {2643#false} is VALID [2020-07-10 18:09:59,105 INFO L280 TraceCheckUtils]: 144: Hoare triple {2643#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2643#false} is VALID [2020-07-10 18:09:59,105 INFO L280 TraceCheckUtils]: 145: Hoare triple {2643#false} ~tmp~1 := #t~ret2; {2643#false} is VALID [2020-07-10 18:09:59,106 INFO L280 TraceCheckUtils]: 146: Hoare triple {2643#false} havoc #t~ret2; {2643#false} is VALID [2020-07-10 18:09:59,106 INFO L280 TraceCheckUtils]: 147: Hoare triple {2643#false} assume 2 != ~tmp~1; {2643#false} is VALID [2020-07-10 18:09:59,106 INFO L263 TraceCheckUtils]: 148: Hoare triple {2643#false} call #t~ret3 := isPumpRunning(); {2642#true} is VALID [2020-07-10 18:09:59,106 INFO L280 TraceCheckUtils]: 149: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-10 18:09:59,107 INFO L280 TraceCheckUtils]: 150: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-10 18:09:59,107 INFO L280 TraceCheckUtils]: 151: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-10 18:09:59,107 INFO L280 TraceCheckUtils]: 152: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-10 18:09:59,108 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2642#true} {2643#false} #910#return; {2643#false} is VALID [2020-07-10 18:09:59,108 INFO L280 TraceCheckUtils]: 154: Hoare triple {2643#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2643#false} is VALID [2020-07-10 18:09:59,108 INFO L280 TraceCheckUtils]: 155: Hoare triple {2643#false} ~tmp___0~0 := #t~ret3; {2643#false} is VALID [2020-07-10 18:09:59,108 INFO L280 TraceCheckUtils]: 156: Hoare triple {2643#false} havoc #t~ret3; {2643#false} is VALID [2020-07-10 18:09:59,109 INFO L280 TraceCheckUtils]: 157: Hoare triple {2643#false} assume 0 != ~tmp___0~0; {2643#false} is VALID [2020-07-10 18:09:59,109 INFO L280 TraceCheckUtils]: 158: Hoare triple {2643#false} assume 0 == ~switchedOnBeforeTS~0; {2643#false} is VALID [2020-07-10 18:09:59,109 INFO L263 TraceCheckUtils]: 159: Hoare triple {2643#false} call __automaton_fail(); {2643#false} is VALID [2020-07-10 18:09:59,109 INFO L280 TraceCheckUtils]: 160: Hoare triple {2643#false} assume !false; {2643#false} is VALID [2020-07-10 18:09:59,137 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:09:59,138 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:09:59,138 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [565121389] [2020-07-10 18:09:59,138 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:09:59,138 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 18:09:59,138 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [313019418] [2020-07-10 18:09:59,140 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:09:59,141 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:09:59,141 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 18:09:59,329 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:09:59,329 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 18:09:59,329 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:09:59,330 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 18:09:59,330 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 18:09:59,330 INFO L87 Difference]: Start difference. First operand 272 states and 295 transitions. Second operand 5 states. [2020-07-10 18:10:01,710 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:10:08,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:10:08,555 INFO L93 Difference]: Finished difference Result 430 states and 483 transitions. [2020-07-10 18:10:08,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 18:10:08,556 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:10:08,556 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:10:08,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:10:08,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 483 transitions. [2020-07-10 18:10:08,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:10:08,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 483 transitions. [2020-07-10 18:10:08,574 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 483 transitions. [2020-07-10 18:10:09,809 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 483 edges. 483 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:10:09,821 INFO L225 Difference]: With dead ends: 430 [2020-07-10 18:10:09,821 INFO L226 Difference]: Without dead ends: 307 [2020-07-10 18:10:09,823 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:10:09,824 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-10 18:10:14,031 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 262. [2020-07-10 18:10:14,032 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:10:14,032 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 262 states. [2020-07-10 18:10:14,032 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 262 states. [2020-07-10 18:10:14,032 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 262 states. [2020-07-10 18:10:14,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:10:14,046 INFO L93 Difference]: Finished difference Result 307 states and 343 transitions. [2020-07-10 18:10:14,047 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 343 transitions. [2020-07-10 18:10:14,048 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:10:14,048 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:10:14,048 INFO L74 IsIncluded]: Start isIncluded. First operand 262 states. Second operand 307 states. [2020-07-10 18:10:14,048 INFO L87 Difference]: Start difference. First operand 262 states. Second operand 307 states. [2020-07-10 18:10:14,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:10:14,062 INFO L93 Difference]: Finished difference Result 307 states and 343 transitions. [2020-07-10 18:10:14,062 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 343 transitions. [2020-07-10 18:10:14,063 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:10:14,064 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:10:14,064 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:10:14,064 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:10:14,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 262 states. [2020-07-10 18:10:14,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 262 states and 282 transitions. [2020-07-10 18:10:14,074 INFO L78 Accepts]: Start accepts. Automaton has 262 states and 282 transitions. Word has length 161 [2020-07-10 18:10:14,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:10:14,074 INFO L479 AbstractCegarLoop]: Abstraction has 262 states and 282 transitions. [2020-07-10 18:10:14,074 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 18:10:14,075 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 262 states and 282 transitions. [2020-07-10 18:10:15,157 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 282 edges. 282 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:10:15,157 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 282 transitions. [2020-07-10 18:10:15,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-10 18:10:15,160 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:10:15,161 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] [2020-07-10 18:10:15,161 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 18:10:15,161 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:10:15,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:10:15,162 INFO L82 PathProgramCache]: Analyzing trace with hash -1816762298, now seen corresponding path program 1 times [2020-07-10 18:10:15,162 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:10:15,162 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [314076442] [2020-07-10 18:10:15,162 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:10:15,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,588 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:10:15,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {4894#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4771#true} is VALID [2020-07-10 18:10:15,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} #valid := #valid[0 := 0]; {4771#true} is VALID [2020-07-10 18:10:15,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} assume 0 < #StackHeapBarrier; {4771#true} is VALID [2020-07-10 18:10:15,655 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {4771#true} is VALID [2020-07-10 18:10:15,655 INFO L280 TraceCheckUtils]: 4: Hoare triple {4771#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {4771#true} is VALID [2020-07-10 18:10:15,655 INFO L280 TraceCheckUtils]: 5: Hoare triple {4771#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {4771#true} is VALID [2020-07-10 18:10:15,655 INFO L280 TraceCheckUtils]: 6: Hoare triple {4771#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {4771#true} is VALID [2020-07-10 18:10:15,655 INFO L280 TraceCheckUtils]: 7: Hoare triple {4771#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {4771#true} is VALID [2020-07-10 18:10:15,656 INFO L280 TraceCheckUtils]: 8: Hoare triple {4771#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {4771#true} is VALID [2020-07-10 18:10:15,656 INFO L280 TraceCheckUtils]: 9: Hoare triple {4771#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {4771#true} is VALID [2020-07-10 18:10:15,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {4771#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {4771#true} is VALID [2020-07-10 18:10:15,656 INFO L280 TraceCheckUtils]: 11: Hoare triple {4771#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {4771#true} is VALID [2020-07-10 18:10:15,656 INFO L280 TraceCheckUtils]: 12: Hoare triple {4771#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {4771#true} is VALID [2020-07-10 18:10:15,657 INFO L280 TraceCheckUtils]: 13: Hoare triple {4771#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {4771#true} is VALID [2020-07-10 18:10:15,657 INFO L280 TraceCheckUtils]: 14: Hoare triple {4771#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {4771#true} is VALID [2020-07-10 18:10:15,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {4771#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {4771#true} is VALID [2020-07-10 18:10:15,658 INFO L280 TraceCheckUtils]: 16: Hoare triple {4771#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {4771#true} is VALID [2020-07-10 18:10:15,658 INFO L280 TraceCheckUtils]: 17: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {4771#true} is VALID [2020-07-10 18:10:15,658 INFO L280 TraceCheckUtils]: 18: Hoare triple {4771#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {4771#true} is VALID [2020-07-10 18:10:15,659 INFO L280 TraceCheckUtils]: 19: Hoare triple {4771#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {4771#true} is VALID [2020-07-10 18:10:15,659 INFO L280 TraceCheckUtils]: 20: Hoare triple {4771#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {4771#true} is VALID [2020-07-10 18:10:15,660 INFO L280 TraceCheckUtils]: 21: Hoare triple {4771#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {4771#true} is VALID [2020-07-10 18:10:15,660 INFO L280 TraceCheckUtils]: 22: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {4771#true} is VALID [2020-07-10 18:10:15,660 INFO L280 TraceCheckUtils]: 23: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {4771#true} is VALID [2020-07-10 18:10:15,661 INFO L280 TraceCheckUtils]: 24: Hoare triple {4771#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {4771#true} is VALID [2020-07-10 18:10:15,661 INFO L280 TraceCheckUtils]: 25: Hoare triple {4771#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {4771#true} is VALID [2020-07-10 18:10:15,661 INFO L280 TraceCheckUtils]: 26: Hoare triple {4771#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {4771#true} is VALID [2020-07-10 18:10:15,662 INFO L280 TraceCheckUtils]: 27: Hoare triple {4771#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {4771#true} is VALID [2020-07-10 18:10:15,662 INFO L280 TraceCheckUtils]: 28: Hoare triple {4771#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {4771#true} is VALID [2020-07-10 18:10:15,662 INFO L280 TraceCheckUtils]: 29: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {4771#true} is VALID [2020-07-10 18:10:15,663 INFO L280 TraceCheckUtils]: 30: Hoare triple {4771#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {4771#true} is VALID [2020-07-10 18:10:15,663 INFO L280 TraceCheckUtils]: 31: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {4771#true} is VALID [2020-07-10 18:10:15,663 INFO L280 TraceCheckUtils]: 32: Hoare triple {4771#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {4771#true} is VALID [2020-07-10 18:10:15,664 INFO L280 TraceCheckUtils]: 33: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {4771#true} is VALID [2020-07-10 18:10:15,664 INFO L280 TraceCheckUtils]: 34: Hoare triple {4771#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {4771#true} is VALID [2020-07-10 18:10:15,664 INFO L280 TraceCheckUtils]: 35: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {4771#true} is VALID [2020-07-10 18:10:15,665 INFO L280 TraceCheckUtils]: 36: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {4771#true} is VALID [2020-07-10 18:10:15,665 INFO L280 TraceCheckUtils]: 37: Hoare triple {4771#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {4771#true} is VALID [2020-07-10 18:10:15,665 INFO L280 TraceCheckUtils]: 38: Hoare triple {4771#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {4771#true} is VALID [2020-07-10 18:10:15,666 INFO L280 TraceCheckUtils]: 39: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {4771#true} is VALID [2020-07-10 18:10:15,666 INFO L280 TraceCheckUtils]: 40: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {4771#true} is VALID [2020-07-10 18:10:15,667 INFO L280 TraceCheckUtils]: 41: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {4771#true} is VALID [2020-07-10 18:10:15,667 INFO L280 TraceCheckUtils]: 42: Hoare triple {4771#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {4771#true} is VALID [2020-07-10 18:10:15,667 INFO L280 TraceCheckUtils]: 43: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {4771#true} is VALID [2020-07-10 18:10:15,668 INFO L280 TraceCheckUtils]: 44: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {4771#true} is VALID [2020-07-10 18:10:15,668 INFO L280 TraceCheckUtils]: 45: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {4771#true} is VALID [2020-07-10 18:10:15,668 INFO L280 TraceCheckUtils]: 46: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {4771#true} is VALID [2020-07-10 18:10:15,669 INFO L280 TraceCheckUtils]: 47: Hoare triple {4771#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {4771#true} is VALID [2020-07-10 18:10:15,669 INFO L280 TraceCheckUtils]: 48: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {4771#true} is VALID [2020-07-10 18:10:15,669 INFO L280 TraceCheckUtils]: 49: Hoare triple {4771#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {4771#true} is VALID [2020-07-10 18:10:15,670 INFO L280 TraceCheckUtils]: 50: Hoare triple {4771#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {4771#true} is VALID [2020-07-10 18:10:15,670 INFO L280 TraceCheckUtils]: 51: Hoare triple {4771#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {4771#true} is VALID [2020-07-10 18:10:15,670 INFO L280 TraceCheckUtils]: 52: Hoare triple {4771#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {4771#true} is VALID [2020-07-10 18:10:15,671 INFO L280 TraceCheckUtils]: 53: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {4771#true} is VALID [2020-07-10 18:10:15,671 INFO L280 TraceCheckUtils]: 54: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {4771#true} is VALID [2020-07-10 18:10:15,671 INFO L280 TraceCheckUtils]: 55: Hoare triple {4771#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {4771#true} is VALID [2020-07-10 18:10:15,672 INFO L280 TraceCheckUtils]: 56: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {4771#true} is VALID [2020-07-10 18:10:15,672 INFO L280 TraceCheckUtils]: 57: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {4771#true} is VALID [2020-07-10 18:10:15,672 INFO L280 TraceCheckUtils]: 58: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {4771#true} is VALID [2020-07-10 18:10:15,673 INFO L280 TraceCheckUtils]: 59: Hoare triple {4771#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {4771#true} is VALID [2020-07-10 18:10:15,673 INFO L280 TraceCheckUtils]: 60: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {4771#true} is VALID [2020-07-10 18:10:15,673 INFO L280 TraceCheckUtils]: 61: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {4771#true} is VALID [2020-07-10 18:10:15,674 INFO L280 TraceCheckUtils]: 62: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {4771#true} is VALID [2020-07-10 18:10:15,674 INFO L280 TraceCheckUtils]: 63: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {4771#true} is VALID [2020-07-10 18:10:15,675 INFO L280 TraceCheckUtils]: 64: Hoare triple {4771#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {4771#true} is VALID [2020-07-10 18:10:15,675 INFO L280 TraceCheckUtils]: 65: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {4771#true} is VALID [2020-07-10 18:10:15,675 INFO L280 TraceCheckUtils]: 66: Hoare triple {4771#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {4771#true} is VALID [2020-07-10 18:10:15,675 INFO L280 TraceCheckUtils]: 67: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {4771#true} is VALID [2020-07-10 18:10:15,676 INFO L280 TraceCheckUtils]: 68: Hoare triple {4771#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {4771#true} is VALID [2020-07-10 18:10:15,676 INFO L280 TraceCheckUtils]: 69: Hoare triple {4771#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {4771#true} is VALID [2020-07-10 18:10:15,676 INFO L280 TraceCheckUtils]: 70: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {4771#true} is VALID [2020-07-10 18:10:15,677 INFO L280 TraceCheckUtils]: 71: Hoare triple {4771#true} ~cleanupTimeShifts~0 := 4; {4771#true} is VALID [2020-07-10 18:10:15,677 INFO L280 TraceCheckUtils]: 72: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-10 18:10:15,677 INFO L280 TraceCheckUtils]: 73: Hoare triple {4771#true} ~head~0.base, ~head~0.offset := 0, 0; {4771#true} is VALID [2020-07-10 18:10:15,678 INFO L280 TraceCheckUtils]: 74: Hoare triple {4771#true} ~waterLevel~0 := 1; {4771#true} is VALID [2020-07-10 18:10:15,678 INFO L280 TraceCheckUtils]: 75: Hoare triple {4771#true} ~methaneLevelCritical~0 := 0; {4771#true} is VALID [2020-07-10 18:10:15,678 INFO L280 TraceCheckUtils]: 76: Hoare triple {4771#true} ~pumpRunning~0 := 0; {4771#true} is VALID [2020-07-10 18:10:15,679 INFO L280 TraceCheckUtils]: 77: Hoare triple {4771#true} ~systemActive~0 := 1; {4771#true} is VALID [2020-07-10 18:10:15,679 INFO L280 TraceCheckUtils]: 78: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,679 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4771#true} {4771#true} #926#return; {4771#true} is VALID [2020-07-10 18:10:15,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,686 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4771#true} {4771#true} #826#return; {4771#true} is VALID [2020-07-10 18:10:15,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,689 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4771#true} {4771#true} #828#return; {4771#true} is VALID [2020-07-10 18:10:15,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~11; {4771#true} is VALID [2020-07-10 18:10:15,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~11 := 1; {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 18:10:15,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:10:15,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:10:15,745 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4771#true} #830#return; {4862#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:10:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,750 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4771#true} {4771#true} #832#return; {4771#true} is VALID [2020-07-10 18:10:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-10 18:10:15,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,768 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4771#true} {4771#true} #916#return; {4771#true} is VALID [2020-07-10 18:10:15,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {4898#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:10:15,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {4899#(<= 1 ~systemActive~0)} assume true; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:10:15,803 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4899#(<= 1 ~systemActive~0)} {4771#true} #878#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:10:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-10 18:10:15,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-10 18:10:15,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-10 18:10:15,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,817 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4771#true} {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {4771#true} is VALID [2020-07-10 18:10:15,817 INFO L263 TraceCheckUtils]: 0: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {4771#true} is VALID [2020-07-10 18:10:15,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-10 18:10:15,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-10 18:10:15,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-10 18:10:15,818 INFO L280 TraceCheckUtils]: 4: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,818 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4771#true} {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {4771#true} is VALID [2020-07-10 18:10:15,818 INFO L280 TraceCheckUtils]: 6: Hoare triple {4771#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4771#true} is VALID [2020-07-10 18:10:15,818 INFO L280 TraceCheckUtils]: 7: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := #t~ret1; {4771#true} is VALID [2020-07-10 18:10:15,819 INFO L280 TraceCheckUtils]: 8: Hoare triple {4771#true} havoc #t~ret1; {4771#true} is VALID [2020-07-10 18:10:15,819 INFO L280 TraceCheckUtils]: 9: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,821 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4771#true} {4872#(not (= 0 ~systemActive~0))} #886#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:10:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~5; {4771#true} is VALID [2020-07-10 18:10:15,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~5 := ~waterLevel~0; {4771#true} is VALID [2020-07-10 18:10:15,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #res := ~retValue_acc~5; {4771#true} is VALID [2020-07-10 18:10:15,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,826 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4771#true} {4772#false} #908#return; {4772#false} is VALID [2020-07-10 18:10:15,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:15,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-10 18:10:15,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-10 18:10:15,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-10 18:10:15,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,832 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4771#true} {4772#false} #910#return; {4772#false} is VALID [2020-07-10 18:10:15,840 INFO L263 TraceCheckUtils]: 0: Hoare triple {4771#true} call ULTIMATE.init(); {4894#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:10:15,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {4894#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4771#true} is VALID [2020-07-10 18:10:15,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #valid := #valid[0 := 0]; {4771#true} is VALID [2020-07-10 18:10:15,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume 0 < #StackHeapBarrier; {4771#true} is VALID [2020-07-10 18:10:15,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {4771#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {4771#true} is VALID [2020-07-10 18:10:15,841 INFO L280 TraceCheckUtils]: 5: Hoare triple {4771#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {4771#true} is VALID [2020-07-10 18:10:15,842 INFO L280 TraceCheckUtils]: 6: Hoare triple {4771#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {4771#true} is VALID [2020-07-10 18:10:15,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {4771#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {4771#true} is VALID [2020-07-10 18:10:15,842 INFO L280 TraceCheckUtils]: 8: Hoare triple {4771#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {4771#true} is VALID [2020-07-10 18:10:15,844 INFO L280 TraceCheckUtils]: 9: Hoare triple {4771#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {4771#true} is VALID [2020-07-10 18:10:15,845 INFO L280 TraceCheckUtils]: 10: Hoare triple {4771#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {4771#true} is VALID [2020-07-10 18:10:15,845 INFO L280 TraceCheckUtils]: 11: Hoare triple {4771#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {4771#true} is VALID [2020-07-10 18:10:15,845 INFO L280 TraceCheckUtils]: 12: Hoare triple {4771#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {4771#true} is VALID [2020-07-10 18:10:15,845 INFO L280 TraceCheckUtils]: 13: Hoare triple {4771#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {4771#true} is VALID [2020-07-10 18:10:15,846 INFO L280 TraceCheckUtils]: 14: Hoare triple {4771#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {4771#true} is VALID [2020-07-10 18:10:15,846 INFO L280 TraceCheckUtils]: 15: Hoare triple {4771#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {4771#true} is VALID [2020-07-10 18:10:15,846 INFO L280 TraceCheckUtils]: 16: Hoare triple {4771#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {4771#true} is VALID [2020-07-10 18:10:15,846 INFO L280 TraceCheckUtils]: 17: Hoare triple {4771#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {4771#true} is VALID [2020-07-10 18:10:15,847 INFO L280 TraceCheckUtils]: 18: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {4771#true} is VALID [2020-07-10 18:10:15,847 INFO L280 TraceCheckUtils]: 19: Hoare triple {4771#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {4771#true} is VALID [2020-07-10 18:10:15,847 INFO L280 TraceCheckUtils]: 20: Hoare triple {4771#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {4771#true} is VALID [2020-07-10 18:10:15,847 INFO L280 TraceCheckUtils]: 21: Hoare triple {4771#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {4771#true} is VALID [2020-07-10 18:10:15,847 INFO L280 TraceCheckUtils]: 22: Hoare triple {4771#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {4771#true} is VALID [2020-07-10 18:10:15,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {4771#true} is VALID [2020-07-10 18:10:15,848 INFO L280 TraceCheckUtils]: 24: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {4771#true} is VALID [2020-07-10 18:10:15,848 INFO L280 TraceCheckUtils]: 25: Hoare triple {4771#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {4771#true} is VALID [2020-07-10 18:10:15,848 INFO L280 TraceCheckUtils]: 26: Hoare triple {4771#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {4771#true} is VALID [2020-07-10 18:10:15,848 INFO L280 TraceCheckUtils]: 27: Hoare triple {4771#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {4771#true} is VALID [2020-07-10 18:10:15,849 INFO L280 TraceCheckUtils]: 28: Hoare triple {4771#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {4771#true} is VALID [2020-07-10 18:10:15,849 INFO L280 TraceCheckUtils]: 29: Hoare triple {4771#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {4771#true} is VALID [2020-07-10 18:10:15,849 INFO L280 TraceCheckUtils]: 30: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {4771#true} is VALID [2020-07-10 18:10:15,849 INFO L280 TraceCheckUtils]: 31: Hoare triple {4771#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {4771#true} is VALID [2020-07-10 18:10:15,849 INFO L280 TraceCheckUtils]: 32: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {4771#true} is VALID [2020-07-10 18:10:15,850 INFO L280 TraceCheckUtils]: 33: Hoare triple {4771#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {4771#true} is VALID [2020-07-10 18:10:15,850 INFO L280 TraceCheckUtils]: 34: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {4771#true} is VALID [2020-07-10 18:10:15,850 INFO L280 TraceCheckUtils]: 35: Hoare triple {4771#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {4771#true} is VALID [2020-07-10 18:10:15,850 INFO L280 TraceCheckUtils]: 36: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {4771#true} is VALID [2020-07-10 18:10:15,850 INFO L280 TraceCheckUtils]: 37: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {4771#true} is VALID [2020-07-10 18:10:15,851 INFO L280 TraceCheckUtils]: 38: Hoare triple {4771#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {4771#true} is VALID [2020-07-10 18:10:15,851 INFO L280 TraceCheckUtils]: 39: Hoare triple {4771#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {4771#true} is VALID [2020-07-10 18:10:15,851 INFO L280 TraceCheckUtils]: 40: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {4771#true} is VALID [2020-07-10 18:10:15,851 INFO L280 TraceCheckUtils]: 41: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {4771#true} is VALID [2020-07-10 18:10:15,851 INFO L280 TraceCheckUtils]: 42: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {4771#true} is VALID [2020-07-10 18:10:15,852 INFO L280 TraceCheckUtils]: 43: Hoare triple {4771#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {4771#true} is VALID [2020-07-10 18:10:15,852 INFO L280 TraceCheckUtils]: 44: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {4771#true} is VALID [2020-07-10 18:10:15,852 INFO L280 TraceCheckUtils]: 45: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {4771#true} is VALID [2020-07-10 18:10:15,852 INFO L280 TraceCheckUtils]: 46: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {4771#true} is VALID [2020-07-10 18:10:15,852 INFO L280 TraceCheckUtils]: 47: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {4771#true} is VALID [2020-07-10 18:10:15,853 INFO L280 TraceCheckUtils]: 48: Hoare triple {4771#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {4771#true} is VALID [2020-07-10 18:10:15,853 INFO L280 TraceCheckUtils]: 49: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {4771#true} is VALID [2020-07-10 18:10:15,853 INFO L280 TraceCheckUtils]: 50: Hoare triple {4771#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {4771#true} is VALID [2020-07-10 18:10:15,853 INFO L280 TraceCheckUtils]: 51: Hoare triple {4771#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {4771#true} is VALID [2020-07-10 18:10:15,853 INFO L280 TraceCheckUtils]: 52: Hoare triple {4771#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {4771#true} is VALID [2020-07-10 18:10:15,854 INFO L280 TraceCheckUtils]: 53: Hoare triple {4771#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {4771#true} is VALID [2020-07-10 18:10:15,854 INFO L280 TraceCheckUtils]: 54: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {4771#true} is VALID [2020-07-10 18:10:15,854 INFO L280 TraceCheckUtils]: 55: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {4771#true} is VALID [2020-07-10 18:10:15,854 INFO L280 TraceCheckUtils]: 56: Hoare triple {4771#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {4771#true} is VALID [2020-07-10 18:10:15,854 INFO L280 TraceCheckUtils]: 57: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {4771#true} is VALID [2020-07-10 18:10:15,855 INFO L280 TraceCheckUtils]: 58: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {4771#true} is VALID [2020-07-10 18:10:15,855 INFO L280 TraceCheckUtils]: 59: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {4771#true} is VALID [2020-07-10 18:10:15,855 INFO L280 TraceCheckUtils]: 60: Hoare triple {4771#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {4771#true} is VALID [2020-07-10 18:10:15,855 INFO L280 TraceCheckUtils]: 61: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {4771#true} is VALID [2020-07-10 18:10:15,855 INFO L280 TraceCheckUtils]: 62: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {4771#true} is VALID [2020-07-10 18:10:15,856 INFO L280 TraceCheckUtils]: 63: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {4771#true} is VALID [2020-07-10 18:10:15,856 INFO L280 TraceCheckUtils]: 64: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {4771#true} is VALID [2020-07-10 18:10:15,856 INFO L280 TraceCheckUtils]: 65: Hoare triple {4771#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {4771#true} is VALID [2020-07-10 18:10:15,856 INFO L280 TraceCheckUtils]: 66: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {4771#true} is VALID [2020-07-10 18:10:15,856 INFO L280 TraceCheckUtils]: 67: Hoare triple {4771#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {4771#true} is VALID [2020-07-10 18:10:15,857 INFO L280 TraceCheckUtils]: 68: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {4771#true} is VALID [2020-07-10 18:10:15,857 INFO L280 TraceCheckUtils]: 69: Hoare triple {4771#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {4771#true} is VALID [2020-07-10 18:10:15,857 INFO L280 TraceCheckUtils]: 70: Hoare triple {4771#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {4771#true} is VALID [2020-07-10 18:10:15,857 INFO L280 TraceCheckUtils]: 71: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {4771#true} is VALID [2020-07-10 18:10:15,857 INFO L280 TraceCheckUtils]: 72: Hoare triple {4771#true} ~cleanupTimeShifts~0 := 4; {4771#true} is VALID [2020-07-10 18:10:15,858 INFO L280 TraceCheckUtils]: 73: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-10 18:10:15,858 INFO L280 TraceCheckUtils]: 74: Hoare triple {4771#true} ~head~0.base, ~head~0.offset := 0, 0; {4771#true} is VALID [2020-07-10 18:10:15,858 INFO L280 TraceCheckUtils]: 75: Hoare triple {4771#true} ~waterLevel~0 := 1; {4771#true} is VALID [2020-07-10 18:10:15,858 INFO L280 TraceCheckUtils]: 76: Hoare triple {4771#true} ~methaneLevelCritical~0 := 0; {4771#true} is VALID [2020-07-10 18:10:15,858 INFO L280 TraceCheckUtils]: 77: Hoare triple {4771#true} ~pumpRunning~0 := 0; {4771#true} is VALID [2020-07-10 18:10:15,858 INFO L280 TraceCheckUtils]: 78: Hoare triple {4771#true} ~systemActive~0 := 1; {4771#true} is VALID [2020-07-10 18:10:15,859 INFO L280 TraceCheckUtils]: 79: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,859 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4771#true} {4771#true} #926#return; {4771#true} is VALID [2020-07-10 18:10:15,859 INFO L263 TraceCheckUtils]: 81: Hoare triple {4771#true} call #t~ret74 := main(); {4771#true} is VALID [2020-07-10 18:10:15,859 INFO L280 TraceCheckUtils]: 82: Hoare triple {4771#true} havoc ~retValue_acc~0; {4771#true} is VALID [2020-07-10 18:10:15,859 INFO L280 TraceCheckUtils]: 83: Hoare triple {4771#true} havoc ~tmp~0; {4771#true} is VALID [2020-07-10 18:10:15,860 INFO L263 TraceCheckUtils]: 84: Hoare triple {4771#true} call select_helpers(); {4771#true} is VALID [2020-07-10 18:10:15,860 INFO L280 TraceCheckUtils]: 85: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,860 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4771#true} {4771#true} #826#return; {4771#true} is VALID [2020-07-10 18:10:15,860 INFO L263 TraceCheckUtils]: 87: Hoare triple {4771#true} call select_features(); {4771#true} is VALID [2020-07-10 18:10:15,860 INFO L280 TraceCheckUtils]: 88: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,861 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4771#true} {4771#true} #828#return; {4771#true} is VALID [2020-07-10 18:10:15,861 INFO L263 TraceCheckUtils]: 90: Hoare triple {4771#true} call #t~ret0 := valid_product(); {4771#true} is VALID [2020-07-10 18:10:15,861 INFO L280 TraceCheckUtils]: 91: Hoare triple {4771#true} havoc ~retValue_acc~11; {4771#true} is VALID [2020-07-10 18:10:15,862 INFO L280 TraceCheckUtils]: 92: Hoare triple {4771#true} ~retValue_acc~11 := 1; {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 18:10:15,862 INFO L280 TraceCheckUtils]: 93: Hoare triple {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:10:15,863 INFO L280 TraceCheckUtils]: 94: Hoare triple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:10:15,864 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4771#true} #830#return; {4862#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:10:15,865 INFO L280 TraceCheckUtils]: 96: Hoare triple {4862#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4862#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:10:15,865 INFO L280 TraceCheckUtils]: 97: Hoare triple {4862#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {4863#(= 1 main_~tmp~0)} is VALID [2020-07-10 18:10:15,866 INFO L280 TraceCheckUtils]: 98: Hoare triple {4863#(= 1 main_~tmp~0)} havoc #t~ret0; {4863#(= 1 main_~tmp~0)} is VALID [2020-07-10 18:10:15,866 INFO L280 TraceCheckUtils]: 99: Hoare triple {4863#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4771#true} is VALID [2020-07-10 18:10:15,866 INFO L263 TraceCheckUtils]: 100: Hoare triple {4771#true} call setup(); {4771#true} is VALID [2020-07-10 18:10:15,866 INFO L280 TraceCheckUtils]: 101: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,867 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4771#true} {4771#true} #832#return; {4771#true} is VALID [2020-07-10 18:10:15,867 INFO L263 TraceCheckUtils]: 103: Hoare triple {4771#true} call runTest(); {4771#true} is VALID [2020-07-10 18:10:15,868 INFO L263 TraceCheckUtils]: 104: Hoare triple {4771#true} call __utac_acc__Specification5_spec__1(); {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:10:15,868 INFO L280 TraceCheckUtils]: 105: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-10 18:10:15,868 INFO L280 TraceCheckUtils]: 106: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,868 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4771#true} {4771#true} #916#return; {4771#true} is VALID [2020-07-10 18:10:15,868 INFO L263 TraceCheckUtils]: 108: Hoare triple {4771#true} call test(); {4771#true} is VALID [2020-07-10 18:10:15,869 INFO L280 TraceCheckUtils]: 109: Hoare triple {4771#true} havoc ~splverifierCounter~0; {4771#true} is VALID [2020-07-10 18:10:15,869 INFO L280 TraceCheckUtils]: 110: Hoare triple {4771#true} havoc ~tmp~8; {4771#true} is VALID [2020-07-10 18:10:15,869 INFO L280 TraceCheckUtils]: 111: Hoare triple {4771#true} havoc ~tmp___0~2; {4771#true} is VALID [2020-07-10 18:10:15,869 INFO L280 TraceCheckUtils]: 112: Hoare triple {4771#true} havoc ~tmp___1~0; {4771#true} is VALID [2020-07-10 18:10:15,869 INFO L280 TraceCheckUtils]: 113: Hoare triple {4771#true} havoc ~tmp___2~0; {4771#true} is VALID [2020-07-10 18:10:15,870 INFO L280 TraceCheckUtils]: 114: Hoare triple {4771#true} ~splverifierCounter~0 := 0; {4771#true} is VALID [2020-07-10 18:10:15,870 INFO L280 TraceCheckUtils]: 115: Hoare triple {4771#true} assume !false; {4771#true} is VALID [2020-07-10 18:10:15,870 INFO L280 TraceCheckUtils]: 116: Hoare triple {4771#true} assume ~splverifierCounter~0 < 4; {4771#true} is VALID [2020-07-10 18:10:15,870 INFO L280 TraceCheckUtils]: 117: Hoare triple {4771#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4771#true} is VALID [2020-07-10 18:10:15,870 INFO L280 TraceCheckUtils]: 118: Hoare triple {4771#true} ~tmp~8 := #t~nondet70; {4771#true} is VALID [2020-07-10 18:10:15,871 INFO L280 TraceCheckUtils]: 119: Hoare triple {4771#true} havoc #t~nondet70; {4771#true} is VALID [2020-07-10 18:10:15,871 INFO L280 TraceCheckUtils]: 120: Hoare triple {4771#true} assume !(0 != ~tmp~8); {4771#true} is VALID [2020-07-10 18:10:15,871 INFO L280 TraceCheckUtils]: 121: Hoare triple {4771#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {4771#true} is VALID [2020-07-10 18:10:15,871 INFO L280 TraceCheckUtils]: 122: Hoare triple {4771#true} ~tmp___0~2 := #t~nondet71; {4771#true} is VALID [2020-07-10 18:10:15,871 INFO L280 TraceCheckUtils]: 123: Hoare triple {4771#true} havoc #t~nondet71; {4771#true} is VALID [2020-07-10 18:10:15,872 INFO L280 TraceCheckUtils]: 124: Hoare triple {4771#true} assume !(0 != ~tmp___0~2); {4771#true} is VALID [2020-07-10 18:10:15,872 INFO L280 TraceCheckUtils]: 125: Hoare triple {4771#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {4771#true} is VALID [2020-07-10 18:10:15,872 INFO L280 TraceCheckUtils]: 126: Hoare triple {4771#true} ~tmp___2~0 := #t~nondet72; {4771#true} is VALID [2020-07-10 18:10:15,872 INFO L280 TraceCheckUtils]: 127: Hoare triple {4771#true} havoc #t~nondet72; {4771#true} is VALID [2020-07-10 18:10:15,872 INFO L280 TraceCheckUtils]: 128: Hoare triple {4771#true} assume 0 != ~tmp___2~0; {4771#true} is VALID [2020-07-10 18:10:15,873 INFO L263 TraceCheckUtils]: 129: Hoare triple {4771#true} call startSystem(); {4898#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:10:15,874 INFO L280 TraceCheckUtils]: 130: Hoare triple {4898#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:10:15,874 INFO L280 TraceCheckUtils]: 131: Hoare triple {4899#(<= 1 ~systemActive~0)} assume true; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:10:15,875 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4899#(<= 1 ~systemActive~0)} {4771#true} #878#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:10:15,876 INFO L263 TraceCheckUtils]: 133: Hoare triple {4872#(not (= 0 ~systemActive~0))} call timeShift(); {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:10:15,876 INFO L263 TraceCheckUtils]: 134: Hoare triple {4872#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:10:15,876 INFO L263 TraceCheckUtils]: 135: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {4771#true} is VALID [2020-07-10 18:10:15,877 INFO L280 TraceCheckUtils]: 136: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-10 18:10:15,877 INFO L280 TraceCheckUtils]: 137: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-10 18:10:15,877 INFO L280 TraceCheckUtils]: 138: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-10 18:10:15,877 INFO L280 TraceCheckUtils]: 139: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,877 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4771#true} {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {4771#true} is VALID [2020-07-10 18:10:15,878 INFO L280 TraceCheckUtils]: 141: Hoare triple {4771#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4771#true} is VALID [2020-07-10 18:10:15,878 INFO L280 TraceCheckUtils]: 142: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := #t~ret1; {4771#true} is VALID [2020-07-10 18:10:15,878 INFO L280 TraceCheckUtils]: 143: Hoare triple {4771#true} havoc #t~ret1; {4771#true} is VALID [2020-07-10 18:10:15,878 INFO L280 TraceCheckUtils]: 144: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,879 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4771#true} {4872#(not (= 0 ~systemActive~0))} #886#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:10:15,879 INFO L280 TraceCheckUtils]: 146: Hoare triple {4872#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:10:15,880 INFO L280 TraceCheckUtils]: 147: Hoare triple {4872#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4772#false} is VALID [2020-07-10 18:10:15,880 INFO L263 TraceCheckUtils]: 148: Hoare triple {4772#false} call __utac_acc__Specification5_spec__3(); {4772#false} is VALID [2020-07-10 18:10:15,880 INFO L280 TraceCheckUtils]: 149: Hoare triple {4772#false} havoc ~tmp~1; {4772#false} is VALID [2020-07-10 18:10:15,880 INFO L280 TraceCheckUtils]: 150: Hoare triple {4772#false} havoc ~tmp___0~0; {4772#false} is VALID [2020-07-10 18:10:15,880 INFO L263 TraceCheckUtils]: 151: Hoare triple {4772#false} call #t~ret2 := getWaterLevel(); {4771#true} is VALID [2020-07-10 18:10:15,881 INFO L280 TraceCheckUtils]: 152: Hoare triple {4771#true} havoc ~retValue_acc~5; {4771#true} is VALID [2020-07-10 18:10:15,881 INFO L280 TraceCheckUtils]: 153: Hoare triple {4771#true} ~retValue_acc~5 := ~waterLevel~0; {4771#true} is VALID [2020-07-10 18:10:15,881 INFO L280 TraceCheckUtils]: 154: Hoare triple {4771#true} #res := ~retValue_acc~5; {4771#true} is VALID [2020-07-10 18:10:15,881 INFO L280 TraceCheckUtils]: 155: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,881 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4771#true} {4772#false} #908#return; {4772#false} is VALID [2020-07-10 18:10:15,881 INFO L280 TraceCheckUtils]: 157: Hoare triple {4772#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4772#false} is VALID [2020-07-10 18:10:15,882 INFO L280 TraceCheckUtils]: 158: Hoare triple {4772#false} ~tmp~1 := #t~ret2; {4772#false} is VALID [2020-07-10 18:10:15,882 INFO L280 TraceCheckUtils]: 159: Hoare triple {4772#false} havoc #t~ret2; {4772#false} is VALID [2020-07-10 18:10:15,882 INFO L280 TraceCheckUtils]: 160: Hoare triple {4772#false} assume 2 != ~tmp~1; {4772#false} is VALID [2020-07-10 18:10:15,882 INFO L263 TraceCheckUtils]: 161: Hoare triple {4772#false} call #t~ret3 := isPumpRunning(); {4771#true} is VALID [2020-07-10 18:10:15,882 INFO L280 TraceCheckUtils]: 162: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-10 18:10:15,883 INFO L280 TraceCheckUtils]: 163: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-10 18:10:15,883 INFO L280 TraceCheckUtils]: 164: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-10 18:10:15,883 INFO L280 TraceCheckUtils]: 165: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-10 18:10:15,883 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {4771#true} {4772#false} #910#return; {4772#false} is VALID [2020-07-10 18:10:15,883 INFO L280 TraceCheckUtils]: 167: Hoare triple {4772#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4772#false} is VALID [2020-07-10 18:10:15,884 INFO L280 TraceCheckUtils]: 168: Hoare triple {4772#false} ~tmp___0~0 := #t~ret3; {4772#false} is VALID [2020-07-10 18:10:15,884 INFO L280 TraceCheckUtils]: 169: Hoare triple {4772#false} havoc #t~ret3; {4772#false} is VALID [2020-07-10 18:10:15,884 INFO L280 TraceCheckUtils]: 170: Hoare triple {4772#false} assume 0 != ~tmp___0~0; {4772#false} is VALID [2020-07-10 18:10:15,884 INFO L280 TraceCheckUtils]: 171: Hoare triple {4772#false} assume 0 == ~switchedOnBeforeTS~0; {4772#false} is VALID [2020-07-10 18:10:15,884 INFO L263 TraceCheckUtils]: 172: Hoare triple {4772#false} call __automaton_fail(); {4772#false} is VALID [2020-07-10 18:10:15,884 INFO L280 TraceCheckUtils]: 173: Hoare triple {4772#false} assume !false; {4772#false} is VALID [2020-07-10 18:10:15,914 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:10:15,914 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:10:15,915 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [314076442] [2020-07-10 18:10:15,915 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:10:15,915 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:10:15,916 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1420178732] [2020-07-10 18:10:15,917 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:10:15,917 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:10:15,918 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:10:16,102 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:10:16,103 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:10:16,103 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:10:16,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:10:16,103 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:10:16,103 INFO L87 Difference]: Start difference. First operand 262 states and 282 transitions. Second operand 11 states. [2020-07-10 18:10:17,318 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:10:18,518 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:10:18,873 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:10:19,390 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:10:19,799 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:10:20,132 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:10:34,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:10:34,604 INFO L93 Difference]: Finished difference Result 477 states and 548 transitions. [2020-07-10 18:10:34,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 18:10:34,604 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:10:34,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:10:34,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:10:34,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 548 transitions. [2020-07-10 18:10:34,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:10:34,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 548 transitions. [2020-07-10 18:10:34,625 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 548 transitions. [2020-07-10 18:10:36,012 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 548 edges. 548 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:10:36,022 INFO L225 Difference]: With dead ends: 477 [2020-07-10 18:10:36,023 INFO L226 Difference]: Without dead ends: 330 [2020-07-10 18:10:36,024 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-10 18:10:36,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 330 states. [2020-07-10 18:10:40,475 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 330 to 262. [2020-07-10 18:10:40,476 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:10:40,476 INFO L82 GeneralOperation]: Start isEquivalent. First operand 330 states. Second operand 262 states. [2020-07-10 18:10:40,476 INFO L74 IsIncluded]: Start isIncluded. First operand 330 states. Second operand 262 states. [2020-07-10 18:10:40,476 INFO L87 Difference]: Start difference. First operand 330 states. Second operand 262 states. [2020-07-10 18:10:40,492 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:10:40,492 INFO L93 Difference]: Finished difference Result 330 states and 375 transitions. [2020-07-10 18:10:40,492 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 375 transitions. [2020-07-10 18:10:40,493 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:10:40,494 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:10:40,494 INFO L74 IsIncluded]: Start isIncluded. First operand 262 states. Second operand 330 states. [2020-07-10 18:10:40,494 INFO L87 Difference]: Start difference. First operand 262 states. Second operand 330 states. [2020-07-10 18:10:40,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:10:40,508 INFO L93 Difference]: Finished difference Result 330 states and 375 transitions. [2020-07-10 18:10:40,508 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 375 transitions. [2020-07-10 18:10:40,510 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:10:40,510 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:10:40,510 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:10:40,510 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:10:40,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 262 states. [2020-07-10 18:10:40,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 262 states and 281 transitions. [2020-07-10 18:10:40,520 INFO L78 Accepts]: Start accepts. Automaton has 262 states and 281 transitions. Word has length 174 [2020-07-10 18:10:40,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:10:40,521 INFO L479 AbstractCegarLoop]: Abstraction has 262 states and 281 transitions. [2020-07-10 18:10:40,521 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:10:40,521 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 262 states and 281 transitions. [2020-07-10 18:10:41,616 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 281 edges. 281 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:10:41,616 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 281 transitions. [2020-07-10 18:10:41,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2020-07-10 18:10:41,619 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:10:41,619 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] [2020-07-10 18:10:41,619 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 18:10:41,620 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:10:41,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:10:41,620 INFO L82 PathProgramCache]: Analyzing trace with hash -113759087, now seen corresponding path program 1 times [2020-07-10 18:10:41,620 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:10:41,621 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [909726164] [2020-07-10 18:10:41,621 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:10:41,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,007 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:10:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {7202#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7069#true} is VALID [2020-07-10 18:10:42,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} #valid := #valid[0 := 0]; {7069#true} is VALID [2020-07-10 18:10:42,091 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} assume 0 < #StackHeapBarrier; {7069#true} is VALID [2020-07-10 18:10:42,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {7069#true} is VALID [2020-07-10 18:10:42,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {7069#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {7069#true} is VALID [2020-07-10 18:10:42,092 INFO L280 TraceCheckUtils]: 5: Hoare triple {7069#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {7069#true} is VALID [2020-07-10 18:10:42,092 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {7069#true} is VALID [2020-07-10 18:10:42,092 INFO L280 TraceCheckUtils]: 7: Hoare triple {7069#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {7069#true} is VALID [2020-07-10 18:10:42,093 INFO L280 TraceCheckUtils]: 8: Hoare triple {7069#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {7069#true} is VALID [2020-07-10 18:10:42,093 INFO L280 TraceCheckUtils]: 9: Hoare triple {7069#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {7069#true} is VALID [2020-07-10 18:10:42,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {7069#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {7069#true} is VALID [2020-07-10 18:10:42,093 INFO L280 TraceCheckUtils]: 11: Hoare triple {7069#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {7069#true} is VALID [2020-07-10 18:10:42,093 INFO L280 TraceCheckUtils]: 12: Hoare triple {7069#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {7069#true} is VALID [2020-07-10 18:10:42,094 INFO L280 TraceCheckUtils]: 13: Hoare triple {7069#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {7069#true} is VALID [2020-07-10 18:10:42,094 INFO L280 TraceCheckUtils]: 14: Hoare triple {7069#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {7069#true} is VALID [2020-07-10 18:10:42,094 INFO L280 TraceCheckUtils]: 15: Hoare triple {7069#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {7069#true} is VALID [2020-07-10 18:10:42,094 INFO L280 TraceCheckUtils]: 16: Hoare triple {7069#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {7069#true} is VALID [2020-07-10 18:10:42,094 INFO L280 TraceCheckUtils]: 17: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {7069#true} is VALID [2020-07-10 18:10:42,095 INFO L280 TraceCheckUtils]: 18: Hoare triple {7069#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {7069#true} is VALID [2020-07-10 18:10:42,095 INFO L280 TraceCheckUtils]: 19: Hoare triple {7069#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {7069#true} is VALID [2020-07-10 18:10:42,095 INFO L280 TraceCheckUtils]: 20: Hoare triple {7069#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {7069#true} is VALID [2020-07-10 18:10:42,095 INFO L280 TraceCheckUtils]: 21: Hoare triple {7069#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {7069#true} is VALID [2020-07-10 18:10:42,095 INFO L280 TraceCheckUtils]: 22: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {7069#true} is VALID [2020-07-10 18:10:42,096 INFO L280 TraceCheckUtils]: 23: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {7069#true} is VALID [2020-07-10 18:10:42,096 INFO L280 TraceCheckUtils]: 24: Hoare triple {7069#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {7069#true} is VALID [2020-07-10 18:10:42,096 INFO L280 TraceCheckUtils]: 25: Hoare triple {7069#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {7069#true} is VALID [2020-07-10 18:10:42,096 INFO L280 TraceCheckUtils]: 26: Hoare triple {7069#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {7069#true} is VALID [2020-07-10 18:10:42,096 INFO L280 TraceCheckUtils]: 27: Hoare triple {7069#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {7069#true} is VALID [2020-07-10 18:10:42,097 INFO L280 TraceCheckUtils]: 28: Hoare triple {7069#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {7069#true} is VALID [2020-07-10 18:10:42,097 INFO L280 TraceCheckUtils]: 29: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {7069#true} is VALID [2020-07-10 18:10:42,097 INFO L280 TraceCheckUtils]: 30: Hoare triple {7069#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {7069#true} is VALID [2020-07-10 18:10:42,097 INFO L280 TraceCheckUtils]: 31: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {7069#true} is VALID [2020-07-10 18:10:42,097 INFO L280 TraceCheckUtils]: 32: Hoare triple {7069#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {7069#true} is VALID [2020-07-10 18:10:42,098 INFO L280 TraceCheckUtils]: 33: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {7069#true} is VALID [2020-07-10 18:10:42,098 INFO L280 TraceCheckUtils]: 34: Hoare triple {7069#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {7069#true} is VALID [2020-07-10 18:10:42,098 INFO L280 TraceCheckUtils]: 35: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {7069#true} is VALID [2020-07-10 18:10:42,098 INFO L280 TraceCheckUtils]: 36: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {7069#true} is VALID [2020-07-10 18:10:42,098 INFO L280 TraceCheckUtils]: 37: Hoare triple {7069#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {7069#true} is VALID [2020-07-10 18:10:42,099 INFO L280 TraceCheckUtils]: 38: Hoare triple {7069#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {7069#true} is VALID [2020-07-10 18:10:42,099 INFO L280 TraceCheckUtils]: 39: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {7069#true} is VALID [2020-07-10 18:10:42,099 INFO L280 TraceCheckUtils]: 40: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {7069#true} is VALID [2020-07-10 18:10:42,099 INFO L280 TraceCheckUtils]: 41: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {7069#true} is VALID [2020-07-10 18:10:42,099 INFO L280 TraceCheckUtils]: 42: Hoare triple {7069#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {7069#true} is VALID [2020-07-10 18:10:42,100 INFO L280 TraceCheckUtils]: 43: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {7069#true} is VALID [2020-07-10 18:10:42,100 INFO L280 TraceCheckUtils]: 44: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {7069#true} is VALID [2020-07-10 18:10:42,100 INFO L280 TraceCheckUtils]: 45: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {7069#true} is VALID [2020-07-10 18:10:42,100 INFO L280 TraceCheckUtils]: 46: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {7069#true} is VALID [2020-07-10 18:10:42,100 INFO L280 TraceCheckUtils]: 47: Hoare triple {7069#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {7069#true} is VALID [2020-07-10 18:10:42,101 INFO L280 TraceCheckUtils]: 48: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {7069#true} is VALID [2020-07-10 18:10:42,101 INFO L280 TraceCheckUtils]: 49: Hoare triple {7069#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {7069#true} is VALID [2020-07-10 18:10:42,101 INFO L280 TraceCheckUtils]: 50: Hoare triple {7069#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {7069#true} is VALID [2020-07-10 18:10:42,101 INFO L280 TraceCheckUtils]: 51: Hoare triple {7069#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {7069#true} is VALID [2020-07-10 18:10:42,101 INFO L280 TraceCheckUtils]: 52: Hoare triple {7069#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {7069#true} is VALID [2020-07-10 18:10:42,102 INFO L280 TraceCheckUtils]: 53: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {7069#true} is VALID [2020-07-10 18:10:42,102 INFO L280 TraceCheckUtils]: 54: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {7069#true} is VALID [2020-07-10 18:10:42,102 INFO L280 TraceCheckUtils]: 55: Hoare triple {7069#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {7069#true} is VALID [2020-07-10 18:10:42,102 INFO L280 TraceCheckUtils]: 56: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {7069#true} is VALID [2020-07-10 18:10:42,102 INFO L280 TraceCheckUtils]: 57: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {7069#true} is VALID [2020-07-10 18:10:42,103 INFO L280 TraceCheckUtils]: 58: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {7069#true} is VALID [2020-07-10 18:10:42,103 INFO L280 TraceCheckUtils]: 59: Hoare triple {7069#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {7069#true} is VALID [2020-07-10 18:10:42,103 INFO L280 TraceCheckUtils]: 60: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {7069#true} is VALID [2020-07-10 18:10:42,103 INFO L280 TraceCheckUtils]: 61: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {7069#true} is VALID [2020-07-10 18:10:42,103 INFO L280 TraceCheckUtils]: 62: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {7069#true} is VALID [2020-07-10 18:10:42,103 INFO L280 TraceCheckUtils]: 63: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {7069#true} is VALID [2020-07-10 18:10:42,103 INFO L280 TraceCheckUtils]: 64: Hoare triple {7069#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {7069#true} is VALID [2020-07-10 18:10:42,104 INFO L280 TraceCheckUtils]: 65: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {7069#true} is VALID [2020-07-10 18:10:42,104 INFO L280 TraceCheckUtils]: 66: Hoare triple {7069#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {7069#true} is VALID [2020-07-10 18:10:42,104 INFO L280 TraceCheckUtils]: 67: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {7069#true} is VALID [2020-07-10 18:10:42,104 INFO L280 TraceCheckUtils]: 68: Hoare triple {7069#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {7069#true} is VALID [2020-07-10 18:10:42,104 INFO L280 TraceCheckUtils]: 69: Hoare triple {7069#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {7069#true} is VALID [2020-07-10 18:10:42,104 INFO L280 TraceCheckUtils]: 70: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {7069#true} is VALID [2020-07-10 18:10:42,104 INFO L280 TraceCheckUtils]: 71: Hoare triple {7069#true} ~cleanupTimeShifts~0 := 4; {7069#true} is VALID [2020-07-10 18:10:42,105 INFO L280 TraceCheckUtils]: 72: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-10 18:10:42,105 INFO L280 TraceCheckUtils]: 73: Hoare triple {7069#true} ~head~0.base, ~head~0.offset := 0, 0; {7069#true} is VALID [2020-07-10 18:10:42,105 INFO L280 TraceCheckUtils]: 74: Hoare triple {7069#true} ~waterLevel~0 := 1; {7069#true} is VALID [2020-07-10 18:10:42,105 INFO L280 TraceCheckUtils]: 75: Hoare triple {7069#true} ~methaneLevelCritical~0 := 0; {7069#true} is VALID [2020-07-10 18:10:42,106 INFO L280 TraceCheckUtils]: 76: Hoare triple {7069#true} ~pumpRunning~0 := 0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,106 INFO L280 TraceCheckUtils]: 77: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,106 INFO L280 TraceCheckUtils]: 78: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume true; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,107 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7151#(= 0 ~pumpRunning~0)} {7069#true} #926#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,121 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #826#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,125 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #828#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~11; {7069#true} is VALID [2020-07-10 18:10:42,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~11 := 1; {7069#true} is VALID [2020-07-10 18:10:42,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~11; {7069#true} is VALID [2020-07-10 18:10:42,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,130 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #830#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,133 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #832#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-10 18:10:42,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,146 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #916#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {7204#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7069#true} is VALID [2020-07-10 18:10:42,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,159 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #878#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-10 18:10:42,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-10 18:10:42,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-10 18:10:42,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,167 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {7069#true} is VALID [2020-07-10 18:10:42,167 INFO L263 TraceCheckUtils]: 0: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {7069#true} is VALID [2020-07-10 18:10:42,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-10 18:10:42,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-10 18:10:42,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-10 18:10:42,168 INFO L280 TraceCheckUtils]: 4: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,168 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7069#true} {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {7069#true} is VALID [2020-07-10 18:10:42,168 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7069#true} is VALID [2020-07-10 18:10:42,168 INFO L280 TraceCheckUtils]: 7: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := #t~ret1; {7069#true} is VALID [2020-07-10 18:10:42,169 INFO L280 TraceCheckUtils]: 8: Hoare triple {7069#true} havoc #t~ret1; {7069#true} is VALID [2020-07-10 18:10:42,169 INFO L280 TraceCheckUtils]: 9: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,170 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #886#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,224 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:10:42,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:10:42,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:10:42,225 INFO L263 TraceCheckUtils]: 2: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7069#true} is VALID [2020-07-10 18:10:42,225 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,226 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:10:42,229 INFO L280 TraceCheckUtils]: 5: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:10:42,233 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7218#(not (= 0 |old(~pumpRunning~0)|))} {7151#(= 0 ~pumpRunning~0)} #872#return; {7070#false} is VALID [2020-07-10 18:10:42,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7069#true} is VALID [2020-07-10 18:10:42,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} assume !(0 != ~pumpRunning~0); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,234 INFO L263 TraceCheckUtils]: 2: Hoare triple {7151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:10:42,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:10:42,236 INFO L280 TraceCheckUtils]: 4: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:10:42,236 INFO L263 TraceCheckUtils]: 5: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7069#true} is VALID [2020-07-10 18:10:42,236 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,236 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:10:42,237 INFO L280 TraceCheckUtils]: 8: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:10:42,238 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7218#(not (= 0 |old(~pumpRunning~0)|))} {7151#(= 0 ~pumpRunning~0)} #872#return; {7070#false} is VALID [2020-07-10 18:10:42,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {7070#false} assume true; {7070#false} is VALID [2020-07-10 18:10:42,238 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7070#false} {7151#(= 0 ~pumpRunning~0)} #890#return; {7070#false} is VALID [2020-07-10 18:10:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~5; {7069#true} is VALID [2020-07-10 18:10:42,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~5 := ~waterLevel~0; {7069#true} is VALID [2020-07-10 18:10:42,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~5; {7069#true} is VALID [2020-07-10 18:10:42,242 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,242 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7070#false} #908#return; {7070#false} is VALID [2020-07-10 18:10:42,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:42,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-10 18:10:42,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-10 18:10:42,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-10 18:10:42,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7070#false} #910#return; {7070#false} is VALID [2020-07-10 18:10:42,250 INFO L263 TraceCheckUtils]: 0: Hoare triple {7069#true} call ULTIMATE.init(); {7202#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:10:42,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {7202#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7069#true} is VALID [2020-07-10 18:10:42,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #valid := #valid[0 := 0]; {7069#true} is VALID [2020-07-10 18:10:42,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume 0 < #StackHeapBarrier; {7069#true} is VALID [2020-07-10 18:10:42,251 INFO L280 TraceCheckUtils]: 4: Hoare triple {7069#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {7069#true} is VALID [2020-07-10 18:10:42,251 INFO L280 TraceCheckUtils]: 5: Hoare triple {7069#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {7069#true} is VALID [2020-07-10 18:10:42,251 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {7069#true} is VALID [2020-07-10 18:10:42,251 INFO L280 TraceCheckUtils]: 7: Hoare triple {7069#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {7069#true} is VALID [2020-07-10 18:10:42,251 INFO L280 TraceCheckUtils]: 8: Hoare triple {7069#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {7069#true} is VALID [2020-07-10 18:10:42,252 INFO L280 TraceCheckUtils]: 9: Hoare triple {7069#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {7069#true} is VALID [2020-07-10 18:10:42,252 INFO L280 TraceCheckUtils]: 10: Hoare triple {7069#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {7069#true} is VALID [2020-07-10 18:10:42,252 INFO L280 TraceCheckUtils]: 11: Hoare triple {7069#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {7069#true} is VALID [2020-07-10 18:10:42,252 INFO L280 TraceCheckUtils]: 12: Hoare triple {7069#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {7069#true} is VALID [2020-07-10 18:10:42,252 INFO L280 TraceCheckUtils]: 13: Hoare triple {7069#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {7069#true} is VALID [2020-07-10 18:10:42,253 INFO L280 TraceCheckUtils]: 14: Hoare triple {7069#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {7069#true} is VALID [2020-07-10 18:10:42,253 INFO L280 TraceCheckUtils]: 15: Hoare triple {7069#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {7069#true} is VALID [2020-07-10 18:10:42,253 INFO L280 TraceCheckUtils]: 16: Hoare triple {7069#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {7069#true} is VALID [2020-07-10 18:10:42,253 INFO L280 TraceCheckUtils]: 17: Hoare triple {7069#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {7069#true} is VALID [2020-07-10 18:10:42,253 INFO L280 TraceCheckUtils]: 18: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {7069#true} is VALID [2020-07-10 18:10:42,254 INFO L280 TraceCheckUtils]: 19: Hoare triple {7069#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {7069#true} is VALID [2020-07-10 18:10:42,254 INFO L280 TraceCheckUtils]: 20: Hoare triple {7069#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {7069#true} is VALID [2020-07-10 18:10:42,254 INFO L280 TraceCheckUtils]: 21: Hoare triple {7069#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {7069#true} is VALID [2020-07-10 18:10:42,254 INFO L280 TraceCheckUtils]: 22: Hoare triple {7069#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {7069#true} is VALID [2020-07-10 18:10:42,254 INFO L280 TraceCheckUtils]: 23: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {7069#true} is VALID [2020-07-10 18:10:42,255 INFO L280 TraceCheckUtils]: 24: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {7069#true} is VALID [2020-07-10 18:10:42,255 INFO L280 TraceCheckUtils]: 25: Hoare triple {7069#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {7069#true} is VALID [2020-07-10 18:10:42,255 INFO L280 TraceCheckUtils]: 26: Hoare triple {7069#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {7069#true} is VALID [2020-07-10 18:10:42,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {7069#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {7069#true} is VALID [2020-07-10 18:10:42,255 INFO L280 TraceCheckUtils]: 28: Hoare triple {7069#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {7069#true} is VALID [2020-07-10 18:10:42,255 INFO L280 TraceCheckUtils]: 29: Hoare triple {7069#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {7069#true} is VALID [2020-07-10 18:10:42,256 INFO L280 TraceCheckUtils]: 30: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {7069#true} is VALID [2020-07-10 18:10:42,256 INFO L280 TraceCheckUtils]: 31: Hoare triple {7069#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {7069#true} is VALID [2020-07-10 18:10:42,256 INFO L280 TraceCheckUtils]: 32: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {7069#true} is VALID [2020-07-10 18:10:42,256 INFO L280 TraceCheckUtils]: 33: Hoare triple {7069#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {7069#true} is VALID [2020-07-10 18:10:42,256 INFO L280 TraceCheckUtils]: 34: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {7069#true} is VALID [2020-07-10 18:10:42,257 INFO L280 TraceCheckUtils]: 35: Hoare triple {7069#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {7069#true} is VALID [2020-07-10 18:10:42,257 INFO L280 TraceCheckUtils]: 36: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {7069#true} is VALID [2020-07-10 18:10:42,257 INFO L280 TraceCheckUtils]: 37: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {7069#true} is VALID [2020-07-10 18:10:42,257 INFO L280 TraceCheckUtils]: 38: Hoare triple {7069#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {7069#true} is VALID [2020-07-10 18:10:42,257 INFO L280 TraceCheckUtils]: 39: Hoare triple {7069#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {7069#true} is VALID [2020-07-10 18:10:42,258 INFO L280 TraceCheckUtils]: 40: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {7069#true} is VALID [2020-07-10 18:10:42,258 INFO L280 TraceCheckUtils]: 41: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {7069#true} is VALID [2020-07-10 18:10:42,258 INFO L280 TraceCheckUtils]: 42: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {7069#true} is VALID [2020-07-10 18:10:42,258 INFO L280 TraceCheckUtils]: 43: Hoare triple {7069#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {7069#true} is VALID [2020-07-10 18:10:42,258 INFO L280 TraceCheckUtils]: 44: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {7069#true} is VALID [2020-07-10 18:10:42,258 INFO L280 TraceCheckUtils]: 45: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {7069#true} is VALID [2020-07-10 18:10:42,259 INFO L280 TraceCheckUtils]: 46: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {7069#true} is VALID [2020-07-10 18:10:42,259 INFO L280 TraceCheckUtils]: 47: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {7069#true} is VALID [2020-07-10 18:10:42,259 INFO L280 TraceCheckUtils]: 48: Hoare triple {7069#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {7069#true} is VALID [2020-07-10 18:10:42,259 INFO L280 TraceCheckUtils]: 49: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {7069#true} is VALID [2020-07-10 18:10:42,259 INFO L280 TraceCheckUtils]: 50: Hoare triple {7069#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {7069#true} is VALID [2020-07-10 18:10:42,260 INFO L280 TraceCheckUtils]: 51: Hoare triple {7069#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {7069#true} is VALID [2020-07-10 18:10:42,260 INFO L280 TraceCheckUtils]: 52: Hoare triple {7069#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {7069#true} is VALID [2020-07-10 18:10:42,260 INFO L280 TraceCheckUtils]: 53: Hoare triple {7069#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {7069#true} is VALID [2020-07-10 18:10:42,260 INFO L280 TraceCheckUtils]: 54: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {7069#true} is VALID [2020-07-10 18:10:42,260 INFO L280 TraceCheckUtils]: 55: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {7069#true} is VALID [2020-07-10 18:10:42,261 INFO L280 TraceCheckUtils]: 56: Hoare triple {7069#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {7069#true} is VALID [2020-07-10 18:10:42,261 INFO L280 TraceCheckUtils]: 57: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {7069#true} is VALID [2020-07-10 18:10:42,261 INFO L280 TraceCheckUtils]: 58: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {7069#true} is VALID [2020-07-10 18:10:42,261 INFO L280 TraceCheckUtils]: 59: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {7069#true} is VALID [2020-07-10 18:10:42,261 INFO L280 TraceCheckUtils]: 60: Hoare triple {7069#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {7069#true} is VALID [2020-07-10 18:10:42,262 INFO L280 TraceCheckUtils]: 61: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {7069#true} is VALID [2020-07-10 18:10:42,262 INFO L280 TraceCheckUtils]: 62: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {7069#true} is VALID [2020-07-10 18:10:42,262 INFO L280 TraceCheckUtils]: 63: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {7069#true} is VALID [2020-07-10 18:10:42,262 INFO L280 TraceCheckUtils]: 64: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {7069#true} is VALID [2020-07-10 18:10:42,262 INFO L280 TraceCheckUtils]: 65: Hoare triple {7069#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {7069#true} is VALID [2020-07-10 18:10:42,262 INFO L280 TraceCheckUtils]: 66: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {7069#true} is VALID [2020-07-10 18:10:42,263 INFO L280 TraceCheckUtils]: 67: Hoare triple {7069#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {7069#true} is VALID [2020-07-10 18:10:42,263 INFO L280 TraceCheckUtils]: 68: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {7069#true} is VALID [2020-07-10 18:10:42,263 INFO L280 TraceCheckUtils]: 69: Hoare triple {7069#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {7069#true} is VALID [2020-07-10 18:10:42,263 INFO L280 TraceCheckUtils]: 70: Hoare triple {7069#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {7069#true} is VALID [2020-07-10 18:10:42,263 INFO L280 TraceCheckUtils]: 71: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {7069#true} is VALID [2020-07-10 18:10:42,264 INFO L280 TraceCheckUtils]: 72: Hoare triple {7069#true} ~cleanupTimeShifts~0 := 4; {7069#true} is VALID [2020-07-10 18:10:42,264 INFO L280 TraceCheckUtils]: 73: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-10 18:10:42,264 INFO L280 TraceCheckUtils]: 74: Hoare triple {7069#true} ~head~0.base, ~head~0.offset := 0, 0; {7069#true} is VALID [2020-07-10 18:10:42,264 INFO L280 TraceCheckUtils]: 75: Hoare triple {7069#true} ~waterLevel~0 := 1; {7069#true} is VALID [2020-07-10 18:10:42,264 INFO L280 TraceCheckUtils]: 76: Hoare triple {7069#true} ~methaneLevelCritical~0 := 0; {7069#true} is VALID [2020-07-10 18:10:42,265 INFO L280 TraceCheckUtils]: 77: Hoare triple {7069#true} ~pumpRunning~0 := 0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,266 INFO L280 TraceCheckUtils]: 78: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,266 INFO L280 TraceCheckUtils]: 79: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume true; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,267 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7151#(= 0 ~pumpRunning~0)} {7069#true} #926#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,267 INFO L263 TraceCheckUtils]: 81: Hoare triple {7151#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,268 INFO L280 TraceCheckUtils]: 82: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,268 INFO L280 TraceCheckUtils]: 83: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,269 INFO L263 TraceCheckUtils]: 84: Hoare triple {7151#(= 0 ~pumpRunning~0)} call select_helpers(); {7069#true} is VALID [2020-07-10 18:10:42,269 INFO L280 TraceCheckUtils]: 85: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,269 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #826#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,270 INFO L263 TraceCheckUtils]: 87: Hoare triple {7151#(= 0 ~pumpRunning~0)} call select_features(); {7069#true} is VALID [2020-07-10 18:10:42,270 INFO L280 TraceCheckUtils]: 88: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,270 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #828#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,270 INFO L263 TraceCheckUtils]: 90: Hoare triple {7151#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {7069#true} is VALID [2020-07-10 18:10:42,271 INFO L280 TraceCheckUtils]: 91: Hoare triple {7069#true} havoc ~retValue_acc~11; {7069#true} is VALID [2020-07-10 18:10:42,271 INFO L280 TraceCheckUtils]: 92: Hoare triple {7069#true} ~retValue_acc~11 := 1; {7069#true} is VALID [2020-07-10 18:10:42,271 INFO L280 TraceCheckUtils]: 93: Hoare triple {7069#true} #res := ~retValue_acc~11; {7069#true} is VALID [2020-07-10 18:10:42,271 INFO L280 TraceCheckUtils]: 94: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,272 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #830#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,272 INFO L280 TraceCheckUtils]: 96: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,273 INFO L280 TraceCheckUtils]: 97: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,273 INFO L280 TraceCheckUtils]: 98: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~ret0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,274 INFO L280 TraceCheckUtils]: 99: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,274 INFO L263 TraceCheckUtils]: 100: Hoare triple {7151#(= 0 ~pumpRunning~0)} call setup(); {7069#true} is VALID [2020-07-10 18:10:42,274 INFO L280 TraceCheckUtils]: 101: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,275 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #832#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,276 INFO L263 TraceCheckUtils]: 103: Hoare triple {7151#(= 0 ~pumpRunning~0)} call runTest(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,276 INFO L263 TraceCheckUtils]: 104: Hoare triple {7151#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:10:42,276 INFO L280 TraceCheckUtils]: 105: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-10 18:10:42,277 INFO L280 TraceCheckUtils]: 106: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,277 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #916#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,278 INFO L263 TraceCheckUtils]: 108: Hoare triple {7151#(= 0 ~pumpRunning~0)} call test(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,278 INFO L280 TraceCheckUtils]: 109: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,279 INFO L280 TraceCheckUtils]: 110: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,279 INFO L280 TraceCheckUtils]: 111: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,280 INFO L280 TraceCheckUtils]: 112: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,280 INFO L280 TraceCheckUtils]: 113: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,281 INFO L280 TraceCheckUtils]: 114: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,281 INFO L280 TraceCheckUtils]: 115: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !false; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,282 INFO L280 TraceCheckUtils]: 116: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,282 INFO L280 TraceCheckUtils]: 117: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,283 INFO L280 TraceCheckUtils]: 118: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet70; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,284 INFO L280 TraceCheckUtils]: 119: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,284 INFO L280 TraceCheckUtils]: 120: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,285 INFO L280 TraceCheckUtils]: 121: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,285 INFO L280 TraceCheckUtils]: 122: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet71; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,286 INFO L280 TraceCheckUtils]: 123: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,286 INFO L280 TraceCheckUtils]: 124: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,287 INFO L280 TraceCheckUtils]: 125: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,287 INFO L280 TraceCheckUtils]: 126: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet72; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,288 INFO L280 TraceCheckUtils]: 127: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,288 INFO L280 TraceCheckUtils]: 128: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,289 INFO L263 TraceCheckUtils]: 129: Hoare triple {7151#(= 0 ~pumpRunning~0)} call startSystem(); {7204#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:10:42,289 INFO L280 TraceCheckUtils]: 130: Hoare triple {7204#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7069#true} is VALID [2020-07-10 18:10:42,289 INFO L280 TraceCheckUtils]: 131: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,290 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #878#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,290 INFO L263 TraceCheckUtils]: 133: Hoare triple {7151#(= 0 ~pumpRunning~0)} call timeShift(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,291 INFO L263 TraceCheckUtils]: 134: Hoare triple {7151#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:10:42,291 INFO L263 TraceCheckUtils]: 135: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {7069#true} is VALID [2020-07-10 18:10:42,291 INFO L280 TraceCheckUtils]: 136: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-10 18:10:42,292 INFO L280 TraceCheckUtils]: 137: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-10 18:10:42,292 INFO L280 TraceCheckUtils]: 138: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-10 18:10:42,292 INFO L280 TraceCheckUtils]: 139: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,292 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {7069#true} {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {7069#true} is VALID [2020-07-10 18:10:42,292 INFO L280 TraceCheckUtils]: 141: Hoare triple {7069#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7069#true} is VALID [2020-07-10 18:10:42,293 INFO L280 TraceCheckUtils]: 142: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := #t~ret1; {7069#true} is VALID [2020-07-10 18:10:42,293 INFO L280 TraceCheckUtils]: 143: Hoare triple {7069#true} havoc #t~ret1; {7069#true} is VALID [2020-07-10 18:10:42,293 INFO L280 TraceCheckUtils]: 144: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,293 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #886#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,294 INFO L280 TraceCheckUtils]: 146: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,294 INFO L280 TraceCheckUtils]: 147: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,295 INFO L263 TraceCheckUtils]: 148: Hoare triple {7151#(= 0 ~pumpRunning~0)} call processEnvironment(); {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:10:42,295 INFO L280 TraceCheckUtils]: 149: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7069#true} is VALID [2020-07-10 18:10:42,296 INFO L280 TraceCheckUtils]: 150: Hoare triple {7069#true} assume !(0 != ~pumpRunning~0); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:10:42,296 INFO L263 TraceCheckUtils]: 151: Hoare triple {7151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:10:42,297 INFO L280 TraceCheckUtils]: 152: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:10:42,298 INFO L280 TraceCheckUtils]: 153: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:10:42,298 INFO L263 TraceCheckUtils]: 154: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7069#true} is VALID [2020-07-10 18:10:42,298 INFO L280 TraceCheckUtils]: 155: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,299 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:10:42,299 INFO L280 TraceCheckUtils]: 157: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:10:42,300 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7218#(not (= 0 |old(~pumpRunning~0)|))} {7151#(= 0 ~pumpRunning~0)} #872#return; {7070#false} is VALID [2020-07-10 18:10:42,300 INFO L280 TraceCheckUtils]: 159: Hoare triple {7070#false} assume true; {7070#false} is VALID [2020-07-10 18:10:42,300 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {7070#false} {7151#(= 0 ~pumpRunning~0)} #890#return; {7070#false} is VALID [2020-07-10 18:10:42,300 INFO L263 TraceCheckUtils]: 161: Hoare triple {7070#false} call __utac_acc__Specification5_spec__3(); {7070#false} is VALID [2020-07-10 18:10:42,300 INFO L280 TraceCheckUtils]: 162: Hoare triple {7070#false} havoc ~tmp~1; {7070#false} is VALID [2020-07-10 18:10:42,301 INFO L280 TraceCheckUtils]: 163: Hoare triple {7070#false} havoc ~tmp___0~0; {7070#false} is VALID [2020-07-10 18:10:42,301 INFO L263 TraceCheckUtils]: 164: Hoare triple {7070#false} call #t~ret2 := getWaterLevel(); {7069#true} is VALID [2020-07-10 18:10:42,301 INFO L280 TraceCheckUtils]: 165: Hoare triple {7069#true} havoc ~retValue_acc~5; {7069#true} is VALID [2020-07-10 18:10:42,301 INFO L280 TraceCheckUtils]: 166: Hoare triple {7069#true} ~retValue_acc~5 := ~waterLevel~0; {7069#true} is VALID [2020-07-10 18:10:42,301 INFO L280 TraceCheckUtils]: 167: Hoare triple {7069#true} #res := ~retValue_acc~5; {7069#true} is VALID [2020-07-10 18:10:42,302 INFO L280 TraceCheckUtils]: 168: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,302 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {7069#true} {7070#false} #908#return; {7070#false} is VALID [2020-07-10 18:10:42,302 INFO L280 TraceCheckUtils]: 170: Hoare triple {7070#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7070#false} is VALID [2020-07-10 18:10:42,302 INFO L280 TraceCheckUtils]: 171: Hoare triple {7070#false} ~tmp~1 := #t~ret2; {7070#false} is VALID [2020-07-10 18:10:42,302 INFO L280 TraceCheckUtils]: 172: Hoare triple {7070#false} havoc #t~ret2; {7070#false} is VALID [2020-07-10 18:10:42,302 INFO L280 TraceCheckUtils]: 173: Hoare triple {7070#false} assume 2 != ~tmp~1; {7070#false} is VALID [2020-07-10 18:10:42,303 INFO L263 TraceCheckUtils]: 174: Hoare triple {7070#false} call #t~ret3 := isPumpRunning(); {7069#true} is VALID [2020-07-10 18:10:42,303 INFO L280 TraceCheckUtils]: 175: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-10 18:10:42,303 INFO L280 TraceCheckUtils]: 176: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-10 18:10:42,303 INFO L280 TraceCheckUtils]: 177: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-10 18:10:42,303 INFO L280 TraceCheckUtils]: 178: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-10 18:10:42,304 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {7069#true} {7070#false} #910#return; {7070#false} is VALID [2020-07-10 18:10:42,304 INFO L280 TraceCheckUtils]: 180: Hoare triple {7070#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7070#false} is VALID [2020-07-10 18:10:42,304 INFO L280 TraceCheckUtils]: 181: Hoare triple {7070#false} ~tmp___0~0 := #t~ret3; {7070#false} is VALID [2020-07-10 18:10:42,304 INFO L280 TraceCheckUtils]: 182: Hoare triple {7070#false} havoc #t~ret3; {7070#false} is VALID [2020-07-10 18:10:42,304 INFO L280 TraceCheckUtils]: 183: Hoare triple {7070#false} assume 0 != ~tmp___0~0; {7070#false} is VALID [2020-07-10 18:10:42,304 INFO L280 TraceCheckUtils]: 184: Hoare triple {7070#false} assume 0 == ~switchedOnBeforeTS~0; {7070#false} is VALID [2020-07-10 18:10:42,305 INFO L263 TraceCheckUtils]: 185: Hoare triple {7070#false} call __automaton_fail(); {7070#false} is VALID [2020-07-10 18:10:42,305 INFO L280 TraceCheckUtils]: 186: Hoare triple {7070#false} assume !false; {7070#false} is VALID [2020-07-10 18:10:42,354 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:10:42,354 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:10:42,355 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [909726164] [2020-07-10 18:10:42,355 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:10:42,355 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 18:10:42,355 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2087744916] [2020-07-10 18:10:42,356 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-10 18:10:42,356 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:10:42,357 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 18:10:42,557 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:10:42,557 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 18:10:42,558 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:10:42,558 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 18:10:42,558 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 18:10:42,559 INFO L87 Difference]: Start difference. First operand 262 states and 281 transitions. Second operand 8 states. [2020-07-10 18:10:43,592 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:10:58,126 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:11:03,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:03,569 INFO L93 Difference]: Finished difference Result 666 states and 793 transitions. [2020-07-10 18:11:03,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 18:11:03,570 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-10 18:11:03,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:11:03,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:11:03,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 793 transitions. [2020-07-10 18:11:03,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:11:03,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 793 transitions. [2020-07-10 18:11:03,592 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 793 transitions. [2020-07-10 18:11:05,572 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 793 edges. 793 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:05,592 INFO L225 Difference]: With dead ends: 666 [2020-07-10 18:11:05,592 INFO L226 Difference]: Without dead ends: 519 [2020-07-10 18:11:05,593 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-10 18:11:05,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 519 states. [2020-07-10 18:11:12,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 519 to 381. [2020-07-10 18:11:12,849 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:11:12,849 INFO L82 GeneralOperation]: Start isEquivalent. First operand 519 states. Second operand 381 states. [2020-07-10 18:11:12,849 INFO L74 IsIncluded]: Start isIncluded. First operand 519 states. Second operand 381 states. [2020-07-10 18:11:12,849 INFO L87 Difference]: Start difference. First operand 519 states. Second operand 381 states. [2020-07-10 18:11:12,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:12,872 INFO L93 Difference]: Finished difference Result 519 states and 609 transitions. [2020-07-10 18:11:12,873 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 609 transitions. [2020-07-10 18:11:12,875 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:11:12,875 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:11:12,875 INFO L74 IsIncluded]: Start isIncluded. First operand 381 states. Second operand 519 states. [2020-07-10 18:11:12,875 INFO L87 Difference]: Start difference. First operand 381 states. Second operand 519 states. [2020-07-10 18:11:12,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:12,897 INFO L93 Difference]: Finished difference Result 519 states and 609 transitions. [2020-07-10 18:11:12,897 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 609 transitions. [2020-07-10 18:11:12,899 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:11:12,899 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:11:12,899 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:11:12,899 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:11:12,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 381 states. [2020-07-10 18:11:12,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 381 states and 412 transitions. [2020-07-10 18:11:12,914 INFO L78 Accepts]: Start accepts. Automaton has 381 states and 412 transitions. Word has length 187 [2020-07-10 18:11:12,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:11:12,914 INFO L479 AbstractCegarLoop]: Abstraction has 381 states and 412 transitions. [2020-07-10 18:11:12,914 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 18:11:12,915 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 381 states and 412 transitions. [2020-07-10 18:11:14,736 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 412 edges. 412 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:14,736 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 412 transitions. [2020-07-10 18:11:14,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-07-10 18:11:14,740 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:11:14,740 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] [2020-07-10 18:11:14,740 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 18:11:14,741 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:11:14,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:11:14,741 INFO L82 PathProgramCache]: Analyzing trace with hash 2080657374, now seen corresponding path program 1 times [2020-07-10 18:11:14,741 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:11:14,741 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1749825451] [2020-07-10 18:11:14,742 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:11:14,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,145 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:11:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {10550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10391#true} is VALID [2020-07-10 18:11:15,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} #valid := #valid[0 := 0]; {10391#true} is VALID [2020-07-10 18:11:15,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} assume 0 < #StackHeapBarrier; {10391#true} is VALID [2020-07-10 18:11:15,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {10391#true} is VALID [2020-07-10 18:11:15,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {10391#true} is VALID [2020-07-10 18:11:15,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {10391#true} is VALID [2020-07-10 18:11:15,254 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {10391#true} is VALID [2020-07-10 18:11:15,254 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {10391#true} is VALID [2020-07-10 18:11:15,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {10391#true} is VALID [2020-07-10 18:11:15,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {10391#true} is VALID [2020-07-10 18:11:15,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {10391#true} is VALID [2020-07-10 18:11:15,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {10391#true} is VALID [2020-07-10 18:11:15,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {10391#true} is VALID [2020-07-10 18:11:15,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {10391#true} is VALID [2020-07-10 18:11:15,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {10391#true} is VALID [2020-07-10 18:11:15,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {10391#true} is VALID [2020-07-10 18:11:15,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {10391#true} is VALID [2020-07-10 18:11:15,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {10391#true} is VALID [2020-07-10 18:11:15,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {10391#true} is VALID [2020-07-10 18:11:15,258 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {10391#true} is VALID [2020-07-10 18:11:15,258 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {10391#true} is VALID [2020-07-10 18:11:15,258 INFO L280 TraceCheckUtils]: 21: Hoare triple {10391#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {10391#true} is VALID [2020-07-10 18:11:15,258 INFO L280 TraceCheckUtils]: 22: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {10391#true} is VALID [2020-07-10 18:11:15,259 INFO L280 TraceCheckUtils]: 23: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {10391#true} is VALID [2020-07-10 18:11:15,259 INFO L280 TraceCheckUtils]: 24: Hoare triple {10391#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {10391#true} is VALID [2020-07-10 18:11:15,259 INFO L280 TraceCheckUtils]: 25: Hoare triple {10391#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {10391#true} is VALID [2020-07-10 18:11:15,259 INFO L280 TraceCheckUtils]: 26: Hoare triple {10391#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {10391#true} is VALID [2020-07-10 18:11:15,259 INFO L280 TraceCheckUtils]: 27: Hoare triple {10391#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {10391#true} is VALID [2020-07-10 18:11:15,260 INFO L280 TraceCheckUtils]: 28: Hoare triple {10391#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {10391#true} is VALID [2020-07-10 18:11:15,260 INFO L280 TraceCheckUtils]: 29: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {10391#true} is VALID [2020-07-10 18:11:15,260 INFO L280 TraceCheckUtils]: 30: Hoare triple {10391#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {10391#true} is VALID [2020-07-10 18:11:15,260 INFO L280 TraceCheckUtils]: 31: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {10391#true} is VALID [2020-07-10 18:11:15,260 INFO L280 TraceCheckUtils]: 32: Hoare triple {10391#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {10391#true} is VALID [2020-07-10 18:11:15,261 INFO L280 TraceCheckUtils]: 33: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {10391#true} is VALID [2020-07-10 18:11:15,261 INFO L280 TraceCheckUtils]: 34: Hoare triple {10391#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {10391#true} is VALID [2020-07-10 18:11:15,261 INFO L280 TraceCheckUtils]: 35: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {10391#true} is VALID [2020-07-10 18:11:15,261 INFO L280 TraceCheckUtils]: 36: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {10391#true} is VALID [2020-07-10 18:11:15,262 INFO L280 TraceCheckUtils]: 37: Hoare triple {10391#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {10391#true} is VALID [2020-07-10 18:11:15,262 INFO L280 TraceCheckUtils]: 38: Hoare triple {10391#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {10391#true} is VALID [2020-07-10 18:11:15,262 INFO L280 TraceCheckUtils]: 39: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {10391#true} is VALID [2020-07-10 18:11:15,262 INFO L280 TraceCheckUtils]: 40: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {10391#true} is VALID [2020-07-10 18:11:15,262 INFO L280 TraceCheckUtils]: 41: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {10391#true} is VALID [2020-07-10 18:11:15,262 INFO L280 TraceCheckUtils]: 42: Hoare triple {10391#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {10391#true} is VALID [2020-07-10 18:11:15,263 INFO L280 TraceCheckUtils]: 43: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {10391#true} is VALID [2020-07-10 18:11:15,263 INFO L280 TraceCheckUtils]: 44: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {10391#true} is VALID [2020-07-10 18:11:15,263 INFO L280 TraceCheckUtils]: 45: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {10391#true} is VALID [2020-07-10 18:11:15,263 INFO L280 TraceCheckUtils]: 46: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {10391#true} is VALID [2020-07-10 18:11:15,263 INFO L280 TraceCheckUtils]: 47: Hoare triple {10391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {10391#true} is VALID [2020-07-10 18:11:15,264 INFO L280 TraceCheckUtils]: 48: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {10391#true} is VALID [2020-07-10 18:11:15,264 INFO L280 TraceCheckUtils]: 49: Hoare triple {10391#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {10391#true} is VALID [2020-07-10 18:11:15,264 INFO L280 TraceCheckUtils]: 50: Hoare triple {10391#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {10391#true} is VALID [2020-07-10 18:11:15,264 INFO L280 TraceCheckUtils]: 51: Hoare triple {10391#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {10391#true} is VALID [2020-07-10 18:11:15,264 INFO L280 TraceCheckUtils]: 52: Hoare triple {10391#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {10391#true} is VALID [2020-07-10 18:11:15,265 INFO L280 TraceCheckUtils]: 53: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {10391#true} is VALID [2020-07-10 18:11:15,265 INFO L280 TraceCheckUtils]: 54: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {10391#true} is VALID [2020-07-10 18:11:15,265 INFO L280 TraceCheckUtils]: 55: Hoare triple {10391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {10391#true} is VALID [2020-07-10 18:11:15,265 INFO L280 TraceCheckUtils]: 56: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {10391#true} is VALID [2020-07-10 18:11:15,265 INFO L280 TraceCheckUtils]: 57: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {10391#true} is VALID [2020-07-10 18:11:15,266 INFO L280 TraceCheckUtils]: 58: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {10391#true} is VALID [2020-07-10 18:11:15,266 INFO L280 TraceCheckUtils]: 59: Hoare triple {10391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {10391#true} is VALID [2020-07-10 18:11:15,266 INFO L280 TraceCheckUtils]: 60: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {10391#true} is VALID [2020-07-10 18:11:15,267 INFO L280 TraceCheckUtils]: 61: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {10391#true} is VALID [2020-07-10 18:11:15,267 INFO L280 TraceCheckUtils]: 62: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {10391#true} is VALID [2020-07-10 18:11:15,267 INFO L280 TraceCheckUtils]: 63: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {10391#true} is VALID [2020-07-10 18:11:15,267 INFO L280 TraceCheckUtils]: 64: Hoare triple {10391#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {10391#true} is VALID [2020-07-10 18:11:15,268 INFO L280 TraceCheckUtils]: 65: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {10391#true} is VALID [2020-07-10 18:11:15,268 INFO L280 TraceCheckUtils]: 66: Hoare triple {10391#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {10391#true} is VALID [2020-07-10 18:11:15,268 INFO L280 TraceCheckUtils]: 67: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {10391#true} is VALID [2020-07-10 18:11:15,268 INFO L280 TraceCheckUtils]: 68: Hoare triple {10391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {10391#true} is VALID [2020-07-10 18:11:15,269 INFO L280 TraceCheckUtils]: 69: Hoare triple {10391#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {10391#true} is VALID [2020-07-10 18:11:15,269 INFO L280 TraceCheckUtils]: 70: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {10391#true} is VALID [2020-07-10 18:11:15,269 INFO L280 TraceCheckUtils]: 71: Hoare triple {10391#true} ~cleanupTimeShifts~0 := 4; {10391#true} is VALID [2020-07-10 18:11:15,269 INFO L280 TraceCheckUtils]: 72: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-10 18:11:15,270 INFO L280 TraceCheckUtils]: 73: Hoare triple {10391#true} ~head~0.base, ~head~0.offset := 0, 0; {10391#true} is VALID [2020-07-10 18:11:15,270 INFO L280 TraceCheckUtils]: 74: Hoare triple {10391#true} ~waterLevel~0 := 1; {10391#true} is VALID [2020-07-10 18:11:15,270 INFO L280 TraceCheckUtils]: 75: Hoare triple {10391#true} ~methaneLevelCritical~0 := 0; {10391#true} is VALID [2020-07-10 18:11:15,274 INFO L280 TraceCheckUtils]: 76: Hoare triple {10391#true} ~pumpRunning~0 := 0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,275 INFO L280 TraceCheckUtils]: 77: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,275 INFO L280 TraceCheckUtils]: 78: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,276 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #926#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,283 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #826#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,287 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #828#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~11; {10391#true} is VALID [2020-07-10 18:11:15,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~11 := 1; {10391#true} is VALID [2020-07-10 18:11:15,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #res := ~retValue_acc~11; {10391#true} is VALID [2020-07-10 18:11:15,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,295 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #830#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,299 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #832#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-10 18:11:15,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,319 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #916#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {10552#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10391#true} is VALID [2020-07-10 18:11:15,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,336 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #878#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-10 18:11:15,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10391#true} is VALID [2020-07-10 18:11:15,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #res := ~retValue_acc~8; {10391#true} is VALID [2020-07-10 18:11:15,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,351 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10391#true} {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {10391#true} is VALID [2020-07-10 18:11:15,351 INFO L263 TraceCheckUtils]: 0: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {10391#true} is VALID [2020-07-10 18:11:15,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-10 18:11:15,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10391#true} is VALID [2020-07-10 18:11:15,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} #res := ~retValue_acc~8; {10391#true} is VALID [2020-07-10 18:11:15,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,353 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10391#true} {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {10391#true} is VALID [2020-07-10 18:11:15,353 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10391#true} is VALID [2020-07-10 18:11:15,353 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := #t~ret1; {10391#true} is VALID [2020-07-10 18:11:15,353 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} havoc #t~ret1; {10391#true} is VALID [2020-07-10 18:11:15,354 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,354 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #886#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-10 18:11:15,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-10 18:11:15,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-10 18:11:15,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-10 18:11:15,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,394 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-10 18:11:15,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-10 18:11:15,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-10 18:11:15,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-10 18:11:15,395 INFO L263 TraceCheckUtils]: 3: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-10 18:11:15,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-10 18:11:15,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-10 18:11:15,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-10 18:11:15,395 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-10 18:11:15,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,396 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-10 18:11:15,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-10 18:11:15,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-10 18:11:15,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-10 18:11:15,397 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-10 18:11:15,397 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-10 18:11:15,397 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-10 18:11:15,398 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-10 18:11:15,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,400 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,405 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10391#true} is VALID [2020-07-10 18:11:15,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume 0 == ~pumpRunning~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,406 INFO L263 TraceCheckUtils]: 2: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret49 := isHighWaterLevel(); {10391#true} is VALID [2020-07-10 18:11:15,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-10 18:11:15,407 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-10 18:11:15,407 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-10 18:11:15,407 INFO L263 TraceCheckUtils]: 6: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-10 18:11:15,407 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-10 18:11:15,408 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-10 18:11:15,408 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-10 18:11:15,408 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-10 18:11:15,408 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,409 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-10 18:11:15,409 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-10 18:11:15,409 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-10 18:11:15,409 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-10 18:11:15,410 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-10 18:11:15,410 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-10 18:11:15,410 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-10 18:11:15,410 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-10 18:11:15,411 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,412 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,412 INFO L280 TraceCheckUtils]: 22: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,413 INFO L280 TraceCheckUtils]: 23: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,413 INFO L280 TraceCheckUtils]: 24: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,414 INFO L280 TraceCheckUtils]: 25: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,414 INFO L263 TraceCheckUtils]: 26: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10391#true} is VALID [2020-07-10 18:11:15,415 INFO L280 TraceCheckUtils]: 27: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,415 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,416 INFO L280 TraceCheckUtils]: 29: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,416 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #872#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10391#true} is VALID [2020-07-10 18:11:15,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume !(0 != ~pumpRunning~0); {10391#true} is VALID [2020-07-10 18:11:15,418 INFO L263 TraceCheckUtils]: 2: Hoare triple {10391#true} call processEnvironment__wrappee__highWaterSensor(); {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:11:15,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10391#true} is VALID [2020-07-10 18:11:15,419 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} assume 0 == ~pumpRunning~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,419 INFO L263 TraceCheckUtils]: 5: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret49 := isHighWaterLevel(); {10391#true} is VALID [2020-07-10 18:11:15,420 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-10 18:11:15,420 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-10 18:11:15,420 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-10 18:11:15,420 INFO L263 TraceCheckUtils]: 9: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-10 18:11:15,420 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-10 18:11:15,421 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-10 18:11:15,421 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-10 18:11:15,421 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-10 18:11:15,421 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,421 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-10 18:11:15,421 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-10 18:11:15,422 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-10 18:11:15,422 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-10 18:11:15,422 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-10 18:11:15,422 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-10 18:11:15,422 INFO L280 TraceCheckUtils]: 21: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-10 18:11:15,423 INFO L280 TraceCheckUtils]: 22: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-10 18:11:15,423 INFO L280 TraceCheckUtils]: 23: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,423 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,424 INFO L280 TraceCheckUtils]: 25: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,424 INFO L280 TraceCheckUtils]: 26: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,425 INFO L280 TraceCheckUtils]: 27: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,425 INFO L280 TraceCheckUtils]: 28: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,426 INFO L263 TraceCheckUtils]: 29: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10391#true} is VALID [2020-07-10 18:11:15,426 INFO L280 TraceCheckUtils]: 30: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,426 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,427 INFO L280 TraceCheckUtils]: 32: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,427 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #872#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,428 INFO L280 TraceCheckUtils]: 34: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,428 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10473#(= 0 ~pumpRunning~0)} #890#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~5; {10391#true} is VALID [2020-07-10 18:11:15,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~5 := ~waterLevel~0; {10391#true} is VALID [2020-07-10 18:11:15,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #res := ~retValue_acc~5; {10391#true} is VALID [2020-07-10 18:11:15,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,434 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #908#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:15,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-10 18:11:15,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-10 18:11:15,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:11:15,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:11:15,470 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10473#(= 0 ~pumpRunning~0)} #910#return; {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-10 18:11:15,474 INFO L263 TraceCheckUtils]: 0: Hoare triple {10391#true} call ULTIMATE.init(); {10550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:11:15,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {10550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10391#true} is VALID [2020-07-10 18:11:15,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #valid := #valid[0 := 0]; {10391#true} is VALID [2020-07-10 18:11:15,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume 0 < #StackHeapBarrier; {10391#true} is VALID [2020-07-10 18:11:15,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {10391#true} is VALID [2020-07-10 18:11:15,476 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {10391#true} is VALID [2020-07-10 18:11:15,476 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {10391#true} is VALID [2020-07-10 18:11:15,476 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {10391#true} is VALID [2020-07-10 18:11:15,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {10391#true} is VALID [2020-07-10 18:11:15,476 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {10391#true} is VALID [2020-07-10 18:11:15,477 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {10391#true} is VALID [2020-07-10 18:11:15,477 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {10391#true} is VALID [2020-07-10 18:11:15,477 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {10391#true} is VALID [2020-07-10 18:11:15,477 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {10391#true} is VALID [2020-07-10 18:11:15,477 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {10391#true} is VALID [2020-07-10 18:11:15,478 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {10391#true} is VALID [2020-07-10 18:11:15,478 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {10391#true} is VALID [2020-07-10 18:11:15,478 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {10391#true} is VALID [2020-07-10 18:11:15,478 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {10391#true} is VALID [2020-07-10 18:11:15,478 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {10391#true} is VALID [2020-07-10 18:11:15,478 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {10391#true} is VALID [2020-07-10 18:11:15,479 INFO L280 TraceCheckUtils]: 21: Hoare triple {10391#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {10391#true} is VALID [2020-07-10 18:11:15,479 INFO L280 TraceCheckUtils]: 22: Hoare triple {10391#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {10391#true} is VALID [2020-07-10 18:11:15,479 INFO L280 TraceCheckUtils]: 23: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {10391#true} is VALID [2020-07-10 18:11:15,479 INFO L280 TraceCheckUtils]: 24: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {10391#true} is VALID [2020-07-10 18:11:15,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {10391#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {10391#true} is VALID [2020-07-10 18:11:15,480 INFO L280 TraceCheckUtils]: 26: Hoare triple {10391#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {10391#true} is VALID [2020-07-10 18:11:15,480 INFO L280 TraceCheckUtils]: 27: Hoare triple {10391#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {10391#true} is VALID [2020-07-10 18:11:15,480 INFO L280 TraceCheckUtils]: 28: Hoare triple {10391#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {10391#true} is VALID [2020-07-10 18:11:15,480 INFO L280 TraceCheckUtils]: 29: Hoare triple {10391#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {10391#true} is VALID [2020-07-10 18:11:15,480 INFO L280 TraceCheckUtils]: 30: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {10391#true} is VALID [2020-07-10 18:11:15,481 INFO L280 TraceCheckUtils]: 31: Hoare triple {10391#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {10391#true} is VALID [2020-07-10 18:11:15,481 INFO L280 TraceCheckUtils]: 32: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {10391#true} is VALID [2020-07-10 18:11:15,481 INFO L280 TraceCheckUtils]: 33: Hoare triple {10391#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {10391#true} is VALID [2020-07-10 18:11:15,481 INFO L280 TraceCheckUtils]: 34: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {10391#true} is VALID [2020-07-10 18:11:15,481 INFO L280 TraceCheckUtils]: 35: Hoare triple {10391#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {10391#true} is VALID [2020-07-10 18:11:15,481 INFO L280 TraceCheckUtils]: 36: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {10391#true} is VALID [2020-07-10 18:11:15,482 INFO L280 TraceCheckUtils]: 37: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {10391#true} is VALID [2020-07-10 18:11:15,482 INFO L280 TraceCheckUtils]: 38: Hoare triple {10391#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {10391#true} is VALID [2020-07-10 18:11:15,482 INFO L280 TraceCheckUtils]: 39: Hoare triple {10391#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {10391#true} is VALID [2020-07-10 18:11:15,482 INFO L280 TraceCheckUtils]: 40: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {10391#true} is VALID [2020-07-10 18:11:15,483 INFO L280 TraceCheckUtils]: 41: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {10391#true} is VALID [2020-07-10 18:11:15,483 INFO L280 TraceCheckUtils]: 42: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {10391#true} is VALID [2020-07-10 18:11:15,483 INFO L280 TraceCheckUtils]: 43: Hoare triple {10391#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {10391#true} is VALID [2020-07-10 18:11:15,483 INFO L280 TraceCheckUtils]: 44: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {10391#true} is VALID [2020-07-10 18:11:15,483 INFO L280 TraceCheckUtils]: 45: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {10391#true} is VALID [2020-07-10 18:11:15,484 INFO L280 TraceCheckUtils]: 46: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {10391#true} is VALID [2020-07-10 18:11:15,484 INFO L280 TraceCheckUtils]: 47: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {10391#true} is VALID [2020-07-10 18:11:15,484 INFO L280 TraceCheckUtils]: 48: Hoare triple {10391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {10391#true} is VALID [2020-07-10 18:11:15,484 INFO L280 TraceCheckUtils]: 49: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {10391#true} is VALID [2020-07-10 18:11:15,484 INFO L280 TraceCheckUtils]: 50: Hoare triple {10391#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {10391#true} is VALID [2020-07-10 18:11:15,484 INFO L280 TraceCheckUtils]: 51: Hoare triple {10391#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {10391#true} is VALID [2020-07-10 18:11:15,485 INFO L280 TraceCheckUtils]: 52: Hoare triple {10391#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {10391#true} is VALID [2020-07-10 18:11:15,485 INFO L280 TraceCheckUtils]: 53: Hoare triple {10391#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {10391#true} is VALID [2020-07-10 18:11:15,485 INFO L280 TraceCheckUtils]: 54: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {10391#true} is VALID [2020-07-10 18:11:15,485 INFO L280 TraceCheckUtils]: 55: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {10391#true} is VALID [2020-07-10 18:11:15,485 INFO L280 TraceCheckUtils]: 56: Hoare triple {10391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {10391#true} is VALID [2020-07-10 18:11:15,486 INFO L280 TraceCheckUtils]: 57: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {10391#true} is VALID [2020-07-10 18:11:15,486 INFO L280 TraceCheckUtils]: 58: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {10391#true} is VALID [2020-07-10 18:11:15,486 INFO L280 TraceCheckUtils]: 59: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {10391#true} is VALID [2020-07-10 18:11:15,486 INFO L280 TraceCheckUtils]: 60: Hoare triple {10391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {10391#true} is VALID [2020-07-10 18:11:15,486 INFO L280 TraceCheckUtils]: 61: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {10391#true} is VALID [2020-07-10 18:11:15,486 INFO L280 TraceCheckUtils]: 62: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {10391#true} is VALID [2020-07-10 18:11:15,487 INFO L280 TraceCheckUtils]: 63: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {10391#true} is VALID [2020-07-10 18:11:15,487 INFO L280 TraceCheckUtils]: 64: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {10391#true} is VALID [2020-07-10 18:11:15,487 INFO L280 TraceCheckUtils]: 65: Hoare triple {10391#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {10391#true} is VALID [2020-07-10 18:11:15,487 INFO L280 TraceCheckUtils]: 66: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {10391#true} is VALID [2020-07-10 18:11:15,487 INFO L280 TraceCheckUtils]: 67: Hoare triple {10391#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {10391#true} is VALID [2020-07-10 18:11:15,488 INFO L280 TraceCheckUtils]: 68: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {10391#true} is VALID [2020-07-10 18:11:15,488 INFO L280 TraceCheckUtils]: 69: Hoare triple {10391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {10391#true} is VALID [2020-07-10 18:11:15,488 INFO L280 TraceCheckUtils]: 70: Hoare triple {10391#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {10391#true} is VALID [2020-07-10 18:11:15,488 INFO L280 TraceCheckUtils]: 71: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {10391#true} is VALID [2020-07-10 18:11:15,488 INFO L280 TraceCheckUtils]: 72: Hoare triple {10391#true} ~cleanupTimeShifts~0 := 4; {10391#true} is VALID [2020-07-10 18:11:15,488 INFO L280 TraceCheckUtils]: 73: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-10 18:11:15,489 INFO L280 TraceCheckUtils]: 74: Hoare triple {10391#true} ~head~0.base, ~head~0.offset := 0, 0; {10391#true} is VALID [2020-07-10 18:11:15,489 INFO L280 TraceCheckUtils]: 75: Hoare triple {10391#true} ~waterLevel~0 := 1; {10391#true} is VALID [2020-07-10 18:11:15,489 INFO L280 TraceCheckUtils]: 76: Hoare triple {10391#true} ~methaneLevelCritical~0 := 0; {10391#true} is VALID [2020-07-10 18:11:15,492 INFO L280 TraceCheckUtils]: 77: Hoare triple {10391#true} ~pumpRunning~0 := 0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,493 INFO L280 TraceCheckUtils]: 78: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,493 INFO L280 TraceCheckUtils]: 79: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,494 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #926#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,494 INFO L263 TraceCheckUtils]: 81: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,495 INFO L280 TraceCheckUtils]: 82: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,495 INFO L280 TraceCheckUtils]: 83: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,495 INFO L263 TraceCheckUtils]: 84: Hoare triple {10473#(= 0 ~pumpRunning~0)} call select_helpers(); {10391#true} is VALID [2020-07-10 18:11:15,496 INFO L280 TraceCheckUtils]: 85: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,496 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #826#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,496 INFO L263 TraceCheckUtils]: 87: Hoare triple {10473#(= 0 ~pumpRunning~0)} call select_features(); {10391#true} is VALID [2020-07-10 18:11:15,497 INFO L280 TraceCheckUtils]: 88: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,497 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #828#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,497 INFO L263 TraceCheckUtils]: 90: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {10391#true} is VALID [2020-07-10 18:11:15,497 INFO L280 TraceCheckUtils]: 91: Hoare triple {10391#true} havoc ~retValue_acc~11; {10391#true} is VALID [2020-07-10 18:11:15,498 INFO L280 TraceCheckUtils]: 92: Hoare triple {10391#true} ~retValue_acc~11 := 1; {10391#true} is VALID [2020-07-10 18:11:15,498 INFO L280 TraceCheckUtils]: 93: Hoare triple {10391#true} #res := ~retValue_acc~11; {10391#true} is VALID [2020-07-10 18:11:15,498 INFO L280 TraceCheckUtils]: 94: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,499 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #830#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,499 INFO L280 TraceCheckUtils]: 96: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,500 INFO L280 TraceCheckUtils]: 97: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,500 INFO L280 TraceCheckUtils]: 98: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,500 INFO L280 TraceCheckUtils]: 99: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,501 INFO L263 TraceCheckUtils]: 100: Hoare triple {10473#(= 0 ~pumpRunning~0)} call setup(); {10391#true} is VALID [2020-07-10 18:11:15,501 INFO L280 TraceCheckUtils]: 101: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,501 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #832#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,502 INFO L263 TraceCheckUtils]: 103: Hoare triple {10473#(= 0 ~pumpRunning~0)} call runTest(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,502 INFO L263 TraceCheckUtils]: 104: Hoare triple {10473#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:11:15,503 INFO L280 TraceCheckUtils]: 105: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-10 18:11:15,503 INFO L280 TraceCheckUtils]: 106: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,503 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #916#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,504 INFO L263 TraceCheckUtils]: 108: Hoare triple {10473#(= 0 ~pumpRunning~0)} call test(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,504 INFO L280 TraceCheckUtils]: 109: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,505 INFO L280 TraceCheckUtils]: 110: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,505 INFO L280 TraceCheckUtils]: 111: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,506 INFO L280 TraceCheckUtils]: 112: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,506 INFO L280 TraceCheckUtils]: 113: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,507 INFO L280 TraceCheckUtils]: 114: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,507 INFO L280 TraceCheckUtils]: 115: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !false; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,508 INFO L280 TraceCheckUtils]: 116: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,508 INFO L280 TraceCheckUtils]: 117: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,509 INFO L280 TraceCheckUtils]: 118: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet70; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,509 INFO L280 TraceCheckUtils]: 119: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,510 INFO L280 TraceCheckUtils]: 120: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,510 INFO L280 TraceCheckUtils]: 121: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,510 INFO L280 TraceCheckUtils]: 122: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet71; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,511 INFO L280 TraceCheckUtils]: 123: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,511 INFO L280 TraceCheckUtils]: 124: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,512 INFO L280 TraceCheckUtils]: 125: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,512 INFO L280 TraceCheckUtils]: 126: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet72; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,513 INFO L280 TraceCheckUtils]: 127: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,513 INFO L280 TraceCheckUtils]: 128: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,514 INFO L263 TraceCheckUtils]: 129: Hoare triple {10473#(= 0 ~pumpRunning~0)} call startSystem(); {10552#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:11:15,514 INFO L280 TraceCheckUtils]: 130: Hoare triple {10552#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10391#true} is VALID [2020-07-10 18:11:15,514 INFO L280 TraceCheckUtils]: 131: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,515 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #878#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,516 INFO L263 TraceCheckUtils]: 133: Hoare triple {10473#(= 0 ~pumpRunning~0)} call timeShift(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,516 INFO L263 TraceCheckUtils]: 134: Hoare triple {10473#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:11:15,516 INFO L263 TraceCheckUtils]: 135: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {10391#true} is VALID [2020-07-10 18:11:15,517 INFO L280 TraceCheckUtils]: 136: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-10 18:11:15,517 INFO L280 TraceCheckUtils]: 137: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10391#true} is VALID [2020-07-10 18:11:15,517 INFO L280 TraceCheckUtils]: 138: Hoare triple {10391#true} #res := ~retValue_acc~8; {10391#true} is VALID [2020-07-10 18:11:15,517 INFO L280 TraceCheckUtils]: 139: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,517 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {10391#true} {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {10391#true} is VALID [2020-07-10 18:11:15,518 INFO L280 TraceCheckUtils]: 141: Hoare triple {10391#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10391#true} is VALID [2020-07-10 18:11:15,518 INFO L280 TraceCheckUtils]: 142: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := #t~ret1; {10391#true} is VALID [2020-07-10 18:11:15,518 INFO L280 TraceCheckUtils]: 143: Hoare triple {10391#true} havoc #t~ret1; {10391#true} is VALID [2020-07-10 18:11:15,518 INFO L280 TraceCheckUtils]: 144: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,519 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #886#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,519 INFO L280 TraceCheckUtils]: 146: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,520 INFO L280 TraceCheckUtils]: 147: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,520 INFO L263 TraceCheckUtils]: 148: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment(); {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:11:15,520 INFO L280 TraceCheckUtils]: 149: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10391#true} is VALID [2020-07-10 18:11:15,521 INFO L280 TraceCheckUtils]: 150: Hoare triple {10391#true} assume !(0 != ~pumpRunning~0); {10391#true} is VALID [2020-07-10 18:11:15,521 INFO L263 TraceCheckUtils]: 151: Hoare triple {10391#true} call processEnvironment__wrappee__highWaterSensor(); {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:11:15,521 INFO L280 TraceCheckUtils]: 152: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10391#true} is VALID [2020-07-10 18:11:15,522 INFO L280 TraceCheckUtils]: 153: Hoare triple {10391#true} assume 0 == ~pumpRunning~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,522 INFO L263 TraceCheckUtils]: 154: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret49 := isHighWaterLevel(); {10391#true} is VALID [2020-07-10 18:11:15,522 INFO L280 TraceCheckUtils]: 155: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-10 18:11:15,522 INFO L280 TraceCheckUtils]: 156: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-10 18:11:15,523 INFO L280 TraceCheckUtils]: 157: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-10 18:11:15,523 INFO L263 TraceCheckUtils]: 158: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-10 18:11:15,523 INFO L280 TraceCheckUtils]: 159: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-10 18:11:15,523 INFO L280 TraceCheckUtils]: 160: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-10 18:11:15,524 INFO L280 TraceCheckUtils]: 161: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-10 18:11:15,524 INFO L280 TraceCheckUtils]: 162: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-10 18:11:15,524 INFO L280 TraceCheckUtils]: 163: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,524 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-10 18:11:15,524 INFO L280 TraceCheckUtils]: 165: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-10 18:11:15,525 INFO L280 TraceCheckUtils]: 166: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-10 18:11:15,525 INFO L280 TraceCheckUtils]: 167: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-10 18:11:15,525 INFO L280 TraceCheckUtils]: 168: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-10 18:11:15,525 INFO L280 TraceCheckUtils]: 169: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-10 18:11:15,525 INFO L280 TraceCheckUtils]: 170: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-10 18:11:15,526 INFO L280 TraceCheckUtils]: 171: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-10 18:11:15,526 INFO L280 TraceCheckUtils]: 172: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,528 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,528 INFO L280 TraceCheckUtils]: 174: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,529 INFO L280 TraceCheckUtils]: 175: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,529 INFO L280 TraceCheckUtils]: 176: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,530 INFO L280 TraceCheckUtils]: 177: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,530 INFO L263 TraceCheckUtils]: 178: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10391#true} is VALID [2020-07-10 18:11:15,530 INFO L280 TraceCheckUtils]: 179: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,531 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,531 INFO L280 TraceCheckUtils]: 181: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,532 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #872#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,532 INFO L280 TraceCheckUtils]: 183: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,533 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10473#(= 0 ~pumpRunning~0)} #890#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,533 INFO L263 TraceCheckUtils]: 185: Hoare triple {10473#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,534 INFO L280 TraceCheckUtils]: 186: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,534 INFO L280 TraceCheckUtils]: 187: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,535 INFO L263 TraceCheckUtils]: 188: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret2 := getWaterLevel(); {10391#true} is VALID [2020-07-10 18:11:15,535 INFO L280 TraceCheckUtils]: 189: Hoare triple {10391#true} havoc ~retValue_acc~5; {10391#true} is VALID [2020-07-10 18:11:15,535 INFO L280 TraceCheckUtils]: 190: Hoare triple {10391#true} ~retValue_acc~5 := ~waterLevel~0; {10391#true} is VALID [2020-07-10 18:11:15,535 INFO L280 TraceCheckUtils]: 191: Hoare triple {10391#true} #res := ~retValue_acc~5; {10391#true} is VALID [2020-07-10 18:11:15,535 INFO L280 TraceCheckUtils]: 192: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-10 18:11:15,537 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #908#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,537 INFO L280 TraceCheckUtils]: 194: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,538 INFO L280 TraceCheckUtils]: 195: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,538 INFO L280 TraceCheckUtils]: 196: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret2; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,538 INFO L280 TraceCheckUtils]: 197: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:11:15,539 INFO L263 TraceCheckUtils]: 198: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret3 := isPumpRunning(); {10391#true} is VALID [2020-07-10 18:11:15,539 INFO L280 TraceCheckUtils]: 199: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-10 18:11:15,539 INFO L280 TraceCheckUtils]: 200: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-10 18:11:15,540 INFO L280 TraceCheckUtils]: 201: Hoare triple {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:11:15,540 INFO L280 TraceCheckUtils]: 202: Hoare triple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:11:15,541 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10473#(= 0 ~pumpRunning~0)} #910#return; {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-10 18:11:15,542 INFO L280 TraceCheckUtils]: 204: Hoare triple {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-10 18:11:15,542 INFO L280 TraceCheckUtils]: 205: Hoare triple {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-10 18:11:15,543 INFO L280 TraceCheckUtils]: 206: Hoare triple {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-10 18:11:15,543 INFO L280 TraceCheckUtils]: 207: Hoare triple {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {10392#false} is VALID [2020-07-10 18:11:15,543 INFO L280 TraceCheckUtils]: 208: Hoare triple {10392#false} assume 0 == ~switchedOnBeforeTS~0; {10392#false} is VALID [2020-07-10 18:11:15,544 INFO L263 TraceCheckUtils]: 209: Hoare triple {10392#false} call __automaton_fail(); {10392#false} is VALID [2020-07-10 18:11:15,544 INFO L280 TraceCheckUtils]: 210: Hoare triple {10392#false} assume !false; {10392#false} is VALID [2020-07-10 18:11:15,585 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-10 18:11:15,586 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:11:15,586 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1749825451] [2020-07-10 18:11:15,586 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:11:15,586 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:11:15,587 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [706858444] [2020-07-10 18:11:15,587 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-10 18:11:15,588 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:11:15,588 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:11:15,774 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:15,775 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:11:15,775 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:11:15,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:11:15,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:11:15,775 INFO L87 Difference]: Start difference. First operand 381 states and 412 transitions. Second operand 11 states. [2020-07-10 18:11:17,012 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:11:22,820 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:11:23,165 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:11:28,999 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:11:29,644 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:11:31,099 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:11:34,968 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:11:35,365 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:11:35,719 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:11:42,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:42,376 INFO L93 Difference]: Finished difference Result 784 states and 920 transitions. [2020-07-10 18:11:42,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-10 18:11:42,377 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-10 18:11:42,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:11:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:11:42,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 759 transitions. [2020-07-10 18:11:42,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:11:42,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 759 transitions. [2020-07-10 18:11:42,396 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 759 transitions. [2020-07-10 18:11:44,136 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 759 edges. 759 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:44,152 INFO L225 Difference]: With dead ends: 784 [2020-07-10 18:11:44,152 INFO L226 Difference]: Without dead ends: 518 [2020-07-10 18:11:44,153 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 147 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=248, Invalid=622, Unknown=0, NotChecked=0, Total=870 [2020-07-10 18:11:44,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 518 states. [2020-07-10 18:11:51,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 518 to 380. [2020-07-10 18:11:51,451 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:11:51,451 INFO L82 GeneralOperation]: Start isEquivalent. First operand 518 states. Second operand 380 states. [2020-07-10 18:11:51,451 INFO L74 IsIncluded]: Start isIncluded. First operand 518 states. Second operand 380 states. [2020-07-10 18:11:51,452 INFO L87 Difference]: Start difference. First operand 518 states. Second operand 380 states. [2020-07-10 18:11:51,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:51,473 INFO L93 Difference]: Finished difference Result 518 states and 609 transitions. [2020-07-10 18:11:51,473 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 609 transitions. [2020-07-10 18:11:51,474 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:11:51,474 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:11:51,475 INFO L74 IsIncluded]: Start isIncluded. First operand 380 states. Second operand 518 states. [2020-07-10 18:11:51,475 INFO L87 Difference]: Start difference. First operand 380 states. Second operand 518 states. [2020-07-10 18:11:51,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:51,496 INFO L93 Difference]: Finished difference Result 518 states and 609 transitions. [2020-07-10 18:11:51,496 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 609 transitions. [2020-07-10 18:11:51,497 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:11:51,498 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:11:51,498 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:11:51,498 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:11:51,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 380 states. [2020-07-10 18:11:51,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 380 states and 409 transitions. [2020-07-10 18:11:51,508 INFO L78 Accepts]: Start accepts. Automaton has 380 states and 409 transitions. Word has length 211 [2020-07-10 18:11:51,509 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:11:51,509 INFO L479 AbstractCegarLoop]: Abstraction has 380 states and 409 transitions. [2020-07-10 18:11:51,509 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:11:51,509 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 380 states and 409 transitions. [2020-07-10 18:11:53,334 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 409 edges. 409 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:53,335 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 409 transitions. [2020-07-10 18:11:53,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-10 18:11:53,338 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:11:53,338 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] [2020-07-10 18:11:53,338 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 18:11:53,338 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:11:53,339 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:11:53,339 INFO L82 PathProgramCache]: Analyzing trace with hash -841990399, now seen corresponding path program 1 times [2020-07-10 18:11:53,339 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:11:53,339 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [370121635] [2020-07-10 18:11:53,339 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:11:53,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,720 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:11:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {14185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14028#true} is VALID [2020-07-10 18:11:53,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} #valid := #valid[0 := 0]; {14028#true} is VALID [2020-07-10 18:11:53,777 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} assume 0 < #StackHeapBarrier; {14028#true} is VALID [2020-07-10 18:11:53,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {14028#true} is VALID [2020-07-10 18:11:53,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {14028#true} is VALID [2020-07-10 18:11:53,777 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {14028#true} is VALID [2020-07-10 18:11:53,777 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {14028#true} is VALID [2020-07-10 18:11:53,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {14028#true} is VALID [2020-07-10 18:11:53,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {14028#true} is VALID [2020-07-10 18:11:53,778 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {14028#true} is VALID [2020-07-10 18:11:53,778 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {14028#true} is VALID [2020-07-10 18:11:53,778 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {14028#true} is VALID [2020-07-10 18:11:53,778 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {14028#true} is VALID [2020-07-10 18:11:53,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {14028#true} is VALID [2020-07-10 18:11:53,779 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {14028#true} is VALID [2020-07-10 18:11:53,779 INFO L280 TraceCheckUtils]: 15: Hoare triple {14028#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {14028#true} is VALID [2020-07-10 18:11:53,779 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {14028#true} is VALID [2020-07-10 18:11:53,779 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {14028#true} is VALID [2020-07-10 18:11:53,780 INFO L280 TraceCheckUtils]: 18: Hoare triple {14028#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {14028#true} is VALID [2020-07-10 18:11:53,780 INFO L280 TraceCheckUtils]: 19: Hoare triple {14028#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {14028#true} is VALID [2020-07-10 18:11:53,780 INFO L280 TraceCheckUtils]: 20: Hoare triple {14028#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {14028#true} is VALID [2020-07-10 18:11:53,780 INFO L280 TraceCheckUtils]: 21: Hoare triple {14028#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {14028#true} is VALID [2020-07-10 18:11:53,780 INFO L280 TraceCheckUtils]: 22: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {14028#true} is VALID [2020-07-10 18:11:53,781 INFO L280 TraceCheckUtils]: 23: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {14028#true} is VALID [2020-07-10 18:11:53,781 INFO L280 TraceCheckUtils]: 24: Hoare triple {14028#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {14028#true} is VALID [2020-07-10 18:11:53,781 INFO L280 TraceCheckUtils]: 25: Hoare triple {14028#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {14028#true} is VALID [2020-07-10 18:11:53,781 INFO L280 TraceCheckUtils]: 26: Hoare triple {14028#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {14028#true} is VALID [2020-07-10 18:11:53,781 INFO L280 TraceCheckUtils]: 27: Hoare triple {14028#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {14028#true} is VALID [2020-07-10 18:11:53,782 INFO L280 TraceCheckUtils]: 28: Hoare triple {14028#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {14028#true} is VALID [2020-07-10 18:11:53,782 INFO L280 TraceCheckUtils]: 29: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {14028#true} is VALID [2020-07-10 18:11:53,782 INFO L280 TraceCheckUtils]: 30: Hoare triple {14028#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {14028#true} is VALID [2020-07-10 18:11:53,782 INFO L280 TraceCheckUtils]: 31: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {14028#true} is VALID [2020-07-10 18:11:53,782 INFO L280 TraceCheckUtils]: 32: Hoare triple {14028#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {14028#true} is VALID [2020-07-10 18:11:53,782 INFO L280 TraceCheckUtils]: 33: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {14028#true} is VALID [2020-07-10 18:11:53,783 INFO L280 TraceCheckUtils]: 34: Hoare triple {14028#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {14028#true} is VALID [2020-07-10 18:11:53,783 INFO L280 TraceCheckUtils]: 35: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {14028#true} is VALID [2020-07-10 18:11:53,783 INFO L280 TraceCheckUtils]: 36: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {14028#true} is VALID [2020-07-10 18:11:53,784 INFO L280 TraceCheckUtils]: 37: Hoare triple {14028#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {14028#true} is VALID [2020-07-10 18:11:53,784 INFO L280 TraceCheckUtils]: 38: Hoare triple {14028#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {14028#true} is VALID [2020-07-10 18:11:53,784 INFO L280 TraceCheckUtils]: 39: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {14028#true} is VALID [2020-07-10 18:11:53,784 INFO L280 TraceCheckUtils]: 40: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {14028#true} is VALID [2020-07-10 18:11:53,784 INFO L280 TraceCheckUtils]: 41: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {14028#true} is VALID [2020-07-10 18:11:53,785 INFO L280 TraceCheckUtils]: 42: Hoare triple {14028#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {14028#true} is VALID [2020-07-10 18:11:53,785 INFO L280 TraceCheckUtils]: 43: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {14028#true} is VALID [2020-07-10 18:11:53,785 INFO L280 TraceCheckUtils]: 44: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {14028#true} is VALID [2020-07-10 18:11:53,785 INFO L280 TraceCheckUtils]: 45: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {14028#true} is VALID [2020-07-10 18:11:53,785 INFO L280 TraceCheckUtils]: 46: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {14028#true} is VALID [2020-07-10 18:11:53,786 INFO L280 TraceCheckUtils]: 47: Hoare triple {14028#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {14028#true} is VALID [2020-07-10 18:11:53,786 INFO L280 TraceCheckUtils]: 48: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {14028#true} is VALID [2020-07-10 18:11:53,786 INFO L280 TraceCheckUtils]: 49: Hoare triple {14028#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {14028#true} is VALID [2020-07-10 18:11:53,786 INFO L280 TraceCheckUtils]: 50: Hoare triple {14028#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {14028#true} is VALID [2020-07-10 18:11:53,786 INFO L280 TraceCheckUtils]: 51: Hoare triple {14028#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {14028#true} is VALID [2020-07-10 18:11:53,787 INFO L280 TraceCheckUtils]: 52: Hoare triple {14028#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {14028#true} is VALID [2020-07-10 18:11:53,787 INFO L280 TraceCheckUtils]: 53: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {14028#true} is VALID [2020-07-10 18:11:53,787 INFO L280 TraceCheckUtils]: 54: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {14028#true} is VALID [2020-07-10 18:11:53,787 INFO L280 TraceCheckUtils]: 55: Hoare triple {14028#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {14028#true} is VALID [2020-07-10 18:11:53,787 INFO L280 TraceCheckUtils]: 56: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {14028#true} is VALID [2020-07-10 18:11:53,788 INFO L280 TraceCheckUtils]: 57: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {14028#true} is VALID [2020-07-10 18:11:53,788 INFO L280 TraceCheckUtils]: 58: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {14028#true} is VALID [2020-07-10 18:11:53,788 INFO L280 TraceCheckUtils]: 59: Hoare triple {14028#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {14028#true} is VALID [2020-07-10 18:11:53,788 INFO L280 TraceCheckUtils]: 60: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {14028#true} is VALID [2020-07-10 18:11:53,788 INFO L280 TraceCheckUtils]: 61: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {14028#true} is VALID [2020-07-10 18:11:53,789 INFO L280 TraceCheckUtils]: 62: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {14028#true} is VALID [2020-07-10 18:11:53,789 INFO L280 TraceCheckUtils]: 63: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {14028#true} is VALID [2020-07-10 18:11:53,789 INFO L280 TraceCheckUtils]: 64: Hoare triple {14028#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {14028#true} is VALID [2020-07-10 18:11:53,789 INFO L280 TraceCheckUtils]: 65: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {14028#true} is VALID [2020-07-10 18:11:53,790 INFO L280 TraceCheckUtils]: 66: Hoare triple {14028#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {14028#true} is VALID [2020-07-10 18:11:53,790 INFO L280 TraceCheckUtils]: 67: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {14028#true} is VALID [2020-07-10 18:11:53,790 INFO L280 TraceCheckUtils]: 68: Hoare triple {14028#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {14028#true} is VALID [2020-07-10 18:11:53,790 INFO L280 TraceCheckUtils]: 69: Hoare triple {14028#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {14028#true} is VALID [2020-07-10 18:11:53,790 INFO L280 TraceCheckUtils]: 70: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {14028#true} is VALID [2020-07-10 18:11:53,791 INFO L280 TraceCheckUtils]: 71: Hoare triple {14028#true} ~cleanupTimeShifts~0 := 4; {14028#true} is VALID [2020-07-10 18:11:53,791 INFO L280 TraceCheckUtils]: 72: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-10 18:11:53,791 INFO L280 TraceCheckUtils]: 73: Hoare triple {14028#true} ~head~0.base, ~head~0.offset := 0, 0; {14028#true} is VALID [2020-07-10 18:11:53,791 INFO L280 TraceCheckUtils]: 74: Hoare triple {14028#true} ~waterLevel~0 := 1; {14028#true} is VALID [2020-07-10 18:11:53,791 INFO L280 TraceCheckUtils]: 75: Hoare triple {14028#true} ~methaneLevelCritical~0 := 0; {14028#true} is VALID [2020-07-10 18:11:53,792 INFO L280 TraceCheckUtils]: 76: Hoare triple {14028#true} ~pumpRunning~0 := 0; {14028#true} is VALID [2020-07-10 18:11:53,792 INFO L280 TraceCheckUtils]: 77: Hoare triple {14028#true} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-10 18:11:53,792 INFO L280 TraceCheckUtils]: 78: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,792 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14028#true} {14028#true} #926#return; {14028#true} is VALID [2020-07-10 18:11:53,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,799 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14028#true} {14028#true} #826#return; {14028#true} is VALID [2020-07-10 18:11:53,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,802 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14028#true} {14028#true} #828#return; {14028#true} is VALID [2020-07-10 18:11:53,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~11; {14028#true} is VALID [2020-07-10 18:11:53,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~11 := 1; {14028#true} is VALID [2020-07-10 18:11:53,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~11; {14028#true} is VALID [2020-07-10 18:11:53,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,811 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14028#true} #830#return; {14028#true} is VALID [2020-07-10 18:11:53,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,813 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14028#true} {14028#true} #832#return; {14028#true} is VALID [2020-07-10 18:11:53,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-10 18:11:53,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,823 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14028#true} {14028#true} #916#return; {14028#true} is VALID [2020-07-10 18:11:53,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {14187#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-10 18:11:53,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,834 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14028#true} {14028#true} #878#return; {14028#true} is VALID [2020-07-10 18:11:53,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-10 18:11:53,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-10 18:11:53,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-10 18:11:53,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,841 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {14028#true} is VALID [2020-07-10 18:11:53,842 INFO L263 TraceCheckUtils]: 0: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {14028#true} is VALID [2020-07-10 18:11:53,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-10 18:11:53,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-10 18:11:53,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-10 18:11:53,842 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,843 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14028#true} {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {14028#true} is VALID [2020-07-10 18:11:53,843 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14028#true} is VALID [2020-07-10 18:11:53,843 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := #t~ret1; {14028#true} is VALID [2020-07-10 18:11:53,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} havoc #t~ret1; {14028#true} is VALID [2020-07-10 18:11:53,843 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,844 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14028#true} {14028#true} #886#return; {14028#true} is VALID [2020-07-10 18:11:53,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-10 18:11:53,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-10 18:11:53,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-10 18:11:53,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-10 18:11:53,967 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,967 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-10 18:11:53,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-10 18:11:53,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-10 18:11:53,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-10 18:11:53,968 INFO L263 TraceCheckUtils]: 3: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-10 18:11:53,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-10 18:11:53,968 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-10 18:11:53,969 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-10 18:11:53,969 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-10 18:11:53,969 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,969 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-10 18:11:53,969 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-10 18:11:53,970 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-10 18:11:53,970 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-10 18:11:53,970 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-10 18:11:53,971 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:11:53,971 INFO L280 TraceCheckUtils]: 15: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 18:11:53,972 INFO L280 TraceCheckUtils]: 16: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:11:53,972 INFO L280 TraceCheckUtils]: 17: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:11:53,974 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 18:11:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:53,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-10 18:11:53,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,982 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-10 18:11:53,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14028#true} is VALID [2020-07-10 18:11:53,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume 0 == ~pumpRunning~0; {14028#true} is VALID [2020-07-10 18:11:53,982 INFO L263 TraceCheckUtils]: 2: Hoare triple {14028#true} call #t~ret49 := isHighWaterLevel(); {14028#true} is VALID [2020-07-10 18:11:53,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-10 18:11:53,983 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-10 18:11:53,983 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-10 18:11:53,983 INFO L263 TraceCheckUtils]: 6: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-10 18:11:53,984 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-10 18:11:53,984 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-10 18:11:53,984 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-10 18:11:53,984 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-10 18:11:53,984 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,985 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-10 18:11:53,985 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-10 18:11:53,985 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-10 18:11:53,985 INFO L280 TraceCheckUtils]: 15: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-10 18:11:53,985 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-10 18:11:53,986 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:11:53,987 INFO L280 TraceCheckUtils]: 18: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 18:11:53,988 INFO L280 TraceCheckUtils]: 19: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:11:53,989 INFO L280 TraceCheckUtils]: 20: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:11:53,990 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 18:11:53,990 INFO L280 TraceCheckUtils]: 22: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 18:11:53,991 INFO L280 TraceCheckUtils]: 23: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 18:11:53,991 INFO L280 TraceCheckUtils]: 24: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 18:11:53,992 INFO L280 TraceCheckUtils]: 25: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {14029#false} is VALID [2020-07-10 18:11:53,992 INFO L263 TraceCheckUtils]: 26: Hoare triple {14029#false} call activatePump(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:11:53,992 INFO L280 TraceCheckUtils]: 27: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-10 18:11:53,992 INFO L280 TraceCheckUtils]: 28: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,993 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-10 18:11:53,993 INFO L280 TraceCheckUtils]: 30: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-10 18:11:53,993 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14029#false} {14028#true} #872#return; {14029#false} is VALID [2020-07-10 18:11:53,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14028#true} is VALID [2020-07-10 18:11:53,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume !(0 != ~pumpRunning~0); {14028#true} is VALID [2020-07-10 18:11:53,995 INFO L263 TraceCheckUtils]: 2: Hoare triple {14028#true} call processEnvironment__wrappee__highWaterSensor(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:11:53,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14028#true} is VALID [2020-07-10 18:11:53,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} assume 0 == ~pumpRunning~0; {14028#true} is VALID [2020-07-10 18:11:53,995 INFO L263 TraceCheckUtils]: 5: Hoare triple {14028#true} call #t~ret49 := isHighWaterLevel(); {14028#true} is VALID [2020-07-10 18:11:53,996 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-10 18:11:53,996 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-10 18:11:53,996 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-10 18:11:53,996 INFO L263 TraceCheckUtils]: 9: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-10 18:11:53,996 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-10 18:11:53,997 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-10 18:11:53,997 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-10 18:11:53,997 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-10 18:11:53,997 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:53,997 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-10 18:11:53,998 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-10 18:11:53,998 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-10 18:11:53,998 INFO L280 TraceCheckUtils]: 18: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-10 18:11:53,998 INFO L280 TraceCheckUtils]: 19: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-10 18:11:53,999 INFO L280 TraceCheckUtils]: 20: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:11:53,999 INFO L280 TraceCheckUtils]: 21: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 18:11:54,000 INFO L280 TraceCheckUtils]: 22: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:11:54,000 INFO L280 TraceCheckUtils]: 23: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:11:54,001 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 18:11:54,002 INFO L280 TraceCheckUtils]: 25: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 18:11:54,002 INFO L280 TraceCheckUtils]: 26: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 18:11:54,003 INFO L280 TraceCheckUtils]: 27: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 18:11:54,003 INFO L280 TraceCheckUtils]: 28: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {14029#false} is VALID [2020-07-10 18:11:54,004 INFO L263 TraceCheckUtils]: 29: Hoare triple {14029#false} call activatePump(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:11:54,004 INFO L280 TraceCheckUtils]: 30: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-10 18:11:54,004 INFO L280 TraceCheckUtils]: 31: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,004 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-10 18:11:54,004 INFO L280 TraceCheckUtils]: 33: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-10 18:11:54,005 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14029#false} {14028#true} #872#return; {14029#false} is VALID [2020-07-10 18:11:54,005 INFO L280 TraceCheckUtils]: 35: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-10 18:11:54,005 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14029#false} {14028#true} #890#return; {14029#false} is VALID [2020-07-10 18:11:54,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:54,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~5; {14028#true} is VALID [2020-07-10 18:11:54,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~5 := ~waterLevel~0; {14028#true} is VALID [2020-07-10 18:11:54,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~5; {14028#true} is VALID [2020-07-10 18:11:54,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,010 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14029#false} #908#return; {14029#false} is VALID [2020-07-10 18:11:54,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:54,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-10 18:11:54,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-10 18:11:54,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-10 18:11:54,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,014 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14029#false} #910#return; {14029#false} is VALID [2020-07-10 18:11:54,018 INFO L263 TraceCheckUtils]: 0: Hoare triple {14028#true} call ULTIMATE.init(); {14185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:11:54,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {14185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14028#true} is VALID [2020-07-10 18:11:54,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #valid := #valid[0 := 0]; {14028#true} is VALID [2020-07-10 18:11:54,018 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume 0 < #StackHeapBarrier; {14028#true} is VALID [2020-07-10 18:11:54,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {14028#true} is VALID [2020-07-10 18:11:54,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {14028#true} is VALID [2020-07-10 18:11:54,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {14028#true} is VALID [2020-07-10 18:11:54,019 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {14028#true} is VALID [2020-07-10 18:11:54,019 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {14028#true} is VALID [2020-07-10 18:11:54,019 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {14028#true} is VALID [2020-07-10 18:11:54,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {14028#true} is VALID [2020-07-10 18:11:54,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {14028#true} is VALID [2020-07-10 18:11:54,020 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {14028#true} is VALID [2020-07-10 18:11:54,020 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {14028#true} is VALID [2020-07-10 18:11:54,020 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {14028#true} is VALID [2020-07-10 18:11:54,021 INFO L280 TraceCheckUtils]: 15: Hoare triple {14028#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {14028#true} is VALID [2020-07-10 18:11:54,021 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {14028#true} is VALID [2020-07-10 18:11:54,021 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {14028#true} is VALID [2020-07-10 18:11:54,021 INFO L280 TraceCheckUtils]: 18: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {14028#true} is VALID [2020-07-10 18:11:54,021 INFO L280 TraceCheckUtils]: 19: Hoare triple {14028#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {14028#true} is VALID [2020-07-10 18:11:54,022 INFO L280 TraceCheckUtils]: 20: Hoare triple {14028#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {14028#true} is VALID [2020-07-10 18:11:54,022 INFO L280 TraceCheckUtils]: 21: Hoare triple {14028#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {14028#true} is VALID [2020-07-10 18:11:54,022 INFO L280 TraceCheckUtils]: 22: Hoare triple {14028#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {14028#true} is VALID [2020-07-10 18:11:54,022 INFO L280 TraceCheckUtils]: 23: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {14028#true} is VALID [2020-07-10 18:11:54,022 INFO L280 TraceCheckUtils]: 24: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {14028#true} is VALID [2020-07-10 18:11:54,023 INFO L280 TraceCheckUtils]: 25: Hoare triple {14028#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {14028#true} is VALID [2020-07-10 18:11:54,023 INFO L280 TraceCheckUtils]: 26: Hoare triple {14028#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {14028#true} is VALID [2020-07-10 18:11:54,023 INFO L280 TraceCheckUtils]: 27: Hoare triple {14028#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {14028#true} is VALID [2020-07-10 18:11:54,023 INFO L280 TraceCheckUtils]: 28: Hoare triple {14028#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {14028#true} is VALID [2020-07-10 18:11:54,023 INFO L280 TraceCheckUtils]: 29: Hoare triple {14028#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {14028#true} is VALID [2020-07-10 18:11:54,024 INFO L280 TraceCheckUtils]: 30: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {14028#true} is VALID [2020-07-10 18:11:54,024 INFO L280 TraceCheckUtils]: 31: Hoare triple {14028#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {14028#true} is VALID [2020-07-10 18:11:54,024 INFO L280 TraceCheckUtils]: 32: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {14028#true} is VALID [2020-07-10 18:11:54,024 INFO L280 TraceCheckUtils]: 33: Hoare triple {14028#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {14028#true} is VALID [2020-07-10 18:11:54,024 INFO L280 TraceCheckUtils]: 34: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {14028#true} is VALID [2020-07-10 18:11:54,025 INFO L280 TraceCheckUtils]: 35: Hoare triple {14028#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {14028#true} is VALID [2020-07-10 18:11:54,025 INFO L280 TraceCheckUtils]: 36: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {14028#true} is VALID [2020-07-10 18:11:54,025 INFO L280 TraceCheckUtils]: 37: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {14028#true} is VALID [2020-07-10 18:11:54,025 INFO L280 TraceCheckUtils]: 38: Hoare triple {14028#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {14028#true} is VALID [2020-07-10 18:11:54,025 INFO L280 TraceCheckUtils]: 39: Hoare triple {14028#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {14028#true} is VALID [2020-07-10 18:11:54,026 INFO L280 TraceCheckUtils]: 40: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {14028#true} is VALID [2020-07-10 18:11:54,026 INFO L280 TraceCheckUtils]: 41: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {14028#true} is VALID [2020-07-10 18:11:54,026 INFO L280 TraceCheckUtils]: 42: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {14028#true} is VALID [2020-07-10 18:11:54,026 INFO L280 TraceCheckUtils]: 43: Hoare triple {14028#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {14028#true} is VALID [2020-07-10 18:11:54,026 INFO L280 TraceCheckUtils]: 44: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {14028#true} is VALID [2020-07-10 18:11:54,027 INFO L280 TraceCheckUtils]: 45: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {14028#true} is VALID [2020-07-10 18:11:54,027 INFO L280 TraceCheckUtils]: 46: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {14028#true} is VALID [2020-07-10 18:11:54,027 INFO L280 TraceCheckUtils]: 47: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {14028#true} is VALID [2020-07-10 18:11:54,027 INFO L280 TraceCheckUtils]: 48: Hoare triple {14028#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {14028#true} is VALID [2020-07-10 18:11:54,027 INFO L280 TraceCheckUtils]: 49: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {14028#true} is VALID [2020-07-10 18:11:54,028 INFO L280 TraceCheckUtils]: 50: Hoare triple {14028#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {14028#true} is VALID [2020-07-10 18:11:54,028 INFO L280 TraceCheckUtils]: 51: Hoare triple {14028#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {14028#true} is VALID [2020-07-10 18:11:54,028 INFO L280 TraceCheckUtils]: 52: Hoare triple {14028#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {14028#true} is VALID [2020-07-10 18:11:54,028 INFO L280 TraceCheckUtils]: 53: Hoare triple {14028#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {14028#true} is VALID [2020-07-10 18:11:54,028 INFO L280 TraceCheckUtils]: 54: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {14028#true} is VALID [2020-07-10 18:11:54,029 INFO L280 TraceCheckUtils]: 55: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {14028#true} is VALID [2020-07-10 18:11:54,029 INFO L280 TraceCheckUtils]: 56: Hoare triple {14028#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {14028#true} is VALID [2020-07-10 18:11:54,029 INFO L280 TraceCheckUtils]: 57: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {14028#true} is VALID [2020-07-10 18:11:54,029 INFO L280 TraceCheckUtils]: 58: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {14028#true} is VALID [2020-07-10 18:11:54,029 INFO L280 TraceCheckUtils]: 59: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {14028#true} is VALID [2020-07-10 18:11:54,029 INFO L280 TraceCheckUtils]: 60: Hoare triple {14028#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {14028#true} is VALID [2020-07-10 18:11:54,030 INFO L280 TraceCheckUtils]: 61: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {14028#true} is VALID [2020-07-10 18:11:54,030 INFO L280 TraceCheckUtils]: 62: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {14028#true} is VALID [2020-07-10 18:11:54,030 INFO L280 TraceCheckUtils]: 63: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {14028#true} is VALID [2020-07-10 18:11:54,030 INFO L280 TraceCheckUtils]: 64: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {14028#true} is VALID [2020-07-10 18:11:54,030 INFO L280 TraceCheckUtils]: 65: Hoare triple {14028#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {14028#true} is VALID [2020-07-10 18:11:54,031 INFO L280 TraceCheckUtils]: 66: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {14028#true} is VALID [2020-07-10 18:11:54,031 INFO L280 TraceCheckUtils]: 67: Hoare triple {14028#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {14028#true} is VALID [2020-07-10 18:11:54,031 INFO L280 TraceCheckUtils]: 68: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {14028#true} is VALID [2020-07-10 18:11:54,031 INFO L280 TraceCheckUtils]: 69: Hoare triple {14028#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {14028#true} is VALID [2020-07-10 18:11:54,031 INFO L280 TraceCheckUtils]: 70: Hoare triple {14028#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {14028#true} is VALID [2020-07-10 18:11:54,032 INFO L280 TraceCheckUtils]: 71: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {14028#true} is VALID [2020-07-10 18:11:54,032 INFO L280 TraceCheckUtils]: 72: Hoare triple {14028#true} ~cleanupTimeShifts~0 := 4; {14028#true} is VALID [2020-07-10 18:11:54,032 INFO L280 TraceCheckUtils]: 73: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-10 18:11:54,032 INFO L280 TraceCheckUtils]: 74: Hoare triple {14028#true} ~head~0.base, ~head~0.offset := 0, 0; {14028#true} is VALID [2020-07-10 18:11:54,032 INFO L280 TraceCheckUtils]: 75: Hoare triple {14028#true} ~waterLevel~0 := 1; {14028#true} is VALID [2020-07-10 18:11:54,032 INFO L280 TraceCheckUtils]: 76: Hoare triple {14028#true} ~methaneLevelCritical~0 := 0; {14028#true} is VALID [2020-07-10 18:11:54,033 INFO L280 TraceCheckUtils]: 77: Hoare triple {14028#true} ~pumpRunning~0 := 0; {14028#true} is VALID [2020-07-10 18:11:54,033 INFO L280 TraceCheckUtils]: 78: Hoare triple {14028#true} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-10 18:11:54,033 INFO L280 TraceCheckUtils]: 79: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,033 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14028#true} {14028#true} #926#return; {14028#true} is VALID [2020-07-10 18:11:54,033 INFO L263 TraceCheckUtils]: 81: Hoare triple {14028#true} call #t~ret74 := main(); {14028#true} is VALID [2020-07-10 18:11:54,034 INFO L280 TraceCheckUtils]: 82: Hoare triple {14028#true} havoc ~retValue_acc~0; {14028#true} is VALID [2020-07-10 18:11:54,034 INFO L280 TraceCheckUtils]: 83: Hoare triple {14028#true} havoc ~tmp~0; {14028#true} is VALID [2020-07-10 18:11:54,034 INFO L263 TraceCheckUtils]: 84: Hoare triple {14028#true} call select_helpers(); {14028#true} is VALID [2020-07-10 18:11:54,034 INFO L280 TraceCheckUtils]: 85: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,034 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14028#true} {14028#true} #826#return; {14028#true} is VALID [2020-07-10 18:11:54,034 INFO L263 TraceCheckUtils]: 87: Hoare triple {14028#true} call select_features(); {14028#true} is VALID [2020-07-10 18:11:54,035 INFO L280 TraceCheckUtils]: 88: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,035 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14028#true} {14028#true} #828#return; {14028#true} is VALID [2020-07-10 18:11:54,035 INFO L263 TraceCheckUtils]: 90: Hoare triple {14028#true} call #t~ret0 := valid_product(); {14028#true} is VALID [2020-07-10 18:11:54,035 INFO L280 TraceCheckUtils]: 91: Hoare triple {14028#true} havoc ~retValue_acc~11; {14028#true} is VALID [2020-07-10 18:11:54,035 INFO L280 TraceCheckUtils]: 92: Hoare triple {14028#true} ~retValue_acc~11 := 1; {14028#true} is VALID [2020-07-10 18:11:54,036 INFO L280 TraceCheckUtils]: 93: Hoare triple {14028#true} #res := ~retValue_acc~11; {14028#true} is VALID [2020-07-10 18:11:54,036 INFO L280 TraceCheckUtils]: 94: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,036 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14028#true} {14028#true} #830#return; {14028#true} is VALID [2020-07-10 18:11:54,036 INFO L280 TraceCheckUtils]: 96: Hoare triple {14028#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14028#true} is VALID [2020-07-10 18:11:54,036 INFO L280 TraceCheckUtils]: 97: Hoare triple {14028#true} ~tmp~0 := #t~ret0; {14028#true} is VALID [2020-07-10 18:11:54,036 INFO L280 TraceCheckUtils]: 98: Hoare triple {14028#true} havoc #t~ret0; {14028#true} is VALID [2020-07-10 18:11:54,037 INFO L280 TraceCheckUtils]: 99: Hoare triple {14028#true} assume 0 != ~tmp~0; {14028#true} is VALID [2020-07-10 18:11:54,037 INFO L263 TraceCheckUtils]: 100: Hoare triple {14028#true} call setup(); {14028#true} is VALID [2020-07-10 18:11:54,037 INFO L280 TraceCheckUtils]: 101: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,037 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14028#true} {14028#true} #832#return; {14028#true} is VALID [2020-07-10 18:11:54,037 INFO L263 TraceCheckUtils]: 103: Hoare triple {14028#true} call runTest(); {14028#true} is VALID [2020-07-10 18:11:54,041 INFO L263 TraceCheckUtils]: 104: Hoare triple {14028#true} call __utac_acc__Specification5_spec__1(); {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:11:54,042 INFO L280 TraceCheckUtils]: 105: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-10 18:11:54,042 INFO L280 TraceCheckUtils]: 106: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,042 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14028#true} {14028#true} #916#return; {14028#true} is VALID [2020-07-10 18:11:54,042 INFO L263 TraceCheckUtils]: 108: Hoare triple {14028#true} call test(); {14028#true} is VALID [2020-07-10 18:11:54,042 INFO L280 TraceCheckUtils]: 109: Hoare triple {14028#true} havoc ~splverifierCounter~0; {14028#true} is VALID [2020-07-10 18:11:54,042 INFO L280 TraceCheckUtils]: 110: Hoare triple {14028#true} havoc ~tmp~8; {14028#true} is VALID [2020-07-10 18:11:54,043 INFO L280 TraceCheckUtils]: 111: Hoare triple {14028#true} havoc ~tmp___0~2; {14028#true} is VALID [2020-07-10 18:11:54,043 INFO L280 TraceCheckUtils]: 112: Hoare triple {14028#true} havoc ~tmp___1~0; {14028#true} is VALID [2020-07-10 18:11:54,043 INFO L280 TraceCheckUtils]: 113: Hoare triple {14028#true} havoc ~tmp___2~0; {14028#true} is VALID [2020-07-10 18:11:54,043 INFO L280 TraceCheckUtils]: 114: Hoare triple {14028#true} ~splverifierCounter~0 := 0; {14028#true} is VALID [2020-07-10 18:11:54,043 INFO L280 TraceCheckUtils]: 115: Hoare triple {14028#true} assume !false; {14028#true} is VALID [2020-07-10 18:11:54,044 INFO L280 TraceCheckUtils]: 116: Hoare triple {14028#true} assume ~splverifierCounter~0 < 4; {14028#true} is VALID [2020-07-10 18:11:54,044 INFO L280 TraceCheckUtils]: 117: Hoare triple {14028#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {14028#true} is VALID [2020-07-10 18:11:54,044 INFO L280 TraceCheckUtils]: 118: Hoare triple {14028#true} ~tmp~8 := #t~nondet70; {14028#true} is VALID [2020-07-10 18:11:54,044 INFO L280 TraceCheckUtils]: 119: Hoare triple {14028#true} havoc #t~nondet70; {14028#true} is VALID [2020-07-10 18:11:54,044 INFO L280 TraceCheckUtils]: 120: Hoare triple {14028#true} assume !(0 != ~tmp~8); {14028#true} is VALID [2020-07-10 18:11:54,045 INFO L280 TraceCheckUtils]: 121: Hoare triple {14028#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {14028#true} is VALID [2020-07-10 18:11:54,045 INFO L280 TraceCheckUtils]: 122: Hoare triple {14028#true} ~tmp___0~2 := #t~nondet71; {14028#true} is VALID [2020-07-10 18:11:54,045 INFO L280 TraceCheckUtils]: 123: Hoare triple {14028#true} havoc #t~nondet71; {14028#true} is VALID [2020-07-10 18:11:54,045 INFO L280 TraceCheckUtils]: 124: Hoare triple {14028#true} assume !(0 != ~tmp___0~2); {14028#true} is VALID [2020-07-10 18:11:54,045 INFO L280 TraceCheckUtils]: 125: Hoare triple {14028#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {14028#true} is VALID [2020-07-10 18:11:54,045 INFO L280 TraceCheckUtils]: 126: Hoare triple {14028#true} ~tmp___2~0 := #t~nondet72; {14028#true} is VALID [2020-07-10 18:11:54,046 INFO L280 TraceCheckUtils]: 127: Hoare triple {14028#true} havoc #t~nondet72; {14028#true} is VALID [2020-07-10 18:11:54,046 INFO L280 TraceCheckUtils]: 128: Hoare triple {14028#true} assume 0 != ~tmp___2~0; {14028#true} is VALID [2020-07-10 18:11:54,047 INFO L263 TraceCheckUtils]: 129: Hoare triple {14028#true} call startSystem(); {14187#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:11:54,047 INFO L280 TraceCheckUtils]: 130: Hoare triple {14187#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-10 18:11:54,047 INFO L280 TraceCheckUtils]: 131: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,047 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14028#true} {14028#true} #878#return; {14028#true} is VALID [2020-07-10 18:11:54,047 INFO L263 TraceCheckUtils]: 133: Hoare triple {14028#true} call timeShift(); {14028#true} is VALID [2020-07-10 18:11:54,049 INFO L263 TraceCheckUtils]: 134: Hoare triple {14028#true} call __utac_acc__Specification5_spec__2(); {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:11:54,050 INFO L263 TraceCheckUtils]: 135: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {14028#true} is VALID [2020-07-10 18:11:54,050 INFO L280 TraceCheckUtils]: 136: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-10 18:11:54,050 INFO L280 TraceCheckUtils]: 137: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-10 18:11:54,050 INFO L280 TraceCheckUtils]: 138: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-10 18:11:54,050 INFO L280 TraceCheckUtils]: 139: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,051 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14028#true} {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {14028#true} is VALID [2020-07-10 18:11:54,051 INFO L280 TraceCheckUtils]: 141: Hoare triple {14028#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14028#true} is VALID [2020-07-10 18:11:54,051 INFO L280 TraceCheckUtils]: 142: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := #t~ret1; {14028#true} is VALID [2020-07-10 18:11:54,051 INFO L280 TraceCheckUtils]: 143: Hoare triple {14028#true} havoc #t~ret1; {14028#true} is VALID [2020-07-10 18:11:54,051 INFO L280 TraceCheckUtils]: 144: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,052 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14028#true} {14028#true} #886#return; {14028#true} is VALID [2020-07-10 18:11:54,052 INFO L280 TraceCheckUtils]: 146: Hoare triple {14028#true} assume !(0 != ~pumpRunning~0); {14028#true} is VALID [2020-07-10 18:11:54,052 INFO L280 TraceCheckUtils]: 147: Hoare triple {14028#true} assume 0 != ~systemActive~0; {14028#true} is VALID [2020-07-10 18:11:54,052 INFO L263 TraceCheckUtils]: 148: Hoare triple {14028#true} call processEnvironment(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:11:54,053 INFO L280 TraceCheckUtils]: 149: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14028#true} is VALID [2020-07-10 18:11:54,053 INFO L280 TraceCheckUtils]: 150: Hoare triple {14028#true} assume !(0 != ~pumpRunning~0); {14028#true} is VALID [2020-07-10 18:11:54,053 INFO L263 TraceCheckUtils]: 151: Hoare triple {14028#true} call processEnvironment__wrappee__highWaterSensor(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:11:54,054 INFO L280 TraceCheckUtils]: 152: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14028#true} is VALID [2020-07-10 18:11:54,054 INFO L280 TraceCheckUtils]: 153: Hoare triple {14028#true} assume 0 == ~pumpRunning~0; {14028#true} is VALID [2020-07-10 18:11:54,054 INFO L263 TraceCheckUtils]: 154: Hoare triple {14028#true} call #t~ret49 := isHighWaterLevel(); {14028#true} is VALID [2020-07-10 18:11:54,054 INFO L280 TraceCheckUtils]: 155: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-10 18:11:54,054 INFO L280 TraceCheckUtils]: 156: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-10 18:11:54,055 INFO L280 TraceCheckUtils]: 157: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-10 18:11:54,055 INFO L263 TraceCheckUtils]: 158: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-10 18:11:54,055 INFO L280 TraceCheckUtils]: 159: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-10 18:11:54,055 INFO L280 TraceCheckUtils]: 160: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-10 18:11:54,055 INFO L280 TraceCheckUtils]: 161: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-10 18:11:54,056 INFO L280 TraceCheckUtils]: 162: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-10 18:11:54,056 INFO L280 TraceCheckUtils]: 163: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,056 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-10 18:11:54,056 INFO L280 TraceCheckUtils]: 165: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-10 18:11:54,056 INFO L280 TraceCheckUtils]: 166: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-10 18:11:54,056 INFO L280 TraceCheckUtils]: 167: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-10 18:11:54,057 INFO L280 TraceCheckUtils]: 168: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-10 18:11:54,057 INFO L280 TraceCheckUtils]: 169: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:11:54,058 INFO L280 TraceCheckUtils]: 170: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 18:11:54,058 INFO L280 TraceCheckUtils]: 171: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:11:54,059 INFO L280 TraceCheckUtils]: 172: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:11:54,060 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 18:11:54,060 INFO L280 TraceCheckUtils]: 174: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 18:11:54,061 INFO L280 TraceCheckUtils]: 175: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 18:11:54,061 INFO L280 TraceCheckUtils]: 176: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 18:11:54,062 INFO L280 TraceCheckUtils]: 177: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {14029#false} is VALID [2020-07-10 18:11:54,062 INFO L263 TraceCheckUtils]: 178: Hoare triple {14029#false} call activatePump(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:11:54,062 INFO L280 TraceCheckUtils]: 179: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-10 18:11:54,062 INFO L280 TraceCheckUtils]: 180: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,063 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-10 18:11:54,063 INFO L280 TraceCheckUtils]: 182: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-10 18:11:54,063 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14029#false} {14028#true} #872#return; {14029#false} is VALID [2020-07-10 18:11:54,063 INFO L280 TraceCheckUtils]: 184: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-10 18:11:54,063 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {14029#false} {14028#true} #890#return; {14029#false} is VALID [2020-07-10 18:11:54,064 INFO L263 TraceCheckUtils]: 186: Hoare triple {14029#false} call __utac_acc__Specification5_spec__3(); {14029#false} is VALID [2020-07-10 18:11:54,064 INFO L280 TraceCheckUtils]: 187: Hoare triple {14029#false} havoc ~tmp~1; {14029#false} is VALID [2020-07-10 18:11:54,064 INFO L280 TraceCheckUtils]: 188: Hoare triple {14029#false} havoc ~tmp___0~0; {14029#false} is VALID [2020-07-10 18:11:54,064 INFO L263 TraceCheckUtils]: 189: Hoare triple {14029#false} call #t~ret2 := getWaterLevel(); {14028#true} is VALID [2020-07-10 18:11:54,064 INFO L280 TraceCheckUtils]: 190: Hoare triple {14028#true} havoc ~retValue_acc~5; {14028#true} is VALID [2020-07-10 18:11:54,064 INFO L280 TraceCheckUtils]: 191: Hoare triple {14028#true} ~retValue_acc~5 := ~waterLevel~0; {14028#true} is VALID [2020-07-10 18:11:54,065 INFO L280 TraceCheckUtils]: 192: Hoare triple {14028#true} #res := ~retValue_acc~5; {14028#true} is VALID [2020-07-10 18:11:54,065 INFO L280 TraceCheckUtils]: 193: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,065 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {14028#true} {14029#false} #908#return; {14029#false} is VALID [2020-07-10 18:11:54,065 INFO L280 TraceCheckUtils]: 195: Hoare triple {14029#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14029#false} is VALID [2020-07-10 18:11:54,065 INFO L280 TraceCheckUtils]: 196: Hoare triple {14029#false} ~tmp~1 := #t~ret2; {14029#false} is VALID [2020-07-10 18:11:54,066 INFO L280 TraceCheckUtils]: 197: Hoare triple {14029#false} havoc #t~ret2; {14029#false} is VALID [2020-07-10 18:11:54,066 INFO L280 TraceCheckUtils]: 198: Hoare triple {14029#false} assume 2 != ~tmp~1; {14029#false} is VALID [2020-07-10 18:11:54,066 INFO L263 TraceCheckUtils]: 199: Hoare triple {14029#false} call #t~ret3 := isPumpRunning(); {14028#true} is VALID [2020-07-10 18:11:54,066 INFO L280 TraceCheckUtils]: 200: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-10 18:11:54,066 INFO L280 TraceCheckUtils]: 201: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-10 18:11:54,067 INFO L280 TraceCheckUtils]: 202: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-10 18:11:54,067 INFO L280 TraceCheckUtils]: 203: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-10 18:11:54,067 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {14028#true} {14029#false} #910#return; {14029#false} is VALID [2020-07-10 18:11:54,067 INFO L280 TraceCheckUtils]: 205: Hoare triple {14029#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14029#false} is VALID [2020-07-10 18:11:54,067 INFO L280 TraceCheckUtils]: 206: Hoare triple {14029#false} ~tmp___0~0 := #t~ret3; {14029#false} is VALID [2020-07-10 18:11:54,068 INFO L280 TraceCheckUtils]: 207: Hoare triple {14029#false} havoc #t~ret3; {14029#false} is VALID [2020-07-10 18:11:54,068 INFO L280 TraceCheckUtils]: 208: Hoare triple {14029#false} assume 0 != ~tmp___0~0; {14029#false} is VALID [2020-07-10 18:11:54,068 INFO L280 TraceCheckUtils]: 209: Hoare triple {14029#false} assume 0 == ~switchedOnBeforeTS~0; {14029#false} is VALID [2020-07-10 18:11:54,068 INFO L263 TraceCheckUtils]: 210: Hoare triple {14029#false} call __automaton_fail(); {14029#false} is VALID [2020-07-10 18:11:54,068 INFO L280 TraceCheckUtils]: 211: Hoare triple {14029#false} assume !false; {14029#false} is VALID [2020-07-10 18:11:54,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:11:54,127 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:11:54,127 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [370121635] [2020-07-10 18:11:54,128 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:11:54,129 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:11:54,129 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1563016384] [2020-07-10 18:11:54,130 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-10 18:11:54,130 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:11:54,131 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:11:54,316 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:54,316 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:11:54,316 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:11:54,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:11:54,317 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:11:54,317 INFO L87 Difference]: Start difference. First operand 380 states and 409 transitions. Second operand 11 states. [2020-07-10 18:12:03,601 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:12:04,022 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:12:04,456 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:12:05,011 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:12:05,512 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:12:05,894 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:12:18,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:12:18,597 INFO L93 Difference]: Finished difference Result 785 states and 916 transitions. [2020-07-10 18:12:18,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 18:12:18,598 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-10 18:12:18,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:12:18,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:12:18,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 631 transitions. [2020-07-10 18:12:18,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:12:18,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 631 transitions. [2020-07-10 18:12:18,612 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 631 transitions. [2020-07-10 18:12:20,080 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 631 edges. 631 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:12:20,096 INFO L225 Difference]: With dead ends: 785 [2020-07-10 18:12:20,096 INFO L226 Difference]: Without dead ends: 520 [2020-07-10 18:12:20,097 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 18:12:20,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 520 states. [2020-07-10 18:12:27,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 520 to 388. [2020-07-10 18:12:27,417 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:12:27,417 INFO L82 GeneralOperation]: Start isEquivalent. First operand 520 states. Second operand 388 states. [2020-07-10 18:12:27,417 INFO L74 IsIncluded]: Start isIncluded. First operand 520 states. Second operand 388 states. [2020-07-10 18:12:27,417 INFO L87 Difference]: Start difference. First operand 520 states. Second operand 388 states. [2020-07-10 18:12:27,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:12:27,437 INFO L93 Difference]: Finished difference Result 520 states and 610 transitions. [2020-07-10 18:12:27,437 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 610 transitions. [2020-07-10 18:12:27,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:12:27,438 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:12:27,439 INFO L74 IsIncluded]: Start isIncluded. First operand 388 states. Second operand 520 states. [2020-07-10 18:12:27,439 INFO L87 Difference]: Start difference. First operand 388 states. Second operand 520 states. [2020-07-10 18:12:27,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:12:27,461 INFO L93 Difference]: Finished difference Result 520 states and 610 transitions. [2020-07-10 18:12:27,461 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 610 transitions. [2020-07-10 18:12:27,462 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:12:27,463 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:12:27,463 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:12:27,463 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:12:27,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 388 states. [2020-07-10 18:12:27,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 388 states and 417 transitions. [2020-07-10 18:12:27,474 INFO L78 Accepts]: Start accepts. Automaton has 388 states and 417 transitions. Word has length 212 [2020-07-10 18:12:27,475 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:12:27,475 INFO L479 AbstractCegarLoop]: Abstraction has 388 states and 417 transitions. [2020-07-10 18:12:27,475 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:12:27,475 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 388 states and 417 transitions. [2020-07-10 18:12:29,384 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 417 edges. 417 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:12:29,384 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 417 transitions. [2020-07-10 18:12:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-10 18:12:29,387 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:12:29,387 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] [2020-07-10 18:12:29,388 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 18:12:29,388 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:12:29,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:12:29,388 INFO L82 PathProgramCache]: Analyzing trace with hash -967194783, now seen corresponding path program 1 times [2020-07-10 18:12:29,388 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:12:29,389 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [148844185] [2020-07-10 18:12:29,389 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:12:29,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,749 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:12:29,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {17829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {17670#true} is VALID [2020-07-10 18:12:29,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} #valid := #valid[0 := 0]; {17670#true} is VALID [2020-07-10 18:12:29,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} assume 0 < #StackHeapBarrier; {17670#true} is VALID [2020-07-10 18:12:29,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {17670#true} is VALID [2020-07-10 18:12:29,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {17670#true} is VALID [2020-07-10 18:12:29,801 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {17670#true} is VALID [2020-07-10 18:12:29,801 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {17670#true} is VALID [2020-07-10 18:12:29,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {17670#true} is VALID [2020-07-10 18:12:29,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {17670#true} is VALID [2020-07-10 18:12:29,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {17670#true} is VALID [2020-07-10 18:12:29,802 INFO L280 TraceCheckUtils]: 10: Hoare triple {17670#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {17670#true} is VALID [2020-07-10 18:12:29,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {17670#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {17670#true} is VALID [2020-07-10 18:12:29,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {17670#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {17670#true} is VALID [2020-07-10 18:12:29,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {17670#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {17670#true} is VALID [2020-07-10 18:12:29,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {17670#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {17670#true} is VALID [2020-07-10 18:12:29,803 INFO L280 TraceCheckUtils]: 15: Hoare triple {17670#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {17670#true} is VALID [2020-07-10 18:12:29,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {17670#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {17670#true} is VALID [2020-07-10 18:12:29,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {17670#true} is VALID [2020-07-10 18:12:29,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {17670#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {17670#true} is VALID [2020-07-10 18:12:29,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {17670#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {17670#true} is VALID [2020-07-10 18:12:29,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {17670#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {17670#true} is VALID [2020-07-10 18:12:29,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {17670#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {17670#true} is VALID [2020-07-10 18:12:29,804 INFO L280 TraceCheckUtils]: 22: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {17670#true} is VALID [2020-07-10 18:12:29,804 INFO L280 TraceCheckUtils]: 23: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {17670#true} is VALID [2020-07-10 18:12:29,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {17670#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {17670#true} is VALID [2020-07-10 18:12:29,804 INFO L280 TraceCheckUtils]: 25: Hoare triple {17670#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {17670#true} is VALID [2020-07-10 18:12:29,805 INFO L280 TraceCheckUtils]: 26: Hoare triple {17670#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {17670#true} is VALID [2020-07-10 18:12:29,805 INFO L280 TraceCheckUtils]: 27: Hoare triple {17670#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {17670#true} is VALID [2020-07-10 18:12:29,805 INFO L280 TraceCheckUtils]: 28: Hoare triple {17670#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {17670#true} is VALID [2020-07-10 18:12:29,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {17670#true} is VALID [2020-07-10 18:12:29,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {17670#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {17670#true} is VALID [2020-07-10 18:12:29,805 INFO L280 TraceCheckUtils]: 31: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {17670#true} is VALID [2020-07-10 18:12:29,806 INFO L280 TraceCheckUtils]: 32: Hoare triple {17670#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {17670#true} is VALID [2020-07-10 18:12:29,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {17670#true} is VALID [2020-07-10 18:12:29,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {17670#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {17670#true} is VALID [2020-07-10 18:12:29,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {17670#true} is VALID [2020-07-10 18:12:29,806 INFO L280 TraceCheckUtils]: 36: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {17670#true} is VALID [2020-07-10 18:12:29,807 INFO L280 TraceCheckUtils]: 37: Hoare triple {17670#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {17670#true} is VALID [2020-07-10 18:12:29,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {17670#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {17670#true} is VALID [2020-07-10 18:12:29,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {17670#true} is VALID [2020-07-10 18:12:29,807 INFO L280 TraceCheckUtils]: 40: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {17670#true} is VALID [2020-07-10 18:12:29,807 INFO L280 TraceCheckUtils]: 41: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {17670#true} is VALID [2020-07-10 18:12:29,808 INFO L280 TraceCheckUtils]: 42: Hoare triple {17670#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {17670#true} is VALID [2020-07-10 18:12:29,808 INFO L280 TraceCheckUtils]: 43: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {17670#true} is VALID [2020-07-10 18:12:29,808 INFO L280 TraceCheckUtils]: 44: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {17670#true} is VALID [2020-07-10 18:12:29,808 INFO L280 TraceCheckUtils]: 45: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {17670#true} is VALID [2020-07-10 18:12:29,808 INFO L280 TraceCheckUtils]: 46: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {17670#true} is VALID [2020-07-10 18:12:29,809 INFO L280 TraceCheckUtils]: 47: Hoare triple {17670#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {17670#true} is VALID [2020-07-10 18:12:29,809 INFO L280 TraceCheckUtils]: 48: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {17670#true} is VALID [2020-07-10 18:12:29,809 INFO L280 TraceCheckUtils]: 49: Hoare triple {17670#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {17670#true} is VALID [2020-07-10 18:12:29,809 INFO L280 TraceCheckUtils]: 50: Hoare triple {17670#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {17670#true} is VALID [2020-07-10 18:12:29,809 INFO L280 TraceCheckUtils]: 51: Hoare triple {17670#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {17670#true} is VALID [2020-07-10 18:12:29,810 INFO L280 TraceCheckUtils]: 52: Hoare triple {17670#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {17670#true} is VALID [2020-07-10 18:12:29,810 INFO L280 TraceCheckUtils]: 53: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {17670#true} is VALID [2020-07-10 18:12:29,810 INFO L280 TraceCheckUtils]: 54: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {17670#true} is VALID [2020-07-10 18:12:29,810 INFO L280 TraceCheckUtils]: 55: Hoare triple {17670#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {17670#true} is VALID [2020-07-10 18:12:29,810 INFO L280 TraceCheckUtils]: 56: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {17670#true} is VALID [2020-07-10 18:12:29,810 INFO L280 TraceCheckUtils]: 57: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {17670#true} is VALID [2020-07-10 18:12:29,811 INFO L280 TraceCheckUtils]: 58: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {17670#true} is VALID [2020-07-10 18:12:29,811 INFO L280 TraceCheckUtils]: 59: Hoare triple {17670#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {17670#true} is VALID [2020-07-10 18:12:29,811 INFO L280 TraceCheckUtils]: 60: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {17670#true} is VALID [2020-07-10 18:12:29,811 INFO L280 TraceCheckUtils]: 61: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {17670#true} is VALID [2020-07-10 18:12:29,811 INFO L280 TraceCheckUtils]: 62: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {17670#true} is VALID [2020-07-10 18:12:29,812 INFO L280 TraceCheckUtils]: 63: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {17670#true} is VALID [2020-07-10 18:12:29,812 INFO L280 TraceCheckUtils]: 64: Hoare triple {17670#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {17670#true} is VALID [2020-07-10 18:12:29,812 INFO L280 TraceCheckUtils]: 65: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {17670#true} is VALID [2020-07-10 18:12:29,812 INFO L280 TraceCheckUtils]: 66: Hoare triple {17670#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {17670#true} is VALID [2020-07-10 18:12:29,812 INFO L280 TraceCheckUtils]: 67: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {17670#true} is VALID [2020-07-10 18:12:29,813 INFO L280 TraceCheckUtils]: 68: Hoare triple {17670#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {17670#true} is VALID [2020-07-10 18:12:29,813 INFO L280 TraceCheckUtils]: 69: Hoare triple {17670#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {17670#true} is VALID [2020-07-10 18:12:29,813 INFO L280 TraceCheckUtils]: 70: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {17670#true} is VALID [2020-07-10 18:12:29,813 INFO L280 TraceCheckUtils]: 71: Hoare triple {17670#true} ~cleanupTimeShifts~0 := 4; {17670#true} is VALID [2020-07-10 18:12:29,813 INFO L280 TraceCheckUtils]: 72: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-10 18:12:29,813 INFO L280 TraceCheckUtils]: 73: Hoare triple {17670#true} ~head~0.base, ~head~0.offset := 0, 0; {17670#true} is VALID [2020-07-10 18:12:29,814 INFO L280 TraceCheckUtils]: 74: Hoare triple {17670#true} ~waterLevel~0 := 1; {17670#true} is VALID [2020-07-10 18:12:29,814 INFO L280 TraceCheckUtils]: 75: Hoare triple {17670#true} ~methaneLevelCritical~0 := 0; {17670#true} is VALID [2020-07-10 18:12:29,814 INFO L280 TraceCheckUtils]: 76: Hoare triple {17670#true} ~pumpRunning~0 := 0; {17670#true} is VALID [2020-07-10 18:12:29,814 INFO L280 TraceCheckUtils]: 77: Hoare triple {17670#true} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-10 18:12:29,814 INFO L280 TraceCheckUtils]: 78: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:29,815 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17670#true} {17670#true} #926#return; {17670#true} is VALID [2020-07-10 18:12:29,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:29,823 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17670#true} {17670#true} #826#return; {17670#true} is VALID [2020-07-10 18:12:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:29,826 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17670#true} {17670#true} #828#return; {17670#true} is VALID [2020-07-10 18:12:29,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~11; {17670#true} is VALID [2020-07-10 18:12:29,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~11 := 1; {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 18:12:29,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:12:29,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:12:29,887 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17670#true} #830#return; {17761#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:12:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:29,889 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17670#true} {17670#true} #832#return; {17670#true} is VALID [2020-07-10 18:12:29,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-10 18:12:29,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:29,908 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17670#true} {17670#true} #916#return; {17670#true} is VALID [2020-07-10 18:12:29,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {17833#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-10 18:12:29,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:29,927 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17670#true} {17670#true} #878#return; {17670#true} is VALID [2020-07-10 18:12:29,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-10 18:12:29,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-10 18:12:29,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-10 18:12:29,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:29,935 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17670#true} {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {17670#true} is VALID [2020-07-10 18:12:29,935 INFO L263 TraceCheckUtils]: 0: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {17670#true} is VALID [2020-07-10 18:12:29,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-10 18:12:29,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-10 18:12:29,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-10 18:12:29,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:29,936 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17670#true} {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {17670#true} is VALID [2020-07-10 18:12:29,936 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17670#true} is VALID [2020-07-10 18:12:29,936 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := #t~ret1; {17670#true} is VALID [2020-07-10 18:12:29,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} havoc #t~ret1; {17670#true} is VALID [2020-07-10 18:12:29,937 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:29,937 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {17670#true} {17670#true} #886#return; {17670#true} is VALID [2020-07-10 18:12:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:29,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:30,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:30,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-10 18:12:30,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-10 18:12:30,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 18:12:30,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:12:30,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:12:30,046 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 18:12:30,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-10 18:12:30,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-10 18:12:30,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-10 18:12:30,047 INFO L263 TraceCheckUtils]: 3: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-10 18:12:30,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-10 18:12:30,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-10 18:12:30,048 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 18:12:30,048 INFO L280 TraceCheckUtils]: 7: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:12:30,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:12:30,049 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 18:12:30,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 18:12:30,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 18:12:30,051 INFO L280 TraceCheckUtils]: 12: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 18:12:30,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-10 18:12:30,054 INFO L280 TraceCheckUtils]: 14: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-10 18:12:30,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-10 18:12:30,055 INFO L280 TraceCheckUtils]: 16: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-10 18:12:30,055 INFO L280 TraceCheckUtils]: 17: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-10 18:12:30,055 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-10 18:12:30,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:30,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-10 18:12:30,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,062 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-10 18:12:30,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17670#true} is VALID [2020-07-10 18:12:30,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume 0 == ~pumpRunning~0; {17670#true} is VALID [2020-07-10 18:12:30,062 INFO L263 TraceCheckUtils]: 2: Hoare triple {17670#true} call #t~ret49 := isHighWaterLevel(); {17670#true} is VALID [2020-07-10 18:12:30,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-10 18:12:30,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-10 18:12:30,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-10 18:12:30,063 INFO L263 TraceCheckUtils]: 6: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-10 18:12:30,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-10 18:12:30,063 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-10 18:12:30,064 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 18:12:30,065 INFO L280 TraceCheckUtils]: 10: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:12:30,065 INFO L280 TraceCheckUtils]: 11: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:12:30,066 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 18:12:30,066 INFO L280 TraceCheckUtils]: 13: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 18:12:30,067 INFO L280 TraceCheckUtils]: 14: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 18:12:30,067 INFO L280 TraceCheckUtils]: 15: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 18:12:30,068 INFO L280 TraceCheckUtils]: 16: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-10 18:12:30,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-10 18:12:30,068 INFO L280 TraceCheckUtils]: 18: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-10 18:12:30,069 INFO L280 TraceCheckUtils]: 19: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-10 18:12:30,069 INFO L280 TraceCheckUtils]: 20: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-10 18:12:30,069 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-10 18:12:30,069 INFO L280 TraceCheckUtils]: 22: Hoare triple {17671#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {17671#false} is VALID [2020-07-10 18:12:30,069 INFO L280 TraceCheckUtils]: 23: Hoare triple {17671#false} ~tmp~5 := #t~ret49; {17671#false} is VALID [2020-07-10 18:12:30,070 INFO L280 TraceCheckUtils]: 24: Hoare triple {17671#false} havoc #t~ret49; {17671#false} is VALID [2020-07-10 18:12:30,070 INFO L280 TraceCheckUtils]: 25: Hoare triple {17671#false} assume 0 != ~tmp~5; {17671#false} is VALID [2020-07-10 18:12:30,070 INFO L263 TraceCheckUtils]: 26: Hoare triple {17671#false} call activatePump(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:12:30,070 INFO L280 TraceCheckUtils]: 27: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-10 18:12:30,070 INFO L280 TraceCheckUtils]: 28: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,070 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-10 18:12:30,071 INFO L280 TraceCheckUtils]: 30: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-10 18:12:30,071 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17671#false} {17670#true} #872#return; {17671#false} is VALID [2020-07-10 18:12:30,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17670#true} is VALID [2020-07-10 18:12:30,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume !(0 != ~pumpRunning~0); {17670#true} is VALID [2020-07-10 18:12:30,072 INFO L263 TraceCheckUtils]: 2: Hoare triple {17670#true} call processEnvironment__wrappee__highWaterSensor(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:12:30,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17670#true} is VALID [2020-07-10 18:12:30,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} assume 0 == ~pumpRunning~0; {17670#true} is VALID [2020-07-10 18:12:30,073 INFO L263 TraceCheckUtils]: 5: Hoare triple {17670#true} call #t~ret49 := isHighWaterLevel(); {17670#true} is VALID [2020-07-10 18:12:30,073 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-10 18:12:30,073 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-10 18:12:30,073 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-10 18:12:30,073 INFO L263 TraceCheckUtils]: 9: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-10 18:12:30,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-10 18:12:30,074 INFO L280 TraceCheckUtils]: 11: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-10 18:12:30,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 18:12:30,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:12:30,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:12:30,075 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 18:12:30,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 18:12:30,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 18:12:30,077 INFO L280 TraceCheckUtils]: 18: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 18:12:30,077 INFO L280 TraceCheckUtils]: 19: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-10 18:12:30,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-10 18:12:30,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-10 18:12:30,077 INFO L280 TraceCheckUtils]: 22: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-10 18:12:30,078 INFO L280 TraceCheckUtils]: 23: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-10 18:12:30,078 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-10 18:12:30,078 INFO L280 TraceCheckUtils]: 25: Hoare triple {17671#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {17671#false} is VALID [2020-07-10 18:12:30,078 INFO L280 TraceCheckUtils]: 26: Hoare triple {17671#false} ~tmp~5 := #t~ret49; {17671#false} is VALID [2020-07-10 18:12:30,078 INFO L280 TraceCheckUtils]: 27: Hoare triple {17671#false} havoc #t~ret49; {17671#false} is VALID [2020-07-10 18:12:30,078 INFO L280 TraceCheckUtils]: 28: Hoare triple {17671#false} assume 0 != ~tmp~5; {17671#false} is VALID [2020-07-10 18:12:30,078 INFO L263 TraceCheckUtils]: 29: Hoare triple {17671#false} call activatePump(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:12:30,078 INFO L280 TraceCheckUtils]: 30: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-10 18:12:30,079 INFO L280 TraceCheckUtils]: 31: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,079 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-10 18:12:30,079 INFO L280 TraceCheckUtils]: 33: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-10 18:12:30,079 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17671#false} {17670#true} #872#return; {17671#false} is VALID [2020-07-10 18:12:30,079 INFO L280 TraceCheckUtils]: 35: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-10 18:12:30,079 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17671#false} {17670#true} #890#return; {17671#false} is VALID [2020-07-10 18:12:30,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:30,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~5; {17670#true} is VALID [2020-07-10 18:12:30,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~5 := ~waterLevel~0; {17670#true} is VALID [2020-07-10 18:12:30,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #res := ~retValue_acc~5; {17670#true} is VALID [2020-07-10 18:12:30,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,082 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17670#true} {17671#false} #908#return; {17671#false} is VALID [2020-07-10 18:12:30,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:30,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-10 18:12:30,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-10 18:12:30,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-10 18:12:30,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,086 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17670#true} {17671#false} #910#return; {17671#false} is VALID [2020-07-10 18:12:30,090 INFO L263 TraceCheckUtils]: 0: Hoare triple {17670#true} call ULTIMATE.init(); {17829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:12:30,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {17829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {17670#true} is VALID [2020-07-10 18:12:30,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #valid := #valid[0 := 0]; {17670#true} is VALID [2020-07-10 18:12:30,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume 0 < #StackHeapBarrier; {17670#true} is VALID [2020-07-10 18:12:30,091 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {17670#true} is VALID [2020-07-10 18:12:30,091 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {17670#true} is VALID [2020-07-10 18:12:30,091 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {17670#true} is VALID [2020-07-10 18:12:30,091 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {17670#true} is VALID [2020-07-10 18:12:30,091 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {17670#true} is VALID [2020-07-10 18:12:30,092 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {17670#true} is VALID [2020-07-10 18:12:30,092 INFO L280 TraceCheckUtils]: 10: Hoare triple {17670#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {17670#true} is VALID [2020-07-10 18:12:30,092 INFO L280 TraceCheckUtils]: 11: Hoare triple {17670#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {17670#true} is VALID [2020-07-10 18:12:30,092 INFO L280 TraceCheckUtils]: 12: Hoare triple {17670#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {17670#true} is VALID [2020-07-10 18:12:30,092 INFO L280 TraceCheckUtils]: 13: Hoare triple {17670#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {17670#true} is VALID [2020-07-10 18:12:30,093 INFO L280 TraceCheckUtils]: 14: Hoare triple {17670#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {17670#true} is VALID [2020-07-10 18:12:30,093 INFO L280 TraceCheckUtils]: 15: Hoare triple {17670#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {17670#true} is VALID [2020-07-10 18:12:30,093 INFO L280 TraceCheckUtils]: 16: Hoare triple {17670#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {17670#true} is VALID [2020-07-10 18:12:30,093 INFO L280 TraceCheckUtils]: 17: Hoare triple {17670#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {17670#true} is VALID [2020-07-10 18:12:30,093 INFO L280 TraceCheckUtils]: 18: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {17670#true} is VALID [2020-07-10 18:12:30,094 INFO L280 TraceCheckUtils]: 19: Hoare triple {17670#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {17670#true} is VALID [2020-07-10 18:12:30,094 INFO L280 TraceCheckUtils]: 20: Hoare triple {17670#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {17670#true} is VALID [2020-07-10 18:12:30,094 INFO L280 TraceCheckUtils]: 21: Hoare triple {17670#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {17670#true} is VALID [2020-07-10 18:12:30,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {17670#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {17670#true} is VALID [2020-07-10 18:12:30,094 INFO L280 TraceCheckUtils]: 23: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {17670#true} is VALID [2020-07-10 18:12:30,094 INFO L280 TraceCheckUtils]: 24: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {17670#true} is VALID [2020-07-10 18:12:30,094 INFO L280 TraceCheckUtils]: 25: Hoare triple {17670#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {17670#true} is VALID [2020-07-10 18:12:30,094 INFO L280 TraceCheckUtils]: 26: Hoare triple {17670#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {17670#true} is VALID [2020-07-10 18:12:30,095 INFO L280 TraceCheckUtils]: 27: Hoare triple {17670#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {17670#true} is VALID [2020-07-10 18:12:30,095 INFO L280 TraceCheckUtils]: 28: Hoare triple {17670#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {17670#true} is VALID [2020-07-10 18:12:30,095 INFO L280 TraceCheckUtils]: 29: Hoare triple {17670#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {17670#true} is VALID [2020-07-10 18:12:30,095 INFO L280 TraceCheckUtils]: 30: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {17670#true} is VALID [2020-07-10 18:12:30,095 INFO L280 TraceCheckUtils]: 31: Hoare triple {17670#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {17670#true} is VALID [2020-07-10 18:12:30,095 INFO L280 TraceCheckUtils]: 32: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {17670#true} is VALID [2020-07-10 18:12:30,095 INFO L280 TraceCheckUtils]: 33: Hoare triple {17670#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {17670#true} is VALID [2020-07-10 18:12:30,096 INFO L280 TraceCheckUtils]: 34: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {17670#true} is VALID [2020-07-10 18:12:30,096 INFO L280 TraceCheckUtils]: 35: Hoare triple {17670#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {17670#true} is VALID [2020-07-10 18:12:30,096 INFO L280 TraceCheckUtils]: 36: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {17670#true} is VALID [2020-07-10 18:12:30,096 INFO L280 TraceCheckUtils]: 37: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {17670#true} is VALID [2020-07-10 18:12:30,096 INFO L280 TraceCheckUtils]: 38: Hoare triple {17670#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {17670#true} is VALID [2020-07-10 18:12:30,096 INFO L280 TraceCheckUtils]: 39: Hoare triple {17670#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {17670#true} is VALID [2020-07-10 18:12:30,096 INFO L280 TraceCheckUtils]: 40: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {17670#true} is VALID [2020-07-10 18:12:30,096 INFO L280 TraceCheckUtils]: 41: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {17670#true} is VALID [2020-07-10 18:12:30,097 INFO L280 TraceCheckUtils]: 42: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {17670#true} is VALID [2020-07-10 18:12:30,097 INFO L280 TraceCheckUtils]: 43: Hoare triple {17670#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {17670#true} is VALID [2020-07-10 18:12:30,097 INFO L280 TraceCheckUtils]: 44: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {17670#true} is VALID [2020-07-10 18:12:30,097 INFO L280 TraceCheckUtils]: 45: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {17670#true} is VALID [2020-07-10 18:12:30,097 INFO L280 TraceCheckUtils]: 46: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {17670#true} is VALID [2020-07-10 18:12:30,097 INFO L280 TraceCheckUtils]: 47: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {17670#true} is VALID [2020-07-10 18:12:30,097 INFO L280 TraceCheckUtils]: 48: Hoare triple {17670#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {17670#true} is VALID [2020-07-10 18:12:30,097 INFO L280 TraceCheckUtils]: 49: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {17670#true} is VALID [2020-07-10 18:12:30,098 INFO L280 TraceCheckUtils]: 50: Hoare triple {17670#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {17670#true} is VALID [2020-07-10 18:12:30,098 INFO L280 TraceCheckUtils]: 51: Hoare triple {17670#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {17670#true} is VALID [2020-07-10 18:12:30,098 INFO L280 TraceCheckUtils]: 52: Hoare triple {17670#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {17670#true} is VALID [2020-07-10 18:12:30,098 INFO L280 TraceCheckUtils]: 53: Hoare triple {17670#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {17670#true} is VALID [2020-07-10 18:12:30,098 INFO L280 TraceCheckUtils]: 54: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {17670#true} is VALID [2020-07-10 18:12:30,098 INFO L280 TraceCheckUtils]: 55: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {17670#true} is VALID [2020-07-10 18:12:30,098 INFO L280 TraceCheckUtils]: 56: Hoare triple {17670#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {17670#true} is VALID [2020-07-10 18:12:30,098 INFO L280 TraceCheckUtils]: 57: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {17670#true} is VALID [2020-07-10 18:12:30,099 INFO L280 TraceCheckUtils]: 58: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {17670#true} is VALID [2020-07-10 18:12:30,099 INFO L280 TraceCheckUtils]: 59: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {17670#true} is VALID [2020-07-10 18:12:30,099 INFO L280 TraceCheckUtils]: 60: Hoare triple {17670#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {17670#true} is VALID [2020-07-10 18:12:30,099 INFO L280 TraceCheckUtils]: 61: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {17670#true} is VALID [2020-07-10 18:12:30,099 INFO L280 TraceCheckUtils]: 62: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {17670#true} is VALID [2020-07-10 18:12:30,099 INFO L280 TraceCheckUtils]: 63: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {17670#true} is VALID [2020-07-10 18:12:30,099 INFO L280 TraceCheckUtils]: 64: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {17670#true} is VALID [2020-07-10 18:12:30,099 INFO L280 TraceCheckUtils]: 65: Hoare triple {17670#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {17670#true} is VALID [2020-07-10 18:12:30,100 INFO L280 TraceCheckUtils]: 66: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {17670#true} is VALID [2020-07-10 18:12:30,100 INFO L280 TraceCheckUtils]: 67: Hoare triple {17670#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {17670#true} is VALID [2020-07-10 18:12:30,100 INFO L280 TraceCheckUtils]: 68: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {17670#true} is VALID [2020-07-10 18:12:30,100 INFO L280 TraceCheckUtils]: 69: Hoare triple {17670#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {17670#true} is VALID [2020-07-10 18:12:30,100 INFO L280 TraceCheckUtils]: 70: Hoare triple {17670#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {17670#true} is VALID [2020-07-10 18:12:30,100 INFO L280 TraceCheckUtils]: 71: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {17670#true} is VALID [2020-07-10 18:12:30,100 INFO L280 TraceCheckUtils]: 72: Hoare triple {17670#true} ~cleanupTimeShifts~0 := 4; {17670#true} is VALID [2020-07-10 18:12:30,100 INFO L280 TraceCheckUtils]: 73: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-10 18:12:30,101 INFO L280 TraceCheckUtils]: 74: Hoare triple {17670#true} ~head~0.base, ~head~0.offset := 0, 0; {17670#true} is VALID [2020-07-10 18:12:30,101 INFO L280 TraceCheckUtils]: 75: Hoare triple {17670#true} ~waterLevel~0 := 1; {17670#true} is VALID [2020-07-10 18:12:30,101 INFO L280 TraceCheckUtils]: 76: Hoare triple {17670#true} ~methaneLevelCritical~0 := 0; {17670#true} is VALID [2020-07-10 18:12:30,101 INFO L280 TraceCheckUtils]: 77: Hoare triple {17670#true} ~pumpRunning~0 := 0; {17670#true} is VALID [2020-07-10 18:12:30,101 INFO L280 TraceCheckUtils]: 78: Hoare triple {17670#true} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-10 18:12:30,101 INFO L280 TraceCheckUtils]: 79: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,101 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17670#true} {17670#true} #926#return; {17670#true} is VALID [2020-07-10 18:12:30,101 INFO L263 TraceCheckUtils]: 81: Hoare triple {17670#true} call #t~ret74 := main(); {17670#true} is VALID [2020-07-10 18:12:30,102 INFO L280 TraceCheckUtils]: 82: Hoare triple {17670#true} havoc ~retValue_acc~0; {17670#true} is VALID [2020-07-10 18:12:30,102 INFO L280 TraceCheckUtils]: 83: Hoare triple {17670#true} havoc ~tmp~0; {17670#true} is VALID [2020-07-10 18:12:30,102 INFO L263 TraceCheckUtils]: 84: Hoare triple {17670#true} call select_helpers(); {17670#true} is VALID [2020-07-10 18:12:30,102 INFO L280 TraceCheckUtils]: 85: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,102 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17670#true} {17670#true} #826#return; {17670#true} is VALID [2020-07-10 18:12:30,103 INFO L263 TraceCheckUtils]: 87: Hoare triple {17670#true} call select_features(); {17670#true} is VALID [2020-07-10 18:12:30,103 INFO L280 TraceCheckUtils]: 88: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,103 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17670#true} {17670#true} #828#return; {17670#true} is VALID [2020-07-10 18:12:30,103 INFO L263 TraceCheckUtils]: 90: Hoare triple {17670#true} call #t~ret0 := valid_product(); {17670#true} is VALID [2020-07-10 18:12:30,103 INFO L280 TraceCheckUtils]: 91: Hoare triple {17670#true} havoc ~retValue_acc~11; {17670#true} is VALID [2020-07-10 18:12:30,110 INFO L280 TraceCheckUtils]: 92: Hoare triple {17670#true} ~retValue_acc~11 := 1; {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 18:12:30,111 INFO L280 TraceCheckUtils]: 93: Hoare triple {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:12:30,112 INFO L280 TraceCheckUtils]: 94: Hoare triple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:12:30,112 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17670#true} #830#return; {17761#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:12:30,113 INFO L280 TraceCheckUtils]: 96: Hoare triple {17761#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17761#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:12:30,113 INFO L280 TraceCheckUtils]: 97: Hoare triple {17761#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {17762#(= 1 main_~tmp~0)} is VALID [2020-07-10 18:12:30,113 INFO L280 TraceCheckUtils]: 98: Hoare triple {17762#(= 1 main_~tmp~0)} havoc #t~ret0; {17762#(= 1 main_~tmp~0)} is VALID [2020-07-10 18:12:30,114 INFO L280 TraceCheckUtils]: 99: Hoare triple {17762#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {17670#true} is VALID [2020-07-10 18:12:30,114 INFO L263 TraceCheckUtils]: 100: Hoare triple {17670#true} call setup(); {17670#true} is VALID [2020-07-10 18:12:30,114 INFO L280 TraceCheckUtils]: 101: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,114 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17670#true} {17670#true} #832#return; {17670#true} is VALID [2020-07-10 18:12:30,114 INFO L263 TraceCheckUtils]: 103: Hoare triple {17670#true} call runTest(); {17670#true} is VALID [2020-07-10 18:12:30,114 INFO L263 TraceCheckUtils]: 104: Hoare triple {17670#true} call __utac_acc__Specification5_spec__1(); {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:12:30,115 INFO L280 TraceCheckUtils]: 105: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-10 18:12:30,115 INFO L280 TraceCheckUtils]: 106: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,115 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17670#true} {17670#true} #916#return; {17670#true} is VALID [2020-07-10 18:12:30,115 INFO L263 TraceCheckUtils]: 108: Hoare triple {17670#true} call test(); {17670#true} is VALID [2020-07-10 18:12:30,115 INFO L280 TraceCheckUtils]: 109: Hoare triple {17670#true} havoc ~splverifierCounter~0; {17670#true} is VALID [2020-07-10 18:12:30,115 INFO L280 TraceCheckUtils]: 110: Hoare triple {17670#true} havoc ~tmp~8; {17670#true} is VALID [2020-07-10 18:12:30,115 INFO L280 TraceCheckUtils]: 111: Hoare triple {17670#true} havoc ~tmp___0~2; {17670#true} is VALID [2020-07-10 18:12:30,115 INFO L280 TraceCheckUtils]: 112: Hoare triple {17670#true} havoc ~tmp___1~0; {17670#true} is VALID [2020-07-10 18:12:30,116 INFO L280 TraceCheckUtils]: 113: Hoare triple {17670#true} havoc ~tmp___2~0; {17670#true} is VALID [2020-07-10 18:12:30,116 INFO L280 TraceCheckUtils]: 114: Hoare triple {17670#true} ~splverifierCounter~0 := 0; {17670#true} is VALID [2020-07-10 18:12:30,116 INFO L280 TraceCheckUtils]: 115: Hoare triple {17670#true} assume !false; {17670#true} is VALID [2020-07-10 18:12:30,116 INFO L280 TraceCheckUtils]: 116: Hoare triple {17670#true} assume ~splverifierCounter~0 < 4; {17670#true} is VALID [2020-07-10 18:12:30,116 INFO L280 TraceCheckUtils]: 117: Hoare triple {17670#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {17670#true} is VALID [2020-07-10 18:12:30,116 INFO L280 TraceCheckUtils]: 118: Hoare triple {17670#true} ~tmp~8 := #t~nondet70; {17670#true} is VALID [2020-07-10 18:12:30,116 INFO L280 TraceCheckUtils]: 119: Hoare triple {17670#true} havoc #t~nondet70; {17670#true} is VALID [2020-07-10 18:12:30,116 INFO L280 TraceCheckUtils]: 120: Hoare triple {17670#true} assume !(0 != ~tmp~8); {17670#true} is VALID [2020-07-10 18:12:30,117 INFO L280 TraceCheckUtils]: 121: Hoare triple {17670#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {17670#true} is VALID [2020-07-10 18:12:30,117 INFO L280 TraceCheckUtils]: 122: Hoare triple {17670#true} ~tmp___0~2 := #t~nondet71; {17670#true} is VALID [2020-07-10 18:12:30,117 INFO L280 TraceCheckUtils]: 123: Hoare triple {17670#true} havoc #t~nondet71; {17670#true} is VALID [2020-07-10 18:12:30,117 INFO L280 TraceCheckUtils]: 124: Hoare triple {17670#true} assume !(0 != ~tmp___0~2); {17670#true} is VALID [2020-07-10 18:12:30,117 INFO L280 TraceCheckUtils]: 125: Hoare triple {17670#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {17670#true} is VALID [2020-07-10 18:12:30,117 INFO L280 TraceCheckUtils]: 126: Hoare triple {17670#true} ~tmp___2~0 := #t~nondet72; {17670#true} is VALID [2020-07-10 18:12:30,117 INFO L280 TraceCheckUtils]: 127: Hoare triple {17670#true} havoc #t~nondet72; {17670#true} is VALID [2020-07-10 18:12:30,117 INFO L280 TraceCheckUtils]: 128: Hoare triple {17670#true} assume 0 != ~tmp___2~0; {17670#true} is VALID [2020-07-10 18:12:30,118 INFO L263 TraceCheckUtils]: 129: Hoare triple {17670#true} call startSystem(); {17833#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:12:30,118 INFO L280 TraceCheckUtils]: 130: Hoare triple {17833#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-10 18:12:30,118 INFO L280 TraceCheckUtils]: 131: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,118 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {17670#true} {17670#true} #878#return; {17670#true} is VALID [2020-07-10 18:12:30,118 INFO L263 TraceCheckUtils]: 133: Hoare triple {17670#true} call timeShift(); {17670#true} is VALID [2020-07-10 18:12:30,119 INFO L263 TraceCheckUtils]: 134: Hoare triple {17670#true} call __utac_acc__Specification5_spec__2(); {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:12:30,119 INFO L263 TraceCheckUtils]: 135: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {17670#true} is VALID [2020-07-10 18:12:30,119 INFO L280 TraceCheckUtils]: 136: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-10 18:12:30,119 INFO L280 TraceCheckUtils]: 137: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-10 18:12:30,119 INFO L280 TraceCheckUtils]: 138: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-10 18:12:30,119 INFO L280 TraceCheckUtils]: 139: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,120 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {17670#true} {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {17670#true} is VALID [2020-07-10 18:12:30,120 INFO L280 TraceCheckUtils]: 141: Hoare triple {17670#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17670#true} is VALID [2020-07-10 18:12:30,120 INFO L280 TraceCheckUtils]: 142: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := #t~ret1; {17670#true} is VALID [2020-07-10 18:12:30,120 INFO L280 TraceCheckUtils]: 143: Hoare triple {17670#true} havoc #t~ret1; {17670#true} is VALID [2020-07-10 18:12:30,120 INFO L280 TraceCheckUtils]: 144: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,120 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {17670#true} {17670#true} #886#return; {17670#true} is VALID [2020-07-10 18:12:30,120 INFO L280 TraceCheckUtils]: 146: Hoare triple {17670#true} assume !(0 != ~pumpRunning~0); {17670#true} is VALID [2020-07-10 18:12:30,120 INFO L280 TraceCheckUtils]: 147: Hoare triple {17670#true} assume 0 != ~systemActive~0; {17670#true} is VALID [2020-07-10 18:12:30,121 INFO L263 TraceCheckUtils]: 148: Hoare triple {17670#true} call processEnvironment(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:12:30,121 INFO L280 TraceCheckUtils]: 149: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17670#true} is VALID [2020-07-10 18:12:30,121 INFO L280 TraceCheckUtils]: 150: Hoare triple {17670#true} assume !(0 != ~pumpRunning~0); {17670#true} is VALID [2020-07-10 18:12:30,122 INFO L263 TraceCheckUtils]: 151: Hoare triple {17670#true} call processEnvironment__wrappee__highWaterSensor(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:12:30,122 INFO L280 TraceCheckUtils]: 152: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17670#true} is VALID [2020-07-10 18:12:30,122 INFO L280 TraceCheckUtils]: 153: Hoare triple {17670#true} assume 0 == ~pumpRunning~0; {17670#true} is VALID [2020-07-10 18:12:30,122 INFO L263 TraceCheckUtils]: 154: Hoare triple {17670#true} call #t~ret49 := isHighWaterLevel(); {17670#true} is VALID [2020-07-10 18:12:30,122 INFO L280 TraceCheckUtils]: 155: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-10 18:12:30,122 INFO L280 TraceCheckUtils]: 156: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-10 18:12:30,122 INFO L280 TraceCheckUtils]: 157: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-10 18:12:30,122 INFO L263 TraceCheckUtils]: 158: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-10 18:12:30,123 INFO L280 TraceCheckUtils]: 159: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-10 18:12:30,123 INFO L280 TraceCheckUtils]: 160: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-10 18:12:30,123 INFO L280 TraceCheckUtils]: 161: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 18:12:30,124 INFO L280 TraceCheckUtils]: 162: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:12:30,125 INFO L280 TraceCheckUtils]: 163: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:12:30,126 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 18:12:30,126 INFO L280 TraceCheckUtils]: 165: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 18:12:30,126 INFO L280 TraceCheckUtils]: 166: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 18:12:30,127 INFO L280 TraceCheckUtils]: 167: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 18:12:30,127 INFO L280 TraceCheckUtils]: 168: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-10 18:12:30,127 INFO L280 TraceCheckUtils]: 169: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-10 18:12:30,127 INFO L280 TraceCheckUtils]: 170: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-10 18:12:30,128 INFO L280 TraceCheckUtils]: 171: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-10 18:12:30,128 INFO L280 TraceCheckUtils]: 172: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-10 18:12:30,128 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-10 18:12:30,128 INFO L280 TraceCheckUtils]: 174: Hoare triple {17671#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {17671#false} is VALID [2020-07-10 18:12:30,128 INFO L280 TraceCheckUtils]: 175: Hoare triple {17671#false} ~tmp~5 := #t~ret49; {17671#false} is VALID [2020-07-10 18:12:30,128 INFO L280 TraceCheckUtils]: 176: Hoare triple {17671#false} havoc #t~ret49; {17671#false} is VALID [2020-07-10 18:12:30,128 INFO L280 TraceCheckUtils]: 177: Hoare triple {17671#false} assume 0 != ~tmp~5; {17671#false} is VALID [2020-07-10 18:12:30,128 INFO L263 TraceCheckUtils]: 178: Hoare triple {17671#false} call activatePump(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:12:30,129 INFO L280 TraceCheckUtils]: 179: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-10 18:12:30,129 INFO L280 TraceCheckUtils]: 180: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,129 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-10 18:12:30,129 INFO L280 TraceCheckUtils]: 182: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-10 18:12:30,129 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {17671#false} {17670#true} #872#return; {17671#false} is VALID [2020-07-10 18:12:30,129 INFO L280 TraceCheckUtils]: 184: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-10 18:12:30,129 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {17671#false} {17670#true} #890#return; {17671#false} is VALID [2020-07-10 18:12:30,129 INFO L263 TraceCheckUtils]: 186: Hoare triple {17671#false} call __utac_acc__Specification5_spec__3(); {17671#false} is VALID [2020-07-10 18:12:30,130 INFO L280 TraceCheckUtils]: 187: Hoare triple {17671#false} havoc ~tmp~1; {17671#false} is VALID [2020-07-10 18:12:30,130 INFO L280 TraceCheckUtils]: 188: Hoare triple {17671#false} havoc ~tmp___0~0; {17671#false} is VALID [2020-07-10 18:12:30,130 INFO L263 TraceCheckUtils]: 189: Hoare triple {17671#false} call #t~ret2 := getWaterLevel(); {17670#true} is VALID [2020-07-10 18:12:30,130 INFO L280 TraceCheckUtils]: 190: Hoare triple {17670#true} havoc ~retValue_acc~5; {17670#true} is VALID [2020-07-10 18:12:30,130 INFO L280 TraceCheckUtils]: 191: Hoare triple {17670#true} ~retValue_acc~5 := ~waterLevel~0; {17670#true} is VALID [2020-07-10 18:12:30,131 INFO L280 TraceCheckUtils]: 192: Hoare triple {17670#true} #res := ~retValue_acc~5; {17670#true} is VALID [2020-07-10 18:12:30,131 INFO L280 TraceCheckUtils]: 193: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,131 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {17670#true} {17671#false} #908#return; {17671#false} is VALID [2020-07-10 18:12:30,131 INFO L280 TraceCheckUtils]: 195: Hoare triple {17671#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17671#false} is VALID [2020-07-10 18:12:30,131 INFO L280 TraceCheckUtils]: 196: Hoare triple {17671#false} ~tmp~1 := #t~ret2; {17671#false} is VALID [2020-07-10 18:12:30,131 INFO L280 TraceCheckUtils]: 197: Hoare triple {17671#false} havoc #t~ret2; {17671#false} is VALID [2020-07-10 18:12:30,132 INFO L280 TraceCheckUtils]: 198: Hoare triple {17671#false} assume 2 != ~tmp~1; {17671#false} is VALID [2020-07-10 18:12:30,132 INFO L263 TraceCheckUtils]: 199: Hoare triple {17671#false} call #t~ret3 := isPumpRunning(); {17670#true} is VALID [2020-07-10 18:12:30,132 INFO L280 TraceCheckUtils]: 200: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-10 18:12:30,132 INFO L280 TraceCheckUtils]: 201: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-10 18:12:30,132 INFO L280 TraceCheckUtils]: 202: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-10 18:12:30,132 INFO L280 TraceCheckUtils]: 203: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-10 18:12:30,133 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {17670#true} {17671#false} #910#return; {17671#false} is VALID [2020-07-10 18:12:30,133 INFO L280 TraceCheckUtils]: 205: Hoare triple {17671#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17671#false} is VALID [2020-07-10 18:12:30,133 INFO L280 TraceCheckUtils]: 206: Hoare triple {17671#false} ~tmp___0~0 := #t~ret3; {17671#false} is VALID [2020-07-10 18:12:30,133 INFO L280 TraceCheckUtils]: 207: Hoare triple {17671#false} havoc #t~ret3; {17671#false} is VALID [2020-07-10 18:12:30,133 INFO L280 TraceCheckUtils]: 208: Hoare triple {17671#false} assume 0 != ~tmp___0~0; {17671#false} is VALID [2020-07-10 18:12:30,134 INFO L280 TraceCheckUtils]: 209: Hoare triple {17671#false} assume 0 == ~switchedOnBeforeTS~0; {17671#false} is VALID [2020-07-10 18:12:30,134 INFO L263 TraceCheckUtils]: 210: Hoare triple {17671#false} call __automaton_fail(); {17671#false} is VALID [2020-07-10 18:12:30,134 INFO L280 TraceCheckUtils]: 211: Hoare triple {17671#false} assume !false; {17671#false} is VALID [2020-07-10 18:12:30,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:12:30,159 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:12:30,160 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [148844185] [2020-07-10 18:12:30,160 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:12:30,160 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 18:12:30,160 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [581038069] [2020-07-10 18:12:30,161 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-10 18:12:30,161 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:12:30,161 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 18:12:30,374 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:12:30,374 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 18:12:30,374 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:12:30,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 18:12:30,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 18:12:30,375 INFO L87 Difference]: Start difference. First operand 388 states and 417 transitions. Second operand 14 states. [2020-07-10 18:12:32,757 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:12:33,152 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:12:33,681 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:12:34,115 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:12:34,471 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:12:42,147 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:12:42,589 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:12:43,212 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:12:43,747 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:12:44,160 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:12:59,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:12:59,563 INFO L93 Difference]: Finished difference Result 804 states and 947 transitions. [2020-07-10 18:12:59,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 18:12:59,563 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-10 18:12:59,563 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:12:59,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:12:59,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 634 transitions. [2020-07-10 18:12:59,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:12:59,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 634 transitions. [2020-07-10 18:12:59,578 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 634 transitions. [2020-07-10 18:13:01,084 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 634 edges. 634 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:13:01,099 INFO L225 Difference]: With dead ends: 804 [2020-07-10 18:13:01,099 INFO L226 Difference]: Without dead ends: 531 [2020-07-10 18:13:01,100 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 18:13:01,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 531 states. [2020-07-10 18:13:08,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 531 to 394. [2020-07-10 18:13:08,339 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:13:08,339 INFO L82 GeneralOperation]: Start isEquivalent. First operand 531 states. Second operand 394 states. [2020-07-10 18:13:08,339 INFO L74 IsIncluded]: Start isIncluded. First operand 531 states. Second operand 394 states. [2020-07-10 18:13:08,339 INFO L87 Difference]: Start difference. First operand 531 states. Second operand 394 states. [2020-07-10 18:13:08,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:13:08,359 INFO L93 Difference]: Finished difference Result 531 states and 621 transitions. [2020-07-10 18:13:08,359 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 621 transitions. [2020-07-10 18:13:08,361 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:13:08,361 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:13:08,361 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 531 states. [2020-07-10 18:13:08,361 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 531 states. [2020-07-10 18:13:08,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:13:08,381 INFO L93 Difference]: Finished difference Result 531 states and 621 transitions. [2020-07-10 18:13:08,381 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 621 transitions. [2020-07-10 18:13:08,382 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:13:08,383 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:13:08,383 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:13:08,383 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:13:08,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2020-07-10 18:13:08,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 423 transitions. [2020-07-10 18:13:08,394 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 423 transitions. Word has length 212 [2020-07-10 18:13:08,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:13:08,395 INFO L479 AbstractCegarLoop]: Abstraction has 394 states and 423 transitions. [2020-07-10 18:13:08,395 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:13:08,395 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 394 states and 423 transitions. [2020-07-10 18:13:10,318 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 423 edges. 423 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:13:10,319 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 423 transitions. [2020-07-10 18:13:10,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-10 18:13:10,322 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:13:10,322 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] [2020-07-10 18:13:10,322 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 18:13:10,322 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:13:10,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:13:10,323 INFO L82 PathProgramCache]: Analyzing trace with hash -276700642, now seen corresponding path program 1 times [2020-07-10 18:13:10,323 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:13:10,323 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [521352227] [2020-07-10 18:13:10,323 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:13:10,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,715 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:13:10,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {21554#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21396#true} is VALID [2020-07-10 18:13:10,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} #valid := #valid[0 := 0]; {21396#true} is VALID [2020-07-10 18:13:10,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} assume 0 < #StackHeapBarrier; {21396#true} is VALID [2020-07-10 18:13:10,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {21396#true} is VALID [2020-07-10 18:13:10,781 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {21396#true} is VALID [2020-07-10 18:13:10,781 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {21396#true} is VALID [2020-07-10 18:13:10,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {21396#true} is VALID [2020-07-10 18:13:10,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {21396#true} is VALID [2020-07-10 18:13:10,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {21396#true} is VALID [2020-07-10 18:13:10,782 INFO L280 TraceCheckUtils]: 9: Hoare triple {21396#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {21396#true} is VALID [2020-07-10 18:13:10,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {21396#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {21396#true} is VALID [2020-07-10 18:13:10,782 INFO L280 TraceCheckUtils]: 11: Hoare triple {21396#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {21396#true} is VALID [2020-07-10 18:13:10,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {21396#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {21396#true} is VALID [2020-07-10 18:13:10,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {21396#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {21396#true} is VALID [2020-07-10 18:13:10,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {21396#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {21396#true} is VALID [2020-07-10 18:13:10,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {21396#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {21396#true} is VALID [2020-07-10 18:13:10,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {21396#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {21396#true} is VALID [2020-07-10 18:13:10,783 INFO L280 TraceCheckUtils]: 17: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {21396#true} is VALID [2020-07-10 18:13:10,783 INFO L280 TraceCheckUtils]: 18: Hoare triple {21396#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {21396#true} is VALID [2020-07-10 18:13:10,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {21396#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {21396#true} is VALID [2020-07-10 18:13:10,784 INFO L280 TraceCheckUtils]: 20: Hoare triple {21396#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {21396#true} is VALID [2020-07-10 18:13:10,784 INFO L280 TraceCheckUtils]: 21: Hoare triple {21396#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {21396#true} is VALID [2020-07-10 18:13:10,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {21396#true} is VALID [2020-07-10 18:13:10,784 INFO L280 TraceCheckUtils]: 23: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {21396#true} is VALID [2020-07-10 18:13:10,785 INFO L280 TraceCheckUtils]: 24: Hoare triple {21396#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {21396#true} is VALID [2020-07-10 18:13:10,785 INFO L280 TraceCheckUtils]: 25: Hoare triple {21396#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {21396#true} is VALID [2020-07-10 18:13:10,785 INFO L280 TraceCheckUtils]: 26: Hoare triple {21396#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {21396#true} is VALID [2020-07-10 18:13:10,785 INFO L280 TraceCheckUtils]: 27: Hoare triple {21396#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {21396#true} is VALID [2020-07-10 18:13:10,785 INFO L280 TraceCheckUtils]: 28: Hoare triple {21396#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {21396#true} is VALID [2020-07-10 18:13:10,786 INFO L280 TraceCheckUtils]: 29: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {21396#true} is VALID [2020-07-10 18:13:10,786 INFO L280 TraceCheckUtils]: 30: Hoare triple {21396#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {21396#true} is VALID [2020-07-10 18:13:10,786 INFO L280 TraceCheckUtils]: 31: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {21396#true} is VALID [2020-07-10 18:13:10,786 INFO L280 TraceCheckUtils]: 32: Hoare triple {21396#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {21396#true} is VALID [2020-07-10 18:13:10,786 INFO L280 TraceCheckUtils]: 33: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {21396#true} is VALID [2020-07-10 18:13:10,787 INFO L280 TraceCheckUtils]: 34: Hoare triple {21396#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {21396#true} is VALID [2020-07-10 18:13:10,787 INFO L280 TraceCheckUtils]: 35: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {21396#true} is VALID [2020-07-10 18:13:10,787 INFO L280 TraceCheckUtils]: 36: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {21396#true} is VALID [2020-07-10 18:13:10,787 INFO L280 TraceCheckUtils]: 37: Hoare triple {21396#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {21396#true} is VALID [2020-07-10 18:13:10,787 INFO L280 TraceCheckUtils]: 38: Hoare triple {21396#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {21396#true} is VALID [2020-07-10 18:13:10,787 INFO L280 TraceCheckUtils]: 39: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {21396#true} is VALID [2020-07-10 18:13:10,788 INFO L280 TraceCheckUtils]: 40: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {21396#true} is VALID [2020-07-10 18:13:10,788 INFO L280 TraceCheckUtils]: 41: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {21396#true} is VALID [2020-07-10 18:13:10,788 INFO L280 TraceCheckUtils]: 42: Hoare triple {21396#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {21396#true} is VALID [2020-07-10 18:13:10,788 INFO L280 TraceCheckUtils]: 43: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {21396#true} is VALID [2020-07-10 18:13:10,788 INFO L280 TraceCheckUtils]: 44: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {21396#true} is VALID [2020-07-10 18:13:10,789 INFO L280 TraceCheckUtils]: 45: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {21396#true} is VALID [2020-07-10 18:13:10,789 INFO L280 TraceCheckUtils]: 46: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {21396#true} is VALID [2020-07-10 18:13:10,789 INFO L280 TraceCheckUtils]: 47: Hoare triple {21396#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {21396#true} is VALID [2020-07-10 18:13:10,789 INFO L280 TraceCheckUtils]: 48: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {21396#true} is VALID [2020-07-10 18:13:10,789 INFO L280 TraceCheckUtils]: 49: Hoare triple {21396#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {21396#true} is VALID [2020-07-10 18:13:10,790 INFO L280 TraceCheckUtils]: 50: Hoare triple {21396#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {21396#true} is VALID [2020-07-10 18:13:10,790 INFO L280 TraceCheckUtils]: 51: Hoare triple {21396#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {21396#true} is VALID [2020-07-10 18:13:10,790 INFO L280 TraceCheckUtils]: 52: Hoare triple {21396#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {21396#true} is VALID [2020-07-10 18:13:10,790 INFO L280 TraceCheckUtils]: 53: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {21396#true} is VALID [2020-07-10 18:13:10,790 INFO L280 TraceCheckUtils]: 54: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {21396#true} is VALID [2020-07-10 18:13:10,790 INFO L280 TraceCheckUtils]: 55: Hoare triple {21396#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {21396#true} is VALID [2020-07-10 18:13:10,791 INFO L280 TraceCheckUtils]: 56: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {21396#true} is VALID [2020-07-10 18:13:10,791 INFO L280 TraceCheckUtils]: 57: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {21396#true} is VALID [2020-07-10 18:13:10,791 INFO L280 TraceCheckUtils]: 58: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {21396#true} is VALID [2020-07-10 18:13:10,791 INFO L280 TraceCheckUtils]: 59: Hoare triple {21396#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {21396#true} is VALID [2020-07-10 18:13:10,791 INFO L280 TraceCheckUtils]: 60: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {21396#true} is VALID [2020-07-10 18:13:10,792 INFO L280 TraceCheckUtils]: 61: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {21396#true} is VALID [2020-07-10 18:13:10,792 INFO L280 TraceCheckUtils]: 62: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {21396#true} is VALID [2020-07-10 18:13:10,792 INFO L280 TraceCheckUtils]: 63: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {21396#true} is VALID [2020-07-10 18:13:10,792 INFO L280 TraceCheckUtils]: 64: Hoare triple {21396#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {21396#true} is VALID [2020-07-10 18:13:10,792 INFO L280 TraceCheckUtils]: 65: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {21396#true} is VALID [2020-07-10 18:13:10,793 INFO L280 TraceCheckUtils]: 66: Hoare triple {21396#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {21396#true} is VALID [2020-07-10 18:13:10,793 INFO L280 TraceCheckUtils]: 67: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {21396#true} is VALID [2020-07-10 18:13:10,793 INFO L280 TraceCheckUtils]: 68: Hoare triple {21396#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {21396#true} is VALID [2020-07-10 18:13:10,793 INFO L280 TraceCheckUtils]: 69: Hoare triple {21396#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {21396#true} is VALID [2020-07-10 18:13:10,793 INFO L280 TraceCheckUtils]: 70: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {21396#true} is VALID [2020-07-10 18:13:10,794 INFO L280 TraceCheckUtils]: 71: Hoare triple {21396#true} ~cleanupTimeShifts~0 := 4; {21396#true} is VALID [2020-07-10 18:13:10,794 INFO L280 TraceCheckUtils]: 72: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-10 18:13:10,794 INFO L280 TraceCheckUtils]: 73: Hoare triple {21396#true} ~head~0.base, ~head~0.offset := 0, 0; {21396#true} is VALID [2020-07-10 18:13:10,795 INFO L280 TraceCheckUtils]: 74: Hoare triple {21396#true} ~waterLevel~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,795 INFO L280 TraceCheckUtils]: 75: Hoare triple {21478#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,796 INFO L280 TraceCheckUtils]: 76: Hoare triple {21478#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,796 INFO L280 TraceCheckUtils]: 77: Hoare triple {21478#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,797 INFO L280 TraceCheckUtils]: 78: Hoare triple {21478#(= 1 ~waterLevel~0)} assume true; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,797 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21478#(= 1 ~waterLevel~0)} {21396#true} #926#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,804 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #826#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,807 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #828#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~11; {21396#true} is VALID [2020-07-10 18:13:10,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~11 := 1; {21396#true} is VALID [2020-07-10 18:13:10,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~11; {21396#true} is VALID [2020-07-10 18:13:10,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,811 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #830#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,814 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #832#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-10 18:13:10,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,826 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #916#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {21556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21396#true} is VALID [2020-07-10 18:13:10,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,839 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #878#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-10 18:13:10,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-10 18:13:10,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-10 18:13:10,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,852 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {21396#true} is VALID [2020-07-10 18:13:10,852 INFO L263 TraceCheckUtils]: 0: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {21396#true} is VALID [2020-07-10 18:13:10,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-10 18:13:10,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-10 18:13:10,852 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-10 18:13:10,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,853 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21396#true} {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {21396#true} is VALID [2020-07-10 18:13:10,853 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21396#true} is VALID [2020-07-10 18:13:10,853 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := #t~ret1; {21396#true} is VALID [2020-07-10 18:13:10,853 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} havoc #t~ret1; {21396#true} is VALID [2020-07-10 18:13:10,854 INFO L280 TraceCheckUtils]: 9: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,854 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #886#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-10 18:13:10,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,945 INFO L280 TraceCheckUtils]: 4: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,946 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-10 18:13:10,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-10 18:13:10,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-10 18:13:10,948 INFO L263 TraceCheckUtils]: 3: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-10 18:13:10,948 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-10 18:13:10,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,949 INFO L280 TraceCheckUtils]: 6: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,950 INFO L280 TraceCheckUtils]: 7: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,950 INFO L280 TraceCheckUtils]: 8: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,951 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,952 INFO L280 TraceCheckUtils]: 10: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,953 INFO L280 TraceCheckUtils]: 11: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,953 INFO L280 TraceCheckUtils]: 12: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,954 INFO L280 TraceCheckUtils]: 13: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,955 INFO L280 TraceCheckUtils]: 14: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,955 INFO L280 TraceCheckUtils]: 15: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,956 INFO L280 TraceCheckUtils]: 16: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,957 INFO L280 TraceCheckUtils]: 17: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,958 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:10,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-10 18:13:10,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,964 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21396#true} is VALID [2020-07-10 18:13:10,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume 0 == ~pumpRunning~0; {21396#true} is VALID [2020-07-10 18:13:10,965 INFO L263 TraceCheckUtils]: 2: Hoare triple {21396#true} call #t~ret49 := isHighWaterLevel(); {21396#true} is VALID [2020-07-10 18:13:10,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-10 18:13:10,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-10 18:13:10,966 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-10 18:13:10,966 INFO L263 TraceCheckUtils]: 6: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-10 18:13:10,966 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-10 18:13:10,967 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,968 INFO L280 TraceCheckUtils]: 10: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,969 INFO L280 TraceCheckUtils]: 11: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,970 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,971 INFO L280 TraceCheckUtils]: 13: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,971 INFO L280 TraceCheckUtils]: 14: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,972 INFO L280 TraceCheckUtils]: 15: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,973 INFO L280 TraceCheckUtils]: 16: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,973 INFO L280 TraceCheckUtils]: 17: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,974 INFO L280 TraceCheckUtils]: 18: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,975 INFO L280 TraceCheckUtils]: 19: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,975 INFO L280 TraceCheckUtils]: 20: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,976 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,977 INFO L280 TraceCheckUtils]: 23: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,978 INFO L280 TraceCheckUtils]: 24: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,979 INFO L280 TraceCheckUtils]: 25: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,980 INFO L263 TraceCheckUtils]: 26: Hoare triple {21595#(<= 2 ~waterLevel~0)} call activatePump(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:10,980 INFO L280 TraceCheckUtils]: 27: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-10 18:13:10,980 INFO L280 TraceCheckUtils]: 28: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,981 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,981 INFO L280 TraceCheckUtils]: 30: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,982 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #872#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {21396#true} is VALID [2020-07-10 18:13:10,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume !(0 != ~pumpRunning~0); {21396#true} is VALID [2020-07-10 18:13:10,984 INFO L263 TraceCheckUtils]: 2: Hoare triple {21396#true} call processEnvironment__wrappee__highWaterSensor(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:10,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21396#true} is VALID [2020-07-10 18:13:10,984 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} assume 0 == ~pumpRunning~0; {21396#true} is VALID [2020-07-10 18:13:10,984 INFO L263 TraceCheckUtils]: 5: Hoare triple {21396#true} call #t~ret49 := isHighWaterLevel(); {21396#true} is VALID [2020-07-10 18:13:10,985 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-10 18:13:10,985 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-10 18:13:10,985 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-10 18:13:10,985 INFO L263 TraceCheckUtils]: 9: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-10 18:13:10,985 INFO L280 TraceCheckUtils]: 10: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-10 18:13:10,986 INFO L280 TraceCheckUtils]: 11: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,986 INFO L280 TraceCheckUtils]: 12: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,987 INFO L280 TraceCheckUtils]: 13: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,987 INFO L280 TraceCheckUtils]: 14: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,988 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,989 INFO L280 TraceCheckUtils]: 16: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,989 INFO L280 TraceCheckUtils]: 17: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,990 INFO L280 TraceCheckUtils]: 18: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,990 INFO L280 TraceCheckUtils]: 19: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,991 INFO L280 TraceCheckUtils]: 20: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,991 INFO L280 TraceCheckUtils]: 21: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,992 INFO L280 TraceCheckUtils]: 22: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,992 INFO L280 TraceCheckUtils]: 23: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,993 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,994 INFO L280 TraceCheckUtils]: 25: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,994 INFO L280 TraceCheckUtils]: 26: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,995 INFO L280 TraceCheckUtils]: 27: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,995 INFO L280 TraceCheckUtils]: 28: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,996 INFO L263 TraceCheckUtils]: 29: Hoare triple {21595#(<= 2 ~waterLevel~0)} call activatePump(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:10,996 INFO L280 TraceCheckUtils]: 30: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-10 18:13:10,996 INFO L280 TraceCheckUtils]: 31: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:10,997 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,997 INFO L280 TraceCheckUtils]: 33: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,998 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #872#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,998 INFO L280 TraceCheckUtils]: 35: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:10,999 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21478#(= 1 ~waterLevel~0)} #890#return; {21397#false} is VALID [2020-07-10 18:13:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:11,003 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~5; {21396#true} is VALID [2020-07-10 18:13:11,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~5 := ~waterLevel~0; {21396#true} is VALID [2020-07-10 18:13:11,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~5; {21396#true} is VALID [2020-07-10 18:13:11,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,004 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21397#false} #908#return; {21397#false} is VALID [2020-07-10 18:13:11,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:11,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-10 18:13:11,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-10 18:13:11,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-10 18:13:11,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,007 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21397#false} #910#return; {21397#false} is VALID [2020-07-10 18:13:11,011 INFO L263 TraceCheckUtils]: 0: Hoare triple {21396#true} call ULTIMATE.init(); {21554#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:13:11,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {21554#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21396#true} is VALID [2020-07-10 18:13:11,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #valid := #valid[0 := 0]; {21396#true} is VALID [2020-07-10 18:13:11,011 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume 0 < #StackHeapBarrier; {21396#true} is VALID [2020-07-10 18:13:11,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {21396#true} is VALID [2020-07-10 18:13:11,012 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {21396#true} is VALID [2020-07-10 18:13:11,012 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {21396#true} is VALID [2020-07-10 18:13:11,012 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {21396#true} is VALID [2020-07-10 18:13:11,012 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {21396#true} is VALID [2020-07-10 18:13:11,013 INFO L280 TraceCheckUtils]: 9: Hoare triple {21396#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {21396#true} is VALID [2020-07-10 18:13:11,013 INFO L280 TraceCheckUtils]: 10: Hoare triple {21396#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {21396#true} is VALID [2020-07-10 18:13:11,013 INFO L280 TraceCheckUtils]: 11: Hoare triple {21396#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {21396#true} is VALID [2020-07-10 18:13:11,013 INFO L280 TraceCheckUtils]: 12: Hoare triple {21396#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {21396#true} is VALID [2020-07-10 18:13:11,013 INFO L280 TraceCheckUtils]: 13: Hoare triple {21396#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {21396#true} is VALID [2020-07-10 18:13:11,013 INFO L280 TraceCheckUtils]: 14: Hoare triple {21396#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {21396#true} is VALID [2020-07-10 18:13:11,014 INFO L280 TraceCheckUtils]: 15: Hoare triple {21396#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {21396#true} is VALID [2020-07-10 18:13:11,014 INFO L280 TraceCheckUtils]: 16: Hoare triple {21396#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {21396#true} is VALID [2020-07-10 18:13:11,014 INFO L280 TraceCheckUtils]: 17: Hoare triple {21396#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {21396#true} is VALID [2020-07-10 18:13:11,014 INFO L280 TraceCheckUtils]: 18: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {21396#true} is VALID [2020-07-10 18:13:11,014 INFO L280 TraceCheckUtils]: 19: Hoare triple {21396#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {21396#true} is VALID [2020-07-10 18:13:11,014 INFO L280 TraceCheckUtils]: 20: Hoare triple {21396#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {21396#true} is VALID [2020-07-10 18:13:11,015 INFO L280 TraceCheckUtils]: 21: Hoare triple {21396#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {21396#true} is VALID [2020-07-10 18:13:11,015 INFO L280 TraceCheckUtils]: 22: Hoare triple {21396#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {21396#true} is VALID [2020-07-10 18:13:11,015 INFO L280 TraceCheckUtils]: 23: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {21396#true} is VALID [2020-07-10 18:13:11,015 INFO L280 TraceCheckUtils]: 24: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {21396#true} is VALID [2020-07-10 18:13:11,015 INFO L280 TraceCheckUtils]: 25: Hoare triple {21396#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {21396#true} is VALID [2020-07-10 18:13:11,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {21396#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {21396#true} is VALID [2020-07-10 18:13:11,016 INFO L280 TraceCheckUtils]: 27: Hoare triple {21396#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {21396#true} is VALID [2020-07-10 18:13:11,016 INFO L280 TraceCheckUtils]: 28: Hoare triple {21396#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {21396#true} is VALID [2020-07-10 18:13:11,016 INFO L280 TraceCheckUtils]: 29: Hoare triple {21396#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {21396#true} is VALID [2020-07-10 18:13:11,016 INFO L280 TraceCheckUtils]: 30: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {21396#true} is VALID [2020-07-10 18:13:11,016 INFO L280 TraceCheckUtils]: 31: Hoare triple {21396#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {21396#true} is VALID [2020-07-10 18:13:11,016 INFO L280 TraceCheckUtils]: 32: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {21396#true} is VALID [2020-07-10 18:13:11,017 INFO L280 TraceCheckUtils]: 33: Hoare triple {21396#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {21396#true} is VALID [2020-07-10 18:13:11,017 INFO L280 TraceCheckUtils]: 34: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {21396#true} is VALID [2020-07-10 18:13:11,017 INFO L280 TraceCheckUtils]: 35: Hoare triple {21396#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {21396#true} is VALID [2020-07-10 18:13:11,017 INFO L280 TraceCheckUtils]: 36: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {21396#true} is VALID [2020-07-10 18:13:11,017 INFO L280 TraceCheckUtils]: 37: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {21396#true} is VALID [2020-07-10 18:13:11,018 INFO L280 TraceCheckUtils]: 38: Hoare triple {21396#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {21396#true} is VALID [2020-07-10 18:13:11,018 INFO L280 TraceCheckUtils]: 39: Hoare triple {21396#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {21396#true} is VALID [2020-07-10 18:13:11,018 INFO L280 TraceCheckUtils]: 40: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {21396#true} is VALID [2020-07-10 18:13:11,018 INFO L280 TraceCheckUtils]: 41: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {21396#true} is VALID [2020-07-10 18:13:11,018 INFO L280 TraceCheckUtils]: 42: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {21396#true} is VALID [2020-07-10 18:13:11,018 INFO L280 TraceCheckUtils]: 43: Hoare triple {21396#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {21396#true} is VALID [2020-07-10 18:13:11,019 INFO L280 TraceCheckUtils]: 44: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {21396#true} is VALID [2020-07-10 18:13:11,019 INFO L280 TraceCheckUtils]: 45: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {21396#true} is VALID [2020-07-10 18:13:11,019 INFO L280 TraceCheckUtils]: 46: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {21396#true} is VALID [2020-07-10 18:13:11,019 INFO L280 TraceCheckUtils]: 47: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {21396#true} is VALID [2020-07-10 18:13:11,019 INFO L280 TraceCheckUtils]: 48: Hoare triple {21396#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {21396#true} is VALID [2020-07-10 18:13:11,019 INFO L280 TraceCheckUtils]: 49: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {21396#true} is VALID [2020-07-10 18:13:11,020 INFO L280 TraceCheckUtils]: 50: Hoare triple {21396#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {21396#true} is VALID [2020-07-10 18:13:11,020 INFO L280 TraceCheckUtils]: 51: Hoare triple {21396#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {21396#true} is VALID [2020-07-10 18:13:11,020 INFO L280 TraceCheckUtils]: 52: Hoare triple {21396#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {21396#true} is VALID [2020-07-10 18:13:11,020 INFO L280 TraceCheckUtils]: 53: Hoare triple {21396#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {21396#true} is VALID [2020-07-10 18:13:11,020 INFO L280 TraceCheckUtils]: 54: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {21396#true} is VALID [2020-07-10 18:13:11,020 INFO L280 TraceCheckUtils]: 55: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {21396#true} is VALID [2020-07-10 18:13:11,021 INFO L280 TraceCheckUtils]: 56: Hoare triple {21396#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {21396#true} is VALID [2020-07-10 18:13:11,021 INFO L280 TraceCheckUtils]: 57: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {21396#true} is VALID [2020-07-10 18:13:11,021 INFO L280 TraceCheckUtils]: 58: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {21396#true} is VALID [2020-07-10 18:13:11,021 INFO L280 TraceCheckUtils]: 59: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {21396#true} is VALID [2020-07-10 18:13:11,021 INFO L280 TraceCheckUtils]: 60: Hoare triple {21396#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {21396#true} is VALID [2020-07-10 18:13:11,021 INFO L280 TraceCheckUtils]: 61: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {21396#true} is VALID [2020-07-10 18:13:11,022 INFO L280 TraceCheckUtils]: 62: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {21396#true} is VALID [2020-07-10 18:13:11,022 INFO L280 TraceCheckUtils]: 63: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {21396#true} is VALID [2020-07-10 18:13:11,022 INFO L280 TraceCheckUtils]: 64: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {21396#true} is VALID [2020-07-10 18:13:11,022 INFO L280 TraceCheckUtils]: 65: Hoare triple {21396#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {21396#true} is VALID [2020-07-10 18:13:11,022 INFO L280 TraceCheckUtils]: 66: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {21396#true} is VALID [2020-07-10 18:13:11,022 INFO L280 TraceCheckUtils]: 67: Hoare triple {21396#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {21396#true} is VALID [2020-07-10 18:13:11,023 INFO L280 TraceCheckUtils]: 68: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {21396#true} is VALID [2020-07-10 18:13:11,023 INFO L280 TraceCheckUtils]: 69: Hoare triple {21396#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {21396#true} is VALID [2020-07-10 18:13:11,023 INFO L280 TraceCheckUtils]: 70: Hoare triple {21396#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {21396#true} is VALID [2020-07-10 18:13:11,023 INFO L280 TraceCheckUtils]: 71: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {21396#true} is VALID [2020-07-10 18:13:11,023 INFO L280 TraceCheckUtils]: 72: Hoare triple {21396#true} ~cleanupTimeShifts~0 := 4; {21396#true} is VALID [2020-07-10 18:13:11,023 INFO L280 TraceCheckUtils]: 73: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-10 18:13:11,024 INFO L280 TraceCheckUtils]: 74: Hoare triple {21396#true} ~head~0.base, ~head~0.offset := 0, 0; {21396#true} is VALID [2020-07-10 18:13:11,024 INFO L280 TraceCheckUtils]: 75: Hoare triple {21396#true} ~waterLevel~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,025 INFO L280 TraceCheckUtils]: 76: Hoare triple {21478#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,025 INFO L280 TraceCheckUtils]: 77: Hoare triple {21478#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,026 INFO L280 TraceCheckUtils]: 78: Hoare triple {21478#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,027 INFO L280 TraceCheckUtils]: 79: Hoare triple {21478#(= 1 ~waterLevel~0)} assume true; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,027 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21478#(= 1 ~waterLevel~0)} {21396#true} #926#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,028 INFO L263 TraceCheckUtils]: 81: Hoare triple {21478#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,028 INFO L280 TraceCheckUtils]: 82: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,029 INFO L280 TraceCheckUtils]: 83: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,029 INFO L263 TraceCheckUtils]: 84: Hoare triple {21478#(= 1 ~waterLevel~0)} call select_helpers(); {21396#true} is VALID [2020-07-10 18:13:11,029 INFO L280 TraceCheckUtils]: 85: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,030 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #826#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,030 INFO L263 TraceCheckUtils]: 87: Hoare triple {21478#(= 1 ~waterLevel~0)} call select_features(); {21396#true} is VALID [2020-07-10 18:13:11,030 INFO L280 TraceCheckUtils]: 88: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,031 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #828#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,031 INFO L263 TraceCheckUtils]: 90: Hoare triple {21478#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {21396#true} is VALID [2020-07-10 18:13:11,031 INFO L280 TraceCheckUtils]: 91: Hoare triple {21396#true} havoc ~retValue_acc~11; {21396#true} is VALID [2020-07-10 18:13:11,031 INFO L280 TraceCheckUtils]: 92: Hoare triple {21396#true} ~retValue_acc~11 := 1; {21396#true} is VALID [2020-07-10 18:13:11,032 INFO L280 TraceCheckUtils]: 93: Hoare triple {21396#true} #res := ~retValue_acc~11; {21396#true} is VALID [2020-07-10 18:13:11,032 INFO L280 TraceCheckUtils]: 94: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,032 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #830#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,033 INFO L280 TraceCheckUtils]: 96: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,034 INFO L280 TraceCheckUtils]: 97: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,034 INFO L280 TraceCheckUtils]: 98: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~ret0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,035 INFO L280 TraceCheckUtils]: 99: Hoare triple {21478#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,035 INFO L263 TraceCheckUtils]: 100: Hoare triple {21478#(= 1 ~waterLevel~0)} call setup(); {21396#true} is VALID [2020-07-10 18:13:11,035 INFO L280 TraceCheckUtils]: 101: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,036 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #832#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,036 INFO L263 TraceCheckUtils]: 103: Hoare triple {21478#(= 1 ~waterLevel~0)} call runTest(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,037 INFO L263 TraceCheckUtils]: 104: Hoare triple {21478#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:13:11,037 INFO L280 TraceCheckUtils]: 105: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-10 18:13:11,037 INFO L280 TraceCheckUtils]: 106: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,038 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #916#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,039 INFO L263 TraceCheckUtils]: 108: Hoare triple {21478#(= 1 ~waterLevel~0)} call test(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,039 INFO L280 TraceCheckUtils]: 109: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,040 INFO L280 TraceCheckUtils]: 110: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp~8; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,040 INFO L280 TraceCheckUtils]: 111: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,041 INFO L280 TraceCheckUtils]: 112: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,041 INFO L280 TraceCheckUtils]: 113: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,042 INFO L280 TraceCheckUtils]: 114: Hoare triple {21478#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,042 INFO L280 TraceCheckUtils]: 115: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !false; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,043 INFO L280 TraceCheckUtils]: 116: Hoare triple {21478#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,043 INFO L280 TraceCheckUtils]: 117: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,044 INFO L280 TraceCheckUtils]: 118: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet70; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,044 INFO L280 TraceCheckUtils]: 119: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~nondet70; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,045 INFO L280 TraceCheckUtils]: 120: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~8); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,045 INFO L280 TraceCheckUtils]: 121: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,046 INFO L280 TraceCheckUtils]: 122: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet71; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,046 INFO L280 TraceCheckUtils]: 123: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~nondet71; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,047 INFO L280 TraceCheckUtils]: 124: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,047 INFO L280 TraceCheckUtils]: 125: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,048 INFO L280 TraceCheckUtils]: 126: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,048 INFO L280 TraceCheckUtils]: 127: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~nondet72; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,049 INFO L280 TraceCheckUtils]: 128: Hoare triple {21478#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,050 INFO L263 TraceCheckUtils]: 129: Hoare triple {21478#(= 1 ~waterLevel~0)} call startSystem(); {21556#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:13:11,050 INFO L280 TraceCheckUtils]: 130: Hoare triple {21556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21396#true} is VALID [2020-07-10 18:13:11,050 INFO L280 TraceCheckUtils]: 131: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,051 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #878#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,051 INFO L263 TraceCheckUtils]: 133: Hoare triple {21478#(= 1 ~waterLevel~0)} call timeShift(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,052 INFO L263 TraceCheckUtils]: 134: Hoare triple {21478#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:13:11,052 INFO L263 TraceCheckUtils]: 135: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {21396#true} is VALID [2020-07-10 18:13:11,052 INFO L280 TraceCheckUtils]: 136: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-10 18:13:11,052 INFO L280 TraceCheckUtils]: 137: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-10 18:13:11,053 INFO L280 TraceCheckUtils]: 138: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-10 18:13:11,053 INFO L280 TraceCheckUtils]: 139: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,053 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {21396#true} {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {21396#true} is VALID [2020-07-10 18:13:11,053 INFO L280 TraceCheckUtils]: 141: Hoare triple {21396#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21396#true} is VALID [2020-07-10 18:13:11,053 INFO L280 TraceCheckUtils]: 142: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := #t~ret1; {21396#true} is VALID [2020-07-10 18:13:11,054 INFO L280 TraceCheckUtils]: 143: Hoare triple {21396#true} havoc #t~ret1; {21396#true} is VALID [2020-07-10 18:13:11,054 INFO L280 TraceCheckUtils]: 144: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,054 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #886#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,055 INFO L280 TraceCheckUtils]: 146: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,055 INFO L280 TraceCheckUtils]: 147: Hoare triple {21478#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,056 INFO L263 TraceCheckUtils]: 148: Hoare triple {21478#(= 1 ~waterLevel~0)} call processEnvironment(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:11,056 INFO L280 TraceCheckUtils]: 149: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {21396#true} is VALID [2020-07-10 18:13:11,056 INFO L280 TraceCheckUtils]: 150: Hoare triple {21396#true} assume !(0 != ~pumpRunning~0); {21396#true} is VALID [2020-07-10 18:13:11,057 INFO L263 TraceCheckUtils]: 151: Hoare triple {21396#true} call processEnvironment__wrappee__highWaterSensor(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:11,057 INFO L280 TraceCheckUtils]: 152: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21396#true} is VALID [2020-07-10 18:13:11,057 INFO L280 TraceCheckUtils]: 153: Hoare triple {21396#true} assume 0 == ~pumpRunning~0; {21396#true} is VALID [2020-07-10 18:13:11,057 INFO L263 TraceCheckUtils]: 154: Hoare triple {21396#true} call #t~ret49 := isHighWaterLevel(); {21396#true} is VALID [2020-07-10 18:13:11,058 INFO L280 TraceCheckUtils]: 155: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-10 18:13:11,058 INFO L280 TraceCheckUtils]: 156: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-10 18:13:11,058 INFO L280 TraceCheckUtils]: 157: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-10 18:13:11,058 INFO L263 TraceCheckUtils]: 158: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-10 18:13:11,058 INFO L280 TraceCheckUtils]: 159: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-10 18:13:11,059 INFO L280 TraceCheckUtils]: 160: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,060 INFO L280 TraceCheckUtils]: 161: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,060 INFO L280 TraceCheckUtils]: 162: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,061 INFO L280 TraceCheckUtils]: 163: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,061 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,062 INFO L280 TraceCheckUtils]: 165: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,062 INFO L280 TraceCheckUtils]: 166: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,063 INFO L280 TraceCheckUtils]: 167: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,063 INFO L280 TraceCheckUtils]: 168: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,064 INFO L280 TraceCheckUtils]: 169: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,064 INFO L280 TraceCheckUtils]: 170: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,065 INFO L280 TraceCheckUtils]: 171: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,066 INFO L280 TraceCheckUtils]: 172: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,067 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,068 INFO L280 TraceCheckUtils]: 174: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,068 INFO L280 TraceCheckUtils]: 175: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,069 INFO L280 TraceCheckUtils]: 176: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,070 INFO L280 TraceCheckUtils]: 177: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,070 INFO L263 TraceCheckUtils]: 178: Hoare triple {21595#(<= 2 ~waterLevel~0)} call activatePump(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:11,070 INFO L280 TraceCheckUtils]: 179: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-10 18:13:11,071 INFO L280 TraceCheckUtils]: 180: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,071 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,072 INFO L280 TraceCheckUtils]: 182: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,073 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #872#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,073 INFO L280 TraceCheckUtils]: 184: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:13:11,074 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21478#(= 1 ~waterLevel~0)} #890#return; {21397#false} is VALID [2020-07-10 18:13:11,074 INFO L263 TraceCheckUtils]: 186: Hoare triple {21397#false} call __utac_acc__Specification5_spec__3(); {21397#false} is VALID [2020-07-10 18:13:11,075 INFO L280 TraceCheckUtils]: 187: Hoare triple {21397#false} havoc ~tmp~1; {21397#false} is VALID [2020-07-10 18:13:11,075 INFO L280 TraceCheckUtils]: 188: Hoare triple {21397#false} havoc ~tmp___0~0; {21397#false} is VALID [2020-07-10 18:13:11,075 INFO L263 TraceCheckUtils]: 189: Hoare triple {21397#false} call #t~ret2 := getWaterLevel(); {21396#true} is VALID [2020-07-10 18:13:11,075 INFO L280 TraceCheckUtils]: 190: Hoare triple {21396#true} havoc ~retValue_acc~5; {21396#true} is VALID [2020-07-10 18:13:11,075 INFO L280 TraceCheckUtils]: 191: Hoare triple {21396#true} ~retValue_acc~5 := ~waterLevel~0; {21396#true} is VALID [2020-07-10 18:13:11,075 INFO L280 TraceCheckUtils]: 192: Hoare triple {21396#true} #res := ~retValue_acc~5; {21396#true} is VALID [2020-07-10 18:13:11,076 INFO L280 TraceCheckUtils]: 193: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,076 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {21396#true} {21397#false} #908#return; {21397#false} is VALID [2020-07-10 18:13:11,076 INFO L280 TraceCheckUtils]: 195: Hoare triple {21397#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21397#false} is VALID [2020-07-10 18:13:11,076 INFO L280 TraceCheckUtils]: 196: Hoare triple {21397#false} ~tmp~1 := #t~ret2; {21397#false} is VALID [2020-07-10 18:13:11,076 INFO L280 TraceCheckUtils]: 197: Hoare triple {21397#false} havoc #t~ret2; {21397#false} is VALID [2020-07-10 18:13:11,076 INFO L280 TraceCheckUtils]: 198: Hoare triple {21397#false} assume 2 != ~tmp~1; {21397#false} is VALID [2020-07-10 18:13:11,077 INFO L263 TraceCheckUtils]: 199: Hoare triple {21397#false} call #t~ret3 := isPumpRunning(); {21396#true} is VALID [2020-07-10 18:13:11,077 INFO L280 TraceCheckUtils]: 200: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-10 18:13:11,077 INFO L280 TraceCheckUtils]: 201: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-10 18:13:11,077 INFO L280 TraceCheckUtils]: 202: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-10 18:13:11,077 INFO L280 TraceCheckUtils]: 203: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-10 18:13:11,078 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {21396#true} {21397#false} #910#return; {21397#false} is VALID [2020-07-10 18:13:11,078 INFO L280 TraceCheckUtils]: 205: Hoare triple {21397#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21397#false} is VALID [2020-07-10 18:13:11,078 INFO L280 TraceCheckUtils]: 206: Hoare triple {21397#false} ~tmp___0~0 := #t~ret3; {21397#false} is VALID [2020-07-10 18:13:11,078 INFO L280 TraceCheckUtils]: 207: Hoare triple {21397#false} havoc #t~ret3; {21397#false} is VALID [2020-07-10 18:13:11,079 INFO L280 TraceCheckUtils]: 208: Hoare triple {21397#false} assume 0 != ~tmp___0~0; {21397#false} is VALID [2020-07-10 18:13:11,079 INFO L280 TraceCheckUtils]: 209: Hoare triple {21397#false} assume 0 == ~switchedOnBeforeTS~0; {21397#false} is VALID [2020-07-10 18:13:11,079 INFO L263 TraceCheckUtils]: 210: Hoare triple {21397#false} call __automaton_fail(); {21397#false} is VALID [2020-07-10 18:13:11,079 INFO L280 TraceCheckUtils]: 211: Hoare triple {21397#false} assume !false; {21397#false} is VALID [2020-07-10 18:13:11,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:13:11,119 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:13:11,120 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [521352227] [2020-07-10 18:13:11,120 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:13:11,120 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 18:13:11,120 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1363735347] [2020-07-10 18:13:11,121 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-10 18:13:11,121 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:13:11,121 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 18:13:11,339 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:13:11,339 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 18:13:11,339 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:13:11,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 18:13:11,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 18:13:11,340 INFO L87 Difference]: Start difference. First operand 394 states and 423 transitions. Second operand 8 states. [2020-07-10 18:13:12,416 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:13:15,765 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:13:41,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:13:41,361 INFO L93 Difference]: Finished difference Result 1135 states and 1370 transitions. [2020-07-10 18:13:41,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-10 18:13:41,361 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-10 18:13:41,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:13:41,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:13:41,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 971 transitions. [2020-07-10 18:13:41,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:13:41,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 971 transitions. [2020-07-10 18:13:41,387 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 971 transitions. [2020-07-10 18:13:43,911 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 971 edges. 971 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:13:43,956 INFO L225 Difference]: With dead ends: 1135 [2020-07-10 18:13:43,956 INFO L226 Difference]: Without dead ends: 856 [2020-07-10 18:13:43,958 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 43 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 152 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=155, Invalid=445, Unknown=0, NotChecked=0, Total=600 [2020-07-10 18:13:43,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 856 states. [2020-07-10 18:13:57,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 856 to 649. [2020-07-10 18:13:57,359 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:13:57,359 INFO L82 GeneralOperation]: Start isEquivalent. First operand 856 states. Second operand 649 states. [2020-07-10 18:13:57,359 INFO L74 IsIncluded]: Start isIncluded. First operand 856 states. Second operand 649 states. [2020-07-10 18:13:57,359 INFO L87 Difference]: Start difference. First operand 856 states. Second operand 649 states. [2020-07-10 18:13:57,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:13:57,408 INFO L93 Difference]: Finished difference Result 856 states and 1013 transitions. [2020-07-10 18:13:57,408 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1013 transitions. [2020-07-10 18:13:57,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:13:57,410 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:13:57,410 INFO L74 IsIncluded]: Start isIncluded. First operand 649 states. Second operand 856 states. [2020-07-10 18:13:57,410 INFO L87 Difference]: Start difference. First operand 649 states. Second operand 856 states. [2020-07-10 18:13:57,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:13:57,465 INFO L93 Difference]: Finished difference Result 856 states and 1013 transitions. [2020-07-10 18:13:57,465 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1013 transitions. [2020-07-10 18:13:57,467 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:13:57,467 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:13:57,467 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:13:57,468 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:13:57,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 649 states. [2020-07-10 18:13:57,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 649 states and 715 transitions. [2020-07-10 18:13:57,497 INFO L78 Accepts]: Start accepts. Automaton has 649 states and 715 transitions. Word has length 212 [2020-07-10 18:13:57,497 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:13:57,497 INFO L479 AbstractCegarLoop]: Abstraction has 649 states and 715 transitions. [2020-07-10 18:13:57,497 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 18:13:57,497 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 649 states and 715 transitions. [2020-07-10 18:14:01,197 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 715 edges. 715 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:14:01,197 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 715 transitions. [2020-07-10 18:14:01,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-10 18:14:01,199 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:14:01,200 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] [2020-07-10 18:14:01,200 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:14:01,200 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:14:01,200 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:14:01,201 INFO L82 PathProgramCache]: Analyzing trace with hash -61438169, now seen corresponding path program 1 times [2020-07-10 18:14:01,201 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:14:01,201 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [509072650] [2020-07-10 18:14:01,201 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:14:01,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,639 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:14:01,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {27114#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {26949#true} is VALID [2020-07-10 18:14:01,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} #valid := #valid[0 := 0]; {26949#true} is VALID [2020-07-10 18:14:01,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} assume 0 < #StackHeapBarrier; {26949#true} is VALID [2020-07-10 18:14:01,707 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {26949#true} is VALID [2020-07-10 18:14:01,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {26949#true} is VALID [2020-07-10 18:14:01,707 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {26949#true} is VALID [2020-07-10 18:14:01,707 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {26949#true} is VALID [2020-07-10 18:14:01,707 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {26949#true} is VALID [2020-07-10 18:14:01,707 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {26949#true} is VALID [2020-07-10 18:14:01,708 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {26949#true} is VALID [2020-07-10 18:14:01,708 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {26949#true} is VALID [2020-07-10 18:14:01,708 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {26949#true} is VALID [2020-07-10 18:14:01,708 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {26949#true} is VALID [2020-07-10 18:14:01,708 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {26949#true} is VALID [2020-07-10 18:14:01,709 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {26949#true} is VALID [2020-07-10 18:14:01,709 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {26949#true} is VALID [2020-07-10 18:14:01,709 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {26949#true} is VALID [2020-07-10 18:14:01,709 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {26949#true} is VALID [2020-07-10 18:14:01,709 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {26949#true} is VALID [2020-07-10 18:14:01,709 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {26949#true} is VALID [2020-07-10 18:14:01,710 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {26949#true} is VALID [2020-07-10 18:14:01,710 INFO L280 TraceCheckUtils]: 21: Hoare triple {26949#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {26949#true} is VALID [2020-07-10 18:14:01,710 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {26949#true} is VALID [2020-07-10 18:14:01,710 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {26949#true} is VALID [2020-07-10 18:14:01,710 INFO L280 TraceCheckUtils]: 24: Hoare triple {26949#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {26949#true} is VALID [2020-07-10 18:14:01,711 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {26949#true} is VALID [2020-07-10 18:14:01,711 INFO L280 TraceCheckUtils]: 26: Hoare triple {26949#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {26949#true} is VALID [2020-07-10 18:14:01,711 INFO L280 TraceCheckUtils]: 27: Hoare triple {26949#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {26949#true} is VALID [2020-07-10 18:14:01,711 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {26949#true} is VALID [2020-07-10 18:14:01,711 INFO L280 TraceCheckUtils]: 29: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {26949#true} is VALID [2020-07-10 18:14:01,711 INFO L280 TraceCheckUtils]: 30: Hoare triple {26949#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {26949#true} is VALID [2020-07-10 18:14:01,712 INFO L280 TraceCheckUtils]: 31: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {26949#true} is VALID [2020-07-10 18:14:01,712 INFO L280 TraceCheckUtils]: 32: Hoare triple {26949#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {26949#true} is VALID [2020-07-10 18:14:01,712 INFO L280 TraceCheckUtils]: 33: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {26949#true} is VALID [2020-07-10 18:14:01,712 INFO L280 TraceCheckUtils]: 34: Hoare triple {26949#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {26949#true} is VALID [2020-07-10 18:14:01,712 INFO L280 TraceCheckUtils]: 35: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {26949#true} is VALID [2020-07-10 18:14:01,713 INFO L280 TraceCheckUtils]: 36: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {26949#true} is VALID [2020-07-10 18:14:01,713 INFO L280 TraceCheckUtils]: 37: Hoare triple {26949#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {26949#true} is VALID [2020-07-10 18:14:01,713 INFO L280 TraceCheckUtils]: 38: Hoare triple {26949#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {26949#true} is VALID [2020-07-10 18:14:01,713 INFO L280 TraceCheckUtils]: 39: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {26949#true} is VALID [2020-07-10 18:14:01,713 INFO L280 TraceCheckUtils]: 40: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {26949#true} is VALID [2020-07-10 18:14:01,714 INFO L280 TraceCheckUtils]: 41: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {26949#true} is VALID [2020-07-10 18:14:01,714 INFO L280 TraceCheckUtils]: 42: Hoare triple {26949#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {26949#true} is VALID [2020-07-10 18:14:01,714 INFO L280 TraceCheckUtils]: 43: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {26949#true} is VALID [2020-07-10 18:14:01,714 INFO L280 TraceCheckUtils]: 44: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {26949#true} is VALID [2020-07-10 18:14:01,714 INFO L280 TraceCheckUtils]: 45: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {26949#true} is VALID [2020-07-10 18:14:01,715 INFO L280 TraceCheckUtils]: 46: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {26949#true} is VALID [2020-07-10 18:14:01,715 INFO L280 TraceCheckUtils]: 47: Hoare triple {26949#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {26949#true} is VALID [2020-07-10 18:14:01,715 INFO L280 TraceCheckUtils]: 48: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {26949#true} is VALID [2020-07-10 18:14:01,715 INFO L280 TraceCheckUtils]: 49: Hoare triple {26949#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {26949#true} is VALID [2020-07-10 18:14:01,715 INFO L280 TraceCheckUtils]: 50: Hoare triple {26949#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {26949#true} is VALID [2020-07-10 18:14:01,715 INFO L280 TraceCheckUtils]: 51: Hoare triple {26949#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {26949#true} is VALID [2020-07-10 18:14:01,716 INFO L280 TraceCheckUtils]: 52: Hoare triple {26949#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {26949#true} is VALID [2020-07-10 18:14:01,716 INFO L280 TraceCheckUtils]: 53: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {26949#true} is VALID [2020-07-10 18:14:01,716 INFO L280 TraceCheckUtils]: 54: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {26949#true} is VALID [2020-07-10 18:14:01,716 INFO L280 TraceCheckUtils]: 55: Hoare triple {26949#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {26949#true} is VALID [2020-07-10 18:14:01,716 INFO L280 TraceCheckUtils]: 56: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {26949#true} is VALID [2020-07-10 18:14:01,717 INFO L280 TraceCheckUtils]: 57: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {26949#true} is VALID [2020-07-10 18:14:01,717 INFO L280 TraceCheckUtils]: 58: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {26949#true} is VALID [2020-07-10 18:14:01,717 INFO L280 TraceCheckUtils]: 59: Hoare triple {26949#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {26949#true} is VALID [2020-07-10 18:14:01,717 INFO L280 TraceCheckUtils]: 60: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {26949#true} is VALID [2020-07-10 18:14:01,717 INFO L280 TraceCheckUtils]: 61: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {26949#true} is VALID [2020-07-10 18:14:01,718 INFO L280 TraceCheckUtils]: 62: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {26949#true} is VALID [2020-07-10 18:14:01,718 INFO L280 TraceCheckUtils]: 63: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {26949#true} is VALID [2020-07-10 18:14:01,718 INFO L280 TraceCheckUtils]: 64: Hoare triple {26949#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {26949#true} is VALID [2020-07-10 18:14:01,718 INFO L280 TraceCheckUtils]: 65: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {26949#true} is VALID [2020-07-10 18:14:01,718 INFO L280 TraceCheckUtils]: 66: Hoare triple {26949#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {26949#true} is VALID [2020-07-10 18:14:01,718 INFO L280 TraceCheckUtils]: 67: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {26949#true} is VALID [2020-07-10 18:14:01,719 INFO L280 TraceCheckUtils]: 68: Hoare triple {26949#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {26949#true} is VALID [2020-07-10 18:14:01,719 INFO L280 TraceCheckUtils]: 69: Hoare triple {26949#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {26949#true} is VALID [2020-07-10 18:14:01,719 INFO L280 TraceCheckUtils]: 70: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {26949#true} is VALID [2020-07-10 18:14:01,719 INFO L280 TraceCheckUtils]: 71: Hoare triple {26949#true} ~cleanupTimeShifts~0 := 4; {26949#true} is VALID [2020-07-10 18:14:01,719 INFO L280 TraceCheckUtils]: 72: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-10 18:14:01,720 INFO L280 TraceCheckUtils]: 73: Hoare triple {26949#true} ~head~0.base, ~head~0.offset := 0, 0; {26949#true} is VALID [2020-07-10 18:14:01,720 INFO L280 TraceCheckUtils]: 74: Hoare triple {26949#true} ~waterLevel~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,721 INFO L280 TraceCheckUtils]: 75: Hoare triple {27031#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,721 INFO L280 TraceCheckUtils]: 76: Hoare triple {27031#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,722 INFO L280 TraceCheckUtils]: 77: Hoare triple {27031#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,722 INFO L280 TraceCheckUtils]: 78: Hoare triple {27031#(= 1 ~waterLevel~0)} assume true; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,723 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27031#(= 1 ~waterLevel~0)} {26949#true} #926#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,730 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #826#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,733 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #828#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~11; {26949#true} is VALID [2020-07-10 18:14:01,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~11 := 1; {26949#true} is VALID [2020-07-10 18:14:01,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #res := ~retValue_acc~11; {26949#true} is VALID [2020-07-10 18:14:01,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,737 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #830#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,745 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #832#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-10 18:14:01,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,760 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #916#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {27116#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:14:01,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:14:01,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:14:01,846 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27031#(= 1 ~waterLevel~0)} #874#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {27119#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {26949#true} is VALID [2020-07-10 18:14:01,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,869 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #878#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-10 18:14:01,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-10 18:14:01,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-10 18:14:01,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,887 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26949#true} {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {26949#true} is VALID [2020-07-10 18:14:01,887 INFO L263 TraceCheckUtils]: 0: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {26949#true} is VALID [2020-07-10 18:14:01,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-10 18:14:01,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-10 18:14:01,888 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-10 18:14:01,888 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,888 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26949#true} {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {26949#true} is VALID [2020-07-10 18:14:01,888 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26949#true} is VALID [2020-07-10 18:14:01,888 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := #t~ret1; {26949#true} is VALID [2020-07-10 18:14:01,889 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} havoc #t~ret1; {26949#true} is VALID [2020-07-10 18:14:01,889 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,889 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #886#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-10 18:14:01,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-10 18:14:01,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-10 18:14:01,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-10 18:14:01,931 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,931 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-10 18:14:01,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-10 18:14:01,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-10 18:14:01,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-10 18:14:01,933 INFO L263 TraceCheckUtils]: 3: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-10 18:14:01,934 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-10 18:14:01,934 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-10 18:14:01,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-10 18:14:01,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-10 18:14:01,934 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,935 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-10 18:14:01,935 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-10 18:14:01,935 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-10 18:14:01,935 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-10 18:14:01,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-10 18:14:01,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-10 18:14:01,936 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-10 18:14:01,936 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-10 18:14:01,936 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,936 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-10 18:14:01,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:01,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-10 18:14:01,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,941 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-10 18:14:01,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26949#true} is VALID [2020-07-10 18:14:01,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume 0 == ~pumpRunning~0; {26949#true} is VALID [2020-07-10 18:14:01,941 INFO L263 TraceCheckUtils]: 2: Hoare triple {26949#true} call #t~ret49 := isHighWaterLevel(); {26949#true} is VALID [2020-07-10 18:14:01,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-10 18:14:01,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-10 18:14:01,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-10 18:14:01,954 INFO L263 TraceCheckUtils]: 6: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-10 18:14:01,955 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-10 18:14:01,955 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-10 18:14:01,956 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-10 18:14:01,956 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-10 18:14:01,956 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,956 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-10 18:14:01,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-10 18:14:01,957 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-10 18:14:01,957 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-10 18:14:01,957 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-10 18:14:01,957 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-10 18:14:01,958 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-10 18:14:01,958 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-10 18:14:01,958 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,958 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-10 18:14:01,958 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {26949#true} is VALID [2020-07-10 18:14:01,959 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} ~tmp~5 := #t~ret49; {26949#true} is VALID [2020-07-10 18:14:01,959 INFO L280 TraceCheckUtils]: 24: Hoare triple {26949#true} havoc #t~ret49; {26949#true} is VALID [2020-07-10 18:14:01,959 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} assume 0 != ~tmp~5; {26949#true} is VALID [2020-07-10 18:14:01,960 INFO L263 TraceCheckUtils]: 26: Hoare triple {26949#true} call activatePump(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:01,961 INFO L280 TraceCheckUtils]: 27: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-10 18:14:01,961 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,961 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-10 18:14:01,961 INFO L280 TraceCheckUtils]: 30: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,961 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {26949#true} {26949#true} #872#return; {26949#true} is VALID [2020-07-10 18:14:01,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26949#true} is VALID [2020-07-10 18:14:01,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume !(0 != ~pumpRunning~0); {26949#true} is VALID [2020-07-10 18:14:01,965 INFO L263 TraceCheckUtils]: 2: Hoare triple {26949#true} call processEnvironment__wrappee__highWaterSensor(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:01,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26949#true} is VALID [2020-07-10 18:14:01,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} assume 0 == ~pumpRunning~0; {26949#true} is VALID [2020-07-10 18:14:01,966 INFO L263 TraceCheckUtils]: 5: Hoare triple {26949#true} call #t~ret49 := isHighWaterLevel(); {26949#true} is VALID [2020-07-10 18:14:01,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-10 18:14:01,966 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-10 18:14:01,966 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-10 18:14:01,967 INFO L263 TraceCheckUtils]: 9: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-10 18:14:01,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-10 18:14:01,967 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-10 18:14:01,967 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-10 18:14:01,967 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-10 18:14:01,968 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,968 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-10 18:14:01,968 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-10 18:14:01,968 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-10 18:14:01,968 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-10 18:14:01,969 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-10 18:14:01,969 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-10 18:14:01,969 INFO L280 TraceCheckUtils]: 21: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-10 18:14:01,969 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-10 18:14:01,969 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,969 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-10 18:14:01,970 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {26949#true} is VALID [2020-07-10 18:14:01,970 INFO L280 TraceCheckUtils]: 26: Hoare triple {26949#true} ~tmp~5 := #t~ret49; {26949#true} is VALID [2020-07-10 18:14:01,970 INFO L280 TraceCheckUtils]: 27: Hoare triple {26949#true} havoc #t~ret49; {26949#true} is VALID [2020-07-10 18:14:01,970 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} assume 0 != ~tmp~5; {26949#true} is VALID [2020-07-10 18:14:01,971 INFO L263 TraceCheckUtils]: 29: Hoare triple {26949#true} call activatePump(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:01,971 INFO L280 TraceCheckUtils]: 30: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-10 18:14:01,971 INFO L280 TraceCheckUtils]: 31: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,971 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-10 18:14:01,972 INFO L280 TraceCheckUtils]: 33: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,972 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26949#true} {26949#true} #872#return; {26949#true} is VALID [2020-07-10 18:14:01,972 INFO L280 TraceCheckUtils]: 35: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:01,973 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #890#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:01,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:02,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~5; {26949#true} is VALID [2020-07-10 18:14:02,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~5 := ~waterLevel~0; {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 18:14:02,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:14:02,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:14:02,014 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} {27050#(= 2 ~waterLevel~0)} #908#return; {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-10 18:14:02,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:02,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-10 18:14:02,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-10 18:14:02,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-10 18:14:02,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,017 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26949#true} {26950#false} #910#return; {26950#false} is VALID [2020-07-10 18:14:02,022 INFO L263 TraceCheckUtils]: 0: Hoare triple {26949#true} call ULTIMATE.init(); {27114#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:14:02,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {27114#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {26949#true} is VALID [2020-07-10 18:14:02,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #valid := #valid[0 := 0]; {26949#true} is VALID [2020-07-10 18:14:02,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume 0 < #StackHeapBarrier; {26949#true} is VALID [2020-07-10 18:14:02,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {26949#true} is VALID [2020-07-10 18:14:02,023 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {26949#true} is VALID [2020-07-10 18:14:02,023 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {26949#true} is VALID [2020-07-10 18:14:02,023 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {26949#true} is VALID [2020-07-10 18:14:02,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {26949#true} is VALID [2020-07-10 18:14:02,024 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {26949#true} is VALID [2020-07-10 18:14:02,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {26949#true} is VALID [2020-07-10 18:14:02,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {26949#true} is VALID [2020-07-10 18:14:02,024 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {26949#true} is VALID [2020-07-10 18:14:02,024 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {26949#true} is VALID [2020-07-10 18:14:02,025 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {26949#true} is VALID [2020-07-10 18:14:02,025 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {26949#true} is VALID [2020-07-10 18:14:02,025 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {26949#true} is VALID [2020-07-10 18:14:02,025 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {26949#true} is VALID [2020-07-10 18:14:02,025 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {26949#true} is VALID [2020-07-10 18:14:02,025 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {26949#true} is VALID [2020-07-10 18:14:02,026 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {26949#true} is VALID [2020-07-10 18:14:02,026 INFO L280 TraceCheckUtils]: 21: Hoare triple {26949#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {26949#true} is VALID [2020-07-10 18:14:02,026 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {26949#true} is VALID [2020-07-10 18:14:02,026 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {26949#true} is VALID [2020-07-10 18:14:02,026 INFO L280 TraceCheckUtils]: 24: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {26949#true} is VALID [2020-07-10 18:14:02,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {26949#true} is VALID [2020-07-10 18:14:02,027 INFO L280 TraceCheckUtils]: 26: Hoare triple {26949#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {26949#true} is VALID [2020-07-10 18:14:02,027 INFO L280 TraceCheckUtils]: 27: Hoare triple {26949#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {26949#true} is VALID [2020-07-10 18:14:02,027 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {26949#true} is VALID [2020-07-10 18:14:02,027 INFO L280 TraceCheckUtils]: 29: Hoare triple {26949#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {26949#true} is VALID [2020-07-10 18:14:02,027 INFO L280 TraceCheckUtils]: 30: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {26949#true} is VALID [2020-07-10 18:14:02,028 INFO L280 TraceCheckUtils]: 31: Hoare triple {26949#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {26949#true} is VALID [2020-07-10 18:14:02,028 INFO L280 TraceCheckUtils]: 32: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {26949#true} is VALID [2020-07-10 18:14:02,028 INFO L280 TraceCheckUtils]: 33: Hoare triple {26949#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {26949#true} is VALID [2020-07-10 18:14:02,028 INFO L280 TraceCheckUtils]: 34: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {26949#true} is VALID [2020-07-10 18:14:02,028 INFO L280 TraceCheckUtils]: 35: Hoare triple {26949#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {26949#true} is VALID [2020-07-10 18:14:02,028 INFO L280 TraceCheckUtils]: 36: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {26949#true} is VALID [2020-07-10 18:14:02,029 INFO L280 TraceCheckUtils]: 37: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {26949#true} is VALID [2020-07-10 18:14:02,029 INFO L280 TraceCheckUtils]: 38: Hoare triple {26949#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {26949#true} is VALID [2020-07-10 18:14:02,029 INFO L280 TraceCheckUtils]: 39: Hoare triple {26949#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {26949#true} is VALID [2020-07-10 18:14:02,029 INFO L280 TraceCheckUtils]: 40: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {26949#true} is VALID [2020-07-10 18:14:02,029 INFO L280 TraceCheckUtils]: 41: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {26949#true} is VALID [2020-07-10 18:14:02,029 INFO L280 TraceCheckUtils]: 42: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {26949#true} is VALID [2020-07-10 18:14:02,030 INFO L280 TraceCheckUtils]: 43: Hoare triple {26949#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {26949#true} is VALID [2020-07-10 18:14:02,030 INFO L280 TraceCheckUtils]: 44: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {26949#true} is VALID [2020-07-10 18:14:02,030 INFO L280 TraceCheckUtils]: 45: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {26949#true} is VALID [2020-07-10 18:14:02,030 INFO L280 TraceCheckUtils]: 46: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {26949#true} is VALID [2020-07-10 18:14:02,030 INFO L280 TraceCheckUtils]: 47: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {26949#true} is VALID [2020-07-10 18:14:02,031 INFO L280 TraceCheckUtils]: 48: Hoare triple {26949#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {26949#true} is VALID [2020-07-10 18:14:02,031 INFO L280 TraceCheckUtils]: 49: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {26949#true} is VALID [2020-07-10 18:14:02,031 INFO L280 TraceCheckUtils]: 50: Hoare triple {26949#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {26949#true} is VALID [2020-07-10 18:14:02,031 INFO L280 TraceCheckUtils]: 51: Hoare triple {26949#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {26949#true} is VALID [2020-07-10 18:14:02,031 INFO L280 TraceCheckUtils]: 52: Hoare triple {26949#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {26949#true} is VALID [2020-07-10 18:14:02,031 INFO L280 TraceCheckUtils]: 53: Hoare triple {26949#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {26949#true} is VALID [2020-07-10 18:14:02,032 INFO L280 TraceCheckUtils]: 54: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {26949#true} is VALID [2020-07-10 18:14:02,032 INFO L280 TraceCheckUtils]: 55: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {26949#true} is VALID [2020-07-10 18:14:02,032 INFO L280 TraceCheckUtils]: 56: Hoare triple {26949#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {26949#true} is VALID [2020-07-10 18:14:02,032 INFO L280 TraceCheckUtils]: 57: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {26949#true} is VALID [2020-07-10 18:14:02,032 INFO L280 TraceCheckUtils]: 58: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {26949#true} is VALID [2020-07-10 18:14:02,032 INFO L280 TraceCheckUtils]: 59: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {26949#true} is VALID [2020-07-10 18:14:02,033 INFO L280 TraceCheckUtils]: 60: Hoare triple {26949#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {26949#true} is VALID [2020-07-10 18:14:02,033 INFO L280 TraceCheckUtils]: 61: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {26949#true} is VALID [2020-07-10 18:14:02,033 INFO L280 TraceCheckUtils]: 62: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {26949#true} is VALID [2020-07-10 18:14:02,033 INFO L280 TraceCheckUtils]: 63: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {26949#true} is VALID [2020-07-10 18:14:02,033 INFO L280 TraceCheckUtils]: 64: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {26949#true} is VALID [2020-07-10 18:14:02,033 INFO L280 TraceCheckUtils]: 65: Hoare triple {26949#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {26949#true} is VALID [2020-07-10 18:14:02,034 INFO L280 TraceCheckUtils]: 66: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {26949#true} is VALID [2020-07-10 18:14:02,034 INFO L280 TraceCheckUtils]: 67: Hoare triple {26949#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {26949#true} is VALID [2020-07-10 18:14:02,034 INFO L280 TraceCheckUtils]: 68: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {26949#true} is VALID [2020-07-10 18:14:02,034 INFO L280 TraceCheckUtils]: 69: Hoare triple {26949#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {26949#true} is VALID [2020-07-10 18:14:02,034 INFO L280 TraceCheckUtils]: 70: Hoare triple {26949#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {26949#true} is VALID [2020-07-10 18:14:02,034 INFO L280 TraceCheckUtils]: 71: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {26949#true} is VALID [2020-07-10 18:14:02,035 INFO L280 TraceCheckUtils]: 72: Hoare triple {26949#true} ~cleanupTimeShifts~0 := 4; {26949#true} is VALID [2020-07-10 18:14:02,035 INFO L280 TraceCheckUtils]: 73: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-10 18:14:02,035 INFO L280 TraceCheckUtils]: 74: Hoare triple {26949#true} ~head~0.base, ~head~0.offset := 0, 0; {26949#true} is VALID [2020-07-10 18:14:02,036 INFO L280 TraceCheckUtils]: 75: Hoare triple {26949#true} ~waterLevel~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,036 INFO L280 TraceCheckUtils]: 76: Hoare triple {27031#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,037 INFO L280 TraceCheckUtils]: 77: Hoare triple {27031#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,037 INFO L280 TraceCheckUtils]: 78: Hoare triple {27031#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,038 INFO L280 TraceCheckUtils]: 79: Hoare triple {27031#(= 1 ~waterLevel~0)} assume true; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,039 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27031#(= 1 ~waterLevel~0)} {26949#true} #926#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,039 INFO L263 TraceCheckUtils]: 81: Hoare triple {27031#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,040 INFO L280 TraceCheckUtils]: 82: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,040 INFO L280 TraceCheckUtils]: 83: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,040 INFO L263 TraceCheckUtils]: 84: Hoare triple {27031#(= 1 ~waterLevel~0)} call select_helpers(); {26949#true} is VALID [2020-07-10 18:14:02,041 INFO L280 TraceCheckUtils]: 85: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,041 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #826#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,041 INFO L263 TraceCheckUtils]: 87: Hoare triple {27031#(= 1 ~waterLevel~0)} call select_features(); {26949#true} is VALID [2020-07-10 18:14:02,042 INFO L280 TraceCheckUtils]: 88: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,042 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #828#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,042 INFO L263 TraceCheckUtils]: 90: Hoare triple {27031#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {26949#true} is VALID [2020-07-10 18:14:02,042 INFO L280 TraceCheckUtils]: 91: Hoare triple {26949#true} havoc ~retValue_acc~11; {26949#true} is VALID [2020-07-10 18:14:02,043 INFO L280 TraceCheckUtils]: 92: Hoare triple {26949#true} ~retValue_acc~11 := 1; {26949#true} is VALID [2020-07-10 18:14:02,043 INFO L280 TraceCheckUtils]: 93: Hoare triple {26949#true} #res := ~retValue_acc~11; {26949#true} is VALID [2020-07-10 18:14:02,043 INFO L280 TraceCheckUtils]: 94: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,044 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #830#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,044 INFO L280 TraceCheckUtils]: 96: Hoare triple {27031#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,045 INFO L280 TraceCheckUtils]: 97: Hoare triple {27031#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,045 INFO L280 TraceCheckUtils]: 98: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc #t~ret0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,046 INFO L280 TraceCheckUtils]: 99: Hoare triple {27031#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,046 INFO L263 TraceCheckUtils]: 100: Hoare triple {27031#(= 1 ~waterLevel~0)} call setup(); {26949#true} is VALID [2020-07-10 18:14:02,046 INFO L280 TraceCheckUtils]: 101: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,047 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #832#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,047 INFO L263 TraceCheckUtils]: 103: Hoare triple {27031#(= 1 ~waterLevel~0)} call runTest(); {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,048 INFO L263 TraceCheckUtils]: 104: Hoare triple {27031#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:14:02,048 INFO L280 TraceCheckUtils]: 105: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-10 18:14:02,048 INFO L280 TraceCheckUtils]: 106: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,049 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #916#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,049 INFO L263 TraceCheckUtils]: 108: Hoare triple {27031#(= 1 ~waterLevel~0)} call test(); {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,050 INFO L280 TraceCheckUtils]: 109: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,050 INFO L280 TraceCheckUtils]: 110: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp~8; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,051 INFO L280 TraceCheckUtils]: 111: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,052 INFO L280 TraceCheckUtils]: 112: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,052 INFO L280 TraceCheckUtils]: 113: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,053 INFO L280 TraceCheckUtils]: 114: Hoare triple {27031#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,053 INFO L280 TraceCheckUtils]: 115: Hoare triple {27031#(= 1 ~waterLevel~0)} assume !false; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,054 INFO L280 TraceCheckUtils]: 116: Hoare triple {27031#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,054 INFO L280 TraceCheckUtils]: 117: Hoare triple {27031#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,055 INFO L280 TraceCheckUtils]: 118: Hoare triple {27031#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet70; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,055 INFO L280 TraceCheckUtils]: 119: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc #t~nondet70; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,056 INFO L280 TraceCheckUtils]: 120: Hoare triple {27031#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,056 INFO L263 TraceCheckUtils]: 121: Hoare triple {27031#(= 1 ~waterLevel~0)} call waterRise(); {27116#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:14:02,057 INFO L280 TraceCheckUtils]: 122: Hoare triple {27116#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:14:02,058 INFO L280 TraceCheckUtils]: 123: Hoare triple {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:14:02,059 INFO L280 TraceCheckUtils]: 124: Hoare triple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:14:02,060 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27031#(= 1 ~waterLevel~0)} #874#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,060 INFO L280 TraceCheckUtils]: 126: Hoare triple {27050#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,061 INFO L280 TraceCheckUtils]: 127: Hoare triple {27050#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet71; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,061 INFO L280 TraceCheckUtils]: 128: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc #t~nondet71; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,062 INFO L280 TraceCheckUtils]: 129: Hoare triple {27050#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,062 INFO L280 TraceCheckUtils]: 130: Hoare triple {27050#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,063 INFO L280 TraceCheckUtils]: 131: Hoare triple {27050#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,063 INFO L280 TraceCheckUtils]: 132: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc #t~nondet72; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,064 INFO L280 TraceCheckUtils]: 133: Hoare triple {27050#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,064 INFO L263 TraceCheckUtils]: 134: Hoare triple {27050#(= 2 ~waterLevel~0)} call startSystem(); {27119#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:14:02,065 INFO L280 TraceCheckUtils]: 135: Hoare triple {27119#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {26949#true} is VALID [2020-07-10 18:14:02,065 INFO L280 TraceCheckUtils]: 136: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,065 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #878#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,066 INFO L263 TraceCheckUtils]: 138: Hoare triple {27050#(= 2 ~waterLevel~0)} call timeShift(); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,067 INFO L263 TraceCheckUtils]: 139: Hoare triple {27050#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:14:02,067 INFO L263 TraceCheckUtils]: 140: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {26949#true} is VALID [2020-07-10 18:14:02,067 INFO L280 TraceCheckUtils]: 141: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-10 18:14:02,067 INFO L280 TraceCheckUtils]: 142: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-10 18:14:02,067 INFO L280 TraceCheckUtils]: 143: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-10 18:14:02,068 INFO L280 TraceCheckUtils]: 144: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,068 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {26949#true} {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {26949#true} is VALID [2020-07-10 18:14:02,068 INFO L280 TraceCheckUtils]: 146: Hoare triple {26949#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26949#true} is VALID [2020-07-10 18:14:02,068 INFO L280 TraceCheckUtils]: 147: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := #t~ret1; {26949#true} is VALID [2020-07-10 18:14:02,068 INFO L280 TraceCheckUtils]: 148: Hoare triple {26949#true} havoc #t~ret1; {26949#true} is VALID [2020-07-10 18:14:02,068 INFO L280 TraceCheckUtils]: 149: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,069 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #886#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,069 INFO L280 TraceCheckUtils]: 151: Hoare triple {27050#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,070 INFO L280 TraceCheckUtils]: 152: Hoare triple {27050#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,071 INFO L263 TraceCheckUtils]: 153: Hoare triple {27050#(= 2 ~waterLevel~0)} call processEnvironment(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:02,071 INFO L280 TraceCheckUtils]: 154: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26949#true} is VALID [2020-07-10 18:14:02,071 INFO L280 TraceCheckUtils]: 155: Hoare triple {26949#true} assume !(0 != ~pumpRunning~0); {26949#true} is VALID [2020-07-10 18:14:02,072 INFO L263 TraceCheckUtils]: 156: Hoare triple {26949#true} call processEnvironment__wrappee__highWaterSensor(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:02,072 INFO L280 TraceCheckUtils]: 157: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26949#true} is VALID [2020-07-10 18:14:02,072 INFO L280 TraceCheckUtils]: 158: Hoare triple {26949#true} assume 0 == ~pumpRunning~0; {26949#true} is VALID [2020-07-10 18:14:02,072 INFO L263 TraceCheckUtils]: 159: Hoare triple {26949#true} call #t~ret49 := isHighWaterLevel(); {26949#true} is VALID [2020-07-10 18:14:02,072 INFO L280 TraceCheckUtils]: 160: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-10 18:14:02,072 INFO L280 TraceCheckUtils]: 161: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-10 18:14:02,073 INFO L280 TraceCheckUtils]: 162: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-10 18:14:02,073 INFO L263 TraceCheckUtils]: 163: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-10 18:14:02,073 INFO L280 TraceCheckUtils]: 164: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-10 18:14:02,073 INFO L280 TraceCheckUtils]: 165: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-10 18:14:02,073 INFO L280 TraceCheckUtils]: 166: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-10 18:14:02,073 INFO L280 TraceCheckUtils]: 167: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-10 18:14:02,074 INFO L280 TraceCheckUtils]: 168: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,074 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-10 18:14:02,074 INFO L280 TraceCheckUtils]: 170: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-10 18:14:02,074 INFO L280 TraceCheckUtils]: 171: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-10 18:14:02,074 INFO L280 TraceCheckUtils]: 172: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-10 18:14:02,074 INFO L280 TraceCheckUtils]: 173: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-10 18:14:02,075 INFO L280 TraceCheckUtils]: 174: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-10 18:14:02,075 INFO L280 TraceCheckUtils]: 175: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-10 18:14:02,075 INFO L280 TraceCheckUtils]: 176: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-10 18:14:02,075 INFO L280 TraceCheckUtils]: 177: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,075 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-10 18:14:02,075 INFO L280 TraceCheckUtils]: 179: Hoare triple {26949#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {26949#true} is VALID [2020-07-10 18:14:02,076 INFO L280 TraceCheckUtils]: 180: Hoare triple {26949#true} ~tmp~5 := #t~ret49; {26949#true} is VALID [2020-07-10 18:14:02,076 INFO L280 TraceCheckUtils]: 181: Hoare triple {26949#true} havoc #t~ret49; {26949#true} is VALID [2020-07-10 18:14:02,076 INFO L280 TraceCheckUtils]: 182: Hoare triple {26949#true} assume 0 != ~tmp~5; {26949#true} is VALID [2020-07-10 18:14:02,077 INFO L263 TraceCheckUtils]: 183: Hoare triple {26949#true} call activatePump(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:02,077 INFO L280 TraceCheckUtils]: 184: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-10 18:14:02,077 INFO L280 TraceCheckUtils]: 185: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,077 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-10 18:14:02,077 INFO L280 TraceCheckUtils]: 187: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,078 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {26949#true} {26949#true} #872#return; {26949#true} is VALID [2020-07-10 18:14:02,078 INFO L280 TraceCheckUtils]: 189: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,078 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #890#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,079 INFO L263 TraceCheckUtils]: 191: Hoare triple {27050#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,080 INFO L280 TraceCheckUtils]: 192: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc ~tmp~1; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,080 INFO L280 TraceCheckUtils]: 193: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:02,080 INFO L263 TraceCheckUtils]: 194: Hoare triple {27050#(= 2 ~waterLevel~0)} call #t~ret2 := getWaterLevel(); {26949#true} is VALID [2020-07-10 18:14:02,080 INFO L280 TraceCheckUtils]: 195: Hoare triple {26949#true} havoc ~retValue_acc~5; {26949#true} is VALID [2020-07-10 18:14:02,081 INFO L280 TraceCheckUtils]: 196: Hoare triple {26949#true} ~retValue_acc~5 := ~waterLevel~0; {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 18:14:02,082 INFO L280 TraceCheckUtils]: 197: Hoare triple {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:14:02,082 INFO L280 TraceCheckUtils]: 198: Hoare triple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:14:02,083 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} {27050#(= 2 ~waterLevel~0)} #908#return; {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-10 18:14:02,084 INFO L280 TraceCheckUtils]: 200: Hoare triple {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-10 18:14:02,084 INFO L280 TraceCheckUtils]: 201: Hoare triple {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} ~tmp~1 := #t~ret2; {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} is VALID [2020-07-10 18:14:02,085 INFO L280 TraceCheckUtils]: 202: Hoare triple {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} havoc #t~ret2; {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} is VALID [2020-07-10 18:14:02,085 INFO L280 TraceCheckUtils]: 203: Hoare triple {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} assume 2 != ~tmp~1; {26950#false} is VALID [2020-07-10 18:14:02,086 INFO L263 TraceCheckUtils]: 204: Hoare triple {26950#false} call #t~ret3 := isPumpRunning(); {26949#true} is VALID [2020-07-10 18:14:02,086 INFO L280 TraceCheckUtils]: 205: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-10 18:14:02,086 INFO L280 TraceCheckUtils]: 206: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-10 18:14:02,086 INFO L280 TraceCheckUtils]: 207: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-10 18:14:02,086 INFO L280 TraceCheckUtils]: 208: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-10 18:14:02,087 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {26949#true} {26950#false} #910#return; {26950#false} is VALID [2020-07-10 18:14:02,087 INFO L280 TraceCheckUtils]: 210: Hoare triple {26950#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26950#false} is VALID [2020-07-10 18:14:02,087 INFO L280 TraceCheckUtils]: 211: Hoare triple {26950#false} ~tmp___0~0 := #t~ret3; {26950#false} is VALID [2020-07-10 18:14:02,087 INFO L280 TraceCheckUtils]: 212: Hoare triple {26950#false} havoc #t~ret3; {26950#false} is VALID [2020-07-10 18:14:02,087 INFO L280 TraceCheckUtils]: 213: Hoare triple {26950#false} assume 0 != ~tmp___0~0; {26950#false} is VALID [2020-07-10 18:14:02,087 INFO L280 TraceCheckUtils]: 214: Hoare triple {26950#false} assume 0 == ~switchedOnBeforeTS~0; {26950#false} is VALID [2020-07-10 18:14:02,088 INFO L263 TraceCheckUtils]: 215: Hoare triple {26950#false} call __automaton_fail(); {26950#false} is VALID [2020-07-10 18:14:02,088 INFO L280 TraceCheckUtils]: 216: Hoare triple {26950#false} assume !false; {26950#false} is VALID [2020-07-10 18:14:02,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:14:02,136 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:14:02,136 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [509072650] [2020-07-10 18:14:02,136 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:14:02,137 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 18:14:02,137 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [850858430] [2020-07-10 18:14:02,137 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-10 18:14:02,140 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:14:02,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 18:14:02,371 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:14:02,371 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 18:14:02,371 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:14:02,371 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 18:14:02,372 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 18:14:02,372 INFO L87 Difference]: Start difference. First operand 649 states and 715 transitions. Second operand 15 states. [2020-07-10 18:14:04,112 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-10 18:14:10,596 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:14:23,491 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-10 18:14:24,201 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:14:25,217 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:14:25,690 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:14:26,543 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 18:14:27,013 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:14:27,778 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:14:28,184 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:14:52,641 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:14:52,994 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:14:53,819 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:14:56,483 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-10 18:15:11,493 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-10 18:15:12,190 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-10 18:15:13,732 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-10 18:15:20,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:15:20,856 INFO L93 Difference]: Finished difference Result 2014 states and 2423 transitions. [2020-07-10 18:15:20,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2020-07-10 18:15:20,856 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-10 18:15:20,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:15:20,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:15:20,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1195 transitions. [2020-07-10 18:15:20,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:15:20,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1195 transitions. [2020-07-10 18:15:20,888 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states and 1195 transitions. [2020-07-10 18:15:24,184 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1195 edges. 1195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:15:24,288 INFO L225 Difference]: With dead ends: 2014 [2020-07-10 18:15:24,289 INFO L226 Difference]: Without dead ends: 1587 [2020-07-10 18:15:24,291 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1096 ImplicationChecksByTransitivity, 7.9s TimeCoverageRelationStatistics Valid=754, Invalid=2906, Unknown=0, NotChecked=0, Total=3660 [2020-07-10 18:15:24,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1587 states. [2020-07-10 18:15:54,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1587 to 1146. [2020-07-10 18:15:54,952 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:15:54,952 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1587 states. Second operand 1146 states. [2020-07-10 18:15:54,952 INFO L74 IsIncluded]: Start isIncluded. First operand 1587 states. Second operand 1146 states. [2020-07-10 18:15:54,953 INFO L87 Difference]: Start difference. First operand 1587 states. Second operand 1146 states. [2020-07-10 18:15:55,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:15:55,091 INFO L93 Difference]: Finished difference Result 1587 states and 1866 transitions. [2020-07-10 18:15:55,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 1866 transitions. [2020-07-10 18:15:55,095 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:15:55,095 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:15:55,095 INFO L74 IsIncluded]: Start isIncluded. First operand 1146 states. Second operand 1587 states. [2020-07-10 18:15:55,095 INFO L87 Difference]: Start difference. First operand 1146 states. Second operand 1587 states. [2020-07-10 18:15:55,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:15:55,241 INFO L93 Difference]: Finished difference Result 1587 states and 1866 transitions. [2020-07-10 18:15:55,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 1866 transitions. [2020-07-10 18:15:55,244 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:15:55,245 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:15:55,245 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:15:55,245 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:15:55,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1146 states. [2020-07-10 18:15:55,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1146 states and 1253 transitions. [2020-07-10 18:15:55,326 INFO L78 Accepts]: Start accepts. Automaton has 1146 states and 1253 transitions. Word has length 217 [2020-07-10 18:15:55,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:15:55,326 INFO L479 AbstractCegarLoop]: Abstraction has 1146 states and 1253 transitions. [2020-07-10 18:15:55,326 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 18:15:55,327 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1146 states and 1253 transitions. [2020-07-10 18:16:02,415 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1253 edges. 1253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:02,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1253 transitions. [2020-07-10 18:16:02,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2020-07-10 18:16:02,418 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:16:02,418 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] [2020-07-10 18:16:02,419 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 18:16:02,419 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:16:02,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:16:02,419 INFO L82 PathProgramCache]: Analyzing trace with hash 1808104870, now seen corresponding path program 1 times [2020-07-10 18:16:02,419 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:16:02,420 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [6488204] [2020-07-10 18:16:02,420 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:16:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:02,931 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:16:02,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {37021#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {36787#true} is VALID [2020-07-10 18:16:03,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} #valid := #valid[0 := 0]; {36787#true} is VALID [2020-07-10 18:16:03,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} assume 0 < #StackHeapBarrier; {36787#true} is VALID [2020-07-10 18:16:03,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {36787#true} is VALID [2020-07-10 18:16:03,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {36787#true} is VALID [2020-07-10 18:16:03,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {36787#true} is VALID [2020-07-10 18:16:03,003 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {36787#true} is VALID [2020-07-10 18:16:03,003 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {36787#true} is VALID [2020-07-10 18:16:03,004 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {36787#true} is VALID [2020-07-10 18:16:03,004 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {36787#true} is VALID [2020-07-10 18:16:03,004 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {36787#true} is VALID [2020-07-10 18:16:03,004 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {36787#true} is VALID [2020-07-10 18:16:03,004 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {36787#true} is VALID [2020-07-10 18:16:03,005 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {36787#true} is VALID [2020-07-10 18:16:03,005 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {36787#true} is VALID [2020-07-10 18:16:03,005 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {36787#true} is VALID [2020-07-10 18:16:03,005 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {36787#true} is VALID [2020-07-10 18:16:03,005 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {36787#true} is VALID [2020-07-10 18:16:03,006 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {36787#true} is VALID [2020-07-10 18:16:03,006 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {36787#true} is VALID [2020-07-10 18:16:03,006 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {36787#true} is VALID [2020-07-10 18:16:03,006 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {36787#true} is VALID [2020-07-10 18:16:03,006 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {36787#true} is VALID [2020-07-10 18:16:03,007 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {36787#true} is VALID [2020-07-10 18:16:03,007 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {36787#true} is VALID [2020-07-10 18:16:03,007 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {36787#true} is VALID [2020-07-10 18:16:03,007 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {36787#true} is VALID [2020-07-10 18:16:03,007 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {36787#true} is VALID [2020-07-10 18:16:03,008 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {36787#true} is VALID [2020-07-10 18:16:03,008 INFO L280 TraceCheckUtils]: 29: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {36787#true} is VALID [2020-07-10 18:16:03,008 INFO L280 TraceCheckUtils]: 30: Hoare triple {36787#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {36787#true} is VALID [2020-07-10 18:16:03,008 INFO L280 TraceCheckUtils]: 31: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {36787#true} is VALID [2020-07-10 18:16:03,008 INFO L280 TraceCheckUtils]: 32: Hoare triple {36787#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {36787#true} is VALID [2020-07-10 18:16:03,008 INFO L280 TraceCheckUtils]: 33: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {36787#true} is VALID [2020-07-10 18:16:03,009 INFO L280 TraceCheckUtils]: 34: Hoare triple {36787#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {36787#true} is VALID [2020-07-10 18:16:03,009 INFO L280 TraceCheckUtils]: 35: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {36787#true} is VALID [2020-07-10 18:16:03,009 INFO L280 TraceCheckUtils]: 36: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {36787#true} is VALID [2020-07-10 18:16:03,009 INFO L280 TraceCheckUtils]: 37: Hoare triple {36787#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {36787#true} is VALID [2020-07-10 18:16:03,009 INFO L280 TraceCheckUtils]: 38: Hoare triple {36787#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {36787#true} is VALID [2020-07-10 18:16:03,009 INFO L280 TraceCheckUtils]: 39: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {36787#true} is VALID [2020-07-10 18:16:03,010 INFO L280 TraceCheckUtils]: 40: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {36787#true} is VALID [2020-07-10 18:16:03,010 INFO L280 TraceCheckUtils]: 41: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {36787#true} is VALID [2020-07-10 18:16:03,010 INFO L280 TraceCheckUtils]: 42: Hoare triple {36787#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {36787#true} is VALID [2020-07-10 18:16:03,010 INFO L280 TraceCheckUtils]: 43: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {36787#true} is VALID [2020-07-10 18:16:03,010 INFO L280 TraceCheckUtils]: 44: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {36787#true} is VALID [2020-07-10 18:16:03,010 INFO L280 TraceCheckUtils]: 45: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {36787#true} is VALID [2020-07-10 18:16:03,011 INFO L280 TraceCheckUtils]: 46: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {36787#true} is VALID [2020-07-10 18:16:03,011 INFO L280 TraceCheckUtils]: 47: Hoare triple {36787#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {36787#true} is VALID [2020-07-10 18:16:03,011 INFO L280 TraceCheckUtils]: 48: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {36787#true} is VALID [2020-07-10 18:16:03,011 INFO L280 TraceCheckUtils]: 49: Hoare triple {36787#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {36787#true} is VALID [2020-07-10 18:16:03,011 INFO L280 TraceCheckUtils]: 50: Hoare triple {36787#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {36787#true} is VALID [2020-07-10 18:16:03,011 INFO L280 TraceCheckUtils]: 51: Hoare triple {36787#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {36787#true} is VALID [2020-07-10 18:16:03,012 INFO L280 TraceCheckUtils]: 52: Hoare triple {36787#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {36787#true} is VALID [2020-07-10 18:16:03,012 INFO L280 TraceCheckUtils]: 53: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {36787#true} is VALID [2020-07-10 18:16:03,012 INFO L280 TraceCheckUtils]: 54: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {36787#true} is VALID [2020-07-10 18:16:03,012 INFO L280 TraceCheckUtils]: 55: Hoare triple {36787#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {36787#true} is VALID [2020-07-10 18:16:03,012 INFO L280 TraceCheckUtils]: 56: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {36787#true} is VALID [2020-07-10 18:16:03,012 INFO L280 TraceCheckUtils]: 57: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {36787#true} is VALID [2020-07-10 18:16:03,013 INFO L280 TraceCheckUtils]: 58: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {36787#true} is VALID [2020-07-10 18:16:03,013 INFO L280 TraceCheckUtils]: 59: Hoare triple {36787#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {36787#true} is VALID [2020-07-10 18:16:03,013 INFO L280 TraceCheckUtils]: 60: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {36787#true} is VALID [2020-07-10 18:16:03,013 INFO L280 TraceCheckUtils]: 61: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {36787#true} is VALID [2020-07-10 18:16:03,013 INFO L280 TraceCheckUtils]: 62: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {36787#true} is VALID [2020-07-10 18:16:03,013 INFO L280 TraceCheckUtils]: 63: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {36787#true} is VALID [2020-07-10 18:16:03,014 INFO L280 TraceCheckUtils]: 64: Hoare triple {36787#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {36787#true} is VALID [2020-07-10 18:16:03,014 INFO L280 TraceCheckUtils]: 65: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {36787#true} is VALID [2020-07-10 18:16:03,014 INFO L280 TraceCheckUtils]: 66: Hoare triple {36787#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {36787#true} is VALID [2020-07-10 18:16:03,015 INFO L280 TraceCheckUtils]: 67: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {36787#true} is VALID [2020-07-10 18:16:03,015 INFO L280 TraceCheckUtils]: 68: Hoare triple {36787#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {36787#true} is VALID [2020-07-10 18:16:03,015 INFO L280 TraceCheckUtils]: 69: Hoare triple {36787#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {36787#true} is VALID [2020-07-10 18:16:03,016 INFO L280 TraceCheckUtils]: 70: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {36787#true} is VALID [2020-07-10 18:16:03,016 INFO L280 TraceCheckUtils]: 71: Hoare triple {36787#true} ~cleanupTimeShifts~0 := 4; {36787#true} is VALID [2020-07-10 18:16:03,016 INFO L280 TraceCheckUtils]: 72: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-10 18:16:03,017 INFO L280 TraceCheckUtils]: 73: Hoare triple {36787#true} ~head~0.base, ~head~0.offset := 0, 0; {36787#true} is VALID [2020-07-10 18:16:03,017 INFO L280 TraceCheckUtils]: 74: Hoare triple {36787#true} ~waterLevel~0 := 1; {36787#true} is VALID [2020-07-10 18:16:03,017 INFO L280 TraceCheckUtils]: 75: Hoare triple {36787#true} ~methaneLevelCritical~0 := 0; {36787#true} is VALID [2020-07-10 18:16:03,017 INFO L280 TraceCheckUtils]: 76: Hoare triple {36787#true} ~pumpRunning~0 := 0; {36787#true} is VALID [2020-07-10 18:16:03,018 INFO L280 TraceCheckUtils]: 77: Hoare triple {36787#true} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-10 18:16:03,018 INFO L280 TraceCheckUtils]: 78: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,019 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36787#true} {36787#true} #926#return; {36787#true} is VALID [2020-07-10 18:16:03,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,032 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #826#return; {36787#true} is VALID [2020-07-10 18:16:03,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,036 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #828#return; {36787#true} is VALID [2020-07-10 18:16:03,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~11; {36787#true} is VALID [2020-07-10 18:16:03,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~11 := 1; {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 18:16:03,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:16:03,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:16:03,110 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36787#true} #830#return; {36878#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:16:03,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,114 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #832#return; {36787#true} is VALID [2020-07-10 18:16:03,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-10 18:16:03,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,139 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36787#true} {36787#true} #916#return; {36787#true} is VALID [2020-07-10 18:16:03,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36787#true} is VALID [2020-07-10 18:16:03,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36787#true} is VALID [2020-07-10 18:16:03,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,166 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36787#true} {36787#true} #874#return; {36787#true} is VALID [2020-07-10 18:16:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-10 18:16:03,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,193 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36787#true} {36787#true} #878#return; {36787#true} is VALID [2020-07-10 18:16:03,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,286 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,287 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-10 18:16:03,287 INFO L263 TraceCheckUtils]: 0: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-10 18:16:03,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,288 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,289 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-10 18:16:03,289 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,289 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := #t~ret1; {36787#true} is VALID [2020-07-10 18:16:03,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} havoc #t~ret1; {36787#true} is VALID [2020-07-10 18:16:03,290 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,290 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {36787#true} {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {36787#true} is VALID [2020-07-10 18:16:03,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-10 18:16:03,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-10 18:16:03,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,346 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,346 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-10 18:16:03,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-10 18:16:03,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-10 18:16:03,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-10 18:16:03,348 INFO L263 TraceCheckUtils]: 3: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-10 18:16:03,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,349 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-10 18:16:03,349 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-10 18:16:03,349 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,350 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,350 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-10 18:16:03,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,351 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-10 18:16:03,351 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-10 18:16:03,352 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-10 18:16:03,352 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-10 18:16:03,352 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-10 18:16:03,353 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-10 18:16:03,353 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,354 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-10 18:16:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,363 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,364 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-10 18:16:03,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-10 18:16:03,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-10 18:16:03,365 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-10 18:16:03,365 INFO L263 TraceCheckUtils]: 6: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-10 18:16:03,366 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,366 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-10 18:16:03,366 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-10 18:16:03,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,367 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-10 18:16:03,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-10 18:16:03,368 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-10 18:16:03,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-10 18:16:03,369 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-10 18:16:03,369 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-10 18:16:03,370 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-10 18:16:03,370 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,371 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-10 18:16:03,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-10 18:16:03,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-10 18:16:03,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,373 INFO L263 TraceCheckUtils]: 26: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,374 INFO L280 TraceCheckUtils]: 27: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,375 INFO L280 TraceCheckUtils]: 28: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,376 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,377 INFO L280 TraceCheckUtils]: 30: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,378 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-10 18:16:03,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-10 18:16:03,380 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,381 INFO L263 TraceCheckUtils]: 5: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-10 18:16:03,382 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-10 18:16:03,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-10 18:16:03,382 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-10 18:16:03,383 INFO L263 TraceCheckUtils]: 9: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-10 18:16:03,383 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,383 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-10 18:16:03,384 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-10 18:16:03,384 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,384 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,385 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-10 18:16:03,385 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,385 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-10 18:16:03,386 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-10 18:16:03,386 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-10 18:16:03,386 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-10 18:16:03,387 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-10 18:16:03,387 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-10 18:16:03,387 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,388 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-10 18:16:03,388 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,388 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-10 18:16:03,389 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-10 18:16:03,389 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,390 INFO L263 TraceCheckUtils]: 29: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,391 INFO L280 TraceCheckUtils]: 30: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,392 INFO L280 TraceCheckUtils]: 31: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,393 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,394 INFO L280 TraceCheckUtils]: 33: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,395 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,395 INFO L280 TraceCheckUtils]: 35: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,396 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #890#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-10 18:16:03,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,416 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-10 18:16:03,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~tmp~1; {36787#true} is VALID [2020-07-10 18:16:03,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~tmp___0~0; {36787#true} is VALID [2020-07-10 18:16:03,417 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-10 18:16:03,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-10 18:16:03,418 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,418 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,418 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-10 18:16:03,419 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,419 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} ~tmp~1 := #t~ret2; {36787#true} is VALID [2020-07-10 18:16:03,419 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} havoc #t~ret2; {36787#true} is VALID [2020-07-10 18:16:03,420 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume !(2 != ~tmp~1); {36787#true} is VALID [2020-07-10 18:16:03,420 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,421 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36787#true} {37076#(<= 1 ~pumpRunning~0)} #892#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,422 INFO L263 TraceCheckUtils]: 0: Hoare triple {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:03,423 INFO L263 TraceCheckUtils]: 1: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-10 18:16:03,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,424 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,424 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,424 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-10 18:16:03,425 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := #t~ret1; {36787#true} is VALID [2020-07-10 18:16:03,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} havoc #t~ret1; {36787#true} is VALID [2020-07-10 18:16:03,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,426 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {36787#true} {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {36787#true} is VALID [2020-07-10 18:16:03,426 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-10 18:16:03,427 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} assume 0 != ~systemActive~0; {36787#true} is VALID [2020-07-10 18:16:03,428 INFO L263 TraceCheckUtils]: 14: Hoare triple {36787#true} call processEnvironment(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,428 INFO L280 TraceCheckUtils]: 15: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-10 18:16:03,428 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-10 18:16:03,429 INFO L263 TraceCheckUtils]: 17: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,430 INFO L280 TraceCheckUtils]: 18: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,430 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,430 INFO L263 TraceCheckUtils]: 20: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-10 18:16:03,430 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-10 18:16:03,431 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-10 18:16:03,431 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-10 18:16:03,431 INFO L263 TraceCheckUtils]: 24: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-10 18:16:03,432 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,432 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-10 18:16:03,432 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-10 18:16:03,433 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,433 INFO L280 TraceCheckUtils]: 29: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,433 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-10 18:16:03,434 INFO L280 TraceCheckUtils]: 31: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,434 INFO L280 TraceCheckUtils]: 32: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-10 18:16:03,434 INFO L280 TraceCheckUtils]: 33: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-10 18:16:03,435 INFO L280 TraceCheckUtils]: 34: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-10 18:16:03,435 INFO L280 TraceCheckUtils]: 35: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-10 18:16:03,435 INFO L280 TraceCheckUtils]: 36: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-10 18:16:03,436 INFO L280 TraceCheckUtils]: 37: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-10 18:16:03,436 INFO L280 TraceCheckUtils]: 38: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,436 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-10 18:16:03,437 INFO L280 TraceCheckUtils]: 40: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,437 INFO L280 TraceCheckUtils]: 41: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-10 18:16:03,437 INFO L280 TraceCheckUtils]: 42: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-10 18:16:03,437 INFO L280 TraceCheckUtils]: 43: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,438 INFO L263 TraceCheckUtils]: 44: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,439 INFO L280 TraceCheckUtils]: 45: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,440 INFO L280 TraceCheckUtils]: 46: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,441 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,442 INFO L280 TraceCheckUtils]: 48: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,443 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,444 INFO L280 TraceCheckUtils]: 50: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,445 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #890#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,445 INFO L263 TraceCheckUtils]: 52: Hoare triple {37076#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36787#true} is VALID [2020-07-10 18:16:03,445 INFO L280 TraceCheckUtils]: 53: Hoare triple {36787#true} havoc ~tmp~1; {36787#true} is VALID [2020-07-10 18:16:03,446 INFO L280 TraceCheckUtils]: 54: Hoare triple {36787#true} havoc ~tmp___0~0; {36787#true} is VALID [2020-07-10 18:16:03,446 INFO L263 TraceCheckUtils]: 55: Hoare triple {36787#true} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-10 18:16:03,446 INFO L280 TraceCheckUtils]: 56: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,447 INFO L280 TraceCheckUtils]: 57: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-10 18:16:03,447 INFO L280 TraceCheckUtils]: 58: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,447 INFO L280 TraceCheckUtils]: 59: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,447 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-10 18:16:03,448 INFO L280 TraceCheckUtils]: 61: Hoare triple {36787#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,448 INFO L280 TraceCheckUtils]: 62: Hoare triple {36787#true} ~tmp~1 := #t~ret2; {36787#true} is VALID [2020-07-10 18:16:03,448 INFO L280 TraceCheckUtils]: 63: Hoare triple {36787#true} havoc #t~ret2; {36787#true} is VALID [2020-07-10 18:16:03,449 INFO L280 TraceCheckUtils]: 64: Hoare triple {36787#true} assume !(2 != ~tmp~1); {36787#true} is VALID [2020-07-10 18:16:03,449 INFO L280 TraceCheckUtils]: 65: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,450 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {36787#true} {37076#(<= 1 ~pumpRunning~0)} #892#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,451 INFO L280 TraceCheckUtils]: 67: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,452 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #880#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-10 18:16:03,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,462 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36787#true} {36961#(not (= 0 ~pumpRunning~0))} #878#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} is VALID [2020-07-10 18:16:03,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~8; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:16:03,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:16:03,752 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,753 INFO L263 TraceCheckUtils]: 0: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-10 18:16:03,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} is VALID [2020-07-10 18:16:03,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~8; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:16:03,757 INFO L280 TraceCheckUtils]: 4: Hoare triple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:16:03,759 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,760 INFO L280 TraceCheckUtils]: 6: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,761 INFO L280 TraceCheckUtils]: 7: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,762 INFO L280 TraceCheckUtils]: 8: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,763 INFO L280 TraceCheckUtils]: 9: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,764 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36961#(not (= 0 ~pumpRunning~0))} #886#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36787#true} is VALID [2020-07-10 18:16:03,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36787#true} is VALID [2020-07-10 18:16:03,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,772 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #888#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-10 18:16:03,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-10 18:16:03,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-10 18:16:03,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,788 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-10 18:16:03,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~7; {36787#true} is VALID [2020-07-10 18:16:03,788 INFO L263 TraceCheckUtils]: 1: Hoare triple {36787#true} call #t~ret51 := isMethaneLevelCritical(); {36787#true} is VALID [2020-07-10 18:16:03,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-10 18:16:03,789 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-10 18:16:03,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-10 18:16:03,790 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,791 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-10 18:16:03,791 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,791 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} ~retValue_acc~7 := #t~ret51; {36787#true} is VALID [2020-07-10 18:16:03,792 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} havoc #t~ret51; {36787#true} is VALID [2020-07-10 18:16:03,792 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} #res := ~retValue_acc~7; {36787#true} is VALID [2020-07-10 18:16:03,792 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,793 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36787#true} {36787#true} #866#return; {36787#true} is VALID [2020-07-10 18:16:03,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,801 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-10 18:16:03,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume !(0 == ~pumpRunning~0); {36787#true} is VALID [2020-07-10 18:16:03,802 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call processEnvironment__wrappee__base(); {36787#true} is VALID [2020-07-10 18:16:03,802 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,803 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-10 18:16:03,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,803 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36787#true} {36787#true} #870#return; {36787#true} is VALID [2020-07-10 18:16:03,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-10 18:16:03,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume 0 != ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,806 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call #t~ret50 := isMethaneAlarm(); {36787#true} is VALID [2020-07-10 18:16:03,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} havoc ~retValue_acc~7; {36787#true} is VALID [2020-07-10 18:16:03,806 INFO L263 TraceCheckUtils]: 4: Hoare triple {36787#true} call #t~ret51 := isMethaneLevelCritical(); {36787#true} is VALID [2020-07-10 18:16:03,807 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-10 18:16:03,807 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-10 18:16:03,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-10 18:16:03,807 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,808 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-10 18:16:03,808 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} ~retValue_acc~7 := #t~ret51; {36787#true} is VALID [2020-07-10 18:16:03,809 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} havoc #t~ret51; {36787#true} is VALID [2020-07-10 18:16:03,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} #res := ~retValue_acc~7; {36787#true} is VALID [2020-07-10 18:16:03,809 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,810 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36787#true} {36787#true} #866#return; {36787#true} is VALID [2020-07-10 18:16:03,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,810 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} ~tmp~6 := #t~ret50; {36787#true} is VALID [2020-07-10 18:16:03,811 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} havoc #t~ret50; {36787#true} is VALID [2020-07-10 18:16:03,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} assume !(0 != ~tmp~6); {36787#true} is VALID [2020-07-10 18:16:03,812 INFO L263 TraceCheckUtils]: 20: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,813 INFO L280 TraceCheckUtils]: 21: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,813 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} assume !(0 == ~pumpRunning~0); {36787#true} is VALID [2020-07-10 18:16:03,813 INFO L263 TraceCheckUtils]: 23: Hoare triple {36787#true} call processEnvironment__wrappee__base(); {36787#true} is VALID [2020-07-10 18:16:03,814 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,814 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-10 18:16:03,814 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,814 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {36787#true} {36787#true} #870#return; {36787#true} is VALID [2020-07-10 18:16:03,815 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,816 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #890#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-10 18:16:03,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,823 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #908#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:03,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,832 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,840 INFO L263 TraceCheckUtils]: 0: Hoare triple {36787#true} call ULTIMATE.init(); {37021#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:16:03,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {37021#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {36787#true} is VALID [2020-07-10 18:16:03,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #valid := #valid[0 := 0]; {36787#true} is VALID [2020-07-10 18:16:03,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume 0 < #StackHeapBarrier; {36787#true} is VALID [2020-07-10 18:16:03,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {36787#true} is VALID [2020-07-10 18:16:03,841 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {36787#true} is VALID [2020-07-10 18:16:03,842 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {36787#true} is VALID [2020-07-10 18:16:03,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {36787#true} is VALID [2020-07-10 18:16:03,842 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {36787#true} is VALID [2020-07-10 18:16:03,843 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {36787#true} is VALID [2020-07-10 18:16:03,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {36787#true} is VALID [2020-07-10 18:16:03,843 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {36787#true} is VALID [2020-07-10 18:16:03,844 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {36787#true} is VALID [2020-07-10 18:16:03,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {36787#true} is VALID [2020-07-10 18:16:03,844 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {36787#true} is VALID [2020-07-10 18:16:03,844 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {36787#true} is VALID [2020-07-10 18:16:03,845 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {36787#true} is VALID [2020-07-10 18:16:03,845 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {36787#true} is VALID [2020-07-10 18:16:03,845 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {36787#true} is VALID [2020-07-10 18:16:03,846 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {36787#true} is VALID [2020-07-10 18:16:03,846 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {36787#true} is VALID [2020-07-10 18:16:03,846 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {36787#true} is VALID [2020-07-10 18:16:03,846 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {36787#true} is VALID [2020-07-10 18:16:03,847 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {36787#true} is VALID [2020-07-10 18:16:03,847 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {36787#true} is VALID [2020-07-10 18:16:03,847 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {36787#true} is VALID [2020-07-10 18:16:03,848 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {36787#true} is VALID [2020-07-10 18:16:03,848 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {36787#true} is VALID [2020-07-10 18:16:03,848 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {36787#true} is VALID [2020-07-10 18:16:03,849 INFO L280 TraceCheckUtils]: 29: Hoare triple {36787#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {36787#true} is VALID [2020-07-10 18:16:03,849 INFO L280 TraceCheckUtils]: 30: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {36787#true} is VALID [2020-07-10 18:16:03,849 INFO L280 TraceCheckUtils]: 31: Hoare triple {36787#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {36787#true} is VALID [2020-07-10 18:16:03,850 INFO L280 TraceCheckUtils]: 32: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {36787#true} is VALID [2020-07-10 18:16:03,850 INFO L280 TraceCheckUtils]: 33: Hoare triple {36787#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {36787#true} is VALID [2020-07-10 18:16:03,850 INFO L280 TraceCheckUtils]: 34: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {36787#true} is VALID [2020-07-10 18:16:03,850 INFO L280 TraceCheckUtils]: 35: Hoare triple {36787#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {36787#true} is VALID [2020-07-10 18:16:03,851 INFO L280 TraceCheckUtils]: 36: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {36787#true} is VALID [2020-07-10 18:16:03,851 INFO L280 TraceCheckUtils]: 37: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {36787#true} is VALID [2020-07-10 18:16:03,851 INFO L280 TraceCheckUtils]: 38: Hoare triple {36787#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {36787#true} is VALID [2020-07-10 18:16:03,852 INFO L280 TraceCheckUtils]: 39: Hoare triple {36787#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {36787#true} is VALID [2020-07-10 18:16:03,852 INFO L280 TraceCheckUtils]: 40: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {36787#true} is VALID [2020-07-10 18:16:03,852 INFO L280 TraceCheckUtils]: 41: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {36787#true} is VALID [2020-07-10 18:16:03,853 INFO L280 TraceCheckUtils]: 42: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {36787#true} is VALID [2020-07-10 18:16:03,853 INFO L280 TraceCheckUtils]: 43: Hoare triple {36787#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {36787#true} is VALID [2020-07-10 18:16:03,853 INFO L280 TraceCheckUtils]: 44: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {36787#true} is VALID [2020-07-10 18:16:03,853 INFO L280 TraceCheckUtils]: 45: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {36787#true} is VALID [2020-07-10 18:16:03,854 INFO L280 TraceCheckUtils]: 46: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {36787#true} is VALID [2020-07-10 18:16:03,854 INFO L280 TraceCheckUtils]: 47: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {36787#true} is VALID [2020-07-10 18:16:03,854 INFO L280 TraceCheckUtils]: 48: Hoare triple {36787#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {36787#true} is VALID [2020-07-10 18:16:03,855 INFO L280 TraceCheckUtils]: 49: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {36787#true} is VALID [2020-07-10 18:16:03,855 INFO L280 TraceCheckUtils]: 50: Hoare triple {36787#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {36787#true} is VALID [2020-07-10 18:16:03,855 INFO L280 TraceCheckUtils]: 51: Hoare triple {36787#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {36787#true} is VALID [2020-07-10 18:16:03,856 INFO L280 TraceCheckUtils]: 52: Hoare triple {36787#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {36787#true} is VALID [2020-07-10 18:16:03,856 INFO L280 TraceCheckUtils]: 53: Hoare triple {36787#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {36787#true} is VALID [2020-07-10 18:16:03,856 INFO L280 TraceCheckUtils]: 54: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {36787#true} is VALID [2020-07-10 18:16:03,857 INFO L280 TraceCheckUtils]: 55: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {36787#true} is VALID [2020-07-10 18:16:03,857 INFO L280 TraceCheckUtils]: 56: Hoare triple {36787#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {36787#true} is VALID [2020-07-10 18:16:03,857 INFO L280 TraceCheckUtils]: 57: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {36787#true} is VALID [2020-07-10 18:16:03,857 INFO L280 TraceCheckUtils]: 58: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {36787#true} is VALID [2020-07-10 18:16:03,858 INFO L280 TraceCheckUtils]: 59: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {36787#true} is VALID [2020-07-10 18:16:03,858 INFO L280 TraceCheckUtils]: 60: Hoare triple {36787#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {36787#true} is VALID [2020-07-10 18:16:03,858 INFO L280 TraceCheckUtils]: 61: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {36787#true} is VALID [2020-07-10 18:16:03,859 INFO L280 TraceCheckUtils]: 62: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {36787#true} is VALID [2020-07-10 18:16:03,859 INFO L280 TraceCheckUtils]: 63: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {36787#true} is VALID [2020-07-10 18:16:03,859 INFO L280 TraceCheckUtils]: 64: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {36787#true} is VALID [2020-07-10 18:16:03,860 INFO L280 TraceCheckUtils]: 65: Hoare triple {36787#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {36787#true} is VALID [2020-07-10 18:16:03,860 INFO L280 TraceCheckUtils]: 66: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {36787#true} is VALID [2020-07-10 18:16:03,860 INFO L280 TraceCheckUtils]: 67: Hoare triple {36787#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {36787#true} is VALID [2020-07-10 18:16:03,861 INFO L280 TraceCheckUtils]: 68: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {36787#true} is VALID [2020-07-10 18:16:03,861 INFO L280 TraceCheckUtils]: 69: Hoare triple {36787#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {36787#true} is VALID [2020-07-10 18:16:03,861 INFO L280 TraceCheckUtils]: 70: Hoare triple {36787#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {36787#true} is VALID [2020-07-10 18:16:03,861 INFO L280 TraceCheckUtils]: 71: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {36787#true} is VALID [2020-07-10 18:16:03,862 INFO L280 TraceCheckUtils]: 72: Hoare triple {36787#true} ~cleanupTimeShifts~0 := 4; {36787#true} is VALID [2020-07-10 18:16:03,862 INFO L280 TraceCheckUtils]: 73: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-10 18:16:03,862 INFO L280 TraceCheckUtils]: 74: Hoare triple {36787#true} ~head~0.base, ~head~0.offset := 0, 0; {36787#true} is VALID [2020-07-10 18:16:03,863 INFO L280 TraceCheckUtils]: 75: Hoare triple {36787#true} ~waterLevel~0 := 1; {36787#true} is VALID [2020-07-10 18:16:03,863 INFO L280 TraceCheckUtils]: 76: Hoare triple {36787#true} ~methaneLevelCritical~0 := 0; {36787#true} is VALID [2020-07-10 18:16:03,863 INFO L280 TraceCheckUtils]: 77: Hoare triple {36787#true} ~pumpRunning~0 := 0; {36787#true} is VALID [2020-07-10 18:16:03,863 INFO L280 TraceCheckUtils]: 78: Hoare triple {36787#true} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-10 18:16:03,864 INFO L280 TraceCheckUtils]: 79: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,864 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {36787#true} {36787#true} #926#return; {36787#true} is VALID [2020-07-10 18:16:03,864 INFO L263 TraceCheckUtils]: 81: Hoare triple {36787#true} call #t~ret74 := main(); {36787#true} is VALID [2020-07-10 18:16:03,865 INFO L280 TraceCheckUtils]: 82: Hoare triple {36787#true} havoc ~retValue_acc~0; {36787#true} is VALID [2020-07-10 18:16:03,865 INFO L280 TraceCheckUtils]: 83: Hoare triple {36787#true} havoc ~tmp~0; {36787#true} is VALID [2020-07-10 18:16:03,865 INFO L263 TraceCheckUtils]: 84: Hoare triple {36787#true} call select_helpers(); {36787#true} is VALID [2020-07-10 18:16:03,865 INFO L280 TraceCheckUtils]: 85: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,866 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {36787#true} {36787#true} #826#return; {36787#true} is VALID [2020-07-10 18:16:03,866 INFO L263 TraceCheckUtils]: 87: Hoare triple {36787#true} call select_features(); {36787#true} is VALID [2020-07-10 18:16:03,866 INFO L280 TraceCheckUtils]: 88: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,867 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {36787#true} {36787#true} #828#return; {36787#true} is VALID [2020-07-10 18:16:03,867 INFO L263 TraceCheckUtils]: 90: Hoare triple {36787#true} call #t~ret0 := valid_product(); {36787#true} is VALID [2020-07-10 18:16:03,867 INFO L280 TraceCheckUtils]: 91: Hoare triple {36787#true} havoc ~retValue_acc~11; {36787#true} is VALID [2020-07-10 18:16:03,868 INFO L280 TraceCheckUtils]: 92: Hoare triple {36787#true} ~retValue_acc~11 := 1; {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 18:16:03,869 INFO L280 TraceCheckUtils]: 93: Hoare triple {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:16:03,870 INFO L280 TraceCheckUtils]: 94: Hoare triple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:16:03,872 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36787#true} #830#return; {36878#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:16:03,873 INFO L280 TraceCheckUtils]: 96: Hoare triple {36878#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36878#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:16:03,874 INFO L280 TraceCheckUtils]: 97: Hoare triple {36878#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {36879#(= 1 main_~tmp~0)} is VALID [2020-07-10 18:16:03,874 INFO L280 TraceCheckUtils]: 98: Hoare triple {36879#(= 1 main_~tmp~0)} havoc #t~ret0; {36879#(= 1 main_~tmp~0)} is VALID [2020-07-10 18:16:03,875 INFO L280 TraceCheckUtils]: 99: Hoare triple {36879#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {36787#true} is VALID [2020-07-10 18:16:03,875 INFO L263 TraceCheckUtils]: 100: Hoare triple {36787#true} call setup(); {36787#true} is VALID [2020-07-10 18:16:03,875 INFO L280 TraceCheckUtils]: 101: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,876 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {36787#true} {36787#true} #832#return; {36787#true} is VALID [2020-07-10 18:16:03,876 INFO L263 TraceCheckUtils]: 103: Hoare triple {36787#true} call runTest(); {36787#true} is VALID [2020-07-10 18:16:03,877 INFO L263 TraceCheckUtils]: 104: Hoare triple {36787#true} call __utac_acc__Specification5_spec__1(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:03,877 INFO L280 TraceCheckUtils]: 105: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-10 18:16:03,877 INFO L280 TraceCheckUtils]: 106: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,878 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36787#true} {36787#true} #916#return; {36787#true} is VALID [2020-07-10 18:16:03,878 INFO L263 TraceCheckUtils]: 108: Hoare triple {36787#true} call test(); {36787#true} is VALID [2020-07-10 18:16:03,878 INFO L280 TraceCheckUtils]: 109: Hoare triple {36787#true} havoc ~splverifierCounter~0; {36787#true} is VALID [2020-07-10 18:16:03,879 INFO L280 TraceCheckUtils]: 110: Hoare triple {36787#true} havoc ~tmp~8; {36787#true} is VALID [2020-07-10 18:16:03,879 INFO L280 TraceCheckUtils]: 111: Hoare triple {36787#true} havoc ~tmp___0~2; {36787#true} is VALID [2020-07-10 18:16:03,879 INFO L280 TraceCheckUtils]: 112: Hoare triple {36787#true} havoc ~tmp___1~0; {36787#true} is VALID [2020-07-10 18:16:03,880 INFO L280 TraceCheckUtils]: 113: Hoare triple {36787#true} havoc ~tmp___2~0; {36787#true} is VALID [2020-07-10 18:16:03,880 INFO L280 TraceCheckUtils]: 114: Hoare triple {36787#true} ~splverifierCounter~0 := 0; {36787#true} is VALID [2020-07-10 18:16:03,880 INFO L280 TraceCheckUtils]: 115: Hoare triple {36787#true} assume !false; {36787#true} is VALID [2020-07-10 18:16:03,881 INFO L280 TraceCheckUtils]: 116: Hoare triple {36787#true} assume ~splverifierCounter~0 < 4; {36787#true} is VALID [2020-07-10 18:16:03,881 INFO L280 TraceCheckUtils]: 117: Hoare triple {36787#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,881 INFO L280 TraceCheckUtils]: 118: Hoare triple {36787#true} ~tmp~8 := #t~nondet70; {36787#true} is VALID [2020-07-10 18:16:03,881 INFO L280 TraceCheckUtils]: 119: Hoare triple {36787#true} havoc #t~nondet70; {36787#true} is VALID [2020-07-10 18:16:03,882 INFO L280 TraceCheckUtils]: 120: Hoare triple {36787#true} assume 0 != ~tmp~8; {36787#true} is VALID [2020-07-10 18:16:03,883 INFO L263 TraceCheckUtils]: 121: Hoare triple {36787#true} call waterRise(); {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:16:03,883 INFO L280 TraceCheckUtils]: 122: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36787#true} is VALID [2020-07-10 18:16:03,883 INFO L280 TraceCheckUtils]: 123: Hoare triple {36787#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36787#true} is VALID [2020-07-10 18:16:03,883 INFO L280 TraceCheckUtils]: 124: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,884 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {36787#true} {36787#true} #874#return; {36787#true} is VALID [2020-07-10 18:16:03,884 INFO L280 TraceCheckUtils]: 126: Hoare triple {36787#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,884 INFO L280 TraceCheckUtils]: 127: Hoare triple {36787#true} ~tmp___0~2 := #t~nondet71; {36787#true} is VALID [2020-07-10 18:16:03,885 INFO L280 TraceCheckUtils]: 128: Hoare triple {36787#true} havoc #t~nondet71; {36787#true} is VALID [2020-07-10 18:16:03,885 INFO L280 TraceCheckUtils]: 129: Hoare triple {36787#true} assume !(0 != ~tmp___0~2); {36787#true} is VALID [2020-07-10 18:16:03,885 INFO L280 TraceCheckUtils]: 130: Hoare triple {36787#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,886 INFO L280 TraceCheckUtils]: 131: Hoare triple {36787#true} ~tmp___2~0 := #t~nondet72; {36787#true} is VALID [2020-07-10 18:16:03,886 INFO L280 TraceCheckUtils]: 132: Hoare triple {36787#true} havoc #t~nondet72; {36787#true} is VALID [2020-07-10 18:16:03,886 INFO L280 TraceCheckUtils]: 133: Hoare triple {36787#true} assume 0 != ~tmp___2~0; {36787#true} is VALID [2020-07-10 18:16:03,887 INFO L263 TraceCheckUtils]: 134: Hoare triple {36787#true} call startSystem(); {37026#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:16:03,887 INFO L280 TraceCheckUtils]: 135: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-10 18:16:03,888 INFO L280 TraceCheckUtils]: 136: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,888 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {36787#true} {36787#true} #878#return; {36787#true} is VALID [2020-07-10 18:16:03,889 INFO L263 TraceCheckUtils]: 138: Hoare triple {36787#true} call timeShift(); {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:16:03,890 INFO L263 TraceCheckUtils]: 139: Hoare triple {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:03,891 INFO L263 TraceCheckUtils]: 140: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-10 18:16:03,891 INFO L280 TraceCheckUtils]: 141: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,891 INFO L280 TraceCheckUtils]: 142: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,892 INFO L280 TraceCheckUtils]: 143: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,892 INFO L280 TraceCheckUtils]: 144: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,892 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-10 18:16:03,893 INFO L280 TraceCheckUtils]: 146: Hoare triple {36787#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,893 INFO L280 TraceCheckUtils]: 147: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := #t~ret1; {36787#true} is VALID [2020-07-10 18:16:03,893 INFO L280 TraceCheckUtils]: 148: Hoare triple {36787#true} havoc #t~ret1; {36787#true} is VALID [2020-07-10 18:16:03,893 INFO L280 TraceCheckUtils]: 149: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,894 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {36787#true} {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {36787#true} is VALID [2020-07-10 18:16:03,894 INFO L280 TraceCheckUtils]: 151: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-10 18:16:03,894 INFO L280 TraceCheckUtils]: 152: Hoare triple {36787#true} assume 0 != ~systemActive~0; {36787#true} is VALID [2020-07-10 18:16:03,895 INFO L263 TraceCheckUtils]: 153: Hoare triple {36787#true} call processEnvironment(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,896 INFO L280 TraceCheckUtils]: 154: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-10 18:16:03,896 INFO L280 TraceCheckUtils]: 155: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-10 18:16:03,897 INFO L263 TraceCheckUtils]: 156: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,897 INFO L280 TraceCheckUtils]: 157: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,898 INFO L280 TraceCheckUtils]: 158: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,898 INFO L263 TraceCheckUtils]: 159: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-10 18:16:03,898 INFO L280 TraceCheckUtils]: 160: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-10 18:16:03,898 INFO L280 TraceCheckUtils]: 161: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-10 18:16:03,899 INFO L280 TraceCheckUtils]: 162: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-10 18:16:03,899 INFO L263 TraceCheckUtils]: 163: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-10 18:16:03,899 INFO L280 TraceCheckUtils]: 164: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,900 INFO L280 TraceCheckUtils]: 165: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-10 18:16:03,900 INFO L280 TraceCheckUtils]: 166: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-10 18:16:03,900 INFO L280 TraceCheckUtils]: 167: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-10 18:16:03,901 INFO L280 TraceCheckUtils]: 168: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,901 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-10 18:16:03,901 INFO L280 TraceCheckUtils]: 170: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,901 INFO L280 TraceCheckUtils]: 171: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-10 18:16:03,902 INFO L280 TraceCheckUtils]: 172: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-10 18:16:03,902 INFO L280 TraceCheckUtils]: 173: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-10 18:16:03,902 INFO L280 TraceCheckUtils]: 174: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-10 18:16:03,902 INFO L280 TraceCheckUtils]: 175: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-10 18:16:03,903 INFO L280 TraceCheckUtils]: 176: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-10 18:16:03,903 INFO L280 TraceCheckUtils]: 177: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,903 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-10 18:16:03,903 INFO L280 TraceCheckUtils]: 179: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,903 INFO L280 TraceCheckUtils]: 180: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-10 18:16:03,904 INFO L280 TraceCheckUtils]: 181: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-10 18:16:03,904 INFO L280 TraceCheckUtils]: 182: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,905 INFO L263 TraceCheckUtils]: 183: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,906 INFO L280 TraceCheckUtils]: 184: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,907 INFO L280 TraceCheckUtils]: 185: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,908 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,908 INFO L280 TraceCheckUtils]: 187: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,909 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,910 INFO L280 TraceCheckUtils]: 189: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,911 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #890#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,911 INFO L263 TraceCheckUtils]: 191: Hoare triple {37076#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36787#true} is VALID [2020-07-10 18:16:03,912 INFO L280 TraceCheckUtils]: 192: Hoare triple {36787#true} havoc ~tmp~1; {36787#true} is VALID [2020-07-10 18:16:03,912 INFO L280 TraceCheckUtils]: 193: Hoare triple {36787#true} havoc ~tmp___0~0; {36787#true} is VALID [2020-07-10 18:16:03,912 INFO L263 TraceCheckUtils]: 194: Hoare triple {36787#true} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-10 18:16:03,913 INFO L280 TraceCheckUtils]: 195: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,913 INFO L280 TraceCheckUtils]: 196: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-10 18:16:03,913 INFO L280 TraceCheckUtils]: 197: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,914 INFO L280 TraceCheckUtils]: 198: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,914 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-10 18:16:03,914 INFO L280 TraceCheckUtils]: 200: Hoare triple {36787#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,914 INFO L280 TraceCheckUtils]: 201: Hoare triple {36787#true} ~tmp~1 := #t~ret2; {36787#true} is VALID [2020-07-10 18:16:03,915 INFO L280 TraceCheckUtils]: 202: Hoare triple {36787#true} havoc #t~ret2; {36787#true} is VALID [2020-07-10 18:16:03,915 INFO L280 TraceCheckUtils]: 203: Hoare triple {36787#true} assume !(2 != ~tmp~1); {36787#true} is VALID [2020-07-10 18:16:03,915 INFO L280 TraceCheckUtils]: 204: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,916 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {36787#true} {37076#(<= 1 ~pumpRunning~0)} #892#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,917 INFO L280 TraceCheckUtils]: 206: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:16:03,918 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #880#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,919 INFO L280 TraceCheckUtils]: 208: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume !false; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,919 INFO L280 TraceCheckUtils]: 209: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,920 INFO L280 TraceCheckUtils]: 210: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,921 INFO L280 TraceCheckUtils]: 211: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet70; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,922 INFO L280 TraceCheckUtils]: 212: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} havoc #t~nondet70; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,923 INFO L280 TraceCheckUtils]: 213: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,923 INFO L280 TraceCheckUtils]: 214: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,924 INFO L280 TraceCheckUtils]: 215: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet71; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,925 INFO L280 TraceCheckUtils]: 216: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} havoc #t~nondet71; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,926 INFO L280 TraceCheckUtils]: 217: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,927 INFO L280 TraceCheckUtils]: 218: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,927 INFO L280 TraceCheckUtils]: 219: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet72; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,928 INFO L280 TraceCheckUtils]: 220: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} havoc #t~nondet72; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,929 INFO L280 TraceCheckUtils]: 221: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,930 INFO L263 TraceCheckUtils]: 222: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} call startSystem(); {37026#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:16:03,931 INFO L280 TraceCheckUtils]: 223: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-10 18:16:03,931 INFO L280 TraceCheckUtils]: 224: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,932 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {36787#true} {36961#(not (= 0 ~pumpRunning~0))} #878#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,933 INFO L263 TraceCheckUtils]: 226: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} call timeShift(); {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,934 INFO L263 TraceCheckUtils]: 227: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:03,934 INFO L263 TraceCheckUtils]: 228: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-10 18:16:03,934 INFO L280 TraceCheckUtils]: 229: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,936 INFO L280 TraceCheckUtils]: 230: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} is VALID [2020-07-10 18:16:03,937 INFO L280 TraceCheckUtils]: 231: Hoare triple {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~8; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:16:03,938 INFO L280 TraceCheckUtils]: 232: Hoare triple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:16:03,940 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,940 INFO L280 TraceCheckUtils]: 234: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:16:03,941 INFO L280 TraceCheckUtils]: 235: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,942 INFO L280 TraceCheckUtils]: 236: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,942 INFO L280 TraceCheckUtils]: 237: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,943 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36961#(not (= 0 ~pumpRunning~0))} #886#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,944 INFO L280 TraceCheckUtils]: 239: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,944 INFO L263 TraceCheckUtils]: 240: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:16:03,944 INFO L280 TraceCheckUtils]: 241: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36787#true} is VALID [2020-07-10 18:16:03,945 INFO L280 TraceCheckUtils]: 242: Hoare triple {36787#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36787#true} is VALID [2020-07-10 18:16:03,945 INFO L280 TraceCheckUtils]: 243: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,946 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #888#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,947 INFO L280 TraceCheckUtils]: 245: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,948 INFO L263 TraceCheckUtils]: 246: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,948 INFO L280 TraceCheckUtils]: 247: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-10 18:16:03,948 INFO L280 TraceCheckUtils]: 248: Hoare triple {36787#true} assume 0 != ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,949 INFO L263 TraceCheckUtils]: 249: Hoare triple {36787#true} call #t~ret50 := isMethaneAlarm(); {36787#true} is VALID [2020-07-10 18:16:03,949 INFO L280 TraceCheckUtils]: 250: Hoare triple {36787#true} havoc ~retValue_acc~7; {36787#true} is VALID [2020-07-10 18:16:03,949 INFO L263 TraceCheckUtils]: 251: Hoare triple {36787#true} call #t~ret51 := isMethaneLevelCritical(); {36787#true} is VALID [2020-07-10 18:16:03,950 INFO L280 TraceCheckUtils]: 252: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-10 18:16:03,950 INFO L280 TraceCheckUtils]: 253: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-10 18:16:03,950 INFO L280 TraceCheckUtils]: 254: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-10 18:16:03,951 INFO L280 TraceCheckUtils]: 255: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,951 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-10 18:16:03,951 INFO L280 TraceCheckUtils]: 257: Hoare triple {36787#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,951 INFO L280 TraceCheckUtils]: 258: Hoare triple {36787#true} ~retValue_acc~7 := #t~ret51; {36787#true} is VALID [2020-07-10 18:16:03,952 INFO L280 TraceCheckUtils]: 259: Hoare triple {36787#true} havoc #t~ret51; {36787#true} is VALID [2020-07-10 18:16:03,952 INFO L280 TraceCheckUtils]: 260: Hoare triple {36787#true} #res := ~retValue_acc~7; {36787#true} is VALID [2020-07-10 18:16:03,952 INFO L280 TraceCheckUtils]: 261: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,953 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {36787#true} {36787#true} #866#return; {36787#true} is VALID [2020-07-10 18:16:03,953 INFO L280 TraceCheckUtils]: 263: Hoare triple {36787#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {36787#true} is VALID [2020-07-10 18:16:03,953 INFO L280 TraceCheckUtils]: 264: Hoare triple {36787#true} ~tmp~6 := #t~ret50; {36787#true} is VALID [2020-07-10 18:16:03,954 INFO L280 TraceCheckUtils]: 265: Hoare triple {36787#true} havoc #t~ret50; {36787#true} is VALID [2020-07-10 18:16:03,954 INFO L280 TraceCheckUtils]: 266: Hoare triple {36787#true} assume !(0 != ~tmp~6); {36787#true} is VALID [2020-07-10 18:16:03,955 INFO L263 TraceCheckUtils]: 267: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:03,955 INFO L280 TraceCheckUtils]: 268: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-10 18:16:03,955 INFO L280 TraceCheckUtils]: 269: Hoare triple {36787#true} assume !(0 == ~pumpRunning~0); {36787#true} is VALID [2020-07-10 18:16:03,956 INFO L263 TraceCheckUtils]: 270: Hoare triple {36787#true} call processEnvironment__wrappee__base(); {36787#true} is VALID [2020-07-10 18:16:03,956 INFO L280 TraceCheckUtils]: 271: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,956 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-10 18:16:03,957 INFO L280 TraceCheckUtils]: 273: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,957 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {36787#true} {36787#true} #870#return; {36787#true} is VALID [2020-07-10 18:16:03,957 INFO L280 TraceCheckUtils]: 275: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,958 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #890#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,959 INFO L263 TraceCheckUtils]: 277: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,960 INFO L280 TraceCheckUtils]: 278: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~1; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,961 INFO L280 TraceCheckUtils]: 279: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,961 INFO L263 TraceCheckUtils]: 280: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-10 18:16:03,961 INFO L280 TraceCheckUtils]: 281: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,962 INFO L280 TraceCheckUtils]: 282: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-10 18:16:03,962 INFO L280 TraceCheckUtils]: 283: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-10 18:16:03,962 INFO L280 TraceCheckUtils]: 284: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,963 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #908#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,964 INFO L280 TraceCheckUtils]: 286: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,965 INFO L280 TraceCheckUtils]: 287: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~1 := #t~ret2; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,966 INFO L280 TraceCheckUtils]: 288: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret2; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,967 INFO L280 TraceCheckUtils]: 289: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~1; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,967 INFO L263 TraceCheckUtils]: 290: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret3 := isPumpRunning(); {36787#true} is VALID [2020-07-10 18:16:03,967 INFO L280 TraceCheckUtils]: 291: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,968 INFO L280 TraceCheckUtils]: 292: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-10 18:16:03,968 INFO L280 TraceCheckUtils]: 293: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-10 18:16:03,968 INFO L280 TraceCheckUtils]: 294: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-10 18:16:03,969 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,970 INFO L280 TraceCheckUtils]: 296: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,971 INFO L280 TraceCheckUtils]: 297: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret3; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,972 INFO L280 TraceCheckUtils]: 298: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret3; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,973 INFO L280 TraceCheckUtils]: 299: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:16:03,973 INFO L280 TraceCheckUtils]: 300: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {36788#false} is VALID [2020-07-10 18:16:03,974 INFO L263 TraceCheckUtils]: 301: Hoare triple {36788#false} call __automaton_fail(); {36788#false} is VALID [2020-07-10 18:16:03,974 INFO L280 TraceCheckUtils]: 302: Hoare triple {36788#false} assume !false; {36788#false} is VALID [2020-07-10 18:16:04,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:16:04,183 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:16:04,184 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [6488204] [2020-07-10 18:16:04,184 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:16:04,184 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-10 18:16:04,184 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [994017499] [2020-07-10 18:16:04,186 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 303 [2020-07-10 18:16:04,187 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:16:04,187 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 18:16:04,624 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:04,624 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 18:16:04,624 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:16:04,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 18:16:04,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-10 18:16:04,625 INFO L87 Difference]: Start difference. First operand 1146 states and 1253 transitions. Second operand 19 states. [2020-07-10 18:16:06,579 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:16:08,605 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:16:09,042 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-10 18:16:09,783 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 18:16:10,307 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:16:10,728 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 18:16:18,861 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:16:19,365 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:16:20,091 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:16:21,633 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-10 18:16:30,120 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:16:33,440 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:16:34,057 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-10 18:16:46,008 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 18:16:46,675 WARN L193 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-10 18:16:47,276 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:16:48,216 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:16:49,146 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:16:53,894 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:16:57,628 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 18:16:58,179 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-10 18:17:00,114 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-10 18:17:00,952 WARN L193 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-10 18:17:09,862 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-10 18:17:10,468 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:17:40,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:17:40,476 INFO L93 Difference]: Finished difference Result 2789 states and 3239 transitions. [2020-07-10 18:17:40,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2020-07-10 18:17:40,477 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 303 [2020-07-10 18:17:40,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:17:40,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 18:17:40,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1063 transitions. [2020-07-10 18:17:40,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 18:17:40,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1063 transitions. [2020-07-10 18:17:40,501 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 1063 transitions. [2020-07-10 18:17:43,221 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1063 edges. 1063 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:17:43,355 INFO L225 Difference]: With dead ends: 2789 [2020-07-10 18:17:43,356 INFO L226 Difference]: Without dead ends: 1860 [2020-07-10 18:17:43,360 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1916 ImplicationChecksByTransitivity, 11.6s TimeCoverageRelationStatistics Valid=1278, Invalid=5364, Unknown=0, NotChecked=0, Total=6642 [2020-07-10 18:17:43,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1860 states. [2020-07-10 18:18:16,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1860 to 1377. [2020-07-10 18:18:16,665 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:18:16,665 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1860 states. Second operand 1377 states. [2020-07-10 18:18:16,665 INFO L74 IsIncluded]: Start isIncluded. First operand 1860 states. Second operand 1377 states. [2020-07-10 18:18:16,666 INFO L87 Difference]: Start difference. First operand 1860 states. Second operand 1377 states. [2020-07-10 18:18:16,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:18:16,783 INFO L93 Difference]: Finished difference Result 1860 states and 2179 transitions. [2020-07-10 18:18:16,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2179 transitions. [2020-07-10 18:18:16,786 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:18:16,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:18:16,786 INFO L74 IsIncluded]: Start isIncluded. First operand 1377 states. Second operand 1860 states. [2020-07-10 18:18:16,786 INFO L87 Difference]: Start difference. First operand 1377 states. Second operand 1860 states. [2020-07-10 18:18:16,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:18:16,919 INFO L93 Difference]: Finished difference Result 1860 states and 2179 transitions. [2020-07-10 18:18:16,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2179 transitions. [2020-07-10 18:18:16,922 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:18:16,922 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:18:16,922 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:18:16,922 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:18:16,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1377 states. [2020-07-10 18:18:16,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1377 states and 1512 transitions. [2020-07-10 18:18:16,980 INFO L78 Accepts]: Start accepts. Automaton has 1377 states and 1512 transitions. Word has length 303 [2020-07-10 18:18:16,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:18:16,981 INFO L479 AbstractCegarLoop]: Abstraction has 1377 states and 1512 transitions. [2020-07-10 18:18:16,981 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-10 18:18:16,981 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1377 states and 1512 transitions. [2020-07-10 18:18:26,223 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1512 edges. 1512 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:18:26,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1512 transitions. [2020-07-10 18:18:26,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2020-07-10 18:18:26,229 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:18:26,229 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:18:26,230 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 18:18:26,230 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:18:26,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:18:26,230 INFO L82 PathProgramCache]: Analyzing trace with hash -473333949, now seen corresponding path program 1 times [2020-07-10 18:18:26,230 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:18:26,230 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1077472861] [2020-07-10 18:18:26,231 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:18:26,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,680 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:18:26,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {49770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {49400#true} is VALID [2020-07-10 18:18:26,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} #valid := #valid[0 := 0]; {49400#true} is VALID [2020-07-10 18:18:26,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} assume 0 < #StackHeapBarrier; {49400#true} is VALID [2020-07-10 18:18:26,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {49400#true} is VALID [2020-07-10 18:18:26,726 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {49400#true} is VALID [2020-07-10 18:18:26,726 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {49400#true} is VALID [2020-07-10 18:18:26,727 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {49400#true} is VALID [2020-07-10 18:18:26,727 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {49400#true} is VALID [2020-07-10 18:18:26,727 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {49400#true} is VALID [2020-07-10 18:18:26,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {49400#true} is VALID [2020-07-10 18:18:26,727 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {49400#true} is VALID [2020-07-10 18:18:26,727 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {49400#true} is VALID [2020-07-10 18:18:26,728 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {49400#true} is VALID [2020-07-10 18:18:26,728 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {49400#true} is VALID [2020-07-10 18:18:26,728 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {49400#true} is VALID [2020-07-10 18:18:26,728 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {49400#true} is VALID [2020-07-10 18:18:26,728 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {49400#true} is VALID [2020-07-10 18:18:26,729 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {49400#true} is VALID [2020-07-10 18:18:26,729 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {49400#true} is VALID [2020-07-10 18:18:26,729 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {49400#true} is VALID [2020-07-10 18:18:26,729 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {49400#true} is VALID [2020-07-10 18:18:26,729 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {49400#true} is VALID [2020-07-10 18:18:26,729 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {49400#true} is VALID [2020-07-10 18:18:26,730 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {49400#true} is VALID [2020-07-10 18:18:26,730 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {49400#true} is VALID [2020-07-10 18:18:26,730 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {49400#true} is VALID [2020-07-10 18:18:26,730 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {49400#true} is VALID [2020-07-10 18:18:26,730 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {49400#true} is VALID [2020-07-10 18:18:26,731 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {49400#true} is VALID [2020-07-10 18:18:26,731 INFO L280 TraceCheckUtils]: 29: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {49400#true} is VALID [2020-07-10 18:18:26,731 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {49400#true} is VALID [2020-07-10 18:18:26,731 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {49400#true} is VALID [2020-07-10 18:18:26,731 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {49400#true} is VALID [2020-07-10 18:18:26,731 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {49400#true} is VALID [2020-07-10 18:18:26,732 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {49400#true} is VALID [2020-07-10 18:18:26,732 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {49400#true} is VALID [2020-07-10 18:18:26,732 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {49400#true} is VALID [2020-07-10 18:18:26,732 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {49400#true} is VALID [2020-07-10 18:18:26,732 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {49400#true} is VALID [2020-07-10 18:18:26,733 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {49400#true} is VALID [2020-07-10 18:18:26,733 INFO L280 TraceCheckUtils]: 40: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {49400#true} is VALID [2020-07-10 18:18:26,734 INFO L280 TraceCheckUtils]: 41: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {49400#true} is VALID [2020-07-10 18:18:26,734 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {49400#true} is VALID [2020-07-10 18:18:26,734 INFO L280 TraceCheckUtils]: 43: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {49400#true} is VALID [2020-07-10 18:18:26,735 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {49400#true} is VALID [2020-07-10 18:18:26,735 INFO L280 TraceCheckUtils]: 45: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {49400#true} is VALID [2020-07-10 18:18:26,735 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {49400#true} is VALID [2020-07-10 18:18:26,735 INFO L280 TraceCheckUtils]: 47: Hoare triple {49400#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {49400#true} is VALID [2020-07-10 18:18:26,736 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {49400#true} is VALID [2020-07-10 18:18:26,736 INFO L280 TraceCheckUtils]: 49: Hoare triple {49400#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {49400#true} is VALID [2020-07-10 18:18:26,736 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {49400#true} is VALID [2020-07-10 18:18:26,736 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {49400#true} is VALID [2020-07-10 18:18:26,737 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {49400#true} is VALID [2020-07-10 18:18:26,737 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {49400#true} is VALID [2020-07-10 18:18:26,737 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {49400#true} is VALID [2020-07-10 18:18:26,737 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {49400#true} is VALID [2020-07-10 18:18:26,737 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {49400#true} is VALID [2020-07-10 18:18:26,738 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {49400#true} is VALID [2020-07-10 18:18:26,738 INFO L280 TraceCheckUtils]: 58: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {49400#true} is VALID [2020-07-10 18:18:26,738 INFO L280 TraceCheckUtils]: 59: Hoare triple {49400#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {49400#true} is VALID [2020-07-10 18:18:26,738 INFO L280 TraceCheckUtils]: 60: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {49400#true} is VALID [2020-07-10 18:18:26,738 INFO L280 TraceCheckUtils]: 61: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {49400#true} is VALID [2020-07-10 18:18:26,739 INFO L280 TraceCheckUtils]: 62: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {49400#true} is VALID [2020-07-10 18:18:26,739 INFO L280 TraceCheckUtils]: 63: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {49400#true} is VALID [2020-07-10 18:18:26,739 INFO L280 TraceCheckUtils]: 64: Hoare triple {49400#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {49400#true} is VALID [2020-07-10 18:18:26,739 INFO L280 TraceCheckUtils]: 65: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {49400#true} is VALID [2020-07-10 18:18:26,740 INFO L280 TraceCheckUtils]: 66: Hoare triple {49400#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {49400#true} is VALID [2020-07-10 18:18:26,740 INFO L280 TraceCheckUtils]: 67: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {49400#true} is VALID [2020-07-10 18:18:26,740 INFO L280 TraceCheckUtils]: 68: Hoare triple {49400#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {49400#true} is VALID [2020-07-10 18:18:26,740 INFO L280 TraceCheckUtils]: 69: Hoare triple {49400#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {49400#true} is VALID [2020-07-10 18:18:26,741 INFO L280 TraceCheckUtils]: 70: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {49400#true} is VALID [2020-07-10 18:18:26,741 INFO L280 TraceCheckUtils]: 71: Hoare triple {49400#true} ~cleanupTimeShifts~0 := 4; {49400#true} is VALID [2020-07-10 18:18:26,741 INFO L280 TraceCheckUtils]: 72: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-10 18:18:26,741 INFO L280 TraceCheckUtils]: 73: Hoare triple {49400#true} ~head~0.base, ~head~0.offset := 0, 0; {49400#true} is VALID [2020-07-10 18:18:26,741 INFO L280 TraceCheckUtils]: 74: Hoare triple {49400#true} ~waterLevel~0 := 1; {49400#true} is VALID [2020-07-10 18:18:26,742 INFO L280 TraceCheckUtils]: 75: Hoare triple {49400#true} ~methaneLevelCritical~0 := 0; {49400#true} is VALID [2020-07-10 18:18:26,742 INFO L280 TraceCheckUtils]: 76: Hoare triple {49400#true} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-10 18:18:26,742 INFO L280 TraceCheckUtils]: 77: Hoare triple {49400#true} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-10 18:18:26,742 INFO L280 TraceCheckUtils]: 78: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,743 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {49400#true} {49400#true} #926#return; {49400#true} is VALID [2020-07-10 18:18:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,757 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #826#return; {49400#true} is VALID [2020-07-10 18:18:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,759 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #828#return; {49400#true} is VALID [2020-07-10 18:18:26,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~11; {49400#true} is VALID [2020-07-10 18:18:26,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~11 := 1; {49400#true} is VALID [2020-07-10 18:18:26,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~11; {49400#true} is VALID [2020-07-10 18:18:26,762 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,762 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #830#return; {49400#true} is VALID [2020-07-10 18:18:26,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,765 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #832#return; {49400#true} is VALID [2020-07-10 18:18:26,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-10 18:18:26,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,776 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #916#return; {49400#true} is VALID [2020-07-10 18:18:26,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {49400#true} is VALID [2020-07-10 18:18:26,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~waterLevel~0 := 1 + ~waterLevel~0; {49400#true} is VALID [2020-07-10 18:18:26,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,788 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49400#true} {49400#true} #874#return; {49400#true} is VALID [2020-07-10 18:18:26,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-10 18:18:26,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,801 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #878#return; {49400#true} is VALID [2020-07-10 18:18:26,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:26,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:26,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:26,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,841 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:26,841 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:26,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:26,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:26,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:26,842 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,842 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:26,842 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:26,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:26,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:26,843 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,843 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-10 18:18:26,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:26,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:26,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:26,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:26,877 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,877 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:26,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:26,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-10 18:18:26,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:26,878 INFO L263 TraceCheckUtils]: 3: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-10 18:18:26,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:26,878 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:26,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:26,879 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:26,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,879 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:26,880 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:26,881 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-10 18:18:26,881 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-10 18:18:26,881 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-10 18:18:26,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-10 18:18:26,881 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:26,882 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:26,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,882 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-10 18:18:26,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:26,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-10 18:18:26,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,885 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-10 18:18:26,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:26,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:26,886 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:26,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:26,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-10 18:18:26,886 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:26,887 INFO L263 TraceCheckUtils]: 6: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-10 18:18:26,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:26,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:26,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:26,887 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:26,887 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,888 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:26,888 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:26,888 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-10 18:18:26,888 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-10 18:18:26,888 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-10 18:18:26,889 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-10 18:18:26,889 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:26,889 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:26,889 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,889 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-10 18:18:26,890 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:26,890 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-10 18:18:26,890 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-10 18:18:26,890 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:26,891 INFO L263 TraceCheckUtils]: 26: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:26,891 INFO L280 TraceCheckUtils]: 27: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-10 18:18:26,891 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,892 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-10 18:18:26,892 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,892 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-10 18:18:26,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:26,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:26,893 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:26,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:26,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:26,894 INFO L263 TraceCheckUtils]: 5: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:26,894 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:26,894 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-10 18:18:26,895 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:26,895 INFO L263 TraceCheckUtils]: 9: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-10 18:18:26,895 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:26,895 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:26,895 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:26,896 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:26,896 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,896 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:26,896 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:26,896 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-10 18:18:26,897 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-10 18:18:26,897 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-10 18:18:26,897 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-10 18:18:26,897 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:26,897 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:26,897 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,898 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-10 18:18:26,898 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:26,898 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-10 18:18:26,898 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-10 18:18:26,898 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:26,899 INFO L263 TraceCheckUtils]: 29: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:26,899 INFO L280 TraceCheckUtils]: 30: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-10 18:18:26,899 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,900 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-10 18:18:26,900 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,900 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-10 18:18:26,900 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:26,900 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-10 18:18:26,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:18:27,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,053 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:18:27,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-10 18:18:27,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-10 18:18:27,053 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,054 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:18:27,055 INFO L280 TraceCheckUtils]: 5: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,055 INFO L280 TraceCheckUtils]: 6: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,056 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:18:27,056 INFO L280 TraceCheckUtils]: 8: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:18:27,057 INFO L280 TraceCheckUtils]: 9: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} ~tmp~1 := #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-10 18:18:27,058 INFO L280 TraceCheckUtils]: 10: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} havoc #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-10 18:18:27,059 INFO L280 TraceCheckUtils]: 11: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,059 INFO L280 TraceCheckUtils]: 12: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,060 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #892#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,061 INFO L263 TraceCheckUtils]: 0: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:18:27,062 INFO L263 TraceCheckUtils]: 1: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,063 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,063 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,064 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,064 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-10 18:18:27,064 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:27,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-10 18:18:27,064 INFO L263 TraceCheckUtils]: 14: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,065 INFO L280 TraceCheckUtils]: 15: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,065 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:27,068 INFO L263 TraceCheckUtils]: 17: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,069 INFO L280 TraceCheckUtils]: 18: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,069 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,069 INFO L263 TraceCheckUtils]: 20: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,069 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,069 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-10 18:18:27,069 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,070 INFO L263 TraceCheckUtils]: 24: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-10 18:18:27,070 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,070 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:27,070 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:27,070 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,070 INFO L280 TraceCheckUtils]: 29: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,070 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:27,070 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,071 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,071 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,071 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-10 18:18:27,071 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-10 18:18:27,071 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,071 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,071 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,072 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-10 18:18:27,072 INFO L280 TraceCheckUtils]: 40: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,072 INFO L280 TraceCheckUtils]: 41: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-10 18:18:27,072 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-10 18:18:27,072 INFO L280 TraceCheckUtils]: 43: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,072 INFO L263 TraceCheckUtils]: 44: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,073 INFO L280 TraceCheckUtils]: 45: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,073 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,073 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-10 18:18:27,073 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,073 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-10 18:18:27,073 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,074 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-10 18:18:27,074 INFO L263 TraceCheckUtils]: 52: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-10 18:18:27,074 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-10 18:18:27,074 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-10 18:18:27,074 INFO L263 TraceCheckUtils]: 55: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,075 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,077 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:18:27,080 INFO L280 TraceCheckUtils]: 58: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,080 INFO L280 TraceCheckUtils]: 59: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,081 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:18:27,082 INFO L280 TraceCheckUtils]: 61: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:18:27,083 INFO L280 TraceCheckUtils]: 62: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} ~tmp~1 := #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-10 18:18:27,084 INFO L280 TraceCheckUtils]: 63: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} havoc #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-10 18:18:27,085 INFO L280 TraceCheckUtils]: 64: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,085 INFO L280 TraceCheckUtils]: 65: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,086 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #892#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,086 INFO L280 TraceCheckUtils]: 67: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,086 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #880#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,093 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49572#(= 2 ~waterLevel~0)} #878#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,165 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,165 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,166 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,166 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,167 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,167 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,168 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,186 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} #888#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-10 18:18:27,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,197 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,197 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-10 18:18:27,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,198 INFO L263 TraceCheckUtils]: 1: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-10 18:18:27,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-10 18:18:27,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,198 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,199 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-10 18:18:27,199 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,199 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,199 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,199 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,199 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,200 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-10 18:18:27,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,205 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-10 18:18:27,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:27,206 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-10 18:18:27,206 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-10 18:18:27,207 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,207 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-10 18:18:27,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,208 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-10 18:18:27,208 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,208 INFO L263 TraceCheckUtils]: 4: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-10 18:18:27,208 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,208 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-10 18:18:27,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,209 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,209 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-10 18:18:27,209 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,209 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,210 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,210 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,210 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,210 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-10 18:18:27,211 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,211 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,211 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,211 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume !(0 != ~tmp~6); {49400#true} is VALID [2020-07-10 18:18:27,212 INFO L263 TraceCheckUtils]: 20: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,212 INFO L280 TraceCheckUtils]: 21: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,213 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:27,213 INFO L263 TraceCheckUtils]: 23: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-10 18:18:27,213 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,213 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-10 18:18:27,213 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,214 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-10 18:18:27,214 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,214 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #890#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:18:27,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,305 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-10 18:18:27,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-10 18:18:27,306 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,307 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:18:27,308 INFO L280 TraceCheckUtils]: 5: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,310 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,311 INFO L280 TraceCheckUtils]: 9: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,312 INFO L280 TraceCheckUtils]: 10: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,312 INFO L280 TraceCheckUtils]: 11: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,313 INFO L280 TraceCheckUtils]: 12: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,314 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #892#return; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,315 INFO L263 TraceCheckUtils]: 0: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:18:27,315 INFO L263 TraceCheckUtils]: 1: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,316 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,316 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,316 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,316 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,316 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,317 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,317 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,318 INFO L280 TraceCheckUtils]: 12: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,319 INFO L263 TraceCheckUtils]: 13: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,319 INFO L280 TraceCheckUtils]: 14: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,320 INFO L280 TraceCheckUtils]: 15: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,320 INFO L280 TraceCheckUtils]: 16: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,321 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} #888#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,322 INFO L280 TraceCheckUtils]: 18: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,322 INFO L263 TraceCheckUtils]: 19: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,323 INFO L280 TraceCheckUtils]: 20: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,323 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,323 INFO L263 TraceCheckUtils]: 22: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-10 18:18:27,323 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,323 INFO L263 TraceCheckUtils]: 24: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-10 18:18:27,324 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,324 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-10 18:18:27,324 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,324 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,324 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-10 18:18:27,324 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,325 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,325 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,325 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,325 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,325 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-10 18:18:27,325 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,326 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,326 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,326 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} assume !(0 != ~tmp~6); {49400#true} is VALID [2020-07-10 18:18:27,327 INFO L263 TraceCheckUtils]: 40: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,327 INFO L280 TraceCheckUtils]: 41: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,327 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:27,327 INFO L263 TraceCheckUtils]: 43: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-10 18:18:27,327 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,328 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-10 18:18:27,328 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,328 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-10 18:18:27,328 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,329 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {49400#true} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #890#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,329 INFO L263 TraceCheckUtils]: 50: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-10 18:18:27,329 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-10 18:18:27,329 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-10 18:18:27,330 INFO L263 TraceCheckUtils]: 53: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,330 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,330 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:18:27,331 INFO L280 TraceCheckUtils]: 56: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,332 INFO L280 TraceCheckUtils]: 57: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,333 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,334 INFO L280 TraceCheckUtils]: 59: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,335 INFO L280 TraceCheckUtils]: 60: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,335 INFO L280 TraceCheckUtils]: 61: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,336 INFO L280 TraceCheckUtils]: 62: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,337 INFO L280 TraceCheckUtils]: 63: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,337 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #892#return; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,338 INFO L280 TraceCheckUtils]: 65: Hoare triple {49972#(<= 3 |old(~waterLevel~0)|)} assume true; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,339 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {49972#(<= 3 |old(~waterLevel~0)|)} {49572#(= 2 ~waterLevel~0)} #880#return; {49401#false} is VALID [2020-07-10 18:18:27,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,346 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-10 18:18:27,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,358 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,359 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,360 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,360 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,360 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,360 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,360 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,361 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-10 18:18:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49400#true} is VALID [2020-07-10 18:18:27,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49400#true} is VALID [2020-07-10 18:18:27,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,364 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49400#true} {49400#true} #888#return; {49400#true} is VALID [2020-07-10 18:18:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-10 18:18:27,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,373 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-10 18:18:27,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,374 INFO L263 TraceCheckUtils]: 1: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-10 18:18:27,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-10 18:18:27,374 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,374 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,375 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-10 18:18:27,375 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,375 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,375 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,375 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,376 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,376 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-10 18:18:27,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-10 18:18:27,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,379 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-10 18:18:27,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,380 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-10 18:18:27,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,380 INFO L263 TraceCheckUtils]: 4: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-10 18:18:27,380 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,380 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-10 18:18:27,381 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,381 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,381 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-10 18:18:27,381 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,381 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,382 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,382 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,382 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,382 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-10 18:18:27,382 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,382 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,383 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,383 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume 0 != ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,384 INFO L263 TraceCheckUtils]: 20: Hoare triple {49400#true} call deactivatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,384 INFO L280 TraceCheckUtils]: 21: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-10 18:18:27,384 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,384 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-10 18:18:27,384 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,385 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-10 18:18:27,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-10 18:18:27,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,390 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-10 18:18:27,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-10 18:18:27,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-10 18:18:27,391 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,391 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-10 18:18:27,392 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,392 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,392 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-10 18:18:27,392 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,393 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} ~tmp~1 := #t~ret2; {49400#true} is VALID [2020-07-10 18:18:27,393 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} havoc #t~ret2; {49400#true} is VALID [2020-07-10 18:18:27,393 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume !(2 != ~tmp~1); {49400#true} is VALID [2020-07-10 18:18:27,393 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,393 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49400#true} {49400#true} #892#return; {49400#true} is VALID [2020-07-10 18:18:27,394 INFO L263 TraceCheckUtils]: 0: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:18:27,395 INFO L263 TraceCheckUtils]: 1: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,396 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,396 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,397 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-10 18:18:27,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,397 INFO L263 TraceCheckUtils]: 13: Hoare triple {49400#true} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,398 INFO L280 TraceCheckUtils]: 14: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49400#true} is VALID [2020-07-10 18:18:27,398 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49400#true} is VALID [2020-07-10 18:18:27,398 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,398 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49400#true} {49400#true} #888#return; {49400#true} is VALID [2020-07-10 18:18:27,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-10 18:18:27,399 INFO L263 TraceCheckUtils]: 19: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,399 INFO L280 TraceCheckUtils]: 20: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,399 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,400 INFO L263 TraceCheckUtils]: 22: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-10 18:18:27,400 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,400 INFO L263 TraceCheckUtils]: 24: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-10 18:18:27,400 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,400 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-10 18:18:27,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,401 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,401 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-10 18:18:27,401 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,401 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,401 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,402 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,402 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,402 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-10 18:18:27,402 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,402 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,402 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,403 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} assume 0 != ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,403 INFO L263 TraceCheckUtils]: 40: Hoare triple {49400#true} call deactivatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,404 INFO L280 TraceCheckUtils]: 41: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-10 18:18:27,404 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,404 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-10 18:18:27,404 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,404 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-10 18:18:27,405 INFO L263 TraceCheckUtils]: 46: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-10 18:18:27,405 INFO L280 TraceCheckUtils]: 47: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-10 18:18:27,405 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-10 18:18:27,405 INFO L263 TraceCheckUtils]: 49: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,405 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,406 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-10 18:18:27,406 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,406 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,406 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-10 18:18:27,406 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,407 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} ~tmp~1 := #t~ret2; {49400#true} is VALID [2020-07-10 18:18:27,407 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} havoc #t~ret2; {49400#true} is VALID [2020-07-10 18:18:27,407 INFO L280 TraceCheckUtils]: 58: Hoare triple {49400#true} assume !(2 != ~tmp~1); {49400#true} is VALID [2020-07-10 18:18:27,407 INFO L280 TraceCheckUtils]: 59: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,407 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49400#true} {49400#true} #892#return; {49400#true} is VALID [2020-07-10 18:18:27,408 INFO L280 TraceCheckUtils]: 61: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,408 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {49400#true} {49401#false} #880#return; {49401#false} is VALID [2020-07-10 18:18:27,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,413 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-10 18:18:27,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,418 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,419 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,419 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,420 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,420 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,420 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,420 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,421 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,421 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,421 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49401#false} #886#return; {49401#false} is VALID [2020-07-10 18:18:27,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:27,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:27,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,435 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,436 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:27,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-10 18:18:27,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,437 INFO L263 TraceCheckUtils]: 3: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-10 18:18:27,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,437 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:27,437 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:27,437 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,438 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,438 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:27,438 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,438 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-10 18:18:27,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-10 18:18:27,439 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,439 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,439 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,440 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-10 18:18:27,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,443 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-10 18:18:27,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,444 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,444 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-10 18:18:27,444 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,444 INFO L263 TraceCheckUtils]: 6: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-10 18:18:27,445 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,445 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:27,445 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:27,445 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,445 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,446 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:27,446 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,446 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,446 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,446 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-10 18:18:27,446 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-10 18:18:27,447 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,447 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,447 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,447 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-10 18:18:27,447 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,448 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-10 18:18:27,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-10 18:18:27,448 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,449 INFO L263 TraceCheckUtils]: 26: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,449 INFO L280 TraceCheckUtils]: 27: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,449 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,449 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-10 18:18:27,449 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,450 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-10 18:18:27,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:27,451 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,451 INFO L280 TraceCheckUtils]: 3: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,452 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,452 INFO L263 TraceCheckUtils]: 5: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,452 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,452 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-10 18:18:27,452 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,452 INFO L263 TraceCheckUtils]: 9: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-10 18:18:27,453 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,453 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:27,453 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:27,453 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,453 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,453 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:27,454 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,454 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,454 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,454 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-10 18:18:27,454 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-10 18:18:27,454 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,454 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,454 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,455 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-10 18:18:27,455 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,455 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-10 18:18:27,455 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-10 18:18:27,455 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,456 INFO L263 TraceCheckUtils]: 29: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,456 INFO L280 TraceCheckUtils]: 30: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,456 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,456 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-10 18:18:27,456 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,456 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-10 18:18:27,456 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,457 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {49400#true} {49401#false} #890#return; {49401#false} is VALID [2020-07-10 18:18:27,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-10 18:18:27,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,459 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49401#false} #908#return; {49401#false} is VALID [2020-07-10 18:18:27,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:27,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,470 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49401#false} #910#return; {49401#false} is VALID [2020-07-10 18:18:27,473 INFO L263 TraceCheckUtils]: 0: Hoare triple {49400#true} call ULTIMATE.init(); {49770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:18:27,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {49770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {49400#true} is VALID [2020-07-10 18:18:27,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #valid := #valid[0 := 0]; {49400#true} is VALID [2020-07-10 18:18:27,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume 0 < #StackHeapBarrier; {49400#true} is VALID [2020-07-10 18:18:27,474 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {49400#true} is VALID [2020-07-10 18:18:27,474 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {49400#true} is VALID [2020-07-10 18:18:27,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {49400#true} is VALID [2020-07-10 18:18:27,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {49400#true} is VALID [2020-07-10 18:18:27,475 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {49400#true} is VALID [2020-07-10 18:18:27,475 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {49400#true} is VALID [2020-07-10 18:18:27,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {49400#true} is VALID [2020-07-10 18:18:27,475 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {49400#true} is VALID [2020-07-10 18:18:27,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {49400#true} is VALID [2020-07-10 18:18:27,476 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {49400#true} is VALID [2020-07-10 18:18:27,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {49400#true} is VALID [2020-07-10 18:18:27,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {49400#true} is VALID [2020-07-10 18:18:27,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {49400#true} is VALID [2020-07-10 18:18:27,476 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {49400#true} is VALID [2020-07-10 18:18:27,477 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {49400#true} is VALID [2020-07-10 18:18:27,477 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {49400#true} is VALID [2020-07-10 18:18:27,477 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {49400#true} is VALID [2020-07-10 18:18:27,477 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {49400#true} is VALID [2020-07-10 18:18:27,477 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {49400#true} is VALID [2020-07-10 18:18:27,478 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {49400#true} is VALID [2020-07-10 18:18:27,478 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {49400#true} is VALID [2020-07-10 18:18:27,478 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {49400#true} is VALID [2020-07-10 18:18:27,478 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {49400#true} is VALID [2020-07-10 18:18:27,478 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {49400#true} is VALID [2020-07-10 18:18:27,478 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {49400#true} is VALID [2020-07-10 18:18:27,478 INFO L280 TraceCheckUtils]: 29: Hoare triple {49400#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {49400#true} is VALID [2020-07-10 18:18:27,478 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {49400#true} is VALID [2020-07-10 18:18:27,479 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {49400#true} is VALID [2020-07-10 18:18:27,479 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {49400#true} is VALID [2020-07-10 18:18:27,479 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {49400#true} is VALID [2020-07-10 18:18:27,479 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {49400#true} is VALID [2020-07-10 18:18:27,479 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {49400#true} is VALID [2020-07-10 18:18:27,479 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {49400#true} is VALID [2020-07-10 18:18:27,479 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {49400#true} is VALID [2020-07-10 18:18:27,479 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {49400#true} is VALID [2020-07-10 18:18:27,480 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {49400#true} is VALID [2020-07-10 18:18:27,480 INFO L280 TraceCheckUtils]: 40: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {49400#true} is VALID [2020-07-10 18:18:27,480 INFO L280 TraceCheckUtils]: 41: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {49400#true} is VALID [2020-07-10 18:18:27,480 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {49400#true} is VALID [2020-07-10 18:18:27,480 INFO L280 TraceCheckUtils]: 43: Hoare triple {49400#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {49400#true} is VALID [2020-07-10 18:18:27,480 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {49400#true} is VALID [2020-07-10 18:18:27,480 INFO L280 TraceCheckUtils]: 45: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {49400#true} is VALID [2020-07-10 18:18:27,480 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {49400#true} is VALID [2020-07-10 18:18:27,480 INFO L280 TraceCheckUtils]: 47: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {49400#true} is VALID [2020-07-10 18:18:27,481 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {49400#true} is VALID [2020-07-10 18:18:27,481 INFO L280 TraceCheckUtils]: 49: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {49400#true} is VALID [2020-07-10 18:18:27,481 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {49400#true} is VALID [2020-07-10 18:18:27,481 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {49400#true} is VALID [2020-07-10 18:18:27,481 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {49400#true} is VALID [2020-07-10 18:18:27,481 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {49400#true} is VALID [2020-07-10 18:18:27,481 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {49400#true} is VALID [2020-07-10 18:18:27,481 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {49400#true} is VALID [2020-07-10 18:18:27,482 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {49400#true} is VALID [2020-07-10 18:18:27,482 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {49400#true} is VALID [2020-07-10 18:18:27,482 INFO L280 TraceCheckUtils]: 58: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {49400#true} is VALID [2020-07-10 18:18:27,482 INFO L280 TraceCheckUtils]: 59: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {49400#true} is VALID [2020-07-10 18:18:27,482 INFO L280 TraceCheckUtils]: 60: Hoare triple {49400#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {49400#true} is VALID [2020-07-10 18:18:27,482 INFO L280 TraceCheckUtils]: 61: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {49400#true} is VALID [2020-07-10 18:18:27,482 INFO L280 TraceCheckUtils]: 62: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {49400#true} is VALID [2020-07-10 18:18:27,482 INFO L280 TraceCheckUtils]: 63: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {49400#true} is VALID [2020-07-10 18:18:27,483 INFO L280 TraceCheckUtils]: 64: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {49400#true} is VALID [2020-07-10 18:18:27,483 INFO L280 TraceCheckUtils]: 65: Hoare triple {49400#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {49400#true} is VALID [2020-07-10 18:18:27,483 INFO L280 TraceCheckUtils]: 66: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {49400#true} is VALID [2020-07-10 18:18:27,483 INFO L280 TraceCheckUtils]: 67: Hoare triple {49400#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {49400#true} is VALID [2020-07-10 18:18:27,483 INFO L280 TraceCheckUtils]: 68: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {49400#true} is VALID [2020-07-10 18:18:27,483 INFO L280 TraceCheckUtils]: 69: Hoare triple {49400#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {49400#true} is VALID [2020-07-10 18:18:27,483 INFO L280 TraceCheckUtils]: 70: Hoare triple {49400#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {49400#true} is VALID [2020-07-10 18:18:27,484 INFO L280 TraceCheckUtils]: 71: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {49400#true} is VALID [2020-07-10 18:18:27,484 INFO L280 TraceCheckUtils]: 72: Hoare triple {49400#true} ~cleanupTimeShifts~0 := 4; {49400#true} is VALID [2020-07-10 18:18:27,484 INFO L280 TraceCheckUtils]: 73: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-10 18:18:27,484 INFO L280 TraceCheckUtils]: 74: Hoare triple {49400#true} ~head~0.base, ~head~0.offset := 0, 0; {49400#true} is VALID [2020-07-10 18:18:27,484 INFO L280 TraceCheckUtils]: 75: Hoare triple {49400#true} ~waterLevel~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,484 INFO L280 TraceCheckUtils]: 76: Hoare triple {49400#true} ~methaneLevelCritical~0 := 0; {49400#true} is VALID [2020-07-10 18:18:27,485 INFO L280 TraceCheckUtils]: 77: Hoare triple {49400#true} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-10 18:18:27,485 INFO L280 TraceCheckUtils]: 78: Hoare triple {49400#true} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,485 INFO L280 TraceCheckUtils]: 79: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,485 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {49400#true} {49400#true} #926#return; {49400#true} is VALID [2020-07-10 18:18:27,485 INFO L263 TraceCheckUtils]: 81: Hoare triple {49400#true} call #t~ret74 := main(); {49400#true} is VALID [2020-07-10 18:18:27,486 INFO L280 TraceCheckUtils]: 82: Hoare triple {49400#true} havoc ~retValue_acc~0; {49400#true} is VALID [2020-07-10 18:18:27,486 INFO L280 TraceCheckUtils]: 83: Hoare triple {49400#true} havoc ~tmp~0; {49400#true} is VALID [2020-07-10 18:18:27,486 INFO L263 TraceCheckUtils]: 84: Hoare triple {49400#true} call select_helpers(); {49400#true} is VALID [2020-07-10 18:18:27,486 INFO L280 TraceCheckUtils]: 85: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,486 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {49400#true} {49400#true} #826#return; {49400#true} is VALID [2020-07-10 18:18:27,486 INFO L263 TraceCheckUtils]: 87: Hoare triple {49400#true} call select_features(); {49400#true} is VALID [2020-07-10 18:18:27,486 INFO L280 TraceCheckUtils]: 88: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,486 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {49400#true} {49400#true} #828#return; {49400#true} is VALID [2020-07-10 18:18:27,487 INFO L263 TraceCheckUtils]: 90: Hoare triple {49400#true} call #t~ret0 := valid_product(); {49400#true} is VALID [2020-07-10 18:18:27,487 INFO L280 TraceCheckUtils]: 91: Hoare triple {49400#true} havoc ~retValue_acc~11; {49400#true} is VALID [2020-07-10 18:18:27,487 INFO L280 TraceCheckUtils]: 92: Hoare triple {49400#true} ~retValue_acc~11 := 1; {49400#true} is VALID [2020-07-10 18:18:27,487 INFO L280 TraceCheckUtils]: 93: Hoare triple {49400#true} #res := ~retValue_acc~11; {49400#true} is VALID [2020-07-10 18:18:27,487 INFO L280 TraceCheckUtils]: 94: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,487 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {49400#true} {49400#true} #830#return; {49400#true} is VALID [2020-07-10 18:18:27,488 INFO L280 TraceCheckUtils]: 96: Hoare triple {49400#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,488 INFO L280 TraceCheckUtils]: 97: Hoare triple {49400#true} ~tmp~0 := #t~ret0; {49400#true} is VALID [2020-07-10 18:18:27,488 INFO L280 TraceCheckUtils]: 98: Hoare triple {49400#true} havoc #t~ret0; {49400#true} is VALID [2020-07-10 18:18:27,488 INFO L280 TraceCheckUtils]: 99: Hoare triple {49400#true} assume 0 != ~tmp~0; {49400#true} is VALID [2020-07-10 18:18:27,488 INFO L263 TraceCheckUtils]: 100: Hoare triple {49400#true} call setup(); {49400#true} is VALID [2020-07-10 18:18:27,489 INFO L280 TraceCheckUtils]: 101: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,489 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {49400#true} {49400#true} #832#return; {49400#true} is VALID [2020-07-10 18:18:27,489 INFO L263 TraceCheckUtils]: 103: Hoare triple {49400#true} call runTest(); {49400#true} is VALID [2020-07-10 18:18:27,491 INFO L263 TraceCheckUtils]: 104: Hoare triple {49400#true} call __utac_acc__Specification5_spec__1(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:18:27,492 INFO L280 TraceCheckUtils]: 105: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-10 18:18:27,492 INFO L280 TraceCheckUtils]: 106: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,492 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {49400#true} {49400#true} #916#return; {49400#true} is VALID [2020-07-10 18:18:27,492 INFO L263 TraceCheckUtils]: 108: Hoare triple {49400#true} call test(); {49400#true} is VALID [2020-07-10 18:18:27,492 INFO L280 TraceCheckUtils]: 109: Hoare triple {49400#true} havoc ~splverifierCounter~0; {49400#true} is VALID [2020-07-10 18:18:27,493 INFO L280 TraceCheckUtils]: 110: Hoare triple {49400#true} havoc ~tmp~8; {49400#true} is VALID [2020-07-10 18:18:27,493 INFO L280 TraceCheckUtils]: 111: Hoare triple {49400#true} havoc ~tmp___0~2; {49400#true} is VALID [2020-07-10 18:18:27,493 INFO L280 TraceCheckUtils]: 112: Hoare triple {49400#true} havoc ~tmp___1~0; {49400#true} is VALID [2020-07-10 18:18:27,493 INFO L280 TraceCheckUtils]: 113: Hoare triple {49400#true} havoc ~tmp___2~0; {49400#true} is VALID [2020-07-10 18:18:27,493 INFO L280 TraceCheckUtils]: 114: Hoare triple {49400#true} ~splverifierCounter~0 := 0; {49400#true} is VALID [2020-07-10 18:18:27,494 INFO L280 TraceCheckUtils]: 115: Hoare triple {49400#true} assume !false; {49400#true} is VALID [2020-07-10 18:18:27,494 INFO L280 TraceCheckUtils]: 116: Hoare triple {49400#true} assume ~splverifierCounter~0 < 4; {49400#true} is VALID [2020-07-10 18:18:27,494 INFO L280 TraceCheckUtils]: 117: Hoare triple {49400#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,494 INFO L280 TraceCheckUtils]: 118: Hoare triple {49400#true} ~tmp~8 := #t~nondet70; {49400#true} is VALID [2020-07-10 18:18:27,494 INFO L280 TraceCheckUtils]: 119: Hoare triple {49400#true} havoc #t~nondet70; {49400#true} is VALID [2020-07-10 18:18:27,494 INFO L280 TraceCheckUtils]: 120: Hoare triple {49400#true} assume 0 != ~tmp~8; {49400#true} is VALID [2020-07-10 18:18:27,495 INFO L263 TraceCheckUtils]: 121: Hoare triple {49400#true} call waterRise(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,495 INFO L280 TraceCheckUtils]: 122: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {49400#true} is VALID [2020-07-10 18:18:27,495 INFO L280 TraceCheckUtils]: 123: Hoare triple {49400#true} ~waterLevel~0 := 1 + ~waterLevel~0; {49400#true} is VALID [2020-07-10 18:18:27,496 INFO L280 TraceCheckUtils]: 124: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,496 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {49400#true} {49400#true} #874#return; {49400#true} is VALID [2020-07-10 18:18:27,496 INFO L280 TraceCheckUtils]: 126: Hoare triple {49400#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,496 INFO L280 TraceCheckUtils]: 127: Hoare triple {49400#true} ~tmp___0~2 := #t~nondet71; {49400#true} is VALID [2020-07-10 18:18:27,496 INFO L280 TraceCheckUtils]: 128: Hoare triple {49400#true} havoc #t~nondet71; {49400#true} is VALID [2020-07-10 18:18:27,496 INFO L280 TraceCheckUtils]: 129: Hoare triple {49400#true} assume !(0 != ~tmp___0~2); {49400#true} is VALID [2020-07-10 18:18:27,497 INFO L280 TraceCheckUtils]: 130: Hoare triple {49400#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,497 INFO L280 TraceCheckUtils]: 131: Hoare triple {49400#true} ~tmp___2~0 := #t~nondet72; {49400#true} is VALID [2020-07-10 18:18:27,497 INFO L280 TraceCheckUtils]: 132: Hoare triple {49400#true} havoc #t~nondet72; {49400#true} is VALID [2020-07-10 18:18:27,497 INFO L280 TraceCheckUtils]: 133: Hoare triple {49400#true} assume 0 != ~tmp___2~0; {49400#true} is VALID [2020-07-10 18:18:27,498 INFO L263 TraceCheckUtils]: 134: Hoare triple {49400#true} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:18:27,498 INFO L280 TraceCheckUtils]: 135: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,498 INFO L280 TraceCheckUtils]: 136: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,498 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {49400#true} {49400#true} #878#return; {49400#true} is VALID [2020-07-10 18:18:27,499 INFO L263 TraceCheckUtils]: 138: Hoare triple {49400#true} call timeShift(); {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:18:27,500 INFO L263 TraceCheckUtils]: 139: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:18:27,500 INFO L263 TraceCheckUtils]: 140: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,500 INFO L280 TraceCheckUtils]: 141: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,500 INFO L280 TraceCheckUtils]: 142: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,501 INFO L280 TraceCheckUtils]: 143: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,501 INFO L280 TraceCheckUtils]: 144: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,501 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,501 INFO L280 TraceCheckUtils]: 146: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,501 INFO L280 TraceCheckUtils]: 147: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,501 INFO L280 TraceCheckUtils]: 148: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,502 INFO L280 TraceCheckUtils]: 149: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,502 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-10 18:18:27,502 INFO L280 TraceCheckUtils]: 151: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:27,502 INFO L280 TraceCheckUtils]: 152: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-10 18:18:27,503 INFO L263 TraceCheckUtils]: 153: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,503 INFO L280 TraceCheckUtils]: 154: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,503 INFO L280 TraceCheckUtils]: 155: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:27,504 INFO L263 TraceCheckUtils]: 156: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,504 INFO L280 TraceCheckUtils]: 157: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,504 INFO L280 TraceCheckUtils]: 158: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,504 INFO L263 TraceCheckUtils]: 159: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,504 INFO L280 TraceCheckUtils]: 160: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,505 INFO L280 TraceCheckUtils]: 161: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-10 18:18:27,505 INFO L280 TraceCheckUtils]: 162: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,505 INFO L263 TraceCheckUtils]: 163: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-10 18:18:27,505 INFO L280 TraceCheckUtils]: 164: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,505 INFO L280 TraceCheckUtils]: 165: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:27,505 INFO L280 TraceCheckUtils]: 166: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:27,506 INFO L280 TraceCheckUtils]: 167: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,506 INFO L280 TraceCheckUtils]: 168: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,506 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:27,506 INFO L280 TraceCheckUtils]: 170: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,506 INFO L280 TraceCheckUtils]: 171: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,506 INFO L280 TraceCheckUtils]: 172: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,507 INFO L280 TraceCheckUtils]: 173: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-10 18:18:27,507 INFO L280 TraceCheckUtils]: 174: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-10 18:18:27,507 INFO L280 TraceCheckUtils]: 175: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,507 INFO L280 TraceCheckUtils]: 176: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,507 INFO L280 TraceCheckUtils]: 177: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,508 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-10 18:18:27,508 INFO L280 TraceCheckUtils]: 179: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,508 INFO L280 TraceCheckUtils]: 180: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-10 18:18:27,508 INFO L280 TraceCheckUtils]: 181: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-10 18:18:27,508 INFO L280 TraceCheckUtils]: 182: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,509 INFO L263 TraceCheckUtils]: 183: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,509 INFO L280 TraceCheckUtils]: 184: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,510 INFO L280 TraceCheckUtils]: 185: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,510 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-10 18:18:27,510 INFO L280 TraceCheckUtils]: 187: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,511 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-10 18:18:27,511 INFO L280 TraceCheckUtils]: 189: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,511 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-10 18:18:27,511 INFO L263 TraceCheckUtils]: 191: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-10 18:18:27,511 INFO L280 TraceCheckUtils]: 192: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-10 18:18:27,512 INFO L280 TraceCheckUtils]: 193: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-10 18:18:27,512 INFO L263 TraceCheckUtils]: 194: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,512 INFO L280 TraceCheckUtils]: 195: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,514 INFO L280 TraceCheckUtils]: 196: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:18:27,514 INFO L280 TraceCheckUtils]: 197: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,515 INFO L280 TraceCheckUtils]: 198: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,517 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:18:27,518 INFO L280 TraceCheckUtils]: 200: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:18:27,518 INFO L280 TraceCheckUtils]: 201: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} ~tmp~1 := #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-10 18:18:27,519 INFO L280 TraceCheckUtils]: 202: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} havoc #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-10 18:18:27,520 INFO L280 TraceCheckUtils]: 203: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,521 INFO L280 TraceCheckUtils]: 204: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,522 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #892#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,522 INFO L280 TraceCheckUtils]: 206: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,523 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #880#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,523 INFO L280 TraceCheckUtils]: 208: Hoare triple {49572#(= 2 ~waterLevel~0)} assume !false; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,524 INFO L280 TraceCheckUtils]: 209: Hoare triple {49572#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,525 INFO L280 TraceCheckUtils]: 210: Hoare triple {49572#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,525 INFO L280 TraceCheckUtils]: 211: Hoare triple {49572#(= 2 ~waterLevel~0)} ~tmp~8 := #t~nondet70; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,526 INFO L280 TraceCheckUtils]: 212: Hoare triple {49572#(= 2 ~waterLevel~0)} havoc #t~nondet70; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,526 INFO L280 TraceCheckUtils]: 213: Hoare triple {49572#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,527 INFO L280 TraceCheckUtils]: 214: Hoare triple {49572#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,527 INFO L280 TraceCheckUtils]: 215: Hoare triple {49572#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet71; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,528 INFO L280 TraceCheckUtils]: 216: Hoare triple {49572#(= 2 ~waterLevel~0)} havoc #t~nondet71; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,528 INFO L280 TraceCheckUtils]: 217: Hoare triple {49572#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,529 INFO L280 TraceCheckUtils]: 218: Hoare triple {49572#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,529 INFO L280 TraceCheckUtils]: 219: Hoare triple {49572#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,530 INFO L280 TraceCheckUtils]: 220: Hoare triple {49572#(= 2 ~waterLevel~0)} havoc #t~nondet72; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,530 INFO L280 TraceCheckUtils]: 221: Hoare triple {49572#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,531 INFO L263 TraceCheckUtils]: 222: Hoare triple {49572#(= 2 ~waterLevel~0)} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:18:27,532 INFO L280 TraceCheckUtils]: 223: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,532 INFO L280 TraceCheckUtils]: 224: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,532 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {49400#true} {49572#(= 2 ~waterLevel~0)} #878#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,533 INFO L263 TraceCheckUtils]: 226: Hoare triple {49572#(= 2 ~waterLevel~0)} call timeShift(); {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:18:27,534 INFO L263 TraceCheckUtils]: 227: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:18:27,534 INFO L263 TraceCheckUtils]: 228: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,534 INFO L280 TraceCheckUtils]: 229: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,535 INFO L280 TraceCheckUtils]: 230: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,535 INFO L280 TraceCheckUtils]: 231: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,535 INFO L280 TraceCheckUtils]: 232: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,535 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,536 INFO L280 TraceCheckUtils]: 234: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,536 INFO L280 TraceCheckUtils]: 235: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,536 INFO L280 TraceCheckUtils]: 236: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,536 INFO L280 TraceCheckUtils]: 237: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,537 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,540 INFO L280 TraceCheckUtils]: 239: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,541 INFO L263 TraceCheckUtils]: 240: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,542 INFO L280 TraceCheckUtils]: 241: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,542 INFO L280 TraceCheckUtils]: 242: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,543 INFO L280 TraceCheckUtils]: 243: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,544 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} #888#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,545 INFO L280 TraceCheckUtils]: 245: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,545 INFO L263 TraceCheckUtils]: 246: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,546 INFO L280 TraceCheckUtils]: 247: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,546 INFO L280 TraceCheckUtils]: 248: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,546 INFO L263 TraceCheckUtils]: 249: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-10 18:18:27,546 INFO L280 TraceCheckUtils]: 250: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,546 INFO L263 TraceCheckUtils]: 251: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-10 18:18:27,546 INFO L280 TraceCheckUtils]: 252: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,547 INFO L280 TraceCheckUtils]: 253: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-10 18:18:27,547 INFO L280 TraceCheckUtils]: 254: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,547 INFO L280 TraceCheckUtils]: 255: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,547 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-10 18:18:27,547 INFO L280 TraceCheckUtils]: 257: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,547 INFO L280 TraceCheckUtils]: 258: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,548 INFO L280 TraceCheckUtils]: 259: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,548 INFO L280 TraceCheckUtils]: 260: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,548 INFO L280 TraceCheckUtils]: 261: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,548 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-10 18:18:27,548 INFO L280 TraceCheckUtils]: 263: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,548 INFO L280 TraceCheckUtils]: 264: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,549 INFO L280 TraceCheckUtils]: 265: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,549 INFO L280 TraceCheckUtils]: 266: Hoare triple {49400#true} assume !(0 != ~tmp~6); {49400#true} is VALID [2020-07-10 18:18:27,549 INFO L263 TraceCheckUtils]: 267: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,550 INFO L280 TraceCheckUtils]: 268: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,550 INFO L280 TraceCheckUtils]: 269: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:27,550 INFO L263 TraceCheckUtils]: 270: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-10 18:18:27,550 INFO L280 TraceCheckUtils]: 271: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,550 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-10 18:18:27,550 INFO L280 TraceCheckUtils]: 273: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,551 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-10 18:18:27,551 INFO L280 TraceCheckUtils]: 275: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,551 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {49400#true} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #890#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,552 INFO L263 TraceCheckUtils]: 277: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-10 18:18:27,552 INFO L280 TraceCheckUtils]: 278: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-10 18:18:27,552 INFO L280 TraceCheckUtils]: 279: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-10 18:18:27,552 INFO L263 TraceCheckUtils]: 280: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,552 INFO L280 TraceCheckUtils]: 281: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,553 INFO L280 TraceCheckUtils]: 282: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:18:27,554 INFO L280 TraceCheckUtils]: 283: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,554 INFO L280 TraceCheckUtils]: 284: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:18:27,555 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,556 INFO L280 TraceCheckUtils]: 286: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,556 INFO L280 TraceCheckUtils]: 287: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,557 INFO L280 TraceCheckUtils]: 288: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:18:27,558 INFO L280 TraceCheckUtils]: 289: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,558 INFO L280 TraceCheckUtils]: 290: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:18:27,559 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #892#return; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,559 INFO L280 TraceCheckUtils]: 292: Hoare triple {49972#(<= 3 |old(~waterLevel~0)|)} assume true; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,560 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {49972#(<= 3 |old(~waterLevel~0)|)} {49572#(= 2 ~waterLevel~0)} #880#return; {49401#false} is VALID [2020-07-10 18:18:27,560 INFO L280 TraceCheckUtils]: 294: Hoare triple {49401#false} assume !false; {49401#false} is VALID [2020-07-10 18:18:27,560 INFO L280 TraceCheckUtils]: 295: Hoare triple {49401#false} assume ~splverifierCounter~0 < 4; {49401#false} is VALID [2020-07-10 18:18:27,561 INFO L280 TraceCheckUtils]: 296: Hoare triple {49401#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49401#false} is VALID [2020-07-10 18:18:27,561 INFO L280 TraceCheckUtils]: 297: Hoare triple {49401#false} ~tmp~8 := #t~nondet70; {49401#false} is VALID [2020-07-10 18:18:27,561 INFO L280 TraceCheckUtils]: 298: Hoare triple {49401#false} havoc #t~nondet70; {49401#false} is VALID [2020-07-10 18:18:27,561 INFO L280 TraceCheckUtils]: 299: Hoare triple {49401#false} assume !(0 != ~tmp~8); {49401#false} is VALID [2020-07-10 18:18:27,561 INFO L280 TraceCheckUtils]: 300: Hoare triple {49401#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49401#false} is VALID [2020-07-10 18:18:27,561 INFO L280 TraceCheckUtils]: 301: Hoare triple {49401#false} ~tmp___0~2 := #t~nondet71; {49401#false} is VALID [2020-07-10 18:18:27,562 INFO L280 TraceCheckUtils]: 302: Hoare triple {49401#false} havoc #t~nondet71; {49401#false} is VALID [2020-07-10 18:18:27,562 INFO L280 TraceCheckUtils]: 303: Hoare triple {49401#false} assume !(0 != ~tmp___0~2); {49401#false} is VALID [2020-07-10 18:18:27,562 INFO L280 TraceCheckUtils]: 304: Hoare triple {49401#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49401#false} is VALID [2020-07-10 18:18:27,562 INFO L280 TraceCheckUtils]: 305: Hoare triple {49401#false} ~tmp___2~0 := #t~nondet72; {49401#false} is VALID [2020-07-10 18:18:27,562 INFO L280 TraceCheckUtils]: 306: Hoare triple {49401#false} havoc #t~nondet72; {49401#false} is VALID [2020-07-10 18:18:27,562 INFO L280 TraceCheckUtils]: 307: Hoare triple {49401#false} assume 0 != ~tmp___2~0; {49401#false} is VALID [2020-07-10 18:18:27,563 INFO L263 TraceCheckUtils]: 308: Hoare triple {49401#false} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:18:27,563 INFO L280 TraceCheckUtils]: 309: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,563 INFO L280 TraceCheckUtils]: 310: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,563 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-10 18:18:27,563 INFO L263 TraceCheckUtils]: 312: Hoare triple {49401#false} call timeShift(); {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:18:27,564 INFO L263 TraceCheckUtils]: 313: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:18:27,564 INFO L263 TraceCheckUtils]: 314: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,564 INFO L280 TraceCheckUtils]: 315: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,564 INFO L280 TraceCheckUtils]: 316: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,565 INFO L280 TraceCheckUtils]: 317: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,565 INFO L280 TraceCheckUtils]: 318: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,565 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,565 INFO L280 TraceCheckUtils]: 320: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,565 INFO L280 TraceCheckUtils]: 321: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,565 INFO L280 TraceCheckUtils]: 322: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,566 INFO L280 TraceCheckUtils]: 323: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,566 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-10 18:18:27,566 INFO L280 TraceCheckUtils]: 325: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,567 INFO L263 TraceCheckUtils]: 326: Hoare triple {49400#true} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:18:27,567 INFO L280 TraceCheckUtils]: 327: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49400#true} is VALID [2020-07-10 18:18:27,567 INFO L280 TraceCheckUtils]: 328: Hoare triple {49400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49400#true} is VALID [2020-07-10 18:18:27,567 INFO L280 TraceCheckUtils]: 329: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,567 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {49400#true} {49400#true} #888#return; {49400#true} is VALID [2020-07-10 18:18:27,567 INFO L280 TraceCheckUtils]: 331: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-10 18:18:27,568 INFO L263 TraceCheckUtils]: 332: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,568 INFO L280 TraceCheckUtils]: 333: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,568 INFO L280 TraceCheckUtils]: 334: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,569 INFO L263 TraceCheckUtils]: 335: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-10 18:18:27,569 INFO L280 TraceCheckUtils]: 336: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,569 INFO L263 TraceCheckUtils]: 337: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-10 18:18:27,569 INFO L280 TraceCheckUtils]: 338: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,569 INFO L280 TraceCheckUtils]: 339: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-10 18:18:27,569 INFO L280 TraceCheckUtils]: 340: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-10 18:18:27,570 INFO L280 TraceCheckUtils]: 341: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,570 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-10 18:18:27,570 INFO L280 TraceCheckUtils]: 343: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,570 INFO L280 TraceCheckUtils]: 344: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,570 INFO L280 TraceCheckUtils]: 345: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-10 18:18:27,570 INFO L280 TraceCheckUtils]: 346: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-10 18:18:27,571 INFO L280 TraceCheckUtils]: 347: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,571 INFO L275 TraceCheckUtils]: 348: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-10 18:18:27,571 INFO L280 TraceCheckUtils]: 349: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,571 INFO L280 TraceCheckUtils]: 350: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,571 INFO L280 TraceCheckUtils]: 351: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-10 18:18:27,571 INFO L280 TraceCheckUtils]: 352: Hoare triple {49400#true} assume 0 != ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,572 INFO L263 TraceCheckUtils]: 353: Hoare triple {49400#true} call deactivatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,572 INFO L280 TraceCheckUtils]: 354: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-10 18:18:27,572 INFO L280 TraceCheckUtils]: 355: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,572 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-10 18:18:27,573 INFO L280 TraceCheckUtils]: 357: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,573 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-10 18:18:27,573 INFO L263 TraceCheckUtils]: 359: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-10 18:18:27,573 INFO L280 TraceCheckUtils]: 360: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-10 18:18:27,573 INFO L280 TraceCheckUtils]: 361: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-10 18:18:27,573 INFO L263 TraceCheckUtils]: 362: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,574 INFO L280 TraceCheckUtils]: 363: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,574 INFO L280 TraceCheckUtils]: 364: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-10 18:18:27,574 INFO L280 TraceCheckUtils]: 365: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,574 INFO L280 TraceCheckUtils]: 366: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,574 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-10 18:18:27,574 INFO L280 TraceCheckUtils]: 368: Hoare triple {49400#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,575 INFO L280 TraceCheckUtils]: 369: Hoare triple {49400#true} ~tmp~1 := #t~ret2; {49400#true} is VALID [2020-07-10 18:18:27,575 INFO L280 TraceCheckUtils]: 370: Hoare triple {49400#true} havoc #t~ret2; {49400#true} is VALID [2020-07-10 18:18:27,575 INFO L280 TraceCheckUtils]: 371: Hoare triple {49400#true} assume !(2 != ~tmp~1); {49400#true} is VALID [2020-07-10 18:18:27,575 INFO L280 TraceCheckUtils]: 372: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,575 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {49400#true} {49400#true} #892#return; {49400#true} is VALID [2020-07-10 18:18:27,575 INFO L280 TraceCheckUtils]: 374: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,576 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {49400#true} {49401#false} #880#return; {49401#false} is VALID [2020-07-10 18:18:27,576 INFO L280 TraceCheckUtils]: 376: Hoare triple {49401#false} assume !false; {49401#false} is VALID [2020-07-10 18:18:27,576 INFO L280 TraceCheckUtils]: 377: Hoare triple {49401#false} assume ~splverifierCounter~0 < 4; {49401#false} is VALID [2020-07-10 18:18:27,576 INFO L280 TraceCheckUtils]: 378: Hoare triple {49401#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49401#false} is VALID [2020-07-10 18:18:27,576 INFO L280 TraceCheckUtils]: 379: Hoare triple {49401#false} ~tmp~8 := #t~nondet70; {49401#false} is VALID [2020-07-10 18:18:27,577 INFO L280 TraceCheckUtils]: 380: Hoare triple {49401#false} havoc #t~nondet70; {49401#false} is VALID [2020-07-10 18:18:27,577 INFO L280 TraceCheckUtils]: 381: Hoare triple {49401#false} assume !(0 != ~tmp~8); {49401#false} is VALID [2020-07-10 18:18:27,577 INFO L280 TraceCheckUtils]: 382: Hoare triple {49401#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49401#false} is VALID [2020-07-10 18:18:27,577 INFO L280 TraceCheckUtils]: 383: Hoare triple {49401#false} ~tmp___0~2 := #t~nondet71; {49401#false} is VALID [2020-07-10 18:18:27,577 INFO L280 TraceCheckUtils]: 384: Hoare triple {49401#false} havoc #t~nondet71; {49401#false} is VALID [2020-07-10 18:18:27,577 INFO L280 TraceCheckUtils]: 385: Hoare triple {49401#false} assume !(0 != ~tmp___0~2); {49401#false} is VALID [2020-07-10 18:18:27,578 INFO L280 TraceCheckUtils]: 386: Hoare triple {49401#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49401#false} is VALID [2020-07-10 18:18:27,578 INFO L280 TraceCheckUtils]: 387: Hoare triple {49401#false} ~tmp___2~0 := #t~nondet72; {49401#false} is VALID [2020-07-10 18:18:27,578 INFO L280 TraceCheckUtils]: 388: Hoare triple {49401#false} havoc #t~nondet72; {49401#false} is VALID [2020-07-10 18:18:27,578 INFO L280 TraceCheckUtils]: 389: Hoare triple {49401#false} assume 0 != ~tmp___2~0; {49401#false} is VALID [2020-07-10 18:18:27,578 INFO L263 TraceCheckUtils]: 390: Hoare triple {49401#false} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:18:27,579 INFO L280 TraceCheckUtils]: 391: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,579 INFO L280 TraceCheckUtils]: 392: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,579 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-10 18:18:27,579 INFO L263 TraceCheckUtils]: 394: Hoare triple {49401#false} call timeShift(); {49401#false} is VALID [2020-07-10 18:18:27,579 INFO L263 TraceCheckUtils]: 395: Hoare triple {49401#false} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:18:27,579 INFO L263 TraceCheckUtils]: 396: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,580 INFO L280 TraceCheckUtils]: 397: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,580 INFO L280 TraceCheckUtils]: 398: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,580 INFO L280 TraceCheckUtils]: 399: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,580 INFO L280 TraceCheckUtils]: 400: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,580 INFO L275 TraceCheckUtils]: 401: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-10 18:18:27,581 INFO L280 TraceCheckUtils]: 402: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,581 INFO L280 TraceCheckUtils]: 403: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,581 INFO L280 TraceCheckUtils]: 404: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-10 18:18:27,581 INFO L280 TraceCheckUtils]: 405: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,581 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {49400#true} {49401#false} #886#return; {49401#false} is VALID [2020-07-10 18:18:27,581 INFO L280 TraceCheckUtils]: 407: Hoare triple {49401#false} assume !(0 != ~pumpRunning~0); {49401#false} is VALID [2020-07-10 18:18:27,582 INFO L280 TraceCheckUtils]: 408: Hoare triple {49401#false} assume 0 != ~systemActive~0; {49401#false} is VALID [2020-07-10 18:18:27,582 INFO L263 TraceCheckUtils]: 409: Hoare triple {49401#false} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,582 INFO L280 TraceCheckUtils]: 410: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-10 18:18:27,582 INFO L280 TraceCheckUtils]: 411: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-10 18:18:27,584 INFO L263 TraceCheckUtils]: 412: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,584 INFO L280 TraceCheckUtils]: 413: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,584 INFO L280 TraceCheckUtils]: 414: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,584 INFO L263 TraceCheckUtils]: 415: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,584 INFO L280 TraceCheckUtils]: 416: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,585 INFO L280 TraceCheckUtils]: 417: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-10 18:18:27,585 INFO L280 TraceCheckUtils]: 418: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,585 INFO L263 TraceCheckUtils]: 419: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-10 18:18:27,585 INFO L280 TraceCheckUtils]: 420: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,585 INFO L280 TraceCheckUtils]: 421: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-10 18:18:27,585 INFO L280 TraceCheckUtils]: 422: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-10 18:18:27,586 INFO L280 TraceCheckUtils]: 423: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-10 18:18:27,586 INFO L280 TraceCheckUtils]: 424: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,586 INFO L275 TraceCheckUtils]: 425: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-10 18:18:27,586 INFO L280 TraceCheckUtils]: 426: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,586 INFO L280 TraceCheckUtils]: 427: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,586 INFO L280 TraceCheckUtils]: 428: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-10 18:18:27,587 INFO L280 TraceCheckUtils]: 429: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-10 18:18:27,587 INFO L280 TraceCheckUtils]: 430: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-10 18:18:27,587 INFO L280 TraceCheckUtils]: 431: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-10 18:18:27,587 INFO L280 TraceCheckUtils]: 432: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-10 18:18:27,587 INFO L280 TraceCheckUtils]: 433: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,587 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-10 18:18:27,588 INFO L280 TraceCheckUtils]: 435: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-10 18:18:27,588 INFO L280 TraceCheckUtils]: 436: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-10 18:18:27,588 INFO L280 TraceCheckUtils]: 437: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-10 18:18:27,588 INFO L280 TraceCheckUtils]: 438: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-10 18:18:27,590 INFO L263 TraceCheckUtils]: 439: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:27,590 INFO L280 TraceCheckUtils]: 440: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-10 18:18:27,590 INFO L280 TraceCheckUtils]: 441: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,590 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-10 18:18:27,590 INFO L280 TraceCheckUtils]: 443: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,590 INFO L275 TraceCheckUtils]: 444: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-10 18:18:27,591 INFO L280 TraceCheckUtils]: 445: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,591 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {49400#true} {49401#false} #890#return; {49401#false} is VALID [2020-07-10 18:18:27,591 INFO L263 TraceCheckUtils]: 447: Hoare triple {49401#false} call __utac_acc__Specification5_spec__3(); {49401#false} is VALID [2020-07-10 18:18:27,591 INFO L280 TraceCheckUtils]: 448: Hoare triple {49401#false} havoc ~tmp~1; {49401#false} is VALID [2020-07-10 18:18:27,591 INFO L280 TraceCheckUtils]: 449: Hoare triple {49401#false} havoc ~tmp___0~0; {49401#false} is VALID [2020-07-10 18:18:27,591 INFO L263 TraceCheckUtils]: 450: Hoare triple {49401#false} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-10 18:18:27,592 INFO L280 TraceCheckUtils]: 451: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,592 INFO L280 TraceCheckUtils]: 452: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-10 18:18:27,592 INFO L280 TraceCheckUtils]: 453: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-10 18:18:27,592 INFO L280 TraceCheckUtils]: 454: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,592 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {49400#true} {49401#false} #908#return; {49401#false} is VALID [2020-07-10 18:18:27,592 INFO L280 TraceCheckUtils]: 456: Hoare triple {49401#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49401#false} is VALID [2020-07-10 18:18:27,593 INFO L280 TraceCheckUtils]: 457: Hoare triple {49401#false} ~tmp~1 := #t~ret2; {49401#false} is VALID [2020-07-10 18:18:27,593 INFO L280 TraceCheckUtils]: 458: Hoare triple {49401#false} havoc #t~ret2; {49401#false} is VALID [2020-07-10 18:18:27,593 INFO L280 TraceCheckUtils]: 459: Hoare triple {49401#false} assume 2 != ~tmp~1; {49401#false} is VALID [2020-07-10 18:18:27,593 INFO L263 TraceCheckUtils]: 460: Hoare triple {49401#false} call #t~ret3 := isPumpRunning(); {49400#true} is VALID [2020-07-10 18:18:27,593 INFO L280 TraceCheckUtils]: 461: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,593 INFO L280 TraceCheckUtils]: 462: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-10 18:18:27,594 INFO L280 TraceCheckUtils]: 463: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-10 18:18:27,594 INFO L280 TraceCheckUtils]: 464: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-10 18:18:27,594 INFO L275 TraceCheckUtils]: 465: Hoare quadruple {49400#true} {49401#false} #910#return; {49401#false} is VALID [2020-07-10 18:18:27,594 INFO L280 TraceCheckUtils]: 466: Hoare triple {49401#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49401#false} is VALID [2020-07-10 18:18:27,594 INFO L280 TraceCheckUtils]: 467: Hoare triple {49401#false} ~tmp___0~0 := #t~ret3; {49401#false} is VALID [2020-07-10 18:18:27,594 INFO L280 TraceCheckUtils]: 468: Hoare triple {49401#false} havoc #t~ret3; {49401#false} is VALID [2020-07-10 18:18:27,595 INFO L280 TraceCheckUtils]: 469: Hoare triple {49401#false} assume 0 != ~tmp___0~0; {49401#false} is VALID [2020-07-10 18:18:27,595 INFO L280 TraceCheckUtils]: 470: Hoare triple {49401#false} assume 0 == ~switchedOnBeforeTS~0; {49401#false} is VALID [2020-07-10 18:18:27,595 INFO L263 TraceCheckUtils]: 471: Hoare triple {49401#false} call __automaton_fail(); {49401#false} is VALID [2020-07-10 18:18:27,595 INFO L280 TraceCheckUtils]: 472: Hoare triple {49401#false} assume !false; {49401#false} is VALID [2020-07-10 18:18:27,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:18:27,753 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:18:27,753 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1077472861] [2020-07-10 18:18:27,753 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:18:27,753 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2020-07-10 18:18:27,754 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [240522541] [2020-07-10 18:18:27,756 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 473 [2020-07-10 18:18:27,757 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:18:27,758 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-10 18:18:28,128 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 334 edges. 334 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:18:28,128 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-10 18:18:28,129 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:18:28,129 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-10 18:18:28,129 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-10 18:18:28,129 INFO L87 Difference]: Start difference. First operand 1377 states and 1512 transitions. Second operand 17 states. [2020-07-10 18:18:44,944 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:18:45,384 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:18:45,995 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:18:46,557 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:18:46,994 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:18:47,497 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:19:08,892 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:19:09,345 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:20:06,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:06,558 INFO L93 Difference]: Finished difference Result 4050 states and 4808 transitions. [2020-07-10 18:20:06,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2020-07-10 18:20:06,558 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 473 [2020-07-10 18:20:06,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:20:06,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-10 18:20:06,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1010 transitions. [2020-07-10 18:20:06,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-10 18:20:06,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1010 transitions. [2020-07-10 18:20:06,575 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 1010 transitions. [2020-07-10 18:20:08,977 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1010 edges. 1010 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:20:09,307 INFO L225 Difference]: With dead ends: 4050 [2020-07-10 18:20:09,307 INFO L226 Difference]: Without dead ends: 2593 [2020-07-10 18:20:09,313 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 113 SyntacticMatches, 3 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 463 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=486, Invalid=1676, Unknown=0, NotChecked=0, Total=2162 [2020-07-10 18:20:09,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2593 states. [2020-07-10 18:20:53,519 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2593 to 1775. [2020-07-10 18:20:53,519 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:20:53,519 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2593 states. Second operand 1775 states. [2020-07-10 18:20:53,520 INFO L74 IsIncluded]: Start isIncluded. First operand 2593 states. Second operand 1775 states. [2020-07-10 18:20:53,520 INFO L87 Difference]: Start difference. First operand 2593 states. Second operand 1775 states. [2020-07-10 18:20:53,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:53,842 INFO L93 Difference]: Finished difference Result 2593 states and 3112 transitions. [2020-07-10 18:20:53,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3112 transitions. [2020-07-10 18:20:53,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:20:53,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:20:53,848 INFO L74 IsIncluded]: Start isIncluded. First operand 1775 states. Second operand 2593 states. [2020-07-10 18:20:53,849 INFO L87 Difference]: Start difference. First operand 1775 states. Second operand 2593 states. [2020-07-10 18:20:54,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:54,061 INFO L93 Difference]: Finished difference Result 2593 states and 3112 transitions. [2020-07-10 18:20:54,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3112 transitions. [2020-07-10 18:20:54,065 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:20:54,065 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:20:54,065 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:20:54,065 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:20:54,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1775 states. [2020-07-10 18:20:54,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1775 states and 1982 transitions. [2020-07-10 18:20:54,195 INFO L78 Accepts]: Start accepts. Automaton has 1775 states and 1982 transitions. Word has length 473 [2020-07-10 18:20:54,195 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:20:54,195 INFO L479 AbstractCegarLoop]: Abstraction has 1775 states and 1982 transitions. [2020-07-10 18:20:54,195 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-10 18:20:54,196 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1775 states and 1982 transitions. [2020-07-10 18:21:07,031 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1982 edges. 1982 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:21:07,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 1982 transitions. [2020-07-10 18:21:07,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2020-07-10 18:21:07,038 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:21:07,038 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, 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] [2020-07-10 18:21:07,038 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 18:21:07,039 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:21:07,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:21:07,039 INFO L82 PathProgramCache]: Analyzing trace with hash 327340526, now seen corresponding path program 1 times [2020-07-10 18:21:07,039 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:21:07,039 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [223847242] [2020-07-10 18:21:07,039 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:21:07,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,469 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:21:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {67458#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {67073#true} is VALID [2020-07-10 18:21:07,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} #valid := #valid[0 := 0]; {67073#true} is VALID [2020-07-10 18:21:07,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume 0 < #StackHeapBarrier; {67073#true} is VALID [2020-07-10 18:21:07,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {67073#true} is VALID [2020-07-10 18:21:07,520 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {67073#true} is VALID [2020-07-10 18:21:07,520 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {67073#true} is VALID [2020-07-10 18:21:07,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {67073#true} is VALID [2020-07-10 18:21:07,520 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {67073#true} is VALID [2020-07-10 18:21:07,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {67073#true} is VALID [2020-07-10 18:21:07,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {67073#true} is VALID [2020-07-10 18:21:07,521 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {67073#true} is VALID [2020-07-10 18:21:07,521 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {67073#true} is VALID [2020-07-10 18:21:07,521 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {67073#true} is VALID [2020-07-10 18:21:07,521 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {67073#true} is VALID [2020-07-10 18:21:07,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {67073#true} is VALID [2020-07-10 18:21:07,522 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {67073#true} is VALID [2020-07-10 18:21:07,522 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {67073#true} is VALID [2020-07-10 18:21:07,522 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {67073#true} is VALID [2020-07-10 18:21:07,522 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {67073#true} is VALID [2020-07-10 18:21:07,522 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {67073#true} is VALID [2020-07-10 18:21:07,522 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {67073#true} is VALID [2020-07-10 18:21:07,523 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {67073#true} is VALID [2020-07-10 18:21:07,523 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {67073#true} is VALID [2020-07-10 18:21:07,523 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {67073#true} is VALID [2020-07-10 18:21:07,523 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {67073#true} is VALID [2020-07-10 18:21:07,523 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {67073#true} is VALID [2020-07-10 18:21:07,524 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {67073#true} is VALID [2020-07-10 18:21:07,524 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {67073#true} is VALID [2020-07-10 18:21:07,524 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {67073#true} is VALID [2020-07-10 18:21:07,524 INFO L280 TraceCheckUtils]: 29: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {67073#true} is VALID [2020-07-10 18:21:07,524 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {67073#true} is VALID [2020-07-10 18:21:07,524 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {67073#true} is VALID [2020-07-10 18:21:07,525 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {67073#true} is VALID [2020-07-10 18:21:07,525 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {67073#true} is VALID [2020-07-10 18:21:07,525 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {67073#true} is VALID [2020-07-10 18:21:07,525 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {67073#true} is VALID [2020-07-10 18:21:07,525 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {67073#true} is VALID [2020-07-10 18:21:07,525 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {67073#true} is VALID [2020-07-10 18:21:07,526 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {67073#true} is VALID [2020-07-10 18:21:07,526 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {67073#true} is VALID [2020-07-10 18:21:07,526 INFO L280 TraceCheckUtils]: 40: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {67073#true} is VALID [2020-07-10 18:21:07,526 INFO L280 TraceCheckUtils]: 41: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {67073#true} is VALID [2020-07-10 18:21:07,526 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {67073#true} is VALID [2020-07-10 18:21:07,527 INFO L280 TraceCheckUtils]: 43: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {67073#true} is VALID [2020-07-10 18:21:07,527 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {67073#true} is VALID [2020-07-10 18:21:07,527 INFO L280 TraceCheckUtils]: 45: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {67073#true} is VALID [2020-07-10 18:21:07,527 INFO L280 TraceCheckUtils]: 46: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {67073#true} is VALID [2020-07-10 18:21:07,527 INFO L280 TraceCheckUtils]: 47: Hoare triple {67073#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {67073#true} is VALID [2020-07-10 18:21:07,527 INFO L280 TraceCheckUtils]: 48: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {67073#true} is VALID [2020-07-10 18:21:07,528 INFO L280 TraceCheckUtils]: 49: Hoare triple {67073#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {67073#true} is VALID [2020-07-10 18:21:07,528 INFO L280 TraceCheckUtils]: 50: Hoare triple {67073#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {67073#true} is VALID [2020-07-10 18:21:07,528 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {67073#true} is VALID [2020-07-10 18:21:07,528 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {67073#true} is VALID [2020-07-10 18:21:07,528 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {67073#true} is VALID [2020-07-10 18:21:07,528 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {67073#true} is VALID [2020-07-10 18:21:07,529 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {67073#true} is VALID [2020-07-10 18:21:07,529 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {67073#true} is VALID [2020-07-10 18:21:07,529 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {67073#true} is VALID [2020-07-10 18:21:07,529 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {67073#true} is VALID [2020-07-10 18:21:07,529 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {67073#true} is VALID [2020-07-10 18:21:07,530 INFO L280 TraceCheckUtils]: 60: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {67073#true} is VALID [2020-07-10 18:21:07,530 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {67073#true} is VALID [2020-07-10 18:21:07,530 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {67073#true} is VALID [2020-07-10 18:21:07,530 INFO L280 TraceCheckUtils]: 63: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {67073#true} is VALID [2020-07-10 18:21:07,530 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {67073#true} is VALID [2020-07-10 18:21:07,531 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {67073#true} is VALID [2020-07-10 18:21:07,531 INFO L280 TraceCheckUtils]: 66: Hoare triple {67073#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {67073#true} is VALID [2020-07-10 18:21:07,531 INFO L280 TraceCheckUtils]: 67: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {67073#true} is VALID [2020-07-10 18:21:07,531 INFO L280 TraceCheckUtils]: 68: Hoare triple {67073#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {67073#true} is VALID [2020-07-10 18:21:07,531 INFO L280 TraceCheckUtils]: 69: Hoare triple {67073#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {67073#true} is VALID [2020-07-10 18:21:07,531 INFO L280 TraceCheckUtils]: 70: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {67073#true} is VALID [2020-07-10 18:21:07,532 INFO L280 TraceCheckUtils]: 71: Hoare triple {67073#true} ~cleanupTimeShifts~0 := 4; {67073#true} is VALID [2020-07-10 18:21:07,532 INFO L280 TraceCheckUtils]: 72: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-10 18:21:07,532 INFO L280 TraceCheckUtils]: 73: Hoare triple {67073#true} ~head~0.base, ~head~0.offset := 0, 0; {67073#true} is VALID [2020-07-10 18:21:07,532 INFO L280 TraceCheckUtils]: 74: Hoare triple {67073#true} ~waterLevel~0 := 1; {67073#true} is VALID [2020-07-10 18:21:07,532 INFO L280 TraceCheckUtils]: 75: Hoare triple {67073#true} ~methaneLevelCritical~0 := 0; {67073#true} is VALID [2020-07-10 18:21:07,533 INFO L280 TraceCheckUtils]: 76: Hoare triple {67073#true} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-10 18:21:07,533 INFO L280 TraceCheckUtils]: 77: Hoare triple {67073#true} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-10 18:21:07,533 INFO L280 TraceCheckUtils]: 78: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,533 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {67073#true} {67073#true} #926#return; {67073#true} is VALID [2020-07-10 18:21:07,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,546 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67073#true} #826#return; {67073#true} is VALID [2020-07-10 18:21:07,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,548 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67073#true} #828#return; {67073#true} is VALID [2020-07-10 18:21:07,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~11; {67073#true} is VALID [2020-07-10 18:21:07,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~11 := 1; {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 18:21:07,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:21:07,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:21:07,592 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67073#true} #830#return; {67164#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:21:07,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,595 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67073#true} #832#return; {67073#true} is VALID [2020-07-10 18:21:07,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-10 18:21:07,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,610 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #916#return; {67073#true} is VALID [2020-07-10 18:21:07,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67073#true} is VALID [2020-07-10 18:21:07,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:07,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,626 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67073#true} {67073#true} #874#return; {67073#true} is VALID [2020-07-10 18:21:07,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-10 18:21:07,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,643 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #878#return; {67073#true} is VALID [2020-07-10 18:21:07,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:07,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,703 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:07,703 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:07,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:07,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,704 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:07,704 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,704 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:07,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:07,704 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,704 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-10 18:21:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:07,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:07,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:07,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:07,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,752 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:07,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:07,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-10 18:21:07,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:07,753 INFO L263 TraceCheckUtils]: 3: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-10 18:21:07,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:07,753 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:07,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:07,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:07,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,754 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:07,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,754 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-10 18:21:07,755 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-10 18:21:07,755 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-10 18:21:07,755 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-10 18:21:07,755 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:07,755 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:07,756 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,756 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-10 18:21:07,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,764 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:07,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:07,765 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:07,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:07,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-10 18:21:07,766 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:07,766 INFO L263 TraceCheckUtils]: 6: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-10 18:21:07,766 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:07,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:07,767 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:07,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:07,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,767 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:07,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-10 18:21:07,768 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-10 18:21:07,768 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-10 18:21:07,768 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-10 18:21:07,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:07,769 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:07,769 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,769 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-10 18:21:07,769 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,770 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-10 18:21:07,770 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-10 18:21:07,770 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:07,771 INFO L263 TraceCheckUtils]: 26: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:07,771 INFO L280 TraceCheckUtils]: 27: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,772 INFO L280 TraceCheckUtils]: 28: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,773 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,774 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:07,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-10 18:21:07,775 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:07,776 INFO L280 TraceCheckUtils]: 3: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:07,776 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:07,776 INFO L263 TraceCheckUtils]: 5: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:07,776 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:07,776 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-10 18:21:07,777 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:07,777 INFO L263 TraceCheckUtils]: 9: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-10 18:21:07,777 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:07,777 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:07,778 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:07,778 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:07,778 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,778 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:07,778 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,779 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-10 18:21:07,779 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-10 18:21:07,779 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-10 18:21:07,779 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-10 18:21:07,780 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:07,780 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:07,780 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,780 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-10 18:21:07,780 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,781 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-10 18:21:07,781 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-10 18:21:07,781 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:07,782 INFO L263 TraceCheckUtils]: 29: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:07,782 INFO L280 TraceCheckUtils]: 30: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,783 INFO L280 TraceCheckUtils]: 31: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,784 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,784 INFO L280 TraceCheckUtils]: 33: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,785 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,786 INFO L280 TraceCheckUtils]: 35: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,786 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #890#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:07,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:07,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:07,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:07,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:07,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-10 18:21:07,795 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:07,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:07,795 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:07,796 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:07,796 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,796 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:07,796 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,796 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-10 18:21:07,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-10 18:21:07,797 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-10 18:21:07,797 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,798 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67073#true} {67513#(<= 1 ~pumpRunning~0)} #892#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,799 INFO L263 TraceCheckUtils]: 0: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:07,799 INFO L263 TraceCheckUtils]: 1: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:07,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:07,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,800 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:07,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:07,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:07,800 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,800 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-10 18:21:07,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-10 18:21:07,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-10 18:21:07,801 INFO L263 TraceCheckUtils]: 14: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:07,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:07,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-10 18:21:07,802 INFO L263 TraceCheckUtils]: 17: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:07,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:07,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:07,803 INFO L263 TraceCheckUtils]: 20: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:07,803 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:07,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-10 18:21:07,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:07,804 INFO L263 TraceCheckUtils]: 24: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-10 18:21:07,804 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:07,804 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:07,804 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:07,804 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:07,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,805 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:07,805 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,805 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-10 18:21:07,805 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-10 18:21:07,805 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-10 18:21:07,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-10 18:21:07,806 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:07,806 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:07,806 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,806 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-10 18:21:07,806 INFO L280 TraceCheckUtils]: 40: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,807 INFO L280 TraceCheckUtils]: 41: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-10 18:21:07,807 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-10 18:21:07,807 INFO L280 TraceCheckUtils]: 43: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:07,808 INFO L263 TraceCheckUtils]: 44: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:07,808 INFO L280 TraceCheckUtils]: 45: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,809 INFO L280 TraceCheckUtils]: 46: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,809 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,810 INFO L280 TraceCheckUtils]: 48: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,810 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,811 INFO L280 TraceCheckUtils]: 50: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,811 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #890#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,812 INFO L263 TraceCheckUtils]: 52: Hoare triple {67513#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-10 18:21:07,812 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:07,812 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-10 18:21:07,812 INFO L263 TraceCheckUtils]: 55: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:07,812 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:07,813 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:07,813 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:07,813 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,813 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:07,813 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,813 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-10 18:21:07,814 INFO L280 TraceCheckUtils]: 63: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-10 18:21:07,814 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-10 18:21:07,814 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,815 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {67073#true} {67513#(<= 1 ~pumpRunning~0)} #892#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,815 INFO L280 TraceCheckUtils]: 67: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:07,816 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #880#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-10 18:21:07,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,822 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #878#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:07,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,842 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:07,842 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:07,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:07,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,843 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:07,843 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,843 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:07,844 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:07,844 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,844 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-10 18:21:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-10 18:21:07,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-10 18:21:07,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,848 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #888#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:07,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-10 18:21:07,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:07,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,860 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-10 18:21:07,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:07,861 INFO L263 TraceCheckUtils]: 1: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-10 18:21:07,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:07,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-10 18:21:07,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:07,861 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,862 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-10 18:21:07,862 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-10 18:21:07,862 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-10 18:21:07,862 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:07,862 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,863 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-10 18:21:07,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,870 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:07,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,872 INFO L263 TraceCheckUtils]: 2: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-10 18:21:07,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,872 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,873 INFO L280 TraceCheckUtils]: 5: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,874 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:07,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:07,874 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-10 18:21:07,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:07,875 INFO L263 TraceCheckUtils]: 4: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-10 18:21:07,875 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:07,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-10 18:21:07,875 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:07,876 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,876 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-10 18:21:07,876 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,876 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-10 18:21:07,876 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-10 18:21:07,877 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:07,877 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,877 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-10 18:21:07,877 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,877 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-10 18:21:07,878 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-10 18:21:07,878 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume !(0 != ~tmp~6); {67073#true} is VALID [2020-07-10 18:21:07,878 INFO L263 TraceCheckUtils]: 20: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:07,879 INFO L280 TraceCheckUtils]: 21: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:07,879 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,879 INFO L263 TraceCheckUtils]: 23: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-10 18:21:07,880 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,880 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,881 INFO L280 TraceCheckUtils]: 26: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,881 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,882 INFO L280 TraceCheckUtils]: 28: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,883 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67247#(not (= 0 ~pumpRunning~0))} #890#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:07,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:07,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:07,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,948 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:07,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:07,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-10 18:21:07,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:21:07,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:21:07,995 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-10 18:21:07,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:07,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-10 18:21:07,995 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:07,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:07,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:07,995 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:07,996 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:07,996 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:07,996 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:07,996 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-10 18:21:07,996 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-10 18:21:07,996 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume 2 != ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:07,996 INFO L263 TraceCheckUtils]: 12: Hoare triple {67073#true} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:07,996 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:07,997 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-10 18:21:07,997 INFO L280 TraceCheckUtils]: 15: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:21:07,998 INFO L280 TraceCheckUtils]: 16: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:21:07,999 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-10 18:21:07,999 INFO L280 TraceCheckUtils]: 18: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-10 18:21:08,000 INFO L280 TraceCheckUtils]: 19: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-10 18:21:08,000 INFO L280 TraceCheckUtils]: 20: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-10 18:21:08,001 INFO L280 TraceCheckUtils]: 21: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,001 INFO L280 TraceCheckUtils]: 22: Hoare triple {67712#(= 0 ~pumpRunning~0)} assume true; {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,002 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {67712#(= 0 ~pumpRunning~0)} {67247#(not (= 0 ~pumpRunning~0))} #892#return; {67074#false} is VALID [2020-07-10 18:21:08,002 INFO L263 TraceCheckUtils]: 0: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:08,003 INFO L263 TraceCheckUtils]: 1: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,003 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:08,003 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,004 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,004 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,004 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,004 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-10 18:21:08,005 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,005 INFO L263 TraceCheckUtils]: 13: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:21:08,006 INFO L280 TraceCheckUtils]: 14: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-10 18:21:08,006 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-10 18:21:08,006 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,006 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #888#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,007 INFO L280 TraceCheckUtils]: 18: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,007 INFO L263 TraceCheckUtils]: 19: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,007 INFO L280 TraceCheckUtils]: 20: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,007 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,008 INFO L263 TraceCheckUtils]: 22: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-10 18:21:08,008 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,008 INFO L263 TraceCheckUtils]: 24: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-10 18:21:08,008 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,008 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-10 18:21:08,008 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,008 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,008 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-10 18:21:08,009 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,009 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,009 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,009 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,009 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,009 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-10 18:21:08,009 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,009 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-10 18:21:08,009 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-10 18:21:08,010 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} assume !(0 != ~tmp~6); {67073#true} is VALID [2020-07-10 18:21:08,010 INFO L263 TraceCheckUtils]: 40: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,010 INFO L280 TraceCheckUtils]: 41: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:08,011 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,011 INFO L263 TraceCheckUtils]: 43: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-10 18:21:08,011 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,011 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,012 INFO L280 TraceCheckUtils]: 46: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,012 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,012 INFO L280 TraceCheckUtils]: 48: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,013 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67247#(not (= 0 ~pumpRunning~0))} #890#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,013 INFO L263 TraceCheckUtils]: 50: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-10 18:21:08,013 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:08,013 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-10 18:21:08,013 INFO L263 TraceCheckUtils]: 53: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,013 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,014 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:08,014 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,014 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,014 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:08,014 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,014 INFO L280 TraceCheckUtils]: 60: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,014 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,014 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} assume 2 != ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:08,015 INFO L263 TraceCheckUtils]: 63: Hoare triple {67073#true} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,015 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,015 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-10 18:21:08,016 INFO L280 TraceCheckUtils]: 66: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:21:08,016 INFO L280 TraceCheckUtils]: 67: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:21:08,019 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-10 18:21:08,019 INFO L280 TraceCheckUtils]: 69: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-10 18:21:08,019 INFO L280 TraceCheckUtils]: 70: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-10 18:21:08,020 INFO L280 TraceCheckUtils]: 71: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-10 18:21:08,020 INFO L280 TraceCheckUtils]: 72: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,021 INFO L280 TraceCheckUtils]: 73: Hoare triple {67712#(= 0 ~pumpRunning~0)} assume true; {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,021 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {67712#(= 0 ~pumpRunning~0)} {67247#(not (= 0 ~pumpRunning~0))} #892#return; {67074#false} is VALID [2020-07-10 18:21:08,021 INFO L280 TraceCheckUtils]: 75: Hoare triple {67074#false} assume true; {67074#false} is VALID [2020-07-10 18:21:08,021 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {67074#false} {67247#(not (= 0 ~pumpRunning~0))} #880#return; {67074#false} is VALID [2020-07-10 18:21:08,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,026 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-10 18:21:08,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,046 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:08,046 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,047 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:08,047 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,047 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,047 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,048 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-10 18:21:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-10 18:21:08,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-10 18:21:08,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,051 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67073#true} {67073#true} #888#return; {67073#true} is VALID [2020-07-10 18:21:08,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-10 18:21:08,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,062 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-10 18:21:08,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,062 INFO L263 TraceCheckUtils]: 1: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-10 18:21:08,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-10 18:21:08,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,063 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-10 18:21:08,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,063 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,064 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,064 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-10 18:21:08,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-10 18:21:08,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,067 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-10 18:21:08,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,067 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-10 18:21:08,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,068 INFO L263 TraceCheckUtils]: 4: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-10 18:21:08,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-10 18:21:08,068 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,068 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,069 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-10 18:21:08,069 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,069 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,069 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,069 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,070 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-10 18:21:08,070 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,070 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-10 18:21:08,070 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-10 18:21:08,071 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume 0 != ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,071 INFO L263 TraceCheckUtils]: 20: Hoare triple {67073#true} call deactivatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-10 18:21:08,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,072 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-10 18:21:08,072 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,072 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {67073#true} {67073#true} #890#return; {67073#true} is VALID [2020-07-10 18:21:08,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:08,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,078 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:08,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:08,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-10 18:21:08,079 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,079 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:08,080 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,080 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,080 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:08,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,080 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-10 18:21:08,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,081 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67073#true} {67073#true} #892#return; {67073#true} is VALID [2020-07-10 18:21:08,082 INFO L263 TraceCheckUtils]: 0: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:08,082 INFO L263 TraceCheckUtils]: 1: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,083 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:08,083 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,084 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,084 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-10 18:21:08,084 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,085 INFO L263 TraceCheckUtils]: 13: Hoare triple {67073#true} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:21:08,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-10 18:21:08,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-10 18:21:08,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,086 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67073#true} {67073#true} #888#return; {67073#true} is VALID [2020-07-10 18:21:08,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-10 18:21:08,087 INFO L263 TraceCheckUtils]: 19: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,087 INFO L280 TraceCheckUtils]: 20: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,087 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,087 INFO L263 TraceCheckUtils]: 22: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-10 18:21:08,087 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,088 INFO L263 TraceCheckUtils]: 24: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-10 18:21:08,088 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,088 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-10 18:21:08,088 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,088 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,089 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-10 18:21:08,089 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,089 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,089 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,089 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,090 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,090 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-10 18:21:08,090 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,090 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-10 18:21:08,090 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-10 18:21:08,090 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} assume 0 != ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,091 INFO L263 TraceCheckUtils]: 40: Hoare triple {67073#true} call deactivatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,091 INFO L280 TraceCheckUtils]: 41: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-10 18:21:08,092 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,092 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-10 18:21:08,092 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,092 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {67073#true} {67073#true} #890#return; {67073#true} is VALID [2020-07-10 18:21:08,092 INFO L263 TraceCheckUtils]: 46: Hoare triple {67073#true} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-10 18:21:08,093 INFO L280 TraceCheckUtils]: 47: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:08,093 INFO L280 TraceCheckUtils]: 48: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-10 18:21:08,093 INFO L263 TraceCheckUtils]: 49: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,093 INFO L280 TraceCheckUtils]: 50: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,093 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:08,093 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,094 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,094 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:08,094 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,094 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,094 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,094 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-10 18:21:08,095 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,095 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67073#true} {67073#true} #892#return; {67073#true} is VALID [2020-07-10 18:21:08,095 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,095 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {67073#true} {67074#false} #880#return; {67074#false} is VALID [2020-07-10 18:21:08,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:08,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,100 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67074#false} #874#return; {67074#false} is VALID [2020-07-10 18:21:08,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,103 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-10 18:21:08,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,110 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:08,110 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,111 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,111 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,111 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:08,111 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,111 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,112 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,112 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,112 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67074#false} #886#return; {67074#false} is VALID [2020-07-10 18:21:08,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:08,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:08,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,131 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:08,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:08,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-10 18:21:08,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:08,133 INFO L263 TraceCheckUtils]: 3: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-10 18:21:08,133 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,133 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:08,134 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:08,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,135 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:08,135 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-10 18:21:08,135 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-10 18:21:08,136 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-10 18:21:08,136 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-10 18:21:08,136 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:08,137 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:08,137 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,137 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-10 18:21:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,142 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-10 18:21:08,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:08,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,142 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:08,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-10 18:21:08,143 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:08,143 INFO L263 TraceCheckUtils]: 6: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-10 18:21:08,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:08,144 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:08,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,144 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,144 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:08,145 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,145 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-10 18:21:08,145 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-10 18:21:08,145 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-10 18:21:08,145 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-10 18:21:08,146 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:08,146 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:08,146 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,146 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-10 18:21:08,146 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,146 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-10 18:21:08,147 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-10 18:21:08,147 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:08,149 INFO L263 TraceCheckUtils]: 26: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,150 INFO L280 TraceCheckUtils]: 27: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,150 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,150 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-10 18:21:08,151 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,151 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67073#true} {67073#true} #872#return; {67073#true} is VALID [2020-07-10 18:21:08,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-10 18:21:08,153 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:08,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,154 INFO L263 TraceCheckUtils]: 5: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:08,155 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-10 18:21:08,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:08,155 INFO L263 TraceCheckUtils]: 9: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-10 18:21:08,155 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,155 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:08,156 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:08,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,156 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,156 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:08,156 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-10 18:21:08,157 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-10 18:21:08,157 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-10 18:21:08,157 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-10 18:21:08,157 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:08,157 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:08,158 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,158 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-10 18:21:08,158 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,158 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-10 18:21:08,158 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-10 18:21:08,158 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:08,160 INFO L263 TraceCheckUtils]: 29: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,160 INFO L280 TraceCheckUtils]: 30: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,160 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,160 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-10 18:21:08,160 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,161 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67073#true} {67073#true} #872#return; {67073#true} is VALID [2020-07-10 18:21:08,161 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,161 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67073#true} {67074#false} #890#return; {67074#false} is VALID [2020-07-10 18:21:08,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:08,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,165 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67074#false} #908#return; {67074#false} is VALID [2020-07-10 18:21:08,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:08,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67074#false} #910#return; {67074#false} is VALID [2020-07-10 18:21:08,175 INFO L263 TraceCheckUtils]: 0: Hoare triple {67073#true} call ULTIMATE.init(); {67458#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:21:08,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {67458#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.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~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {67073#true} is VALID [2020-07-10 18:21:08,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #valid := #valid[0 := 0]; {67073#true} is VALID [2020-07-10 18:21:08,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume 0 < #StackHeapBarrier; {67073#true} is VALID [2020-07-10 18:21:08,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {67073#true} is VALID [2020-07-10 18:21:08,177 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {67073#true} is VALID [2020-07-10 18:21:08,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {67073#true} is VALID [2020-07-10 18:21:08,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {67073#true} is VALID [2020-07-10 18:21:08,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {67073#true} is VALID [2020-07-10 18:21:08,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {67073#true} is VALID [2020-07-10 18:21:08,178 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {67073#true} is VALID [2020-07-10 18:21:08,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {67073#true} is VALID [2020-07-10 18:21:08,178 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {67073#true} is VALID [2020-07-10 18:21:08,178 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {67073#true} is VALID [2020-07-10 18:21:08,178 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {67073#true} is VALID [2020-07-10 18:21:08,179 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {67073#true} is VALID [2020-07-10 18:21:08,179 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {67073#true} is VALID [2020-07-10 18:21:08,179 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {67073#true} is VALID [2020-07-10 18:21:08,179 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {67073#true} is VALID [2020-07-10 18:21:08,179 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {67073#true} is VALID [2020-07-10 18:21:08,180 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {67073#true} is VALID [2020-07-10 18:21:08,180 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {67073#true} is VALID [2020-07-10 18:21:08,180 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {67073#true} is VALID [2020-07-10 18:21:08,180 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {67073#true} is VALID [2020-07-10 18:21:08,180 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {67073#true} is VALID [2020-07-10 18:21:08,180 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {67073#true} is VALID [2020-07-10 18:21:08,181 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {67073#true} is VALID [2020-07-10 18:21:08,181 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {67073#true} is VALID [2020-07-10 18:21:08,181 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {67073#true} is VALID [2020-07-10 18:21:08,181 INFO L280 TraceCheckUtils]: 29: Hoare triple {67073#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {67073#true} is VALID [2020-07-10 18:21:08,181 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {67073#true} is VALID [2020-07-10 18:21:08,181 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {67073#true} is VALID [2020-07-10 18:21:08,182 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {67073#true} is VALID [2020-07-10 18:21:08,182 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {67073#true} is VALID [2020-07-10 18:21:08,182 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {67073#true} is VALID [2020-07-10 18:21:08,182 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {67073#true} is VALID [2020-07-10 18:21:08,182 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {67073#true} is VALID [2020-07-10 18:21:08,183 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {67073#true} is VALID [2020-07-10 18:21:08,183 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {67073#true} is VALID [2020-07-10 18:21:08,183 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {67073#true} is VALID [2020-07-10 18:21:08,183 INFO L280 TraceCheckUtils]: 40: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {67073#true} is VALID [2020-07-10 18:21:08,183 INFO L280 TraceCheckUtils]: 41: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {67073#true} is VALID [2020-07-10 18:21:08,183 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {67073#true} is VALID [2020-07-10 18:21:08,184 INFO L280 TraceCheckUtils]: 43: Hoare triple {67073#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {67073#true} is VALID [2020-07-10 18:21:08,184 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {67073#true} is VALID [2020-07-10 18:21:08,184 INFO L280 TraceCheckUtils]: 45: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {67073#true} is VALID [2020-07-10 18:21:08,184 INFO L280 TraceCheckUtils]: 46: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {67073#true} is VALID [2020-07-10 18:21:08,184 INFO L280 TraceCheckUtils]: 47: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {67073#true} is VALID [2020-07-10 18:21:08,184 INFO L280 TraceCheckUtils]: 48: Hoare triple {67073#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {67073#true} is VALID [2020-07-10 18:21:08,185 INFO L280 TraceCheckUtils]: 49: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {67073#true} is VALID [2020-07-10 18:21:08,185 INFO L280 TraceCheckUtils]: 50: Hoare triple {67073#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {67073#true} is VALID [2020-07-10 18:21:08,185 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {67073#true} is VALID [2020-07-10 18:21:08,185 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {67073#true} is VALID [2020-07-10 18:21:08,185 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {67073#true} is VALID [2020-07-10 18:21:08,185 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {67073#true} is VALID [2020-07-10 18:21:08,186 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {67073#true} is VALID [2020-07-10 18:21:08,186 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {67073#true} is VALID [2020-07-10 18:21:08,186 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {67073#true} is VALID [2020-07-10 18:21:08,186 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {67073#true} is VALID [2020-07-10 18:21:08,186 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {67073#true} is VALID [2020-07-10 18:21:08,187 INFO L280 TraceCheckUtils]: 60: Hoare triple {67073#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {67073#true} is VALID [2020-07-10 18:21:08,187 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {67073#true} is VALID [2020-07-10 18:21:08,187 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {67073#true} is VALID [2020-07-10 18:21:08,187 INFO L280 TraceCheckUtils]: 63: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {67073#true} is VALID [2020-07-10 18:21:08,187 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {67073#true} is VALID [2020-07-10 18:21:08,188 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {67073#true} is VALID [2020-07-10 18:21:08,188 INFO L280 TraceCheckUtils]: 66: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {67073#true} is VALID [2020-07-10 18:21:08,188 INFO L280 TraceCheckUtils]: 67: Hoare triple {67073#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {67073#true} is VALID [2020-07-10 18:21:08,188 INFO L280 TraceCheckUtils]: 68: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {67073#true} is VALID [2020-07-10 18:21:08,188 INFO L280 TraceCheckUtils]: 69: Hoare triple {67073#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {67073#true} is VALID [2020-07-10 18:21:08,189 INFO L280 TraceCheckUtils]: 70: Hoare triple {67073#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {67073#true} is VALID [2020-07-10 18:21:08,189 INFO L280 TraceCheckUtils]: 71: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {67073#true} is VALID [2020-07-10 18:21:08,189 INFO L280 TraceCheckUtils]: 72: Hoare triple {67073#true} ~cleanupTimeShifts~0 := 4; {67073#true} is VALID [2020-07-10 18:21:08,189 INFO L280 TraceCheckUtils]: 73: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-10 18:21:08,189 INFO L280 TraceCheckUtils]: 74: Hoare triple {67073#true} ~head~0.base, ~head~0.offset := 0, 0; {67073#true} is VALID [2020-07-10 18:21:08,190 INFO L280 TraceCheckUtils]: 75: Hoare triple {67073#true} ~waterLevel~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,190 INFO L280 TraceCheckUtils]: 76: Hoare triple {67073#true} ~methaneLevelCritical~0 := 0; {67073#true} is VALID [2020-07-10 18:21:08,190 INFO L280 TraceCheckUtils]: 77: Hoare triple {67073#true} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-10 18:21:08,190 INFO L280 TraceCheckUtils]: 78: Hoare triple {67073#true} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,190 INFO L280 TraceCheckUtils]: 79: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,190 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {67073#true} {67073#true} #926#return; {67073#true} is VALID [2020-07-10 18:21:08,191 INFO L263 TraceCheckUtils]: 81: Hoare triple {67073#true} call #t~ret74 := main(); {67073#true} is VALID [2020-07-10 18:21:08,191 INFO L280 TraceCheckUtils]: 82: Hoare triple {67073#true} havoc ~retValue_acc~0; {67073#true} is VALID [2020-07-10 18:21:08,191 INFO L280 TraceCheckUtils]: 83: Hoare triple {67073#true} havoc ~tmp~0; {67073#true} is VALID [2020-07-10 18:21:08,191 INFO L263 TraceCheckUtils]: 84: Hoare triple {67073#true} call select_helpers(); {67073#true} is VALID [2020-07-10 18:21:08,191 INFO L280 TraceCheckUtils]: 85: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,192 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {67073#true} {67073#true} #826#return; {67073#true} is VALID [2020-07-10 18:21:08,192 INFO L263 TraceCheckUtils]: 87: Hoare triple {67073#true} call select_features(); {67073#true} is VALID [2020-07-10 18:21:08,192 INFO L280 TraceCheckUtils]: 88: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,192 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {67073#true} {67073#true} #828#return; {67073#true} is VALID [2020-07-10 18:21:08,192 INFO L263 TraceCheckUtils]: 90: Hoare triple {67073#true} call #t~ret0 := valid_product(); {67073#true} is VALID [2020-07-10 18:21:08,192 INFO L280 TraceCheckUtils]: 91: Hoare triple {67073#true} havoc ~retValue_acc~11; {67073#true} is VALID [2020-07-10 18:21:08,196 INFO L280 TraceCheckUtils]: 92: Hoare triple {67073#true} ~retValue_acc~11 := 1; {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 18:21:08,197 INFO L280 TraceCheckUtils]: 93: Hoare triple {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:21:08,198 INFO L280 TraceCheckUtils]: 94: Hoare triple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:21:08,200 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67073#true} #830#return; {67164#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:21:08,200 INFO L280 TraceCheckUtils]: 96: Hoare triple {67164#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67164#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 18:21:08,201 INFO L280 TraceCheckUtils]: 97: Hoare triple {67164#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {67165#(= 1 main_~tmp~0)} is VALID [2020-07-10 18:21:08,202 INFO L280 TraceCheckUtils]: 98: Hoare triple {67165#(= 1 main_~tmp~0)} havoc #t~ret0; {67165#(= 1 main_~tmp~0)} is VALID [2020-07-10 18:21:08,202 INFO L280 TraceCheckUtils]: 99: Hoare triple {67165#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {67073#true} is VALID [2020-07-10 18:21:08,202 INFO L263 TraceCheckUtils]: 100: Hoare triple {67073#true} call setup(); {67073#true} is VALID [2020-07-10 18:21:08,203 INFO L280 TraceCheckUtils]: 101: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,203 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {67073#true} {67073#true} #832#return; {67073#true} is VALID [2020-07-10 18:21:08,203 INFO L263 TraceCheckUtils]: 103: Hoare triple {67073#true} call runTest(); {67073#true} is VALID [2020-07-10 18:21:08,204 INFO L263 TraceCheckUtils]: 104: Hoare triple {67073#true} call __utac_acc__Specification5_spec__1(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:08,204 INFO L280 TraceCheckUtils]: 105: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-10 18:21:08,204 INFO L280 TraceCheckUtils]: 106: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,204 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {67073#true} {67073#true} #916#return; {67073#true} is VALID [2020-07-10 18:21:08,204 INFO L263 TraceCheckUtils]: 108: Hoare triple {67073#true} call test(); {67073#true} is VALID [2020-07-10 18:21:08,204 INFO L280 TraceCheckUtils]: 109: Hoare triple {67073#true} havoc ~splverifierCounter~0; {67073#true} is VALID [2020-07-10 18:21:08,205 INFO L280 TraceCheckUtils]: 110: Hoare triple {67073#true} havoc ~tmp~8; {67073#true} is VALID [2020-07-10 18:21:08,205 INFO L280 TraceCheckUtils]: 111: Hoare triple {67073#true} havoc ~tmp___0~2; {67073#true} is VALID [2020-07-10 18:21:08,205 INFO L280 TraceCheckUtils]: 112: Hoare triple {67073#true} havoc ~tmp___1~0; {67073#true} is VALID [2020-07-10 18:21:08,205 INFO L280 TraceCheckUtils]: 113: Hoare triple {67073#true} havoc ~tmp___2~0; {67073#true} is VALID [2020-07-10 18:21:08,205 INFO L280 TraceCheckUtils]: 114: Hoare triple {67073#true} ~splverifierCounter~0 := 0; {67073#true} is VALID [2020-07-10 18:21:08,206 INFO L280 TraceCheckUtils]: 115: Hoare triple {67073#true} assume !false; {67073#true} is VALID [2020-07-10 18:21:08,206 INFO L280 TraceCheckUtils]: 116: Hoare triple {67073#true} assume ~splverifierCounter~0 < 4; {67073#true} is VALID [2020-07-10 18:21:08,206 INFO L280 TraceCheckUtils]: 117: Hoare triple {67073#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,206 INFO L280 TraceCheckUtils]: 118: Hoare triple {67073#true} ~tmp~8 := #t~nondet70; {67073#true} is VALID [2020-07-10 18:21:08,206 INFO L280 TraceCheckUtils]: 119: Hoare triple {67073#true} havoc #t~nondet70; {67073#true} is VALID [2020-07-10 18:21:08,206 INFO L280 TraceCheckUtils]: 120: Hoare triple {67073#true} assume 0 != ~tmp~8; {67073#true} is VALID [2020-07-10 18:21:08,207 INFO L263 TraceCheckUtils]: 121: Hoare triple {67073#true} call waterRise(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:21:08,207 INFO L280 TraceCheckUtils]: 122: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67073#true} is VALID [2020-07-10 18:21:08,208 INFO L280 TraceCheckUtils]: 123: Hoare triple {67073#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:08,208 INFO L280 TraceCheckUtils]: 124: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,208 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {67073#true} {67073#true} #874#return; {67073#true} is VALID [2020-07-10 18:21:08,208 INFO L280 TraceCheckUtils]: 126: Hoare triple {67073#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,208 INFO L280 TraceCheckUtils]: 127: Hoare triple {67073#true} ~tmp___0~2 := #t~nondet71; {67073#true} is VALID [2020-07-10 18:21:08,208 INFO L280 TraceCheckUtils]: 128: Hoare triple {67073#true} havoc #t~nondet71; {67073#true} is VALID [2020-07-10 18:21:08,209 INFO L280 TraceCheckUtils]: 129: Hoare triple {67073#true} assume !(0 != ~tmp___0~2); {67073#true} is VALID [2020-07-10 18:21:08,209 INFO L280 TraceCheckUtils]: 130: Hoare triple {67073#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,209 INFO L280 TraceCheckUtils]: 131: Hoare triple {67073#true} ~tmp___2~0 := #t~nondet72; {67073#true} is VALID [2020-07-10 18:21:08,209 INFO L280 TraceCheckUtils]: 132: Hoare triple {67073#true} havoc #t~nondet72; {67073#true} is VALID [2020-07-10 18:21:08,209 INFO L280 TraceCheckUtils]: 133: Hoare triple {67073#true} assume 0 != ~tmp___2~0; {67073#true} is VALID [2020-07-10 18:21:08,210 INFO L263 TraceCheckUtils]: 134: Hoare triple {67073#true} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:21:08,210 INFO L280 TraceCheckUtils]: 135: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,210 INFO L280 TraceCheckUtils]: 136: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,210 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {67073#true} {67073#true} #878#return; {67073#true} is VALID [2020-07-10 18:21:08,211 INFO L263 TraceCheckUtils]: 138: Hoare triple {67073#true} call timeShift(); {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:21:08,215 INFO L263 TraceCheckUtils]: 139: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:08,216 INFO L263 TraceCheckUtils]: 140: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,216 INFO L280 TraceCheckUtils]: 141: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,216 INFO L280 TraceCheckUtils]: 142: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,217 INFO L280 TraceCheckUtils]: 143: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,217 INFO L280 TraceCheckUtils]: 144: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,217 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:08,217 INFO L280 TraceCheckUtils]: 146: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,218 INFO L280 TraceCheckUtils]: 147: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,218 INFO L280 TraceCheckUtils]: 148: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,218 INFO L280 TraceCheckUtils]: 149: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,218 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-10 18:21:08,219 INFO L280 TraceCheckUtils]: 151: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-10 18:21:08,219 INFO L280 TraceCheckUtils]: 152: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-10 18:21:08,221 INFO L263 TraceCheckUtils]: 153: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,221 INFO L280 TraceCheckUtils]: 154: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,221 INFO L280 TraceCheckUtils]: 155: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-10 18:21:08,224 INFO L263 TraceCheckUtils]: 156: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,224 INFO L280 TraceCheckUtils]: 157: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:08,224 INFO L280 TraceCheckUtils]: 158: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,224 INFO L263 TraceCheckUtils]: 159: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,224 INFO L280 TraceCheckUtils]: 160: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:08,225 INFO L280 TraceCheckUtils]: 161: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-10 18:21:08,225 INFO L280 TraceCheckUtils]: 162: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:08,225 INFO L263 TraceCheckUtils]: 163: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-10 18:21:08,225 INFO L280 TraceCheckUtils]: 164: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,225 INFO L280 TraceCheckUtils]: 165: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:08,225 INFO L280 TraceCheckUtils]: 166: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:08,226 INFO L280 TraceCheckUtils]: 167: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,226 INFO L280 TraceCheckUtils]: 168: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,226 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:08,226 INFO L280 TraceCheckUtils]: 170: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,226 INFO L280 TraceCheckUtils]: 171: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-10 18:21:08,226 INFO L280 TraceCheckUtils]: 172: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-10 18:21:08,227 INFO L280 TraceCheckUtils]: 173: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-10 18:21:08,227 INFO L280 TraceCheckUtils]: 174: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-10 18:21:08,227 INFO L280 TraceCheckUtils]: 175: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:08,227 INFO L280 TraceCheckUtils]: 176: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:08,228 INFO L280 TraceCheckUtils]: 177: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,228 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-10 18:21:08,228 INFO L280 TraceCheckUtils]: 179: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,229 INFO L280 TraceCheckUtils]: 180: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-10 18:21:08,229 INFO L280 TraceCheckUtils]: 181: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-10 18:21:08,229 INFO L280 TraceCheckUtils]: 182: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:08,230 INFO L263 TraceCheckUtils]: 183: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,231 INFO L280 TraceCheckUtils]: 184: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,232 INFO L280 TraceCheckUtils]: 185: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,233 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,233 INFO L280 TraceCheckUtils]: 187: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,234 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,235 INFO L280 TraceCheckUtils]: 189: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,236 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #890#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,236 INFO L263 TraceCheckUtils]: 191: Hoare triple {67513#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-10 18:21:08,236 INFO L280 TraceCheckUtils]: 192: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:08,236 INFO L280 TraceCheckUtils]: 193: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-10 18:21:08,237 INFO L263 TraceCheckUtils]: 194: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,237 INFO L280 TraceCheckUtils]: 195: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,237 INFO L280 TraceCheckUtils]: 196: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:08,237 INFO L280 TraceCheckUtils]: 197: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,237 INFO L280 TraceCheckUtils]: 198: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,237 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:08,238 INFO L280 TraceCheckUtils]: 200: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,238 INFO L280 TraceCheckUtils]: 201: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,238 INFO L280 TraceCheckUtils]: 202: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,238 INFO L280 TraceCheckUtils]: 203: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-10 18:21:08,238 INFO L280 TraceCheckUtils]: 204: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,239 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {67073#true} {67513#(<= 1 ~pumpRunning~0)} #892#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,240 INFO L280 TraceCheckUtils]: 206: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,240 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #880#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,241 INFO L280 TraceCheckUtils]: 208: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume !false; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,241 INFO L280 TraceCheckUtils]: 209: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,242 INFO L280 TraceCheckUtils]: 210: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,242 INFO L280 TraceCheckUtils]: 211: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet70; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,243 INFO L280 TraceCheckUtils]: 212: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} havoc #t~nondet70; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,244 INFO L280 TraceCheckUtils]: 213: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,244 INFO L280 TraceCheckUtils]: 214: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,245 INFO L280 TraceCheckUtils]: 215: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet71; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,246 INFO L280 TraceCheckUtils]: 216: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} havoc #t~nondet71; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,247 INFO L280 TraceCheckUtils]: 217: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,247 INFO L280 TraceCheckUtils]: 218: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,248 INFO L280 TraceCheckUtils]: 219: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet72; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,249 INFO L280 TraceCheckUtils]: 220: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} havoc #t~nondet72; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,250 INFO L280 TraceCheckUtils]: 221: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,251 INFO L263 TraceCheckUtils]: 222: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:21:08,251 INFO L280 TraceCheckUtils]: 223: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,251 INFO L280 TraceCheckUtils]: 224: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,252 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #878#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,253 INFO L263 TraceCheckUtils]: 226: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call timeShift(); {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:21:08,254 INFO L263 TraceCheckUtils]: 227: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:08,254 INFO L263 TraceCheckUtils]: 228: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,254 INFO L280 TraceCheckUtils]: 229: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,255 INFO L280 TraceCheckUtils]: 230: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,255 INFO L280 TraceCheckUtils]: 231: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,255 INFO L280 TraceCheckUtils]: 232: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,255 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:08,255 INFO L280 TraceCheckUtils]: 234: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,255 INFO L280 TraceCheckUtils]: 235: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,256 INFO L280 TraceCheckUtils]: 236: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,256 INFO L280 TraceCheckUtils]: 237: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,256 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-10 18:21:08,257 INFO L280 TraceCheckUtils]: 239: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,257 INFO L263 TraceCheckUtils]: 240: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:21:08,258 INFO L280 TraceCheckUtils]: 241: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-10 18:21:08,258 INFO L280 TraceCheckUtils]: 242: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-10 18:21:08,258 INFO L280 TraceCheckUtils]: 243: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,259 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #888#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,259 INFO L280 TraceCheckUtils]: 245: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,260 INFO L263 TraceCheckUtils]: 246: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,260 INFO L280 TraceCheckUtils]: 247: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,260 INFO L280 TraceCheckUtils]: 248: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,261 INFO L263 TraceCheckUtils]: 249: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-10 18:21:08,261 INFO L280 TraceCheckUtils]: 250: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,261 INFO L263 TraceCheckUtils]: 251: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-10 18:21:08,261 INFO L280 TraceCheckUtils]: 252: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,261 INFO L280 TraceCheckUtils]: 253: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-10 18:21:08,261 INFO L280 TraceCheckUtils]: 254: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,261 INFO L280 TraceCheckUtils]: 255: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,262 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-10 18:21:08,262 INFO L280 TraceCheckUtils]: 257: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,262 INFO L280 TraceCheckUtils]: 258: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,262 INFO L280 TraceCheckUtils]: 259: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,262 INFO L280 TraceCheckUtils]: 260: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,262 INFO L280 TraceCheckUtils]: 261: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,263 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-10 18:21:08,263 INFO L280 TraceCheckUtils]: 263: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,263 INFO L280 TraceCheckUtils]: 264: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-10 18:21:08,263 INFO L280 TraceCheckUtils]: 265: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-10 18:21:08,263 INFO L280 TraceCheckUtils]: 266: Hoare triple {67073#true} assume !(0 != ~tmp~6); {67073#true} is VALID [2020-07-10 18:21:08,264 INFO L263 TraceCheckUtils]: 267: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,264 INFO L280 TraceCheckUtils]: 268: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:08,265 INFO L280 TraceCheckUtils]: 269: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,265 INFO L263 TraceCheckUtils]: 270: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-10 18:21:08,265 INFO L280 TraceCheckUtils]: 271: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,265 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,266 INFO L280 TraceCheckUtils]: 273: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,266 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,267 INFO L280 TraceCheckUtils]: 275: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,268 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67247#(not (= 0 ~pumpRunning~0))} #890#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:21:08,268 INFO L263 TraceCheckUtils]: 277: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-10 18:21:08,268 INFO L280 TraceCheckUtils]: 278: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:08,268 INFO L280 TraceCheckUtils]: 279: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-10 18:21:08,268 INFO L263 TraceCheckUtils]: 280: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,269 INFO L280 TraceCheckUtils]: 281: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,269 INFO L280 TraceCheckUtils]: 282: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:08,269 INFO L280 TraceCheckUtils]: 283: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,269 INFO L280 TraceCheckUtils]: 284: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,269 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:08,269 INFO L280 TraceCheckUtils]: 286: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,270 INFO L280 TraceCheckUtils]: 287: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,270 INFO L280 TraceCheckUtils]: 288: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,270 INFO L280 TraceCheckUtils]: 289: Hoare triple {67073#true} assume 2 != ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:08,270 INFO L263 TraceCheckUtils]: 290: Hoare triple {67073#true} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,270 INFO L280 TraceCheckUtils]: 291: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,271 INFO L280 TraceCheckUtils]: 292: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-10 18:21:08,272 INFO L280 TraceCheckUtils]: 293: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:21:08,272 INFO L280 TraceCheckUtils]: 294: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:21:08,273 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-10 18:21:08,273 INFO L280 TraceCheckUtils]: 296: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-10 18:21:08,274 INFO L280 TraceCheckUtils]: 297: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-10 18:21:08,275 INFO L280 TraceCheckUtils]: 298: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-10 18:21:08,275 INFO L280 TraceCheckUtils]: 299: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,276 INFO L280 TraceCheckUtils]: 300: Hoare triple {67712#(= 0 ~pumpRunning~0)} assume true; {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:21:08,277 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {67712#(= 0 ~pumpRunning~0)} {67247#(not (= 0 ~pumpRunning~0))} #892#return; {67074#false} is VALID [2020-07-10 18:21:08,277 INFO L280 TraceCheckUtils]: 302: Hoare triple {67074#false} assume true; {67074#false} is VALID [2020-07-10 18:21:08,277 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {67074#false} {67247#(not (= 0 ~pumpRunning~0))} #880#return; {67074#false} is VALID [2020-07-10 18:21:08,277 INFO L280 TraceCheckUtils]: 304: Hoare triple {67074#false} assume !false; {67074#false} is VALID [2020-07-10 18:21:08,278 INFO L280 TraceCheckUtils]: 305: Hoare triple {67074#false} assume ~splverifierCounter~0 < 4; {67074#false} is VALID [2020-07-10 18:21:08,278 INFO L280 TraceCheckUtils]: 306: Hoare triple {67074#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67074#false} is VALID [2020-07-10 18:21:08,278 INFO L280 TraceCheckUtils]: 307: Hoare triple {67074#false} ~tmp~8 := #t~nondet70; {67074#false} is VALID [2020-07-10 18:21:08,278 INFO L280 TraceCheckUtils]: 308: Hoare triple {67074#false} havoc #t~nondet70; {67074#false} is VALID [2020-07-10 18:21:08,278 INFO L280 TraceCheckUtils]: 309: Hoare triple {67074#false} assume !(0 != ~tmp~8); {67074#false} is VALID [2020-07-10 18:21:08,279 INFO L280 TraceCheckUtils]: 310: Hoare triple {67074#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67074#false} is VALID [2020-07-10 18:21:08,279 INFO L280 TraceCheckUtils]: 311: Hoare triple {67074#false} ~tmp___0~2 := #t~nondet71; {67074#false} is VALID [2020-07-10 18:21:08,279 INFO L280 TraceCheckUtils]: 312: Hoare triple {67074#false} havoc #t~nondet71; {67074#false} is VALID [2020-07-10 18:21:08,279 INFO L280 TraceCheckUtils]: 313: Hoare triple {67074#false} assume !(0 != ~tmp___0~2); {67074#false} is VALID [2020-07-10 18:21:08,280 INFO L280 TraceCheckUtils]: 314: Hoare triple {67074#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67074#false} is VALID [2020-07-10 18:21:08,280 INFO L280 TraceCheckUtils]: 315: Hoare triple {67074#false} ~tmp___2~0 := #t~nondet72; {67074#false} is VALID [2020-07-10 18:21:08,280 INFO L280 TraceCheckUtils]: 316: Hoare triple {67074#false} havoc #t~nondet72; {67074#false} is VALID [2020-07-10 18:21:08,280 INFO L280 TraceCheckUtils]: 317: Hoare triple {67074#false} assume 0 != ~tmp___2~0; {67074#false} is VALID [2020-07-10 18:21:08,280 INFO L263 TraceCheckUtils]: 318: Hoare triple {67074#false} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:21:08,281 INFO L280 TraceCheckUtils]: 319: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,281 INFO L280 TraceCheckUtils]: 320: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,281 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-10 18:21:08,281 INFO L263 TraceCheckUtils]: 322: Hoare triple {67074#false} call timeShift(); {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:21:08,282 INFO L263 TraceCheckUtils]: 323: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:08,283 INFO L263 TraceCheckUtils]: 324: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,283 INFO L280 TraceCheckUtils]: 325: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,283 INFO L280 TraceCheckUtils]: 326: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,283 INFO L280 TraceCheckUtils]: 327: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,283 INFO L280 TraceCheckUtils]: 328: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,284 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:08,284 INFO L280 TraceCheckUtils]: 330: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,284 INFO L280 TraceCheckUtils]: 331: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,284 INFO L280 TraceCheckUtils]: 332: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,285 INFO L280 TraceCheckUtils]: 333: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,285 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-10 18:21:08,285 INFO L280 TraceCheckUtils]: 335: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,286 INFO L263 TraceCheckUtils]: 336: Hoare triple {67073#true} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:21:08,286 INFO L280 TraceCheckUtils]: 337: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-10 18:21:08,286 INFO L280 TraceCheckUtils]: 338: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-10 18:21:08,287 INFO L280 TraceCheckUtils]: 339: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,287 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {67073#true} {67073#true} #888#return; {67073#true} is VALID [2020-07-10 18:21:08,287 INFO L280 TraceCheckUtils]: 341: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-10 18:21:08,288 INFO L263 TraceCheckUtils]: 342: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,288 INFO L280 TraceCheckUtils]: 343: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,289 INFO L280 TraceCheckUtils]: 344: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,289 INFO L263 TraceCheckUtils]: 345: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-10 18:21:08,289 INFO L280 TraceCheckUtils]: 346: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,289 INFO L263 TraceCheckUtils]: 347: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-10 18:21:08,290 INFO L280 TraceCheckUtils]: 348: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,290 INFO L280 TraceCheckUtils]: 349: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-10 18:21:08,290 INFO L280 TraceCheckUtils]: 350: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-10 18:21:08,290 INFO L280 TraceCheckUtils]: 351: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,291 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-10 18:21:08,291 INFO L280 TraceCheckUtils]: 353: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,291 INFO L280 TraceCheckUtils]: 354: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,291 INFO L280 TraceCheckUtils]: 355: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-10 18:21:08,292 INFO L280 TraceCheckUtils]: 356: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-10 18:21:08,292 INFO L280 TraceCheckUtils]: 357: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,292 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-10 18:21:08,292 INFO L280 TraceCheckUtils]: 359: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,293 INFO L280 TraceCheckUtils]: 360: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-10 18:21:08,293 INFO L280 TraceCheckUtils]: 361: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-10 18:21:08,293 INFO L280 TraceCheckUtils]: 362: Hoare triple {67073#true} assume 0 != ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,294 INFO L263 TraceCheckUtils]: 363: Hoare triple {67073#true} call deactivatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,294 INFO L280 TraceCheckUtils]: 364: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-10 18:21:08,294 INFO L280 TraceCheckUtils]: 365: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,294 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-10 18:21:08,294 INFO L280 TraceCheckUtils]: 367: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,295 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {67073#true} {67073#true} #890#return; {67073#true} is VALID [2020-07-10 18:21:08,295 INFO L263 TraceCheckUtils]: 369: Hoare triple {67073#true} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-10 18:21:08,295 INFO L280 TraceCheckUtils]: 370: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-10 18:21:08,295 INFO L280 TraceCheckUtils]: 371: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-10 18:21:08,295 INFO L263 TraceCheckUtils]: 372: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,295 INFO L280 TraceCheckUtils]: 373: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,296 INFO L280 TraceCheckUtils]: 374: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:08,296 INFO L280 TraceCheckUtils]: 375: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,296 INFO L280 TraceCheckUtils]: 376: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,296 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-10 18:21:08,296 INFO L280 TraceCheckUtils]: 378: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,296 INFO L280 TraceCheckUtils]: 379: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,297 INFO L280 TraceCheckUtils]: 380: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-10 18:21:08,297 INFO L280 TraceCheckUtils]: 381: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-10 18:21:08,297 INFO L280 TraceCheckUtils]: 382: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,297 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {67073#true} {67073#true} #892#return; {67073#true} is VALID [2020-07-10 18:21:08,297 INFO L280 TraceCheckUtils]: 384: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,297 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {67073#true} {67074#false} #880#return; {67074#false} is VALID [2020-07-10 18:21:08,298 INFO L280 TraceCheckUtils]: 386: Hoare triple {67074#false} assume !false; {67074#false} is VALID [2020-07-10 18:21:08,298 INFO L280 TraceCheckUtils]: 387: Hoare triple {67074#false} assume ~splverifierCounter~0 < 4; {67074#false} is VALID [2020-07-10 18:21:08,298 INFO L280 TraceCheckUtils]: 388: Hoare triple {67074#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67074#false} is VALID [2020-07-10 18:21:08,298 INFO L280 TraceCheckUtils]: 389: Hoare triple {67074#false} ~tmp~8 := #t~nondet70; {67074#false} is VALID [2020-07-10 18:21:08,298 INFO L280 TraceCheckUtils]: 390: Hoare triple {67074#false} havoc #t~nondet70; {67074#false} is VALID [2020-07-10 18:21:08,298 INFO L280 TraceCheckUtils]: 391: Hoare triple {67074#false} assume 0 != ~tmp~8; {67074#false} is VALID [2020-07-10 18:21:08,299 INFO L263 TraceCheckUtils]: 392: Hoare triple {67074#false} call waterRise(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:21:08,299 INFO L280 TraceCheckUtils]: 393: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:08,299 INFO L280 TraceCheckUtils]: 394: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,299 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {67073#true} {67074#false} #874#return; {67074#false} is VALID [2020-07-10 18:21:08,299 INFO L280 TraceCheckUtils]: 396: Hoare triple {67074#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67074#false} is VALID [2020-07-10 18:21:08,299 INFO L280 TraceCheckUtils]: 397: Hoare triple {67074#false} ~tmp___0~2 := #t~nondet71; {67074#false} is VALID [2020-07-10 18:21:08,300 INFO L280 TraceCheckUtils]: 398: Hoare triple {67074#false} havoc #t~nondet71; {67074#false} is VALID [2020-07-10 18:21:08,300 INFO L280 TraceCheckUtils]: 399: Hoare triple {67074#false} assume !(0 != ~tmp___0~2); {67074#false} is VALID [2020-07-10 18:21:08,300 INFO L280 TraceCheckUtils]: 400: Hoare triple {67074#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67074#false} is VALID [2020-07-10 18:21:08,300 INFO L280 TraceCheckUtils]: 401: Hoare triple {67074#false} ~tmp___2~0 := #t~nondet72; {67074#false} is VALID [2020-07-10 18:21:08,300 INFO L280 TraceCheckUtils]: 402: Hoare triple {67074#false} havoc #t~nondet72; {67074#false} is VALID [2020-07-10 18:21:08,300 INFO L280 TraceCheckUtils]: 403: Hoare triple {67074#false} assume 0 != ~tmp___2~0; {67074#false} is VALID [2020-07-10 18:21:08,301 INFO L263 TraceCheckUtils]: 404: Hoare triple {67074#false} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:21:08,301 INFO L280 TraceCheckUtils]: 405: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,301 INFO L280 TraceCheckUtils]: 406: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,301 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-10 18:21:08,301 INFO L263 TraceCheckUtils]: 408: Hoare triple {67074#false} call timeShift(); {67074#false} is VALID [2020-07-10 18:21:08,301 INFO L263 TraceCheckUtils]: 409: Hoare triple {67074#false} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:08,302 INFO L263 TraceCheckUtils]: 410: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,302 INFO L280 TraceCheckUtils]: 411: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,302 INFO L280 TraceCheckUtils]: 412: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,302 INFO L280 TraceCheckUtils]: 413: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,302 INFO L280 TraceCheckUtils]: 414: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,302 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-10 18:21:08,303 INFO L280 TraceCheckUtils]: 416: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,303 INFO L280 TraceCheckUtils]: 417: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,303 INFO L280 TraceCheckUtils]: 418: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-10 18:21:08,303 INFO L280 TraceCheckUtils]: 419: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,303 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {67073#true} {67074#false} #886#return; {67074#false} is VALID [2020-07-10 18:21:08,303 INFO L280 TraceCheckUtils]: 421: Hoare triple {67074#false} assume !(0 != ~pumpRunning~0); {67074#false} is VALID [2020-07-10 18:21:08,304 INFO L280 TraceCheckUtils]: 422: Hoare triple {67074#false} assume 0 != ~systemActive~0; {67074#false} is VALID [2020-07-10 18:21:08,304 INFO L263 TraceCheckUtils]: 423: Hoare triple {67074#false} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,304 INFO L280 TraceCheckUtils]: 424: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-10 18:21:08,304 INFO L280 TraceCheckUtils]: 425: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-10 18:21:08,305 INFO L263 TraceCheckUtils]: 426: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,305 INFO L280 TraceCheckUtils]: 427: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:08,305 INFO L280 TraceCheckUtils]: 428: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,306 INFO L263 TraceCheckUtils]: 429: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,306 INFO L280 TraceCheckUtils]: 430: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:08,306 INFO L280 TraceCheckUtils]: 431: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-10 18:21:08,306 INFO L280 TraceCheckUtils]: 432: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:08,306 INFO L263 TraceCheckUtils]: 433: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-10 18:21:08,306 INFO L280 TraceCheckUtils]: 434: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,307 INFO L280 TraceCheckUtils]: 435: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-10 18:21:08,307 INFO L280 TraceCheckUtils]: 436: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-10 18:21:08,307 INFO L280 TraceCheckUtils]: 437: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-10 18:21:08,307 INFO L280 TraceCheckUtils]: 438: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,307 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-10 18:21:08,307 INFO L280 TraceCheckUtils]: 440: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,308 INFO L280 TraceCheckUtils]: 441: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-10 18:21:08,308 INFO L280 TraceCheckUtils]: 442: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-10 18:21:08,308 INFO L280 TraceCheckUtils]: 443: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-10 18:21:08,308 INFO L280 TraceCheckUtils]: 444: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-10 18:21:08,308 INFO L280 TraceCheckUtils]: 445: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-10 18:21:08,308 INFO L280 TraceCheckUtils]: 446: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-10 18:21:08,309 INFO L280 TraceCheckUtils]: 447: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,309 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-10 18:21:08,309 INFO L280 TraceCheckUtils]: 449: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-10 18:21:08,309 INFO L280 TraceCheckUtils]: 450: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-10 18:21:08,309 INFO L280 TraceCheckUtils]: 451: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-10 18:21:08,309 INFO L280 TraceCheckUtils]: 452: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-10 18:21:08,310 INFO L263 TraceCheckUtils]: 453: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:21:08,311 INFO L280 TraceCheckUtils]: 454: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-10 18:21:08,311 INFO L280 TraceCheckUtils]: 455: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,311 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-10 18:21:08,311 INFO L280 TraceCheckUtils]: 457: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,311 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {67073#true} {67073#true} #872#return; {67073#true} is VALID [2020-07-10 18:21:08,311 INFO L280 TraceCheckUtils]: 459: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,312 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {67073#true} {67074#false} #890#return; {67074#false} is VALID [2020-07-10 18:21:08,312 INFO L263 TraceCheckUtils]: 461: Hoare triple {67074#false} call __utac_acc__Specification5_spec__3(); {67074#false} is VALID [2020-07-10 18:21:08,312 INFO L280 TraceCheckUtils]: 462: Hoare triple {67074#false} havoc ~tmp~1; {67074#false} is VALID [2020-07-10 18:21:08,312 INFO L280 TraceCheckUtils]: 463: Hoare triple {67074#false} havoc ~tmp___0~0; {67074#false} is VALID [2020-07-10 18:21:08,312 INFO L263 TraceCheckUtils]: 464: Hoare triple {67074#false} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-10 18:21:08,312 INFO L280 TraceCheckUtils]: 465: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,313 INFO L280 TraceCheckUtils]: 466: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-10 18:21:08,313 INFO L280 TraceCheckUtils]: 467: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-10 18:21:08,313 INFO L280 TraceCheckUtils]: 468: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,313 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {67073#true} {67074#false} #908#return; {67074#false} is VALID [2020-07-10 18:21:08,313 INFO L280 TraceCheckUtils]: 470: Hoare triple {67074#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67074#false} is VALID [2020-07-10 18:21:08,313 INFO L280 TraceCheckUtils]: 471: Hoare triple {67074#false} ~tmp~1 := #t~ret2; {67074#false} is VALID [2020-07-10 18:21:08,314 INFO L280 TraceCheckUtils]: 472: Hoare triple {67074#false} havoc #t~ret2; {67074#false} is VALID [2020-07-10 18:21:08,314 INFO L280 TraceCheckUtils]: 473: Hoare triple {67074#false} assume 2 != ~tmp~1; {67074#false} is VALID [2020-07-10 18:21:08,314 INFO L263 TraceCheckUtils]: 474: Hoare triple {67074#false} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-10 18:21:08,314 INFO L280 TraceCheckUtils]: 475: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,314 INFO L280 TraceCheckUtils]: 476: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-10 18:21:08,315 INFO L280 TraceCheckUtils]: 477: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-10 18:21:08,315 INFO L280 TraceCheckUtils]: 478: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-10 18:21:08,315 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {67073#true} {67074#false} #910#return; {67074#false} is VALID [2020-07-10 18:21:08,315 INFO L280 TraceCheckUtils]: 480: Hoare triple {67074#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67074#false} is VALID [2020-07-10 18:21:08,315 INFO L280 TraceCheckUtils]: 481: Hoare triple {67074#false} ~tmp___0~0 := #t~ret3; {67074#false} is VALID [2020-07-10 18:21:08,315 INFO L280 TraceCheckUtils]: 482: Hoare triple {67074#false} havoc #t~ret3; {67074#false} is VALID [2020-07-10 18:21:08,316 INFO L280 TraceCheckUtils]: 483: Hoare triple {67074#false} assume 0 != ~tmp___0~0; {67074#false} is VALID [2020-07-10 18:21:08,316 INFO L280 TraceCheckUtils]: 484: Hoare triple {67074#false} assume 0 == ~switchedOnBeforeTS~0; {67074#false} is VALID [2020-07-10 18:21:08,316 INFO L263 TraceCheckUtils]: 485: Hoare triple {67074#false} call __automaton_fail(); {67074#false} is VALID [2020-07-10 18:21:08,316 INFO L280 TraceCheckUtils]: 486: Hoare triple {67074#false} assume !false; {67074#false} is VALID [2020-07-10 18:21:08,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:21:08,527 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:21:08,527 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [223847242] [2020-07-10 18:21:08,527 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:21:08,527 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-10 18:21:08,528 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [97401986] [2020-07-10 18:21:08,530 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 487 [2020-07-10 18:21:08,531 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:21:08,531 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 18:21:08,914 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 341 edges. 341 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:21:08,914 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 18:21:08,914 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:21:08,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 18:21:08,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=298, Unknown=0, NotChecked=0, Total=342 [2020-07-10 18:21:08,915 INFO L87 Difference]: Start difference. First operand 1775 states and 1982 transitions. Second operand 19 states. [2020-07-10 18:21:10,609 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:21:12,283 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:21:12,701 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 18:21:13,323 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:21:13,807 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:21:14,199 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:21:22,131 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:21:22,559 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:21:31,520 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:21:34,830 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:21:35,752 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:21:36,415 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:21:44,998 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:21:45,440 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193