/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product47.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:13:41,447 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:13:41,450 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:13:41,468 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:13:41,468 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:13:41,470 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:13:41,471 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:13:41,481 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:13:41,484 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:13:41,486 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:13:41,488 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:13:41,491 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:13:41,491 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:13:41,493 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:13:41,495 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:13:41,496 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:13:41,497 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:13:41,499 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:13:41,500 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:13:41,504 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:13:41,509 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:13:41,509 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:13:41,510 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:13:41,511 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:13:41,516 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:13:41,516 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:13:41,516 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:13:41,516 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:13:41,517 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:13:41,519 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:13:41,519 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:13:41,520 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:13:41,520 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:13:41,521 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:13:41,523 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:13:41,523 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:13:41,523 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:13:41,524 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:13:41,524 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:13:41,525 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:13:41,526 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:13:41,526 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 00:13:41,547 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:13:41,554 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:13:41,556 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:13:41,557 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:13:41,557 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:13:41,557 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:13:41,559 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:13:41,559 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:13:41,559 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:13:41,559 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:13:41,560 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:13:41,560 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:13:41,560 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:13:41,561 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:13:41,562 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:13:41,562 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:13:41,562 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:13:41,562 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:13:41,562 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:13:41,563 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:13:41,563 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:13:41,563 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:13:41,566 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-11 00:13:41,861 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:13:41,875 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:13:41,878 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:13:41,879 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:13:41,880 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:13:41,881 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product47.cil.c [2020-07-11 00:13:41,942 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d153cdd4/a0a00baa2bd44a7db81645d86679bd07/FLAGed515cbf2 [2020-07-11 00:13:42,478 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:13:42,479 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product47.cil.c [2020-07-11 00:13:42,493 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d153cdd4/a0a00baa2bd44a7db81645d86679bd07/FLAGed515cbf2 [2020-07-11 00:13:42,769 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d153cdd4/a0a00baa2bd44a7db81645d86679bd07 [2020-07-11 00:13:42,778 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:13:42,780 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:13:42,781 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:13:42,781 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:13:42,784 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:13:42,785 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:13:42" (1/1) ... [2020-07-11 00:13:42,788 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e81617e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:42, skipping insertion in model container [2020-07-11 00:13:42,788 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:13:42" (1/1) ... [2020-07-11 00:13:42,796 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:13:42,853 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:13:43,324 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:13:43,337 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:13:43,425 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:13:43,466 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:13:43,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:43 WrapperNode [2020-07-11 00:13:43,467 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:13:43,467 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:13:43,467 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:13:43,468 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:13:43,481 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:43" (1/1) ... [2020-07-11 00:13:43,481 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:43" (1/1) ... [2020-07-11 00:13:43,500 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:43" (1/1) ... [2020-07-11 00:13:43,501 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:43" (1/1) ... [2020-07-11 00:13:43,549 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:43" (1/1) ... [2020-07-11 00:13:43,566 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:43" (1/1) ... [2020-07-11 00:13:43,577 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:43" (1/1) ... [2020-07-11 00:13:43,590 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:13:43,593 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:13:43,593 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:13:43,594 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:13:43,595 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:43" (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 [2020-07-11 00:13:43,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:13:43,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:13:43,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:13:43,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:13:43,685 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:13:43,685 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:13:43,685 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-11 00:13:43,685 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:13:43,686 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-11 00:13:43,686 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:13:43,686 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:13:43,687 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:13:43,687 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:13:43,687 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:13:43,687 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:13:43,687 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-11 00:13:43,688 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:13:43,688 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:13:43,688 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:13:43,688 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:13:43,688 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:13:43,688 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:13:43,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:13:43,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:13:43,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:13:43,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:13:43,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:13:43,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:13:43,690 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:13:43,690 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:13:43,690 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:13:43,690 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:13:43,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:13:43,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:13:43,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:13:43,691 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:13:43,691 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:13:43,691 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:13:43,692 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:13:43,692 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:13:43,692 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:13:43,692 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:13:43,692 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:13:43,692 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:13:43,693 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:13:43,693 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:13:43,693 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:13:43,693 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:13:43,693 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:13:43,693 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:13:43,693 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:13:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:13:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:13:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:13:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:13:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-11 00:13:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:13:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:13:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:13:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:13:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:13:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-11 00:13:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:13:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-11 00:13:43,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:13:43,696 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:13:43,696 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:13:43,696 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:13:43,696 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:13:43,696 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:13:43,696 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:13:43,697 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:13:43,697 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:13:43,697 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:13:43,697 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:13:43,697 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:13:43,697 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:13:43,698 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:13:43,698 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:13:43,698 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:13:43,698 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:13:43,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:13:43,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:13:43,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:13:43,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:13:43,699 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:13:43,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:13:43,699 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:13:43,699 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:13:43,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:13:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:13:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:13:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:13:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:13:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:13:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:13:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:13:43,701 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:13:45,298 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:13:45,298 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:13:45,304 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:13:45 BoogieIcfgContainer [2020-07-11 00:13:45,305 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:13:45,306 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:13:45,306 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:13:45,309 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:13:45,309 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:13:42" (1/3) ... [2020-07-11 00:13:45,310 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c333413 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:13:45, skipping insertion in model container [2020-07-11 00:13:45,310 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:13:43" (2/3) ... [2020-07-11 00:13:45,311 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c333413 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:13:45, skipping insertion in model container [2020-07-11 00:13:45,311 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:13:45" (3/3) ... [2020-07-11 00:13:45,313 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product47.cil.c [2020-07-11 00:13:45,324 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:13:45,332 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:13:45,346 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:13:45,370 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:13:45,370 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:13:45,370 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:13:45,371 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:13:45,371 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:13:45,371 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:13:45,371 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:13:45,371 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:13:45,395 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states. [2020-07-11 00:13:45,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:13:45,418 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:13:45,419 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] [2020-07-11 00:13:45,420 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:13:45,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:13:45,425 INFO L82 PathProgramCache]: Analyzing trace with hash 41211657, now seen corresponding path program 1 times [2020-07-11 00:13:45,432 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:13:45,432 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1685509905] [2020-07-11 00:13:45,433 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:13:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,244 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:13:46,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {337#true} is VALID [2020-07-11 00:13:46,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} #valid := #valid[0 := 0]; {337#true} is VALID [2020-07-11 00:13:46,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} assume 0 < #StackHeapBarrier; {337#true} is VALID [2020-07-11 00:13:46,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {337#true} is VALID [2020-07-11 00:13:46,347 INFO L280 TraceCheckUtils]: 4: Hoare triple {337#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {337#true} is VALID [2020-07-11 00:13:46,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {337#true} is VALID [2020-07-11 00:13:46,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {337#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {337#true} is VALID [2020-07-11 00:13:46,348 INFO L280 TraceCheckUtils]: 7: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {337#true} is VALID [2020-07-11 00:13:46,348 INFO L280 TraceCheckUtils]: 8: Hoare triple {337#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {337#true} is VALID [2020-07-11 00:13:46,348 INFO L280 TraceCheckUtils]: 9: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {337#true} is VALID [2020-07-11 00:13:46,349 INFO L280 TraceCheckUtils]: 10: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {337#true} is VALID [2020-07-11 00:13:46,349 INFO L280 TraceCheckUtils]: 11: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {337#true} is VALID [2020-07-11 00:13:46,350 INFO L280 TraceCheckUtils]: 12: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {337#true} is VALID [2020-07-11 00:13:46,350 INFO L280 TraceCheckUtils]: 13: Hoare triple {337#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {337#true} is VALID [2020-07-11 00:13:46,350 INFO L280 TraceCheckUtils]: 14: Hoare triple {337#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {337#true} is VALID [2020-07-11 00:13:46,351 INFO L280 TraceCheckUtils]: 15: Hoare triple {337#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {337#true} is VALID [2020-07-11 00:13:46,351 INFO L280 TraceCheckUtils]: 16: Hoare triple {337#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {337#true} is VALID [2020-07-11 00:13:46,351 INFO L280 TraceCheckUtils]: 17: Hoare triple {337#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {337#true} is VALID [2020-07-11 00:13:46,352 INFO L280 TraceCheckUtils]: 18: Hoare triple {337#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {337#true} is VALID [2020-07-11 00:13:46,352 INFO L280 TraceCheckUtils]: 19: Hoare triple {337#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {337#true} is VALID [2020-07-11 00:13:46,355 INFO L280 TraceCheckUtils]: 20: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {337#true} is VALID [2020-07-11 00:13:46,356 INFO L280 TraceCheckUtils]: 21: Hoare triple {337#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {337#true} is VALID [2020-07-11 00:13:46,356 INFO L280 TraceCheckUtils]: 22: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {337#true} is VALID [2020-07-11 00:13:46,356 INFO L280 TraceCheckUtils]: 23: Hoare triple {337#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {337#true} is VALID [2020-07-11 00:13:46,356 INFO L280 TraceCheckUtils]: 24: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {337#true} is VALID [2020-07-11 00:13:46,357 INFO L280 TraceCheckUtils]: 25: Hoare triple {337#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {337#true} is VALID [2020-07-11 00:13:46,357 INFO L280 TraceCheckUtils]: 26: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {337#true} is VALID [2020-07-11 00:13:46,357 INFO L280 TraceCheckUtils]: 27: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {337#true} is VALID [2020-07-11 00:13:46,358 INFO L280 TraceCheckUtils]: 28: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {337#true} is VALID [2020-07-11 00:13:46,358 INFO L280 TraceCheckUtils]: 29: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {337#true} is VALID [2020-07-11 00:13:46,358 INFO L280 TraceCheckUtils]: 30: Hoare triple {337#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {337#true} is VALID [2020-07-11 00:13:46,359 INFO L280 TraceCheckUtils]: 31: Hoare triple {337#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {337#true} is VALID [2020-07-11 00:13:46,359 INFO L280 TraceCheckUtils]: 32: Hoare triple {337#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {337#true} is VALID [2020-07-11 00:13:46,359 INFO L280 TraceCheckUtils]: 33: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {337#true} is VALID [2020-07-11 00:13:46,360 INFO L280 TraceCheckUtils]: 34: Hoare triple {337#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {337#true} is VALID [2020-07-11 00:13:46,360 INFO L280 TraceCheckUtils]: 35: Hoare triple {337#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {337#true} is VALID [2020-07-11 00:13:46,360 INFO L280 TraceCheckUtils]: 36: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {337#true} is VALID [2020-07-11 00:13:46,384 INFO L280 TraceCheckUtils]: 37: Hoare triple {337#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {337#true} is VALID [2020-07-11 00:13:46,384 INFO L280 TraceCheckUtils]: 38: Hoare triple {337#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {337#true} is VALID [2020-07-11 00:13:46,385 INFO L280 TraceCheckUtils]: 39: Hoare triple {337#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {337#true} is VALID [2020-07-11 00:13:46,385 INFO L280 TraceCheckUtils]: 40: Hoare triple {337#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {337#true} is VALID [2020-07-11 00:13:46,385 INFO L280 TraceCheckUtils]: 41: Hoare triple {337#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {337#true} is VALID [2020-07-11 00:13:46,386 INFO L280 TraceCheckUtils]: 42: Hoare triple {337#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {337#true} is VALID [2020-07-11 00:13:46,386 INFO L280 TraceCheckUtils]: 43: Hoare triple {337#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {337#true} is VALID [2020-07-11 00:13:46,386 INFO L280 TraceCheckUtils]: 44: Hoare triple {337#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {337#true} is VALID [2020-07-11 00:13:46,387 INFO L280 TraceCheckUtils]: 45: Hoare triple {337#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {337#true} is VALID [2020-07-11 00:13:46,387 INFO L280 TraceCheckUtils]: 46: Hoare triple {337#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {337#true} is VALID [2020-07-11 00:13:46,387 INFO L280 TraceCheckUtils]: 47: Hoare triple {337#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {337#true} is VALID [2020-07-11 00:13:46,388 INFO L280 TraceCheckUtils]: 48: Hoare triple {337#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {337#true} is VALID [2020-07-11 00:13:46,388 INFO L280 TraceCheckUtils]: 49: Hoare triple {337#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {337#true} is VALID [2020-07-11 00:13:46,388 INFO L280 TraceCheckUtils]: 50: Hoare triple {337#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {337#true} is VALID [2020-07-11 00:13:46,389 INFO L280 TraceCheckUtils]: 51: Hoare triple {337#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {337#true} is VALID [2020-07-11 00:13:46,389 INFO L280 TraceCheckUtils]: 52: Hoare triple {337#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {337#true} is VALID [2020-07-11 00:13:46,389 INFO L280 TraceCheckUtils]: 53: Hoare triple {337#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {337#true} is VALID [2020-07-11 00:13:46,390 INFO L280 TraceCheckUtils]: 54: Hoare triple {337#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {337#true} is VALID [2020-07-11 00:13:46,390 INFO L280 TraceCheckUtils]: 55: Hoare triple {337#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {337#true} is VALID [2020-07-11 00:13:46,390 INFO L280 TraceCheckUtils]: 56: Hoare triple {337#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {337#true} is VALID [2020-07-11 00:13:46,391 INFO L280 TraceCheckUtils]: 57: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {337#true} is VALID [2020-07-11 00:13:46,391 INFO L280 TraceCheckUtils]: 58: Hoare triple {337#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {337#true} is VALID [2020-07-11 00:13:46,391 INFO L280 TraceCheckUtils]: 59: Hoare triple {337#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {337#true} is VALID [2020-07-11 00:13:46,392 INFO L280 TraceCheckUtils]: 60: Hoare triple {337#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {337#true} is VALID [2020-07-11 00:13:46,392 INFO L280 TraceCheckUtils]: 61: Hoare triple {337#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {337#true} is VALID [2020-07-11 00:13:46,392 INFO L280 TraceCheckUtils]: 62: Hoare triple {337#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {337#true} is VALID [2020-07-11 00:13:46,392 INFO L280 TraceCheckUtils]: 63: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {337#true} is VALID [2020-07-11 00:13:46,393 INFO L280 TraceCheckUtils]: 64: Hoare triple {337#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {337#true} is VALID [2020-07-11 00:13:46,393 INFO L280 TraceCheckUtils]: 65: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {337#true} is VALID [2020-07-11 00:13:46,393 INFO L280 TraceCheckUtils]: 66: Hoare triple {337#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {337#true} is VALID [2020-07-11 00:13:46,394 INFO L280 TraceCheckUtils]: 67: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {337#true} is VALID [2020-07-11 00:13:46,394 INFO L280 TraceCheckUtils]: 68: Hoare triple {337#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {337#true} is VALID [2020-07-11 00:13:46,394 INFO L280 TraceCheckUtils]: 69: Hoare triple {337#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {337#true} is VALID [2020-07-11 00:13:46,395 INFO L280 TraceCheckUtils]: 70: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {337#true} is VALID [2020-07-11 00:13:46,395 INFO L280 TraceCheckUtils]: 71: Hoare triple {337#true} ~pumpRunning~0 := 0; {337#true} is VALID [2020-07-11 00:13:46,395 INFO L280 TraceCheckUtils]: 72: Hoare triple {337#true} ~systemActive~0 := 1; {337#true} is VALID [2020-07-11 00:13:46,396 INFO L280 TraceCheckUtils]: 73: Hoare triple {337#true} ~cleanupTimeShifts~0 := 4; {337#true} is VALID [2020-07-11 00:13:46,396 INFO L280 TraceCheckUtils]: 74: Hoare triple {337#true} ~head~0.base, ~head~0.offset := 0, 0; {337#true} is VALID [2020-07-11 00:13:46,396 INFO L280 TraceCheckUtils]: 75: Hoare triple {337#true} ~switchedOnBeforeTS~0 := 0; {337#true} is VALID [2020-07-11 00:13:46,397 INFO L280 TraceCheckUtils]: 76: Hoare triple {337#true} ~waterLevel~0 := 1; {337#true} is VALID [2020-07-11 00:13:46,397 INFO L280 TraceCheckUtils]: 77: Hoare triple {337#true} ~methaneLevelCritical~0 := 0; {337#true} is VALID [2020-07-11 00:13:46,397 INFO L280 TraceCheckUtils]: 78: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,398 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {337#true} {337#true} #952#return; {337#true} is VALID [2020-07-11 00:13:46,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,411 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {337#true} {337#true} #846#return; {337#true} is VALID [2020-07-11 00:13:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,415 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {337#true} {337#true} #848#return; {337#true} is VALID [2020-07-11 00:13:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} havoc ~retValue_acc~8; {337#true} is VALID [2020-07-11 00:13:46,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} ~retValue_acc~8 := 1; {337#true} is VALID [2020-07-11 00:13:46,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} #res := ~retValue_acc~8; {337#true} is VALID [2020-07-11 00:13:46,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {337#true} {337#true} #850#return; {337#true} is VALID [2020-07-11 00:13:46,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,423 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {337#true} {337#true} #852#return; {337#true} is VALID [2020-07-11 00:13:46,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {337#true} is VALID [2020-07-11 00:13:46,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,437 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {337#true} {337#true} #942#return; {337#true} is VALID [2020-07-11 00:13:46,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} havoc ~retValue_acc~1; {337#true} is VALID [2020-07-11 00:13:46,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} ~retValue_acc~1 := ~pumpRunning~0; {337#true} is VALID [2020-07-11 00:13:46,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} #res := ~retValue_acc~1; {337#true} is VALID [2020-07-11 00:13:46,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,447 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {337#true} {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {337#true} is VALID [2020-07-11 00:13:46,448 INFO L263 TraceCheckUtils]: 0: Hoare triple {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {337#true} is VALID [2020-07-11 00:13:46,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} havoc ~retValue_acc~1; {337#true} is VALID [2020-07-11 00:13:46,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} ~retValue_acc~1 := ~pumpRunning~0; {337#true} is VALID [2020-07-11 00:13:46,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} #res := ~retValue_acc~1; {337#true} is VALID [2020-07-11 00:13:46,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,449 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {337#true} {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {337#true} is VALID [2020-07-11 00:13:46,449 INFO L280 TraceCheckUtils]: 6: Hoare triple {337#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {337#true} is VALID [2020-07-11 00:13:46,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {337#true} ~switchedOnBeforeTS~0 := #t~ret62; {337#true} is VALID [2020-07-11 00:13:46,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {337#true} havoc #t~ret62; {337#true} is VALID [2020-07-11 00:13:46,450 INFO L280 TraceCheckUtils]: 9: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,451 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {337#true} {338#false} #912#return; {338#false} is VALID [2020-07-11 00:13:46,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} havoc ~retValue_acc~10; {337#true} is VALID [2020-07-11 00:13:46,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} ~retValue_acc~10 := ~waterLevel~0; {337#true} is VALID [2020-07-11 00:13:46,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} #res := ~retValue_acc~10; {337#true} is VALID [2020-07-11 00:13:46,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,456 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {337#true} {338#false} #926#return; {338#false} is VALID [2020-07-11 00:13:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:46,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} havoc ~retValue_acc~1; {337#true} is VALID [2020-07-11 00:13:46,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} ~retValue_acc~1 := ~pumpRunning~0; {337#true} is VALID [2020-07-11 00:13:46,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} #res := ~retValue_acc~1; {337#true} is VALID [2020-07-11 00:13:46,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,461 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {337#true} {338#false} #928#return; {338#false} is VALID [2020-07-11 00:13:46,467 INFO L263 TraceCheckUtils]: 0: Hoare triple {337#true} call ULTIMATE.init(); {454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-11 00:13:46,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {337#true} is VALID [2020-07-11 00:13:46,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} #valid := #valid[0 := 0]; {337#true} is VALID [2020-07-11 00:13:46,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} assume 0 < #StackHeapBarrier; {337#true} is VALID [2020-07-11 00:13:46,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {337#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {337#true} is VALID [2020-07-11 00:13:46,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {337#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {337#true} is VALID [2020-07-11 00:13:46,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {337#true} is VALID [2020-07-11 00:13:46,469 INFO L280 TraceCheckUtils]: 7: Hoare triple {337#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {337#true} is VALID [2020-07-11 00:13:46,470 INFO L280 TraceCheckUtils]: 8: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {337#true} is VALID [2020-07-11 00:13:46,470 INFO L280 TraceCheckUtils]: 9: Hoare triple {337#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {337#true} is VALID [2020-07-11 00:13:46,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {337#true} is VALID [2020-07-11 00:13:46,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {337#true} is VALID [2020-07-11 00:13:46,471 INFO L280 TraceCheckUtils]: 12: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {337#true} is VALID [2020-07-11 00:13:46,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {337#true} is VALID [2020-07-11 00:13:46,471 INFO L280 TraceCheckUtils]: 14: Hoare triple {337#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {337#true} is VALID [2020-07-11 00:13:46,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {337#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {337#true} is VALID [2020-07-11 00:13:46,472 INFO L280 TraceCheckUtils]: 16: Hoare triple {337#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {337#true} is VALID [2020-07-11 00:13:46,472 INFO L280 TraceCheckUtils]: 17: Hoare triple {337#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {337#true} is VALID [2020-07-11 00:13:46,472 INFO L280 TraceCheckUtils]: 18: Hoare triple {337#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {337#true} is VALID [2020-07-11 00:13:46,473 INFO L280 TraceCheckUtils]: 19: Hoare triple {337#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {337#true} is VALID [2020-07-11 00:13:46,473 INFO L280 TraceCheckUtils]: 20: Hoare triple {337#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {337#true} is VALID [2020-07-11 00:13:46,473 INFO L280 TraceCheckUtils]: 21: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {337#true} is VALID [2020-07-11 00:13:46,473 INFO L280 TraceCheckUtils]: 22: Hoare triple {337#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {337#true} is VALID [2020-07-11 00:13:46,474 INFO L280 TraceCheckUtils]: 23: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {337#true} is VALID [2020-07-11 00:13:46,474 INFO L280 TraceCheckUtils]: 24: Hoare triple {337#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {337#true} is VALID [2020-07-11 00:13:46,474 INFO L280 TraceCheckUtils]: 25: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {337#true} is VALID [2020-07-11 00:13:46,474 INFO L280 TraceCheckUtils]: 26: Hoare triple {337#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {337#true} is VALID [2020-07-11 00:13:46,475 INFO L280 TraceCheckUtils]: 27: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {337#true} is VALID [2020-07-11 00:13:46,475 INFO L280 TraceCheckUtils]: 28: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {337#true} is VALID [2020-07-11 00:13:46,475 INFO L280 TraceCheckUtils]: 29: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {337#true} is VALID [2020-07-11 00:13:46,475 INFO L280 TraceCheckUtils]: 30: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {337#true} is VALID [2020-07-11 00:13:46,476 INFO L280 TraceCheckUtils]: 31: Hoare triple {337#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {337#true} is VALID [2020-07-11 00:13:46,476 INFO L280 TraceCheckUtils]: 32: Hoare triple {337#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {337#true} is VALID [2020-07-11 00:13:46,476 INFO L280 TraceCheckUtils]: 33: Hoare triple {337#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {337#true} is VALID [2020-07-11 00:13:46,477 INFO L280 TraceCheckUtils]: 34: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {337#true} is VALID [2020-07-11 00:13:46,477 INFO L280 TraceCheckUtils]: 35: Hoare triple {337#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {337#true} is VALID [2020-07-11 00:13:46,477 INFO L280 TraceCheckUtils]: 36: Hoare triple {337#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {337#true} is VALID [2020-07-11 00:13:46,477 INFO L280 TraceCheckUtils]: 37: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {337#true} is VALID [2020-07-11 00:13:46,478 INFO L280 TraceCheckUtils]: 38: Hoare triple {337#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {337#true} is VALID [2020-07-11 00:13:46,478 INFO L280 TraceCheckUtils]: 39: Hoare triple {337#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {337#true} is VALID [2020-07-11 00:13:46,478 INFO L280 TraceCheckUtils]: 40: Hoare triple {337#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {337#true} is VALID [2020-07-11 00:13:46,479 INFO L280 TraceCheckUtils]: 41: Hoare triple {337#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {337#true} is VALID [2020-07-11 00:13:46,479 INFO L280 TraceCheckUtils]: 42: Hoare triple {337#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {337#true} is VALID [2020-07-11 00:13:46,479 INFO L280 TraceCheckUtils]: 43: Hoare triple {337#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {337#true} is VALID [2020-07-11 00:13:46,479 INFO L280 TraceCheckUtils]: 44: Hoare triple {337#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {337#true} is VALID [2020-07-11 00:13:46,480 INFO L280 TraceCheckUtils]: 45: Hoare triple {337#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {337#true} is VALID [2020-07-11 00:13:46,480 INFO L280 TraceCheckUtils]: 46: Hoare triple {337#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {337#true} is VALID [2020-07-11 00:13:46,480 INFO L280 TraceCheckUtils]: 47: Hoare triple {337#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {337#true} is VALID [2020-07-11 00:13:46,481 INFO L280 TraceCheckUtils]: 48: Hoare triple {337#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {337#true} is VALID [2020-07-11 00:13:46,481 INFO L280 TraceCheckUtils]: 49: Hoare triple {337#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {337#true} is VALID [2020-07-11 00:13:46,481 INFO L280 TraceCheckUtils]: 50: Hoare triple {337#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {337#true} is VALID [2020-07-11 00:13:46,481 INFO L280 TraceCheckUtils]: 51: Hoare triple {337#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {337#true} is VALID [2020-07-11 00:13:46,482 INFO L280 TraceCheckUtils]: 52: Hoare triple {337#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {337#true} is VALID [2020-07-11 00:13:46,482 INFO L280 TraceCheckUtils]: 53: Hoare triple {337#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {337#true} is VALID [2020-07-11 00:13:46,482 INFO L280 TraceCheckUtils]: 54: Hoare triple {337#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {337#true} is VALID [2020-07-11 00:13:46,482 INFO L280 TraceCheckUtils]: 55: Hoare triple {337#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {337#true} is VALID [2020-07-11 00:13:46,483 INFO L280 TraceCheckUtils]: 56: Hoare triple {337#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {337#true} is VALID [2020-07-11 00:13:46,483 INFO L280 TraceCheckUtils]: 57: Hoare triple {337#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {337#true} is VALID [2020-07-11 00:13:46,483 INFO L280 TraceCheckUtils]: 58: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {337#true} is VALID [2020-07-11 00:13:46,483 INFO L280 TraceCheckUtils]: 59: Hoare triple {337#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {337#true} is VALID [2020-07-11 00:13:46,484 INFO L280 TraceCheckUtils]: 60: Hoare triple {337#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {337#true} is VALID [2020-07-11 00:13:46,484 INFO L280 TraceCheckUtils]: 61: Hoare triple {337#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {337#true} is VALID [2020-07-11 00:13:46,484 INFO L280 TraceCheckUtils]: 62: Hoare triple {337#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {337#true} is VALID [2020-07-11 00:13:46,484 INFO L280 TraceCheckUtils]: 63: Hoare triple {337#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {337#true} is VALID [2020-07-11 00:13:46,485 INFO L280 TraceCheckUtils]: 64: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {337#true} is VALID [2020-07-11 00:13:46,485 INFO L280 TraceCheckUtils]: 65: Hoare triple {337#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {337#true} is VALID [2020-07-11 00:13:46,485 INFO L280 TraceCheckUtils]: 66: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {337#true} is VALID [2020-07-11 00:13:46,486 INFO L280 TraceCheckUtils]: 67: Hoare triple {337#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {337#true} is VALID [2020-07-11 00:13:46,486 INFO L280 TraceCheckUtils]: 68: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {337#true} is VALID [2020-07-11 00:13:46,486 INFO L280 TraceCheckUtils]: 69: Hoare triple {337#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {337#true} is VALID [2020-07-11 00:13:46,486 INFO L280 TraceCheckUtils]: 70: Hoare triple {337#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {337#true} is VALID [2020-07-11 00:13:46,487 INFO L280 TraceCheckUtils]: 71: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {337#true} is VALID [2020-07-11 00:13:46,487 INFO L280 TraceCheckUtils]: 72: Hoare triple {337#true} ~pumpRunning~0 := 0; {337#true} is VALID [2020-07-11 00:13:46,487 INFO L280 TraceCheckUtils]: 73: Hoare triple {337#true} ~systemActive~0 := 1; {337#true} is VALID [2020-07-11 00:13:46,487 INFO L280 TraceCheckUtils]: 74: Hoare triple {337#true} ~cleanupTimeShifts~0 := 4; {337#true} is VALID [2020-07-11 00:13:46,488 INFO L280 TraceCheckUtils]: 75: Hoare triple {337#true} ~head~0.base, ~head~0.offset := 0, 0; {337#true} is VALID [2020-07-11 00:13:46,488 INFO L280 TraceCheckUtils]: 76: Hoare triple {337#true} ~switchedOnBeforeTS~0 := 0; {337#true} is VALID [2020-07-11 00:13:46,488 INFO L280 TraceCheckUtils]: 77: Hoare triple {337#true} ~waterLevel~0 := 1; {337#true} is VALID [2020-07-11 00:13:46,488 INFO L280 TraceCheckUtils]: 78: Hoare triple {337#true} ~methaneLevelCritical~0 := 0; {337#true} is VALID [2020-07-11 00:13:46,489 INFO L280 TraceCheckUtils]: 79: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,489 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {337#true} {337#true} #952#return; {337#true} is VALID [2020-07-11 00:13:46,489 INFO L263 TraceCheckUtils]: 81: Hoare triple {337#true} call #t~ret75 := main(); {337#true} is VALID [2020-07-11 00:13:46,490 INFO L280 TraceCheckUtils]: 82: Hoare triple {337#true} havoc ~retValue_acc~3; {337#true} is VALID [2020-07-11 00:13:46,490 INFO L280 TraceCheckUtils]: 83: Hoare triple {337#true} havoc ~tmp~5; {337#true} is VALID [2020-07-11 00:13:46,490 INFO L263 TraceCheckUtils]: 84: Hoare triple {337#true} call select_helpers(); {337#true} is VALID [2020-07-11 00:13:46,490 INFO L280 TraceCheckUtils]: 85: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,491 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {337#true} {337#true} #846#return; {337#true} is VALID [2020-07-11 00:13:46,491 INFO L263 TraceCheckUtils]: 87: Hoare triple {337#true} call select_features(); {337#true} is VALID [2020-07-11 00:13:46,491 INFO L280 TraceCheckUtils]: 88: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,491 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {337#true} {337#true} #848#return; {337#true} is VALID [2020-07-11 00:13:46,492 INFO L263 TraceCheckUtils]: 90: Hoare triple {337#true} call #t~ret25 := valid_product(); {337#true} is VALID [2020-07-11 00:13:46,492 INFO L280 TraceCheckUtils]: 91: Hoare triple {337#true} havoc ~retValue_acc~8; {337#true} is VALID [2020-07-11 00:13:46,492 INFO L280 TraceCheckUtils]: 92: Hoare triple {337#true} ~retValue_acc~8 := 1; {337#true} is VALID [2020-07-11 00:13:46,492 INFO L280 TraceCheckUtils]: 93: Hoare triple {337#true} #res := ~retValue_acc~8; {337#true} is VALID [2020-07-11 00:13:46,493 INFO L280 TraceCheckUtils]: 94: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,493 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {337#true} {337#true} #850#return; {337#true} is VALID [2020-07-11 00:13:46,493 INFO L280 TraceCheckUtils]: 96: Hoare triple {337#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {337#true} is VALID [2020-07-11 00:13:46,493 INFO L280 TraceCheckUtils]: 97: Hoare triple {337#true} ~tmp~5 := #t~ret25; {337#true} is VALID [2020-07-11 00:13:46,494 INFO L280 TraceCheckUtils]: 98: Hoare triple {337#true} havoc #t~ret25; {337#true} is VALID [2020-07-11 00:13:46,494 INFO L280 TraceCheckUtils]: 99: Hoare triple {337#true} assume 0 != ~tmp~5; {337#true} is VALID [2020-07-11 00:13:46,494 INFO L263 TraceCheckUtils]: 100: Hoare triple {337#true} call setup(); {337#true} is VALID [2020-07-11 00:13:46,495 INFO L280 TraceCheckUtils]: 101: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,495 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {337#true} {337#true} #852#return; {337#true} is VALID [2020-07-11 00:13:46,495 INFO L263 TraceCheckUtils]: 103: Hoare triple {337#true} call runTest(); {337#true} is VALID [2020-07-11 00:13:46,496 INFO L263 TraceCheckUtils]: 104: Hoare triple {337#true} call __utac_acc__Specification5_spec__1(); {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:13:46,496 INFO L280 TraceCheckUtils]: 105: Hoare triple {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {337#true} is VALID [2020-07-11 00:13:46,497 INFO L280 TraceCheckUtils]: 106: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,497 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {337#true} {337#true} #942#return; {337#true} is VALID [2020-07-11 00:13:46,497 INFO L263 TraceCheckUtils]: 108: Hoare triple {337#true} call test(); {337#true} is VALID [2020-07-11 00:13:46,497 INFO L280 TraceCheckUtils]: 109: Hoare triple {337#true} havoc ~splverifierCounter~0; {337#true} is VALID [2020-07-11 00:13:46,498 INFO L280 TraceCheckUtils]: 110: Hoare triple {337#true} havoc ~tmp~4; {337#true} is VALID [2020-07-11 00:13:46,498 INFO L280 TraceCheckUtils]: 111: Hoare triple {337#true} havoc ~tmp___0~1; {337#true} is VALID [2020-07-11 00:13:46,498 INFO L280 TraceCheckUtils]: 112: Hoare triple {337#true} havoc ~tmp___1~0; {337#true} is VALID [2020-07-11 00:13:46,499 INFO L280 TraceCheckUtils]: 113: Hoare triple {337#true} havoc ~tmp___2~0; {337#true} is VALID [2020-07-11 00:13:46,499 INFO L280 TraceCheckUtils]: 114: Hoare triple {337#true} ~splverifierCounter~0 := 0; {337#true} is VALID [2020-07-11 00:13:46,500 INFO L280 TraceCheckUtils]: 115: Hoare triple {337#true} assume false; {338#false} is VALID [2020-07-11 00:13:46,500 INFO L263 TraceCheckUtils]: 116: Hoare triple {338#false} call cleanup(); {338#false} is VALID [2020-07-11 00:13:46,500 INFO L280 TraceCheckUtils]: 117: Hoare triple {338#false} havoc ~i~0; {338#false} is VALID [2020-07-11 00:13:46,501 INFO L280 TraceCheckUtils]: 118: Hoare triple {338#false} havoc ~__cil_tmp2~0; {338#false} is VALID [2020-07-11 00:13:46,501 INFO L263 TraceCheckUtils]: 119: Hoare triple {338#false} call timeShift(); {338#false} is VALID [2020-07-11 00:13:46,501 INFO L263 TraceCheckUtils]: 120: Hoare triple {338#false} call __utac_acc__Specification5_spec__2(); {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:13:46,502 INFO L263 TraceCheckUtils]: 121: Hoare triple {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {337#true} is VALID [2020-07-11 00:13:46,502 INFO L280 TraceCheckUtils]: 122: Hoare triple {337#true} havoc ~retValue_acc~1; {337#true} is VALID [2020-07-11 00:13:46,502 INFO L280 TraceCheckUtils]: 123: Hoare triple {337#true} ~retValue_acc~1 := ~pumpRunning~0; {337#true} is VALID [2020-07-11 00:13:46,502 INFO L280 TraceCheckUtils]: 124: Hoare triple {337#true} #res := ~retValue_acc~1; {337#true} is VALID [2020-07-11 00:13:46,503 INFO L280 TraceCheckUtils]: 125: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,503 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {337#true} {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {337#true} is VALID [2020-07-11 00:13:46,503 INFO L280 TraceCheckUtils]: 127: Hoare triple {337#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {337#true} is VALID [2020-07-11 00:13:46,503 INFO L280 TraceCheckUtils]: 128: Hoare triple {337#true} ~switchedOnBeforeTS~0 := #t~ret62; {337#true} is VALID [2020-07-11 00:13:46,504 INFO L280 TraceCheckUtils]: 129: Hoare triple {337#true} havoc #t~ret62; {337#true} is VALID [2020-07-11 00:13:46,504 INFO L280 TraceCheckUtils]: 130: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,504 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {337#true} {338#false} #912#return; {338#false} is VALID [2020-07-11 00:13:46,505 INFO L280 TraceCheckUtils]: 132: Hoare triple {338#false} assume !(0 != ~pumpRunning~0); {338#false} is VALID [2020-07-11 00:13:46,505 INFO L280 TraceCheckUtils]: 133: Hoare triple {338#false} assume !(0 != ~systemActive~0); {338#false} is VALID [2020-07-11 00:13:46,505 INFO L263 TraceCheckUtils]: 134: Hoare triple {338#false} call __utac_acc__Specification5_spec__3(); {338#false} is VALID [2020-07-11 00:13:46,506 INFO L280 TraceCheckUtils]: 135: Hoare triple {338#false} havoc ~tmp~9; {338#false} is VALID [2020-07-11 00:13:46,506 INFO L280 TraceCheckUtils]: 136: Hoare triple {338#false} havoc ~tmp___0~2; {338#false} is VALID [2020-07-11 00:13:46,506 INFO L263 TraceCheckUtils]: 137: Hoare triple {338#false} call #t~ret63 := getWaterLevel(); {337#true} is VALID [2020-07-11 00:13:46,506 INFO L280 TraceCheckUtils]: 138: Hoare triple {337#true} havoc ~retValue_acc~10; {337#true} is VALID [2020-07-11 00:13:46,507 INFO L280 TraceCheckUtils]: 139: Hoare triple {337#true} ~retValue_acc~10 := ~waterLevel~0; {337#true} is VALID [2020-07-11 00:13:46,507 INFO L280 TraceCheckUtils]: 140: Hoare triple {337#true} #res := ~retValue_acc~10; {337#true} is VALID [2020-07-11 00:13:46,507 INFO L280 TraceCheckUtils]: 141: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,507 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {337#true} {338#false} #926#return; {338#false} is VALID [2020-07-11 00:13:46,508 INFO L280 TraceCheckUtils]: 143: Hoare triple {338#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {338#false} is VALID [2020-07-11 00:13:46,508 INFO L280 TraceCheckUtils]: 144: Hoare triple {338#false} ~tmp~9 := #t~ret63; {338#false} is VALID [2020-07-11 00:13:46,508 INFO L280 TraceCheckUtils]: 145: Hoare triple {338#false} havoc #t~ret63; {338#false} is VALID [2020-07-11 00:13:46,509 INFO L280 TraceCheckUtils]: 146: Hoare triple {338#false} assume 2 != ~tmp~9; {338#false} is VALID [2020-07-11 00:13:46,509 INFO L263 TraceCheckUtils]: 147: Hoare triple {338#false} call #t~ret64 := isPumpRunning(); {337#true} is VALID [2020-07-11 00:13:46,509 INFO L280 TraceCheckUtils]: 148: Hoare triple {337#true} havoc ~retValue_acc~1; {337#true} is VALID [2020-07-11 00:13:46,509 INFO L280 TraceCheckUtils]: 149: Hoare triple {337#true} ~retValue_acc~1 := ~pumpRunning~0; {337#true} is VALID [2020-07-11 00:13:46,510 INFO L280 TraceCheckUtils]: 150: Hoare triple {337#true} #res := ~retValue_acc~1; {337#true} is VALID [2020-07-11 00:13:46,510 INFO L280 TraceCheckUtils]: 151: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-11 00:13:46,510 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {337#true} {338#false} #928#return; {338#false} is VALID [2020-07-11 00:13:46,510 INFO L280 TraceCheckUtils]: 153: Hoare triple {338#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {338#false} is VALID [2020-07-11 00:13:46,511 INFO L280 TraceCheckUtils]: 154: Hoare triple {338#false} ~tmp___0~2 := #t~ret64; {338#false} is VALID [2020-07-11 00:13:46,511 INFO L280 TraceCheckUtils]: 155: Hoare triple {338#false} havoc #t~ret64; {338#false} is VALID [2020-07-11 00:13:46,511 INFO L280 TraceCheckUtils]: 156: Hoare triple {338#false} assume 0 != ~tmp___0~2; {338#false} is VALID [2020-07-11 00:13:46,511 INFO L280 TraceCheckUtils]: 157: Hoare triple {338#false} assume 0 == ~switchedOnBeforeTS~0; {338#false} is VALID [2020-07-11 00:13:46,512 INFO L263 TraceCheckUtils]: 158: Hoare triple {338#false} call __automaton_fail(); {338#false} is VALID [2020-07-11 00:13:46,512 INFO L280 TraceCheckUtils]: 159: Hoare triple {338#false} assume !false; {338#false} is VALID [2020-07-11 00:13:46,539 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:13:46,540 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1685509905] [2020-07-11 00:13:46,542 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:13:46,542 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:13:46,543 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1915869716] [2020-07-11 00:13:46,549 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:13:46,553 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:13:46,558 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:13:46,761 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:13:46,761 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:13:46,761 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:13:46,770 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:13:46,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:13:46,774 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 4 states. [2020-07-11 00:13:55,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:13:55,501 INFO L93 Difference]: Finished difference Result 530 states and 624 transitions. [2020-07-11 00:13:55,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:13:55,501 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:13:55,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:13:55,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:13:55,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 624 transitions. [2020-07-11 00:13:55,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:13:55,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 624 transitions. [2020-07-11 00:13:55,543 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 624 transitions. [2020-07-11 00:13:57,156 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 624 edges. 624 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:13:57,199 INFO L225 Difference]: With dead ends: 530 [2020-07-11 00:13:57,199 INFO L226 Difference]: Without dead ends: 332 [2020-07-11 00:13:57,204 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 [2020-07-11 00:13:57,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states. [2020-07-11 00:14:01,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 283. [2020-07-11 00:14:01,274 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:14:01,275 INFO L82 GeneralOperation]: Start isEquivalent. First operand 332 states. Second operand 283 states. [2020-07-11 00:14:01,276 INFO L74 IsIncluded]: Start isIncluded. First operand 332 states. Second operand 283 states. [2020-07-11 00:14:01,276 INFO L87 Difference]: Start difference. First operand 332 states. Second operand 283 states. [2020-07-11 00:14:01,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:01,318 INFO L93 Difference]: Finished difference Result 332 states and 376 transitions. [2020-07-11 00:14:01,318 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 376 transitions. [2020-07-11 00:14:01,321 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:14:01,322 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:14:01,322 INFO L74 IsIncluded]: Start isIncluded. First operand 283 states. Second operand 332 states. [2020-07-11 00:14:01,322 INFO L87 Difference]: Start difference. First operand 283 states. Second operand 332 states. [2020-07-11 00:14:01,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:01,361 INFO L93 Difference]: Finished difference Result 332 states and 376 transitions. [2020-07-11 00:14:01,361 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 376 transitions. [2020-07-11 00:14:01,363 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:14:01,364 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:14:01,364 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:14:01,364 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:14:01,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 283 states. [2020-07-11 00:14:01,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 283 states and 310 transitions. [2020-07-11 00:14:01,382 INFO L78 Accepts]: Start accepts. Automaton has 283 states and 310 transitions. Word has length 160 [2020-07-11 00:14:01,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:14:01,383 INFO L479 AbstractCegarLoop]: Abstraction has 283 states and 310 transitions. [2020-07-11 00:14:01,383 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:14:01,384 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 283 states and 310 transitions. [2020-07-11 00:14:02,403 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:02,403 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 310 transitions. [2020-07-11 00:14:02,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:14:02,407 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:14:02,407 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] [2020-07-11 00:14:02,408 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:14:02,408 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:14:02,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:14:02,408 INFO L82 PathProgramCache]: Analyzing trace with hash -902563244, now seen corresponding path program 1 times [2020-07-11 00:14:02,408 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:14:02,409 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1874428834] [2020-07-11 00:14:02,409 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:14:02,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,797 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:14:02,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {2871#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2753#true} is VALID [2020-07-11 00:14:02,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} #valid := #valid[0 := 0]; {2753#true} is VALID [2020-07-11 00:14:02,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} assume 0 < #StackHeapBarrier; {2753#true} is VALID [2020-07-11 00:14:02,864 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {2753#true} is VALID [2020-07-11 00:14:02,864 INFO L280 TraceCheckUtils]: 4: Hoare triple {2753#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {2753#true} is VALID [2020-07-11 00:14:02,865 INFO L280 TraceCheckUtils]: 5: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {2753#true} is VALID [2020-07-11 00:14:02,865 INFO L280 TraceCheckUtils]: 6: Hoare triple {2753#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {2753#true} is VALID [2020-07-11 00:14:02,865 INFO L280 TraceCheckUtils]: 7: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {2753#true} is VALID [2020-07-11 00:14:02,865 INFO L280 TraceCheckUtils]: 8: Hoare triple {2753#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {2753#true} is VALID [2020-07-11 00:14:02,866 INFO L280 TraceCheckUtils]: 9: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {2753#true} is VALID [2020-07-11 00:14:02,866 INFO L280 TraceCheckUtils]: 10: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {2753#true} is VALID [2020-07-11 00:14:02,866 INFO L280 TraceCheckUtils]: 11: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {2753#true} is VALID [2020-07-11 00:14:02,866 INFO L280 TraceCheckUtils]: 12: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {2753#true} is VALID [2020-07-11 00:14:02,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {2753#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {2753#true} is VALID [2020-07-11 00:14:02,867 INFO L280 TraceCheckUtils]: 14: Hoare triple {2753#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {2753#true} is VALID [2020-07-11 00:14:02,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {2753#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {2753#true} is VALID [2020-07-11 00:14:02,867 INFO L280 TraceCheckUtils]: 16: Hoare triple {2753#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {2753#true} is VALID [2020-07-11 00:14:02,868 INFO L280 TraceCheckUtils]: 17: Hoare triple {2753#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {2753#true} is VALID [2020-07-11 00:14:02,868 INFO L280 TraceCheckUtils]: 18: Hoare triple {2753#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {2753#true} is VALID [2020-07-11 00:14:02,868 INFO L280 TraceCheckUtils]: 19: Hoare triple {2753#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {2753#true} is VALID [2020-07-11 00:14:02,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {2753#true} is VALID [2020-07-11 00:14:02,869 INFO L280 TraceCheckUtils]: 21: Hoare triple {2753#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {2753#true} is VALID [2020-07-11 00:14:02,869 INFO L280 TraceCheckUtils]: 22: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {2753#true} is VALID [2020-07-11 00:14:02,869 INFO L280 TraceCheckUtils]: 23: Hoare triple {2753#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {2753#true} is VALID [2020-07-11 00:14:02,869 INFO L280 TraceCheckUtils]: 24: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {2753#true} is VALID [2020-07-11 00:14:02,869 INFO L280 TraceCheckUtils]: 25: Hoare triple {2753#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {2753#true} is VALID [2020-07-11 00:14:02,870 INFO L280 TraceCheckUtils]: 26: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {2753#true} is VALID [2020-07-11 00:14:02,870 INFO L280 TraceCheckUtils]: 27: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {2753#true} is VALID [2020-07-11 00:14:02,870 INFO L280 TraceCheckUtils]: 28: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {2753#true} is VALID [2020-07-11 00:14:02,870 INFO L280 TraceCheckUtils]: 29: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {2753#true} is VALID [2020-07-11 00:14:02,871 INFO L280 TraceCheckUtils]: 30: Hoare triple {2753#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {2753#true} is VALID [2020-07-11 00:14:02,871 INFO L280 TraceCheckUtils]: 31: Hoare triple {2753#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {2753#true} is VALID [2020-07-11 00:14:02,871 INFO L280 TraceCheckUtils]: 32: Hoare triple {2753#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {2753#true} is VALID [2020-07-11 00:14:02,871 INFO L280 TraceCheckUtils]: 33: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {2753#true} is VALID [2020-07-11 00:14:02,872 INFO L280 TraceCheckUtils]: 34: Hoare triple {2753#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {2753#true} is VALID [2020-07-11 00:14:02,872 INFO L280 TraceCheckUtils]: 35: Hoare triple {2753#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {2753#true} is VALID [2020-07-11 00:14:02,872 INFO L280 TraceCheckUtils]: 36: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {2753#true} is VALID [2020-07-11 00:14:02,872 INFO L280 TraceCheckUtils]: 37: Hoare triple {2753#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {2753#true} is VALID [2020-07-11 00:14:02,873 INFO L280 TraceCheckUtils]: 38: Hoare triple {2753#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {2753#true} is VALID [2020-07-11 00:14:02,873 INFO L280 TraceCheckUtils]: 39: Hoare triple {2753#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {2753#true} is VALID [2020-07-11 00:14:02,873 INFO L280 TraceCheckUtils]: 40: Hoare triple {2753#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {2753#true} is VALID [2020-07-11 00:14:02,873 INFO L280 TraceCheckUtils]: 41: Hoare triple {2753#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {2753#true} is VALID [2020-07-11 00:14:02,874 INFO L280 TraceCheckUtils]: 42: Hoare triple {2753#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {2753#true} is VALID [2020-07-11 00:14:02,874 INFO L280 TraceCheckUtils]: 43: Hoare triple {2753#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {2753#true} is VALID [2020-07-11 00:14:02,874 INFO L280 TraceCheckUtils]: 44: Hoare triple {2753#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {2753#true} is VALID [2020-07-11 00:14:02,874 INFO L280 TraceCheckUtils]: 45: Hoare triple {2753#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {2753#true} is VALID [2020-07-11 00:14:02,875 INFO L280 TraceCheckUtils]: 46: Hoare triple {2753#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {2753#true} is VALID [2020-07-11 00:14:02,875 INFO L280 TraceCheckUtils]: 47: Hoare triple {2753#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {2753#true} is VALID [2020-07-11 00:14:02,875 INFO L280 TraceCheckUtils]: 48: Hoare triple {2753#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {2753#true} is VALID [2020-07-11 00:14:02,875 INFO L280 TraceCheckUtils]: 49: Hoare triple {2753#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {2753#true} is VALID [2020-07-11 00:14:02,876 INFO L280 TraceCheckUtils]: 50: Hoare triple {2753#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {2753#true} is VALID [2020-07-11 00:14:02,876 INFO L280 TraceCheckUtils]: 51: Hoare triple {2753#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {2753#true} is VALID [2020-07-11 00:14:02,876 INFO L280 TraceCheckUtils]: 52: Hoare triple {2753#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {2753#true} is VALID [2020-07-11 00:14:02,876 INFO L280 TraceCheckUtils]: 53: Hoare triple {2753#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {2753#true} is VALID [2020-07-11 00:14:02,877 INFO L280 TraceCheckUtils]: 54: Hoare triple {2753#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {2753#true} is VALID [2020-07-11 00:14:02,877 INFO L280 TraceCheckUtils]: 55: Hoare triple {2753#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {2753#true} is VALID [2020-07-11 00:14:02,877 INFO L280 TraceCheckUtils]: 56: Hoare triple {2753#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {2753#true} is VALID [2020-07-11 00:14:02,877 INFO L280 TraceCheckUtils]: 57: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {2753#true} is VALID [2020-07-11 00:14:02,877 INFO L280 TraceCheckUtils]: 58: Hoare triple {2753#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {2753#true} is VALID [2020-07-11 00:14:02,878 INFO L280 TraceCheckUtils]: 59: Hoare triple {2753#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {2753#true} is VALID [2020-07-11 00:14:02,878 INFO L280 TraceCheckUtils]: 60: Hoare triple {2753#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {2753#true} is VALID [2020-07-11 00:14:02,878 INFO L280 TraceCheckUtils]: 61: Hoare triple {2753#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {2753#true} is VALID [2020-07-11 00:14:02,878 INFO L280 TraceCheckUtils]: 62: Hoare triple {2753#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {2753#true} is VALID [2020-07-11 00:14:02,879 INFO L280 TraceCheckUtils]: 63: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {2753#true} is VALID [2020-07-11 00:14:02,879 INFO L280 TraceCheckUtils]: 64: Hoare triple {2753#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {2753#true} is VALID [2020-07-11 00:14:02,879 INFO L280 TraceCheckUtils]: 65: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {2753#true} is VALID [2020-07-11 00:14:02,879 INFO L280 TraceCheckUtils]: 66: Hoare triple {2753#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {2753#true} is VALID [2020-07-11 00:14:02,880 INFO L280 TraceCheckUtils]: 67: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {2753#true} is VALID [2020-07-11 00:14:02,880 INFO L280 TraceCheckUtils]: 68: Hoare triple {2753#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {2753#true} is VALID [2020-07-11 00:14:02,880 INFO L280 TraceCheckUtils]: 69: Hoare triple {2753#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {2753#true} is VALID [2020-07-11 00:14:02,880 INFO L280 TraceCheckUtils]: 70: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {2753#true} is VALID [2020-07-11 00:14:02,880 INFO L280 TraceCheckUtils]: 71: Hoare triple {2753#true} ~pumpRunning~0 := 0; {2753#true} is VALID [2020-07-11 00:14:02,881 INFO L280 TraceCheckUtils]: 72: Hoare triple {2753#true} ~systemActive~0 := 1; {2753#true} is VALID [2020-07-11 00:14:02,881 INFO L280 TraceCheckUtils]: 73: Hoare triple {2753#true} ~cleanupTimeShifts~0 := 4; {2753#true} is VALID [2020-07-11 00:14:02,881 INFO L280 TraceCheckUtils]: 74: Hoare triple {2753#true} ~head~0.base, ~head~0.offset := 0, 0; {2753#true} is VALID [2020-07-11 00:14:02,881 INFO L280 TraceCheckUtils]: 75: Hoare triple {2753#true} ~switchedOnBeforeTS~0 := 0; {2753#true} is VALID [2020-07-11 00:14:02,881 INFO L280 TraceCheckUtils]: 76: Hoare triple {2753#true} ~waterLevel~0 := 1; {2753#true} is VALID [2020-07-11 00:14:02,882 INFO L280 TraceCheckUtils]: 77: Hoare triple {2753#true} ~methaneLevelCritical~0 := 0; {2753#true} is VALID [2020-07-11 00:14:02,882 INFO L280 TraceCheckUtils]: 78: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,882 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2753#true} {2753#true} #952#return; {2753#true} is VALID [2020-07-11 00:14:02,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,891 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2753#true} {2753#true} #846#return; {2753#true} is VALID [2020-07-11 00:14:02,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,894 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2753#true} {2753#true} #848#return; {2753#true} is VALID [2020-07-11 00:14:02,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} havoc ~retValue_acc~8; {2753#true} is VALID [2020-07-11 00:14:02,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} ~retValue_acc~8 := 1; {2753#true} is VALID [2020-07-11 00:14:02,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} #res := ~retValue_acc~8; {2753#true} is VALID [2020-07-11 00:14:02,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,897 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2753#true} {2753#true} #850#return; {2753#true} is VALID [2020-07-11 00:14:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,900 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2753#true} {2753#true} #852#return; {2753#true} is VALID [2020-07-11 00:14:02,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2753#true} is VALID [2020-07-11 00:14:02,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,912 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2753#true} {2753#true} #942#return; {2753#true} is VALID [2020-07-11 00:14:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} havoc ~retValue_acc~1; {2753#true} is VALID [2020-07-11 00:14:02,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} ~retValue_acc~1 := ~pumpRunning~0; {2753#true} is VALID [2020-07-11 00:14:02,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} #res := ~retValue_acc~1; {2753#true} is VALID [2020-07-11 00:14:02,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,919 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2753#true} {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {2753#true} is VALID [2020-07-11 00:14:02,920 INFO L263 TraceCheckUtils]: 0: Hoare triple {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {2753#true} is VALID [2020-07-11 00:14:02,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} havoc ~retValue_acc~1; {2753#true} is VALID [2020-07-11 00:14:02,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} ~retValue_acc~1 := ~pumpRunning~0; {2753#true} is VALID [2020-07-11 00:14:02,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} #res := ~retValue_acc~1; {2753#true} is VALID [2020-07-11 00:14:02,921 INFO L280 TraceCheckUtils]: 4: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,921 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2753#true} {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {2753#true} is VALID [2020-07-11 00:14:02,921 INFO L280 TraceCheckUtils]: 6: Hoare triple {2753#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2753#true} is VALID [2020-07-11 00:14:02,921 INFO L280 TraceCheckUtils]: 7: Hoare triple {2753#true} ~switchedOnBeforeTS~0 := #t~ret62; {2753#true} is VALID [2020-07-11 00:14:02,921 INFO L280 TraceCheckUtils]: 8: Hoare triple {2753#true} havoc #t~ret62; {2753#true} is VALID [2020-07-11 00:14:02,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,922 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2753#true} {2754#false} #912#return; {2754#false} is VALID [2020-07-11 00:14:02,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} havoc ~retValue_acc~10; {2753#true} is VALID [2020-07-11 00:14:02,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} ~retValue_acc~10 := ~waterLevel~0; {2753#true} is VALID [2020-07-11 00:14:02,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} #res := ~retValue_acc~10; {2753#true} is VALID [2020-07-11 00:14:02,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,926 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2753#true} {2754#false} #926#return; {2754#false} is VALID [2020-07-11 00:14:02,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:02,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} havoc ~retValue_acc~1; {2753#true} is VALID [2020-07-11 00:14:02,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} ~retValue_acc~1 := ~pumpRunning~0; {2753#true} is VALID [2020-07-11 00:14:02,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} #res := ~retValue_acc~1; {2753#true} is VALID [2020-07-11 00:14:02,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,930 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2753#true} {2754#false} #928#return; {2754#false} is VALID [2020-07-11 00:14:02,934 INFO L263 TraceCheckUtils]: 0: Hoare triple {2753#true} call ULTIMATE.init(); {2871#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-11 00:14:02,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {2871#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2753#true} is VALID [2020-07-11 00:14:02,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} #valid := #valid[0 := 0]; {2753#true} is VALID [2020-07-11 00:14:02,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} assume 0 < #StackHeapBarrier; {2753#true} is VALID [2020-07-11 00:14:02,935 INFO L280 TraceCheckUtils]: 4: Hoare triple {2753#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {2753#true} is VALID [2020-07-11 00:14:02,935 INFO L280 TraceCheckUtils]: 5: Hoare triple {2753#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {2753#true} is VALID [2020-07-11 00:14:02,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {2753#true} is VALID [2020-07-11 00:14:02,936 INFO L280 TraceCheckUtils]: 7: Hoare triple {2753#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {2753#true} is VALID [2020-07-11 00:14:02,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {2753#true} is VALID [2020-07-11 00:14:02,936 INFO L280 TraceCheckUtils]: 9: Hoare triple {2753#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {2753#true} is VALID [2020-07-11 00:14:02,936 INFO L280 TraceCheckUtils]: 10: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {2753#true} is VALID [2020-07-11 00:14:02,937 INFO L280 TraceCheckUtils]: 11: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {2753#true} is VALID [2020-07-11 00:14:02,937 INFO L280 TraceCheckUtils]: 12: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {2753#true} is VALID [2020-07-11 00:14:02,937 INFO L280 TraceCheckUtils]: 13: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {2753#true} is VALID [2020-07-11 00:14:02,937 INFO L280 TraceCheckUtils]: 14: Hoare triple {2753#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {2753#true} is VALID [2020-07-11 00:14:02,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {2753#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {2753#true} is VALID [2020-07-11 00:14:02,938 INFO L280 TraceCheckUtils]: 16: Hoare triple {2753#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {2753#true} is VALID [2020-07-11 00:14:02,938 INFO L280 TraceCheckUtils]: 17: Hoare triple {2753#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {2753#true} is VALID [2020-07-11 00:14:02,938 INFO L280 TraceCheckUtils]: 18: Hoare triple {2753#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {2753#true} is VALID [2020-07-11 00:14:02,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {2753#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {2753#true} is VALID [2020-07-11 00:14:02,938 INFO L280 TraceCheckUtils]: 20: Hoare triple {2753#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {2753#true} is VALID [2020-07-11 00:14:02,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {2753#true} is VALID [2020-07-11 00:14:02,939 INFO L280 TraceCheckUtils]: 22: Hoare triple {2753#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {2753#true} is VALID [2020-07-11 00:14:02,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {2753#true} is VALID [2020-07-11 00:14:02,939 INFO L280 TraceCheckUtils]: 24: Hoare triple {2753#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {2753#true} is VALID [2020-07-11 00:14:02,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {2753#true} is VALID [2020-07-11 00:14:02,940 INFO L280 TraceCheckUtils]: 26: Hoare triple {2753#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {2753#true} is VALID [2020-07-11 00:14:02,940 INFO L280 TraceCheckUtils]: 27: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {2753#true} is VALID [2020-07-11 00:14:02,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {2753#true} is VALID [2020-07-11 00:14:02,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {2753#true} is VALID [2020-07-11 00:14:02,940 INFO L280 TraceCheckUtils]: 30: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {2753#true} is VALID [2020-07-11 00:14:02,941 INFO L280 TraceCheckUtils]: 31: Hoare triple {2753#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {2753#true} is VALID [2020-07-11 00:14:02,941 INFO L280 TraceCheckUtils]: 32: Hoare triple {2753#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {2753#true} is VALID [2020-07-11 00:14:02,941 INFO L280 TraceCheckUtils]: 33: Hoare triple {2753#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {2753#true} is VALID [2020-07-11 00:14:02,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {2753#true} is VALID [2020-07-11 00:14:02,941 INFO L280 TraceCheckUtils]: 35: Hoare triple {2753#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {2753#true} is VALID [2020-07-11 00:14:02,942 INFO L280 TraceCheckUtils]: 36: Hoare triple {2753#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {2753#true} is VALID [2020-07-11 00:14:02,942 INFO L280 TraceCheckUtils]: 37: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {2753#true} is VALID [2020-07-11 00:14:02,942 INFO L280 TraceCheckUtils]: 38: Hoare triple {2753#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {2753#true} is VALID [2020-07-11 00:14:02,942 INFO L280 TraceCheckUtils]: 39: Hoare triple {2753#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {2753#true} is VALID [2020-07-11 00:14:02,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {2753#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {2753#true} is VALID [2020-07-11 00:14:02,943 INFO L280 TraceCheckUtils]: 41: Hoare triple {2753#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {2753#true} is VALID [2020-07-11 00:14:02,943 INFO L280 TraceCheckUtils]: 42: Hoare triple {2753#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {2753#true} is VALID [2020-07-11 00:14:02,943 INFO L280 TraceCheckUtils]: 43: Hoare triple {2753#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {2753#true} is VALID [2020-07-11 00:14:02,943 INFO L280 TraceCheckUtils]: 44: Hoare triple {2753#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {2753#true} is VALID [2020-07-11 00:14:02,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {2753#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {2753#true} is VALID [2020-07-11 00:14:02,944 INFO L280 TraceCheckUtils]: 46: Hoare triple {2753#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {2753#true} is VALID [2020-07-11 00:14:02,944 INFO L280 TraceCheckUtils]: 47: Hoare triple {2753#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {2753#true} is VALID [2020-07-11 00:14:02,944 INFO L280 TraceCheckUtils]: 48: Hoare triple {2753#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {2753#true} is VALID [2020-07-11 00:14:02,944 INFO L280 TraceCheckUtils]: 49: Hoare triple {2753#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {2753#true} is VALID [2020-07-11 00:14:02,944 INFO L280 TraceCheckUtils]: 50: Hoare triple {2753#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {2753#true} is VALID [2020-07-11 00:14:02,945 INFO L280 TraceCheckUtils]: 51: Hoare triple {2753#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {2753#true} is VALID [2020-07-11 00:14:02,945 INFO L280 TraceCheckUtils]: 52: Hoare triple {2753#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {2753#true} is VALID [2020-07-11 00:14:02,945 INFO L280 TraceCheckUtils]: 53: Hoare triple {2753#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {2753#true} is VALID [2020-07-11 00:14:02,945 INFO L280 TraceCheckUtils]: 54: Hoare triple {2753#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {2753#true} is VALID [2020-07-11 00:14:02,946 INFO L280 TraceCheckUtils]: 55: Hoare triple {2753#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {2753#true} is VALID [2020-07-11 00:14:02,946 INFO L280 TraceCheckUtils]: 56: Hoare triple {2753#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {2753#true} is VALID [2020-07-11 00:14:02,946 INFO L280 TraceCheckUtils]: 57: Hoare triple {2753#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {2753#true} is VALID [2020-07-11 00:14:02,946 INFO L280 TraceCheckUtils]: 58: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {2753#true} is VALID [2020-07-11 00:14:02,946 INFO L280 TraceCheckUtils]: 59: Hoare triple {2753#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {2753#true} is VALID [2020-07-11 00:14:02,947 INFO L280 TraceCheckUtils]: 60: Hoare triple {2753#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {2753#true} is VALID [2020-07-11 00:14:02,947 INFO L280 TraceCheckUtils]: 61: Hoare triple {2753#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {2753#true} is VALID [2020-07-11 00:14:02,947 INFO L280 TraceCheckUtils]: 62: Hoare triple {2753#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {2753#true} is VALID [2020-07-11 00:14:02,947 INFO L280 TraceCheckUtils]: 63: Hoare triple {2753#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {2753#true} is VALID [2020-07-11 00:14:02,947 INFO L280 TraceCheckUtils]: 64: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {2753#true} is VALID [2020-07-11 00:14:02,948 INFO L280 TraceCheckUtils]: 65: Hoare triple {2753#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {2753#true} is VALID [2020-07-11 00:14:02,948 INFO L280 TraceCheckUtils]: 66: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {2753#true} is VALID [2020-07-11 00:14:02,948 INFO L280 TraceCheckUtils]: 67: Hoare triple {2753#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {2753#true} is VALID [2020-07-11 00:14:02,948 INFO L280 TraceCheckUtils]: 68: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {2753#true} is VALID [2020-07-11 00:14:02,948 INFO L280 TraceCheckUtils]: 69: Hoare triple {2753#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {2753#true} is VALID [2020-07-11 00:14:02,949 INFO L280 TraceCheckUtils]: 70: Hoare triple {2753#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {2753#true} is VALID [2020-07-11 00:14:02,949 INFO L280 TraceCheckUtils]: 71: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {2753#true} is VALID [2020-07-11 00:14:02,949 INFO L280 TraceCheckUtils]: 72: Hoare triple {2753#true} ~pumpRunning~0 := 0; {2753#true} is VALID [2020-07-11 00:14:02,949 INFO L280 TraceCheckUtils]: 73: Hoare triple {2753#true} ~systemActive~0 := 1; {2753#true} is VALID [2020-07-11 00:14:02,950 INFO L280 TraceCheckUtils]: 74: Hoare triple {2753#true} ~cleanupTimeShifts~0 := 4; {2753#true} is VALID [2020-07-11 00:14:02,950 INFO L280 TraceCheckUtils]: 75: Hoare triple {2753#true} ~head~0.base, ~head~0.offset := 0, 0; {2753#true} is VALID [2020-07-11 00:14:02,950 INFO L280 TraceCheckUtils]: 76: Hoare triple {2753#true} ~switchedOnBeforeTS~0 := 0; {2753#true} is VALID [2020-07-11 00:14:02,950 INFO L280 TraceCheckUtils]: 77: Hoare triple {2753#true} ~waterLevel~0 := 1; {2753#true} is VALID [2020-07-11 00:14:02,950 INFO L280 TraceCheckUtils]: 78: Hoare triple {2753#true} ~methaneLevelCritical~0 := 0; {2753#true} is VALID [2020-07-11 00:14:02,950 INFO L280 TraceCheckUtils]: 79: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,951 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2753#true} {2753#true} #952#return; {2753#true} is VALID [2020-07-11 00:14:02,951 INFO L263 TraceCheckUtils]: 81: Hoare triple {2753#true} call #t~ret75 := main(); {2753#true} is VALID [2020-07-11 00:14:02,951 INFO L280 TraceCheckUtils]: 82: Hoare triple {2753#true} havoc ~retValue_acc~3; {2753#true} is VALID [2020-07-11 00:14:02,951 INFO L280 TraceCheckUtils]: 83: Hoare triple {2753#true} havoc ~tmp~5; {2753#true} is VALID [2020-07-11 00:14:02,952 INFO L263 TraceCheckUtils]: 84: Hoare triple {2753#true} call select_helpers(); {2753#true} is VALID [2020-07-11 00:14:02,952 INFO L280 TraceCheckUtils]: 85: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,952 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2753#true} {2753#true} #846#return; {2753#true} is VALID [2020-07-11 00:14:02,952 INFO L263 TraceCheckUtils]: 87: Hoare triple {2753#true} call select_features(); {2753#true} is VALID [2020-07-11 00:14:02,952 INFO L280 TraceCheckUtils]: 88: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,953 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2753#true} {2753#true} #848#return; {2753#true} is VALID [2020-07-11 00:14:02,953 INFO L263 TraceCheckUtils]: 90: Hoare triple {2753#true} call #t~ret25 := valid_product(); {2753#true} is VALID [2020-07-11 00:14:02,953 INFO L280 TraceCheckUtils]: 91: Hoare triple {2753#true} havoc ~retValue_acc~8; {2753#true} is VALID [2020-07-11 00:14:02,953 INFO L280 TraceCheckUtils]: 92: Hoare triple {2753#true} ~retValue_acc~8 := 1; {2753#true} is VALID [2020-07-11 00:14:02,953 INFO L280 TraceCheckUtils]: 93: Hoare triple {2753#true} #res := ~retValue_acc~8; {2753#true} is VALID [2020-07-11 00:14:02,954 INFO L280 TraceCheckUtils]: 94: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,954 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2753#true} {2753#true} #850#return; {2753#true} is VALID [2020-07-11 00:14:02,954 INFO L280 TraceCheckUtils]: 96: Hoare triple {2753#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {2753#true} is VALID [2020-07-11 00:14:02,954 INFO L280 TraceCheckUtils]: 97: Hoare triple {2753#true} ~tmp~5 := #t~ret25; {2753#true} is VALID [2020-07-11 00:14:02,955 INFO L280 TraceCheckUtils]: 98: Hoare triple {2753#true} havoc #t~ret25; {2753#true} is VALID [2020-07-11 00:14:02,955 INFO L280 TraceCheckUtils]: 99: Hoare triple {2753#true} assume 0 != ~tmp~5; {2753#true} is VALID [2020-07-11 00:14:02,955 INFO L263 TraceCheckUtils]: 100: Hoare triple {2753#true} call setup(); {2753#true} is VALID [2020-07-11 00:14:02,955 INFO L280 TraceCheckUtils]: 101: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,956 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2753#true} {2753#true} #852#return; {2753#true} is VALID [2020-07-11 00:14:02,956 INFO L263 TraceCheckUtils]: 103: Hoare triple {2753#true} call runTest(); {2753#true} is VALID [2020-07-11 00:14:02,960 INFO L263 TraceCheckUtils]: 104: Hoare triple {2753#true} call __utac_acc__Specification5_spec__1(); {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:14:02,961 INFO L280 TraceCheckUtils]: 105: Hoare triple {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2753#true} is VALID [2020-07-11 00:14:02,961 INFO L280 TraceCheckUtils]: 106: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,961 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2753#true} {2753#true} #942#return; {2753#true} is VALID [2020-07-11 00:14:02,961 INFO L263 TraceCheckUtils]: 108: Hoare triple {2753#true} call test(); {2753#true} is VALID [2020-07-11 00:14:02,962 INFO L280 TraceCheckUtils]: 109: Hoare triple {2753#true} havoc ~splverifierCounter~0; {2753#true} is VALID [2020-07-11 00:14:02,962 INFO L280 TraceCheckUtils]: 110: Hoare triple {2753#true} havoc ~tmp~4; {2753#true} is VALID [2020-07-11 00:14:02,962 INFO L280 TraceCheckUtils]: 111: Hoare triple {2753#true} havoc ~tmp___0~1; {2753#true} is VALID [2020-07-11 00:14:02,963 INFO L280 TraceCheckUtils]: 112: Hoare triple {2753#true} havoc ~tmp___1~0; {2753#true} is VALID [2020-07-11 00:14:02,963 INFO L280 TraceCheckUtils]: 113: Hoare triple {2753#true} havoc ~tmp___2~0; {2753#true} is VALID [2020-07-11 00:14:02,964 INFO L280 TraceCheckUtils]: 114: Hoare triple {2753#true} ~splverifierCounter~0 := 0; {2849#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:14:02,966 INFO L280 TraceCheckUtils]: 115: Hoare triple {2849#(= 0 test_~splverifierCounter~0)} assume !false; {2849#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:14:02,968 INFO L280 TraceCheckUtils]: 116: Hoare triple {2849#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2754#false} is VALID [2020-07-11 00:14:02,968 INFO L263 TraceCheckUtils]: 117: Hoare triple {2754#false} call cleanup(); {2754#false} is VALID [2020-07-11 00:14:02,968 INFO L280 TraceCheckUtils]: 118: Hoare triple {2754#false} havoc ~i~0; {2754#false} is VALID [2020-07-11 00:14:02,968 INFO L280 TraceCheckUtils]: 119: Hoare triple {2754#false} havoc ~__cil_tmp2~0; {2754#false} is VALID [2020-07-11 00:14:02,969 INFO L263 TraceCheckUtils]: 120: Hoare triple {2754#false} call timeShift(); {2754#false} is VALID [2020-07-11 00:14:02,969 INFO L263 TraceCheckUtils]: 121: Hoare triple {2754#false} call __utac_acc__Specification5_spec__2(); {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:14:02,969 INFO L263 TraceCheckUtils]: 122: Hoare triple {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {2753#true} is VALID [2020-07-11 00:14:02,969 INFO L280 TraceCheckUtils]: 123: Hoare triple {2753#true} havoc ~retValue_acc~1; {2753#true} is VALID [2020-07-11 00:14:02,970 INFO L280 TraceCheckUtils]: 124: Hoare triple {2753#true} ~retValue_acc~1 := ~pumpRunning~0; {2753#true} is VALID [2020-07-11 00:14:02,970 INFO L280 TraceCheckUtils]: 125: Hoare triple {2753#true} #res := ~retValue_acc~1; {2753#true} is VALID [2020-07-11 00:14:02,970 INFO L280 TraceCheckUtils]: 126: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,970 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2753#true} {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {2753#true} is VALID [2020-07-11 00:14:02,970 INFO L280 TraceCheckUtils]: 128: Hoare triple {2753#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2753#true} is VALID [2020-07-11 00:14:02,971 INFO L280 TraceCheckUtils]: 129: Hoare triple {2753#true} ~switchedOnBeforeTS~0 := #t~ret62; {2753#true} is VALID [2020-07-11 00:14:02,971 INFO L280 TraceCheckUtils]: 130: Hoare triple {2753#true} havoc #t~ret62; {2753#true} is VALID [2020-07-11 00:14:02,971 INFO L280 TraceCheckUtils]: 131: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,971 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2753#true} {2754#false} #912#return; {2754#false} is VALID [2020-07-11 00:14:02,971 INFO L280 TraceCheckUtils]: 133: Hoare triple {2754#false} assume !(0 != ~pumpRunning~0); {2754#false} is VALID [2020-07-11 00:14:02,972 INFO L280 TraceCheckUtils]: 134: Hoare triple {2754#false} assume !(0 != ~systemActive~0); {2754#false} is VALID [2020-07-11 00:14:02,972 INFO L263 TraceCheckUtils]: 135: Hoare triple {2754#false} call __utac_acc__Specification5_spec__3(); {2754#false} is VALID [2020-07-11 00:14:02,972 INFO L280 TraceCheckUtils]: 136: Hoare triple {2754#false} havoc ~tmp~9; {2754#false} is VALID [2020-07-11 00:14:02,972 INFO L280 TraceCheckUtils]: 137: Hoare triple {2754#false} havoc ~tmp___0~2; {2754#false} is VALID [2020-07-11 00:14:02,972 INFO L263 TraceCheckUtils]: 138: Hoare triple {2754#false} call #t~ret63 := getWaterLevel(); {2753#true} is VALID [2020-07-11 00:14:02,972 INFO L280 TraceCheckUtils]: 139: Hoare triple {2753#true} havoc ~retValue_acc~10; {2753#true} is VALID [2020-07-11 00:14:02,973 INFO L280 TraceCheckUtils]: 140: Hoare triple {2753#true} ~retValue_acc~10 := ~waterLevel~0; {2753#true} is VALID [2020-07-11 00:14:02,973 INFO L280 TraceCheckUtils]: 141: Hoare triple {2753#true} #res := ~retValue_acc~10; {2753#true} is VALID [2020-07-11 00:14:02,973 INFO L280 TraceCheckUtils]: 142: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,973 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2753#true} {2754#false} #926#return; {2754#false} is VALID [2020-07-11 00:14:02,973 INFO L280 TraceCheckUtils]: 144: Hoare triple {2754#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {2754#false} is VALID [2020-07-11 00:14:02,974 INFO L280 TraceCheckUtils]: 145: Hoare triple {2754#false} ~tmp~9 := #t~ret63; {2754#false} is VALID [2020-07-11 00:14:02,974 INFO L280 TraceCheckUtils]: 146: Hoare triple {2754#false} havoc #t~ret63; {2754#false} is VALID [2020-07-11 00:14:02,974 INFO L280 TraceCheckUtils]: 147: Hoare triple {2754#false} assume 2 != ~tmp~9; {2754#false} is VALID [2020-07-11 00:14:02,974 INFO L263 TraceCheckUtils]: 148: Hoare triple {2754#false} call #t~ret64 := isPumpRunning(); {2753#true} is VALID [2020-07-11 00:14:02,974 INFO L280 TraceCheckUtils]: 149: Hoare triple {2753#true} havoc ~retValue_acc~1; {2753#true} is VALID [2020-07-11 00:14:02,975 INFO L280 TraceCheckUtils]: 150: Hoare triple {2753#true} ~retValue_acc~1 := ~pumpRunning~0; {2753#true} is VALID [2020-07-11 00:14:02,975 INFO L280 TraceCheckUtils]: 151: Hoare triple {2753#true} #res := ~retValue_acc~1; {2753#true} is VALID [2020-07-11 00:14:02,975 INFO L280 TraceCheckUtils]: 152: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-11 00:14:02,975 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2753#true} {2754#false} #928#return; {2754#false} is VALID [2020-07-11 00:14:02,975 INFO L280 TraceCheckUtils]: 154: Hoare triple {2754#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {2754#false} is VALID [2020-07-11 00:14:02,976 INFO L280 TraceCheckUtils]: 155: Hoare triple {2754#false} ~tmp___0~2 := #t~ret64; {2754#false} is VALID [2020-07-11 00:14:02,976 INFO L280 TraceCheckUtils]: 156: Hoare triple {2754#false} havoc #t~ret64; {2754#false} is VALID [2020-07-11 00:14:02,976 INFO L280 TraceCheckUtils]: 157: Hoare triple {2754#false} assume 0 != ~tmp___0~2; {2754#false} is VALID [2020-07-11 00:14:02,976 INFO L280 TraceCheckUtils]: 158: Hoare triple {2754#false} assume 0 == ~switchedOnBeforeTS~0; {2754#false} is VALID [2020-07-11 00:14:02,976 INFO L263 TraceCheckUtils]: 159: Hoare triple {2754#false} call __automaton_fail(); {2754#false} is VALID [2020-07-11 00:14:02,977 INFO L280 TraceCheckUtils]: 160: Hoare triple {2754#false} assume !false; {2754#false} is VALID [2020-07-11 00:14:03,030 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:14:03,030 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1874428834] [2020-07-11 00:14:03,031 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:14:03,031 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:14:03,031 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [787890792] [2020-07-11 00:14:03,033 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:14:03,034 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:14:03,034 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:14:03,188 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:03,188 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:14:03,189 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:14:03,189 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:14:03,189 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:14:03,189 INFO L87 Difference]: Start difference. First operand 283 states and 310 transitions. Second operand 5 states. [2020-07-11 00:14:05,401 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:14:12,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:12,826 INFO L93 Difference]: Finished difference Result 453 states and 512 transitions. [2020-07-11 00:14:12,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:14:12,826 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:14:12,827 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:14:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:14:12,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 512 transitions. [2020-07-11 00:14:12,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:14:12,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 512 transitions. [2020-07-11 00:14:12,845 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 512 transitions. [2020-07-11 00:14:14,240 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 512 edges. 512 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:14,261 INFO L225 Difference]: With dead ends: 453 [2020-07-11 00:14:14,261 INFO L226 Difference]: Without dead ends: 321 [2020-07-11 00:14:14,263 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 [2020-07-11 00:14:14,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 321 states. [2020-07-11 00:14:18,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 321 to 273. [2020-07-11 00:14:18,877 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:14:18,877 INFO L82 GeneralOperation]: Start isEquivalent. First operand 321 states. Second operand 273 states. [2020-07-11 00:14:18,877 INFO L74 IsIncluded]: Start isIncluded. First operand 321 states. Second operand 273 states. [2020-07-11 00:14:18,877 INFO L87 Difference]: Start difference. First operand 321 states. Second operand 273 states. [2020-07-11 00:14:18,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:18,892 INFO L93 Difference]: Finished difference Result 321 states and 361 transitions. [2020-07-11 00:14:18,892 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 361 transitions. [2020-07-11 00:14:18,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:14:18,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:14:18,894 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 321 states. [2020-07-11 00:14:18,894 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 321 states. [2020-07-11 00:14:18,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:18,909 INFO L93 Difference]: Finished difference Result 321 states and 361 transitions. [2020-07-11 00:14:18,909 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 361 transitions. [2020-07-11 00:14:18,910 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:14:18,910 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:14:18,910 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:14:18,910 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:14:18,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 273 states. [2020-07-11 00:14:18,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 273 states and 297 transitions. [2020-07-11 00:14:18,921 INFO L78 Accepts]: Start accepts. Automaton has 273 states and 297 transitions. Word has length 161 [2020-07-11 00:14:18,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:14:18,921 INFO L479 AbstractCegarLoop]: Abstraction has 273 states and 297 transitions. [2020-07-11 00:14:18,921 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:14:18,921 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 273 states and 297 transitions. [2020-07-11 00:14:20,070 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:20,070 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 297 transitions. [2020-07-11 00:14:20,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-11 00:14:20,073 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:14:20,073 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] [2020-07-11 00:14:20,074 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:14:20,074 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:14:20,074 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:14:20,074 INFO L82 PathProgramCache]: Analyzing trace with hash 1967698974, now seen corresponding path program 1 times [2020-07-11 00:14:20,074 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:14:20,074 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1618281656] [2020-07-11 00:14:20,075 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:14:20,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,478 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:14:20,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {5099#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4978#true} is VALID [2020-07-11 00:14:20,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} #valid := #valid[0 := 0]; {4978#true} is VALID [2020-07-11 00:14:20,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} assume 0 < #StackHeapBarrier; {4978#true} is VALID [2020-07-11 00:14:20,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {4978#true} is VALID [2020-07-11 00:14:20,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {4978#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {4978#true} is VALID [2020-07-11 00:14:20,562 INFO L280 TraceCheckUtils]: 5: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {4978#true} is VALID [2020-07-11 00:14:20,562 INFO L280 TraceCheckUtils]: 6: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {4978#true} is VALID [2020-07-11 00:14:20,562 INFO L280 TraceCheckUtils]: 7: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {4978#true} is VALID [2020-07-11 00:14:20,562 INFO L280 TraceCheckUtils]: 8: Hoare triple {4978#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {4978#true} is VALID [2020-07-11 00:14:20,562 INFO L280 TraceCheckUtils]: 9: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {4978#true} is VALID [2020-07-11 00:14:20,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {4978#true} is VALID [2020-07-11 00:14:20,563 INFO L280 TraceCheckUtils]: 11: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {4978#true} is VALID [2020-07-11 00:14:20,563 INFO L280 TraceCheckUtils]: 12: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {4978#true} is VALID [2020-07-11 00:14:20,563 INFO L280 TraceCheckUtils]: 13: Hoare triple {4978#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {4978#true} is VALID [2020-07-11 00:14:20,563 INFO L280 TraceCheckUtils]: 14: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {4978#true} is VALID [2020-07-11 00:14:20,564 INFO L280 TraceCheckUtils]: 15: Hoare triple {4978#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {4978#true} is VALID [2020-07-11 00:14:20,564 INFO L280 TraceCheckUtils]: 16: Hoare triple {4978#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {4978#true} is VALID [2020-07-11 00:14:20,564 INFO L280 TraceCheckUtils]: 17: Hoare triple {4978#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {4978#true} is VALID [2020-07-11 00:14:20,564 INFO L280 TraceCheckUtils]: 18: Hoare triple {4978#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {4978#true} is VALID [2020-07-11 00:14:20,564 INFO L280 TraceCheckUtils]: 19: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {4978#true} is VALID [2020-07-11 00:14:20,565 INFO L280 TraceCheckUtils]: 20: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {4978#true} is VALID [2020-07-11 00:14:20,565 INFO L280 TraceCheckUtils]: 21: Hoare triple {4978#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {4978#true} is VALID [2020-07-11 00:14:20,565 INFO L280 TraceCheckUtils]: 22: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {4978#true} is VALID [2020-07-11 00:14:20,565 INFO L280 TraceCheckUtils]: 23: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {4978#true} is VALID [2020-07-11 00:14:20,565 INFO L280 TraceCheckUtils]: 24: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {4978#true} is VALID [2020-07-11 00:14:20,566 INFO L280 TraceCheckUtils]: 25: Hoare triple {4978#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {4978#true} is VALID [2020-07-11 00:14:20,566 INFO L280 TraceCheckUtils]: 26: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {4978#true} is VALID [2020-07-11 00:14:20,566 INFO L280 TraceCheckUtils]: 27: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {4978#true} is VALID [2020-07-11 00:14:20,566 INFO L280 TraceCheckUtils]: 28: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {4978#true} is VALID [2020-07-11 00:14:20,566 INFO L280 TraceCheckUtils]: 29: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {4978#true} is VALID [2020-07-11 00:14:20,566 INFO L280 TraceCheckUtils]: 30: Hoare triple {4978#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {4978#true} is VALID [2020-07-11 00:14:20,567 INFO L280 TraceCheckUtils]: 31: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {4978#true} is VALID [2020-07-11 00:14:20,567 INFO L280 TraceCheckUtils]: 32: Hoare triple {4978#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {4978#true} is VALID [2020-07-11 00:14:20,567 INFO L280 TraceCheckUtils]: 33: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {4978#true} is VALID [2020-07-11 00:14:20,567 INFO L280 TraceCheckUtils]: 34: Hoare triple {4978#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {4978#true} is VALID [2020-07-11 00:14:20,567 INFO L280 TraceCheckUtils]: 35: Hoare triple {4978#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {4978#true} is VALID [2020-07-11 00:14:20,568 INFO L280 TraceCheckUtils]: 36: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {4978#true} is VALID [2020-07-11 00:14:20,568 INFO L280 TraceCheckUtils]: 37: Hoare triple {4978#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {4978#true} is VALID [2020-07-11 00:14:20,568 INFO L280 TraceCheckUtils]: 38: Hoare triple {4978#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {4978#true} is VALID [2020-07-11 00:14:20,568 INFO L280 TraceCheckUtils]: 39: Hoare triple {4978#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {4978#true} is VALID [2020-07-11 00:14:20,568 INFO L280 TraceCheckUtils]: 40: Hoare triple {4978#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {4978#true} is VALID [2020-07-11 00:14:20,569 INFO L280 TraceCheckUtils]: 41: Hoare triple {4978#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {4978#true} is VALID [2020-07-11 00:14:20,569 INFO L280 TraceCheckUtils]: 42: Hoare triple {4978#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {4978#true} is VALID [2020-07-11 00:14:20,569 INFO L280 TraceCheckUtils]: 43: Hoare triple {4978#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {4978#true} is VALID [2020-07-11 00:14:20,569 INFO L280 TraceCheckUtils]: 44: Hoare triple {4978#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {4978#true} is VALID [2020-07-11 00:14:20,569 INFO L280 TraceCheckUtils]: 45: Hoare triple {4978#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {4978#true} is VALID [2020-07-11 00:14:20,569 INFO L280 TraceCheckUtils]: 46: Hoare triple {4978#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {4978#true} is VALID [2020-07-11 00:14:20,570 INFO L280 TraceCheckUtils]: 47: Hoare triple {4978#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {4978#true} is VALID [2020-07-11 00:14:20,570 INFO L280 TraceCheckUtils]: 48: Hoare triple {4978#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {4978#true} is VALID [2020-07-11 00:14:20,570 INFO L280 TraceCheckUtils]: 49: Hoare triple {4978#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {4978#true} is VALID [2020-07-11 00:14:20,570 INFO L280 TraceCheckUtils]: 50: Hoare triple {4978#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {4978#true} is VALID [2020-07-11 00:14:20,570 INFO L280 TraceCheckUtils]: 51: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {4978#true} is VALID [2020-07-11 00:14:20,571 INFO L280 TraceCheckUtils]: 52: Hoare triple {4978#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {4978#true} is VALID [2020-07-11 00:14:20,571 INFO L280 TraceCheckUtils]: 53: Hoare triple {4978#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {4978#true} is VALID [2020-07-11 00:14:20,571 INFO L280 TraceCheckUtils]: 54: Hoare triple {4978#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {4978#true} is VALID [2020-07-11 00:14:20,571 INFO L280 TraceCheckUtils]: 55: Hoare triple {4978#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {4978#true} is VALID [2020-07-11 00:14:20,571 INFO L280 TraceCheckUtils]: 56: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {4978#true} is VALID [2020-07-11 00:14:20,572 INFO L280 TraceCheckUtils]: 57: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {4978#true} is VALID [2020-07-11 00:14:20,572 INFO L280 TraceCheckUtils]: 58: Hoare triple {4978#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {4978#true} is VALID [2020-07-11 00:14:20,572 INFO L280 TraceCheckUtils]: 59: Hoare triple {4978#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {4978#true} is VALID [2020-07-11 00:14:20,572 INFO L280 TraceCheckUtils]: 60: Hoare triple {4978#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {4978#true} is VALID [2020-07-11 00:14:20,572 INFO L280 TraceCheckUtils]: 61: Hoare triple {4978#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {4978#true} is VALID [2020-07-11 00:14:20,572 INFO L280 TraceCheckUtils]: 62: Hoare triple {4978#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {4978#true} is VALID [2020-07-11 00:14:20,573 INFO L280 TraceCheckUtils]: 63: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {4978#true} is VALID [2020-07-11 00:14:20,573 INFO L280 TraceCheckUtils]: 64: Hoare triple {4978#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {4978#true} is VALID [2020-07-11 00:14:20,573 INFO L280 TraceCheckUtils]: 65: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {4978#true} is VALID [2020-07-11 00:14:20,573 INFO L280 TraceCheckUtils]: 66: Hoare triple {4978#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {4978#true} is VALID [2020-07-11 00:14:20,573 INFO L280 TraceCheckUtils]: 67: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {4978#true} is VALID [2020-07-11 00:14:20,574 INFO L280 TraceCheckUtils]: 68: Hoare triple {4978#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {4978#true} is VALID [2020-07-11 00:14:20,574 INFO L280 TraceCheckUtils]: 69: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {4978#true} is VALID [2020-07-11 00:14:20,574 INFO L280 TraceCheckUtils]: 70: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {4978#true} is VALID [2020-07-11 00:14:20,574 INFO L280 TraceCheckUtils]: 71: Hoare triple {4978#true} ~pumpRunning~0 := 0; {4978#true} is VALID [2020-07-11 00:14:20,575 INFO L280 TraceCheckUtils]: 72: Hoare triple {4978#true} ~systemActive~0 := 1; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,576 INFO L280 TraceCheckUtils]: 73: Hoare triple {5060#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,576 INFO L280 TraceCheckUtils]: 74: Hoare triple {5060#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,577 INFO L280 TraceCheckUtils]: 75: Hoare triple {5060#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,577 INFO L280 TraceCheckUtils]: 76: Hoare triple {5060#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,578 INFO L280 TraceCheckUtils]: 77: Hoare triple {5060#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,578 INFO L280 TraceCheckUtils]: 78: Hoare triple {5060#(= 1 ~systemActive~0)} assume true; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,579 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5060#(= 1 ~systemActive~0)} {4978#true} #952#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,586 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4978#true} {5060#(= 1 ~systemActive~0)} #846#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,590 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4978#true} {5060#(= 1 ~systemActive~0)} #848#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~8; {4978#true} is VALID [2020-07-11 00:14:20,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~8 := 1; {5100#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-11 00:14:20,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {5100#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:14:20,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:14:20,679 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5060#(= 1 ~systemActive~0)} #850#return; {5070#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-11 00:14:20,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,683 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #852#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4978#true} is VALID [2020-07-11 00:14:20,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,701 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #942#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-11 00:14:20,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~1 := ~pumpRunning~0; {4978#true} is VALID [2020-07-11 00:14:20,718 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #res := ~retValue_acc~1; {4978#true} is VALID [2020-07-11 00:14:20,718 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,718 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4978#true} {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {4978#true} is VALID [2020-07-11 00:14:20,718 INFO L263 TraceCheckUtils]: 0: Hoare triple {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {4978#true} is VALID [2020-07-11 00:14:20,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-11 00:14:20,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} ~retValue_acc~1 := ~pumpRunning~0; {4978#true} is VALID [2020-07-11 00:14:20,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} #res := ~retValue_acc~1; {4978#true} is VALID [2020-07-11 00:14:20,719 INFO L280 TraceCheckUtils]: 4: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,719 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4978#true} {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {4978#true} is VALID [2020-07-11 00:14:20,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {4978#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4978#true} is VALID [2020-07-11 00:14:20,720 INFO L280 TraceCheckUtils]: 7: Hoare triple {4978#true} ~switchedOnBeforeTS~0 := #t~ret62; {4978#true} is VALID [2020-07-11 00:14:20,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {4978#true} havoc #t~ret62; {4978#true} is VALID [2020-07-11 00:14:20,720 INFO L280 TraceCheckUtils]: 9: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,721 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #912#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~10; {4978#true} is VALID [2020-07-11 00:14:20,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~10 := ~waterLevel~0; {4978#true} is VALID [2020-07-11 00:14:20,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #res := ~retValue_acc~10; {4978#true} is VALID [2020-07-11 00:14:20,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,725 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4978#true} {4979#false} #926#return; {4979#false} is VALID [2020-07-11 00:14:20,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:20,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-11 00:14:20,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~1 := ~pumpRunning~0; {4978#true} is VALID [2020-07-11 00:14:20,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #res := ~retValue_acc~1; {4978#true} is VALID [2020-07-11 00:14:20,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,738 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4978#true} {4979#false} #928#return; {4979#false} is VALID [2020-07-11 00:14:20,743 INFO L263 TraceCheckUtils]: 0: Hoare triple {4978#true} call ULTIMATE.init(); {5099#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-11 00:14:20,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {5099#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4978#true} is VALID [2020-07-11 00:14:20,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #valid := #valid[0 := 0]; {4978#true} is VALID [2020-07-11 00:14:20,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume 0 < #StackHeapBarrier; {4978#true} is VALID [2020-07-11 00:14:20,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {4978#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {4978#true} is VALID [2020-07-11 00:14:20,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {4978#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {4978#true} is VALID [2020-07-11 00:14:20,744 INFO L280 TraceCheckUtils]: 6: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {4978#true} is VALID [2020-07-11 00:14:20,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {4978#true} is VALID [2020-07-11 00:14:20,744 INFO L280 TraceCheckUtils]: 8: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {4978#true} is VALID [2020-07-11 00:14:20,744 INFO L280 TraceCheckUtils]: 9: Hoare triple {4978#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {4978#true} is VALID [2020-07-11 00:14:20,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {4978#true} is VALID [2020-07-11 00:14:20,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {4978#true} is VALID [2020-07-11 00:14:20,745 INFO L280 TraceCheckUtils]: 12: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {4978#true} is VALID [2020-07-11 00:14:20,745 INFO L280 TraceCheckUtils]: 13: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {4978#true} is VALID [2020-07-11 00:14:20,745 INFO L280 TraceCheckUtils]: 14: Hoare triple {4978#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {4978#true} is VALID [2020-07-11 00:14:20,745 INFO L280 TraceCheckUtils]: 15: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {4978#true} is VALID [2020-07-11 00:14:20,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {4978#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {4978#true} is VALID [2020-07-11 00:14:20,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {4978#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {4978#true} is VALID [2020-07-11 00:14:20,746 INFO L280 TraceCheckUtils]: 18: Hoare triple {4978#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {4978#true} is VALID [2020-07-11 00:14:20,751 INFO L280 TraceCheckUtils]: 19: Hoare triple {4978#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {4978#true} is VALID [2020-07-11 00:14:20,751 INFO L280 TraceCheckUtils]: 20: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {4978#true} is VALID [2020-07-11 00:14:20,752 INFO L280 TraceCheckUtils]: 21: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {4978#true} is VALID [2020-07-11 00:14:20,752 INFO L280 TraceCheckUtils]: 22: Hoare triple {4978#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {4978#true} is VALID [2020-07-11 00:14:20,752 INFO L280 TraceCheckUtils]: 23: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {4978#true} is VALID [2020-07-11 00:14:20,752 INFO L280 TraceCheckUtils]: 24: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {4978#true} is VALID [2020-07-11 00:14:20,752 INFO L280 TraceCheckUtils]: 25: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {4978#true} is VALID [2020-07-11 00:14:20,753 INFO L280 TraceCheckUtils]: 26: Hoare triple {4978#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {4978#true} is VALID [2020-07-11 00:14:20,753 INFO L280 TraceCheckUtils]: 27: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {4978#true} is VALID [2020-07-11 00:14:20,753 INFO L280 TraceCheckUtils]: 28: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {4978#true} is VALID [2020-07-11 00:14:20,753 INFO L280 TraceCheckUtils]: 29: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {4978#true} is VALID [2020-07-11 00:14:20,756 INFO L280 TraceCheckUtils]: 30: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {4978#true} is VALID [2020-07-11 00:14:20,757 INFO L280 TraceCheckUtils]: 31: Hoare triple {4978#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {4978#true} is VALID [2020-07-11 00:14:20,757 INFO L280 TraceCheckUtils]: 32: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {4978#true} is VALID [2020-07-11 00:14:20,757 INFO L280 TraceCheckUtils]: 33: Hoare triple {4978#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {4978#true} is VALID [2020-07-11 00:14:20,757 INFO L280 TraceCheckUtils]: 34: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {4978#true} is VALID [2020-07-11 00:14:20,757 INFO L280 TraceCheckUtils]: 35: Hoare triple {4978#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {4978#true} is VALID [2020-07-11 00:14:20,758 INFO L280 TraceCheckUtils]: 36: Hoare triple {4978#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {4978#true} is VALID [2020-07-11 00:14:20,758 INFO L280 TraceCheckUtils]: 37: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {4978#true} is VALID [2020-07-11 00:14:20,758 INFO L280 TraceCheckUtils]: 38: Hoare triple {4978#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {4978#true} is VALID [2020-07-11 00:14:20,758 INFO L280 TraceCheckUtils]: 39: Hoare triple {4978#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {4978#true} is VALID [2020-07-11 00:14:20,758 INFO L280 TraceCheckUtils]: 40: Hoare triple {4978#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {4978#true} is VALID [2020-07-11 00:14:20,758 INFO L280 TraceCheckUtils]: 41: Hoare triple {4978#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {4978#true} is VALID [2020-07-11 00:14:20,759 INFO L280 TraceCheckUtils]: 42: Hoare triple {4978#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {4978#true} is VALID [2020-07-11 00:14:20,759 INFO L280 TraceCheckUtils]: 43: Hoare triple {4978#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {4978#true} is VALID [2020-07-11 00:14:20,759 INFO L280 TraceCheckUtils]: 44: Hoare triple {4978#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {4978#true} is VALID [2020-07-11 00:14:20,759 INFO L280 TraceCheckUtils]: 45: Hoare triple {4978#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {4978#true} is VALID [2020-07-11 00:14:20,759 INFO L280 TraceCheckUtils]: 46: Hoare triple {4978#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {4978#true} is VALID [2020-07-11 00:14:20,759 INFO L280 TraceCheckUtils]: 47: Hoare triple {4978#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {4978#true} is VALID [2020-07-11 00:14:20,760 INFO L280 TraceCheckUtils]: 48: Hoare triple {4978#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {4978#true} is VALID [2020-07-11 00:14:20,760 INFO L280 TraceCheckUtils]: 49: Hoare triple {4978#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {4978#true} is VALID [2020-07-11 00:14:20,760 INFO L280 TraceCheckUtils]: 50: Hoare triple {4978#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {4978#true} is VALID [2020-07-11 00:14:20,760 INFO L280 TraceCheckUtils]: 51: Hoare triple {4978#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {4978#true} is VALID [2020-07-11 00:14:20,760 INFO L280 TraceCheckUtils]: 52: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {4978#true} is VALID [2020-07-11 00:14:20,761 INFO L280 TraceCheckUtils]: 53: Hoare triple {4978#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {4978#true} is VALID [2020-07-11 00:14:20,761 INFO L280 TraceCheckUtils]: 54: Hoare triple {4978#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {4978#true} is VALID [2020-07-11 00:14:20,761 INFO L280 TraceCheckUtils]: 55: Hoare triple {4978#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {4978#true} is VALID [2020-07-11 00:14:20,761 INFO L280 TraceCheckUtils]: 56: Hoare triple {4978#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {4978#true} is VALID [2020-07-11 00:14:20,761 INFO L280 TraceCheckUtils]: 57: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {4978#true} is VALID [2020-07-11 00:14:20,761 INFO L280 TraceCheckUtils]: 58: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {4978#true} is VALID [2020-07-11 00:14:20,762 INFO L280 TraceCheckUtils]: 59: Hoare triple {4978#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {4978#true} is VALID [2020-07-11 00:14:20,762 INFO L280 TraceCheckUtils]: 60: Hoare triple {4978#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {4978#true} is VALID [2020-07-11 00:14:20,762 INFO L280 TraceCheckUtils]: 61: Hoare triple {4978#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {4978#true} is VALID [2020-07-11 00:14:20,762 INFO L280 TraceCheckUtils]: 62: Hoare triple {4978#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {4978#true} is VALID [2020-07-11 00:14:20,762 INFO L280 TraceCheckUtils]: 63: Hoare triple {4978#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {4978#true} is VALID [2020-07-11 00:14:20,762 INFO L280 TraceCheckUtils]: 64: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {4978#true} is VALID [2020-07-11 00:14:20,763 INFO L280 TraceCheckUtils]: 65: Hoare triple {4978#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {4978#true} is VALID [2020-07-11 00:14:20,763 INFO L280 TraceCheckUtils]: 66: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {4978#true} is VALID [2020-07-11 00:14:20,763 INFO L280 TraceCheckUtils]: 67: Hoare triple {4978#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {4978#true} is VALID [2020-07-11 00:14:20,763 INFO L280 TraceCheckUtils]: 68: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {4978#true} is VALID [2020-07-11 00:14:20,763 INFO L280 TraceCheckUtils]: 69: Hoare triple {4978#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {4978#true} is VALID [2020-07-11 00:14:20,764 INFO L280 TraceCheckUtils]: 70: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {4978#true} is VALID [2020-07-11 00:14:20,764 INFO L280 TraceCheckUtils]: 71: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {4978#true} is VALID [2020-07-11 00:14:20,764 INFO L280 TraceCheckUtils]: 72: Hoare triple {4978#true} ~pumpRunning~0 := 0; {4978#true} is VALID [2020-07-11 00:14:20,765 INFO L280 TraceCheckUtils]: 73: Hoare triple {4978#true} ~systemActive~0 := 1; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,765 INFO L280 TraceCheckUtils]: 74: Hoare triple {5060#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,766 INFO L280 TraceCheckUtils]: 75: Hoare triple {5060#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,766 INFO L280 TraceCheckUtils]: 76: Hoare triple {5060#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,767 INFO L280 TraceCheckUtils]: 77: Hoare triple {5060#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,767 INFO L280 TraceCheckUtils]: 78: Hoare triple {5060#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,767 INFO L280 TraceCheckUtils]: 79: Hoare triple {5060#(= 1 ~systemActive~0)} assume true; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,768 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5060#(= 1 ~systemActive~0)} {4978#true} #952#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,769 INFO L263 TraceCheckUtils]: 81: Hoare triple {5060#(= 1 ~systemActive~0)} call #t~ret75 := main(); {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,769 INFO L280 TraceCheckUtils]: 82: Hoare triple {5060#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,770 INFO L280 TraceCheckUtils]: 83: Hoare triple {5060#(= 1 ~systemActive~0)} havoc ~tmp~5; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,770 INFO L263 TraceCheckUtils]: 84: Hoare triple {5060#(= 1 ~systemActive~0)} call select_helpers(); {4978#true} is VALID [2020-07-11 00:14:20,770 INFO L280 TraceCheckUtils]: 85: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,771 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4978#true} {5060#(= 1 ~systemActive~0)} #846#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,771 INFO L263 TraceCheckUtils]: 87: Hoare triple {5060#(= 1 ~systemActive~0)} call select_features(); {4978#true} is VALID [2020-07-11 00:14:20,771 INFO L280 TraceCheckUtils]: 88: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,772 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4978#true} {5060#(= 1 ~systemActive~0)} #848#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:14:20,772 INFO L263 TraceCheckUtils]: 90: Hoare triple {5060#(= 1 ~systemActive~0)} call #t~ret25 := valid_product(); {4978#true} is VALID [2020-07-11 00:14:20,772 INFO L280 TraceCheckUtils]: 91: Hoare triple {4978#true} havoc ~retValue_acc~8; {4978#true} is VALID [2020-07-11 00:14:20,773 INFO L280 TraceCheckUtils]: 92: Hoare triple {4978#true} ~retValue_acc~8 := 1; {5100#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-11 00:14:20,774 INFO L280 TraceCheckUtils]: 93: Hoare triple {5100#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:14:20,774 INFO L280 TraceCheckUtils]: 94: Hoare triple {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:14:20,775 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5060#(= 1 ~systemActive~0)} #850#return; {5070#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-11 00:14:20,776 INFO L280 TraceCheckUtils]: 96: Hoare triple {5070#(= |main_#t~ret25| ~systemActive~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {5070#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-11 00:14:20,776 INFO L280 TraceCheckUtils]: 97: Hoare triple {5070#(= |main_#t~ret25| ~systemActive~0)} ~tmp~5 := #t~ret25; {5071#(= main_~tmp~5 ~systemActive~0)} is VALID [2020-07-11 00:14:20,777 INFO L280 TraceCheckUtils]: 98: Hoare triple {5071#(= main_~tmp~5 ~systemActive~0)} havoc #t~ret25; {5071#(= main_~tmp~5 ~systemActive~0)} is VALID [2020-07-11 00:14:20,777 INFO L280 TraceCheckUtils]: 99: Hoare triple {5071#(= main_~tmp~5 ~systemActive~0)} assume 0 != ~tmp~5; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,778 INFO L263 TraceCheckUtils]: 100: Hoare triple {5072#(not (= 0 ~systemActive~0))} call setup(); {4978#true} is VALID [2020-07-11 00:14:20,778 INFO L280 TraceCheckUtils]: 101: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,778 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #852#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,779 INFO L263 TraceCheckUtils]: 103: Hoare triple {5072#(not (= 0 ~systemActive~0))} call runTest(); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,780 INFO L263 TraceCheckUtils]: 104: Hoare triple {5072#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:14:20,780 INFO L280 TraceCheckUtils]: 105: Hoare triple {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4978#true} is VALID [2020-07-11 00:14:20,780 INFO L280 TraceCheckUtils]: 106: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,781 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #942#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,781 INFO L263 TraceCheckUtils]: 108: Hoare triple {5072#(not (= 0 ~systemActive~0))} call test(); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,782 INFO L280 TraceCheckUtils]: 109: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,782 INFO L280 TraceCheckUtils]: 110: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,783 INFO L280 TraceCheckUtils]: 111: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,783 INFO L280 TraceCheckUtils]: 112: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,783 INFO L280 TraceCheckUtils]: 113: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,784 INFO L280 TraceCheckUtils]: 114: Hoare triple {5072#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,784 INFO L280 TraceCheckUtils]: 115: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume !false; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,785 INFO L280 TraceCheckUtils]: 116: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,785 INFO L280 TraceCheckUtils]: 117: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,786 INFO L280 TraceCheckUtils]: 118: Hoare triple {5072#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet21; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,786 INFO L280 TraceCheckUtils]: 119: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc #t~nondet21; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,787 INFO L280 TraceCheckUtils]: 120: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,787 INFO L280 TraceCheckUtils]: 121: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,788 INFO L280 TraceCheckUtils]: 122: Hoare triple {5072#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet22; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,788 INFO L280 TraceCheckUtils]: 123: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc #t~nondet22; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,789 INFO L280 TraceCheckUtils]: 124: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,789 INFO L280 TraceCheckUtils]: 125: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,790 INFO L280 TraceCheckUtils]: 126: Hoare triple {5072#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet23; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,790 INFO L280 TraceCheckUtils]: 127: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc #t~nondet23; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,791 INFO L280 TraceCheckUtils]: 128: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,791 INFO L263 TraceCheckUtils]: 129: Hoare triple {5072#(not (= 0 ~systemActive~0))} call timeShift(); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,792 INFO L263 TraceCheckUtils]: 130: Hoare triple {5072#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:14:20,792 INFO L263 TraceCheckUtils]: 131: Hoare triple {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {4978#true} is VALID [2020-07-11 00:14:20,792 INFO L280 TraceCheckUtils]: 132: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-11 00:14:20,792 INFO L280 TraceCheckUtils]: 133: Hoare triple {4978#true} ~retValue_acc~1 := ~pumpRunning~0; {4978#true} is VALID [2020-07-11 00:14:20,792 INFO L280 TraceCheckUtils]: 134: Hoare triple {4978#true} #res := ~retValue_acc~1; {4978#true} is VALID [2020-07-11 00:14:20,793 INFO L280 TraceCheckUtils]: 135: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,793 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {4978#true} {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {4978#true} is VALID [2020-07-11 00:14:20,793 INFO L280 TraceCheckUtils]: 137: Hoare triple {4978#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4978#true} is VALID [2020-07-11 00:14:20,793 INFO L280 TraceCheckUtils]: 138: Hoare triple {4978#true} ~switchedOnBeforeTS~0 := #t~ret62; {4978#true} is VALID [2020-07-11 00:14:20,793 INFO L280 TraceCheckUtils]: 139: Hoare triple {4978#true} havoc #t~ret62; {4978#true} is VALID [2020-07-11 00:14:20,794 INFO L280 TraceCheckUtils]: 140: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,794 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #912#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,794 INFO L280 TraceCheckUtils]: 142: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:14:20,795 INFO L280 TraceCheckUtils]: 143: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4979#false} is VALID [2020-07-11 00:14:20,795 INFO L263 TraceCheckUtils]: 144: Hoare triple {4979#false} call __utac_acc__Specification5_spec__3(); {4979#false} is VALID [2020-07-11 00:14:20,795 INFO L280 TraceCheckUtils]: 145: Hoare triple {4979#false} havoc ~tmp~9; {4979#false} is VALID [2020-07-11 00:14:20,796 INFO L280 TraceCheckUtils]: 146: Hoare triple {4979#false} havoc ~tmp___0~2; {4979#false} is VALID [2020-07-11 00:14:20,796 INFO L263 TraceCheckUtils]: 147: Hoare triple {4979#false} call #t~ret63 := getWaterLevel(); {4978#true} is VALID [2020-07-11 00:14:20,796 INFO L280 TraceCheckUtils]: 148: Hoare triple {4978#true} havoc ~retValue_acc~10; {4978#true} is VALID [2020-07-11 00:14:20,796 INFO L280 TraceCheckUtils]: 149: Hoare triple {4978#true} ~retValue_acc~10 := ~waterLevel~0; {4978#true} is VALID [2020-07-11 00:14:20,796 INFO L280 TraceCheckUtils]: 150: Hoare triple {4978#true} #res := ~retValue_acc~10; {4978#true} is VALID [2020-07-11 00:14:20,796 INFO L280 TraceCheckUtils]: 151: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,797 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {4978#true} {4979#false} #926#return; {4979#false} is VALID [2020-07-11 00:14:20,797 INFO L280 TraceCheckUtils]: 153: Hoare triple {4979#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {4979#false} is VALID [2020-07-11 00:14:20,797 INFO L280 TraceCheckUtils]: 154: Hoare triple {4979#false} ~tmp~9 := #t~ret63; {4979#false} is VALID [2020-07-11 00:14:20,797 INFO L280 TraceCheckUtils]: 155: Hoare triple {4979#false} havoc #t~ret63; {4979#false} is VALID [2020-07-11 00:14:20,797 INFO L280 TraceCheckUtils]: 156: Hoare triple {4979#false} assume 2 != ~tmp~9; {4979#false} is VALID [2020-07-11 00:14:20,797 INFO L263 TraceCheckUtils]: 157: Hoare triple {4979#false} call #t~ret64 := isPumpRunning(); {4978#true} is VALID [2020-07-11 00:14:20,798 INFO L280 TraceCheckUtils]: 158: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-11 00:14:20,798 INFO L280 TraceCheckUtils]: 159: Hoare triple {4978#true} ~retValue_acc~1 := ~pumpRunning~0; {4978#true} is VALID [2020-07-11 00:14:20,798 INFO L280 TraceCheckUtils]: 160: Hoare triple {4978#true} #res := ~retValue_acc~1; {4978#true} is VALID [2020-07-11 00:14:20,798 INFO L280 TraceCheckUtils]: 161: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-11 00:14:20,798 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {4978#true} {4979#false} #928#return; {4979#false} is VALID [2020-07-11 00:14:20,798 INFO L280 TraceCheckUtils]: 163: Hoare triple {4979#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {4979#false} is VALID [2020-07-11 00:14:20,799 INFO L280 TraceCheckUtils]: 164: Hoare triple {4979#false} ~tmp___0~2 := #t~ret64; {4979#false} is VALID [2020-07-11 00:14:20,799 INFO L280 TraceCheckUtils]: 165: Hoare triple {4979#false} havoc #t~ret64; {4979#false} is VALID [2020-07-11 00:14:20,799 INFO L280 TraceCheckUtils]: 166: Hoare triple {4979#false} assume 0 != ~tmp___0~2; {4979#false} is VALID [2020-07-11 00:14:20,799 INFO L280 TraceCheckUtils]: 167: Hoare triple {4979#false} assume 0 == ~switchedOnBeforeTS~0; {4979#false} is VALID [2020-07-11 00:14:20,799 INFO L263 TraceCheckUtils]: 168: Hoare triple {4979#false} call __automaton_fail(); {4979#false} is VALID [2020-07-11 00:14:20,799 INFO L280 TraceCheckUtils]: 169: Hoare triple {4979#false} assume !false; {4979#false} is VALID [2020-07-11 00:14:20,832 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:14:20,832 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1618281656] [2020-07-11 00:14:20,832 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:14:20,833 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:14:20,833 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [395139737] [2020-07-11 00:14:20,834 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-11 00:14:20,834 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:14:20,835 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:14:20,987 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:20,987 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:14:20,988 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:14:20,988 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:14:20,988 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:14:20,989 INFO L87 Difference]: Start difference. First operand 273 states and 297 transitions. Second operand 10 states. [2020-07-11 00:14:22,175 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:14:23,322 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:14:23,699 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:14:24,174 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:14:24,582 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:14:24,937 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:14:32,997 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:14:52,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:52,024 INFO L93 Difference]: Finished difference Result 734 states and 845 transitions. [2020-07-11 00:14:52,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:14:52,024 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-11 00:14:52,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:14:52,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:14:52,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 845 transitions. [2020-07-11 00:14:52,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:14:52,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 845 transitions. [2020-07-11 00:14:52,054 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 845 transitions. [2020-07-11 00:14:54,969 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 845 edges. 845 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:55,018 INFO L225 Difference]: With dead ends: 734 [2020-07-11 00:14:55,018 INFO L226 Difference]: Without dead ends: 576 [2020-07-11 00:14:55,021 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:14:55,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 576 states. [2020-07-11 00:15:06,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 576 to 503. [2020-07-11 00:15:06,234 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:15:06,234 INFO L82 GeneralOperation]: Start isEquivalent. First operand 576 states. Second operand 503 states. [2020-07-11 00:15:06,235 INFO L74 IsIncluded]: Start isIncluded. First operand 576 states. Second operand 503 states. [2020-07-11 00:15:06,235 INFO L87 Difference]: Start difference. First operand 576 states. Second operand 503 states. [2020-07-11 00:15:06,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:15:06,263 INFO L93 Difference]: Finished difference Result 576 states and 657 transitions. [2020-07-11 00:15:06,263 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 657 transitions. [2020-07-11 00:15:06,265 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:15:06,266 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:15:06,266 INFO L74 IsIncluded]: Start isIncluded. First operand 503 states. Second operand 576 states. [2020-07-11 00:15:06,266 INFO L87 Difference]: Start difference. First operand 503 states. Second operand 576 states. [2020-07-11 00:15:06,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:15:06,296 INFO L93 Difference]: Finished difference Result 576 states and 657 transitions. [2020-07-11 00:15:06,297 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 657 transitions. [2020-07-11 00:15:06,299 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:15:06,299 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:15:06,299 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:15:06,299 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:15:06,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 503 states. [2020-07-11 00:15:06,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 503 states and 567 transitions. [2020-07-11 00:15:06,320 INFO L78 Accepts]: Start accepts. Automaton has 503 states and 567 transitions. Word has length 170 [2020-07-11 00:15:06,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:15:06,320 INFO L479 AbstractCegarLoop]: Abstraction has 503 states and 567 transitions. [2020-07-11 00:15:06,321 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:15:06,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 503 states and 567 transitions. [2020-07-11 00:15:08,792 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 567 edges. 567 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:15:08,792 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 567 transitions. [2020-07-11 00:15:08,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-11 00:15:08,796 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:15:08,796 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:15:08,796 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:15:08,796 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:15:08,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:15:08,797 INFO L82 PathProgramCache]: Analyzing trace with hash -1112258490, now seen corresponding path program 1 times [2020-07-11 00:15:08,797 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:15:08,797 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [624314436] [2020-07-11 00:15:08,798 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:15:08,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,189 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:15:09,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {8880#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {8756#true} is VALID [2020-07-11 00:15:09,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} #valid := #valid[0 := 0]; {8756#true} is VALID [2020-07-11 00:15:09,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} assume 0 < #StackHeapBarrier; {8756#true} is VALID [2020-07-11 00:15:09,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {8756#true} is VALID [2020-07-11 00:15:09,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {8756#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {8756#true} is VALID [2020-07-11 00:15:09,260 INFO L280 TraceCheckUtils]: 5: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {8756#true} is VALID [2020-07-11 00:15:09,260 INFO L280 TraceCheckUtils]: 6: Hoare triple {8756#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {8756#true} is VALID [2020-07-11 00:15:09,261 INFO L280 TraceCheckUtils]: 7: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {8756#true} is VALID [2020-07-11 00:15:09,261 INFO L280 TraceCheckUtils]: 8: Hoare triple {8756#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {8756#true} is VALID [2020-07-11 00:15:09,261 INFO L280 TraceCheckUtils]: 9: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {8756#true} is VALID [2020-07-11 00:15:09,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {8756#true} is VALID [2020-07-11 00:15:09,261 INFO L280 TraceCheckUtils]: 11: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {8756#true} is VALID [2020-07-11 00:15:09,261 INFO L280 TraceCheckUtils]: 12: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {8756#true} is VALID [2020-07-11 00:15:09,262 INFO L280 TraceCheckUtils]: 13: Hoare triple {8756#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {8756#true} is VALID [2020-07-11 00:15:09,262 INFO L280 TraceCheckUtils]: 14: Hoare triple {8756#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {8756#true} is VALID [2020-07-11 00:15:09,262 INFO L280 TraceCheckUtils]: 15: Hoare triple {8756#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {8756#true} is VALID [2020-07-11 00:15:09,262 INFO L280 TraceCheckUtils]: 16: Hoare triple {8756#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {8756#true} is VALID [2020-07-11 00:15:09,262 INFO L280 TraceCheckUtils]: 17: Hoare triple {8756#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {8756#true} is VALID [2020-07-11 00:15:09,262 INFO L280 TraceCheckUtils]: 18: Hoare triple {8756#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {8756#true} is VALID [2020-07-11 00:15:09,263 INFO L280 TraceCheckUtils]: 19: Hoare triple {8756#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {8756#true} is VALID [2020-07-11 00:15:09,263 INFO L280 TraceCheckUtils]: 20: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {8756#true} is VALID [2020-07-11 00:15:09,263 INFO L280 TraceCheckUtils]: 21: Hoare triple {8756#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {8756#true} is VALID [2020-07-11 00:15:09,263 INFO L280 TraceCheckUtils]: 22: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {8756#true} is VALID [2020-07-11 00:15:09,263 INFO L280 TraceCheckUtils]: 23: Hoare triple {8756#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {8756#true} is VALID [2020-07-11 00:15:09,264 INFO L280 TraceCheckUtils]: 24: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {8756#true} is VALID [2020-07-11 00:15:09,264 INFO L280 TraceCheckUtils]: 25: Hoare triple {8756#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {8756#true} is VALID [2020-07-11 00:15:09,264 INFO L280 TraceCheckUtils]: 26: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {8756#true} is VALID [2020-07-11 00:15:09,264 INFO L280 TraceCheckUtils]: 27: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {8756#true} is VALID [2020-07-11 00:15:09,264 INFO L280 TraceCheckUtils]: 28: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {8756#true} is VALID [2020-07-11 00:15:09,264 INFO L280 TraceCheckUtils]: 29: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {8756#true} is VALID [2020-07-11 00:15:09,265 INFO L280 TraceCheckUtils]: 30: Hoare triple {8756#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {8756#true} is VALID [2020-07-11 00:15:09,265 INFO L280 TraceCheckUtils]: 31: Hoare triple {8756#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {8756#true} is VALID [2020-07-11 00:15:09,265 INFO L280 TraceCheckUtils]: 32: Hoare triple {8756#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {8756#true} is VALID [2020-07-11 00:15:09,265 INFO L280 TraceCheckUtils]: 33: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {8756#true} is VALID [2020-07-11 00:15:09,265 INFO L280 TraceCheckUtils]: 34: Hoare triple {8756#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {8756#true} is VALID [2020-07-11 00:15:09,265 INFO L280 TraceCheckUtils]: 35: Hoare triple {8756#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {8756#true} is VALID [2020-07-11 00:15:09,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {8756#true} is VALID [2020-07-11 00:15:09,266 INFO L280 TraceCheckUtils]: 37: Hoare triple {8756#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {8756#true} is VALID [2020-07-11 00:15:09,266 INFO L280 TraceCheckUtils]: 38: Hoare triple {8756#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {8756#true} is VALID [2020-07-11 00:15:09,266 INFO L280 TraceCheckUtils]: 39: Hoare triple {8756#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {8756#true} is VALID [2020-07-11 00:15:09,266 INFO L280 TraceCheckUtils]: 40: Hoare triple {8756#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {8756#true} is VALID [2020-07-11 00:15:09,266 INFO L280 TraceCheckUtils]: 41: Hoare triple {8756#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {8756#true} is VALID [2020-07-11 00:15:09,267 INFO L280 TraceCheckUtils]: 42: Hoare triple {8756#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {8756#true} is VALID [2020-07-11 00:15:09,267 INFO L280 TraceCheckUtils]: 43: Hoare triple {8756#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {8756#true} is VALID [2020-07-11 00:15:09,267 INFO L280 TraceCheckUtils]: 44: Hoare triple {8756#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {8756#true} is VALID [2020-07-11 00:15:09,267 INFO L280 TraceCheckUtils]: 45: Hoare triple {8756#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {8756#true} is VALID [2020-07-11 00:15:09,267 INFO L280 TraceCheckUtils]: 46: Hoare triple {8756#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {8756#true} is VALID [2020-07-11 00:15:09,268 INFO L280 TraceCheckUtils]: 47: Hoare triple {8756#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {8756#true} is VALID [2020-07-11 00:15:09,268 INFO L280 TraceCheckUtils]: 48: Hoare triple {8756#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {8756#true} is VALID [2020-07-11 00:15:09,268 INFO L280 TraceCheckUtils]: 49: Hoare triple {8756#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {8756#true} is VALID [2020-07-11 00:15:09,268 INFO L280 TraceCheckUtils]: 50: Hoare triple {8756#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {8756#true} is VALID [2020-07-11 00:15:09,268 INFO L280 TraceCheckUtils]: 51: Hoare triple {8756#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {8756#true} is VALID [2020-07-11 00:15:09,268 INFO L280 TraceCheckUtils]: 52: Hoare triple {8756#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {8756#true} is VALID [2020-07-11 00:15:09,269 INFO L280 TraceCheckUtils]: 53: Hoare triple {8756#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {8756#true} is VALID [2020-07-11 00:15:09,269 INFO L280 TraceCheckUtils]: 54: Hoare triple {8756#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {8756#true} is VALID [2020-07-11 00:15:09,269 INFO L280 TraceCheckUtils]: 55: Hoare triple {8756#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {8756#true} is VALID [2020-07-11 00:15:09,269 INFO L280 TraceCheckUtils]: 56: Hoare triple {8756#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {8756#true} is VALID [2020-07-11 00:15:09,269 INFO L280 TraceCheckUtils]: 57: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {8756#true} is VALID [2020-07-11 00:15:09,269 INFO L280 TraceCheckUtils]: 58: Hoare triple {8756#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {8756#true} is VALID [2020-07-11 00:15:09,270 INFO L280 TraceCheckUtils]: 59: Hoare triple {8756#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {8756#true} is VALID [2020-07-11 00:15:09,270 INFO L280 TraceCheckUtils]: 60: Hoare triple {8756#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {8756#true} is VALID [2020-07-11 00:15:09,270 INFO L280 TraceCheckUtils]: 61: Hoare triple {8756#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {8756#true} is VALID [2020-07-11 00:15:09,270 INFO L280 TraceCheckUtils]: 62: Hoare triple {8756#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {8756#true} is VALID [2020-07-11 00:15:09,270 INFO L280 TraceCheckUtils]: 63: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {8756#true} is VALID [2020-07-11 00:15:09,270 INFO L280 TraceCheckUtils]: 64: Hoare triple {8756#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {8756#true} is VALID [2020-07-11 00:15:09,271 INFO L280 TraceCheckUtils]: 65: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {8756#true} is VALID [2020-07-11 00:15:09,271 INFO L280 TraceCheckUtils]: 66: Hoare triple {8756#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {8756#true} is VALID [2020-07-11 00:15:09,271 INFO L280 TraceCheckUtils]: 67: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {8756#true} is VALID [2020-07-11 00:15:09,271 INFO L280 TraceCheckUtils]: 68: Hoare triple {8756#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {8756#true} is VALID [2020-07-11 00:15:09,271 INFO L280 TraceCheckUtils]: 69: Hoare triple {8756#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {8756#true} is VALID [2020-07-11 00:15:09,271 INFO L280 TraceCheckUtils]: 70: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {8756#true} is VALID [2020-07-11 00:15:09,272 INFO L280 TraceCheckUtils]: 71: Hoare triple {8756#true} ~pumpRunning~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,273 INFO L280 TraceCheckUtils]: 72: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,273 INFO L280 TraceCheckUtils]: 73: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,274 INFO L280 TraceCheckUtils]: 74: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,274 INFO L280 TraceCheckUtils]: 75: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,275 INFO L280 TraceCheckUtils]: 76: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,275 INFO L280 TraceCheckUtils]: 77: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,276 INFO L280 TraceCheckUtils]: 78: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume true; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,276 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8838#(= 0 ~pumpRunning~0)} {8756#true} #952#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,285 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #846#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,290 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #848#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} havoc ~retValue_acc~8; {8756#true} is VALID [2020-07-11 00:15:09,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} ~retValue_acc~8 := 1; {8756#true} is VALID [2020-07-11 00:15:09,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} #res := ~retValue_acc~8; {8756#true} is VALID [2020-07-11 00:15:09,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,295 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #850#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,299 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #852#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8756#true} is VALID [2020-07-11 00:15:09,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,313 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #942#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {8882#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume true; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,336 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8838#(= 0 ~pumpRunning~0)} {8838#(= 0 ~pumpRunning~0)} #900#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} havoc ~retValue_acc~1; {8756#true} is VALID [2020-07-11 00:15:09,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} ~retValue_acc~1 := ~pumpRunning~0; {8756#true} is VALID [2020-07-11 00:15:09,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} #res := ~retValue_acc~1; {8756#true} is VALID [2020-07-11 00:15:09,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,375 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8756#true} {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {8756#true} is VALID [2020-07-11 00:15:09,375 INFO L263 TraceCheckUtils]: 0: Hoare triple {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {8756#true} is VALID [2020-07-11 00:15:09,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} havoc ~retValue_acc~1; {8756#true} is VALID [2020-07-11 00:15:09,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} ~retValue_acc~1 := ~pumpRunning~0; {8756#true} is VALID [2020-07-11 00:15:09,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} #res := ~retValue_acc~1; {8756#true} is VALID [2020-07-11 00:15:09,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,376 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8756#true} {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {8756#true} is VALID [2020-07-11 00:15:09,376 INFO L280 TraceCheckUtils]: 6: Hoare triple {8756#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {8756#true} is VALID [2020-07-11 00:15:09,376 INFO L280 TraceCheckUtils]: 7: Hoare triple {8756#true} ~switchedOnBeforeTS~0 := #t~ret62; {8756#true} is VALID [2020-07-11 00:15:09,376 INFO L280 TraceCheckUtils]: 8: Hoare triple {8756#true} havoc #t~ret62; {8756#true} is VALID [2020-07-11 00:15:09,377 INFO L280 TraceCheckUtils]: 9: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,377 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #912#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} havoc ~retValue_acc~10; {8756#true} is VALID [2020-07-11 00:15:09,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} ~retValue_acc~10 := ~waterLevel~0; {8756#true} is VALID [2020-07-11 00:15:09,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} #res := ~retValue_acc~10; {8756#true} is VALID [2020-07-11 00:15:09,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,383 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #926#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:09,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} havoc ~retValue_acc~1; {8756#true} is VALID [2020-07-11 00:15:09,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} ~retValue_acc~1 := ~pumpRunning~0; {8888#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-11 00:15:09,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {8888#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:15:09,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:15:09,417 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8838#(= 0 ~pumpRunning~0)} #928#return; {8878#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-11 00:15:09,421 INFO L263 TraceCheckUtils]: 0: Hoare triple {8756#true} call ULTIMATE.init(); {8880#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-11 00:15:09,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {8880#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {8756#true} is VALID [2020-07-11 00:15:09,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} #valid := #valid[0 := 0]; {8756#true} is VALID [2020-07-11 00:15:09,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} assume 0 < #StackHeapBarrier; {8756#true} is VALID [2020-07-11 00:15:09,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {8756#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {8756#true} is VALID [2020-07-11 00:15:09,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {8756#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {8756#true} is VALID [2020-07-11 00:15:09,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {8756#true} is VALID [2020-07-11 00:15:09,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {8756#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {8756#true} is VALID [2020-07-11 00:15:09,423 INFO L280 TraceCheckUtils]: 8: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {8756#true} is VALID [2020-07-11 00:15:09,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {8756#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {8756#true} is VALID [2020-07-11 00:15:09,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {8756#true} is VALID [2020-07-11 00:15:09,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {8756#true} is VALID [2020-07-11 00:15:09,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {8756#true} is VALID [2020-07-11 00:15:09,423 INFO L280 TraceCheckUtils]: 13: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {8756#true} is VALID [2020-07-11 00:15:09,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {8756#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {8756#true} is VALID [2020-07-11 00:15:09,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {8756#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {8756#true} is VALID [2020-07-11 00:15:09,424 INFO L280 TraceCheckUtils]: 16: Hoare triple {8756#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {8756#true} is VALID [2020-07-11 00:15:09,424 INFO L280 TraceCheckUtils]: 17: Hoare triple {8756#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {8756#true} is VALID [2020-07-11 00:15:09,424 INFO L280 TraceCheckUtils]: 18: Hoare triple {8756#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {8756#true} is VALID [2020-07-11 00:15:09,424 INFO L280 TraceCheckUtils]: 19: Hoare triple {8756#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {8756#true} is VALID [2020-07-11 00:15:09,425 INFO L280 TraceCheckUtils]: 20: Hoare triple {8756#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {8756#true} is VALID [2020-07-11 00:15:09,425 INFO L280 TraceCheckUtils]: 21: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {8756#true} is VALID [2020-07-11 00:15:09,425 INFO L280 TraceCheckUtils]: 22: Hoare triple {8756#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {8756#true} is VALID [2020-07-11 00:15:09,425 INFO L280 TraceCheckUtils]: 23: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {8756#true} is VALID [2020-07-11 00:15:09,425 INFO L280 TraceCheckUtils]: 24: Hoare triple {8756#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {8756#true} is VALID [2020-07-11 00:15:09,425 INFO L280 TraceCheckUtils]: 25: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {8756#true} is VALID [2020-07-11 00:15:09,426 INFO L280 TraceCheckUtils]: 26: Hoare triple {8756#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {8756#true} is VALID [2020-07-11 00:15:09,426 INFO L280 TraceCheckUtils]: 27: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {8756#true} is VALID [2020-07-11 00:15:09,426 INFO L280 TraceCheckUtils]: 28: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {8756#true} is VALID [2020-07-11 00:15:09,426 INFO L280 TraceCheckUtils]: 29: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {8756#true} is VALID [2020-07-11 00:15:09,426 INFO L280 TraceCheckUtils]: 30: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {8756#true} is VALID [2020-07-11 00:15:09,426 INFO L280 TraceCheckUtils]: 31: Hoare triple {8756#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {8756#true} is VALID [2020-07-11 00:15:09,427 INFO L280 TraceCheckUtils]: 32: Hoare triple {8756#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {8756#true} is VALID [2020-07-11 00:15:09,427 INFO L280 TraceCheckUtils]: 33: Hoare triple {8756#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {8756#true} is VALID [2020-07-11 00:15:09,427 INFO L280 TraceCheckUtils]: 34: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {8756#true} is VALID [2020-07-11 00:15:09,427 INFO L280 TraceCheckUtils]: 35: Hoare triple {8756#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {8756#true} is VALID [2020-07-11 00:15:09,427 INFO L280 TraceCheckUtils]: 36: Hoare triple {8756#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {8756#true} is VALID [2020-07-11 00:15:09,427 INFO L280 TraceCheckUtils]: 37: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {8756#true} is VALID [2020-07-11 00:15:09,428 INFO L280 TraceCheckUtils]: 38: Hoare triple {8756#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {8756#true} is VALID [2020-07-11 00:15:09,428 INFO L280 TraceCheckUtils]: 39: Hoare triple {8756#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {8756#true} is VALID [2020-07-11 00:15:09,428 INFO L280 TraceCheckUtils]: 40: Hoare triple {8756#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {8756#true} is VALID [2020-07-11 00:15:09,428 INFO L280 TraceCheckUtils]: 41: Hoare triple {8756#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {8756#true} is VALID [2020-07-11 00:15:09,428 INFO L280 TraceCheckUtils]: 42: Hoare triple {8756#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {8756#true} is VALID [2020-07-11 00:15:09,428 INFO L280 TraceCheckUtils]: 43: Hoare triple {8756#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {8756#true} is VALID [2020-07-11 00:15:09,429 INFO L280 TraceCheckUtils]: 44: Hoare triple {8756#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {8756#true} is VALID [2020-07-11 00:15:09,429 INFO L280 TraceCheckUtils]: 45: Hoare triple {8756#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {8756#true} is VALID [2020-07-11 00:15:09,429 INFO L280 TraceCheckUtils]: 46: Hoare triple {8756#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {8756#true} is VALID [2020-07-11 00:15:09,429 INFO L280 TraceCheckUtils]: 47: Hoare triple {8756#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {8756#true} is VALID [2020-07-11 00:15:09,429 INFO L280 TraceCheckUtils]: 48: Hoare triple {8756#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {8756#true} is VALID [2020-07-11 00:15:09,429 INFO L280 TraceCheckUtils]: 49: Hoare triple {8756#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {8756#true} is VALID [2020-07-11 00:15:09,430 INFO L280 TraceCheckUtils]: 50: Hoare triple {8756#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {8756#true} is VALID [2020-07-11 00:15:09,430 INFO L280 TraceCheckUtils]: 51: Hoare triple {8756#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {8756#true} is VALID [2020-07-11 00:15:09,430 INFO L280 TraceCheckUtils]: 52: Hoare triple {8756#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {8756#true} is VALID [2020-07-11 00:15:09,430 INFO L280 TraceCheckUtils]: 53: Hoare triple {8756#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {8756#true} is VALID [2020-07-11 00:15:09,430 INFO L280 TraceCheckUtils]: 54: Hoare triple {8756#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {8756#true} is VALID [2020-07-11 00:15:09,430 INFO L280 TraceCheckUtils]: 55: Hoare triple {8756#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {8756#true} is VALID [2020-07-11 00:15:09,431 INFO L280 TraceCheckUtils]: 56: Hoare triple {8756#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {8756#true} is VALID [2020-07-11 00:15:09,431 INFO L280 TraceCheckUtils]: 57: Hoare triple {8756#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {8756#true} is VALID [2020-07-11 00:15:09,431 INFO L280 TraceCheckUtils]: 58: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {8756#true} is VALID [2020-07-11 00:15:09,431 INFO L280 TraceCheckUtils]: 59: Hoare triple {8756#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {8756#true} is VALID [2020-07-11 00:15:09,431 INFO L280 TraceCheckUtils]: 60: Hoare triple {8756#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {8756#true} is VALID [2020-07-11 00:15:09,432 INFO L280 TraceCheckUtils]: 61: Hoare triple {8756#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {8756#true} is VALID [2020-07-11 00:15:09,432 INFO L280 TraceCheckUtils]: 62: Hoare triple {8756#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {8756#true} is VALID [2020-07-11 00:15:09,432 INFO L280 TraceCheckUtils]: 63: Hoare triple {8756#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {8756#true} is VALID [2020-07-11 00:15:09,432 INFO L280 TraceCheckUtils]: 64: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {8756#true} is VALID [2020-07-11 00:15:09,432 INFO L280 TraceCheckUtils]: 65: Hoare triple {8756#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {8756#true} is VALID [2020-07-11 00:15:09,432 INFO L280 TraceCheckUtils]: 66: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {8756#true} is VALID [2020-07-11 00:15:09,433 INFO L280 TraceCheckUtils]: 67: Hoare triple {8756#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {8756#true} is VALID [2020-07-11 00:15:09,433 INFO L280 TraceCheckUtils]: 68: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {8756#true} is VALID [2020-07-11 00:15:09,433 INFO L280 TraceCheckUtils]: 69: Hoare triple {8756#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {8756#true} is VALID [2020-07-11 00:15:09,433 INFO L280 TraceCheckUtils]: 70: Hoare triple {8756#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {8756#true} is VALID [2020-07-11 00:15:09,433 INFO L280 TraceCheckUtils]: 71: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {8756#true} is VALID [2020-07-11 00:15:09,434 INFO L280 TraceCheckUtils]: 72: Hoare triple {8756#true} ~pumpRunning~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,435 INFO L280 TraceCheckUtils]: 73: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,435 INFO L280 TraceCheckUtils]: 74: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,436 INFO L280 TraceCheckUtils]: 75: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,436 INFO L280 TraceCheckUtils]: 76: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,437 INFO L280 TraceCheckUtils]: 77: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,437 INFO L280 TraceCheckUtils]: 78: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,438 INFO L280 TraceCheckUtils]: 79: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume true; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,438 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8838#(= 0 ~pumpRunning~0)} {8756#true} #952#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,439 INFO L263 TraceCheckUtils]: 81: Hoare triple {8838#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,439 INFO L280 TraceCheckUtils]: 82: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,440 INFO L280 TraceCheckUtils]: 83: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,440 INFO L263 TraceCheckUtils]: 84: Hoare triple {8838#(= 0 ~pumpRunning~0)} call select_helpers(); {8756#true} is VALID [2020-07-11 00:15:09,440 INFO L280 TraceCheckUtils]: 85: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,441 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #846#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,441 INFO L263 TraceCheckUtils]: 87: Hoare triple {8838#(= 0 ~pumpRunning~0)} call select_features(); {8756#true} is VALID [2020-07-11 00:15:09,441 INFO L280 TraceCheckUtils]: 88: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,442 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #848#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,442 INFO L263 TraceCheckUtils]: 90: Hoare triple {8838#(= 0 ~pumpRunning~0)} call #t~ret25 := valid_product(); {8756#true} is VALID [2020-07-11 00:15:09,442 INFO L280 TraceCheckUtils]: 91: Hoare triple {8756#true} havoc ~retValue_acc~8; {8756#true} is VALID [2020-07-11 00:15:09,442 INFO L280 TraceCheckUtils]: 92: Hoare triple {8756#true} ~retValue_acc~8 := 1; {8756#true} is VALID [2020-07-11 00:15:09,443 INFO L280 TraceCheckUtils]: 93: Hoare triple {8756#true} #res := ~retValue_acc~8; {8756#true} is VALID [2020-07-11 00:15:09,443 INFO L280 TraceCheckUtils]: 94: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,443 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #850#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,444 INFO L280 TraceCheckUtils]: 96: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,445 INFO L280 TraceCheckUtils]: 97: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret25; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,445 INFO L280 TraceCheckUtils]: 98: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~ret25; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,446 INFO L280 TraceCheckUtils]: 99: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,446 INFO L263 TraceCheckUtils]: 100: Hoare triple {8838#(= 0 ~pumpRunning~0)} call setup(); {8756#true} is VALID [2020-07-11 00:15:09,446 INFO L280 TraceCheckUtils]: 101: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,447 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #852#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,447 INFO L263 TraceCheckUtils]: 103: Hoare triple {8838#(= 0 ~pumpRunning~0)} call runTest(); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,448 INFO L263 TraceCheckUtils]: 104: Hoare triple {8838#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:15:09,448 INFO L280 TraceCheckUtils]: 105: Hoare triple {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8756#true} is VALID [2020-07-11 00:15:09,448 INFO L280 TraceCheckUtils]: 106: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,449 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #942#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,449 INFO L263 TraceCheckUtils]: 108: Hoare triple {8838#(= 0 ~pumpRunning~0)} call test(); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,450 INFO L280 TraceCheckUtils]: 109: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,450 INFO L280 TraceCheckUtils]: 110: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,451 INFO L280 TraceCheckUtils]: 111: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,451 INFO L280 TraceCheckUtils]: 112: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,452 INFO L280 TraceCheckUtils]: 113: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,452 INFO L280 TraceCheckUtils]: 114: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,453 INFO L280 TraceCheckUtils]: 115: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !false; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,453 INFO L280 TraceCheckUtils]: 116: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,454 INFO L280 TraceCheckUtils]: 117: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,454 INFO L280 TraceCheckUtils]: 118: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet21; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,455 INFO L280 TraceCheckUtils]: 119: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,455 INFO L280 TraceCheckUtils]: 120: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,456 INFO L280 TraceCheckUtils]: 121: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,456 INFO L280 TraceCheckUtils]: 122: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet22; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,457 INFO L280 TraceCheckUtils]: 123: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,457 INFO L280 TraceCheckUtils]: 124: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,458 INFO L280 TraceCheckUtils]: 125: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,458 INFO L280 TraceCheckUtils]: 126: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet23; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,459 INFO L280 TraceCheckUtils]: 127: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,459 INFO L280 TraceCheckUtils]: 128: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,460 INFO L280 TraceCheckUtils]: 129: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,460 INFO L280 TraceCheckUtils]: 130: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet24; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,461 INFO L280 TraceCheckUtils]: 131: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~nondet24; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,461 INFO L280 TraceCheckUtils]: 132: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,462 INFO L263 TraceCheckUtils]: 133: Hoare triple {8838#(= 0 ~pumpRunning~0)} call stopSystem(); {8882#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:15:09,463 INFO L280 TraceCheckUtils]: 134: Hoare triple {8882#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,463 INFO L280 TraceCheckUtils]: 135: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,464 INFO L280 TraceCheckUtils]: 136: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume true; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,464 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {8838#(= 0 ~pumpRunning~0)} {8838#(= 0 ~pumpRunning~0)} #900#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,465 INFO L263 TraceCheckUtils]: 138: Hoare triple {8838#(= 0 ~pumpRunning~0)} call timeShift(); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,465 INFO L263 TraceCheckUtils]: 139: Hoare triple {8838#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:15:09,466 INFO L263 TraceCheckUtils]: 140: Hoare triple {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {8756#true} is VALID [2020-07-11 00:15:09,466 INFO L280 TraceCheckUtils]: 141: Hoare triple {8756#true} havoc ~retValue_acc~1; {8756#true} is VALID [2020-07-11 00:15:09,466 INFO L280 TraceCheckUtils]: 142: Hoare triple {8756#true} ~retValue_acc~1 := ~pumpRunning~0; {8756#true} is VALID [2020-07-11 00:15:09,466 INFO L280 TraceCheckUtils]: 143: Hoare triple {8756#true} #res := ~retValue_acc~1; {8756#true} is VALID [2020-07-11 00:15:09,466 INFO L280 TraceCheckUtils]: 144: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,466 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8756#true} {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {8756#true} is VALID [2020-07-11 00:15:09,467 INFO L280 TraceCheckUtils]: 146: Hoare triple {8756#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {8756#true} is VALID [2020-07-11 00:15:09,467 INFO L280 TraceCheckUtils]: 147: Hoare triple {8756#true} ~switchedOnBeforeTS~0 := #t~ret62; {8756#true} is VALID [2020-07-11 00:15:09,467 INFO L280 TraceCheckUtils]: 148: Hoare triple {8756#true} havoc #t~ret62; {8756#true} is VALID [2020-07-11 00:15:09,467 INFO L280 TraceCheckUtils]: 149: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,468 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #912#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,468 INFO L280 TraceCheckUtils]: 151: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,469 INFO L280 TraceCheckUtils]: 152: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,469 INFO L263 TraceCheckUtils]: 153: Hoare triple {8838#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,470 INFO L280 TraceCheckUtils]: 154: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,470 INFO L280 TraceCheckUtils]: 155: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,471 INFO L263 TraceCheckUtils]: 156: Hoare triple {8838#(= 0 ~pumpRunning~0)} call #t~ret63 := getWaterLevel(); {8756#true} is VALID [2020-07-11 00:15:09,471 INFO L280 TraceCheckUtils]: 157: Hoare triple {8756#true} havoc ~retValue_acc~10; {8756#true} is VALID [2020-07-11 00:15:09,471 INFO L280 TraceCheckUtils]: 158: Hoare triple {8756#true} ~retValue_acc~10 := ~waterLevel~0; {8756#true} is VALID [2020-07-11 00:15:09,471 INFO L280 TraceCheckUtils]: 159: Hoare triple {8756#true} #res := ~retValue_acc~10; {8756#true} is VALID [2020-07-11 00:15:09,471 INFO L280 TraceCheckUtils]: 160: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-11 00:15:09,472 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #926#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,472 INFO L280 TraceCheckUtils]: 162: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,473 INFO L280 TraceCheckUtils]: 163: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret63; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,473 INFO L280 TraceCheckUtils]: 164: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~ret63; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,474 INFO L280 TraceCheckUtils]: 165: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~9; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:15:09,474 INFO L263 TraceCheckUtils]: 166: Hoare triple {8838#(= 0 ~pumpRunning~0)} call #t~ret64 := isPumpRunning(); {8756#true} is VALID [2020-07-11 00:15:09,474 INFO L280 TraceCheckUtils]: 167: Hoare triple {8756#true} havoc ~retValue_acc~1; {8756#true} is VALID [2020-07-11 00:15:09,475 INFO L280 TraceCheckUtils]: 168: Hoare triple {8756#true} ~retValue_acc~1 := ~pumpRunning~0; {8888#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-11 00:15:09,475 INFO L280 TraceCheckUtils]: 169: Hoare triple {8888#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:15:09,476 INFO L280 TraceCheckUtils]: 170: Hoare triple {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:15:09,477 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8838#(= 0 ~pumpRunning~0)} #928#return; {8878#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-11 00:15:09,478 INFO L280 TraceCheckUtils]: 172: Hoare triple {8878#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {8878#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-11 00:15:09,478 INFO L280 TraceCheckUtils]: 173: Hoare triple {8878#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~2 := #t~ret64; {8879#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-11 00:15:09,479 INFO L280 TraceCheckUtils]: 174: Hoare triple {8879#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} havoc #t~ret64; {8879#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-11 00:15:09,479 INFO L280 TraceCheckUtils]: 175: Hoare triple {8879#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} assume 0 != ~tmp___0~2; {8757#false} is VALID [2020-07-11 00:15:09,480 INFO L280 TraceCheckUtils]: 176: Hoare triple {8757#false} assume 0 == ~switchedOnBeforeTS~0; {8757#false} is VALID [2020-07-11 00:15:09,480 INFO L263 TraceCheckUtils]: 177: Hoare triple {8757#false} call __automaton_fail(); {8757#false} is VALID [2020-07-11 00:15:09,480 INFO L280 TraceCheckUtils]: 178: Hoare triple {8757#false} assume !false; {8757#false} is VALID [2020-07-11 00:15:09,515 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-11 00:15:09,516 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [624314436] [2020-07-11 00:15:09,516 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:15:09,516 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:15:09,516 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1687074624] [2020-07-11 00:15:09,518 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:15:09,518 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:15:09,518 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:15:09,695 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:15:09,695 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:15:09,695 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:15:09,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:15:09,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:15:09,696 INFO L87 Difference]: Start difference. First operand 503 states and 567 transitions. Second operand 10 states. [2020-07-11 00:15:11,014 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:15:16,440 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:15:16,902 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:15:29,177 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:15:29,807 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:15:30,266 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:15:32,165 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:15:32,572 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:15:33,754 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:15:42,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:15:42,781 INFO L93 Difference]: Finished difference Result 1178 states and 1405 transitions. [2020-07-11 00:15:42,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:15:42,782 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:15:42,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:15:42,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:15:42,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 721 transitions. [2020-07-11 00:15:42,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:15:42,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 721 transitions. [2020-07-11 00:15:42,802 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 721 transitions. [2020-07-11 00:15:44,841 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 721 edges. 721 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:15:44,875 INFO L225 Difference]: With dead ends: 1178 [2020-07-11 00:15:44,876 INFO L226 Difference]: Without dead ends: 790 [2020-07-11 00:15:44,877 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:15:44,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 790 states. [2020-07-11 00:15:59,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 790 to 701. [2020-07-11 00:15:59,763 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:15:59,763 INFO L82 GeneralOperation]: Start isEquivalent. First operand 790 states. Second operand 701 states. [2020-07-11 00:15:59,764 INFO L74 IsIncluded]: Start isIncluded. First operand 790 states. Second operand 701 states. [2020-07-11 00:15:59,764 INFO L87 Difference]: Start difference. First operand 790 states. Second operand 701 states. [2020-07-11 00:15:59,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:15:59,804 INFO L93 Difference]: Finished difference Result 790 states and 912 transitions. [2020-07-11 00:15:59,805 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 912 transitions. [2020-07-11 00:15:59,807 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:15:59,807 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:15:59,807 INFO L74 IsIncluded]: Start isIncluded. First operand 701 states. Second operand 790 states. [2020-07-11 00:15:59,807 INFO L87 Difference]: Start difference. First operand 701 states. Second operand 790 states. [2020-07-11 00:15:59,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:15:59,850 INFO L93 Difference]: Finished difference Result 790 states and 912 transitions. [2020-07-11 00:15:59,850 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 912 transitions. [2020-07-11 00:15:59,852 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:15:59,852 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:15:59,853 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:15:59,853 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:15:59,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 701 states. [2020-07-11 00:15:59,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 701 states and 787 transitions. [2020-07-11 00:15:59,886 INFO L78 Accepts]: Start accepts. Automaton has 701 states and 787 transitions. Word has length 179 [2020-07-11 00:15:59,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:15:59,886 INFO L479 AbstractCegarLoop]: Abstraction has 701 states and 787 transitions. [2020-07-11 00:15:59,886 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:15:59,887 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 701 states and 787 transitions. [2020-07-11 00:16:03,604 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 787 edges. 787 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:16:03,604 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 787 transitions. [2020-07-11 00:16:03,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-11 00:16:03,609 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:16:03,609 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:16:03,610 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:16:03,610 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:16:03,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:16:03,610 INFO L82 PathProgramCache]: Analyzing trace with hash 212621173, now seen corresponding path program 1 times [2020-07-11 00:16:03,610 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:16:03,611 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1012005970] [2020-07-11 00:16:03,611 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:16:03,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:03,983 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:16:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {14435#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {14259#true} is VALID [2020-07-11 00:16:04,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} #valid := #valid[0 := 0]; {14259#true} is VALID [2020-07-11 00:16:04,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} assume 0 < #StackHeapBarrier; {14259#true} is VALID [2020-07-11 00:16:04,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {14259#true} is VALID [2020-07-11 00:16:04,061 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {14259#true} is VALID [2020-07-11 00:16:04,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {14259#true} is VALID [2020-07-11 00:16:04,062 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {14259#true} is VALID [2020-07-11 00:16:04,062 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {14259#true} is VALID [2020-07-11 00:16:04,062 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {14259#true} is VALID [2020-07-11 00:16:04,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {14259#true} is VALID [2020-07-11 00:16:04,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {14259#true} is VALID [2020-07-11 00:16:04,063 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {14259#true} is VALID [2020-07-11 00:16:04,064 INFO L280 TraceCheckUtils]: 12: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {14259#true} is VALID [2020-07-11 00:16:04,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {14259#true} is VALID [2020-07-11 00:16:04,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {14259#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {14259#true} is VALID [2020-07-11 00:16:04,064 INFO L280 TraceCheckUtils]: 15: Hoare triple {14259#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {14259#true} is VALID [2020-07-11 00:16:04,065 INFO L280 TraceCheckUtils]: 16: Hoare triple {14259#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {14259#true} is VALID [2020-07-11 00:16:04,065 INFO L280 TraceCheckUtils]: 17: Hoare triple {14259#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {14259#true} is VALID [2020-07-11 00:16:04,065 INFO L280 TraceCheckUtils]: 18: Hoare triple {14259#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {14259#true} is VALID [2020-07-11 00:16:04,066 INFO L280 TraceCheckUtils]: 19: Hoare triple {14259#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {14259#true} is VALID [2020-07-11 00:16:04,066 INFO L280 TraceCheckUtils]: 20: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {14259#true} is VALID [2020-07-11 00:16:04,066 INFO L280 TraceCheckUtils]: 21: Hoare triple {14259#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {14259#true} is VALID [2020-07-11 00:16:04,067 INFO L280 TraceCheckUtils]: 22: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {14259#true} is VALID [2020-07-11 00:16:04,067 INFO L280 TraceCheckUtils]: 23: Hoare triple {14259#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {14259#true} is VALID [2020-07-11 00:16:04,067 INFO L280 TraceCheckUtils]: 24: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {14259#true} is VALID [2020-07-11 00:16:04,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {14259#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {14259#true} is VALID [2020-07-11 00:16:04,068 INFO L280 TraceCheckUtils]: 26: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {14259#true} is VALID [2020-07-11 00:16:04,068 INFO L280 TraceCheckUtils]: 27: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {14259#true} is VALID [2020-07-11 00:16:04,068 INFO L280 TraceCheckUtils]: 28: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {14259#true} is VALID [2020-07-11 00:16:04,069 INFO L280 TraceCheckUtils]: 29: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {14259#true} is VALID [2020-07-11 00:16:04,069 INFO L280 TraceCheckUtils]: 30: Hoare triple {14259#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {14259#true} is VALID [2020-07-11 00:16:04,069 INFO L280 TraceCheckUtils]: 31: Hoare triple {14259#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {14259#true} is VALID [2020-07-11 00:16:04,070 INFO L280 TraceCheckUtils]: 32: Hoare triple {14259#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {14259#true} is VALID [2020-07-11 00:16:04,070 INFO L280 TraceCheckUtils]: 33: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {14259#true} is VALID [2020-07-11 00:16:04,070 INFO L280 TraceCheckUtils]: 34: Hoare triple {14259#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {14259#true} is VALID [2020-07-11 00:16:04,071 INFO L280 TraceCheckUtils]: 35: Hoare triple {14259#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {14259#true} is VALID [2020-07-11 00:16:04,071 INFO L280 TraceCheckUtils]: 36: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {14259#true} is VALID [2020-07-11 00:16:04,071 INFO L280 TraceCheckUtils]: 37: Hoare triple {14259#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {14259#true} is VALID [2020-07-11 00:16:04,072 INFO L280 TraceCheckUtils]: 38: Hoare triple {14259#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {14259#true} is VALID [2020-07-11 00:16:04,072 INFO L280 TraceCheckUtils]: 39: Hoare triple {14259#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {14259#true} is VALID [2020-07-11 00:16:04,072 INFO L280 TraceCheckUtils]: 40: Hoare triple {14259#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {14259#true} is VALID [2020-07-11 00:16:04,073 INFO L280 TraceCheckUtils]: 41: Hoare triple {14259#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {14259#true} is VALID [2020-07-11 00:16:04,073 INFO L280 TraceCheckUtils]: 42: Hoare triple {14259#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {14259#true} is VALID [2020-07-11 00:16:04,073 INFO L280 TraceCheckUtils]: 43: Hoare triple {14259#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {14259#true} is VALID [2020-07-11 00:16:04,073 INFO L280 TraceCheckUtils]: 44: Hoare triple {14259#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {14259#true} is VALID [2020-07-11 00:16:04,074 INFO L280 TraceCheckUtils]: 45: Hoare triple {14259#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {14259#true} is VALID [2020-07-11 00:16:04,074 INFO L280 TraceCheckUtils]: 46: Hoare triple {14259#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {14259#true} is VALID [2020-07-11 00:16:04,074 INFO L280 TraceCheckUtils]: 47: Hoare triple {14259#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {14259#true} is VALID [2020-07-11 00:16:04,075 INFO L280 TraceCheckUtils]: 48: Hoare triple {14259#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {14259#true} is VALID [2020-07-11 00:16:04,075 INFO L280 TraceCheckUtils]: 49: Hoare triple {14259#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {14259#true} is VALID [2020-07-11 00:16:04,075 INFO L280 TraceCheckUtils]: 50: Hoare triple {14259#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {14259#true} is VALID [2020-07-11 00:16:04,076 INFO L280 TraceCheckUtils]: 51: Hoare triple {14259#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {14259#true} is VALID [2020-07-11 00:16:04,076 INFO L280 TraceCheckUtils]: 52: Hoare triple {14259#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {14259#true} is VALID [2020-07-11 00:16:04,076 INFO L280 TraceCheckUtils]: 53: Hoare triple {14259#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {14259#true} is VALID [2020-07-11 00:16:04,077 INFO L280 TraceCheckUtils]: 54: Hoare triple {14259#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {14259#true} is VALID [2020-07-11 00:16:04,077 INFO L280 TraceCheckUtils]: 55: Hoare triple {14259#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {14259#true} is VALID [2020-07-11 00:16:04,077 INFO L280 TraceCheckUtils]: 56: Hoare triple {14259#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {14259#true} is VALID [2020-07-11 00:16:04,078 INFO L280 TraceCheckUtils]: 57: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {14259#true} is VALID [2020-07-11 00:16:04,078 INFO L280 TraceCheckUtils]: 58: Hoare triple {14259#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {14259#true} is VALID [2020-07-11 00:16:04,078 INFO L280 TraceCheckUtils]: 59: Hoare triple {14259#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {14259#true} is VALID [2020-07-11 00:16:04,079 INFO L280 TraceCheckUtils]: 60: Hoare triple {14259#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {14259#true} is VALID [2020-07-11 00:16:04,079 INFO L280 TraceCheckUtils]: 61: Hoare triple {14259#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {14259#true} is VALID [2020-07-11 00:16:04,079 INFO L280 TraceCheckUtils]: 62: Hoare triple {14259#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {14259#true} is VALID [2020-07-11 00:16:04,079 INFO L280 TraceCheckUtils]: 63: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {14259#true} is VALID [2020-07-11 00:16:04,080 INFO L280 TraceCheckUtils]: 64: Hoare triple {14259#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {14259#true} is VALID [2020-07-11 00:16:04,080 INFO L280 TraceCheckUtils]: 65: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {14259#true} is VALID [2020-07-11 00:16:04,080 INFO L280 TraceCheckUtils]: 66: Hoare triple {14259#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {14259#true} is VALID [2020-07-11 00:16:04,081 INFO L280 TraceCheckUtils]: 67: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {14259#true} is VALID [2020-07-11 00:16:04,081 INFO L280 TraceCheckUtils]: 68: Hoare triple {14259#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {14259#true} is VALID [2020-07-11 00:16:04,081 INFO L280 TraceCheckUtils]: 69: Hoare triple {14259#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {14259#true} is VALID [2020-07-11 00:16:04,081 INFO L280 TraceCheckUtils]: 70: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {14259#true} is VALID [2020-07-11 00:16:04,082 INFO L280 TraceCheckUtils]: 71: Hoare triple {14259#true} ~pumpRunning~0 := 0; {14259#true} is VALID [2020-07-11 00:16:04,082 INFO L280 TraceCheckUtils]: 72: Hoare triple {14259#true} ~systemActive~0 := 1; {14259#true} is VALID [2020-07-11 00:16:04,082 INFO L280 TraceCheckUtils]: 73: Hoare triple {14259#true} ~cleanupTimeShifts~0 := 4; {14259#true} is VALID [2020-07-11 00:16:04,083 INFO L280 TraceCheckUtils]: 74: Hoare triple {14259#true} ~head~0.base, ~head~0.offset := 0, 0; {14259#true} is VALID [2020-07-11 00:16:04,083 INFO L280 TraceCheckUtils]: 75: Hoare triple {14259#true} ~switchedOnBeforeTS~0 := 0; {14259#true} is VALID [2020-07-11 00:16:04,083 INFO L280 TraceCheckUtils]: 76: Hoare triple {14259#true} ~waterLevel~0 := 1; {14259#true} is VALID [2020-07-11 00:16:04,084 INFO L280 TraceCheckUtils]: 77: Hoare triple {14259#true} ~methaneLevelCritical~0 := 0; {14259#true} is VALID [2020-07-11 00:16:04,084 INFO L280 TraceCheckUtils]: 78: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,084 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14259#true} {14259#true} #952#return; {14259#true} is VALID [2020-07-11 00:16:04,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,095 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14259#true} {14259#true} #846#return; {14259#true} is VALID [2020-07-11 00:16:04,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,099 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14259#true} {14259#true} #848#return; {14259#true} is VALID [2020-07-11 00:16:04,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~8; {14259#true} is VALID [2020-07-11 00:16:04,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} ~retValue_acc~8 := 1; {14259#true} is VALID [2020-07-11 00:16:04,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #res := ~retValue_acc~8; {14259#true} is VALID [2020-07-11 00:16:04,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,104 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14259#true} {14259#true} #850#return; {14259#true} is VALID [2020-07-11 00:16:04,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,113 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14259#true} {14259#true} #852#return; {14259#true} is VALID [2020-07-11 00:16:04,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14259#true} is VALID [2020-07-11 00:16:04,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,126 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14259#true} {14259#true} #942#return; {14259#true} is VALID [2020-07-11 00:16:04,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~1; {14259#true} is VALID [2020-07-11 00:16:04,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} ~retValue_acc~1 := ~pumpRunning~0; {14259#true} is VALID [2020-07-11 00:16:04,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #res := ~retValue_acc~1; {14259#true} is VALID [2020-07-11 00:16:04,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,138 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14259#true} {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {14259#true} is VALID [2020-07-11 00:16:04,138 INFO L263 TraceCheckUtils]: 0: Hoare triple {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {14259#true} is VALID [2020-07-11 00:16:04,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} havoc ~retValue_acc~1; {14259#true} is VALID [2020-07-11 00:16:04,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} ~retValue_acc~1 := ~pumpRunning~0; {14259#true} is VALID [2020-07-11 00:16:04,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} #res := ~retValue_acc~1; {14259#true} is VALID [2020-07-11 00:16:04,139 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,139 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14259#true} {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {14259#true} is VALID [2020-07-11 00:16:04,140 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,140 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} ~switchedOnBeforeTS~0 := #t~ret62; {14259#true} is VALID [2020-07-11 00:16:04,140 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} havoc #t~ret62; {14259#true} is VALID [2020-07-11 00:16:04,141 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,141 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14259#true} {14259#true} #912#return; {14259#true} is VALID [2020-07-11 00:16:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~11; {14259#true} is VALID [2020-07-11 00:16:04,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} assume ~waterLevel~0 < 2; {14259#true} is VALID [2020-07-11 00:16:04,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} ~retValue_acc~11 := 1; {14259#true} is VALID [2020-07-11 00:16:04,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} #res := ~retValue_acc~11; {14259#true} is VALID [2020-07-11 00:16:04,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,313 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14259#true} {14259#true} #910#return; {14259#true} is VALID [2020-07-11 00:16:04,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~2; {14259#true} is VALID [2020-07-11 00:16:04,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} havoc ~tmp~3; {14259#true} is VALID [2020-07-11 00:16:04,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} havoc ~tmp___0~0; {14259#true} is VALID [2020-07-11 00:16:04,314 INFO L263 TraceCheckUtils]: 3: Hoare triple {14259#true} call #t~ret20 := isHighWaterSensorDry(); {14259#true} is VALID [2020-07-11 00:16:04,314 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} havoc ~retValue_acc~11; {14259#true} is VALID [2020-07-11 00:16:04,314 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} assume ~waterLevel~0 < 2; {14259#true} is VALID [2020-07-11 00:16:04,314 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} ~retValue_acc~11 := 1; {14259#true} is VALID [2020-07-11 00:16:04,315 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} #res := ~retValue_acc~11; {14259#true} is VALID [2020-07-11 00:16:04,315 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,315 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14259#true} {14259#true} #910#return; {14259#true} is VALID [2020-07-11 00:16:04,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,316 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} ~tmp~3 := #t~ret20; {14259#true} is VALID [2020-07-11 00:16:04,316 INFO L280 TraceCheckUtils]: 12: Hoare triple {14259#true} havoc #t~ret20; {14259#true} is VALID [2020-07-11 00:16:04,316 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} assume 0 != ~tmp~3; {14259#true} is VALID [2020-07-11 00:16:04,317 INFO L280 TraceCheckUtils]: 14: Hoare triple {14259#true} ~tmp___0~0 := 0; {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:16:04,318 INFO L280 TraceCheckUtils]: 15: Hoare triple {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:16:04,319 INFO L280 TraceCheckUtils]: 16: Hoare triple {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:16:04,320 INFO L280 TraceCheckUtils]: 17: Hoare triple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:16:04,321 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14259#true} #932#return; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-11 00:16:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-11 00:16:04,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,338 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-11 00:16:04,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~0; {14259#true} is VALID [2020-07-11 00:16:04,339 INFO L263 TraceCheckUtils]: 1: Hoare triple {14259#true} call #t~ret3 := isMethaneLevelCritical(); {14259#true} is VALID [2020-07-11 00:16:04,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-11 00:16:04,340 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,340 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,341 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-11 00:16:04,341 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,342 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} ~retValue_acc~0 := #t~ret3; {14259#true} is VALID [2020-07-11 00:16:04,342 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} havoc #t~ret3; {14259#true} is VALID [2020-07-11 00:16:04,342 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} #res := ~retValue_acc~0; {14259#true} is VALID [2020-07-11 00:16:04,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,343 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14259#true} {14259#true} #906#return; {14259#true} is VALID [2020-07-11 00:16:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14259#true} is VALID [2020-07-11 00:16:04,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,348 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14259#true} {14259#true} #908#return; {14259#true} is VALID [2020-07-11 00:16:04,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14259#true} is VALID [2020-07-11 00:16:04,348 INFO L263 TraceCheckUtils]: 1: Hoare triple {14259#true} call #t~ret2 := isMethaneAlarm(); {14259#true} is VALID [2020-07-11 00:16:04,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} havoc ~retValue_acc~0; {14259#true} is VALID [2020-07-11 00:16:04,349 INFO L263 TraceCheckUtils]: 3: Hoare triple {14259#true} call #t~ret3 := isMethaneLevelCritical(); {14259#true} is VALID [2020-07-11 00:16:04,349 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,350 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-11 00:16:04,350 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,350 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,351 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-11 00:16:04,351 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} ~retValue_acc~0 := #t~ret3; {14259#true} is VALID [2020-07-11 00:16:04,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} havoc #t~ret3; {14259#true} is VALID [2020-07-11 00:16:04,352 INFO L280 TraceCheckUtils]: 12: Hoare triple {14259#true} #res := ~retValue_acc~0; {14259#true} is VALID [2020-07-11 00:16:04,352 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,353 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14259#true} {14259#true} #906#return; {14259#true} is VALID [2020-07-11 00:16:04,353 INFO L280 TraceCheckUtils]: 15: Hoare triple {14259#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,353 INFO L280 TraceCheckUtils]: 16: Hoare triple {14259#true} ~tmp~2 := #t~ret2; {14259#true} is VALID [2020-07-11 00:16:04,354 INFO L280 TraceCheckUtils]: 17: Hoare triple {14259#true} havoc #t~ret2; {14259#true} is VALID [2020-07-11 00:16:04,354 INFO L280 TraceCheckUtils]: 18: Hoare triple {14259#true} assume !(0 != ~tmp~2); {14259#true} is VALID [2020-07-11 00:16:04,355 INFO L263 TraceCheckUtils]: 19: Hoare triple {14259#true} call activatePump__wrappee__highWaterSensor(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:04,356 INFO L280 TraceCheckUtils]: 20: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14259#true} is VALID [2020-07-11 00:16:04,356 INFO L280 TraceCheckUtils]: 21: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,356 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14259#true} {14259#true} #908#return; {14259#true} is VALID [2020-07-11 00:16:04,357 INFO L280 TraceCheckUtils]: 23: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,357 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14259#true} {14260#false} #934#return; {14260#false} is VALID [2020-07-11 00:16:04,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14259#true} is VALID [2020-07-11 00:16:04,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} assume 0 == ~pumpRunning~0; {14259#true} is VALID [2020-07-11 00:16:04,359 INFO L263 TraceCheckUtils]: 2: Hoare triple {14259#true} call #t~ret0 := isHighWaterLevel(); {14259#true} is VALID [2020-07-11 00:16:04,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} havoc ~retValue_acc~2; {14259#true} is VALID [2020-07-11 00:16:04,359 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} havoc ~tmp~3; {14259#true} is VALID [2020-07-11 00:16:04,360 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} havoc ~tmp___0~0; {14259#true} is VALID [2020-07-11 00:16:04,360 INFO L263 TraceCheckUtils]: 6: Hoare triple {14259#true} call #t~ret20 := isHighWaterSensorDry(); {14259#true} is VALID [2020-07-11 00:16:04,360 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} havoc ~retValue_acc~11; {14259#true} is VALID [2020-07-11 00:16:04,361 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} assume ~waterLevel~0 < 2; {14259#true} is VALID [2020-07-11 00:16:04,367 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} ~retValue_acc~11 := 1; {14259#true} is VALID [2020-07-11 00:16:04,368 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} #res := ~retValue_acc~11; {14259#true} is VALID [2020-07-11 00:16:04,368 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,368 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14259#true} {14259#true} #910#return; {14259#true} is VALID [2020-07-11 00:16:04,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,369 INFO L280 TraceCheckUtils]: 14: Hoare triple {14259#true} ~tmp~3 := #t~ret20; {14259#true} is VALID [2020-07-11 00:16:04,369 INFO L280 TraceCheckUtils]: 15: Hoare triple {14259#true} havoc #t~ret20; {14259#true} is VALID [2020-07-11 00:16:04,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {14259#true} assume 0 != ~tmp~3; {14259#true} is VALID [2020-07-11 00:16:04,379 INFO L280 TraceCheckUtils]: 17: Hoare triple {14259#true} ~tmp___0~0 := 0; {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:16:04,390 INFO L280 TraceCheckUtils]: 18: Hoare triple {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:16:04,391 INFO L280 TraceCheckUtils]: 19: Hoare triple {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:16:04,392 INFO L280 TraceCheckUtils]: 20: Hoare triple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:16:04,393 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14259#true} #932#return; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-11 00:16:04,394 INFO L280 TraceCheckUtils]: 22: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-11 00:16:04,395 INFO L280 TraceCheckUtils]: 23: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} ~tmp~0 := #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-11 00:16:04,396 INFO L280 TraceCheckUtils]: 24: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} havoc #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-11 00:16:04,396 INFO L280 TraceCheckUtils]: 25: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} assume 0 != ~tmp~0; {14260#false} is VALID [2020-07-11 00:16:04,397 INFO L263 TraceCheckUtils]: 26: Hoare triple {14260#false} call activatePump(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:04,397 INFO L280 TraceCheckUtils]: 27: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14259#true} is VALID [2020-07-11 00:16:04,397 INFO L263 TraceCheckUtils]: 28: Hoare triple {14259#true} call #t~ret2 := isMethaneAlarm(); {14259#true} is VALID [2020-07-11 00:16:04,398 INFO L280 TraceCheckUtils]: 29: Hoare triple {14259#true} havoc ~retValue_acc~0; {14259#true} is VALID [2020-07-11 00:16:04,398 INFO L263 TraceCheckUtils]: 30: Hoare triple {14259#true} call #t~ret3 := isMethaneLevelCritical(); {14259#true} is VALID [2020-07-11 00:16:04,398 INFO L280 TraceCheckUtils]: 31: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,399 INFO L280 TraceCheckUtils]: 32: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-11 00:16:04,399 INFO L280 TraceCheckUtils]: 33: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,399 INFO L280 TraceCheckUtils]: 34: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,400 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-11 00:16:04,400 INFO L280 TraceCheckUtils]: 36: Hoare triple {14259#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,400 INFO L280 TraceCheckUtils]: 37: Hoare triple {14259#true} ~retValue_acc~0 := #t~ret3; {14259#true} is VALID [2020-07-11 00:16:04,400 INFO L280 TraceCheckUtils]: 38: Hoare triple {14259#true} havoc #t~ret3; {14259#true} is VALID [2020-07-11 00:16:04,401 INFO L280 TraceCheckUtils]: 39: Hoare triple {14259#true} #res := ~retValue_acc~0; {14259#true} is VALID [2020-07-11 00:16:04,401 INFO L280 TraceCheckUtils]: 40: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,401 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14259#true} {14259#true} #906#return; {14259#true} is VALID [2020-07-11 00:16:04,401 INFO L280 TraceCheckUtils]: 42: Hoare triple {14259#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,402 INFO L280 TraceCheckUtils]: 43: Hoare triple {14259#true} ~tmp~2 := #t~ret2; {14259#true} is VALID [2020-07-11 00:16:04,402 INFO L280 TraceCheckUtils]: 44: Hoare triple {14259#true} havoc #t~ret2; {14259#true} is VALID [2020-07-11 00:16:04,402 INFO L280 TraceCheckUtils]: 45: Hoare triple {14259#true} assume !(0 != ~tmp~2); {14259#true} is VALID [2020-07-11 00:16:04,403 INFO L263 TraceCheckUtils]: 46: Hoare triple {14259#true} call activatePump__wrappee__highWaterSensor(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:04,403 INFO L280 TraceCheckUtils]: 47: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14259#true} is VALID [2020-07-11 00:16:04,403 INFO L280 TraceCheckUtils]: 48: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,403 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {14259#true} {14259#true} #908#return; {14259#true} is VALID [2020-07-11 00:16:04,403 INFO L280 TraceCheckUtils]: 50: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,404 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14259#true} {14260#false} #934#return; {14260#false} is VALID [2020-07-11 00:16:04,404 INFO L280 TraceCheckUtils]: 52: Hoare triple {14260#false} assume true; {14260#false} is VALID [2020-07-11 00:16:04,404 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {14260#false} {14259#true} #894#return; {14260#false} is VALID [2020-07-11 00:16:04,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14259#true} is VALID [2020-07-11 00:16:04,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} assume !(0 != ~pumpRunning~0); {14259#true} is VALID [2020-07-11 00:16:04,407 INFO L263 TraceCheckUtils]: 2: Hoare triple {14259#true} call processEnvironment__wrappee__methaneQuery(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:04,407 INFO L280 TraceCheckUtils]: 3: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14259#true} is VALID [2020-07-11 00:16:04,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} assume 0 == ~pumpRunning~0; {14259#true} is VALID [2020-07-11 00:16:04,408 INFO L263 TraceCheckUtils]: 5: Hoare triple {14259#true} call #t~ret0 := isHighWaterLevel(); {14259#true} is VALID [2020-07-11 00:16:04,408 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} havoc ~retValue_acc~2; {14259#true} is VALID [2020-07-11 00:16:04,408 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} havoc ~tmp~3; {14259#true} is VALID [2020-07-11 00:16:04,408 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} havoc ~tmp___0~0; {14259#true} is VALID [2020-07-11 00:16:04,408 INFO L263 TraceCheckUtils]: 9: Hoare triple {14259#true} call #t~ret20 := isHighWaterSensorDry(); {14259#true} is VALID [2020-07-11 00:16:04,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} havoc ~retValue_acc~11; {14259#true} is VALID [2020-07-11 00:16:04,409 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} assume ~waterLevel~0 < 2; {14259#true} is VALID [2020-07-11 00:16:04,409 INFO L280 TraceCheckUtils]: 12: Hoare triple {14259#true} ~retValue_acc~11 := 1; {14259#true} is VALID [2020-07-11 00:16:04,409 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} #res := ~retValue_acc~11; {14259#true} is VALID [2020-07-11 00:16:04,409 INFO L280 TraceCheckUtils]: 14: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,410 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14259#true} {14259#true} #910#return; {14259#true} is VALID [2020-07-11 00:16:04,410 INFO L280 TraceCheckUtils]: 16: Hoare triple {14259#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,410 INFO L280 TraceCheckUtils]: 17: Hoare triple {14259#true} ~tmp~3 := #t~ret20; {14259#true} is VALID [2020-07-11 00:16:04,410 INFO L280 TraceCheckUtils]: 18: Hoare triple {14259#true} havoc #t~ret20; {14259#true} is VALID [2020-07-11 00:16:04,410 INFO L280 TraceCheckUtils]: 19: Hoare triple {14259#true} assume 0 != ~tmp~3; {14259#true} is VALID [2020-07-11 00:16:04,411 INFO L280 TraceCheckUtils]: 20: Hoare triple {14259#true} ~tmp___0~0 := 0; {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:16:04,412 INFO L280 TraceCheckUtils]: 21: Hoare triple {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:16:04,412 INFO L280 TraceCheckUtils]: 22: Hoare triple {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:16:04,413 INFO L280 TraceCheckUtils]: 23: Hoare triple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:16:04,414 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14259#true} #932#return; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-11 00:16:04,414 INFO L280 TraceCheckUtils]: 25: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-11 00:16:04,415 INFO L280 TraceCheckUtils]: 26: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} ~tmp~0 := #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-11 00:16:04,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} havoc #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-11 00:16:04,416 INFO L280 TraceCheckUtils]: 28: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} assume 0 != ~tmp~0; {14260#false} is VALID [2020-07-11 00:16:04,416 INFO L263 TraceCheckUtils]: 29: Hoare triple {14260#false} call activatePump(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:04,417 INFO L280 TraceCheckUtils]: 30: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14259#true} is VALID [2020-07-11 00:16:04,417 INFO L263 TraceCheckUtils]: 31: Hoare triple {14259#true} call #t~ret2 := isMethaneAlarm(); {14259#true} is VALID [2020-07-11 00:16:04,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {14259#true} havoc ~retValue_acc~0; {14259#true} is VALID [2020-07-11 00:16:04,417 INFO L263 TraceCheckUtils]: 33: Hoare triple {14259#true} call #t~ret3 := isMethaneLevelCritical(); {14259#true} is VALID [2020-07-11 00:16:04,417 INFO L280 TraceCheckUtils]: 34: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,418 INFO L280 TraceCheckUtils]: 35: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-11 00:16:04,418 INFO L280 TraceCheckUtils]: 36: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,418 INFO L280 TraceCheckUtils]: 37: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,418 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-11 00:16:04,418 INFO L280 TraceCheckUtils]: 39: Hoare triple {14259#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,419 INFO L280 TraceCheckUtils]: 40: Hoare triple {14259#true} ~retValue_acc~0 := #t~ret3; {14259#true} is VALID [2020-07-11 00:16:04,419 INFO L280 TraceCheckUtils]: 41: Hoare triple {14259#true} havoc #t~ret3; {14259#true} is VALID [2020-07-11 00:16:04,419 INFO L280 TraceCheckUtils]: 42: Hoare triple {14259#true} #res := ~retValue_acc~0; {14259#true} is VALID [2020-07-11 00:16:04,419 INFO L280 TraceCheckUtils]: 43: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,420 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {14259#true} {14259#true} #906#return; {14259#true} is VALID [2020-07-11 00:16:04,420 INFO L280 TraceCheckUtils]: 45: Hoare triple {14259#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,420 INFO L280 TraceCheckUtils]: 46: Hoare triple {14259#true} ~tmp~2 := #t~ret2; {14259#true} is VALID [2020-07-11 00:16:04,420 INFO L280 TraceCheckUtils]: 47: Hoare triple {14259#true} havoc #t~ret2; {14259#true} is VALID [2020-07-11 00:16:04,420 INFO L280 TraceCheckUtils]: 48: Hoare triple {14259#true} assume !(0 != ~tmp~2); {14259#true} is VALID [2020-07-11 00:16:04,421 INFO L263 TraceCheckUtils]: 49: Hoare triple {14259#true} call activatePump__wrappee__highWaterSensor(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:04,421 INFO L280 TraceCheckUtils]: 50: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14259#true} is VALID [2020-07-11 00:16:04,421 INFO L280 TraceCheckUtils]: 51: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,422 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14259#true} {14259#true} #908#return; {14259#true} is VALID [2020-07-11 00:16:04,422 INFO L280 TraceCheckUtils]: 53: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,422 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14259#true} {14260#false} #934#return; {14260#false} is VALID [2020-07-11 00:16:04,422 INFO L280 TraceCheckUtils]: 55: Hoare triple {14260#false} assume true; {14260#false} is VALID [2020-07-11 00:16:04,422 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14260#false} {14259#true} #894#return; {14260#false} is VALID [2020-07-11 00:16:04,422 INFO L280 TraceCheckUtils]: 57: Hoare triple {14260#false} assume true; {14260#false} is VALID [2020-07-11 00:16:04,423 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14260#false} {14259#true} #916#return; {14260#false} is VALID [2020-07-11 00:16:04,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~10; {14259#true} is VALID [2020-07-11 00:16:04,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} ~retValue_acc~10 := ~waterLevel~0; {14259#true} is VALID [2020-07-11 00:16:04,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #res := ~retValue_acc~10; {14259#true} is VALID [2020-07-11 00:16:04,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14259#true} {14260#false} #926#return; {14260#false} is VALID [2020-07-11 00:16:04,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:04,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~1; {14259#true} is VALID [2020-07-11 00:16:04,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} ~retValue_acc~1 := ~pumpRunning~0; {14259#true} is VALID [2020-07-11 00:16:04,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #res := ~retValue_acc~1; {14259#true} is VALID [2020-07-11 00:16:04,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,438 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14259#true} {14260#false} #928#return; {14260#false} is VALID [2020-07-11 00:16:04,443 INFO L263 TraceCheckUtils]: 0: Hoare triple {14259#true} call ULTIMATE.init(); {14435#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-11 00:16:04,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {14435#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {14259#true} is VALID [2020-07-11 00:16:04,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #valid := #valid[0 := 0]; {14259#true} is VALID [2020-07-11 00:16:04,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume 0 < #StackHeapBarrier; {14259#true} is VALID [2020-07-11 00:16:04,445 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {14259#true} is VALID [2020-07-11 00:16:04,445 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {14259#true} is VALID [2020-07-11 00:16:04,445 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {14259#true} is VALID [2020-07-11 00:16:04,446 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {14259#true} is VALID [2020-07-11 00:16:04,446 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {14259#true} is VALID [2020-07-11 00:16:04,446 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {14259#true} is VALID [2020-07-11 00:16:04,447 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {14259#true} is VALID [2020-07-11 00:16:04,447 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {14259#true} is VALID [2020-07-11 00:16:04,447 INFO L280 TraceCheckUtils]: 12: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {14259#true} is VALID [2020-07-11 00:16:04,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {14259#true} is VALID [2020-07-11 00:16:04,448 INFO L280 TraceCheckUtils]: 14: Hoare triple {14259#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {14259#true} is VALID [2020-07-11 00:16:04,448 INFO L280 TraceCheckUtils]: 15: Hoare triple {14259#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {14259#true} is VALID [2020-07-11 00:16:04,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {14259#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {14259#true} is VALID [2020-07-11 00:16:04,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {14259#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {14259#true} is VALID [2020-07-11 00:16:04,449 INFO L280 TraceCheckUtils]: 18: Hoare triple {14259#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {14259#true} is VALID [2020-07-11 00:16:04,449 INFO L280 TraceCheckUtils]: 19: Hoare triple {14259#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {14259#true} is VALID [2020-07-11 00:16:04,450 INFO L280 TraceCheckUtils]: 20: Hoare triple {14259#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {14259#true} is VALID [2020-07-11 00:16:04,450 INFO L280 TraceCheckUtils]: 21: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {14259#true} is VALID [2020-07-11 00:16:04,450 INFO L280 TraceCheckUtils]: 22: Hoare triple {14259#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {14259#true} is VALID [2020-07-11 00:16:04,451 INFO L280 TraceCheckUtils]: 23: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {14259#true} is VALID [2020-07-11 00:16:04,451 INFO L280 TraceCheckUtils]: 24: Hoare triple {14259#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {14259#true} is VALID [2020-07-11 00:16:04,451 INFO L280 TraceCheckUtils]: 25: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {14259#true} is VALID [2020-07-11 00:16:04,452 INFO L280 TraceCheckUtils]: 26: Hoare triple {14259#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {14259#true} is VALID [2020-07-11 00:16:04,452 INFO L280 TraceCheckUtils]: 27: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {14259#true} is VALID [2020-07-11 00:16:04,452 INFO L280 TraceCheckUtils]: 28: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {14259#true} is VALID [2020-07-11 00:16:04,452 INFO L280 TraceCheckUtils]: 29: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {14259#true} is VALID [2020-07-11 00:16:04,453 INFO L280 TraceCheckUtils]: 30: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {14259#true} is VALID [2020-07-11 00:16:04,453 INFO L280 TraceCheckUtils]: 31: Hoare triple {14259#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {14259#true} is VALID [2020-07-11 00:16:04,453 INFO L280 TraceCheckUtils]: 32: Hoare triple {14259#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {14259#true} is VALID [2020-07-11 00:16:04,454 INFO L280 TraceCheckUtils]: 33: Hoare triple {14259#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {14259#true} is VALID [2020-07-11 00:16:04,454 INFO L280 TraceCheckUtils]: 34: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {14259#true} is VALID [2020-07-11 00:16:04,454 INFO L280 TraceCheckUtils]: 35: Hoare triple {14259#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {14259#true} is VALID [2020-07-11 00:16:04,455 INFO L280 TraceCheckUtils]: 36: Hoare triple {14259#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {14259#true} is VALID [2020-07-11 00:16:04,455 INFO L280 TraceCheckUtils]: 37: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {14259#true} is VALID [2020-07-11 00:16:04,455 INFO L280 TraceCheckUtils]: 38: Hoare triple {14259#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {14259#true} is VALID [2020-07-11 00:16:04,455 INFO L280 TraceCheckUtils]: 39: Hoare triple {14259#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {14259#true} is VALID [2020-07-11 00:16:04,456 INFO L280 TraceCheckUtils]: 40: Hoare triple {14259#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {14259#true} is VALID [2020-07-11 00:16:04,456 INFO L280 TraceCheckUtils]: 41: Hoare triple {14259#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {14259#true} is VALID [2020-07-11 00:16:04,456 INFO L280 TraceCheckUtils]: 42: Hoare triple {14259#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {14259#true} is VALID [2020-07-11 00:16:04,457 INFO L280 TraceCheckUtils]: 43: Hoare triple {14259#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {14259#true} is VALID [2020-07-11 00:16:04,457 INFO L280 TraceCheckUtils]: 44: Hoare triple {14259#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {14259#true} is VALID [2020-07-11 00:16:04,457 INFO L280 TraceCheckUtils]: 45: Hoare triple {14259#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {14259#true} is VALID [2020-07-11 00:16:04,457 INFO L280 TraceCheckUtils]: 46: Hoare triple {14259#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {14259#true} is VALID [2020-07-11 00:16:04,458 INFO L280 TraceCheckUtils]: 47: Hoare triple {14259#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {14259#true} is VALID [2020-07-11 00:16:04,458 INFO L280 TraceCheckUtils]: 48: Hoare triple {14259#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {14259#true} is VALID [2020-07-11 00:16:04,458 INFO L280 TraceCheckUtils]: 49: Hoare triple {14259#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {14259#true} is VALID [2020-07-11 00:16:04,459 INFO L280 TraceCheckUtils]: 50: Hoare triple {14259#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {14259#true} is VALID [2020-07-11 00:16:04,459 INFO L280 TraceCheckUtils]: 51: Hoare triple {14259#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {14259#true} is VALID [2020-07-11 00:16:04,459 INFO L280 TraceCheckUtils]: 52: Hoare triple {14259#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {14259#true} is VALID [2020-07-11 00:16:04,459 INFO L280 TraceCheckUtils]: 53: Hoare triple {14259#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {14259#true} is VALID [2020-07-11 00:16:04,460 INFO L280 TraceCheckUtils]: 54: Hoare triple {14259#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {14259#true} is VALID [2020-07-11 00:16:04,460 INFO L280 TraceCheckUtils]: 55: Hoare triple {14259#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {14259#true} is VALID [2020-07-11 00:16:04,460 INFO L280 TraceCheckUtils]: 56: Hoare triple {14259#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {14259#true} is VALID [2020-07-11 00:16:04,461 INFO L280 TraceCheckUtils]: 57: Hoare triple {14259#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {14259#true} is VALID [2020-07-11 00:16:04,461 INFO L280 TraceCheckUtils]: 58: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {14259#true} is VALID [2020-07-11 00:16:04,461 INFO L280 TraceCheckUtils]: 59: Hoare triple {14259#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {14259#true} is VALID [2020-07-11 00:16:04,462 INFO L280 TraceCheckUtils]: 60: Hoare triple {14259#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {14259#true} is VALID [2020-07-11 00:16:04,462 INFO L280 TraceCheckUtils]: 61: Hoare triple {14259#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {14259#true} is VALID [2020-07-11 00:16:04,462 INFO L280 TraceCheckUtils]: 62: Hoare triple {14259#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {14259#true} is VALID [2020-07-11 00:16:04,462 INFO L280 TraceCheckUtils]: 63: Hoare triple {14259#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {14259#true} is VALID [2020-07-11 00:16:04,463 INFO L280 TraceCheckUtils]: 64: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {14259#true} is VALID [2020-07-11 00:16:04,463 INFO L280 TraceCheckUtils]: 65: Hoare triple {14259#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {14259#true} is VALID [2020-07-11 00:16:04,463 INFO L280 TraceCheckUtils]: 66: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {14259#true} is VALID [2020-07-11 00:16:04,464 INFO L280 TraceCheckUtils]: 67: Hoare triple {14259#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {14259#true} is VALID [2020-07-11 00:16:04,464 INFO L280 TraceCheckUtils]: 68: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {14259#true} is VALID [2020-07-11 00:16:04,464 INFO L280 TraceCheckUtils]: 69: Hoare triple {14259#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {14259#true} is VALID [2020-07-11 00:16:04,465 INFO L280 TraceCheckUtils]: 70: Hoare triple {14259#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {14259#true} is VALID [2020-07-11 00:16:04,465 INFO L280 TraceCheckUtils]: 71: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {14259#true} is VALID [2020-07-11 00:16:04,465 INFO L280 TraceCheckUtils]: 72: Hoare triple {14259#true} ~pumpRunning~0 := 0; {14259#true} is VALID [2020-07-11 00:16:04,465 INFO L280 TraceCheckUtils]: 73: Hoare triple {14259#true} ~systemActive~0 := 1; {14259#true} is VALID [2020-07-11 00:16:04,466 INFO L280 TraceCheckUtils]: 74: Hoare triple {14259#true} ~cleanupTimeShifts~0 := 4; {14259#true} is VALID [2020-07-11 00:16:04,466 INFO L280 TraceCheckUtils]: 75: Hoare triple {14259#true} ~head~0.base, ~head~0.offset := 0, 0; {14259#true} is VALID [2020-07-11 00:16:04,466 INFO L280 TraceCheckUtils]: 76: Hoare triple {14259#true} ~switchedOnBeforeTS~0 := 0; {14259#true} is VALID [2020-07-11 00:16:04,467 INFO L280 TraceCheckUtils]: 77: Hoare triple {14259#true} ~waterLevel~0 := 1; {14259#true} is VALID [2020-07-11 00:16:04,467 INFO L280 TraceCheckUtils]: 78: Hoare triple {14259#true} ~methaneLevelCritical~0 := 0; {14259#true} is VALID [2020-07-11 00:16:04,468 INFO L280 TraceCheckUtils]: 79: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,468 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14259#true} {14259#true} #952#return; {14259#true} is VALID [2020-07-11 00:16:04,468 INFO L263 TraceCheckUtils]: 81: Hoare triple {14259#true} call #t~ret75 := main(); {14259#true} is VALID [2020-07-11 00:16:04,468 INFO L280 TraceCheckUtils]: 82: Hoare triple {14259#true} havoc ~retValue_acc~3; {14259#true} is VALID [2020-07-11 00:16:04,469 INFO L280 TraceCheckUtils]: 83: Hoare triple {14259#true} havoc ~tmp~5; {14259#true} is VALID [2020-07-11 00:16:04,469 INFO L263 TraceCheckUtils]: 84: Hoare triple {14259#true} call select_helpers(); {14259#true} is VALID [2020-07-11 00:16:04,469 INFO L280 TraceCheckUtils]: 85: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,470 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14259#true} {14259#true} #846#return; {14259#true} is VALID [2020-07-11 00:16:04,470 INFO L263 TraceCheckUtils]: 87: Hoare triple {14259#true} call select_features(); {14259#true} is VALID [2020-07-11 00:16:04,470 INFO L280 TraceCheckUtils]: 88: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,471 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14259#true} {14259#true} #848#return; {14259#true} is VALID [2020-07-11 00:16:04,471 INFO L263 TraceCheckUtils]: 90: Hoare triple {14259#true} call #t~ret25 := valid_product(); {14259#true} is VALID [2020-07-11 00:16:04,471 INFO L280 TraceCheckUtils]: 91: Hoare triple {14259#true} havoc ~retValue_acc~8; {14259#true} is VALID [2020-07-11 00:16:04,472 INFO L280 TraceCheckUtils]: 92: Hoare triple {14259#true} ~retValue_acc~8 := 1; {14259#true} is VALID [2020-07-11 00:16:04,472 INFO L280 TraceCheckUtils]: 93: Hoare triple {14259#true} #res := ~retValue_acc~8; {14259#true} is VALID [2020-07-11 00:16:04,472 INFO L280 TraceCheckUtils]: 94: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,473 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14259#true} {14259#true} #850#return; {14259#true} is VALID [2020-07-11 00:16:04,473 INFO L280 TraceCheckUtils]: 96: Hoare triple {14259#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,473 INFO L280 TraceCheckUtils]: 97: Hoare triple {14259#true} ~tmp~5 := #t~ret25; {14259#true} is VALID [2020-07-11 00:16:04,473 INFO L280 TraceCheckUtils]: 98: Hoare triple {14259#true} havoc #t~ret25; {14259#true} is VALID [2020-07-11 00:16:04,474 INFO L280 TraceCheckUtils]: 99: Hoare triple {14259#true} assume 0 != ~tmp~5; {14259#true} is VALID [2020-07-11 00:16:04,474 INFO L263 TraceCheckUtils]: 100: Hoare triple {14259#true} call setup(); {14259#true} is VALID [2020-07-11 00:16:04,474 INFO L280 TraceCheckUtils]: 101: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,475 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14259#true} {14259#true} #852#return; {14259#true} is VALID [2020-07-11 00:16:04,475 INFO L263 TraceCheckUtils]: 103: Hoare triple {14259#true} call runTest(); {14259#true} is VALID [2020-07-11 00:16:04,476 INFO L263 TraceCheckUtils]: 104: Hoare triple {14259#true} call __utac_acc__Specification5_spec__1(); {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:16:04,476 INFO L280 TraceCheckUtils]: 105: Hoare triple {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14259#true} is VALID [2020-07-11 00:16:04,476 INFO L280 TraceCheckUtils]: 106: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,477 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14259#true} {14259#true} #942#return; {14259#true} is VALID [2020-07-11 00:16:04,477 INFO L263 TraceCheckUtils]: 108: Hoare triple {14259#true} call test(); {14259#true} is VALID [2020-07-11 00:16:04,477 INFO L280 TraceCheckUtils]: 109: Hoare triple {14259#true} havoc ~splverifierCounter~0; {14259#true} is VALID [2020-07-11 00:16:04,478 INFO L280 TraceCheckUtils]: 110: Hoare triple {14259#true} havoc ~tmp~4; {14259#true} is VALID [2020-07-11 00:16:04,478 INFO L280 TraceCheckUtils]: 111: Hoare triple {14259#true} havoc ~tmp___0~1; {14259#true} is VALID [2020-07-11 00:16:04,478 INFO L280 TraceCheckUtils]: 112: Hoare triple {14259#true} havoc ~tmp___1~0; {14259#true} is VALID [2020-07-11 00:16:04,478 INFO L280 TraceCheckUtils]: 113: Hoare triple {14259#true} havoc ~tmp___2~0; {14259#true} is VALID [2020-07-11 00:16:04,479 INFO L280 TraceCheckUtils]: 114: Hoare triple {14259#true} ~splverifierCounter~0 := 0; {14259#true} is VALID [2020-07-11 00:16:04,479 INFO L280 TraceCheckUtils]: 115: Hoare triple {14259#true} assume !false; {14259#true} is VALID [2020-07-11 00:16:04,479 INFO L280 TraceCheckUtils]: 116: Hoare triple {14259#true} assume ~splverifierCounter~0 < 4; {14259#true} is VALID [2020-07-11 00:16:04,480 INFO L280 TraceCheckUtils]: 117: Hoare triple {14259#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,480 INFO L280 TraceCheckUtils]: 118: Hoare triple {14259#true} ~tmp~4 := #t~nondet21; {14259#true} is VALID [2020-07-11 00:16:04,480 INFO L280 TraceCheckUtils]: 119: Hoare triple {14259#true} havoc #t~nondet21; {14259#true} is VALID [2020-07-11 00:16:04,481 INFO L280 TraceCheckUtils]: 120: Hoare triple {14259#true} assume !(0 != ~tmp~4); {14259#true} is VALID [2020-07-11 00:16:04,481 INFO L280 TraceCheckUtils]: 121: Hoare triple {14259#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,481 INFO L280 TraceCheckUtils]: 122: Hoare triple {14259#true} ~tmp___0~1 := #t~nondet22; {14259#true} is VALID [2020-07-11 00:16:04,481 INFO L280 TraceCheckUtils]: 123: Hoare triple {14259#true} havoc #t~nondet22; {14259#true} is VALID [2020-07-11 00:16:04,482 INFO L280 TraceCheckUtils]: 124: Hoare triple {14259#true} assume !(0 != ~tmp___0~1); {14259#true} is VALID [2020-07-11 00:16:04,482 INFO L280 TraceCheckUtils]: 125: Hoare triple {14259#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,482 INFO L280 TraceCheckUtils]: 126: Hoare triple {14259#true} ~tmp___2~0 := #t~nondet23; {14259#true} is VALID [2020-07-11 00:16:04,483 INFO L280 TraceCheckUtils]: 127: Hoare triple {14259#true} havoc #t~nondet23; {14259#true} is VALID [2020-07-11 00:16:04,483 INFO L280 TraceCheckUtils]: 128: Hoare triple {14259#true} assume 0 != ~tmp___2~0; {14259#true} is VALID [2020-07-11 00:16:04,483 INFO L263 TraceCheckUtils]: 129: Hoare triple {14259#true} call timeShift(); {14259#true} is VALID [2020-07-11 00:16:04,484 INFO L263 TraceCheckUtils]: 130: Hoare triple {14259#true} call __utac_acc__Specification5_spec__2(); {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:16:04,484 INFO L263 TraceCheckUtils]: 131: Hoare triple {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {14259#true} is VALID [2020-07-11 00:16:04,485 INFO L280 TraceCheckUtils]: 132: Hoare triple {14259#true} havoc ~retValue_acc~1; {14259#true} is VALID [2020-07-11 00:16:04,485 INFO L280 TraceCheckUtils]: 133: Hoare triple {14259#true} ~retValue_acc~1 := ~pumpRunning~0; {14259#true} is VALID [2020-07-11 00:16:04,485 INFO L280 TraceCheckUtils]: 134: Hoare triple {14259#true} #res := ~retValue_acc~1; {14259#true} is VALID [2020-07-11 00:16:04,486 INFO L280 TraceCheckUtils]: 135: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,486 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14259#true} {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {14259#true} is VALID [2020-07-11 00:16:04,486 INFO L280 TraceCheckUtils]: 137: Hoare triple {14259#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,487 INFO L280 TraceCheckUtils]: 138: Hoare triple {14259#true} ~switchedOnBeforeTS~0 := #t~ret62; {14259#true} is VALID [2020-07-11 00:16:04,487 INFO L280 TraceCheckUtils]: 139: Hoare triple {14259#true} havoc #t~ret62; {14259#true} is VALID [2020-07-11 00:16:04,487 INFO L280 TraceCheckUtils]: 140: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,487 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14259#true} {14259#true} #912#return; {14259#true} is VALID [2020-07-11 00:16:04,488 INFO L280 TraceCheckUtils]: 142: Hoare triple {14259#true} assume !(0 != ~pumpRunning~0); {14259#true} is VALID [2020-07-11 00:16:04,488 INFO L280 TraceCheckUtils]: 143: Hoare triple {14259#true} assume 0 != ~systemActive~0; {14259#true} is VALID [2020-07-11 00:16:04,489 INFO L263 TraceCheckUtils]: 144: Hoare triple {14259#true} call processEnvironment(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:04,489 INFO L280 TraceCheckUtils]: 145: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14259#true} is VALID [2020-07-11 00:16:04,489 INFO L280 TraceCheckUtils]: 146: Hoare triple {14259#true} assume !(0 != ~pumpRunning~0); {14259#true} is VALID [2020-07-11 00:16:04,490 INFO L263 TraceCheckUtils]: 147: Hoare triple {14259#true} call processEnvironment__wrappee__methaneQuery(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:04,491 INFO L280 TraceCheckUtils]: 148: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14259#true} is VALID [2020-07-11 00:16:04,491 INFO L280 TraceCheckUtils]: 149: Hoare triple {14259#true} assume 0 == ~pumpRunning~0; {14259#true} is VALID [2020-07-11 00:16:04,491 INFO L263 TraceCheckUtils]: 150: Hoare triple {14259#true} call #t~ret0 := isHighWaterLevel(); {14259#true} is VALID [2020-07-11 00:16:04,491 INFO L280 TraceCheckUtils]: 151: Hoare triple {14259#true} havoc ~retValue_acc~2; {14259#true} is VALID [2020-07-11 00:16:04,492 INFO L280 TraceCheckUtils]: 152: Hoare triple {14259#true} havoc ~tmp~3; {14259#true} is VALID [2020-07-11 00:16:04,492 INFO L280 TraceCheckUtils]: 153: Hoare triple {14259#true} havoc ~tmp___0~0; {14259#true} is VALID [2020-07-11 00:16:04,492 INFO L263 TraceCheckUtils]: 154: Hoare triple {14259#true} call #t~ret20 := isHighWaterSensorDry(); {14259#true} is VALID [2020-07-11 00:16:04,493 INFO L280 TraceCheckUtils]: 155: Hoare triple {14259#true} havoc ~retValue_acc~11; {14259#true} is VALID [2020-07-11 00:16:04,493 INFO L280 TraceCheckUtils]: 156: Hoare triple {14259#true} assume ~waterLevel~0 < 2; {14259#true} is VALID [2020-07-11 00:16:04,493 INFO L280 TraceCheckUtils]: 157: Hoare triple {14259#true} ~retValue_acc~11 := 1; {14259#true} is VALID [2020-07-11 00:16:04,494 INFO L280 TraceCheckUtils]: 158: Hoare triple {14259#true} #res := ~retValue_acc~11; {14259#true} is VALID [2020-07-11 00:16:04,494 INFO L280 TraceCheckUtils]: 159: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,494 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {14259#true} {14259#true} #910#return; {14259#true} is VALID [2020-07-11 00:16:04,495 INFO L280 TraceCheckUtils]: 161: Hoare triple {14259#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,495 INFO L280 TraceCheckUtils]: 162: Hoare triple {14259#true} ~tmp~3 := #t~ret20; {14259#true} is VALID [2020-07-11 00:16:04,495 INFO L280 TraceCheckUtils]: 163: Hoare triple {14259#true} havoc #t~ret20; {14259#true} is VALID [2020-07-11 00:16:04,495 INFO L280 TraceCheckUtils]: 164: Hoare triple {14259#true} assume 0 != ~tmp~3; {14259#true} is VALID [2020-07-11 00:16:04,496 INFO L280 TraceCheckUtils]: 165: Hoare triple {14259#true} ~tmp___0~0 := 0; {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:16:04,497 INFO L280 TraceCheckUtils]: 166: Hoare triple {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:16:04,498 INFO L280 TraceCheckUtils]: 167: Hoare triple {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:16:04,499 INFO L280 TraceCheckUtils]: 168: Hoare triple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:16:04,500 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14259#true} #932#return; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-11 00:16:04,501 INFO L280 TraceCheckUtils]: 170: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-11 00:16:04,502 INFO L280 TraceCheckUtils]: 171: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} ~tmp~0 := #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-11 00:16:04,502 INFO L280 TraceCheckUtils]: 172: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} havoc #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-11 00:16:04,503 INFO L280 TraceCheckUtils]: 173: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} assume 0 != ~tmp~0; {14260#false} is VALID [2020-07-11 00:16:04,503 INFO L263 TraceCheckUtils]: 174: Hoare triple {14260#false} call activatePump(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:04,504 INFO L280 TraceCheckUtils]: 175: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14259#true} is VALID [2020-07-11 00:16:04,504 INFO L263 TraceCheckUtils]: 176: Hoare triple {14259#true} call #t~ret2 := isMethaneAlarm(); {14259#true} is VALID [2020-07-11 00:16:04,504 INFO L280 TraceCheckUtils]: 177: Hoare triple {14259#true} havoc ~retValue_acc~0; {14259#true} is VALID [2020-07-11 00:16:04,505 INFO L263 TraceCheckUtils]: 178: Hoare triple {14259#true} call #t~ret3 := isMethaneLevelCritical(); {14259#true} is VALID [2020-07-11 00:16:04,505 INFO L280 TraceCheckUtils]: 179: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,505 INFO L280 TraceCheckUtils]: 180: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-11 00:16:04,506 INFO L280 TraceCheckUtils]: 181: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-11 00:16:04,506 INFO L280 TraceCheckUtils]: 182: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,506 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-11 00:16:04,506 INFO L280 TraceCheckUtils]: 184: Hoare triple {14259#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,507 INFO L280 TraceCheckUtils]: 185: Hoare triple {14259#true} ~retValue_acc~0 := #t~ret3; {14259#true} is VALID [2020-07-11 00:16:04,507 INFO L280 TraceCheckUtils]: 186: Hoare triple {14259#true} havoc #t~ret3; {14259#true} is VALID [2020-07-11 00:16:04,507 INFO L280 TraceCheckUtils]: 187: Hoare triple {14259#true} #res := ~retValue_acc~0; {14259#true} is VALID [2020-07-11 00:16:04,507 INFO L280 TraceCheckUtils]: 188: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,508 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {14259#true} {14259#true} #906#return; {14259#true} is VALID [2020-07-11 00:16:04,508 INFO L280 TraceCheckUtils]: 190: Hoare triple {14259#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14259#true} is VALID [2020-07-11 00:16:04,508 INFO L280 TraceCheckUtils]: 191: Hoare triple {14259#true} ~tmp~2 := #t~ret2; {14259#true} is VALID [2020-07-11 00:16:04,509 INFO L280 TraceCheckUtils]: 192: Hoare triple {14259#true} havoc #t~ret2; {14259#true} is VALID [2020-07-11 00:16:04,509 INFO L280 TraceCheckUtils]: 193: Hoare triple {14259#true} assume !(0 != ~tmp~2); {14259#true} is VALID [2020-07-11 00:16:04,510 INFO L263 TraceCheckUtils]: 194: Hoare triple {14259#true} call activatePump__wrappee__highWaterSensor(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:04,510 INFO L280 TraceCheckUtils]: 195: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14259#true} is VALID [2020-07-11 00:16:04,510 INFO L280 TraceCheckUtils]: 196: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,511 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {14259#true} {14259#true} #908#return; {14259#true} is VALID [2020-07-11 00:16:04,511 INFO L280 TraceCheckUtils]: 198: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,511 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {14259#true} {14260#false} #934#return; {14260#false} is VALID [2020-07-11 00:16:04,512 INFO L280 TraceCheckUtils]: 200: Hoare triple {14260#false} assume true; {14260#false} is VALID [2020-07-11 00:16:04,512 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {14260#false} {14259#true} #894#return; {14260#false} is VALID [2020-07-11 00:16:04,512 INFO L280 TraceCheckUtils]: 202: Hoare triple {14260#false} assume true; {14260#false} is VALID [2020-07-11 00:16:04,513 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {14260#false} {14259#true} #916#return; {14260#false} is VALID [2020-07-11 00:16:04,513 INFO L263 TraceCheckUtils]: 204: Hoare triple {14260#false} call __utac_acc__Specification5_spec__3(); {14260#false} is VALID [2020-07-11 00:16:04,513 INFO L280 TraceCheckUtils]: 205: Hoare triple {14260#false} havoc ~tmp~9; {14260#false} is VALID [2020-07-11 00:16:04,513 INFO L280 TraceCheckUtils]: 206: Hoare triple {14260#false} havoc ~tmp___0~2; {14260#false} is VALID [2020-07-11 00:16:04,514 INFO L263 TraceCheckUtils]: 207: Hoare triple {14260#false} call #t~ret63 := getWaterLevel(); {14259#true} is VALID [2020-07-11 00:16:04,514 INFO L280 TraceCheckUtils]: 208: Hoare triple {14259#true} havoc ~retValue_acc~10; {14259#true} is VALID [2020-07-11 00:16:04,514 INFO L280 TraceCheckUtils]: 209: Hoare triple {14259#true} ~retValue_acc~10 := ~waterLevel~0; {14259#true} is VALID [2020-07-11 00:16:04,515 INFO L280 TraceCheckUtils]: 210: Hoare triple {14259#true} #res := ~retValue_acc~10; {14259#true} is VALID [2020-07-11 00:16:04,515 INFO L280 TraceCheckUtils]: 211: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,515 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {14259#true} {14260#false} #926#return; {14260#false} is VALID [2020-07-11 00:16:04,516 INFO L280 TraceCheckUtils]: 213: Hoare triple {14260#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {14260#false} is VALID [2020-07-11 00:16:04,516 INFO L280 TraceCheckUtils]: 214: Hoare triple {14260#false} ~tmp~9 := #t~ret63; {14260#false} is VALID [2020-07-11 00:16:04,516 INFO L280 TraceCheckUtils]: 215: Hoare triple {14260#false} havoc #t~ret63; {14260#false} is VALID [2020-07-11 00:16:04,516 INFO L280 TraceCheckUtils]: 216: Hoare triple {14260#false} assume 2 != ~tmp~9; {14260#false} is VALID [2020-07-11 00:16:04,517 INFO L263 TraceCheckUtils]: 217: Hoare triple {14260#false} call #t~ret64 := isPumpRunning(); {14259#true} is VALID [2020-07-11 00:16:04,517 INFO L280 TraceCheckUtils]: 218: Hoare triple {14259#true} havoc ~retValue_acc~1; {14259#true} is VALID [2020-07-11 00:16:04,517 INFO L280 TraceCheckUtils]: 219: Hoare triple {14259#true} ~retValue_acc~1 := ~pumpRunning~0; {14259#true} is VALID [2020-07-11 00:16:04,518 INFO L280 TraceCheckUtils]: 220: Hoare triple {14259#true} #res := ~retValue_acc~1; {14259#true} is VALID [2020-07-11 00:16:04,518 INFO L280 TraceCheckUtils]: 221: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-11 00:16:04,518 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {14259#true} {14260#false} #928#return; {14260#false} is VALID [2020-07-11 00:16:04,519 INFO L280 TraceCheckUtils]: 223: Hoare triple {14260#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {14260#false} is VALID [2020-07-11 00:16:04,519 INFO L280 TraceCheckUtils]: 224: Hoare triple {14260#false} ~tmp___0~2 := #t~ret64; {14260#false} is VALID [2020-07-11 00:16:04,519 INFO L280 TraceCheckUtils]: 225: Hoare triple {14260#false} havoc #t~ret64; {14260#false} is VALID [2020-07-11 00:16:04,519 INFO L280 TraceCheckUtils]: 226: Hoare triple {14260#false} assume 0 != ~tmp___0~2; {14260#false} is VALID [2020-07-11 00:16:04,520 INFO L280 TraceCheckUtils]: 227: Hoare triple {14260#false} assume 0 == ~switchedOnBeforeTS~0; {14260#false} is VALID [2020-07-11 00:16:04,520 INFO L263 TraceCheckUtils]: 228: Hoare triple {14260#false} call __automaton_fail(); {14260#false} is VALID [2020-07-11 00:16:04,520 INFO L280 TraceCheckUtils]: 229: Hoare triple {14260#false} assume !false; {14260#false} is VALID [2020-07-11 00:16:04,597 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:16:04,598 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1012005970] [2020-07-11 00:16:04,598 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:16:04,598 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:16:04,599 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [47344445] [2020-07-11 00:16:04,600 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-11 00:16:04,601 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:16:04,601 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:16:04,879 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:16:04,879 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:16:04,880 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:16:04,880 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:16:04,880 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:16:04,881 INFO L87 Difference]: Start difference. First operand 701 states and 787 transitions. Second operand 10 states. [2020-07-11 00:16:15,835 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:16:16,391 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:16:16,901 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:16:17,570 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:16:18,161 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:16:18,595 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:16:36,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:16:36,553 INFO L93 Difference]: Finished difference Result 1426 states and 1690 transitions. [2020-07-11 00:16:36,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-11 00:16:36,553 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-11 00:16:36,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:16:36,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:16:36,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 602 transitions. [2020-07-11 00:16:36,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:16:36,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 602 transitions. [2020-07-11 00:16:36,568 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 602 transitions. [2020-07-11 00:16:38,085 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 602 edges. 602 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:16:38,119 INFO L225 Difference]: With dead ends: 1426 [2020-07-11 00:16:38,119 INFO L226 Difference]: Without dead ends: 840 [2020-07-11 00:16:38,121 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-11 00:16:38,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 840 states. [2020-07-11 00:16:53,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 840 to 720. [2020-07-11 00:16:53,117 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:16:53,118 INFO L82 GeneralOperation]: Start isEquivalent. First operand 840 states. Second operand 720 states. [2020-07-11 00:16:53,118 INFO L74 IsIncluded]: Start isIncluded. First operand 840 states. Second operand 720 states. [2020-07-11 00:16:53,118 INFO L87 Difference]: Start difference. First operand 840 states. Second operand 720 states. [2020-07-11 00:16:53,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:16:53,166 INFO L93 Difference]: Finished difference Result 840 states and 978 transitions. [2020-07-11 00:16:53,166 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 978 transitions. [2020-07-11 00:16:53,169 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:16:53,169 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:16:53,169 INFO L74 IsIncluded]: Start isIncluded. First operand 720 states. Second operand 840 states. [2020-07-11 00:16:53,169 INFO L87 Difference]: Start difference. First operand 720 states. Second operand 840 states. [2020-07-11 00:16:53,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:16:53,215 INFO L93 Difference]: Finished difference Result 840 states and 978 transitions. [2020-07-11 00:16:53,215 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 978 transitions. [2020-07-11 00:16:53,218 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:16:53,218 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:16:53,218 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:16:53,218 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:16:53,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 720 states. [2020-07-11 00:16:53,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 720 states and 807 transitions. [2020-07-11 00:16:53,268 INFO L78 Accepts]: Start accepts. Automaton has 720 states and 807 transitions. Word has length 230 [2020-07-11 00:16:53,269 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:16:53,269 INFO L479 AbstractCegarLoop]: Abstraction has 720 states and 807 transitions. [2020-07-11 00:16:53,269 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:16:53,269 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 720 states and 807 transitions. [2020-07-11 00:16:57,154 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 807 edges. 807 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:16:57,155 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 807 transitions. [2020-07-11 00:16:57,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-11 00:16:57,160 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:16:57,160 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:16:57,161 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:16:57,161 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:16:57,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:16:57,161 INFO L82 PathProgramCache]: Analyzing trace with hash 880367573, now seen corresponding path program 1 times [2020-07-11 00:16:57,161 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:16:57,161 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1768242225] [2020-07-11 00:16:57,162 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:16:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,532 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:16:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {20740#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {20562#true} is VALID [2020-07-11 00:16:57,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} #valid := #valid[0 := 0]; {20562#true} is VALID [2020-07-11 00:16:57,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} assume 0 < #StackHeapBarrier; {20562#true} is VALID [2020-07-11 00:16:57,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {20562#true} is VALID [2020-07-11 00:16:57,598 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {20562#true} is VALID [2020-07-11 00:16:57,598 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {20562#true} is VALID [2020-07-11 00:16:57,599 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {20562#true} is VALID [2020-07-11 00:16:57,599 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {20562#true} is VALID [2020-07-11 00:16:57,599 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {20562#true} is VALID [2020-07-11 00:16:57,599 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {20562#true} is VALID [2020-07-11 00:16:57,599 INFO L280 TraceCheckUtils]: 10: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {20562#true} is VALID [2020-07-11 00:16:57,600 INFO L280 TraceCheckUtils]: 11: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {20562#true} is VALID [2020-07-11 00:16:57,600 INFO L280 TraceCheckUtils]: 12: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {20562#true} is VALID [2020-07-11 00:16:57,600 INFO L280 TraceCheckUtils]: 13: Hoare triple {20562#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {20562#true} is VALID [2020-07-11 00:16:57,600 INFO L280 TraceCheckUtils]: 14: Hoare triple {20562#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {20562#true} is VALID [2020-07-11 00:16:57,600 INFO L280 TraceCheckUtils]: 15: Hoare triple {20562#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {20562#true} is VALID [2020-07-11 00:16:57,601 INFO L280 TraceCheckUtils]: 16: Hoare triple {20562#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {20562#true} is VALID [2020-07-11 00:16:57,601 INFO L280 TraceCheckUtils]: 17: Hoare triple {20562#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {20562#true} is VALID [2020-07-11 00:16:57,601 INFO L280 TraceCheckUtils]: 18: Hoare triple {20562#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {20562#true} is VALID [2020-07-11 00:16:57,601 INFO L280 TraceCheckUtils]: 19: Hoare triple {20562#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {20562#true} is VALID [2020-07-11 00:16:57,601 INFO L280 TraceCheckUtils]: 20: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {20562#true} is VALID [2020-07-11 00:16:57,601 INFO L280 TraceCheckUtils]: 21: Hoare triple {20562#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {20562#true} is VALID [2020-07-11 00:16:57,602 INFO L280 TraceCheckUtils]: 22: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {20562#true} is VALID [2020-07-11 00:16:57,602 INFO L280 TraceCheckUtils]: 23: Hoare triple {20562#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {20562#true} is VALID [2020-07-11 00:16:57,602 INFO L280 TraceCheckUtils]: 24: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {20562#true} is VALID [2020-07-11 00:16:57,602 INFO L280 TraceCheckUtils]: 25: Hoare triple {20562#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {20562#true} is VALID [2020-07-11 00:16:57,602 INFO L280 TraceCheckUtils]: 26: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {20562#true} is VALID [2020-07-11 00:16:57,603 INFO L280 TraceCheckUtils]: 27: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {20562#true} is VALID [2020-07-11 00:16:57,603 INFO L280 TraceCheckUtils]: 28: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {20562#true} is VALID [2020-07-11 00:16:57,603 INFO L280 TraceCheckUtils]: 29: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {20562#true} is VALID [2020-07-11 00:16:57,603 INFO L280 TraceCheckUtils]: 30: Hoare triple {20562#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {20562#true} is VALID [2020-07-11 00:16:57,603 INFO L280 TraceCheckUtils]: 31: Hoare triple {20562#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {20562#true} is VALID [2020-07-11 00:16:57,603 INFO L280 TraceCheckUtils]: 32: Hoare triple {20562#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {20562#true} is VALID [2020-07-11 00:16:57,604 INFO L280 TraceCheckUtils]: 33: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {20562#true} is VALID [2020-07-11 00:16:57,604 INFO L280 TraceCheckUtils]: 34: Hoare triple {20562#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {20562#true} is VALID [2020-07-11 00:16:57,604 INFO L280 TraceCheckUtils]: 35: Hoare triple {20562#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {20562#true} is VALID [2020-07-11 00:16:57,604 INFO L280 TraceCheckUtils]: 36: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {20562#true} is VALID [2020-07-11 00:16:57,604 INFO L280 TraceCheckUtils]: 37: Hoare triple {20562#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {20562#true} is VALID [2020-07-11 00:16:57,604 INFO L280 TraceCheckUtils]: 38: Hoare triple {20562#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {20562#true} is VALID [2020-07-11 00:16:57,605 INFO L280 TraceCheckUtils]: 39: Hoare triple {20562#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {20562#true} is VALID [2020-07-11 00:16:57,605 INFO L280 TraceCheckUtils]: 40: Hoare triple {20562#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {20562#true} is VALID [2020-07-11 00:16:57,605 INFO L280 TraceCheckUtils]: 41: Hoare triple {20562#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {20562#true} is VALID [2020-07-11 00:16:57,605 INFO L280 TraceCheckUtils]: 42: Hoare triple {20562#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {20562#true} is VALID [2020-07-11 00:16:57,605 INFO L280 TraceCheckUtils]: 43: Hoare triple {20562#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {20562#true} is VALID [2020-07-11 00:16:57,606 INFO L280 TraceCheckUtils]: 44: Hoare triple {20562#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {20562#true} is VALID [2020-07-11 00:16:57,606 INFO L280 TraceCheckUtils]: 45: Hoare triple {20562#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {20562#true} is VALID [2020-07-11 00:16:57,606 INFO L280 TraceCheckUtils]: 46: Hoare triple {20562#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {20562#true} is VALID [2020-07-11 00:16:57,607 INFO L280 TraceCheckUtils]: 47: Hoare triple {20562#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {20562#true} is VALID [2020-07-11 00:16:57,607 INFO L280 TraceCheckUtils]: 48: Hoare triple {20562#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {20562#true} is VALID [2020-07-11 00:16:57,607 INFO L280 TraceCheckUtils]: 49: Hoare triple {20562#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {20562#true} is VALID [2020-07-11 00:16:57,608 INFO L280 TraceCheckUtils]: 50: Hoare triple {20562#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {20562#true} is VALID [2020-07-11 00:16:57,608 INFO L280 TraceCheckUtils]: 51: Hoare triple {20562#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {20562#true} is VALID [2020-07-11 00:16:57,608 INFO L280 TraceCheckUtils]: 52: Hoare triple {20562#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {20562#true} is VALID [2020-07-11 00:16:57,609 INFO L280 TraceCheckUtils]: 53: Hoare triple {20562#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {20562#true} is VALID [2020-07-11 00:16:57,609 INFO L280 TraceCheckUtils]: 54: Hoare triple {20562#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {20562#true} is VALID [2020-07-11 00:16:57,609 INFO L280 TraceCheckUtils]: 55: Hoare triple {20562#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {20562#true} is VALID [2020-07-11 00:16:57,610 INFO L280 TraceCheckUtils]: 56: Hoare triple {20562#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {20562#true} is VALID [2020-07-11 00:16:57,610 INFO L280 TraceCheckUtils]: 57: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {20562#true} is VALID [2020-07-11 00:16:57,610 INFO L280 TraceCheckUtils]: 58: Hoare triple {20562#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {20562#true} is VALID [2020-07-11 00:16:57,610 INFO L280 TraceCheckUtils]: 59: Hoare triple {20562#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {20562#true} is VALID [2020-07-11 00:16:57,611 INFO L280 TraceCheckUtils]: 60: Hoare triple {20562#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {20562#true} is VALID [2020-07-11 00:16:57,611 INFO L280 TraceCheckUtils]: 61: Hoare triple {20562#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {20562#true} is VALID [2020-07-11 00:16:57,611 INFO L280 TraceCheckUtils]: 62: Hoare triple {20562#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {20562#true} is VALID [2020-07-11 00:16:57,612 INFO L280 TraceCheckUtils]: 63: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {20562#true} is VALID [2020-07-11 00:16:57,612 INFO L280 TraceCheckUtils]: 64: Hoare triple {20562#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {20562#true} is VALID [2020-07-11 00:16:57,612 INFO L280 TraceCheckUtils]: 65: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {20562#true} is VALID [2020-07-11 00:16:57,613 INFO L280 TraceCheckUtils]: 66: Hoare triple {20562#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {20562#true} is VALID [2020-07-11 00:16:57,613 INFO L280 TraceCheckUtils]: 67: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {20562#true} is VALID [2020-07-11 00:16:57,613 INFO L280 TraceCheckUtils]: 68: Hoare triple {20562#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {20562#true} is VALID [2020-07-11 00:16:57,614 INFO L280 TraceCheckUtils]: 69: Hoare triple {20562#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {20562#true} is VALID [2020-07-11 00:16:57,614 INFO L280 TraceCheckUtils]: 70: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {20562#true} is VALID [2020-07-11 00:16:57,614 INFO L280 TraceCheckUtils]: 71: Hoare triple {20562#true} ~pumpRunning~0 := 0; {20562#true} is VALID [2020-07-11 00:16:57,615 INFO L280 TraceCheckUtils]: 72: Hoare triple {20562#true} ~systemActive~0 := 1; {20562#true} is VALID [2020-07-11 00:16:57,615 INFO L280 TraceCheckUtils]: 73: Hoare triple {20562#true} ~cleanupTimeShifts~0 := 4; {20562#true} is VALID [2020-07-11 00:16:57,615 INFO L280 TraceCheckUtils]: 74: Hoare triple {20562#true} ~head~0.base, ~head~0.offset := 0, 0; {20562#true} is VALID [2020-07-11 00:16:57,615 INFO L280 TraceCheckUtils]: 75: Hoare triple {20562#true} ~switchedOnBeforeTS~0 := 0; {20562#true} is VALID [2020-07-11 00:16:57,616 INFO L280 TraceCheckUtils]: 76: Hoare triple {20562#true} ~waterLevel~0 := 1; {20562#true} is VALID [2020-07-11 00:16:57,616 INFO L280 TraceCheckUtils]: 77: Hoare triple {20562#true} ~methaneLevelCritical~0 := 0; {20562#true} is VALID [2020-07-11 00:16:57,616 INFO L280 TraceCheckUtils]: 78: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,617 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20562#true} {20562#true} #952#return; {20562#true} is VALID [2020-07-11 00:16:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,627 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20562#true} {20562#true} #846#return; {20562#true} is VALID [2020-07-11 00:16:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,630 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20562#true} {20562#true} #848#return; {20562#true} is VALID [2020-07-11 00:16:57,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~8; {20562#true} is VALID [2020-07-11 00:16:57,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} ~retValue_acc~8 := 1; {20741#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-11 00:16:57,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {20741#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:16:57,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:16:57,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20562#true} #850#return; {20653#(= |main_#t~ret25| 1)} is VALID [2020-07-11 00:16:57,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,686 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20562#true} {20562#true} #852#return; {20562#true} is VALID [2020-07-11 00:16:57,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20562#true} is VALID [2020-07-11 00:16:57,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,704 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20562#true} {20562#true} #942#return; {20562#true} is VALID [2020-07-11 00:16:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~1; {20562#true} is VALID [2020-07-11 00:16:57,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} ~retValue_acc~1 := ~pumpRunning~0; {20562#true} is VALID [2020-07-11 00:16:57,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} #res := ~retValue_acc~1; {20562#true} is VALID [2020-07-11 00:16:57,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,711 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20562#true} {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {20562#true} is VALID [2020-07-11 00:16:57,712 INFO L263 TraceCheckUtils]: 0: Hoare triple {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {20562#true} is VALID [2020-07-11 00:16:57,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} havoc ~retValue_acc~1; {20562#true} is VALID [2020-07-11 00:16:57,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} ~retValue_acc~1 := ~pumpRunning~0; {20562#true} is VALID [2020-07-11 00:16:57,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} #res := ~retValue_acc~1; {20562#true} is VALID [2020-07-11 00:16:57,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,713 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20562#true} {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {20562#true} is VALID [2020-07-11 00:16:57,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} ~switchedOnBeforeTS~0 := #t~ret62; {20562#true} is VALID [2020-07-11 00:16:57,713 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} havoc #t~ret62; {20562#true} is VALID [2020-07-11 00:16:57,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,714 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {20562#true} {20562#true} #912#return; {20562#true} is VALID [2020-07-11 00:16:57,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~11; {20562#true} is VALID [2020-07-11 00:16:57,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} assume ~waterLevel~0 < 2; {20562#true} is VALID [2020-07-11 00:16:57,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} ~retValue_acc~11 := 1; {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-11 00:16:57,852 INFO L280 TraceCheckUtils]: 3: Hoare triple {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:16:57,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {20857#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:16:57,854 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20857#(<= 1 |isHighWaterSensorDry_#res|)} {20562#true} #910#return; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:16:57,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~2; {20562#true} is VALID [2020-07-11 00:16:57,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} havoc ~tmp~3; {20562#true} is VALID [2020-07-11 00:16:57,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} havoc ~tmp___0~0; {20562#true} is VALID [2020-07-11 00:16:57,855 INFO L263 TraceCheckUtils]: 3: Hoare triple {20562#true} call #t~ret20 := isHighWaterSensorDry(); {20562#true} is VALID [2020-07-11 00:16:57,855 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} havoc ~retValue_acc~11; {20562#true} is VALID [2020-07-11 00:16:57,855 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} assume ~waterLevel~0 < 2; {20562#true} is VALID [2020-07-11 00:16:57,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} ~retValue_acc~11 := 1; {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-11 00:16:57,857 INFO L280 TraceCheckUtils]: 7: Hoare triple {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:16:57,857 INFO L280 TraceCheckUtils]: 8: Hoare triple {20857#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:16:57,858 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20857#(<= 1 |isHighWaterSensorDry_#res|)} {20562#true} #910#return; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:16:57,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:16:57,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:16:57,861 INFO L280 TraceCheckUtils]: 12: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:16:57,861 INFO L280 TraceCheckUtils]: 13: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {20563#false} is VALID [2020-07-11 00:16:57,861 INFO L280 TraceCheckUtils]: 14: Hoare triple {20563#false} ~tmp___0~0 := 1; {20563#false} is VALID [2020-07-11 00:16:57,862 INFO L280 TraceCheckUtils]: 15: Hoare triple {20563#false} ~retValue_acc~2 := ~tmp___0~0; {20563#false} is VALID [2020-07-11 00:16:57,862 INFO L280 TraceCheckUtils]: 16: Hoare triple {20563#false} #res := ~retValue_acc~2; {20563#false} is VALID [2020-07-11 00:16:57,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-11 00:16:57,862 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20563#false} {20562#true} #932#return; {20563#false} is VALID [2020-07-11 00:16:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-11 00:16:57,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,874 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-11 00:16:57,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~0; {20562#true} is VALID [2020-07-11 00:16:57,875 INFO L263 TraceCheckUtils]: 1: Hoare triple {20562#true} call #t~ret3 := isMethaneLevelCritical(); {20562#true} is VALID [2020-07-11 00:16:57,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-11 00:16:57,876 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,876 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,876 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-11 00:16:57,876 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,876 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} ~retValue_acc~0 := #t~ret3; {20562#true} is VALID [2020-07-11 00:16:57,877 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} havoc #t~ret3; {20562#true} is VALID [2020-07-11 00:16:57,877 INFO L280 TraceCheckUtils]: 10: Hoare triple {20562#true} #res := ~retValue_acc~0; {20562#true} is VALID [2020-07-11 00:16:57,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,877 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20562#true} {20562#true} #906#return; {20562#true} is VALID [2020-07-11 00:16:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20562#true} is VALID [2020-07-11 00:16:57,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,880 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20562#true} {20562#true} #908#return; {20562#true} is VALID [2020-07-11 00:16:57,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20562#true} is VALID [2020-07-11 00:16:57,881 INFO L263 TraceCheckUtils]: 1: Hoare triple {20562#true} call #t~ret2 := isMethaneAlarm(); {20562#true} is VALID [2020-07-11 00:16:57,881 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} havoc ~retValue_acc~0; {20562#true} is VALID [2020-07-11 00:16:57,881 INFO L263 TraceCheckUtils]: 3: Hoare triple {20562#true} call #t~ret3 := isMethaneLevelCritical(); {20562#true} is VALID [2020-07-11 00:16:57,881 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,881 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-11 00:16:57,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,882 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,882 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-11 00:16:57,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {20562#true} ~retValue_acc~0 := #t~ret3; {20562#true} is VALID [2020-07-11 00:16:57,882 INFO L280 TraceCheckUtils]: 11: Hoare triple {20562#true} havoc #t~ret3; {20562#true} is VALID [2020-07-11 00:16:57,883 INFO L280 TraceCheckUtils]: 12: Hoare triple {20562#true} #res := ~retValue_acc~0; {20562#true} is VALID [2020-07-11 00:16:57,883 INFO L280 TraceCheckUtils]: 13: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,883 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {20562#true} {20562#true} #906#return; {20562#true} is VALID [2020-07-11 00:16:57,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {20562#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,883 INFO L280 TraceCheckUtils]: 16: Hoare triple {20562#true} ~tmp~2 := #t~ret2; {20562#true} is VALID [2020-07-11 00:16:57,884 INFO L280 TraceCheckUtils]: 17: Hoare triple {20562#true} havoc #t~ret2; {20562#true} is VALID [2020-07-11 00:16:57,884 INFO L280 TraceCheckUtils]: 18: Hoare triple {20562#true} assume !(0 != ~tmp~2); {20562#true} is VALID [2020-07-11 00:16:57,884 INFO L263 TraceCheckUtils]: 19: Hoare triple {20562#true} call activatePump__wrappee__highWaterSensor(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:57,885 INFO L280 TraceCheckUtils]: 20: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20562#true} is VALID [2020-07-11 00:16:57,885 INFO L280 TraceCheckUtils]: 21: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,885 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {20562#true} {20562#true} #908#return; {20562#true} is VALID [2020-07-11 00:16:57,885 INFO L280 TraceCheckUtils]: 23: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,885 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20562#true} {20563#false} #934#return; {20563#false} is VALID [2020-07-11 00:16:57,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20562#true} is VALID [2020-07-11 00:16:57,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} assume 0 == ~pumpRunning~0; {20562#true} is VALID [2020-07-11 00:16:57,886 INFO L263 TraceCheckUtils]: 2: Hoare triple {20562#true} call #t~ret0 := isHighWaterLevel(); {20562#true} is VALID [2020-07-11 00:16:57,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} havoc ~retValue_acc~2; {20562#true} is VALID [2020-07-11 00:16:57,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} havoc ~tmp~3; {20562#true} is VALID [2020-07-11 00:16:57,887 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} havoc ~tmp___0~0; {20562#true} is VALID [2020-07-11 00:16:57,887 INFO L263 TraceCheckUtils]: 6: Hoare triple {20562#true} call #t~ret20 := isHighWaterSensorDry(); {20562#true} is VALID [2020-07-11 00:16:57,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} havoc ~retValue_acc~11; {20562#true} is VALID [2020-07-11 00:16:57,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} assume ~waterLevel~0 < 2; {20562#true} is VALID [2020-07-11 00:16:57,888 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} ~retValue_acc~11 := 1; {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-11 00:16:57,889 INFO L280 TraceCheckUtils]: 10: Hoare triple {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:16:57,889 INFO L280 TraceCheckUtils]: 11: Hoare triple {20857#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:16:57,890 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20857#(<= 1 |isHighWaterSensorDry_#res|)} {20562#true} #910#return; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:16:57,890 INFO L280 TraceCheckUtils]: 13: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:16:57,891 INFO L280 TraceCheckUtils]: 14: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:16:57,892 INFO L280 TraceCheckUtils]: 15: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:16:57,892 INFO L280 TraceCheckUtils]: 16: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {20563#false} is VALID [2020-07-11 00:16:57,892 INFO L280 TraceCheckUtils]: 17: Hoare triple {20563#false} ~tmp___0~0 := 1; {20563#false} is VALID [2020-07-11 00:16:57,893 INFO L280 TraceCheckUtils]: 18: Hoare triple {20563#false} ~retValue_acc~2 := ~tmp___0~0; {20563#false} is VALID [2020-07-11 00:16:57,893 INFO L280 TraceCheckUtils]: 19: Hoare triple {20563#false} #res := ~retValue_acc~2; {20563#false} is VALID [2020-07-11 00:16:57,893 INFO L280 TraceCheckUtils]: 20: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-11 00:16:57,893 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20563#false} {20562#true} #932#return; {20563#false} is VALID [2020-07-11 00:16:57,893 INFO L280 TraceCheckUtils]: 22: Hoare triple {20563#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20563#false} is VALID [2020-07-11 00:16:57,894 INFO L280 TraceCheckUtils]: 23: Hoare triple {20563#false} ~tmp~0 := #t~ret0; {20563#false} is VALID [2020-07-11 00:16:57,894 INFO L280 TraceCheckUtils]: 24: Hoare triple {20563#false} havoc #t~ret0; {20563#false} is VALID [2020-07-11 00:16:57,894 INFO L280 TraceCheckUtils]: 25: Hoare triple {20563#false} assume 0 != ~tmp~0; {20563#false} is VALID [2020-07-11 00:16:57,894 INFO L263 TraceCheckUtils]: 26: Hoare triple {20563#false} call activatePump(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:57,894 INFO L280 TraceCheckUtils]: 27: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20562#true} is VALID [2020-07-11 00:16:57,895 INFO L263 TraceCheckUtils]: 28: Hoare triple {20562#true} call #t~ret2 := isMethaneAlarm(); {20562#true} is VALID [2020-07-11 00:16:57,895 INFO L280 TraceCheckUtils]: 29: Hoare triple {20562#true} havoc ~retValue_acc~0; {20562#true} is VALID [2020-07-11 00:16:57,895 INFO L263 TraceCheckUtils]: 30: Hoare triple {20562#true} call #t~ret3 := isMethaneLevelCritical(); {20562#true} is VALID [2020-07-11 00:16:57,895 INFO L280 TraceCheckUtils]: 31: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,895 INFO L280 TraceCheckUtils]: 32: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-11 00:16:57,896 INFO L280 TraceCheckUtils]: 33: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,896 INFO L280 TraceCheckUtils]: 34: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,896 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-11 00:16:57,896 INFO L280 TraceCheckUtils]: 36: Hoare triple {20562#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,896 INFO L280 TraceCheckUtils]: 37: Hoare triple {20562#true} ~retValue_acc~0 := #t~ret3; {20562#true} is VALID [2020-07-11 00:16:57,897 INFO L280 TraceCheckUtils]: 38: Hoare triple {20562#true} havoc #t~ret3; {20562#true} is VALID [2020-07-11 00:16:57,897 INFO L280 TraceCheckUtils]: 39: Hoare triple {20562#true} #res := ~retValue_acc~0; {20562#true} is VALID [2020-07-11 00:16:57,897 INFO L280 TraceCheckUtils]: 40: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,897 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {20562#true} {20562#true} #906#return; {20562#true} is VALID [2020-07-11 00:16:57,897 INFO L280 TraceCheckUtils]: 42: Hoare triple {20562#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,898 INFO L280 TraceCheckUtils]: 43: Hoare triple {20562#true} ~tmp~2 := #t~ret2; {20562#true} is VALID [2020-07-11 00:16:57,898 INFO L280 TraceCheckUtils]: 44: Hoare triple {20562#true} havoc #t~ret2; {20562#true} is VALID [2020-07-11 00:16:57,898 INFO L280 TraceCheckUtils]: 45: Hoare triple {20562#true} assume !(0 != ~tmp~2); {20562#true} is VALID [2020-07-11 00:16:57,899 INFO L263 TraceCheckUtils]: 46: Hoare triple {20562#true} call activatePump__wrappee__highWaterSensor(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:57,899 INFO L280 TraceCheckUtils]: 47: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20562#true} is VALID [2020-07-11 00:16:57,899 INFO L280 TraceCheckUtils]: 48: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,900 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {20562#true} {20562#true} #908#return; {20562#true} is VALID [2020-07-11 00:16:57,900 INFO L280 TraceCheckUtils]: 50: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,900 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {20562#true} {20563#false} #934#return; {20563#false} is VALID [2020-07-11 00:16:57,900 INFO L280 TraceCheckUtils]: 52: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-11 00:16:57,900 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {20563#false} {20562#true} #894#return; {20563#false} is VALID [2020-07-11 00:16:57,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20562#true} is VALID [2020-07-11 00:16:57,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} assume !(0 != ~pumpRunning~0); {20562#true} is VALID [2020-07-11 00:16:57,904 INFO L263 TraceCheckUtils]: 2: Hoare triple {20562#true} call processEnvironment__wrappee__methaneQuery(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:57,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20562#true} is VALID [2020-07-11 00:16:57,904 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} assume 0 == ~pumpRunning~0; {20562#true} is VALID [2020-07-11 00:16:57,904 INFO L263 TraceCheckUtils]: 5: Hoare triple {20562#true} call #t~ret0 := isHighWaterLevel(); {20562#true} is VALID [2020-07-11 00:16:57,904 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} havoc ~retValue_acc~2; {20562#true} is VALID [2020-07-11 00:16:57,904 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} havoc ~tmp~3; {20562#true} is VALID [2020-07-11 00:16:57,905 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} havoc ~tmp___0~0; {20562#true} is VALID [2020-07-11 00:16:57,905 INFO L263 TraceCheckUtils]: 9: Hoare triple {20562#true} call #t~ret20 := isHighWaterSensorDry(); {20562#true} is VALID [2020-07-11 00:16:57,905 INFO L280 TraceCheckUtils]: 10: Hoare triple {20562#true} havoc ~retValue_acc~11; {20562#true} is VALID [2020-07-11 00:16:57,905 INFO L280 TraceCheckUtils]: 11: Hoare triple {20562#true} assume ~waterLevel~0 < 2; {20562#true} is VALID [2020-07-11 00:16:57,906 INFO L280 TraceCheckUtils]: 12: Hoare triple {20562#true} ~retValue_acc~11 := 1; {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-11 00:16:57,906 INFO L280 TraceCheckUtils]: 13: Hoare triple {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:16:57,907 INFO L280 TraceCheckUtils]: 14: Hoare triple {20857#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:16:57,908 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {20857#(<= 1 |isHighWaterSensorDry_#res|)} {20562#true} #910#return; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:16:57,908 INFO L280 TraceCheckUtils]: 16: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:16:57,909 INFO L280 TraceCheckUtils]: 17: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:16:57,909 INFO L280 TraceCheckUtils]: 18: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:16:57,910 INFO L280 TraceCheckUtils]: 19: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {20563#false} is VALID [2020-07-11 00:16:57,910 INFO L280 TraceCheckUtils]: 20: Hoare triple {20563#false} ~tmp___0~0 := 1; {20563#false} is VALID [2020-07-11 00:16:57,910 INFO L280 TraceCheckUtils]: 21: Hoare triple {20563#false} ~retValue_acc~2 := ~tmp___0~0; {20563#false} is VALID [2020-07-11 00:16:57,910 INFO L280 TraceCheckUtils]: 22: Hoare triple {20563#false} #res := ~retValue_acc~2; {20563#false} is VALID [2020-07-11 00:16:57,911 INFO L280 TraceCheckUtils]: 23: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-11 00:16:57,911 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20563#false} {20562#true} #932#return; {20563#false} is VALID [2020-07-11 00:16:57,911 INFO L280 TraceCheckUtils]: 25: Hoare triple {20563#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20563#false} is VALID [2020-07-11 00:16:57,911 INFO L280 TraceCheckUtils]: 26: Hoare triple {20563#false} ~tmp~0 := #t~ret0; {20563#false} is VALID [2020-07-11 00:16:57,911 INFO L280 TraceCheckUtils]: 27: Hoare triple {20563#false} havoc #t~ret0; {20563#false} is VALID [2020-07-11 00:16:57,911 INFO L280 TraceCheckUtils]: 28: Hoare triple {20563#false} assume 0 != ~tmp~0; {20563#false} is VALID [2020-07-11 00:16:57,912 INFO L263 TraceCheckUtils]: 29: Hoare triple {20563#false} call activatePump(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:57,912 INFO L280 TraceCheckUtils]: 30: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20562#true} is VALID [2020-07-11 00:16:57,912 INFO L263 TraceCheckUtils]: 31: Hoare triple {20562#true} call #t~ret2 := isMethaneAlarm(); {20562#true} is VALID [2020-07-11 00:16:57,912 INFO L280 TraceCheckUtils]: 32: Hoare triple {20562#true} havoc ~retValue_acc~0; {20562#true} is VALID [2020-07-11 00:16:57,912 INFO L263 TraceCheckUtils]: 33: Hoare triple {20562#true} call #t~ret3 := isMethaneLevelCritical(); {20562#true} is VALID [2020-07-11 00:16:57,913 INFO L280 TraceCheckUtils]: 34: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,913 INFO L280 TraceCheckUtils]: 35: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-11 00:16:57,913 INFO L280 TraceCheckUtils]: 36: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,913 INFO L280 TraceCheckUtils]: 37: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,913 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-11 00:16:57,913 INFO L280 TraceCheckUtils]: 39: Hoare triple {20562#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,914 INFO L280 TraceCheckUtils]: 40: Hoare triple {20562#true} ~retValue_acc~0 := #t~ret3; {20562#true} is VALID [2020-07-11 00:16:57,914 INFO L280 TraceCheckUtils]: 41: Hoare triple {20562#true} havoc #t~ret3; {20562#true} is VALID [2020-07-11 00:16:57,914 INFO L280 TraceCheckUtils]: 42: Hoare triple {20562#true} #res := ~retValue_acc~0; {20562#true} is VALID [2020-07-11 00:16:57,914 INFO L280 TraceCheckUtils]: 43: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,914 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {20562#true} {20562#true} #906#return; {20562#true} is VALID [2020-07-11 00:16:57,914 INFO L280 TraceCheckUtils]: 45: Hoare triple {20562#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,915 INFO L280 TraceCheckUtils]: 46: Hoare triple {20562#true} ~tmp~2 := #t~ret2; {20562#true} is VALID [2020-07-11 00:16:57,915 INFO L280 TraceCheckUtils]: 47: Hoare triple {20562#true} havoc #t~ret2; {20562#true} is VALID [2020-07-11 00:16:57,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {20562#true} assume !(0 != ~tmp~2); {20562#true} is VALID [2020-07-11 00:16:57,916 INFO L263 TraceCheckUtils]: 49: Hoare triple {20562#true} call activatePump__wrappee__highWaterSensor(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:57,916 INFO L280 TraceCheckUtils]: 50: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20562#true} is VALID [2020-07-11 00:16:57,916 INFO L280 TraceCheckUtils]: 51: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,916 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {20562#true} {20562#true} #908#return; {20562#true} is VALID [2020-07-11 00:16:57,916 INFO L280 TraceCheckUtils]: 53: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,917 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {20562#true} {20563#false} #934#return; {20563#false} is VALID [2020-07-11 00:16:57,917 INFO L280 TraceCheckUtils]: 55: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-11 00:16:57,917 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {20563#false} {20562#true} #894#return; {20563#false} is VALID [2020-07-11 00:16:57,917 INFO L280 TraceCheckUtils]: 57: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-11 00:16:57,917 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {20563#false} {20562#true} #916#return; {20563#false} is VALID [2020-07-11 00:16:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~10; {20562#true} is VALID [2020-07-11 00:16:57,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} ~retValue_acc~10 := ~waterLevel~0; {20562#true} is VALID [2020-07-11 00:16:57,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} #res := ~retValue_acc~10; {20562#true} is VALID [2020-07-11 00:16:57,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,923 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20562#true} {20563#false} #926#return; {20563#false} is VALID [2020-07-11 00:16:57,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:16:57,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~1; {20562#true} is VALID [2020-07-11 00:16:57,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} ~retValue_acc~1 := ~pumpRunning~0; {20562#true} is VALID [2020-07-11 00:16:57,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} #res := ~retValue_acc~1; {20562#true} is VALID [2020-07-11 00:16:57,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,927 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20562#true} {20563#false} #928#return; {20563#false} is VALID [2020-07-11 00:16:57,932 INFO L263 TraceCheckUtils]: 0: Hoare triple {20562#true} call ULTIMATE.init(); {20740#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-11 00:16:57,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {20740#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {20562#true} is VALID [2020-07-11 00:16:57,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} #valid := #valid[0 := 0]; {20562#true} is VALID [2020-07-11 00:16:57,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} assume 0 < #StackHeapBarrier; {20562#true} is VALID [2020-07-11 00:16:57,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {20562#true} is VALID [2020-07-11 00:16:57,934 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {20562#true} is VALID [2020-07-11 00:16:57,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {20562#true} is VALID [2020-07-11 00:16:57,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {20562#true} is VALID [2020-07-11 00:16:57,934 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {20562#true} is VALID [2020-07-11 00:16:57,934 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {20562#true} is VALID [2020-07-11 00:16:57,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {20562#true} is VALID [2020-07-11 00:16:57,935 INFO L280 TraceCheckUtils]: 11: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {20562#true} is VALID [2020-07-11 00:16:57,935 INFO L280 TraceCheckUtils]: 12: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {20562#true} is VALID [2020-07-11 00:16:57,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {20562#true} is VALID [2020-07-11 00:16:57,935 INFO L280 TraceCheckUtils]: 14: Hoare triple {20562#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {20562#true} is VALID [2020-07-11 00:16:57,935 INFO L280 TraceCheckUtils]: 15: Hoare triple {20562#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {20562#true} is VALID [2020-07-11 00:16:57,935 INFO L280 TraceCheckUtils]: 16: Hoare triple {20562#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {20562#true} is VALID [2020-07-11 00:16:57,936 INFO L280 TraceCheckUtils]: 17: Hoare triple {20562#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {20562#true} is VALID [2020-07-11 00:16:57,936 INFO L280 TraceCheckUtils]: 18: Hoare triple {20562#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {20562#true} is VALID [2020-07-11 00:16:57,936 INFO L280 TraceCheckUtils]: 19: Hoare triple {20562#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {20562#true} is VALID [2020-07-11 00:16:57,936 INFO L280 TraceCheckUtils]: 20: Hoare triple {20562#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {20562#true} is VALID [2020-07-11 00:16:57,936 INFO L280 TraceCheckUtils]: 21: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {20562#true} is VALID [2020-07-11 00:16:57,937 INFO L280 TraceCheckUtils]: 22: Hoare triple {20562#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {20562#true} is VALID [2020-07-11 00:16:57,937 INFO L280 TraceCheckUtils]: 23: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {20562#true} is VALID [2020-07-11 00:16:57,937 INFO L280 TraceCheckUtils]: 24: Hoare triple {20562#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {20562#true} is VALID [2020-07-11 00:16:57,937 INFO L280 TraceCheckUtils]: 25: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {20562#true} is VALID [2020-07-11 00:16:57,937 INFO L280 TraceCheckUtils]: 26: Hoare triple {20562#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {20562#true} is VALID [2020-07-11 00:16:57,938 INFO L280 TraceCheckUtils]: 27: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {20562#true} is VALID [2020-07-11 00:16:57,938 INFO L280 TraceCheckUtils]: 28: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {20562#true} is VALID [2020-07-11 00:16:57,938 INFO L280 TraceCheckUtils]: 29: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {20562#true} is VALID [2020-07-11 00:16:57,938 INFO L280 TraceCheckUtils]: 30: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {20562#true} is VALID [2020-07-11 00:16:57,938 INFO L280 TraceCheckUtils]: 31: Hoare triple {20562#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {20562#true} is VALID [2020-07-11 00:16:57,939 INFO L280 TraceCheckUtils]: 32: Hoare triple {20562#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {20562#true} is VALID [2020-07-11 00:16:57,939 INFO L280 TraceCheckUtils]: 33: Hoare triple {20562#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {20562#true} is VALID [2020-07-11 00:16:57,939 INFO L280 TraceCheckUtils]: 34: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {20562#true} is VALID [2020-07-11 00:16:57,939 INFO L280 TraceCheckUtils]: 35: Hoare triple {20562#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {20562#true} is VALID [2020-07-11 00:16:57,939 INFO L280 TraceCheckUtils]: 36: Hoare triple {20562#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {20562#true} is VALID [2020-07-11 00:16:57,939 INFO L280 TraceCheckUtils]: 37: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {20562#true} is VALID [2020-07-11 00:16:57,940 INFO L280 TraceCheckUtils]: 38: Hoare triple {20562#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {20562#true} is VALID [2020-07-11 00:16:57,940 INFO L280 TraceCheckUtils]: 39: Hoare triple {20562#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {20562#true} is VALID [2020-07-11 00:16:57,940 INFO L280 TraceCheckUtils]: 40: Hoare triple {20562#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {20562#true} is VALID [2020-07-11 00:16:57,940 INFO L280 TraceCheckUtils]: 41: Hoare triple {20562#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {20562#true} is VALID [2020-07-11 00:16:57,940 INFO L280 TraceCheckUtils]: 42: Hoare triple {20562#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {20562#true} is VALID [2020-07-11 00:16:57,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {20562#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {20562#true} is VALID [2020-07-11 00:16:57,941 INFO L280 TraceCheckUtils]: 44: Hoare triple {20562#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {20562#true} is VALID [2020-07-11 00:16:57,941 INFO L280 TraceCheckUtils]: 45: Hoare triple {20562#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {20562#true} is VALID [2020-07-11 00:16:57,941 INFO L280 TraceCheckUtils]: 46: Hoare triple {20562#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {20562#true} is VALID [2020-07-11 00:16:57,941 INFO L280 TraceCheckUtils]: 47: Hoare triple {20562#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {20562#true} is VALID [2020-07-11 00:16:57,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {20562#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {20562#true} is VALID [2020-07-11 00:16:57,942 INFO L280 TraceCheckUtils]: 49: Hoare triple {20562#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {20562#true} is VALID [2020-07-11 00:16:57,942 INFO L280 TraceCheckUtils]: 50: Hoare triple {20562#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {20562#true} is VALID [2020-07-11 00:16:57,942 INFO L280 TraceCheckUtils]: 51: Hoare triple {20562#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {20562#true} is VALID [2020-07-11 00:16:57,942 INFO L280 TraceCheckUtils]: 52: Hoare triple {20562#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {20562#true} is VALID [2020-07-11 00:16:57,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {20562#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {20562#true} is VALID [2020-07-11 00:16:57,942 INFO L280 TraceCheckUtils]: 54: Hoare triple {20562#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {20562#true} is VALID [2020-07-11 00:16:57,943 INFO L280 TraceCheckUtils]: 55: Hoare triple {20562#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {20562#true} is VALID [2020-07-11 00:16:57,943 INFO L280 TraceCheckUtils]: 56: Hoare triple {20562#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {20562#true} is VALID [2020-07-11 00:16:57,943 INFO L280 TraceCheckUtils]: 57: Hoare triple {20562#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {20562#true} is VALID [2020-07-11 00:16:57,943 INFO L280 TraceCheckUtils]: 58: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {20562#true} is VALID [2020-07-11 00:16:57,943 INFO L280 TraceCheckUtils]: 59: Hoare triple {20562#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {20562#true} is VALID [2020-07-11 00:16:57,944 INFO L280 TraceCheckUtils]: 60: Hoare triple {20562#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {20562#true} is VALID [2020-07-11 00:16:57,944 INFO L280 TraceCheckUtils]: 61: Hoare triple {20562#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {20562#true} is VALID [2020-07-11 00:16:57,944 INFO L280 TraceCheckUtils]: 62: Hoare triple {20562#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {20562#true} is VALID [2020-07-11 00:16:57,944 INFO L280 TraceCheckUtils]: 63: Hoare triple {20562#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {20562#true} is VALID [2020-07-11 00:16:57,944 INFO L280 TraceCheckUtils]: 64: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {20562#true} is VALID [2020-07-11 00:16:57,944 INFO L280 TraceCheckUtils]: 65: Hoare triple {20562#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {20562#true} is VALID [2020-07-11 00:16:57,945 INFO L280 TraceCheckUtils]: 66: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {20562#true} is VALID [2020-07-11 00:16:57,945 INFO L280 TraceCheckUtils]: 67: Hoare triple {20562#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {20562#true} is VALID [2020-07-11 00:16:57,945 INFO L280 TraceCheckUtils]: 68: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {20562#true} is VALID [2020-07-11 00:16:57,945 INFO L280 TraceCheckUtils]: 69: Hoare triple {20562#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {20562#true} is VALID [2020-07-11 00:16:57,945 INFO L280 TraceCheckUtils]: 70: Hoare triple {20562#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {20562#true} is VALID [2020-07-11 00:16:57,945 INFO L280 TraceCheckUtils]: 71: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {20562#true} is VALID [2020-07-11 00:16:57,946 INFO L280 TraceCheckUtils]: 72: Hoare triple {20562#true} ~pumpRunning~0 := 0; {20562#true} is VALID [2020-07-11 00:16:57,946 INFO L280 TraceCheckUtils]: 73: Hoare triple {20562#true} ~systemActive~0 := 1; {20562#true} is VALID [2020-07-11 00:16:57,946 INFO L280 TraceCheckUtils]: 74: Hoare triple {20562#true} ~cleanupTimeShifts~0 := 4; {20562#true} is VALID [2020-07-11 00:16:57,946 INFO L280 TraceCheckUtils]: 75: Hoare triple {20562#true} ~head~0.base, ~head~0.offset := 0, 0; {20562#true} is VALID [2020-07-11 00:16:57,946 INFO L280 TraceCheckUtils]: 76: Hoare triple {20562#true} ~switchedOnBeforeTS~0 := 0; {20562#true} is VALID [2020-07-11 00:16:57,946 INFO L280 TraceCheckUtils]: 77: Hoare triple {20562#true} ~waterLevel~0 := 1; {20562#true} is VALID [2020-07-11 00:16:57,947 INFO L280 TraceCheckUtils]: 78: Hoare triple {20562#true} ~methaneLevelCritical~0 := 0; {20562#true} is VALID [2020-07-11 00:16:57,947 INFO L280 TraceCheckUtils]: 79: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,947 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {20562#true} {20562#true} #952#return; {20562#true} is VALID [2020-07-11 00:16:57,947 INFO L263 TraceCheckUtils]: 81: Hoare triple {20562#true} call #t~ret75 := main(); {20562#true} is VALID [2020-07-11 00:16:57,947 INFO L280 TraceCheckUtils]: 82: Hoare triple {20562#true} havoc ~retValue_acc~3; {20562#true} is VALID [2020-07-11 00:16:57,947 INFO L280 TraceCheckUtils]: 83: Hoare triple {20562#true} havoc ~tmp~5; {20562#true} is VALID [2020-07-11 00:16:57,948 INFO L263 TraceCheckUtils]: 84: Hoare triple {20562#true} call select_helpers(); {20562#true} is VALID [2020-07-11 00:16:57,948 INFO L280 TraceCheckUtils]: 85: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,948 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {20562#true} {20562#true} #846#return; {20562#true} is VALID [2020-07-11 00:16:57,948 INFO L263 TraceCheckUtils]: 87: Hoare triple {20562#true} call select_features(); {20562#true} is VALID [2020-07-11 00:16:57,948 INFO L280 TraceCheckUtils]: 88: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,948 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {20562#true} {20562#true} #848#return; {20562#true} is VALID [2020-07-11 00:16:57,949 INFO L263 TraceCheckUtils]: 90: Hoare triple {20562#true} call #t~ret25 := valid_product(); {20562#true} is VALID [2020-07-11 00:16:57,949 INFO L280 TraceCheckUtils]: 91: Hoare triple {20562#true} havoc ~retValue_acc~8; {20562#true} is VALID [2020-07-11 00:16:57,950 INFO L280 TraceCheckUtils]: 92: Hoare triple {20562#true} ~retValue_acc~8 := 1; {20741#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-11 00:16:57,950 INFO L280 TraceCheckUtils]: 93: Hoare triple {20741#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:16:57,951 INFO L280 TraceCheckUtils]: 94: Hoare triple {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:16:57,952 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20562#true} #850#return; {20653#(= |main_#t~ret25| 1)} is VALID [2020-07-11 00:16:57,952 INFO L280 TraceCheckUtils]: 96: Hoare triple {20653#(= |main_#t~ret25| 1)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {20653#(= |main_#t~ret25| 1)} is VALID [2020-07-11 00:16:57,953 INFO L280 TraceCheckUtils]: 97: Hoare triple {20653#(= |main_#t~ret25| 1)} ~tmp~5 := #t~ret25; {20654#(= 1 main_~tmp~5)} is VALID [2020-07-11 00:16:57,953 INFO L280 TraceCheckUtils]: 98: Hoare triple {20654#(= 1 main_~tmp~5)} havoc #t~ret25; {20654#(= 1 main_~tmp~5)} is VALID [2020-07-11 00:16:57,954 INFO L280 TraceCheckUtils]: 99: Hoare triple {20654#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {20562#true} is VALID [2020-07-11 00:16:57,954 INFO L263 TraceCheckUtils]: 100: Hoare triple {20562#true} call setup(); {20562#true} is VALID [2020-07-11 00:16:57,954 INFO L280 TraceCheckUtils]: 101: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,954 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {20562#true} {20562#true} #852#return; {20562#true} is VALID [2020-07-11 00:16:57,954 INFO L263 TraceCheckUtils]: 103: Hoare triple {20562#true} call runTest(); {20562#true} is VALID [2020-07-11 00:16:57,955 INFO L263 TraceCheckUtils]: 104: Hoare triple {20562#true} call __utac_acc__Specification5_spec__1(); {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:16:57,955 INFO L280 TraceCheckUtils]: 105: Hoare triple {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20562#true} is VALID [2020-07-11 00:16:57,955 INFO L280 TraceCheckUtils]: 106: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,955 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {20562#true} {20562#true} #942#return; {20562#true} is VALID [2020-07-11 00:16:57,956 INFO L263 TraceCheckUtils]: 108: Hoare triple {20562#true} call test(); {20562#true} is VALID [2020-07-11 00:16:57,956 INFO L280 TraceCheckUtils]: 109: Hoare triple {20562#true} havoc ~splverifierCounter~0; {20562#true} is VALID [2020-07-11 00:16:57,956 INFO L280 TraceCheckUtils]: 110: Hoare triple {20562#true} havoc ~tmp~4; {20562#true} is VALID [2020-07-11 00:16:57,956 INFO L280 TraceCheckUtils]: 111: Hoare triple {20562#true} havoc ~tmp___0~1; {20562#true} is VALID [2020-07-11 00:16:57,956 INFO L280 TraceCheckUtils]: 112: Hoare triple {20562#true} havoc ~tmp___1~0; {20562#true} is VALID [2020-07-11 00:16:57,956 INFO L280 TraceCheckUtils]: 113: Hoare triple {20562#true} havoc ~tmp___2~0; {20562#true} is VALID [2020-07-11 00:16:57,957 INFO L280 TraceCheckUtils]: 114: Hoare triple {20562#true} ~splverifierCounter~0 := 0; {20562#true} is VALID [2020-07-11 00:16:57,957 INFO L280 TraceCheckUtils]: 115: Hoare triple {20562#true} assume !false; {20562#true} is VALID [2020-07-11 00:16:57,957 INFO L280 TraceCheckUtils]: 116: Hoare triple {20562#true} assume ~splverifierCounter~0 < 4; {20562#true} is VALID [2020-07-11 00:16:57,957 INFO L280 TraceCheckUtils]: 117: Hoare triple {20562#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,957 INFO L280 TraceCheckUtils]: 118: Hoare triple {20562#true} ~tmp~4 := #t~nondet21; {20562#true} is VALID [2020-07-11 00:16:57,957 INFO L280 TraceCheckUtils]: 119: Hoare triple {20562#true} havoc #t~nondet21; {20562#true} is VALID [2020-07-11 00:16:57,958 INFO L280 TraceCheckUtils]: 120: Hoare triple {20562#true} assume !(0 != ~tmp~4); {20562#true} is VALID [2020-07-11 00:16:57,958 INFO L280 TraceCheckUtils]: 121: Hoare triple {20562#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,958 INFO L280 TraceCheckUtils]: 122: Hoare triple {20562#true} ~tmp___0~1 := #t~nondet22; {20562#true} is VALID [2020-07-11 00:16:57,958 INFO L280 TraceCheckUtils]: 123: Hoare triple {20562#true} havoc #t~nondet22; {20562#true} is VALID [2020-07-11 00:16:57,958 INFO L280 TraceCheckUtils]: 124: Hoare triple {20562#true} assume !(0 != ~tmp___0~1); {20562#true} is VALID [2020-07-11 00:16:57,958 INFO L280 TraceCheckUtils]: 125: Hoare triple {20562#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,959 INFO L280 TraceCheckUtils]: 126: Hoare triple {20562#true} ~tmp___2~0 := #t~nondet23; {20562#true} is VALID [2020-07-11 00:16:57,959 INFO L280 TraceCheckUtils]: 127: Hoare triple {20562#true} havoc #t~nondet23; {20562#true} is VALID [2020-07-11 00:16:57,959 INFO L280 TraceCheckUtils]: 128: Hoare triple {20562#true} assume 0 != ~tmp___2~0; {20562#true} is VALID [2020-07-11 00:16:57,959 INFO L263 TraceCheckUtils]: 129: Hoare triple {20562#true} call timeShift(); {20562#true} is VALID [2020-07-11 00:16:57,960 INFO L263 TraceCheckUtils]: 130: Hoare triple {20562#true} call __utac_acc__Specification5_spec__2(); {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:16:57,960 INFO L263 TraceCheckUtils]: 131: Hoare triple {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {20562#true} is VALID [2020-07-11 00:16:57,960 INFO L280 TraceCheckUtils]: 132: Hoare triple {20562#true} havoc ~retValue_acc~1; {20562#true} is VALID [2020-07-11 00:16:57,960 INFO L280 TraceCheckUtils]: 133: Hoare triple {20562#true} ~retValue_acc~1 := ~pumpRunning~0; {20562#true} is VALID [2020-07-11 00:16:57,961 INFO L280 TraceCheckUtils]: 134: Hoare triple {20562#true} #res := ~retValue_acc~1; {20562#true} is VALID [2020-07-11 00:16:57,961 INFO L280 TraceCheckUtils]: 135: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,961 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {20562#true} {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {20562#true} is VALID [2020-07-11 00:16:57,961 INFO L280 TraceCheckUtils]: 137: Hoare triple {20562#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,961 INFO L280 TraceCheckUtils]: 138: Hoare triple {20562#true} ~switchedOnBeforeTS~0 := #t~ret62; {20562#true} is VALID [2020-07-11 00:16:57,962 INFO L280 TraceCheckUtils]: 139: Hoare triple {20562#true} havoc #t~ret62; {20562#true} is VALID [2020-07-11 00:16:57,962 INFO L280 TraceCheckUtils]: 140: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,962 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {20562#true} {20562#true} #912#return; {20562#true} is VALID [2020-07-11 00:16:57,962 INFO L280 TraceCheckUtils]: 142: Hoare triple {20562#true} assume !(0 != ~pumpRunning~0); {20562#true} is VALID [2020-07-11 00:16:57,962 INFO L280 TraceCheckUtils]: 143: Hoare triple {20562#true} assume 0 != ~systemActive~0; {20562#true} is VALID [2020-07-11 00:16:57,963 INFO L263 TraceCheckUtils]: 144: Hoare triple {20562#true} call processEnvironment(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:57,963 INFO L280 TraceCheckUtils]: 145: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20562#true} is VALID [2020-07-11 00:16:57,963 INFO L280 TraceCheckUtils]: 146: Hoare triple {20562#true} assume !(0 != ~pumpRunning~0); {20562#true} is VALID [2020-07-11 00:16:57,964 INFO L263 TraceCheckUtils]: 147: Hoare triple {20562#true} call processEnvironment__wrappee__methaneQuery(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:57,964 INFO L280 TraceCheckUtils]: 148: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20562#true} is VALID [2020-07-11 00:16:57,964 INFO L280 TraceCheckUtils]: 149: Hoare triple {20562#true} assume 0 == ~pumpRunning~0; {20562#true} is VALID [2020-07-11 00:16:57,964 INFO L263 TraceCheckUtils]: 150: Hoare triple {20562#true} call #t~ret0 := isHighWaterLevel(); {20562#true} is VALID [2020-07-11 00:16:57,965 INFO L280 TraceCheckUtils]: 151: Hoare triple {20562#true} havoc ~retValue_acc~2; {20562#true} is VALID [2020-07-11 00:16:57,965 INFO L280 TraceCheckUtils]: 152: Hoare triple {20562#true} havoc ~tmp~3; {20562#true} is VALID [2020-07-11 00:16:57,965 INFO L280 TraceCheckUtils]: 153: Hoare triple {20562#true} havoc ~tmp___0~0; {20562#true} is VALID [2020-07-11 00:16:57,965 INFO L263 TraceCheckUtils]: 154: Hoare triple {20562#true} call #t~ret20 := isHighWaterSensorDry(); {20562#true} is VALID [2020-07-11 00:16:57,965 INFO L280 TraceCheckUtils]: 155: Hoare triple {20562#true} havoc ~retValue_acc~11; {20562#true} is VALID [2020-07-11 00:16:57,965 INFO L280 TraceCheckUtils]: 156: Hoare triple {20562#true} assume ~waterLevel~0 < 2; {20562#true} is VALID [2020-07-11 00:16:57,966 INFO L280 TraceCheckUtils]: 157: Hoare triple {20562#true} ~retValue_acc~11 := 1; {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-11 00:16:57,967 INFO L280 TraceCheckUtils]: 158: Hoare triple {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:16:57,967 INFO L280 TraceCheckUtils]: 159: Hoare triple {20857#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:16:57,968 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {20857#(<= 1 |isHighWaterSensorDry_#res|)} {20562#true} #910#return; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:16:57,968 INFO L280 TraceCheckUtils]: 161: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:16:57,969 INFO L280 TraceCheckUtils]: 162: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:16:57,970 INFO L280 TraceCheckUtils]: 163: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:16:57,970 INFO L280 TraceCheckUtils]: 164: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {20563#false} is VALID [2020-07-11 00:16:57,970 INFO L280 TraceCheckUtils]: 165: Hoare triple {20563#false} ~tmp___0~0 := 1; {20563#false} is VALID [2020-07-11 00:16:57,971 INFO L280 TraceCheckUtils]: 166: Hoare triple {20563#false} ~retValue_acc~2 := ~tmp___0~0; {20563#false} is VALID [2020-07-11 00:16:57,971 INFO L280 TraceCheckUtils]: 167: Hoare triple {20563#false} #res := ~retValue_acc~2; {20563#false} is VALID [2020-07-11 00:16:57,971 INFO L280 TraceCheckUtils]: 168: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-11 00:16:57,971 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {20563#false} {20562#true} #932#return; {20563#false} is VALID [2020-07-11 00:16:57,971 INFO L280 TraceCheckUtils]: 170: Hoare triple {20563#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20563#false} is VALID [2020-07-11 00:16:57,971 INFO L280 TraceCheckUtils]: 171: Hoare triple {20563#false} ~tmp~0 := #t~ret0; {20563#false} is VALID [2020-07-11 00:16:57,972 INFO L280 TraceCheckUtils]: 172: Hoare triple {20563#false} havoc #t~ret0; {20563#false} is VALID [2020-07-11 00:16:57,972 INFO L280 TraceCheckUtils]: 173: Hoare triple {20563#false} assume 0 != ~tmp~0; {20563#false} is VALID [2020-07-11 00:16:57,972 INFO L263 TraceCheckUtils]: 174: Hoare triple {20563#false} call activatePump(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:57,972 INFO L280 TraceCheckUtils]: 175: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20562#true} is VALID [2020-07-11 00:16:57,972 INFO L263 TraceCheckUtils]: 176: Hoare triple {20562#true} call #t~ret2 := isMethaneAlarm(); {20562#true} is VALID [2020-07-11 00:16:57,972 INFO L280 TraceCheckUtils]: 177: Hoare triple {20562#true} havoc ~retValue_acc~0; {20562#true} is VALID [2020-07-11 00:16:57,973 INFO L263 TraceCheckUtils]: 178: Hoare triple {20562#true} call #t~ret3 := isMethaneLevelCritical(); {20562#true} is VALID [2020-07-11 00:16:57,973 INFO L280 TraceCheckUtils]: 179: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,973 INFO L280 TraceCheckUtils]: 180: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-11 00:16:57,973 INFO L280 TraceCheckUtils]: 181: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-11 00:16:57,973 INFO L280 TraceCheckUtils]: 182: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,973 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-11 00:16:57,974 INFO L280 TraceCheckUtils]: 184: Hoare triple {20562#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,974 INFO L280 TraceCheckUtils]: 185: Hoare triple {20562#true} ~retValue_acc~0 := #t~ret3; {20562#true} is VALID [2020-07-11 00:16:57,974 INFO L280 TraceCheckUtils]: 186: Hoare triple {20562#true} havoc #t~ret3; {20562#true} is VALID [2020-07-11 00:16:57,974 INFO L280 TraceCheckUtils]: 187: Hoare triple {20562#true} #res := ~retValue_acc~0; {20562#true} is VALID [2020-07-11 00:16:57,974 INFO L280 TraceCheckUtils]: 188: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,974 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {20562#true} {20562#true} #906#return; {20562#true} is VALID [2020-07-11 00:16:57,975 INFO L280 TraceCheckUtils]: 190: Hoare triple {20562#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20562#true} is VALID [2020-07-11 00:16:57,975 INFO L280 TraceCheckUtils]: 191: Hoare triple {20562#true} ~tmp~2 := #t~ret2; {20562#true} is VALID [2020-07-11 00:16:57,975 INFO L280 TraceCheckUtils]: 192: Hoare triple {20562#true} havoc #t~ret2; {20562#true} is VALID [2020-07-11 00:16:57,975 INFO L280 TraceCheckUtils]: 193: Hoare triple {20562#true} assume !(0 != ~tmp~2); {20562#true} is VALID [2020-07-11 00:16:57,976 INFO L263 TraceCheckUtils]: 194: Hoare triple {20562#true} call activatePump__wrappee__highWaterSensor(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:16:57,976 INFO L280 TraceCheckUtils]: 195: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20562#true} is VALID [2020-07-11 00:16:57,976 INFO L280 TraceCheckUtils]: 196: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,976 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {20562#true} {20562#true} #908#return; {20562#true} is VALID [2020-07-11 00:16:57,976 INFO L280 TraceCheckUtils]: 198: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,977 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {20562#true} {20563#false} #934#return; {20563#false} is VALID [2020-07-11 00:16:57,977 INFO L280 TraceCheckUtils]: 200: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-11 00:16:57,977 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {20563#false} {20562#true} #894#return; {20563#false} is VALID [2020-07-11 00:16:57,977 INFO L280 TraceCheckUtils]: 202: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-11 00:16:57,977 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {20563#false} {20562#true} #916#return; {20563#false} is VALID [2020-07-11 00:16:57,977 INFO L263 TraceCheckUtils]: 204: Hoare triple {20563#false} call __utac_acc__Specification5_spec__3(); {20563#false} is VALID [2020-07-11 00:16:57,978 INFO L280 TraceCheckUtils]: 205: Hoare triple {20563#false} havoc ~tmp~9; {20563#false} is VALID [2020-07-11 00:16:57,978 INFO L280 TraceCheckUtils]: 206: Hoare triple {20563#false} havoc ~tmp___0~2; {20563#false} is VALID [2020-07-11 00:16:57,978 INFO L263 TraceCheckUtils]: 207: Hoare triple {20563#false} call #t~ret63 := getWaterLevel(); {20562#true} is VALID [2020-07-11 00:16:57,978 INFO L280 TraceCheckUtils]: 208: Hoare triple {20562#true} havoc ~retValue_acc~10; {20562#true} is VALID [2020-07-11 00:16:57,978 INFO L280 TraceCheckUtils]: 209: Hoare triple {20562#true} ~retValue_acc~10 := ~waterLevel~0; {20562#true} is VALID [2020-07-11 00:16:57,978 INFO L280 TraceCheckUtils]: 210: Hoare triple {20562#true} #res := ~retValue_acc~10; {20562#true} is VALID [2020-07-11 00:16:57,979 INFO L280 TraceCheckUtils]: 211: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,979 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {20562#true} {20563#false} #926#return; {20563#false} is VALID [2020-07-11 00:16:57,979 INFO L280 TraceCheckUtils]: 213: Hoare triple {20563#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {20563#false} is VALID [2020-07-11 00:16:57,979 INFO L280 TraceCheckUtils]: 214: Hoare triple {20563#false} ~tmp~9 := #t~ret63; {20563#false} is VALID [2020-07-11 00:16:57,979 INFO L280 TraceCheckUtils]: 215: Hoare triple {20563#false} havoc #t~ret63; {20563#false} is VALID [2020-07-11 00:16:57,979 INFO L280 TraceCheckUtils]: 216: Hoare triple {20563#false} assume 2 != ~tmp~9; {20563#false} is VALID [2020-07-11 00:16:57,980 INFO L263 TraceCheckUtils]: 217: Hoare triple {20563#false} call #t~ret64 := isPumpRunning(); {20562#true} is VALID [2020-07-11 00:16:57,980 INFO L280 TraceCheckUtils]: 218: Hoare triple {20562#true} havoc ~retValue_acc~1; {20562#true} is VALID [2020-07-11 00:16:57,980 INFO L280 TraceCheckUtils]: 219: Hoare triple {20562#true} ~retValue_acc~1 := ~pumpRunning~0; {20562#true} is VALID [2020-07-11 00:16:57,980 INFO L280 TraceCheckUtils]: 220: Hoare triple {20562#true} #res := ~retValue_acc~1; {20562#true} is VALID [2020-07-11 00:16:57,981 INFO L280 TraceCheckUtils]: 221: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-11 00:16:57,981 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {20562#true} {20563#false} #928#return; {20563#false} is VALID [2020-07-11 00:16:57,981 INFO L280 TraceCheckUtils]: 223: Hoare triple {20563#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {20563#false} is VALID [2020-07-11 00:16:57,981 INFO L280 TraceCheckUtils]: 224: Hoare triple {20563#false} ~tmp___0~2 := #t~ret64; {20563#false} is VALID [2020-07-11 00:16:57,981 INFO L280 TraceCheckUtils]: 225: Hoare triple {20563#false} havoc #t~ret64; {20563#false} is VALID [2020-07-11 00:16:57,982 INFO L280 TraceCheckUtils]: 226: Hoare triple {20563#false} assume 0 != ~tmp___0~2; {20563#false} is VALID [2020-07-11 00:16:57,982 INFO L280 TraceCheckUtils]: 227: Hoare triple {20563#false} assume 0 == ~switchedOnBeforeTS~0; {20563#false} is VALID [2020-07-11 00:16:57,982 INFO L263 TraceCheckUtils]: 228: Hoare triple {20563#false} call __automaton_fail(); {20563#false} is VALID [2020-07-11 00:16:57,982 INFO L280 TraceCheckUtils]: 229: Hoare triple {20563#false} assume !false; {20563#false} is VALID [2020-07-11 00:16:58,047 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:16:58,048 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1768242225] [2020-07-11 00:16:58,049 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:16:58,049 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-11 00:16:58,049 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1605573372] [2020-07-11 00:16:58,050 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-11 00:16:58,050 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:16:58,050 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-11 00:16:58,279 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:16:58,279 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-11 00:16:58,280 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:16:58,280 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-11 00:16:58,280 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-11 00:16:58,281 INFO L87 Difference]: Start difference. First operand 720 states and 807 transitions. Second operand 13 states. [2020-07-11 00:17:00,569 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:17:00,946 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:17:01,461 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:17:01,891 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:17:02,262 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:17:10,559 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:17:11,104 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:17:11,943 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:17:12,763 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:17:13,294 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:17:34,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:17:34,961 INFO L93 Difference]: Finished difference Result 1463 states and 1728 transitions. [2020-07-11 00:17:34,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:17:34,961 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-11 00:17:34,962 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:17:34,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-11 00:17:34,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 603 transitions. [2020-07-11 00:17:34,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-11 00:17:34,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 603 transitions. [2020-07-11 00:17:34,975 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 603 transitions. [2020-07-11 00:17:36,504 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 603 edges. 603 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:17:36,537 INFO L225 Difference]: With dead ends: 1463 [2020-07-11 00:17:36,537 INFO L226 Difference]: Without dead ends: 858 [2020-07-11 00:17:36,539 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-11 00:17:36,540 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 858 states. [2020-07-11 00:17:51,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 858 to 732. [2020-07-11 00:17:51,356 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:17:51,356 INFO L82 GeneralOperation]: Start isEquivalent. First operand 858 states. Second operand 732 states. [2020-07-11 00:17:51,356 INFO L74 IsIncluded]: Start isIncluded. First operand 858 states. Second operand 732 states. [2020-07-11 00:17:51,356 INFO L87 Difference]: Start difference. First operand 858 states. Second operand 732 states. [2020-07-11 00:17:51,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:17:51,406 INFO L93 Difference]: Finished difference Result 858 states and 994 transitions. [2020-07-11 00:17:51,407 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 994 transitions. [2020-07-11 00:17:51,409 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:17:51,409 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:17:51,409 INFO L74 IsIncluded]: Start isIncluded. First operand 732 states. Second operand 858 states. [2020-07-11 00:17:51,410 INFO L87 Difference]: Start difference. First operand 732 states. Second operand 858 states. [2020-07-11 00:17:51,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:17:51,454 INFO L93 Difference]: Finished difference Result 858 states and 994 transitions. [2020-07-11 00:17:51,454 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 994 transitions. [2020-07-11 00:17:51,458 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:17:51,458 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:17:51,458 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:17:51,459 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:17:51,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 732 states. [2020-07-11 00:17:51,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 732 states and 819 transitions. [2020-07-11 00:17:51,498 INFO L78 Accepts]: Start accepts. Automaton has 732 states and 819 transitions. Word has length 230 [2020-07-11 00:17:51,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:17:51,498 INFO L479 AbstractCegarLoop]: Abstraction has 732 states and 819 transitions. [2020-07-11 00:17:51,498 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-11 00:17:51,498 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 732 states and 819 transitions. [2020-07-11 00:17:55,409 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 819 edges. 819 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:17:55,409 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 819 transitions. [2020-07-11 00:17:55,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-11 00:17:55,416 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:17:55,416 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:17:55,416 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:17:55,417 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:17:55,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:17:55,417 INFO L82 PathProgramCache]: Analyzing trace with hash 1607472850, now seen corresponding path program 1 times [2020-07-11 00:17:55,417 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:17:55,417 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1592478910] [2020-07-11 00:17:55,418 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:17:55,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,807 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:17:55,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {27188#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {27011#true} is VALID [2020-07-11 00:17:55,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} #valid := #valid[0 := 0]; {27011#true} is VALID [2020-07-11 00:17:55,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} assume 0 < #StackHeapBarrier; {27011#true} is VALID [2020-07-11 00:17:55,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {27011#true} is VALID [2020-07-11 00:17:55,874 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {27011#true} is VALID [2020-07-11 00:17:55,875 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {27011#true} is VALID [2020-07-11 00:17:55,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {27011#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {27011#true} is VALID [2020-07-11 00:17:55,875 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {27011#true} is VALID [2020-07-11 00:17:55,875 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {27011#true} is VALID [2020-07-11 00:17:55,875 INFO L280 TraceCheckUtils]: 9: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {27011#true} is VALID [2020-07-11 00:17:55,875 INFO L280 TraceCheckUtils]: 10: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {27011#true} is VALID [2020-07-11 00:17:55,876 INFO L280 TraceCheckUtils]: 11: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {27011#true} is VALID [2020-07-11 00:17:55,876 INFO L280 TraceCheckUtils]: 12: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {27011#true} is VALID [2020-07-11 00:17:55,876 INFO L280 TraceCheckUtils]: 13: Hoare triple {27011#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {27011#true} is VALID [2020-07-11 00:17:55,876 INFO L280 TraceCheckUtils]: 14: Hoare triple {27011#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {27011#true} is VALID [2020-07-11 00:17:55,876 INFO L280 TraceCheckUtils]: 15: Hoare triple {27011#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {27011#true} is VALID [2020-07-11 00:17:55,877 INFO L280 TraceCheckUtils]: 16: Hoare triple {27011#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {27011#true} is VALID [2020-07-11 00:17:55,877 INFO L280 TraceCheckUtils]: 17: Hoare triple {27011#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {27011#true} is VALID [2020-07-11 00:17:55,877 INFO L280 TraceCheckUtils]: 18: Hoare triple {27011#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {27011#true} is VALID [2020-07-11 00:17:55,877 INFO L280 TraceCheckUtils]: 19: Hoare triple {27011#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {27011#true} is VALID [2020-07-11 00:17:55,877 INFO L280 TraceCheckUtils]: 20: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {27011#true} is VALID [2020-07-11 00:17:55,877 INFO L280 TraceCheckUtils]: 21: Hoare triple {27011#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {27011#true} is VALID [2020-07-11 00:17:55,878 INFO L280 TraceCheckUtils]: 22: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {27011#true} is VALID [2020-07-11 00:17:55,878 INFO L280 TraceCheckUtils]: 23: Hoare triple {27011#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {27011#true} is VALID [2020-07-11 00:17:55,878 INFO L280 TraceCheckUtils]: 24: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {27011#true} is VALID [2020-07-11 00:17:55,878 INFO L280 TraceCheckUtils]: 25: Hoare triple {27011#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {27011#true} is VALID [2020-07-11 00:17:55,879 INFO L280 TraceCheckUtils]: 26: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {27011#true} is VALID [2020-07-11 00:17:55,879 INFO L280 TraceCheckUtils]: 27: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {27011#true} is VALID [2020-07-11 00:17:55,879 INFO L280 TraceCheckUtils]: 28: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {27011#true} is VALID [2020-07-11 00:17:55,879 INFO L280 TraceCheckUtils]: 29: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {27011#true} is VALID [2020-07-11 00:17:55,879 INFO L280 TraceCheckUtils]: 30: Hoare triple {27011#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {27011#true} is VALID [2020-07-11 00:17:55,879 INFO L280 TraceCheckUtils]: 31: Hoare triple {27011#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {27011#true} is VALID [2020-07-11 00:17:55,880 INFO L280 TraceCheckUtils]: 32: Hoare triple {27011#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {27011#true} is VALID [2020-07-11 00:17:55,880 INFO L280 TraceCheckUtils]: 33: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {27011#true} is VALID [2020-07-11 00:17:55,880 INFO L280 TraceCheckUtils]: 34: Hoare triple {27011#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {27011#true} is VALID [2020-07-11 00:17:55,880 INFO L280 TraceCheckUtils]: 35: Hoare triple {27011#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {27011#true} is VALID [2020-07-11 00:17:55,880 INFO L280 TraceCheckUtils]: 36: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {27011#true} is VALID [2020-07-11 00:17:55,880 INFO L280 TraceCheckUtils]: 37: Hoare triple {27011#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {27011#true} is VALID [2020-07-11 00:17:55,881 INFO L280 TraceCheckUtils]: 38: Hoare triple {27011#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {27011#true} is VALID [2020-07-11 00:17:55,881 INFO L280 TraceCheckUtils]: 39: Hoare triple {27011#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {27011#true} is VALID [2020-07-11 00:17:55,881 INFO L280 TraceCheckUtils]: 40: Hoare triple {27011#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {27011#true} is VALID [2020-07-11 00:17:55,881 INFO L280 TraceCheckUtils]: 41: Hoare triple {27011#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {27011#true} is VALID [2020-07-11 00:17:55,881 INFO L280 TraceCheckUtils]: 42: Hoare triple {27011#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {27011#true} is VALID [2020-07-11 00:17:55,882 INFO L280 TraceCheckUtils]: 43: Hoare triple {27011#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {27011#true} is VALID [2020-07-11 00:17:55,882 INFO L280 TraceCheckUtils]: 44: Hoare triple {27011#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {27011#true} is VALID [2020-07-11 00:17:55,882 INFO L280 TraceCheckUtils]: 45: Hoare triple {27011#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {27011#true} is VALID [2020-07-11 00:17:55,883 INFO L280 TraceCheckUtils]: 46: Hoare triple {27011#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {27011#true} is VALID [2020-07-11 00:17:55,883 INFO L280 TraceCheckUtils]: 47: Hoare triple {27011#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {27011#true} is VALID [2020-07-11 00:17:55,883 INFO L280 TraceCheckUtils]: 48: Hoare triple {27011#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {27011#true} is VALID [2020-07-11 00:17:55,883 INFO L280 TraceCheckUtils]: 49: Hoare triple {27011#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {27011#true} is VALID [2020-07-11 00:17:55,884 INFO L280 TraceCheckUtils]: 50: Hoare triple {27011#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {27011#true} is VALID [2020-07-11 00:17:55,884 INFO L280 TraceCheckUtils]: 51: Hoare triple {27011#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {27011#true} is VALID [2020-07-11 00:17:55,884 INFO L280 TraceCheckUtils]: 52: Hoare triple {27011#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {27011#true} is VALID [2020-07-11 00:17:55,885 INFO L280 TraceCheckUtils]: 53: Hoare triple {27011#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {27011#true} is VALID [2020-07-11 00:17:55,885 INFO L280 TraceCheckUtils]: 54: Hoare triple {27011#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {27011#true} is VALID [2020-07-11 00:17:55,885 INFO L280 TraceCheckUtils]: 55: Hoare triple {27011#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {27011#true} is VALID [2020-07-11 00:17:55,885 INFO L280 TraceCheckUtils]: 56: Hoare triple {27011#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {27011#true} is VALID [2020-07-11 00:17:55,886 INFO L280 TraceCheckUtils]: 57: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {27011#true} is VALID [2020-07-11 00:17:55,886 INFO L280 TraceCheckUtils]: 58: Hoare triple {27011#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {27011#true} is VALID [2020-07-11 00:17:55,886 INFO L280 TraceCheckUtils]: 59: Hoare triple {27011#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {27011#true} is VALID [2020-07-11 00:17:55,886 INFO L280 TraceCheckUtils]: 60: Hoare triple {27011#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {27011#true} is VALID [2020-07-11 00:17:55,887 INFO L280 TraceCheckUtils]: 61: Hoare triple {27011#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {27011#true} is VALID [2020-07-11 00:17:55,887 INFO L280 TraceCheckUtils]: 62: Hoare triple {27011#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {27011#true} is VALID [2020-07-11 00:17:55,887 INFO L280 TraceCheckUtils]: 63: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {27011#true} is VALID [2020-07-11 00:17:55,887 INFO L280 TraceCheckUtils]: 64: Hoare triple {27011#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {27011#true} is VALID [2020-07-11 00:17:55,888 INFO L280 TraceCheckUtils]: 65: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {27011#true} is VALID [2020-07-11 00:17:55,888 INFO L280 TraceCheckUtils]: 66: Hoare triple {27011#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {27011#true} is VALID [2020-07-11 00:17:55,888 INFO L280 TraceCheckUtils]: 67: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {27011#true} is VALID [2020-07-11 00:17:55,889 INFO L280 TraceCheckUtils]: 68: Hoare triple {27011#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {27011#true} is VALID [2020-07-11 00:17:55,889 INFO L280 TraceCheckUtils]: 69: Hoare triple {27011#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {27011#true} is VALID [2020-07-11 00:17:55,889 INFO L280 TraceCheckUtils]: 70: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {27011#true} is VALID [2020-07-11 00:17:55,889 INFO L280 TraceCheckUtils]: 71: Hoare triple {27011#true} ~pumpRunning~0 := 0; {27011#true} is VALID [2020-07-11 00:17:55,889 INFO L280 TraceCheckUtils]: 72: Hoare triple {27011#true} ~systemActive~0 := 1; {27011#true} is VALID [2020-07-11 00:17:55,890 INFO L280 TraceCheckUtils]: 73: Hoare triple {27011#true} ~cleanupTimeShifts~0 := 4; {27011#true} is VALID [2020-07-11 00:17:55,890 INFO L280 TraceCheckUtils]: 74: Hoare triple {27011#true} ~head~0.base, ~head~0.offset := 0, 0; {27011#true} is VALID [2020-07-11 00:17:55,890 INFO L280 TraceCheckUtils]: 75: Hoare triple {27011#true} ~switchedOnBeforeTS~0 := 0; {27011#true} is VALID [2020-07-11 00:17:55,894 INFO L280 TraceCheckUtils]: 76: Hoare triple {27011#true} ~waterLevel~0 := 1; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:55,895 INFO L280 TraceCheckUtils]: 77: Hoare triple {27093#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:55,896 INFO L280 TraceCheckUtils]: 78: Hoare triple {27093#(= 1 ~waterLevel~0)} assume true; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:55,896 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27093#(= 1 ~waterLevel~0)} {27011#true} #952#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:55,905 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #846#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:55,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:55,909 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #848#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:55,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~8; {27011#true} is VALID [2020-07-11 00:17:55,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} ~retValue_acc~8 := 1; {27011#true} is VALID [2020-07-11 00:17:55,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #res := ~retValue_acc~8; {27011#true} is VALID [2020-07-11 00:17:55,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:55,914 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #850#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:55,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:55,924 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #852#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27011#true} is VALID [2020-07-11 00:17:55,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:55,939 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #942#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:55,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~1; {27011#true} is VALID [2020-07-11 00:17:55,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} ~retValue_acc~1 := ~pumpRunning~0; {27011#true} is VALID [2020-07-11 00:17:55,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #res := ~retValue_acc~1; {27011#true} is VALID [2020-07-11 00:17:55,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:55,945 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27011#true} {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {27011#true} is VALID [2020-07-11 00:17:55,946 INFO L263 TraceCheckUtils]: 0: Hoare triple {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {27011#true} is VALID [2020-07-11 00:17:55,946 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} havoc ~retValue_acc~1; {27011#true} is VALID [2020-07-11 00:17:55,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} ~retValue_acc~1 := ~pumpRunning~0; {27011#true} is VALID [2020-07-11 00:17:55,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} #res := ~retValue_acc~1; {27011#true} is VALID [2020-07-11 00:17:55,946 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:55,946 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27011#true} {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {27011#true} is VALID [2020-07-11 00:17:55,947 INFO L280 TraceCheckUtils]: 6: Hoare triple {27011#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:55,947 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} ~switchedOnBeforeTS~0 := #t~ret62; {27011#true} is VALID [2020-07-11 00:17:55,947 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} havoc #t~ret62; {27011#true} is VALID [2020-07-11 00:17:55,947 INFO L280 TraceCheckUtils]: 9: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:55,948 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #912#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:55,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:56,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:56,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~11; {27011#true} is VALID [2020-07-11 00:17:56,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} assume !(~waterLevel~0 < 2); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,026 INFO L280 TraceCheckUtils]: 4: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,027 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #910#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~2; {27011#true} is VALID [2020-07-11 00:17:56,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} havoc ~tmp~3; {27011#true} is VALID [2020-07-11 00:17:56,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} havoc ~tmp___0~0; {27011#true} is VALID [2020-07-11 00:17:56,028 INFO L263 TraceCheckUtils]: 3: Hoare triple {27011#true} call #t~ret20 := isHighWaterSensorDry(); {27011#true} is VALID [2020-07-11 00:17:56,028 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} havoc ~retValue_acc~11; {27011#true} is VALID [2020-07-11 00:17:56,028 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} assume !(~waterLevel~0 < 2); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,029 INFO L280 TraceCheckUtils]: 6: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,029 INFO L280 TraceCheckUtils]: 7: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,030 INFO L280 TraceCheckUtils]: 8: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,031 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #910#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,032 INFO L280 TraceCheckUtils]: 11: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,032 INFO L280 TraceCheckUtils]: 12: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,033 INFO L280 TraceCheckUtils]: 13: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,034 INFO L280 TraceCheckUtils]: 14: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,034 INFO L280 TraceCheckUtils]: 15: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,035 INFO L280 TraceCheckUtils]: 16: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,035 INFO L280 TraceCheckUtils]: 17: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,036 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #932#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:56,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:56,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:56,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-11 00:17:56,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,048 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-11 00:17:56,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~0; {27011#true} is VALID [2020-07-11 00:17:56,048 INFO L263 TraceCheckUtils]: 1: Hoare triple {27011#true} call #t~ret3 := isMethaneLevelCritical(); {27011#true} is VALID [2020-07-11 00:17:56,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-11 00:17:56,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,049 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,049 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-11 00:17:56,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:56,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} ~retValue_acc~0 := #t~ret3; {27011#true} is VALID [2020-07-11 00:17:56,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {27011#true} havoc #t~ret3; {27011#true} is VALID [2020-07-11 00:17:56,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {27011#true} #res := ~retValue_acc~0; {27011#true} is VALID [2020-07-11 00:17:56,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,050 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27011#true} {27011#true} #906#return; {27011#true} is VALID [2020-07-11 00:17:56,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:56,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27011#true} is VALID [2020-07-11 00:17:56,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,054 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27011#true} {27011#true} #908#return; {27011#true} is VALID [2020-07-11 00:17:56,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27011#true} is VALID [2020-07-11 00:17:56,054 INFO L263 TraceCheckUtils]: 1: Hoare triple {27011#true} call #t~ret2 := isMethaneAlarm(); {27011#true} is VALID [2020-07-11 00:17:56,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} havoc ~retValue_acc~0; {27011#true} is VALID [2020-07-11 00:17:56,055 INFO L263 TraceCheckUtils]: 3: Hoare triple {27011#true} call #t~ret3 := isMethaneLevelCritical(); {27011#true} is VALID [2020-07-11 00:17:56,055 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,055 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-11 00:17:56,055 INFO L280 TraceCheckUtils]: 6: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,055 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,056 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-11 00:17:56,056 INFO L280 TraceCheckUtils]: 9: Hoare triple {27011#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:56,056 INFO L280 TraceCheckUtils]: 10: Hoare triple {27011#true} ~retValue_acc~0 := #t~ret3; {27011#true} is VALID [2020-07-11 00:17:56,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {27011#true} havoc #t~ret3; {27011#true} is VALID [2020-07-11 00:17:56,056 INFO L280 TraceCheckUtils]: 12: Hoare triple {27011#true} #res := ~retValue_acc~0; {27011#true} is VALID [2020-07-11 00:17:56,057 INFO L280 TraceCheckUtils]: 13: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,057 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27011#true} {27011#true} #906#return; {27011#true} is VALID [2020-07-11 00:17:56,057 INFO L280 TraceCheckUtils]: 15: Hoare triple {27011#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:56,057 INFO L280 TraceCheckUtils]: 16: Hoare triple {27011#true} ~tmp~2 := #t~ret2; {27011#true} is VALID [2020-07-11 00:17:56,057 INFO L280 TraceCheckUtils]: 17: Hoare triple {27011#true} havoc #t~ret2; {27011#true} is VALID [2020-07-11 00:17:56,058 INFO L280 TraceCheckUtils]: 18: Hoare triple {27011#true} assume !(0 != ~tmp~2); {27011#true} is VALID [2020-07-11 00:17:56,058 INFO L263 TraceCheckUtils]: 19: Hoare triple {27011#true} call activatePump__wrappee__highWaterSensor(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:56,059 INFO L280 TraceCheckUtils]: 20: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27011#true} is VALID [2020-07-11 00:17:56,059 INFO L280 TraceCheckUtils]: 21: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,059 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27011#true} {27011#true} #908#return; {27011#true} is VALID [2020-07-11 00:17:56,059 INFO L280 TraceCheckUtils]: 23: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,060 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27011#true} {27250#(<= 2 ~waterLevel~0)} #934#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27011#true} is VALID [2020-07-11 00:17:56,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} assume 0 == ~pumpRunning~0; {27011#true} is VALID [2020-07-11 00:17:56,061 INFO L263 TraceCheckUtils]: 2: Hoare triple {27011#true} call #t~ret0 := isHighWaterLevel(); {27011#true} is VALID [2020-07-11 00:17:56,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} havoc ~retValue_acc~2; {27011#true} is VALID [2020-07-11 00:17:56,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} havoc ~tmp~3; {27011#true} is VALID [2020-07-11 00:17:56,062 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} havoc ~tmp___0~0; {27011#true} is VALID [2020-07-11 00:17:56,063 INFO L263 TraceCheckUtils]: 6: Hoare triple {27011#true} call #t~ret20 := isHighWaterSensorDry(); {27011#true} is VALID [2020-07-11 00:17:56,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} havoc ~retValue_acc~11; {27011#true} is VALID [2020-07-11 00:17:56,064 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} assume !(~waterLevel~0 < 2); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,065 INFO L280 TraceCheckUtils]: 9: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,065 INFO L280 TraceCheckUtils]: 10: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,066 INFO L280 TraceCheckUtils]: 11: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,067 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #910#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,068 INFO L280 TraceCheckUtils]: 13: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,069 INFO L280 TraceCheckUtils]: 14: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,070 INFO L280 TraceCheckUtils]: 16: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,072 INFO L280 TraceCheckUtils]: 18: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,073 INFO L280 TraceCheckUtils]: 19: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,073 INFO L280 TraceCheckUtils]: 20: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,074 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #932#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,074 INFO L280 TraceCheckUtils]: 22: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,075 INFO L280 TraceCheckUtils]: 23: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,076 INFO L280 TraceCheckUtils]: 25: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,077 INFO L263 TraceCheckUtils]: 26: Hoare triple {27250#(<= 2 ~waterLevel~0)} call activatePump(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:56,077 INFO L280 TraceCheckUtils]: 27: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27011#true} is VALID [2020-07-11 00:17:56,077 INFO L263 TraceCheckUtils]: 28: Hoare triple {27011#true} call #t~ret2 := isMethaneAlarm(); {27011#true} is VALID [2020-07-11 00:17:56,077 INFO L280 TraceCheckUtils]: 29: Hoare triple {27011#true} havoc ~retValue_acc~0; {27011#true} is VALID [2020-07-11 00:17:56,078 INFO L263 TraceCheckUtils]: 30: Hoare triple {27011#true} call #t~ret3 := isMethaneLevelCritical(); {27011#true} is VALID [2020-07-11 00:17:56,078 INFO L280 TraceCheckUtils]: 31: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,078 INFO L280 TraceCheckUtils]: 32: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-11 00:17:56,078 INFO L280 TraceCheckUtils]: 33: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,078 INFO L280 TraceCheckUtils]: 34: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,078 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-11 00:17:56,079 INFO L280 TraceCheckUtils]: 36: Hoare triple {27011#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:56,079 INFO L280 TraceCheckUtils]: 37: Hoare triple {27011#true} ~retValue_acc~0 := #t~ret3; {27011#true} is VALID [2020-07-11 00:17:56,079 INFO L280 TraceCheckUtils]: 38: Hoare triple {27011#true} havoc #t~ret3; {27011#true} is VALID [2020-07-11 00:17:56,079 INFO L280 TraceCheckUtils]: 39: Hoare triple {27011#true} #res := ~retValue_acc~0; {27011#true} is VALID [2020-07-11 00:17:56,079 INFO L280 TraceCheckUtils]: 40: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,080 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {27011#true} {27011#true} #906#return; {27011#true} is VALID [2020-07-11 00:17:56,080 INFO L280 TraceCheckUtils]: 42: Hoare triple {27011#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:56,080 INFO L280 TraceCheckUtils]: 43: Hoare triple {27011#true} ~tmp~2 := #t~ret2; {27011#true} is VALID [2020-07-11 00:17:56,080 INFO L280 TraceCheckUtils]: 44: Hoare triple {27011#true} havoc #t~ret2; {27011#true} is VALID [2020-07-11 00:17:56,081 INFO L280 TraceCheckUtils]: 45: Hoare triple {27011#true} assume !(0 != ~tmp~2); {27011#true} is VALID [2020-07-11 00:17:56,083 INFO L263 TraceCheckUtils]: 46: Hoare triple {27011#true} call activatePump__wrappee__highWaterSensor(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:56,083 INFO L280 TraceCheckUtils]: 47: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27011#true} is VALID [2020-07-11 00:17:56,083 INFO L280 TraceCheckUtils]: 48: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,084 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {27011#true} {27011#true} #908#return; {27011#true} is VALID [2020-07-11 00:17:56,084 INFO L280 TraceCheckUtils]: 50: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,085 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {27011#true} {27250#(<= 2 ~waterLevel~0)} #934#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,086 INFO L280 TraceCheckUtils]: 52: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,086 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #894#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27011#true} is VALID [2020-07-11 00:17:56,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} assume !(0 != ~pumpRunning~0); {27011#true} is VALID [2020-07-11 00:17:56,092 INFO L263 TraceCheckUtils]: 2: Hoare triple {27011#true} call processEnvironment__wrappee__methaneQuery(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:56,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27011#true} is VALID [2020-07-11 00:17:56,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} assume 0 == ~pumpRunning~0; {27011#true} is VALID [2020-07-11 00:17:56,092 INFO L263 TraceCheckUtils]: 5: Hoare triple {27011#true} call #t~ret0 := isHighWaterLevel(); {27011#true} is VALID [2020-07-11 00:17:56,092 INFO L280 TraceCheckUtils]: 6: Hoare triple {27011#true} havoc ~retValue_acc~2; {27011#true} is VALID [2020-07-11 00:17:56,093 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} havoc ~tmp~3; {27011#true} is VALID [2020-07-11 00:17:56,093 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} havoc ~tmp___0~0; {27011#true} is VALID [2020-07-11 00:17:56,093 INFO L263 TraceCheckUtils]: 9: Hoare triple {27011#true} call #t~ret20 := isHighWaterSensorDry(); {27011#true} is VALID [2020-07-11 00:17:56,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {27011#true} havoc ~retValue_acc~11; {27011#true} is VALID [2020-07-11 00:17:56,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {27011#true} assume !(~waterLevel~0 < 2); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,094 INFO L280 TraceCheckUtils]: 12: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,096 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #910#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,097 INFO L280 TraceCheckUtils]: 16: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,098 INFO L280 TraceCheckUtils]: 17: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,098 INFO L280 TraceCheckUtils]: 18: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,099 INFO L280 TraceCheckUtils]: 19: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,101 INFO L280 TraceCheckUtils]: 21: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,101 INFO L280 TraceCheckUtils]: 22: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,102 INFO L280 TraceCheckUtils]: 23: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,103 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #932#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,104 INFO L280 TraceCheckUtils]: 25: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,105 INFO L280 TraceCheckUtils]: 26: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,105 INFO L280 TraceCheckUtils]: 27: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,106 INFO L280 TraceCheckUtils]: 28: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,107 INFO L263 TraceCheckUtils]: 29: Hoare triple {27250#(<= 2 ~waterLevel~0)} call activatePump(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:56,108 INFO L280 TraceCheckUtils]: 30: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27011#true} is VALID [2020-07-11 00:17:56,108 INFO L263 TraceCheckUtils]: 31: Hoare triple {27011#true} call #t~ret2 := isMethaneAlarm(); {27011#true} is VALID [2020-07-11 00:17:56,108 INFO L280 TraceCheckUtils]: 32: Hoare triple {27011#true} havoc ~retValue_acc~0; {27011#true} is VALID [2020-07-11 00:17:56,108 INFO L263 TraceCheckUtils]: 33: Hoare triple {27011#true} call #t~ret3 := isMethaneLevelCritical(); {27011#true} is VALID [2020-07-11 00:17:56,108 INFO L280 TraceCheckUtils]: 34: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,109 INFO L280 TraceCheckUtils]: 35: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-11 00:17:56,109 INFO L280 TraceCheckUtils]: 36: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,109 INFO L280 TraceCheckUtils]: 37: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,109 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-11 00:17:56,109 INFO L280 TraceCheckUtils]: 39: Hoare triple {27011#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:56,110 INFO L280 TraceCheckUtils]: 40: Hoare triple {27011#true} ~retValue_acc~0 := #t~ret3; {27011#true} is VALID [2020-07-11 00:17:56,110 INFO L280 TraceCheckUtils]: 41: Hoare triple {27011#true} havoc #t~ret3; {27011#true} is VALID [2020-07-11 00:17:56,110 INFO L280 TraceCheckUtils]: 42: Hoare triple {27011#true} #res := ~retValue_acc~0; {27011#true} is VALID [2020-07-11 00:17:56,110 INFO L280 TraceCheckUtils]: 43: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,110 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27011#true} {27011#true} #906#return; {27011#true} is VALID [2020-07-11 00:17:56,110 INFO L280 TraceCheckUtils]: 45: Hoare triple {27011#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:56,111 INFO L280 TraceCheckUtils]: 46: Hoare triple {27011#true} ~tmp~2 := #t~ret2; {27011#true} is VALID [2020-07-11 00:17:56,111 INFO L280 TraceCheckUtils]: 47: Hoare triple {27011#true} havoc #t~ret2; {27011#true} is VALID [2020-07-11 00:17:56,111 INFO L280 TraceCheckUtils]: 48: Hoare triple {27011#true} assume !(0 != ~tmp~2); {27011#true} is VALID [2020-07-11 00:17:56,112 INFO L263 TraceCheckUtils]: 49: Hoare triple {27011#true} call activatePump__wrappee__highWaterSensor(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:56,112 INFO L280 TraceCheckUtils]: 50: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27011#true} is VALID [2020-07-11 00:17:56,112 INFO L280 TraceCheckUtils]: 51: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,112 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27011#true} {27011#true} #908#return; {27011#true} is VALID [2020-07-11 00:17:56,112 INFO L280 TraceCheckUtils]: 53: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,113 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27011#true} {27250#(<= 2 ~waterLevel~0)} #934#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,114 INFO L280 TraceCheckUtils]: 55: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,114 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #894#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,115 INFO L280 TraceCheckUtils]: 57: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,116 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27093#(= 1 ~waterLevel~0)} #916#return; {27012#false} is VALID [2020-07-11 00:17:56,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:56,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~10; {27011#true} is VALID [2020-07-11 00:17:56,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} ~retValue_acc~10 := ~waterLevel~0; {27011#true} is VALID [2020-07-11 00:17:56,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #res := ~retValue_acc~10; {27011#true} is VALID [2020-07-11 00:17:56,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,122 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27011#true} {27012#false} #926#return; {27012#false} is VALID [2020-07-11 00:17:56,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:56,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~1; {27011#true} is VALID [2020-07-11 00:17:56,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} ~retValue_acc~1 := ~pumpRunning~0; {27011#true} is VALID [2020-07-11 00:17:56,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #res := ~retValue_acc~1; {27011#true} is VALID [2020-07-11 00:17:56,126 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,127 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27011#true} {27012#false} #928#return; {27012#false} is VALID [2020-07-11 00:17:56,133 INFO L263 TraceCheckUtils]: 0: Hoare triple {27011#true} call ULTIMATE.init(); {27188#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-11 00:17:56,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {27188#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {27011#true} is VALID [2020-07-11 00:17:56,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #valid := #valid[0 := 0]; {27011#true} is VALID [2020-07-11 00:17:56,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume 0 < #StackHeapBarrier; {27011#true} is VALID [2020-07-11 00:17:56,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {27011#true} is VALID [2020-07-11 00:17:56,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {27011#true} is VALID [2020-07-11 00:17:56,134 INFO L280 TraceCheckUtils]: 6: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {27011#true} is VALID [2020-07-11 00:17:56,135 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {27011#true} is VALID [2020-07-11 00:17:56,135 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {27011#true} is VALID [2020-07-11 00:17:56,135 INFO L280 TraceCheckUtils]: 9: Hoare triple {27011#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {27011#true} is VALID [2020-07-11 00:17:56,135 INFO L280 TraceCheckUtils]: 10: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {27011#true} is VALID [2020-07-11 00:17:56,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {27011#true} is VALID [2020-07-11 00:17:56,136 INFO L280 TraceCheckUtils]: 12: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {27011#true} is VALID [2020-07-11 00:17:56,136 INFO L280 TraceCheckUtils]: 13: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {27011#true} is VALID [2020-07-11 00:17:56,136 INFO L280 TraceCheckUtils]: 14: Hoare triple {27011#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {27011#true} is VALID [2020-07-11 00:17:56,136 INFO L280 TraceCheckUtils]: 15: Hoare triple {27011#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {27011#true} is VALID [2020-07-11 00:17:56,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {27011#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {27011#true} is VALID [2020-07-11 00:17:56,136 INFO L280 TraceCheckUtils]: 17: Hoare triple {27011#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {27011#true} is VALID [2020-07-11 00:17:56,136 INFO L280 TraceCheckUtils]: 18: Hoare triple {27011#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {27011#true} is VALID [2020-07-11 00:17:56,137 INFO L280 TraceCheckUtils]: 19: Hoare triple {27011#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {27011#true} is VALID [2020-07-11 00:17:56,137 INFO L280 TraceCheckUtils]: 20: Hoare triple {27011#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {27011#true} is VALID [2020-07-11 00:17:56,137 INFO L280 TraceCheckUtils]: 21: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {27011#true} is VALID [2020-07-11 00:17:56,137 INFO L280 TraceCheckUtils]: 22: Hoare triple {27011#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {27011#true} is VALID [2020-07-11 00:17:56,137 INFO L280 TraceCheckUtils]: 23: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {27011#true} is VALID [2020-07-11 00:17:56,137 INFO L280 TraceCheckUtils]: 24: Hoare triple {27011#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {27011#true} is VALID [2020-07-11 00:17:56,138 INFO L280 TraceCheckUtils]: 25: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {27011#true} is VALID [2020-07-11 00:17:56,138 INFO L280 TraceCheckUtils]: 26: Hoare triple {27011#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {27011#true} is VALID [2020-07-11 00:17:56,138 INFO L280 TraceCheckUtils]: 27: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {27011#true} is VALID [2020-07-11 00:17:56,138 INFO L280 TraceCheckUtils]: 28: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {27011#true} is VALID [2020-07-11 00:17:56,138 INFO L280 TraceCheckUtils]: 29: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {27011#true} is VALID [2020-07-11 00:17:56,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {27011#true} is VALID [2020-07-11 00:17:56,139 INFO L280 TraceCheckUtils]: 31: Hoare triple {27011#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {27011#true} is VALID [2020-07-11 00:17:56,139 INFO L280 TraceCheckUtils]: 32: Hoare triple {27011#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {27011#true} is VALID [2020-07-11 00:17:56,139 INFO L280 TraceCheckUtils]: 33: Hoare triple {27011#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {27011#true} is VALID [2020-07-11 00:17:56,140 INFO L280 TraceCheckUtils]: 34: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {27011#true} is VALID [2020-07-11 00:17:56,140 INFO L280 TraceCheckUtils]: 35: Hoare triple {27011#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {27011#true} is VALID [2020-07-11 00:17:56,140 INFO L280 TraceCheckUtils]: 36: Hoare triple {27011#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {27011#true} is VALID [2020-07-11 00:17:56,140 INFO L280 TraceCheckUtils]: 37: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {27011#true} is VALID [2020-07-11 00:17:56,141 INFO L280 TraceCheckUtils]: 38: Hoare triple {27011#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {27011#true} is VALID [2020-07-11 00:17:56,141 INFO L280 TraceCheckUtils]: 39: Hoare triple {27011#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {27011#true} is VALID [2020-07-11 00:17:56,141 INFO L280 TraceCheckUtils]: 40: Hoare triple {27011#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {27011#true} is VALID [2020-07-11 00:17:56,142 INFO L280 TraceCheckUtils]: 41: Hoare triple {27011#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {27011#true} is VALID [2020-07-11 00:17:56,142 INFO L280 TraceCheckUtils]: 42: Hoare triple {27011#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {27011#true} is VALID [2020-07-11 00:17:56,142 INFO L280 TraceCheckUtils]: 43: Hoare triple {27011#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {27011#true} is VALID [2020-07-11 00:17:56,142 INFO L280 TraceCheckUtils]: 44: Hoare triple {27011#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {27011#true} is VALID [2020-07-11 00:17:56,143 INFO L280 TraceCheckUtils]: 45: Hoare triple {27011#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {27011#true} is VALID [2020-07-11 00:17:56,143 INFO L280 TraceCheckUtils]: 46: Hoare triple {27011#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {27011#true} is VALID [2020-07-11 00:17:56,143 INFO L280 TraceCheckUtils]: 47: Hoare triple {27011#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {27011#true} is VALID [2020-07-11 00:17:56,143 INFO L280 TraceCheckUtils]: 48: Hoare triple {27011#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {27011#true} is VALID [2020-07-11 00:17:56,144 INFO L280 TraceCheckUtils]: 49: Hoare triple {27011#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {27011#true} is VALID [2020-07-11 00:17:56,144 INFO L280 TraceCheckUtils]: 50: Hoare triple {27011#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {27011#true} is VALID [2020-07-11 00:17:56,144 INFO L280 TraceCheckUtils]: 51: Hoare triple {27011#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {27011#true} is VALID [2020-07-11 00:17:56,144 INFO L280 TraceCheckUtils]: 52: Hoare triple {27011#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {27011#true} is VALID [2020-07-11 00:17:56,145 INFO L280 TraceCheckUtils]: 53: Hoare triple {27011#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {27011#true} is VALID [2020-07-11 00:17:56,145 INFO L280 TraceCheckUtils]: 54: Hoare triple {27011#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {27011#true} is VALID [2020-07-11 00:17:56,145 INFO L280 TraceCheckUtils]: 55: Hoare triple {27011#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {27011#true} is VALID [2020-07-11 00:17:56,145 INFO L280 TraceCheckUtils]: 56: Hoare triple {27011#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {27011#true} is VALID [2020-07-11 00:17:56,146 INFO L280 TraceCheckUtils]: 57: Hoare triple {27011#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {27011#true} is VALID [2020-07-11 00:17:56,146 INFO L280 TraceCheckUtils]: 58: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {27011#true} is VALID [2020-07-11 00:17:56,146 INFO L280 TraceCheckUtils]: 59: Hoare triple {27011#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {27011#true} is VALID [2020-07-11 00:17:56,147 INFO L280 TraceCheckUtils]: 60: Hoare triple {27011#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {27011#true} is VALID [2020-07-11 00:17:56,147 INFO L280 TraceCheckUtils]: 61: Hoare triple {27011#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {27011#true} is VALID [2020-07-11 00:17:56,147 INFO L280 TraceCheckUtils]: 62: Hoare triple {27011#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {27011#true} is VALID [2020-07-11 00:17:56,148 INFO L280 TraceCheckUtils]: 63: Hoare triple {27011#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {27011#true} is VALID [2020-07-11 00:17:56,148 INFO L280 TraceCheckUtils]: 64: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {27011#true} is VALID [2020-07-11 00:17:56,148 INFO L280 TraceCheckUtils]: 65: Hoare triple {27011#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {27011#true} is VALID [2020-07-11 00:17:56,148 INFO L280 TraceCheckUtils]: 66: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {27011#true} is VALID [2020-07-11 00:17:56,149 INFO L280 TraceCheckUtils]: 67: Hoare triple {27011#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {27011#true} is VALID [2020-07-11 00:17:56,149 INFO L280 TraceCheckUtils]: 68: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {27011#true} is VALID [2020-07-11 00:17:56,149 INFO L280 TraceCheckUtils]: 69: Hoare triple {27011#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {27011#true} is VALID [2020-07-11 00:17:56,149 INFO L280 TraceCheckUtils]: 70: Hoare triple {27011#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {27011#true} is VALID [2020-07-11 00:17:56,150 INFO L280 TraceCheckUtils]: 71: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {27011#true} is VALID [2020-07-11 00:17:56,150 INFO L280 TraceCheckUtils]: 72: Hoare triple {27011#true} ~pumpRunning~0 := 0; {27011#true} is VALID [2020-07-11 00:17:56,150 INFO L280 TraceCheckUtils]: 73: Hoare triple {27011#true} ~systemActive~0 := 1; {27011#true} is VALID [2020-07-11 00:17:56,150 INFO L280 TraceCheckUtils]: 74: Hoare triple {27011#true} ~cleanupTimeShifts~0 := 4; {27011#true} is VALID [2020-07-11 00:17:56,150 INFO L280 TraceCheckUtils]: 75: Hoare triple {27011#true} ~head~0.base, ~head~0.offset := 0, 0; {27011#true} is VALID [2020-07-11 00:17:56,150 INFO L280 TraceCheckUtils]: 76: Hoare triple {27011#true} ~switchedOnBeforeTS~0 := 0; {27011#true} is VALID [2020-07-11 00:17:56,151 INFO L280 TraceCheckUtils]: 77: Hoare triple {27011#true} ~waterLevel~0 := 1; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,152 INFO L280 TraceCheckUtils]: 78: Hoare triple {27093#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,152 INFO L280 TraceCheckUtils]: 79: Hoare triple {27093#(= 1 ~waterLevel~0)} assume true; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,153 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27093#(= 1 ~waterLevel~0)} {27011#true} #952#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,153 INFO L263 TraceCheckUtils]: 81: Hoare triple {27093#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,154 INFO L280 TraceCheckUtils]: 82: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,154 INFO L280 TraceCheckUtils]: 83: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~tmp~5; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,155 INFO L263 TraceCheckUtils]: 84: Hoare triple {27093#(= 1 ~waterLevel~0)} call select_helpers(); {27011#true} is VALID [2020-07-11 00:17:56,155 INFO L280 TraceCheckUtils]: 85: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,155 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #846#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,156 INFO L263 TraceCheckUtils]: 87: Hoare triple {27093#(= 1 ~waterLevel~0)} call select_features(); {27011#true} is VALID [2020-07-11 00:17:56,156 INFO L280 TraceCheckUtils]: 88: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,157 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #848#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,157 INFO L263 TraceCheckUtils]: 90: Hoare triple {27093#(= 1 ~waterLevel~0)} call #t~ret25 := valid_product(); {27011#true} is VALID [2020-07-11 00:17:56,157 INFO L280 TraceCheckUtils]: 91: Hoare triple {27011#true} havoc ~retValue_acc~8; {27011#true} is VALID [2020-07-11 00:17:56,157 INFO L280 TraceCheckUtils]: 92: Hoare triple {27011#true} ~retValue_acc~8 := 1; {27011#true} is VALID [2020-07-11 00:17:56,158 INFO L280 TraceCheckUtils]: 93: Hoare triple {27011#true} #res := ~retValue_acc~8; {27011#true} is VALID [2020-07-11 00:17:56,158 INFO L280 TraceCheckUtils]: 94: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,159 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #850#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,160 INFO L280 TraceCheckUtils]: 96: Hoare triple {27093#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,160 INFO L280 TraceCheckUtils]: 97: Hoare triple {27093#(= 1 ~waterLevel~0)} ~tmp~5 := #t~ret25; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,161 INFO L280 TraceCheckUtils]: 98: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc #t~ret25; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,162 INFO L280 TraceCheckUtils]: 99: Hoare triple {27093#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,162 INFO L263 TraceCheckUtils]: 100: Hoare triple {27093#(= 1 ~waterLevel~0)} call setup(); {27011#true} is VALID [2020-07-11 00:17:56,162 INFO L280 TraceCheckUtils]: 101: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,163 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #852#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,164 INFO L263 TraceCheckUtils]: 103: Hoare triple {27093#(= 1 ~waterLevel~0)} call runTest(); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,165 INFO L263 TraceCheckUtils]: 104: Hoare triple {27093#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:17:56,165 INFO L280 TraceCheckUtils]: 105: Hoare triple {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27011#true} is VALID [2020-07-11 00:17:56,166 INFO L280 TraceCheckUtils]: 106: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,166 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #942#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,167 INFO L263 TraceCheckUtils]: 108: Hoare triple {27093#(= 1 ~waterLevel~0)} call test(); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,167 INFO L280 TraceCheckUtils]: 109: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,168 INFO L280 TraceCheckUtils]: 110: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~tmp~4; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,168 INFO L280 TraceCheckUtils]: 111: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,169 INFO L280 TraceCheckUtils]: 112: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,169 INFO L280 TraceCheckUtils]: 113: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,170 INFO L280 TraceCheckUtils]: 114: Hoare triple {27093#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,170 INFO L280 TraceCheckUtils]: 115: Hoare triple {27093#(= 1 ~waterLevel~0)} assume !false; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,171 INFO L280 TraceCheckUtils]: 116: Hoare triple {27093#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,172 INFO L280 TraceCheckUtils]: 117: Hoare triple {27093#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,172 INFO L280 TraceCheckUtils]: 118: Hoare triple {27093#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,173 INFO L280 TraceCheckUtils]: 119: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc #t~nondet21; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,173 INFO L280 TraceCheckUtils]: 120: Hoare triple {27093#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,174 INFO L280 TraceCheckUtils]: 121: Hoare triple {27093#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,174 INFO L280 TraceCheckUtils]: 122: Hoare triple {27093#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet22; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,175 INFO L280 TraceCheckUtils]: 123: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc #t~nondet22; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,175 INFO L280 TraceCheckUtils]: 124: Hoare triple {27093#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,176 INFO L280 TraceCheckUtils]: 125: Hoare triple {27093#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,176 INFO L280 TraceCheckUtils]: 126: Hoare triple {27093#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,177 INFO L280 TraceCheckUtils]: 127: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc #t~nondet23; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,177 INFO L280 TraceCheckUtils]: 128: Hoare triple {27093#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,178 INFO L263 TraceCheckUtils]: 129: Hoare triple {27093#(= 1 ~waterLevel~0)} call timeShift(); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,178 INFO L263 TraceCheckUtils]: 130: Hoare triple {27093#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:17:56,179 INFO L263 TraceCheckUtils]: 131: Hoare triple {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {27011#true} is VALID [2020-07-11 00:17:56,179 INFO L280 TraceCheckUtils]: 132: Hoare triple {27011#true} havoc ~retValue_acc~1; {27011#true} is VALID [2020-07-11 00:17:56,179 INFO L280 TraceCheckUtils]: 133: Hoare triple {27011#true} ~retValue_acc~1 := ~pumpRunning~0; {27011#true} is VALID [2020-07-11 00:17:56,179 INFO L280 TraceCheckUtils]: 134: Hoare triple {27011#true} #res := ~retValue_acc~1; {27011#true} is VALID [2020-07-11 00:17:56,179 INFO L280 TraceCheckUtils]: 135: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,179 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {27011#true} {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {27011#true} is VALID [2020-07-11 00:17:56,180 INFO L280 TraceCheckUtils]: 137: Hoare triple {27011#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:56,180 INFO L280 TraceCheckUtils]: 138: Hoare triple {27011#true} ~switchedOnBeforeTS~0 := #t~ret62; {27011#true} is VALID [2020-07-11 00:17:56,180 INFO L280 TraceCheckUtils]: 139: Hoare triple {27011#true} havoc #t~ret62; {27011#true} is VALID [2020-07-11 00:17:56,180 INFO L280 TraceCheckUtils]: 140: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,181 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #912#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,181 INFO L280 TraceCheckUtils]: 142: Hoare triple {27093#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,182 INFO L280 TraceCheckUtils]: 143: Hoare triple {27093#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,182 INFO L263 TraceCheckUtils]: 144: Hoare triple {27093#(= 1 ~waterLevel~0)} call processEnvironment(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:56,183 INFO L280 TraceCheckUtils]: 145: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27011#true} is VALID [2020-07-11 00:17:56,183 INFO L280 TraceCheckUtils]: 146: Hoare triple {27011#true} assume !(0 != ~pumpRunning~0); {27011#true} is VALID [2020-07-11 00:17:56,183 INFO L263 TraceCheckUtils]: 147: Hoare triple {27011#true} call processEnvironment__wrappee__methaneQuery(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:56,184 INFO L280 TraceCheckUtils]: 148: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27011#true} is VALID [2020-07-11 00:17:56,184 INFO L280 TraceCheckUtils]: 149: Hoare triple {27011#true} assume 0 == ~pumpRunning~0; {27011#true} is VALID [2020-07-11 00:17:56,184 INFO L263 TraceCheckUtils]: 150: Hoare triple {27011#true} call #t~ret0 := isHighWaterLevel(); {27011#true} is VALID [2020-07-11 00:17:56,184 INFO L280 TraceCheckUtils]: 151: Hoare triple {27011#true} havoc ~retValue_acc~2; {27011#true} is VALID [2020-07-11 00:17:56,184 INFO L280 TraceCheckUtils]: 152: Hoare triple {27011#true} havoc ~tmp~3; {27011#true} is VALID [2020-07-11 00:17:56,185 INFO L280 TraceCheckUtils]: 153: Hoare triple {27011#true} havoc ~tmp___0~0; {27011#true} is VALID [2020-07-11 00:17:56,185 INFO L263 TraceCheckUtils]: 154: Hoare triple {27011#true} call #t~ret20 := isHighWaterSensorDry(); {27011#true} is VALID [2020-07-11 00:17:56,185 INFO L280 TraceCheckUtils]: 155: Hoare triple {27011#true} havoc ~retValue_acc~11; {27011#true} is VALID [2020-07-11 00:17:56,186 INFO L280 TraceCheckUtils]: 156: Hoare triple {27011#true} assume !(~waterLevel~0 < 2); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,186 INFO L280 TraceCheckUtils]: 157: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,187 INFO L280 TraceCheckUtils]: 158: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,187 INFO L280 TraceCheckUtils]: 159: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,188 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #910#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,189 INFO L280 TraceCheckUtils]: 161: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,189 INFO L280 TraceCheckUtils]: 162: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,190 INFO L280 TraceCheckUtils]: 163: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,191 INFO L280 TraceCheckUtils]: 164: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,191 INFO L280 TraceCheckUtils]: 165: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,192 INFO L280 TraceCheckUtils]: 166: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,193 INFO L280 TraceCheckUtils]: 167: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,193 INFO L280 TraceCheckUtils]: 168: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,194 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #932#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,195 INFO L280 TraceCheckUtils]: 170: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,195 INFO L280 TraceCheckUtils]: 171: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,196 INFO L280 TraceCheckUtils]: 172: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,197 INFO L280 TraceCheckUtils]: 173: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,198 INFO L263 TraceCheckUtils]: 174: Hoare triple {27250#(<= 2 ~waterLevel~0)} call activatePump(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:56,198 INFO L280 TraceCheckUtils]: 175: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27011#true} is VALID [2020-07-11 00:17:56,198 INFO L263 TraceCheckUtils]: 176: Hoare triple {27011#true} call #t~ret2 := isMethaneAlarm(); {27011#true} is VALID [2020-07-11 00:17:56,198 INFO L280 TraceCheckUtils]: 177: Hoare triple {27011#true} havoc ~retValue_acc~0; {27011#true} is VALID [2020-07-11 00:17:56,198 INFO L263 TraceCheckUtils]: 178: Hoare triple {27011#true} call #t~ret3 := isMethaneLevelCritical(); {27011#true} is VALID [2020-07-11 00:17:56,199 INFO L280 TraceCheckUtils]: 179: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,199 INFO L280 TraceCheckUtils]: 180: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-11 00:17:56,199 INFO L280 TraceCheckUtils]: 181: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-11 00:17:56,199 INFO L280 TraceCheckUtils]: 182: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,199 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-11 00:17:56,200 INFO L280 TraceCheckUtils]: 184: Hoare triple {27011#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:56,200 INFO L280 TraceCheckUtils]: 185: Hoare triple {27011#true} ~retValue_acc~0 := #t~ret3; {27011#true} is VALID [2020-07-11 00:17:56,200 INFO L280 TraceCheckUtils]: 186: Hoare triple {27011#true} havoc #t~ret3; {27011#true} is VALID [2020-07-11 00:17:56,200 INFO L280 TraceCheckUtils]: 187: Hoare triple {27011#true} #res := ~retValue_acc~0; {27011#true} is VALID [2020-07-11 00:17:56,200 INFO L280 TraceCheckUtils]: 188: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,200 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {27011#true} {27011#true} #906#return; {27011#true} is VALID [2020-07-11 00:17:56,201 INFO L280 TraceCheckUtils]: 190: Hoare triple {27011#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27011#true} is VALID [2020-07-11 00:17:56,201 INFO L280 TraceCheckUtils]: 191: Hoare triple {27011#true} ~tmp~2 := #t~ret2; {27011#true} is VALID [2020-07-11 00:17:56,201 INFO L280 TraceCheckUtils]: 192: Hoare triple {27011#true} havoc #t~ret2; {27011#true} is VALID [2020-07-11 00:17:56,201 INFO L280 TraceCheckUtils]: 193: Hoare triple {27011#true} assume !(0 != ~tmp~2); {27011#true} is VALID [2020-07-11 00:17:56,202 INFO L263 TraceCheckUtils]: 194: Hoare triple {27011#true} call activatePump__wrappee__highWaterSensor(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:56,202 INFO L280 TraceCheckUtils]: 195: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27011#true} is VALID [2020-07-11 00:17:56,202 INFO L280 TraceCheckUtils]: 196: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,202 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {27011#true} {27011#true} #908#return; {27011#true} is VALID [2020-07-11 00:17:56,203 INFO L280 TraceCheckUtils]: 198: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,203 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27011#true} {27250#(<= 2 ~waterLevel~0)} #934#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,204 INFO L280 TraceCheckUtils]: 200: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,204 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #894#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,205 INFO L280 TraceCheckUtils]: 202: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:17:56,205 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27093#(= 1 ~waterLevel~0)} #916#return; {27012#false} is VALID [2020-07-11 00:17:56,206 INFO L263 TraceCheckUtils]: 204: Hoare triple {27012#false} call __utac_acc__Specification5_spec__3(); {27012#false} is VALID [2020-07-11 00:17:56,206 INFO L280 TraceCheckUtils]: 205: Hoare triple {27012#false} havoc ~tmp~9; {27012#false} is VALID [2020-07-11 00:17:56,206 INFO L280 TraceCheckUtils]: 206: Hoare triple {27012#false} havoc ~tmp___0~2; {27012#false} is VALID [2020-07-11 00:17:56,206 INFO L263 TraceCheckUtils]: 207: Hoare triple {27012#false} call #t~ret63 := getWaterLevel(); {27011#true} is VALID [2020-07-11 00:17:56,206 INFO L280 TraceCheckUtils]: 208: Hoare triple {27011#true} havoc ~retValue_acc~10; {27011#true} is VALID [2020-07-11 00:17:56,207 INFO L280 TraceCheckUtils]: 209: Hoare triple {27011#true} ~retValue_acc~10 := ~waterLevel~0; {27011#true} is VALID [2020-07-11 00:17:56,207 INFO L280 TraceCheckUtils]: 210: Hoare triple {27011#true} #res := ~retValue_acc~10; {27011#true} is VALID [2020-07-11 00:17:56,207 INFO L280 TraceCheckUtils]: 211: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,207 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {27011#true} {27012#false} #926#return; {27012#false} is VALID [2020-07-11 00:17:56,207 INFO L280 TraceCheckUtils]: 213: Hoare triple {27012#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {27012#false} is VALID [2020-07-11 00:17:56,207 INFO L280 TraceCheckUtils]: 214: Hoare triple {27012#false} ~tmp~9 := #t~ret63; {27012#false} is VALID [2020-07-11 00:17:56,208 INFO L280 TraceCheckUtils]: 215: Hoare triple {27012#false} havoc #t~ret63; {27012#false} is VALID [2020-07-11 00:17:56,208 INFO L280 TraceCheckUtils]: 216: Hoare triple {27012#false} assume 2 != ~tmp~9; {27012#false} is VALID [2020-07-11 00:17:56,208 INFO L263 TraceCheckUtils]: 217: Hoare triple {27012#false} call #t~ret64 := isPumpRunning(); {27011#true} is VALID [2020-07-11 00:17:56,208 INFO L280 TraceCheckUtils]: 218: Hoare triple {27011#true} havoc ~retValue_acc~1; {27011#true} is VALID [2020-07-11 00:17:56,208 INFO L280 TraceCheckUtils]: 219: Hoare triple {27011#true} ~retValue_acc~1 := ~pumpRunning~0; {27011#true} is VALID [2020-07-11 00:17:56,208 INFO L280 TraceCheckUtils]: 220: Hoare triple {27011#true} #res := ~retValue_acc~1; {27011#true} is VALID [2020-07-11 00:17:56,209 INFO L280 TraceCheckUtils]: 221: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-11 00:17:56,209 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {27011#true} {27012#false} #928#return; {27012#false} is VALID [2020-07-11 00:17:56,209 INFO L280 TraceCheckUtils]: 223: Hoare triple {27012#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {27012#false} is VALID [2020-07-11 00:17:56,209 INFO L280 TraceCheckUtils]: 224: Hoare triple {27012#false} ~tmp___0~2 := #t~ret64; {27012#false} is VALID [2020-07-11 00:17:56,209 INFO L280 TraceCheckUtils]: 225: Hoare triple {27012#false} havoc #t~ret64; {27012#false} is VALID [2020-07-11 00:17:56,209 INFO L280 TraceCheckUtils]: 226: Hoare triple {27012#false} assume 0 != ~tmp___0~2; {27012#false} is VALID [2020-07-11 00:17:56,210 INFO L280 TraceCheckUtils]: 227: Hoare triple {27012#false} assume 0 == ~switchedOnBeforeTS~0; {27012#false} is VALID [2020-07-11 00:17:56,210 INFO L263 TraceCheckUtils]: 228: Hoare triple {27012#false} call __automaton_fail(); {27012#false} is VALID [2020-07-11 00:17:56,210 INFO L280 TraceCheckUtils]: 229: Hoare triple {27012#false} assume !false; {27012#false} is VALID [2020-07-11 00:17:56,259 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:17:56,259 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1592478910] [2020-07-11 00:17:56,259 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:17:56,259 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-11 00:17:56,260 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1442885280] [2020-07-11 00:17:56,260 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-11 00:17:56,261 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:17:56,261 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-11 00:17:56,488 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:17:56,488 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-11 00:17:56,488 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:17:56,488 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-11 00:17:56,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:17:56,489 INFO L87 Difference]: Start difference. First operand 732 states and 819 transitions. Second operand 7 states. [2020-07-11 00:17:57,513 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:18:00,867 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:18:42,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:18:42,590 INFO L93 Difference]: Finished difference Result 2149 states and 2562 transitions. [2020-07-11 00:18:42,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:18:42,590 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-11 00:18:42,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:18:42,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-11 00:18:42,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 893 transitions. [2020-07-11 00:18:42,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-11 00:18:42,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 893 transitions. [2020-07-11 00:18:42,609 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 893 transitions. [2020-07-11 00:18:45,212 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 893 edges. 893 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:18:45,306 INFO L225 Difference]: With dead ends: 2149 [2020-07-11 00:18:45,306 INFO L226 Difference]: Without dead ends: 1532 [2020-07-11 00:18:45,308 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 45 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-11 00:18:45,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1532 states. [2020-07-11 00:19:18,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1532 to 1408. [2020-07-11 00:19:18,613 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:19:18,613 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1532 states. Second operand 1408 states. [2020-07-11 00:19:18,614 INFO L74 IsIncluded]: Start isIncluded. First operand 1532 states. Second operand 1408 states. [2020-07-11 00:19:18,614 INFO L87 Difference]: Start difference. First operand 1532 states. Second operand 1408 states. [2020-07-11 00:19:18,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:18,696 INFO L93 Difference]: Finished difference Result 1532 states and 1780 transitions. [2020-07-11 00:19:18,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1780 transitions. [2020-07-11 00:19:18,700 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:19:18,700 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:19:18,700 INFO L74 IsIncluded]: Start isIncluded. First operand 1408 states. Second operand 1532 states. [2020-07-11 00:19:18,701 INFO L87 Difference]: Start difference. First operand 1408 states. Second operand 1532 states. [2020-07-11 00:19:18,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:18,820 INFO L93 Difference]: Finished difference Result 1532 states and 1780 transitions. [2020-07-11 00:19:18,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1780 transitions. [2020-07-11 00:19:18,823 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:19:18,823 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:19:18,823 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:19:18,824 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:19:18,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1408 states. [2020-07-11 00:19:18,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1408 states and 1604 transitions. [2020-07-11 00:19:18,903 INFO L78 Accepts]: Start accepts. Automaton has 1408 states and 1604 transitions. Word has length 230 [2020-07-11 00:19:18,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:19:18,903 INFO L479 AbstractCegarLoop]: Abstraction has 1408 states and 1604 transitions. [2020-07-11 00:19:18,903 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-11 00:19:18,903 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1408 states and 1604 transitions. [2020-07-11 00:19:27,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1604 edges. 1604 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:27,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1604 transitions. [2020-07-11 00:19:27,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-11 00:19:27,463 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:19:27,463 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:19:27,464 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:19:27,464 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:19:27,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:19:27,464 INFO L82 PathProgramCache]: Analyzing trace with hash -1130657052, now seen corresponding path program 1 times [2020-07-11 00:19:27,464 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:19:27,465 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1358411140] [2020-07-11 00:19:27,465 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:19:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:27,905 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:19:27,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:27,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {37708#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {37524#true} is VALID [2020-07-11 00:19:27,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} #valid := #valid[0 := 0]; {37524#true} is VALID [2020-07-11 00:19:27,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} assume 0 < #StackHeapBarrier; {37524#true} is VALID [2020-07-11 00:19:27,971 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {37524#true} is VALID [2020-07-11 00:19:27,971 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {37524#true} is VALID [2020-07-11 00:19:27,971 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {37524#true} is VALID [2020-07-11 00:19:27,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {37524#true} is VALID [2020-07-11 00:19:27,971 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {37524#true} is VALID [2020-07-11 00:19:27,972 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {37524#true} is VALID [2020-07-11 00:19:27,972 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {37524#true} is VALID [2020-07-11 00:19:27,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {37524#true} is VALID [2020-07-11 00:19:27,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {37524#true} is VALID [2020-07-11 00:19:27,972 INFO L280 TraceCheckUtils]: 12: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {37524#true} is VALID [2020-07-11 00:19:27,973 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {37524#true} is VALID [2020-07-11 00:19:27,973 INFO L280 TraceCheckUtils]: 14: Hoare triple {37524#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {37524#true} is VALID [2020-07-11 00:19:27,973 INFO L280 TraceCheckUtils]: 15: Hoare triple {37524#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {37524#true} is VALID [2020-07-11 00:19:27,973 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {37524#true} is VALID [2020-07-11 00:19:27,973 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {37524#true} is VALID [2020-07-11 00:19:27,974 INFO L280 TraceCheckUtils]: 18: Hoare triple {37524#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {37524#true} is VALID [2020-07-11 00:19:27,974 INFO L280 TraceCheckUtils]: 19: Hoare triple {37524#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {37524#true} is VALID [2020-07-11 00:19:27,974 INFO L280 TraceCheckUtils]: 20: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {37524#true} is VALID [2020-07-11 00:19:27,974 INFO L280 TraceCheckUtils]: 21: Hoare triple {37524#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {37524#true} is VALID [2020-07-11 00:19:27,974 INFO L280 TraceCheckUtils]: 22: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {37524#true} is VALID [2020-07-11 00:19:27,974 INFO L280 TraceCheckUtils]: 23: Hoare triple {37524#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {37524#true} is VALID [2020-07-11 00:19:27,975 INFO L280 TraceCheckUtils]: 24: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {37524#true} is VALID [2020-07-11 00:19:27,975 INFO L280 TraceCheckUtils]: 25: Hoare triple {37524#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {37524#true} is VALID [2020-07-11 00:19:27,975 INFO L280 TraceCheckUtils]: 26: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {37524#true} is VALID [2020-07-11 00:19:27,975 INFO L280 TraceCheckUtils]: 27: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {37524#true} is VALID [2020-07-11 00:19:27,975 INFO L280 TraceCheckUtils]: 28: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {37524#true} is VALID [2020-07-11 00:19:27,976 INFO L280 TraceCheckUtils]: 29: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {37524#true} is VALID [2020-07-11 00:19:27,976 INFO L280 TraceCheckUtils]: 30: Hoare triple {37524#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {37524#true} is VALID [2020-07-11 00:19:27,976 INFO L280 TraceCheckUtils]: 31: Hoare triple {37524#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {37524#true} is VALID [2020-07-11 00:19:27,976 INFO L280 TraceCheckUtils]: 32: Hoare triple {37524#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {37524#true} is VALID [2020-07-11 00:19:27,976 INFO L280 TraceCheckUtils]: 33: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {37524#true} is VALID [2020-07-11 00:19:27,976 INFO L280 TraceCheckUtils]: 34: Hoare triple {37524#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {37524#true} is VALID [2020-07-11 00:19:27,977 INFO L280 TraceCheckUtils]: 35: Hoare triple {37524#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {37524#true} is VALID [2020-07-11 00:19:27,977 INFO L280 TraceCheckUtils]: 36: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {37524#true} is VALID [2020-07-11 00:19:27,977 INFO L280 TraceCheckUtils]: 37: Hoare triple {37524#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {37524#true} is VALID [2020-07-11 00:19:27,977 INFO L280 TraceCheckUtils]: 38: Hoare triple {37524#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {37524#true} is VALID [2020-07-11 00:19:27,977 INFO L280 TraceCheckUtils]: 39: Hoare triple {37524#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {37524#true} is VALID [2020-07-11 00:19:27,977 INFO L280 TraceCheckUtils]: 40: Hoare triple {37524#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {37524#true} is VALID [2020-07-11 00:19:27,978 INFO L280 TraceCheckUtils]: 41: Hoare triple {37524#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {37524#true} is VALID [2020-07-11 00:19:27,978 INFO L280 TraceCheckUtils]: 42: Hoare triple {37524#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {37524#true} is VALID [2020-07-11 00:19:27,978 INFO L280 TraceCheckUtils]: 43: Hoare triple {37524#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {37524#true} is VALID [2020-07-11 00:19:27,978 INFO L280 TraceCheckUtils]: 44: Hoare triple {37524#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {37524#true} is VALID [2020-07-11 00:19:27,978 INFO L280 TraceCheckUtils]: 45: Hoare triple {37524#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {37524#true} is VALID [2020-07-11 00:19:27,979 INFO L280 TraceCheckUtils]: 46: Hoare triple {37524#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {37524#true} is VALID [2020-07-11 00:19:27,979 INFO L280 TraceCheckUtils]: 47: Hoare triple {37524#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {37524#true} is VALID [2020-07-11 00:19:27,979 INFO L280 TraceCheckUtils]: 48: Hoare triple {37524#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {37524#true} is VALID [2020-07-11 00:19:27,979 INFO L280 TraceCheckUtils]: 49: Hoare triple {37524#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {37524#true} is VALID [2020-07-11 00:19:27,979 INFO L280 TraceCheckUtils]: 50: Hoare triple {37524#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {37524#true} is VALID [2020-07-11 00:19:27,979 INFO L280 TraceCheckUtils]: 51: Hoare triple {37524#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {37524#true} is VALID [2020-07-11 00:19:27,980 INFO L280 TraceCheckUtils]: 52: Hoare triple {37524#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {37524#true} is VALID [2020-07-11 00:19:27,980 INFO L280 TraceCheckUtils]: 53: Hoare triple {37524#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {37524#true} is VALID [2020-07-11 00:19:27,980 INFO L280 TraceCheckUtils]: 54: Hoare triple {37524#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {37524#true} is VALID [2020-07-11 00:19:27,980 INFO L280 TraceCheckUtils]: 55: Hoare triple {37524#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {37524#true} is VALID [2020-07-11 00:19:27,980 INFO L280 TraceCheckUtils]: 56: Hoare triple {37524#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {37524#true} is VALID [2020-07-11 00:19:27,981 INFO L280 TraceCheckUtils]: 57: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {37524#true} is VALID [2020-07-11 00:19:27,981 INFO L280 TraceCheckUtils]: 58: Hoare triple {37524#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {37524#true} is VALID [2020-07-11 00:19:27,981 INFO L280 TraceCheckUtils]: 59: Hoare triple {37524#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {37524#true} is VALID [2020-07-11 00:19:27,981 INFO L280 TraceCheckUtils]: 60: Hoare triple {37524#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {37524#true} is VALID [2020-07-11 00:19:27,981 INFO L280 TraceCheckUtils]: 61: Hoare triple {37524#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {37524#true} is VALID [2020-07-11 00:19:27,981 INFO L280 TraceCheckUtils]: 62: Hoare triple {37524#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {37524#true} is VALID [2020-07-11 00:19:27,982 INFO L280 TraceCheckUtils]: 63: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {37524#true} is VALID [2020-07-11 00:19:27,982 INFO L280 TraceCheckUtils]: 64: Hoare triple {37524#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {37524#true} is VALID [2020-07-11 00:19:27,982 INFO L280 TraceCheckUtils]: 65: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {37524#true} is VALID [2020-07-11 00:19:27,982 INFO L280 TraceCheckUtils]: 66: Hoare triple {37524#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {37524#true} is VALID [2020-07-11 00:19:27,982 INFO L280 TraceCheckUtils]: 67: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {37524#true} is VALID [2020-07-11 00:19:27,982 INFO L280 TraceCheckUtils]: 68: Hoare triple {37524#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {37524#true} is VALID [2020-07-11 00:19:27,983 INFO L280 TraceCheckUtils]: 69: Hoare triple {37524#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {37524#true} is VALID [2020-07-11 00:19:27,983 INFO L280 TraceCheckUtils]: 70: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {37524#true} is VALID [2020-07-11 00:19:27,983 INFO L280 TraceCheckUtils]: 71: Hoare triple {37524#true} ~pumpRunning~0 := 0; {37524#true} is VALID [2020-07-11 00:19:27,983 INFO L280 TraceCheckUtils]: 72: Hoare triple {37524#true} ~systemActive~0 := 1; {37524#true} is VALID [2020-07-11 00:19:27,983 INFO L280 TraceCheckUtils]: 73: Hoare triple {37524#true} ~cleanupTimeShifts~0 := 4; {37524#true} is VALID [2020-07-11 00:19:27,984 INFO L280 TraceCheckUtils]: 74: Hoare triple {37524#true} ~head~0.base, ~head~0.offset := 0, 0; {37524#true} is VALID [2020-07-11 00:19:27,984 INFO L280 TraceCheckUtils]: 75: Hoare triple {37524#true} ~switchedOnBeforeTS~0 := 0; {37524#true} is VALID [2020-07-11 00:19:27,986 INFO L280 TraceCheckUtils]: 76: Hoare triple {37524#true} ~waterLevel~0 := 1; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:27,987 INFO L280 TraceCheckUtils]: 77: Hoare triple {37606#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:27,987 INFO L280 TraceCheckUtils]: 78: Hoare triple {37606#(= 1 ~waterLevel~0)} assume true; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:27,988 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {37606#(= 1 ~waterLevel~0)} {37524#true} #952#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:27,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:27,994 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #846#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:27,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:27,997 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #848#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:27,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~8; {37524#true} is VALID [2020-07-11 00:19:28,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} ~retValue_acc~8 := 1; {37524#true} is VALID [2020-07-11 00:19:28,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} #res := ~retValue_acc~8; {37524#true} is VALID [2020-07-11 00:19:28,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,001 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #850#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,005 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #852#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37524#true} is VALID [2020-07-11 00:19:28,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,026 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #942#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {37710#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37711#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:19:28,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {37711#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:19:28,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:19:28,102 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {37606#(= 1 ~waterLevel~0)} #896#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~1; {37524#true} is VALID [2020-07-11 00:19:28,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} ~retValue_acc~1 := ~pumpRunning~0; {37524#true} is VALID [2020-07-11 00:19:28,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} #res := ~retValue_acc~1; {37524#true} is VALID [2020-07-11 00:19:28,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,109 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37524#true} {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {37524#true} is VALID [2020-07-11 00:19:28,110 INFO L263 TraceCheckUtils]: 0: Hoare triple {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {37524#true} is VALID [2020-07-11 00:19:28,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} havoc ~retValue_acc~1; {37524#true} is VALID [2020-07-11 00:19:28,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} ~retValue_acc~1 := ~pumpRunning~0; {37524#true} is VALID [2020-07-11 00:19:28,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} #res := ~retValue_acc~1; {37524#true} is VALID [2020-07-11 00:19:28,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,111 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37524#true} {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {37524#true} is VALID [2020-07-11 00:19:28,111 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,111 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} ~switchedOnBeforeTS~0 := #t~ret62; {37524#true} is VALID [2020-07-11 00:19:28,111 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} havoc #t~ret62; {37524#true} is VALID [2020-07-11 00:19:28,111 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,112 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37524#true} {37625#(= 2 ~waterLevel~0)} #912#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~11; {37524#true} is VALID [2020-07-11 00:19:28,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} assume !(~waterLevel~0 < 2); {37524#true} is VALID [2020-07-11 00:19:28,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} ~retValue_acc~11 := 0; {37524#true} is VALID [2020-07-11 00:19:28,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} #res := ~retValue_acc~11; {37524#true} is VALID [2020-07-11 00:19:28,149 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,150 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37524#true} {37524#true} #910#return; {37524#true} is VALID [2020-07-11 00:19:28,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~2; {37524#true} is VALID [2020-07-11 00:19:28,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} havoc ~tmp~3; {37524#true} is VALID [2020-07-11 00:19:28,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} havoc ~tmp___0~0; {37524#true} is VALID [2020-07-11 00:19:28,151 INFO L263 TraceCheckUtils]: 3: Hoare triple {37524#true} call #t~ret20 := isHighWaterSensorDry(); {37524#true} is VALID [2020-07-11 00:19:28,151 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} havoc ~retValue_acc~11; {37524#true} is VALID [2020-07-11 00:19:28,151 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} assume !(~waterLevel~0 < 2); {37524#true} is VALID [2020-07-11 00:19:28,151 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} ~retValue_acc~11 := 0; {37524#true} is VALID [2020-07-11 00:19:28,152 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} #res := ~retValue_acc~11; {37524#true} is VALID [2020-07-11 00:19:28,152 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,152 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37524#true} {37524#true} #910#return; {37524#true} is VALID [2020-07-11 00:19:28,152 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,152 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} ~tmp~3 := #t~ret20; {37524#true} is VALID [2020-07-11 00:19:28,153 INFO L280 TraceCheckUtils]: 12: Hoare triple {37524#true} havoc #t~ret20; {37524#true} is VALID [2020-07-11 00:19:28,153 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} assume !(0 != ~tmp~3); {37524#true} is VALID [2020-07-11 00:19:28,153 INFO L280 TraceCheckUtils]: 14: Hoare triple {37524#true} ~tmp___0~0 := 1; {37524#true} is VALID [2020-07-11 00:19:28,153 INFO L280 TraceCheckUtils]: 15: Hoare triple {37524#true} ~retValue_acc~2 := ~tmp___0~0; {37524#true} is VALID [2020-07-11 00:19:28,153 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} #res := ~retValue_acc~2; {37524#true} is VALID [2020-07-11 00:19:28,154 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,154 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {37524#true} {37524#true} #932#return; {37524#true} is VALID [2020-07-11 00:19:28,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-11 00:19:28,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,163 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-11 00:19:28,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~0; {37524#true} is VALID [2020-07-11 00:19:28,164 INFO L263 TraceCheckUtils]: 1: Hoare triple {37524#true} call #t~ret3 := isMethaneLevelCritical(); {37524#true} is VALID [2020-07-11 00:19:28,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-11 00:19:28,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,165 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-11 00:19:28,165 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,165 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} ~retValue_acc~0 := #t~ret3; {37524#true} is VALID [2020-07-11 00:19:28,166 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} havoc #t~ret3; {37524#true} is VALID [2020-07-11 00:19:28,166 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} #res := ~retValue_acc~0; {37524#true} is VALID [2020-07-11 00:19:28,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,166 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37524#true} {37524#true} #906#return; {37524#true} is VALID [2020-07-11 00:19:28,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37524#true} is VALID [2020-07-11 00:19:28,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,170 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37524#true} {37524#true} #908#return; {37524#true} is VALID [2020-07-11 00:19:28,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {37524#true} is VALID [2020-07-11 00:19:28,170 INFO L263 TraceCheckUtils]: 1: Hoare triple {37524#true} call #t~ret2 := isMethaneAlarm(); {37524#true} is VALID [2020-07-11 00:19:28,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} havoc ~retValue_acc~0; {37524#true} is VALID [2020-07-11 00:19:28,171 INFO L263 TraceCheckUtils]: 3: Hoare triple {37524#true} call #t~ret3 := isMethaneLevelCritical(); {37524#true} is VALID [2020-07-11 00:19:28,171 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,171 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-11 00:19:28,171 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,171 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,172 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-11 00:19:28,172 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,172 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} ~retValue_acc~0 := #t~ret3; {37524#true} is VALID [2020-07-11 00:19:28,172 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} havoc #t~ret3; {37524#true} is VALID [2020-07-11 00:19:28,172 INFO L280 TraceCheckUtils]: 12: Hoare triple {37524#true} #res := ~retValue_acc~0; {37524#true} is VALID [2020-07-11 00:19:28,173 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,173 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {37524#true} {37524#true} #906#return; {37524#true} is VALID [2020-07-11 00:19:28,173 INFO L280 TraceCheckUtils]: 15: Hoare triple {37524#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,173 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} ~tmp~2 := #t~ret2; {37524#true} is VALID [2020-07-11 00:19:28,173 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} havoc #t~ret2; {37524#true} is VALID [2020-07-11 00:19:28,173 INFO L280 TraceCheckUtils]: 18: Hoare triple {37524#true} assume !(0 != ~tmp~2); {37524#true} is VALID [2020-07-11 00:19:28,174 INFO L263 TraceCheckUtils]: 19: Hoare triple {37524#true} call activatePump__wrappee__highWaterSensor(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:19:28,174 INFO L280 TraceCheckUtils]: 20: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37524#true} is VALID [2020-07-11 00:19:28,175 INFO L280 TraceCheckUtils]: 21: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,175 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {37524#true} {37524#true} #908#return; {37524#true} is VALID [2020-07-11 00:19:28,175 INFO L280 TraceCheckUtils]: 23: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,175 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37524#true} {37524#true} #934#return; {37524#true} is VALID [2020-07-11 00:19:28,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37524#true} is VALID [2020-07-11 00:19:28,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} assume 0 == ~pumpRunning~0; {37524#true} is VALID [2020-07-11 00:19:28,176 INFO L263 TraceCheckUtils]: 2: Hoare triple {37524#true} call #t~ret0 := isHighWaterLevel(); {37524#true} is VALID [2020-07-11 00:19:28,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} havoc ~retValue_acc~2; {37524#true} is VALID [2020-07-11 00:19:28,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} havoc ~tmp~3; {37524#true} is VALID [2020-07-11 00:19:28,177 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} havoc ~tmp___0~0; {37524#true} is VALID [2020-07-11 00:19:28,177 INFO L263 TraceCheckUtils]: 6: Hoare triple {37524#true} call #t~ret20 := isHighWaterSensorDry(); {37524#true} is VALID [2020-07-11 00:19:28,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} havoc ~retValue_acc~11; {37524#true} is VALID [2020-07-11 00:19:28,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} assume !(~waterLevel~0 < 2); {37524#true} is VALID [2020-07-11 00:19:28,177 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} ~retValue_acc~11 := 0; {37524#true} is VALID [2020-07-11 00:19:28,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} #res := ~retValue_acc~11; {37524#true} is VALID [2020-07-11 00:19:28,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,178 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37524#true} {37524#true} #910#return; {37524#true} is VALID [2020-07-11 00:19:28,178 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,178 INFO L280 TraceCheckUtils]: 14: Hoare triple {37524#true} ~tmp~3 := #t~ret20; {37524#true} is VALID [2020-07-11 00:19:28,178 INFO L280 TraceCheckUtils]: 15: Hoare triple {37524#true} havoc #t~ret20; {37524#true} is VALID [2020-07-11 00:19:28,179 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} assume !(0 != ~tmp~3); {37524#true} is VALID [2020-07-11 00:19:28,179 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} ~tmp___0~0 := 1; {37524#true} is VALID [2020-07-11 00:19:28,179 INFO L280 TraceCheckUtils]: 18: Hoare triple {37524#true} ~retValue_acc~2 := ~tmp___0~0; {37524#true} is VALID [2020-07-11 00:19:28,179 INFO L280 TraceCheckUtils]: 19: Hoare triple {37524#true} #res := ~retValue_acc~2; {37524#true} is VALID [2020-07-11 00:19:28,179 INFO L280 TraceCheckUtils]: 20: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,179 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {37524#true} {37524#true} #932#return; {37524#true} is VALID [2020-07-11 00:19:28,180 INFO L280 TraceCheckUtils]: 22: Hoare triple {37524#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,180 INFO L280 TraceCheckUtils]: 23: Hoare triple {37524#true} ~tmp~0 := #t~ret0; {37524#true} is VALID [2020-07-11 00:19:28,180 INFO L280 TraceCheckUtils]: 24: Hoare triple {37524#true} havoc #t~ret0; {37524#true} is VALID [2020-07-11 00:19:28,180 INFO L280 TraceCheckUtils]: 25: Hoare triple {37524#true} assume 0 != ~tmp~0; {37524#true} is VALID [2020-07-11 00:19:28,181 INFO L263 TraceCheckUtils]: 26: Hoare triple {37524#true} call activatePump(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:19:28,181 INFO L280 TraceCheckUtils]: 27: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {37524#true} is VALID [2020-07-11 00:19:28,181 INFO L263 TraceCheckUtils]: 28: Hoare triple {37524#true} call #t~ret2 := isMethaneAlarm(); {37524#true} is VALID [2020-07-11 00:19:28,181 INFO L280 TraceCheckUtils]: 29: Hoare triple {37524#true} havoc ~retValue_acc~0; {37524#true} is VALID [2020-07-11 00:19:28,182 INFO L263 TraceCheckUtils]: 30: Hoare triple {37524#true} call #t~ret3 := isMethaneLevelCritical(); {37524#true} is VALID [2020-07-11 00:19:28,182 INFO L280 TraceCheckUtils]: 31: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,182 INFO L280 TraceCheckUtils]: 32: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-11 00:19:28,182 INFO L280 TraceCheckUtils]: 33: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,182 INFO L280 TraceCheckUtils]: 34: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,182 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-11 00:19:28,183 INFO L280 TraceCheckUtils]: 36: Hoare triple {37524#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,183 INFO L280 TraceCheckUtils]: 37: Hoare triple {37524#true} ~retValue_acc~0 := #t~ret3; {37524#true} is VALID [2020-07-11 00:19:28,183 INFO L280 TraceCheckUtils]: 38: Hoare triple {37524#true} havoc #t~ret3; {37524#true} is VALID [2020-07-11 00:19:28,183 INFO L280 TraceCheckUtils]: 39: Hoare triple {37524#true} #res := ~retValue_acc~0; {37524#true} is VALID [2020-07-11 00:19:28,183 INFO L280 TraceCheckUtils]: 40: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,184 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {37524#true} {37524#true} #906#return; {37524#true} is VALID [2020-07-11 00:19:28,184 INFO L280 TraceCheckUtils]: 42: Hoare triple {37524#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,184 INFO L280 TraceCheckUtils]: 43: Hoare triple {37524#true} ~tmp~2 := #t~ret2; {37524#true} is VALID [2020-07-11 00:19:28,184 INFO L280 TraceCheckUtils]: 44: Hoare triple {37524#true} havoc #t~ret2; {37524#true} is VALID [2020-07-11 00:19:28,184 INFO L280 TraceCheckUtils]: 45: Hoare triple {37524#true} assume !(0 != ~tmp~2); {37524#true} is VALID [2020-07-11 00:19:28,185 INFO L263 TraceCheckUtils]: 46: Hoare triple {37524#true} call activatePump__wrappee__highWaterSensor(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:19:28,185 INFO L280 TraceCheckUtils]: 47: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37524#true} is VALID [2020-07-11 00:19:28,185 INFO L280 TraceCheckUtils]: 48: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,185 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {37524#true} {37524#true} #908#return; {37524#true} is VALID [2020-07-11 00:19:28,186 INFO L280 TraceCheckUtils]: 50: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,186 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {37524#true} {37524#true} #934#return; {37524#true} is VALID [2020-07-11 00:19:28,186 INFO L280 TraceCheckUtils]: 52: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,186 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {37524#true} {37524#true} #894#return; {37524#true} is VALID [2020-07-11 00:19:28,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37524#true} is VALID [2020-07-11 00:19:28,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} assume !(0 != ~pumpRunning~0); {37524#true} is VALID [2020-07-11 00:19:28,189 INFO L263 TraceCheckUtils]: 2: Hoare triple {37524#true} call processEnvironment__wrappee__methaneQuery(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:19:28,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37524#true} is VALID [2020-07-11 00:19:28,189 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} assume 0 == ~pumpRunning~0; {37524#true} is VALID [2020-07-11 00:19:28,189 INFO L263 TraceCheckUtils]: 5: Hoare triple {37524#true} call #t~ret0 := isHighWaterLevel(); {37524#true} is VALID [2020-07-11 00:19:28,189 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} havoc ~retValue_acc~2; {37524#true} is VALID [2020-07-11 00:19:28,190 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} havoc ~tmp~3; {37524#true} is VALID [2020-07-11 00:19:28,190 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} havoc ~tmp___0~0; {37524#true} is VALID [2020-07-11 00:19:28,190 INFO L263 TraceCheckUtils]: 9: Hoare triple {37524#true} call #t~ret20 := isHighWaterSensorDry(); {37524#true} is VALID [2020-07-11 00:19:28,190 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} havoc ~retValue_acc~11; {37524#true} is VALID [2020-07-11 00:19:28,190 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} assume !(~waterLevel~0 < 2); {37524#true} is VALID [2020-07-11 00:19:28,190 INFO L280 TraceCheckUtils]: 12: Hoare triple {37524#true} ~retValue_acc~11 := 0; {37524#true} is VALID [2020-07-11 00:19:28,191 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} #res := ~retValue_acc~11; {37524#true} is VALID [2020-07-11 00:19:28,191 INFO L280 TraceCheckUtils]: 14: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,191 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {37524#true} {37524#true} #910#return; {37524#true} is VALID [2020-07-11 00:19:28,191 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,191 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} ~tmp~3 := #t~ret20; {37524#true} is VALID [2020-07-11 00:19:28,192 INFO L280 TraceCheckUtils]: 18: Hoare triple {37524#true} havoc #t~ret20; {37524#true} is VALID [2020-07-11 00:19:28,192 INFO L280 TraceCheckUtils]: 19: Hoare triple {37524#true} assume !(0 != ~tmp~3); {37524#true} is VALID [2020-07-11 00:19:28,192 INFO L280 TraceCheckUtils]: 20: Hoare triple {37524#true} ~tmp___0~0 := 1; {37524#true} is VALID [2020-07-11 00:19:28,192 INFO L280 TraceCheckUtils]: 21: Hoare triple {37524#true} ~retValue_acc~2 := ~tmp___0~0; {37524#true} is VALID [2020-07-11 00:19:28,192 INFO L280 TraceCheckUtils]: 22: Hoare triple {37524#true} #res := ~retValue_acc~2; {37524#true} is VALID [2020-07-11 00:19:28,192 INFO L280 TraceCheckUtils]: 23: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,193 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37524#true} {37524#true} #932#return; {37524#true} is VALID [2020-07-11 00:19:28,193 INFO L280 TraceCheckUtils]: 25: Hoare triple {37524#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,193 INFO L280 TraceCheckUtils]: 26: Hoare triple {37524#true} ~tmp~0 := #t~ret0; {37524#true} is VALID [2020-07-11 00:19:28,193 INFO L280 TraceCheckUtils]: 27: Hoare triple {37524#true} havoc #t~ret0; {37524#true} is VALID [2020-07-11 00:19:28,193 INFO L280 TraceCheckUtils]: 28: Hoare triple {37524#true} assume 0 != ~tmp~0; {37524#true} is VALID [2020-07-11 00:19:28,194 INFO L263 TraceCheckUtils]: 29: Hoare triple {37524#true} call activatePump(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:19:28,194 INFO L280 TraceCheckUtils]: 30: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {37524#true} is VALID [2020-07-11 00:19:28,195 INFO L263 TraceCheckUtils]: 31: Hoare triple {37524#true} call #t~ret2 := isMethaneAlarm(); {37524#true} is VALID [2020-07-11 00:19:28,195 INFO L280 TraceCheckUtils]: 32: Hoare triple {37524#true} havoc ~retValue_acc~0; {37524#true} is VALID [2020-07-11 00:19:28,195 INFO L263 TraceCheckUtils]: 33: Hoare triple {37524#true} call #t~ret3 := isMethaneLevelCritical(); {37524#true} is VALID [2020-07-11 00:19:28,195 INFO L280 TraceCheckUtils]: 34: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,195 INFO L280 TraceCheckUtils]: 35: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-11 00:19:28,195 INFO L280 TraceCheckUtils]: 36: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,196 INFO L280 TraceCheckUtils]: 37: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,196 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-11 00:19:28,196 INFO L280 TraceCheckUtils]: 39: Hoare triple {37524#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,196 INFO L280 TraceCheckUtils]: 40: Hoare triple {37524#true} ~retValue_acc~0 := #t~ret3; {37524#true} is VALID [2020-07-11 00:19:28,196 INFO L280 TraceCheckUtils]: 41: Hoare triple {37524#true} havoc #t~ret3; {37524#true} is VALID [2020-07-11 00:19:28,196 INFO L280 TraceCheckUtils]: 42: Hoare triple {37524#true} #res := ~retValue_acc~0; {37524#true} is VALID [2020-07-11 00:19:28,197 INFO L280 TraceCheckUtils]: 43: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,197 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {37524#true} {37524#true} #906#return; {37524#true} is VALID [2020-07-11 00:19:28,197 INFO L280 TraceCheckUtils]: 45: Hoare triple {37524#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,197 INFO L280 TraceCheckUtils]: 46: Hoare triple {37524#true} ~tmp~2 := #t~ret2; {37524#true} is VALID [2020-07-11 00:19:28,197 INFO L280 TraceCheckUtils]: 47: Hoare triple {37524#true} havoc #t~ret2; {37524#true} is VALID [2020-07-11 00:19:28,198 INFO L280 TraceCheckUtils]: 48: Hoare triple {37524#true} assume !(0 != ~tmp~2); {37524#true} is VALID [2020-07-11 00:19:28,198 INFO L263 TraceCheckUtils]: 49: Hoare triple {37524#true} call activatePump__wrappee__highWaterSensor(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:19:28,198 INFO L280 TraceCheckUtils]: 50: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37524#true} is VALID [2020-07-11 00:19:28,199 INFO L280 TraceCheckUtils]: 51: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,199 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {37524#true} {37524#true} #908#return; {37524#true} is VALID [2020-07-11 00:19:28,199 INFO L280 TraceCheckUtils]: 53: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,199 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {37524#true} {37524#true} #934#return; {37524#true} is VALID [2020-07-11 00:19:28,199 INFO L280 TraceCheckUtils]: 55: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,199 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {37524#true} {37524#true} #894#return; {37524#true} is VALID [2020-07-11 00:19:28,200 INFO L280 TraceCheckUtils]: 57: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,200 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {37524#true} {37625#(= 2 ~waterLevel~0)} #916#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~10; {37524#true} is VALID [2020-07-11 00:19:28,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} ~retValue_acc~10 := ~waterLevel~0; {37844#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-11 00:19:28,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {37844#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {37845#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:19:28,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {37845#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {37845#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:19:28,240 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37845#(= |getWaterLevel_#res| ~waterLevel~0)} {37625#(= 2 ~waterLevel~0)} #926#return; {37701#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-11 00:19:28,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:28,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~1; {37524#true} is VALID [2020-07-11 00:19:28,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} ~retValue_acc~1 := ~pumpRunning~0; {37524#true} is VALID [2020-07-11 00:19:28,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} #res := ~retValue_acc~1; {37524#true} is VALID [2020-07-11 00:19:28,243 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,243 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37524#true} {37525#false} #928#return; {37525#false} is VALID [2020-07-11 00:19:28,248 INFO L263 TraceCheckUtils]: 0: Hoare triple {37524#true} call ULTIMATE.init(); {37708#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-11 00:19:28,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {37708#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {37524#true} is VALID [2020-07-11 00:19:28,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} #valid := #valid[0 := 0]; {37524#true} is VALID [2020-07-11 00:19:28,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} assume 0 < #StackHeapBarrier; {37524#true} is VALID [2020-07-11 00:19:28,248 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {37524#true} is VALID [2020-07-11 00:19:28,249 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {37524#true} is VALID [2020-07-11 00:19:28,249 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {37524#true} is VALID [2020-07-11 00:19:28,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {37524#true} is VALID [2020-07-11 00:19:28,249 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {37524#true} is VALID [2020-07-11 00:19:28,249 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {37524#true} is VALID [2020-07-11 00:19:28,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {37524#true} is VALID [2020-07-11 00:19:28,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {37524#true} is VALID [2020-07-11 00:19:28,250 INFO L280 TraceCheckUtils]: 12: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {37524#true} is VALID [2020-07-11 00:19:28,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {37524#true} is VALID [2020-07-11 00:19:28,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {37524#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {37524#true} is VALID [2020-07-11 00:19:28,250 INFO L280 TraceCheckUtils]: 15: Hoare triple {37524#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {37524#true} is VALID [2020-07-11 00:19:28,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {37524#true} is VALID [2020-07-11 00:19:28,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {37524#true} is VALID [2020-07-11 00:19:28,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {37524#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {37524#true} is VALID [2020-07-11 00:19:28,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {37524#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {37524#true} is VALID [2020-07-11 00:19:28,251 INFO L280 TraceCheckUtils]: 20: Hoare triple {37524#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {37524#true} is VALID [2020-07-11 00:19:28,251 INFO L280 TraceCheckUtils]: 21: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {37524#true} is VALID [2020-07-11 00:19:28,252 INFO L280 TraceCheckUtils]: 22: Hoare triple {37524#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {37524#true} is VALID [2020-07-11 00:19:28,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {37524#true} is VALID [2020-07-11 00:19:28,252 INFO L280 TraceCheckUtils]: 24: Hoare triple {37524#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {37524#true} is VALID [2020-07-11 00:19:28,252 INFO L280 TraceCheckUtils]: 25: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {37524#true} is VALID [2020-07-11 00:19:28,252 INFO L280 TraceCheckUtils]: 26: Hoare triple {37524#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {37524#true} is VALID [2020-07-11 00:19:28,252 INFO L280 TraceCheckUtils]: 27: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {37524#true} is VALID [2020-07-11 00:19:28,253 INFO L280 TraceCheckUtils]: 28: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {37524#true} is VALID [2020-07-11 00:19:28,253 INFO L280 TraceCheckUtils]: 29: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {37524#true} is VALID [2020-07-11 00:19:28,253 INFO L280 TraceCheckUtils]: 30: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {37524#true} is VALID [2020-07-11 00:19:28,253 INFO L280 TraceCheckUtils]: 31: Hoare triple {37524#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {37524#true} is VALID [2020-07-11 00:19:28,253 INFO L280 TraceCheckUtils]: 32: Hoare triple {37524#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {37524#true} is VALID [2020-07-11 00:19:28,253 INFO L280 TraceCheckUtils]: 33: Hoare triple {37524#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {37524#true} is VALID [2020-07-11 00:19:28,254 INFO L280 TraceCheckUtils]: 34: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {37524#true} is VALID [2020-07-11 00:19:28,254 INFO L280 TraceCheckUtils]: 35: Hoare triple {37524#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {37524#true} is VALID [2020-07-11 00:19:28,254 INFO L280 TraceCheckUtils]: 36: Hoare triple {37524#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {37524#true} is VALID [2020-07-11 00:19:28,254 INFO L280 TraceCheckUtils]: 37: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {37524#true} is VALID [2020-07-11 00:19:28,254 INFO L280 TraceCheckUtils]: 38: Hoare triple {37524#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {37524#true} is VALID [2020-07-11 00:19:28,255 INFO L280 TraceCheckUtils]: 39: Hoare triple {37524#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {37524#true} is VALID [2020-07-11 00:19:28,255 INFO L280 TraceCheckUtils]: 40: Hoare triple {37524#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {37524#true} is VALID [2020-07-11 00:19:28,255 INFO L280 TraceCheckUtils]: 41: Hoare triple {37524#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {37524#true} is VALID [2020-07-11 00:19:28,255 INFO L280 TraceCheckUtils]: 42: Hoare triple {37524#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {37524#true} is VALID [2020-07-11 00:19:28,255 INFO L280 TraceCheckUtils]: 43: Hoare triple {37524#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {37524#true} is VALID [2020-07-11 00:19:28,255 INFO L280 TraceCheckUtils]: 44: Hoare triple {37524#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {37524#true} is VALID [2020-07-11 00:19:28,256 INFO L280 TraceCheckUtils]: 45: Hoare triple {37524#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {37524#true} is VALID [2020-07-11 00:19:28,256 INFO L280 TraceCheckUtils]: 46: Hoare triple {37524#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {37524#true} is VALID [2020-07-11 00:19:28,256 INFO L280 TraceCheckUtils]: 47: Hoare triple {37524#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {37524#true} is VALID [2020-07-11 00:19:28,256 INFO L280 TraceCheckUtils]: 48: Hoare triple {37524#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {37524#true} is VALID [2020-07-11 00:19:28,256 INFO L280 TraceCheckUtils]: 49: Hoare triple {37524#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {37524#true} is VALID [2020-07-11 00:19:28,256 INFO L280 TraceCheckUtils]: 50: Hoare triple {37524#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {37524#true} is VALID [2020-07-11 00:19:28,257 INFO L280 TraceCheckUtils]: 51: Hoare triple {37524#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {37524#true} is VALID [2020-07-11 00:19:28,257 INFO L280 TraceCheckUtils]: 52: Hoare triple {37524#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {37524#true} is VALID [2020-07-11 00:19:28,257 INFO L280 TraceCheckUtils]: 53: Hoare triple {37524#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {37524#true} is VALID [2020-07-11 00:19:28,257 INFO L280 TraceCheckUtils]: 54: Hoare triple {37524#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {37524#true} is VALID [2020-07-11 00:19:28,257 INFO L280 TraceCheckUtils]: 55: Hoare triple {37524#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {37524#true} is VALID [2020-07-11 00:19:28,257 INFO L280 TraceCheckUtils]: 56: Hoare triple {37524#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {37524#true} is VALID [2020-07-11 00:19:28,258 INFO L280 TraceCheckUtils]: 57: Hoare triple {37524#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {37524#true} is VALID [2020-07-11 00:19:28,258 INFO L280 TraceCheckUtils]: 58: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {37524#true} is VALID [2020-07-11 00:19:28,258 INFO L280 TraceCheckUtils]: 59: Hoare triple {37524#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {37524#true} is VALID [2020-07-11 00:19:28,258 INFO L280 TraceCheckUtils]: 60: Hoare triple {37524#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {37524#true} is VALID [2020-07-11 00:19:28,258 INFO L280 TraceCheckUtils]: 61: Hoare triple {37524#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {37524#true} is VALID [2020-07-11 00:19:28,258 INFO L280 TraceCheckUtils]: 62: Hoare triple {37524#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {37524#true} is VALID [2020-07-11 00:19:28,259 INFO L280 TraceCheckUtils]: 63: Hoare triple {37524#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {37524#true} is VALID [2020-07-11 00:19:28,259 INFO L280 TraceCheckUtils]: 64: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {37524#true} is VALID [2020-07-11 00:19:28,259 INFO L280 TraceCheckUtils]: 65: Hoare triple {37524#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {37524#true} is VALID [2020-07-11 00:19:28,259 INFO L280 TraceCheckUtils]: 66: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {37524#true} is VALID [2020-07-11 00:19:28,259 INFO L280 TraceCheckUtils]: 67: Hoare triple {37524#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {37524#true} is VALID [2020-07-11 00:19:28,259 INFO L280 TraceCheckUtils]: 68: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {37524#true} is VALID [2020-07-11 00:19:28,260 INFO L280 TraceCheckUtils]: 69: Hoare triple {37524#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {37524#true} is VALID [2020-07-11 00:19:28,260 INFO L280 TraceCheckUtils]: 70: Hoare triple {37524#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {37524#true} is VALID [2020-07-11 00:19:28,260 INFO L280 TraceCheckUtils]: 71: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {37524#true} is VALID [2020-07-11 00:19:28,260 INFO L280 TraceCheckUtils]: 72: Hoare triple {37524#true} ~pumpRunning~0 := 0; {37524#true} is VALID [2020-07-11 00:19:28,260 INFO L280 TraceCheckUtils]: 73: Hoare triple {37524#true} ~systemActive~0 := 1; {37524#true} is VALID [2020-07-11 00:19:28,260 INFO L280 TraceCheckUtils]: 74: Hoare triple {37524#true} ~cleanupTimeShifts~0 := 4; {37524#true} is VALID [2020-07-11 00:19:28,261 INFO L280 TraceCheckUtils]: 75: Hoare triple {37524#true} ~head~0.base, ~head~0.offset := 0, 0; {37524#true} is VALID [2020-07-11 00:19:28,261 INFO L280 TraceCheckUtils]: 76: Hoare triple {37524#true} ~switchedOnBeforeTS~0 := 0; {37524#true} is VALID [2020-07-11 00:19:28,261 INFO L280 TraceCheckUtils]: 77: Hoare triple {37524#true} ~waterLevel~0 := 1; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,262 INFO L280 TraceCheckUtils]: 78: Hoare triple {37606#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,263 INFO L280 TraceCheckUtils]: 79: Hoare triple {37606#(= 1 ~waterLevel~0)} assume true; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,263 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {37606#(= 1 ~waterLevel~0)} {37524#true} #952#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,264 INFO L263 TraceCheckUtils]: 81: Hoare triple {37606#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,264 INFO L280 TraceCheckUtils]: 82: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,265 INFO L280 TraceCheckUtils]: 83: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~tmp~5; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,265 INFO L263 TraceCheckUtils]: 84: Hoare triple {37606#(= 1 ~waterLevel~0)} call select_helpers(); {37524#true} is VALID [2020-07-11 00:19:28,265 INFO L280 TraceCheckUtils]: 85: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,266 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #846#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,266 INFO L263 TraceCheckUtils]: 87: Hoare triple {37606#(= 1 ~waterLevel~0)} call select_features(); {37524#true} is VALID [2020-07-11 00:19:28,266 INFO L280 TraceCheckUtils]: 88: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,266 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #848#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,267 INFO L263 TraceCheckUtils]: 90: Hoare triple {37606#(= 1 ~waterLevel~0)} call #t~ret25 := valid_product(); {37524#true} is VALID [2020-07-11 00:19:28,267 INFO L280 TraceCheckUtils]: 91: Hoare triple {37524#true} havoc ~retValue_acc~8; {37524#true} is VALID [2020-07-11 00:19:28,267 INFO L280 TraceCheckUtils]: 92: Hoare triple {37524#true} ~retValue_acc~8 := 1; {37524#true} is VALID [2020-07-11 00:19:28,267 INFO L280 TraceCheckUtils]: 93: Hoare triple {37524#true} #res := ~retValue_acc~8; {37524#true} is VALID [2020-07-11 00:19:28,267 INFO L280 TraceCheckUtils]: 94: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,268 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #850#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,269 INFO L280 TraceCheckUtils]: 96: Hoare triple {37606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,269 INFO L280 TraceCheckUtils]: 97: Hoare triple {37606#(= 1 ~waterLevel~0)} ~tmp~5 := #t~ret25; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,270 INFO L280 TraceCheckUtils]: 98: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc #t~ret25; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,270 INFO L280 TraceCheckUtils]: 99: Hoare triple {37606#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,270 INFO L263 TraceCheckUtils]: 100: Hoare triple {37606#(= 1 ~waterLevel~0)} call setup(); {37524#true} is VALID [2020-07-11 00:19:28,271 INFO L280 TraceCheckUtils]: 101: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,271 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #852#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,272 INFO L263 TraceCheckUtils]: 103: Hoare triple {37606#(= 1 ~waterLevel~0)} call runTest(); {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,272 INFO L263 TraceCheckUtils]: 104: Hoare triple {37606#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:28,273 INFO L280 TraceCheckUtils]: 105: Hoare triple {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37524#true} is VALID [2020-07-11 00:19:28,273 INFO L280 TraceCheckUtils]: 106: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,273 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #942#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,274 INFO L263 TraceCheckUtils]: 108: Hoare triple {37606#(= 1 ~waterLevel~0)} call test(); {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,274 INFO L280 TraceCheckUtils]: 109: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,275 INFO L280 TraceCheckUtils]: 110: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~tmp~4; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,275 INFO L280 TraceCheckUtils]: 111: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,276 INFO L280 TraceCheckUtils]: 112: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,276 INFO L280 TraceCheckUtils]: 113: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,277 INFO L280 TraceCheckUtils]: 114: Hoare triple {37606#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,277 INFO L280 TraceCheckUtils]: 115: Hoare triple {37606#(= 1 ~waterLevel~0)} assume !false; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,278 INFO L280 TraceCheckUtils]: 116: Hoare triple {37606#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,278 INFO L280 TraceCheckUtils]: 117: Hoare triple {37606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,279 INFO L280 TraceCheckUtils]: 118: Hoare triple {37606#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,279 INFO L280 TraceCheckUtils]: 119: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc #t~nondet21; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,280 INFO L280 TraceCheckUtils]: 120: Hoare triple {37606#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,281 INFO L263 TraceCheckUtils]: 121: Hoare triple {37606#(= 1 ~waterLevel~0)} call waterRise(); {37710#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:19:28,281 INFO L280 TraceCheckUtils]: 122: Hoare triple {37710#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37711#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:19:28,282 INFO L280 TraceCheckUtils]: 123: Hoare triple {37711#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:19:28,283 INFO L280 TraceCheckUtils]: 124: Hoare triple {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:19:28,284 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {37606#(= 1 ~waterLevel~0)} #896#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,284 INFO L280 TraceCheckUtils]: 126: Hoare triple {37625#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,285 INFO L280 TraceCheckUtils]: 127: Hoare triple {37625#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet22; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,285 INFO L280 TraceCheckUtils]: 128: Hoare triple {37625#(= 2 ~waterLevel~0)} havoc #t~nondet22; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,286 INFO L280 TraceCheckUtils]: 129: Hoare triple {37625#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,286 INFO L280 TraceCheckUtils]: 130: Hoare triple {37625#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,287 INFO L280 TraceCheckUtils]: 131: Hoare triple {37625#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,287 INFO L280 TraceCheckUtils]: 132: Hoare triple {37625#(= 2 ~waterLevel~0)} havoc #t~nondet23; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,288 INFO L280 TraceCheckUtils]: 133: Hoare triple {37625#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,288 INFO L263 TraceCheckUtils]: 134: Hoare triple {37625#(= 2 ~waterLevel~0)} call timeShift(); {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,289 INFO L263 TraceCheckUtils]: 135: Hoare triple {37625#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:28,289 INFO L263 TraceCheckUtils]: 136: Hoare triple {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {37524#true} is VALID [2020-07-11 00:19:28,289 INFO L280 TraceCheckUtils]: 137: Hoare triple {37524#true} havoc ~retValue_acc~1; {37524#true} is VALID [2020-07-11 00:19:28,290 INFO L280 TraceCheckUtils]: 138: Hoare triple {37524#true} ~retValue_acc~1 := ~pumpRunning~0; {37524#true} is VALID [2020-07-11 00:19:28,290 INFO L280 TraceCheckUtils]: 139: Hoare triple {37524#true} #res := ~retValue_acc~1; {37524#true} is VALID [2020-07-11 00:19:28,290 INFO L280 TraceCheckUtils]: 140: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,290 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {37524#true} {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {37524#true} is VALID [2020-07-11 00:19:28,290 INFO L280 TraceCheckUtils]: 142: Hoare triple {37524#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,290 INFO L280 TraceCheckUtils]: 143: Hoare triple {37524#true} ~switchedOnBeforeTS~0 := #t~ret62; {37524#true} is VALID [2020-07-11 00:19:28,291 INFO L280 TraceCheckUtils]: 144: Hoare triple {37524#true} havoc #t~ret62; {37524#true} is VALID [2020-07-11 00:19:28,291 INFO L280 TraceCheckUtils]: 145: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,291 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {37524#true} {37625#(= 2 ~waterLevel~0)} #912#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,292 INFO L280 TraceCheckUtils]: 147: Hoare triple {37625#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,292 INFO L280 TraceCheckUtils]: 148: Hoare triple {37625#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,293 INFO L263 TraceCheckUtils]: 149: Hoare triple {37625#(= 2 ~waterLevel~0)} call processEnvironment(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:19:28,293 INFO L280 TraceCheckUtils]: 150: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37524#true} is VALID [2020-07-11 00:19:28,293 INFO L280 TraceCheckUtils]: 151: Hoare triple {37524#true} assume !(0 != ~pumpRunning~0); {37524#true} is VALID [2020-07-11 00:19:28,294 INFO L263 TraceCheckUtils]: 152: Hoare triple {37524#true} call processEnvironment__wrappee__methaneQuery(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:19:28,294 INFO L280 TraceCheckUtils]: 153: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37524#true} is VALID [2020-07-11 00:19:28,294 INFO L280 TraceCheckUtils]: 154: Hoare triple {37524#true} assume 0 == ~pumpRunning~0; {37524#true} is VALID [2020-07-11 00:19:28,295 INFO L263 TraceCheckUtils]: 155: Hoare triple {37524#true} call #t~ret0 := isHighWaterLevel(); {37524#true} is VALID [2020-07-11 00:19:28,295 INFO L280 TraceCheckUtils]: 156: Hoare triple {37524#true} havoc ~retValue_acc~2; {37524#true} is VALID [2020-07-11 00:19:28,295 INFO L280 TraceCheckUtils]: 157: Hoare triple {37524#true} havoc ~tmp~3; {37524#true} is VALID [2020-07-11 00:19:28,295 INFO L280 TraceCheckUtils]: 158: Hoare triple {37524#true} havoc ~tmp___0~0; {37524#true} is VALID [2020-07-11 00:19:28,295 INFO L263 TraceCheckUtils]: 159: Hoare triple {37524#true} call #t~ret20 := isHighWaterSensorDry(); {37524#true} is VALID [2020-07-11 00:19:28,295 INFO L280 TraceCheckUtils]: 160: Hoare triple {37524#true} havoc ~retValue_acc~11; {37524#true} is VALID [2020-07-11 00:19:28,296 INFO L280 TraceCheckUtils]: 161: Hoare triple {37524#true} assume !(~waterLevel~0 < 2); {37524#true} is VALID [2020-07-11 00:19:28,296 INFO L280 TraceCheckUtils]: 162: Hoare triple {37524#true} ~retValue_acc~11 := 0; {37524#true} is VALID [2020-07-11 00:19:28,296 INFO L280 TraceCheckUtils]: 163: Hoare triple {37524#true} #res := ~retValue_acc~11; {37524#true} is VALID [2020-07-11 00:19:28,296 INFO L280 TraceCheckUtils]: 164: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,296 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {37524#true} {37524#true} #910#return; {37524#true} is VALID [2020-07-11 00:19:28,296 INFO L280 TraceCheckUtils]: 166: Hoare triple {37524#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,297 INFO L280 TraceCheckUtils]: 167: Hoare triple {37524#true} ~tmp~3 := #t~ret20; {37524#true} is VALID [2020-07-11 00:19:28,297 INFO L280 TraceCheckUtils]: 168: Hoare triple {37524#true} havoc #t~ret20; {37524#true} is VALID [2020-07-11 00:19:28,297 INFO L280 TraceCheckUtils]: 169: Hoare triple {37524#true} assume !(0 != ~tmp~3); {37524#true} is VALID [2020-07-11 00:19:28,297 INFO L280 TraceCheckUtils]: 170: Hoare triple {37524#true} ~tmp___0~0 := 1; {37524#true} is VALID [2020-07-11 00:19:28,297 INFO L280 TraceCheckUtils]: 171: Hoare triple {37524#true} ~retValue_acc~2 := ~tmp___0~0; {37524#true} is VALID [2020-07-11 00:19:28,297 INFO L280 TraceCheckUtils]: 172: Hoare triple {37524#true} #res := ~retValue_acc~2; {37524#true} is VALID [2020-07-11 00:19:28,298 INFO L280 TraceCheckUtils]: 173: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,298 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {37524#true} {37524#true} #932#return; {37524#true} is VALID [2020-07-11 00:19:28,298 INFO L280 TraceCheckUtils]: 175: Hoare triple {37524#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,298 INFO L280 TraceCheckUtils]: 176: Hoare triple {37524#true} ~tmp~0 := #t~ret0; {37524#true} is VALID [2020-07-11 00:19:28,298 INFO L280 TraceCheckUtils]: 177: Hoare triple {37524#true} havoc #t~ret0; {37524#true} is VALID [2020-07-11 00:19:28,298 INFO L280 TraceCheckUtils]: 178: Hoare triple {37524#true} assume 0 != ~tmp~0; {37524#true} is VALID [2020-07-11 00:19:28,299 INFO L263 TraceCheckUtils]: 179: Hoare triple {37524#true} call activatePump(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:19:28,299 INFO L280 TraceCheckUtils]: 180: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {37524#true} is VALID [2020-07-11 00:19:28,299 INFO L263 TraceCheckUtils]: 181: Hoare triple {37524#true} call #t~ret2 := isMethaneAlarm(); {37524#true} is VALID [2020-07-11 00:19:28,300 INFO L280 TraceCheckUtils]: 182: Hoare triple {37524#true} havoc ~retValue_acc~0; {37524#true} is VALID [2020-07-11 00:19:28,300 INFO L263 TraceCheckUtils]: 183: Hoare triple {37524#true} call #t~ret3 := isMethaneLevelCritical(); {37524#true} is VALID [2020-07-11 00:19:28,300 INFO L280 TraceCheckUtils]: 184: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,300 INFO L280 TraceCheckUtils]: 185: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-11 00:19:28,300 INFO L280 TraceCheckUtils]: 186: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-11 00:19:28,300 INFO L280 TraceCheckUtils]: 187: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,301 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-11 00:19:28,301 INFO L280 TraceCheckUtils]: 189: Hoare triple {37524#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,301 INFO L280 TraceCheckUtils]: 190: Hoare triple {37524#true} ~retValue_acc~0 := #t~ret3; {37524#true} is VALID [2020-07-11 00:19:28,301 INFO L280 TraceCheckUtils]: 191: Hoare triple {37524#true} havoc #t~ret3; {37524#true} is VALID [2020-07-11 00:19:28,301 INFO L280 TraceCheckUtils]: 192: Hoare triple {37524#true} #res := ~retValue_acc~0; {37524#true} is VALID [2020-07-11 00:19:28,301 INFO L280 TraceCheckUtils]: 193: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,302 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {37524#true} {37524#true} #906#return; {37524#true} is VALID [2020-07-11 00:19:28,302 INFO L280 TraceCheckUtils]: 195: Hoare triple {37524#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37524#true} is VALID [2020-07-11 00:19:28,302 INFO L280 TraceCheckUtils]: 196: Hoare triple {37524#true} ~tmp~2 := #t~ret2; {37524#true} is VALID [2020-07-11 00:19:28,302 INFO L280 TraceCheckUtils]: 197: Hoare triple {37524#true} havoc #t~ret2; {37524#true} is VALID [2020-07-11 00:19:28,302 INFO L280 TraceCheckUtils]: 198: Hoare triple {37524#true} assume !(0 != ~tmp~2); {37524#true} is VALID [2020-07-11 00:19:28,303 INFO L263 TraceCheckUtils]: 199: Hoare triple {37524#true} call activatePump__wrappee__highWaterSensor(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:19:28,303 INFO L280 TraceCheckUtils]: 200: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37524#true} is VALID [2020-07-11 00:19:28,303 INFO L280 TraceCheckUtils]: 201: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,303 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {37524#true} {37524#true} #908#return; {37524#true} is VALID [2020-07-11 00:19:28,303 INFO L280 TraceCheckUtils]: 203: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,304 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {37524#true} {37524#true} #934#return; {37524#true} is VALID [2020-07-11 00:19:28,304 INFO L280 TraceCheckUtils]: 205: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,304 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {37524#true} {37524#true} #894#return; {37524#true} is VALID [2020-07-11 00:19:28,304 INFO L280 TraceCheckUtils]: 207: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,305 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {37524#true} {37625#(= 2 ~waterLevel~0)} #916#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,305 INFO L263 TraceCheckUtils]: 209: Hoare triple {37625#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,306 INFO L280 TraceCheckUtils]: 210: Hoare triple {37625#(= 2 ~waterLevel~0)} havoc ~tmp~9; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,306 INFO L280 TraceCheckUtils]: 211: Hoare triple {37625#(= 2 ~waterLevel~0)} havoc ~tmp___0~2; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:19:28,306 INFO L263 TraceCheckUtils]: 212: Hoare triple {37625#(= 2 ~waterLevel~0)} call #t~ret63 := getWaterLevel(); {37524#true} is VALID [2020-07-11 00:19:28,307 INFO L280 TraceCheckUtils]: 213: Hoare triple {37524#true} havoc ~retValue_acc~10; {37524#true} is VALID [2020-07-11 00:19:28,307 INFO L280 TraceCheckUtils]: 214: Hoare triple {37524#true} ~retValue_acc~10 := ~waterLevel~0; {37844#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-11 00:19:28,308 INFO L280 TraceCheckUtils]: 215: Hoare triple {37844#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {37845#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:19:28,308 INFO L280 TraceCheckUtils]: 216: Hoare triple {37845#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {37845#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:19:28,309 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {37845#(= |getWaterLevel_#res| ~waterLevel~0)} {37625#(= 2 ~waterLevel~0)} #926#return; {37701#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-11 00:19:28,310 INFO L280 TraceCheckUtils]: 218: Hoare triple {37701#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {37701#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-11 00:19:28,310 INFO L280 TraceCheckUtils]: 219: Hoare triple {37701#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} ~tmp~9 := #t~ret63; {37702#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-11 00:19:28,311 INFO L280 TraceCheckUtils]: 220: Hoare triple {37702#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} havoc #t~ret63; {37702#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-11 00:19:28,311 INFO L280 TraceCheckUtils]: 221: Hoare triple {37702#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} assume 2 != ~tmp~9; {37525#false} is VALID [2020-07-11 00:19:28,311 INFO L263 TraceCheckUtils]: 222: Hoare triple {37525#false} call #t~ret64 := isPumpRunning(); {37524#true} is VALID [2020-07-11 00:19:28,311 INFO L280 TraceCheckUtils]: 223: Hoare triple {37524#true} havoc ~retValue_acc~1; {37524#true} is VALID [2020-07-11 00:19:28,312 INFO L280 TraceCheckUtils]: 224: Hoare triple {37524#true} ~retValue_acc~1 := ~pumpRunning~0; {37524#true} is VALID [2020-07-11 00:19:28,312 INFO L280 TraceCheckUtils]: 225: Hoare triple {37524#true} #res := ~retValue_acc~1; {37524#true} is VALID [2020-07-11 00:19:28,312 INFO L280 TraceCheckUtils]: 226: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-11 00:19:28,312 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {37524#true} {37525#false} #928#return; {37525#false} is VALID [2020-07-11 00:19:28,312 INFO L280 TraceCheckUtils]: 228: Hoare triple {37525#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {37525#false} is VALID [2020-07-11 00:19:28,312 INFO L280 TraceCheckUtils]: 229: Hoare triple {37525#false} ~tmp___0~2 := #t~ret64; {37525#false} is VALID [2020-07-11 00:19:28,313 INFO L280 TraceCheckUtils]: 230: Hoare triple {37525#false} havoc #t~ret64; {37525#false} is VALID [2020-07-11 00:19:28,313 INFO L280 TraceCheckUtils]: 231: Hoare triple {37525#false} assume 0 != ~tmp___0~2; {37525#false} is VALID [2020-07-11 00:19:28,313 INFO L280 TraceCheckUtils]: 232: Hoare triple {37525#false} assume 0 == ~switchedOnBeforeTS~0; {37525#false} is VALID [2020-07-11 00:19:28,313 INFO L263 TraceCheckUtils]: 233: Hoare triple {37525#false} call __automaton_fail(); {37525#false} is VALID [2020-07-11 00:19:28,313 INFO L280 TraceCheckUtils]: 234: Hoare triple {37525#false} assume !false; {37525#false} is VALID [2020-07-11 00:19:28,366 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:19:28,367 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1358411140] [2020-07-11 00:19:28,367 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:19:28,367 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:19:28,367 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [233690770] [2020-07-11 00:19:28,368 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-11 00:19:28,369 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:19:28,369 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:19:28,608 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:28,608 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:19:28,609 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:19:28,609 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:19:28,609 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:19:28,609 INFO L87 Difference]: Start difference. First operand 1408 states and 1604 transitions. Second operand 14 states. [2020-07-11 00:19:30,117 WARN L193 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:19:35,927 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:19:43,448 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:19:44,334 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:19:46,052 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:19:46,669 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:19:47,861 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:19:48,475 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:19:49,544 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:19:50,119 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:20:36,230 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:20:40,813 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:20:41,242 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:20:42,847 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:20:57,421 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:20:58,027 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:20:59,274 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:21:17,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:17,464 INFO L93 Difference]: Finished difference Result 4039 states and 4833 transitions. [2020-07-11 00:21:17,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-07-11 00:21:17,464 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-11 00:21:17,465 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:21:17,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:21:17,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1130 transitions. [2020-07-11 00:21:17,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:21:17,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1130 transitions. [2020-07-11 00:21:17,487 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 1130 transitions. [2020-07-11 00:21:21,088 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1130 edges. 1130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:21,507 INFO L225 Difference]: With dead ends: 4039 [2020-07-11 00:21:21,508 INFO L226 Difference]: Without dead ends: 3023 [2020-07-11 00:21:21,511 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 617 ImplicationChecksByTransitivity, 7.4s TimeCoverageRelationStatistics Valid=499, Invalid=1853, Unknown=0, NotChecked=0, Total=2352 [2020-07-11 00:21:21,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3023 states. [2020-07-11 00:22:24,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3023 to 2589. [2020-07-11 00:22:24,761 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:22:24,761 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3023 states. Second operand 2589 states. [2020-07-11 00:22:24,761 INFO L74 IsIncluded]: Start isIncluded. First operand 3023 states. Second operand 2589 states. [2020-07-11 00:22:24,761 INFO L87 Difference]: Start difference. First operand 3023 states. Second operand 2589 states. [2020-07-11 00:22:25,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:25,068 INFO L93 Difference]: Finished difference Result 3023 states and 3495 transitions. [2020-07-11 00:22:25,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 3495 transitions. [2020-07-11 00:22:25,076 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:25,076 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:25,077 INFO L74 IsIncluded]: Start isIncluded. First operand 2589 states. Second operand 3023 states. [2020-07-11 00:22:25,077 INFO L87 Difference]: Start difference. First operand 2589 states. Second operand 3023 states. [2020-07-11 00:22:25,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:25,396 INFO L93 Difference]: Finished difference Result 3023 states and 3495 transitions. [2020-07-11 00:22:25,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 3495 transitions. [2020-07-11 00:22:25,400 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:25,400 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:25,400 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:22:25,400 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:22:25,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2589 states. [2020-07-11 00:22:25,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 2589 states and 2929 transitions. [2020-07-11 00:22:25,659 INFO L78 Accepts]: Start accepts. Automaton has 2589 states and 2929 transitions. Word has length 235 [2020-07-11 00:22:25,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:22:25,659 INFO L479 AbstractCegarLoop]: Abstraction has 2589 states and 2929 transitions. [2020-07-11 00:22:25,659 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:22:25,659 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2589 states and 2929 transitions. [2020-07-11 00:22:41,788 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2929 edges. 2929 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 2929 transitions. [2020-07-11 00:22:41,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2020-07-11 00:22:41,793 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:22:41,793 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, 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] [2020-07-11 00:22:41,793 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:22:41,794 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:22:41,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:22:41,794 INFO L82 PathProgramCache]: Analyzing trace with hash 684822519, now seen corresponding path program 1 times [2020-07-11 00:22:41,794 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:22:41,794 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1551069284] [2020-07-11 00:22:41,794 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:22:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,176 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:22:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {57481#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {57231#true} is VALID [2020-07-11 00:22:42,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} #valid := #valid[0 := 0]; {57231#true} is VALID [2020-07-11 00:22:42,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} assume 0 < #StackHeapBarrier; {57231#true} is VALID [2020-07-11 00:22:42,217 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {57231#true} is VALID [2020-07-11 00:22:42,217 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {57231#true} is VALID [2020-07-11 00:22:42,217 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {57231#true} is VALID [2020-07-11 00:22:42,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {57231#true} is VALID [2020-07-11 00:22:42,218 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {57231#true} is VALID [2020-07-11 00:22:42,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {57231#true} is VALID [2020-07-11 00:22:42,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {57231#true} is VALID [2020-07-11 00:22:42,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {57231#true} is VALID [2020-07-11 00:22:42,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {57231#true} is VALID [2020-07-11 00:22:42,218 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {57231#true} is VALID [2020-07-11 00:22:42,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {57231#true} is VALID [2020-07-11 00:22:42,219 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {57231#true} is VALID [2020-07-11 00:22:42,219 INFO L280 TraceCheckUtils]: 15: Hoare triple {57231#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {57231#true} is VALID [2020-07-11 00:22:42,219 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {57231#true} is VALID [2020-07-11 00:22:42,219 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {57231#true} is VALID [2020-07-11 00:22:42,219 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {57231#true} is VALID [2020-07-11 00:22:42,220 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {57231#true} is VALID [2020-07-11 00:22:42,220 INFO L280 TraceCheckUtils]: 20: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {57231#true} is VALID [2020-07-11 00:22:42,220 INFO L280 TraceCheckUtils]: 21: Hoare triple {57231#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {57231#true} is VALID [2020-07-11 00:22:42,220 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {57231#true} is VALID [2020-07-11 00:22:42,220 INFO L280 TraceCheckUtils]: 23: Hoare triple {57231#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {57231#true} is VALID [2020-07-11 00:22:42,220 INFO L280 TraceCheckUtils]: 24: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {57231#true} is VALID [2020-07-11 00:22:42,221 INFO L280 TraceCheckUtils]: 25: Hoare triple {57231#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {57231#true} is VALID [2020-07-11 00:22:42,221 INFO L280 TraceCheckUtils]: 26: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {57231#true} is VALID [2020-07-11 00:22:42,221 INFO L280 TraceCheckUtils]: 27: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {57231#true} is VALID [2020-07-11 00:22:42,221 INFO L280 TraceCheckUtils]: 28: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {57231#true} is VALID [2020-07-11 00:22:42,221 INFO L280 TraceCheckUtils]: 29: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {57231#true} is VALID [2020-07-11 00:22:42,222 INFO L280 TraceCheckUtils]: 30: Hoare triple {57231#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {57231#true} is VALID [2020-07-11 00:22:42,222 INFO L280 TraceCheckUtils]: 31: Hoare triple {57231#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {57231#true} is VALID [2020-07-11 00:22:42,222 INFO L280 TraceCheckUtils]: 32: Hoare triple {57231#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {57231#true} is VALID [2020-07-11 00:22:42,222 INFO L280 TraceCheckUtils]: 33: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {57231#true} is VALID [2020-07-11 00:22:42,222 INFO L280 TraceCheckUtils]: 34: Hoare triple {57231#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {57231#true} is VALID [2020-07-11 00:22:42,222 INFO L280 TraceCheckUtils]: 35: Hoare triple {57231#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {57231#true} is VALID [2020-07-11 00:22:42,223 INFO L280 TraceCheckUtils]: 36: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {57231#true} is VALID [2020-07-11 00:22:42,223 INFO L280 TraceCheckUtils]: 37: Hoare triple {57231#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {57231#true} is VALID [2020-07-11 00:22:42,223 INFO L280 TraceCheckUtils]: 38: Hoare triple {57231#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {57231#true} is VALID [2020-07-11 00:22:42,223 INFO L280 TraceCheckUtils]: 39: Hoare triple {57231#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {57231#true} is VALID [2020-07-11 00:22:42,223 INFO L280 TraceCheckUtils]: 40: Hoare triple {57231#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {57231#true} is VALID [2020-07-11 00:22:42,223 INFO L280 TraceCheckUtils]: 41: Hoare triple {57231#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {57231#true} is VALID [2020-07-11 00:22:42,224 INFO L280 TraceCheckUtils]: 42: Hoare triple {57231#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {57231#true} is VALID [2020-07-11 00:22:42,224 INFO L280 TraceCheckUtils]: 43: Hoare triple {57231#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {57231#true} is VALID [2020-07-11 00:22:42,224 INFO L280 TraceCheckUtils]: 44: Hoare triple {57231#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {57231#true} is VALID [2020-07-11 00:22:42,224 INFO L280 TraceCheckUtils]: 45: Hoare triple {57231#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {57231#true} is VALID [2020-07-11 00:22:42,224 INFO L280 TraceCheckUtils]: 46: Hoare triple {57231#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {57231#true} is VALID [2020-07-11 00:22:42,224 INFO L280 TraceCheckUtils]: 47: Hoare triple {57231#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {57231#true} is VALID [2020-07-11 00:22:42,225 INFO L280 TraceCheckUtils]: 48: Hoare triple {57231#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {57231#true} is VALID [2020-07-11 00:22:42,225 INFO L280 TraceCheckUtils]: 49: Hoare triple {57231#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {57231#true} is VALID [2020-07-11 00:22:42,225 INFO L280 TraceCheckUtils]: 50: Hoare triple {57231#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {57231#true} is VALID [2020-07-11 00:22:42,225 INFO L280 TraceCheckUtils]: 51: Hoare triple {57231#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {57231#true} is VALID [2020-07-11 00:22:42,225 INFO L280 TraceCheckUtils]: 52: Hoare triple {57231#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {57231#true} is VALID [2020-07-11 00:22:42,225 INFO L280 TraceCheckUtils]: 53: Hoare triple {57231#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {57231#true} is VALID [2020-07-11 00:22:42,226 INFO L280 TraceCheckUtils]: 54: Hoare triple {57231#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {57231#true} is VALID [2020-07-11 00:22:42,226 INFO L280 TraceCheckUtils]: 55: Hoare triple {57231#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {57231#true} is VALID [2020-07-11 00:22:42,226 INFO L280 TraceCheckUtils]: 56: Hoare triple {57231#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {57231#true} is VALID [2020-07-11 00:22:42,226 INFO L280 TraceCheckUtils]: 57: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {57231#true} is VALID [2020-07-11 00:22:42,226 INFO L280 TraceCheckUtils]: 58: Hoare triple {57231#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {57231#true} is VALID [2020-07-11 00:22:42,227 INFO L280 TraceCheckUtils]: 59: Hoare triple {57231#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {57231#true} is VALID [2020-07-11 00:22:42,227 INFO L280 TraceCheckUtils]: 60: Hoare triple {57231#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {57231#true} is VALID [2020-07-11 00:22:42,227 INFO L280 TraceCheckUtils]: 61: Hoare triple {57231#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {57231#true} is VALID [2020-07-11 00:22:42,227 INFO L280 TraceCheckUtils]: 62: Hoare triple {57231#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {57231#true} is VALID [2020-07-11 00:22:42,227 INFO L280 TraceCheckUtils]: 63: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {57231#true} is VALID [2020-07-11 00:22:42,227 INFO L280 TraceCheckUtils]: 64: Hoare triple {57231#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {57231#true} is VALID [2020-07-11 00:22:42,228 INFO L280 TraceCheckUtils]: 65: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {57231#true} is VALID [2020-07-11 00:22:42,228 INFO L280 TraceCheckUtils]: 66: Hoare triple {57231#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {57231#true} is VALID [2020-07-11 00:22:42,228 INFO L280 TraceCheckUtils]: 67: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {57231#true} is VALID [2020-07-11 00:22:42,228 INFO L280 TraceCheckUtils]: 68: Hoare triple {57231#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {57231#true} is VALID [2020-07-11 00:22:42,228 INFO L280 TraceCheckUtils]: 69: Hoare triple {57231#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {57231#true} is VALID [2020-07-11 00:22:42,228 INFO L280 TraceCheckUtils]: 70: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {57231#true} is VALID [2020-07-11 00:22:42,229 INFO L280 TraceCheckUtils]: 71: Hoare triple {57231#true} ~pumpRunning~0 := 0; {57231#true} is VALID [2020-07-11 00:22:42,229 INFO L280 TraceCheckUtils]: 72: Hoare triple {57231#true} ~systemActive~0 := 1; {57231#true} is VALID [2020-07-11 00:22:42,229 INFO L280 TraceCheckUtils]: 73: Hoare triple {57231#true} ~cleanupTimeShifts~0 := 4; {57231#true} is VALID [2020-07-11 00:22:42,229 INFO L280 TraceCheckUtils]: 74: Hoare triple {57231#true} ~head~0.base, ~head~0.offset := 0, 0; {57231#true} is VALID [2020-07-11 00:22:42,229 INFO L280 TraceCheckUtils]: 75: Hoare triple {57231#true} ~switchedOnBeforeTS~0 := 0; {57231#true} is VALID [2020-07-11 00:22:42,229 INFO L280 TraceCheckUtils]: 76: Hoare triple {57231#true} ~waterLevel~0 := 1; {57231#true} is VALID [2020-07-11 00:22:42,230 INFO L280 TraceCheckUtils]: 77: Hoare triple {57231#true} ~methaneLevelCritical~0 := 0; {57231#true} is VALID [2020-07-11 00:22:42,230 INFO L280 TraceCheckUtils]: 78: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,230 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {57231#true} {57231#true} #952#return; {57231#true} is VALID [2020-07-11 00:22:42,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,236 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {57231#true} {57231#true} #846#return; {57231#true} is VALID [2020-07-11 00:22:42,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,239 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {57231#true} {57231#true} #848#return; {57231#true} is VALID [2020-07-11 00:22:42,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~8; {57231#true} is VALID [2020-07-11 00:22:42,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~8 := 1; {57482#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-11 00:22:42,283 INFO L280 TraceCheckUtils]: 2: Hoare triple {57482#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:22:42,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:22:42,284 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {57231#true} #850#return; {57322#(= |main_#t~ret25| 1)} is VALID [2020-07-11 00:22:42,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,296 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {57231#true} {57231#true} #852#return; {57231#true} is VALID [2020-07-11 00:22:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {57231#true} is VALID [2020-07-11 00:22:42,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,312 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {57231#true} {57231#true} #942#return; {57231#true} is VALID [2020-07-11 00:22:42,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {57231#true} is VALID [2020-07-11 00:22:42,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~waterLevel~0 := 1 + ~waterLevel~0; {57231#true} is VALID [2020-07-11 00:22:42,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,332 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {57231#true} {57231#true} #896#return; {57231#true} is VALID [2020-07-11 00:22:42,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,396 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,396 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57231#true} is VALID [2020-07-11 00:22:42,397 INFO L263 TraceCheckUtils]: 0: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {57231#true} is VALID [2020-07-11 00:22:42,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,398 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {57231#true} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57231#true} is VALID [2020-07-11 00:22:42,398 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,398 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} ~switchedOnBeforeTS~0 := #t~ret62; {57231#true} is VALID [2020-07-11 00:22:42,398 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} havoc #t~ret62; {57231#true} is VALID [2020-07-11 00:22:42,398 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,398 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {57231#true} {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #912#return; {57231#true} is VALID [2020-07-11 00:22:42,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-11 00:22:42,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-11 00:22:42,450 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,450 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,450 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-11 00:22:42,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~2; {57231#true} is VALID [2020-07-11 00:22:42,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} havoc ~tmp~3; {57231#true} is VALID [2020-07-11 00:22:42,451 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} havoc ~tmp___0~0; {57231#true} is VALID [2020-07-11 00:22:42,451 INFO L263 TraceCheckUtils]: 3: Hoare triple {57231#true} call #t~ret20 := isHighWaterSensorDry(); {57231#true} is VALID [2020-07-11 00:22:42,451 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,451 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-11 00:22:42,451 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-11 00:22:42,452 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,452 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,452 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-11 00:22:42,452 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,453 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} ~tmp~3 := #t~ret20; {57231#true} is VALID [2020-07-11 00:22:42,453 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} havoc #t~ret20; {57231#true} is VALID [2020-07-11 00:22:42,453 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} assume !(0 != ~tmp~3); {57231#true} is VALID [2020-07-11 00:22:42,454 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} ~tmp___0~0 := 1; {57231#true} is VALID [2020-07-11 00:22:42,454 INFO L280 TraceCheckUtils]: 15: Hoare triple {57231#true} ~retValue_acc~2 := ~tmp___0~0; {57231#true} is VALID [2020-07-11 00:22:42,454 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} #res := ~retValue_acc~2; {57231#true} is VALID [2020-07-11 00:22:42,454 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,455 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {57231#true} {57231#true} #932#return; {57231#true} is VALID [2020-07-11 00:22:42,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,478 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,478 INFO L263 TraceCheckUtils]: 1: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-11 00:22:42,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,479 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,480 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,480 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,481 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-11 00:22:42,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,487 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {57231#true} is VALID [2020-07-11 00:22:42,488 INFO L263 TraceCheckUtils]: 1: Hoare triple {57231#true} call #t~ret2 := isMethaneAlarm(); {57231#true} is VALID [2020-07-11 00:22:42,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,488 INFO L263 TraceCheckUtils]: 3: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-11 00:22:42,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,489 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,490 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-11 00:22:42,490 INFO L280 TraceCheckUtils]: 15: Hoare triple {57231#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} ~tmp~2 := #t~ret2; {57231#true} is VALID [2020-07-11 00:22:42,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} havoc #t~ret2; {57231#true} is VALID [2020-07-11 00:22:42,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} assume !(0 != ~tmp~2); {57231#true} is VALID [2020-07-11 00:22:42,493 INFO L263 TraceCheckUtils]: 19: Hoare triple {57231#true} call activatePump__wrappee__highWaterSensor(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,493 INFO L280 TraceCheckUtils]: 20: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,494 INFO L280 TraceCheckUtils]: 21: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,494 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,495 INFO L280 TraceCheckUtils]: 23: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,495 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #934#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume 0 == ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,496 INFO L263 TraceCheckUtils]: 2: Hoare triple {57231#true} call #t~ret0 := isHighWaterLevel(); {57231#true} is VALID [2020-07-11 00:22:42,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} havoc ~retValue_acc~2; {57231#true} is VALID [2020-07-11 00:22:42,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} havoc ~tmp~3; {57231#true} is VALID [2020-07-11 00:22:42,497 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} havoc ~tmp___0~0; {57231#true} is VALID [2020-07-11 00:22:42,497 INFO L263 TraceCheckUtils]: 6: Hoare triple {57231#true} call #t~ret20 := isHighWaterSensorDry(); {57231#true} is VALID [2020-07-11 00:22:42,497 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,497 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-11 00:22:42,498 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-11 00:22:42,498 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,498 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,498 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-11 00:22:42,498 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,499 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} ~tmp~3 := #t~ret20; {57231#true} is VALID [2020-07-11 00:22:42,499 INFO L280 TraceCheckUtils]: 15: Hoare triple {57231#true} havoc #t~ret20; {57231#true} is VALID [2020-07-11 00:22:42,499 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} assume !(0 != ~tmp~3); {57231#true} is VALID [2020-07-11 00:22:42,499 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} ~tmp___0~0 := 1; {57231#true} is VALID [2020-07-11 00:22:42,499 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} ~retValue_acc~2 := ~tmp___0~0; {57231#true} is VALID [2020-07-11 00:22:42,500 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} #res := ~retValue_acc~2; {57231#true} is VALID [2020-07-11 00:22:42,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,500 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {57231#true} {57231#true} #932#return; {57231#true} is VALID [2020-07-11 00:22:42,500 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,500 INFO L280 TraceCheckUtils]: 23: Hoare triple {57231#true} ~tmp~0 := #t~ret0; {57231#true} is VALID [2020-07-11 00:22:42,500 INFO L280 TraceCheckUtils]: 24: Hoare triple {57231#true} havoc #t~ret0; {57231#true} is VALID [2020-07-11 00:22:42,501 INFO L280 TraceCheckUtils]: 25: Hoare triple {57231#true} assume 0 != ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,501 INFO L263 TraceCheckUtils]: 26: Hoare triple {57231#true} call activatePump(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,502 INFO L280 TraceCheckUtils]: 27: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {57231#true} is VALID [2020-07-11 00:22:42,502 INFO L263 TraceCheckUtils]: 28: Hoare triple {57231#true} call #t~ret2 := isMethaneAlarm(); {57231#true} is VALID [2020-07-11 00:22:42,502 INFO L280 TraceCheckUtils]: 29: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,502 INFO L263 TraceCheckUtils]: 30: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-11 00:22:42,503 INFO L280 TraceCheckUtils]: 31: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,503 INFO L280 TraceCheckUtils]: 32: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,503 INFO L280 TraceCheckUtils]: 33: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,503 INFO L280 TraceCheckUtils]: 34: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,503 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,503 INFO L280 TraceCheckUtils]: 36: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,504 INFO L280 TraceCheckUtils]: 37: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,504 INFO L280 TraceCheckUtils]: 38: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,504 INFO L280 TraceCheckUtils]: 39: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,504 INFO L280 TraceCheckUtils]: 40: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,504 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-11 00:22:42,505 INFO L280 TraceCheckUtils]: 42: Hoare triple {57231#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,505 INFO L280 TraceCheckUtils]: 43: Hoare triple {57231#true} ~tmp~2 := #t~ret2; {57231#true} is VALID [2020-07-11 00:22:42,505 INFO L280 TraceCheckUtils]: 44: Hoare triple {57231#true} havoc #t~ret2; {57231#true} is VALID [2020-07-11 00:22:42,505 INFO L280 TraceCheckUtils]: 45: Hoare triple {57231#true} assume !(0 != ~tmp~2); {57231#true} is VALID [2020-07-11 00:22:42,506 INFO L263 TraceCheckUtils]: 46: Hoare triple {57231#true} call activatePump__wrappee__highWaterSensor(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,508 INFO L280 TraceCheckUtils]: 47: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,508 INFO L280 TraceCheckUtils]: 48: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,509 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,509 INFO L280 TraceCheckUtils]: 50: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,510 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #934#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,510 INFO L280 TraceCheckUtils]: 52: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,511 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #894#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {57231#true} is VALID [2020-07-11 00:22:42,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume !(0 != ~pumpRunning~0); {57231#true} is VALID [2020-07-11 00:22:42,513 INFO L263 TraceCheckUtils]: 2: Hoare triple {57231#true} call processEnvironment__wrappee__methaneQuery(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} assume 0 == ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,514 INFO L263 TraceCheckUtils]: 5: Hoare triple {57231#true} call #t~ret0 := isHighWaterLevel(); {57231#true} is VALID [2020-07-11 00:22:42,514 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} havoc ~retValue_acc~2; {57231#true} is VALID [2020-07-11 00:22:42,514 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} havoc ~tmp~3; {57231#true} is VALID [2020-07-11 00:22:42,514 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} havoc ~tmp___0~0; {57231#true} is VALID [2020-07-11 00:22:42,515 INFO L263 TraceCheckUtils]: 9: Hoare triple {57231#true} call #t~ret20 := isHighWaterSensorDry(); {57231#true} is VALID [2020-07-11 00:22:42,515 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,515 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-11 00:22:42,515 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-11 00:22:42,515 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,516 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,516 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-11 00:22:42,516 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,516 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} ~tmp~3 := #t~ret20; {57231#true} is VALID [2020-07-11 00:22:42,516 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} havoc #t~ret20; {57231#true} is VALID [2020-07-11 00:22:42,516 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} assume !(0 != ~tmp~3); {57231#true} is VALID [2020-07-11 00:22:42,517 INFO L280 TraceCheckUtils]: 20: Hoare triple {57231#true} ~tmp___0~0 := 1; {57231#true} is VALID [2020-07-11 00:22:42,517 INFO L280 TraceCheckUtils]: 21: Hoare triple {57231#true} ~retValue_acc~2 := ~tmp___0~0; {57231#true} is VALID [2020-07-11 00:22:42,517 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} #res := ~retValue_acc~2; {57231#true} is VALID [2020-07-11 00:22:42,517 INFO L280 TraceCheckUtils]: 23: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,517 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {57231#true} {57231#true} #932#return; {57231#true} is VALID [2020-07-11 00:22:42,518 INFO L280 TraceCheckUtils]: 25: Hoare triple {57231#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,518 INFO L280 TraceCheckUtils]: 26: Hoare triple {57231#true} ~tmp~0 := #t~ret0; {57231#true} is VALID [2020-07-11 00:22:42,518 INFO L280 TraceCheckUtils]: 27: Hoare triple {57231#true} havoc #t~ret0; {57231#true} is VALID [2020-07-11 00:22:42,518 INFO L280 TraceCheckUtils]: 28: Hoare triple {57231#true} assume 0 != ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,519 INFO L263 TraceCheckUtils]: 29: Hoare triple {57231#true} call activatePump(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,520 INFO L280 TraceCheckUtils]: 30: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {57231#true} is VALID [2020-07-11 00:22:42,520 INFO L263 TraceCheckUtils]: 31: Hoare triple {57231#true} call #t~ret2 := isMethaneAlarm(); {57231#true} is VALID [2020-07-11 00:22:42,520 INFO L280 TraceCheckUtils]: 32: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,520 INFO L263 TraceCheckUtils]: 33: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-11 00:22:42,520 INFO L280 TraceCheckUtils]: 34: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,521 INFO L280 TraceCheckUtils]: 35: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,521 INFO L280 TraceCheckUtils]: 36: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,521 INFO L280 TraceCheckUtils]: 37: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,521 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,521 INFO L280 TraceCheckUtils]: 39: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,521 INFO L280 TraceCheckUtils]: 40: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,522 INFO L280 TraceCheckUtils]: 41: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,522 INFO L280 TraceCheckUtils]: 42: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,522 INFO L280 TraceCheckUtils]: 43: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,522 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-11 00:22:42,522 INFO L280 TraceCheckUtils]: 45: Hoare triple {57231#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,523 INFO L280 TraceCheckUtils]: 46: Hoare triple {57231#true} ~tmp~2 := #t~ret2; {57231#true} is VALID [2020-07-11 00:22:42,523 INFO L280 TraceCheckUtils]: 47: Hoare triple {57231#true} havoc #t~ret2; {57231#true} is VALID [2020-07-11 00:22:42,523 INFO L280 TraceCheckUtils]: 48: Hoare triple {57231#true} assume !(0 != ~tmp~2); {57231#true} is VALID [2020-07-11 00:22:42,523 INFO L263 TraceCheckUtils]: 49: Hoare triple {57231#true} call activatePump__wrappee__highWaterSensor(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,524 INFO L280 TraceCheckUtils]: 50: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,525 INFO L280 TraceCheckUtils]: 51: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,525 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,526 INFO L280 TraceCheckUtils]: 53: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,526 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #934#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,527 INFO L280 TraceCheckUtils]: 55: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,527 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #894#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,528 INFO L280 TraceCheckUtils]: 57: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,528 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #916#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-11 00:22:42,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,541 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57231#true} #926#return; {57231#true} is VALID [2020-07-11 00:22:42,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~tmp~9; {57231#true} is VALID [2020-07-11 00:22:42,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} havoc ~tmp___0~2; {57231#true} is VALID [2020-07-11 00:22:42,542 INFO L263 TraceCheckUtils]: 2: Hoare triple {57231#true} call #t~ret63 := getWaterLevel(); {57231#true} is VALID [2020-07-11 00:22:42,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,542 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-11 00:22:42,542 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,542 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {57231#true} {57231#true} #926#return; {57231#true} is VALID [2020-07-11 00:22:42,543 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,543 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} ~tmp~9 := #t~ret63; {57231#true} is VALID [2020-07-11 00:22:42,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} havoc #t~ret63; {57231#true} is VALID [2020-07-11 00:22:42,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} assume !(2 != ~tmp~9); {57231#true} is VALID [2020-07-11 00:22:42,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,544 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {57231#true} {57557#(<= 1 ~pumpRunning~0)} #918#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,545 INFO L263 TraceCheckUtils]: 0: Hoare triple {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:42,545 INFO L263 TraceCheckUtils]: 1: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {57231#true} is VALID [2020-07-11 00:22:42,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,546 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,546 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {57231#true} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57231#true} is VALID [2020-07-11 00:22:42,546 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,546 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} ~switchedOnBeforeTS~0 := #t~ret62; {57231#true} is VALID [2020-07-11 00:22:42,546 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} havoc #t~ret62; {57231#true} is VALID [2020-07-11 00:22:42,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,547 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {57231#true} {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #912#return; {57231#true} is VALID [2020-07-11 00:22:42,547 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} assume !(0 != ~pumpRunning~0); {57231#true} is VALID [2020-07-11 00:22:42,547 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} assume 0 != ~systemActive~0; {57231#true} is VALID [2020-07-11 00:22:42,548 INFO L263 TraceCheckUtils]: 14: Hoare triple {57231#true} call processEnvironment(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,548 INFO L280 TraceCheckUtils]: 15: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {57231#true} is VALID [2020-07-11 00:22:42,548 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} assume !(0 != ~pumpRunning~0); {57231#true} is VALID [2020-07-11 00:22:42,549 INFO L263 TraceCheckUtils]: 17: Hoare triple {57231#true} call processEnvironment__wrappee__methaneQuery(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,549 INFO L280 TraceCheckUtils]: 18: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} assume 0 == ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,549 INFO L263 TraceCheckUtils]: 20: Hoare triple {57231#true} call #t~ret0 := isHighWaterLevel(); {57231#true} is VALID [2020-07-11 00:22:42,549 INFO L280 TraceCheckUtils]: 21: Hoare triple {57231#true} havoc ~retValue_acc~2; {57231#true} is VALID [2020-07-11 00:22:42,550 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} havoc ~tmp~3; {57231#true} is VALID [2020-07-11 00:22:42,550 INFO L280 TraceCheckUtils]: 23: Hoare triple {57231#true} havoc ~tmp___0~0; {57231#true} is VALID [2020-07-11 00:22:42,550 INFO L263 TraceCheckUtils]: 24: Hoare triple {57231#true} call #t~ret20 := isHighWaterSensorDry(); {57231#true} is VALID [2020-07-11 00:22:42,550 INFO L280 TraceCheckUtils]: 25: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,550 INFO L280 TraceCheckUtils]: 26: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-11 00:22:42,551 INFO L280 TraceCheckUtils]: 27: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-11 00:22:42,551 INFO L280 TraceCheckUtils]: 28: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,551 INFO L280 TraceCheckUtils]: 29: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,551 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-11 00:22:42,551 INFO L280 TraceCheckUtils]: 31: Hoare triple {57231#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,551 INFO L280 TraceCheckUtils]: 32: Hoare triple {57231#true} ~tmp~3 := #t~ret20; {57231#true} is VALID [2020-07-11 00:22:42,552 INFO L280 TraceCheckUtils]: 33: Hoare triple {57231#true} havoc #t~ret20; {57231#true} is VALID [2020-07-11 00:22:42,552 INFO L280 TraceCheckUtils]: 34: Hoare triple {57231#true} assume !(0 != ~tmp~3); {57231#true} is VALID [2020-07-11 00:22:42,552 INFO L280 TraceCheckUtils]: 35: Hoare triple {57231#true} ~tmp___0~0 := 1; {57231#true} is VALID [2020-07-11 00:22:42,552 INFO L280 TraceCheckUtils]: 36: Hoare triple {57231#true} ~retValue_acc~2 := ~tmp___0~0; {57231#true} is VALID [2020-07-11 00:22:42,552 INFO L280 TraceCheckUtils]: 37: Hoare triple {57231#true} #res := ~retValue_acc~2; {57231#true} is VALID [2020-07-11 00:22:42,552 INFO L280 TraceCheckUtils]: 38: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,553 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {57231#true} {57231#true} #932#return; {57231#true} is VALID [2020-07-11 00:22:42,553 INFO L280 TraceCheckUtils]: 40: Hoare triple {57231#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,553 INFO L280 TraceCheckUtils]: 41: Hoare triple {57231#true} ~tmp~0 := #t~ret0; {57231#true} is VALID [2020-07-11 00:22:42,553 INFO L280 TraceCheckUtils]: 42: Hoare triple {57231#true} havoc #t~ret0; {57231#true} is VALID [2020-07-11 00:22:42,553 INFO L280 TraceCheckUtils]: 43: Hoare triple {57231#true} assume 0 != ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,554 INFO L263 TraceCheckUtils]: 44: Hoare triple {57231#true} call activatePump(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,555 INFO L280 TraceCheckUtils]: 45: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {57231#true} is VALID [2020-07-11 00:22:42,555 INFO L263 TraceCheckUtils]: 46: Hoare triple {57231#true} call #t~ret2 := isMethaneAlarm(); {57231#true} is VALID [2020-07-11 00:22:42,555 INFO L280 TraceCheckUtils]: 47: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,555 INFO L263 TraceCheckUtils]: 48: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-11 00:22:42,555 INFO L280 TraceCheckUtils]: 49: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,556 INFO L280 TraceCheckUtils]: 50: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,556 INFO L280 TraceCheckUtils]: 51: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,556 INFO L280 TraceCheckUtils]: 52: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,556 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,556 INFO L280 TraceCheckUtils]: 54: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,556 INFO L280 TraceCheckUtils]: 55: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,557 INFO L280 TraceCheckUtils]: 56: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,557 INFO L280 TraceCheckUtils]: 57: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,557 INFO L280 TraceCheckUtils]: 58: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,557 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-11 00:22:42,557 INFO L280 TraceCheckUtils]: 60: Hoare triple {57231#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,557 INFO L280 TraceCheckUtils]: 61: Hoare triple {57231#true} ~tmp~2 := #t~ret2; {57231#true} is VALID [2020-07-11 00:22:42,558 INFO L280 TraceCheckUtils]: 62: Hoare triple {57231#true} havoc #t~ret2; {57231#true} is VALID [2020-07-11 00:22:42,558 INFO L280 TraceCheckUtils]: 63: Hoare triple {57231#true} assume !(0 != ~tmp~2); {57231#true} is VALID [2020-07-11 00:22:42,558 INFO L263 TraceCheckUtils]: 64: Hoare triple {57231#true} call activatePump__wrappee__highWaterSensor(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,559 INFO L280 TraceCheckUtils]: 65: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,559 INFO L280 TraceCheckUtils]: 66: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,560 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,560 INFO L280 TraceCheckUtils]: 68: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,561 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #934#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,561 INFO L280 TraceCheckUtils]: 70: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,562 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #894#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,562 INFO L280 TraceCheckUtils]: 72: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,563 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #916#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,563 INFO L263 TraceCheckUtils]: 74: Hoare triple {57557#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {57231#true} is VALID [2020-07-11 00:22:42,563 INFO L280 TraceCheckUtils]: 75: Hoare triple {57231#true} havoc ~tmp~9; {57231#true} is VALID [2020-07-11 00:22:42,564 INFO L280 TraceCheckUtils]: 76: Hoare triple {57231#true} havoc ~tmp___0~2; {57231#true} is VALID [2020-07-11 00:22:42,564 INFO L263 TraceCheckUtils]: 77: Hoare triple {57231#true} call #t~ret63 := getWaterLevel(); {57231#true} is VALID [2020-07-11 00:22:42,564 INFO L280 TraceCheckUtils]: 78: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,564 INFO L280 TraceCheckUtils]: 79: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-11 00:22:42,564 INFO L280 TraceCheckUtils]: 80: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,564 INFO L280 TraceCheckUtils]: 81: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,565 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {57231#true} {57231#true} #926#return; {57231#true} is VALID [2020-07-11 00:22:42,565 INFO L280 TraceCheckUtils]: 83: Hoare triple {57231#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,565 INFO L280 TraceCheckUtils]: 84: Hoare triple {57231#true} ~tmp~9 := #t~ret63; {57231#true} is VALID [2020-07-11 00:22:42,565 INFO L280 TraceCheckUtils]: 85: Hoare triple {57231#true} havoc #t~ret63; {57231#true} is VALID [2020-07-11 00:22:42,565 INFO L280 TraceCheckUtils]: 86: Hoare triple {57231#true} assume !(2 != ~tmp~9); {57231#true} is VALID [2020-07-11 00:22:42,565 INFO L280 TraceCheckUtils]: 87: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,566 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {57231#true} {57557#(<= 1 ~pumpRunning~0)} #918#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,566 INFO L280 TraceCheckUtils]: 89: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,567 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #902#return; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-11 00:22:42,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:22:42,759 INFO L280 TraceCheckUtils]: 3: Hoare triple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:22:42,760 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-11 00:22:42,760 INFO L263 TraceCheckUtils]: 0: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {57231#true} is VALID [2020-07-11 00:22:42,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-11 00:22:42,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:22:42,762 INFO L280 TraceCheckUtils]: 4: Hoare triple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:22:42,763 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-11 00:22:42,763 INFO L280 TraceCheckUtils]: 6: Hoare triple {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-11 00:22:42,764 INFO L280 TraceCheckUtils]: 7: Hoare triple {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} ~switchedOnBeforeTS~0 := #t~ret62; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,764 INFO L280 TraceCheckUtils]: 8: Hoare triple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret62; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,766 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {57424#(not (= 0 ~pumpRunning~0))} #912#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {57231#true} is VALID [2020-07-11 00:22:42,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~waterLevel~0 := ~waterLevel~0 - 1; {57231#true} is VALID [2020-07-11 00:22:42,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,769 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #914#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,792 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,793 INFO L263 TraceCheckUtils]: 1: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-11 00:22:42,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,793 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,794 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,794 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,794 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,794 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,794 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,795 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,795 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,795 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {57231#true} {57231#true} #888#return; {57231#true} is VALID [2020-07-11 00:22:42,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,806 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {57231#true} {57231#true} #938#return; {57231#true} is VALID [2020-07-11 00:22:42,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume !(0 == ~pumpRunning~0); {57231#true} is VALID [2020-07-11 00:22:42,807 INFO L263 TraceCheckUtils]: 2: Hoare triple {57231#true} call processEnvironment__wrappee__base(); {57231#true} is VALID [2020-07-11 00:22:42,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,808 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57231#true} #938#return; {57231#true} is VALID [2020-07-11 00:22:42,808 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,808 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {57231#true} {57231#true} #892#return; {57231#true} is VALID [2020-07-11 00:22:42,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {57231#true} is VALID [2020-07-11 00:22:42,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume 0 != ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,808 INFO L263 TraceCheckUtils]: 2: Hoare triple {57231#true} call #t~ret1 := isMethaneAlarm(); {57231#true} is VALID [2020-07-11 00:22:42,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,809 INFO L263 TraceCheckUtils]: 4: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-11 00:22:42,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,809 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,809 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,810 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,810 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,810 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,810 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,810 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,811 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,811 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {57231#true} {57231#true} #888#return; {57231#true} is VALID [2020-07-11 00:22:42,811 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} ~tmp~1 := #t~ret1; {57231#true} is VALID [2020-07-11 00:22:42,811 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} havoc #t~ret1; {57231#true} is VALID [2020-07-11 00:22:42,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} assume !(0 != ~tmp~1); {57231#true} is VALID [2020-07-11 00:22:42,812 INFO L263 TraceCheckUtils]: 20: Hoare triple {57231#true} call processEnvironment__wrappee__methaneQuery(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,812 INFO L280 TraceCheckUtils]: 21: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,813 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} assume !(0 == ~pumpRunning~0); {57231#true} is VALID [2020-07-11 00:22:42,813 INFO L263 TraceCheckUtils]: 23: Hoare triple {57231#true} call processEnvironment__wrappee__base(); {57231#true} is VALID [2020-07-11 00:22:42,813 INFO L280 TraceCheckUtils]: 24: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,813 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {57231#true} {57231#true} #938#return; {57231#true} is VALID [2020-07-11 00:22:42,813 INFO L280 TraceCheckUtils]: 26: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,813 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {57231#true} {57231#true} #892#return; {57231#true} is VALID [2020-07-11 00:22:42,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,814 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #916#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-11 00:22:42,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,819 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #926#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:42,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,823 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,829 INFO L263 TraceCheckUtils]: 0: Hoare triple {57231#true} call ULTIMATE.init(); {57481#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-11 00:22:42,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {57481#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {57231#true} is VALID [2020-07-11 00:22:42,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #valid := #valid[0 := 0]; {57231#true} is VALID [2020-07-11 00:22:42,830 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume 0 < #StackHeapBarrier; {57231#true} is VALID [2020-07-11 00:22:42,830 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {57231#true} is VALID [2020-07-11 00:22:42,831 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {57231#true} is VALID [2020-07-11 00:22:42,831 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {57231#true} is VALID [2020-07-11 00:22:42,831 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {57231#true} is VALID [2020-07-11 00:22:42,831 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {57231#true} is VALID [2020-07-11 00:22:42,832 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {57231#true} is VALID [2020-07-11 00:22:42,832 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {57231#true} is VALID [2020-07-11 00:22:42,832 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {57231#true} is VALID [2020-07-11 00:22:42,832 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {57231#true} is VALID [2020-07-11 00:22:42,833 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {57231#true} is VALID [2020-07-11 00:22:42,833 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {57231#true} is VALID [2020-07-11 00:22:42,833 INFO L280 TraceCheckUtils]: 15: Hoare triple {57231#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {57231#true} is VALID [2020-07-11 00:22:42,833 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {57231#true} is VALID [2020-07-11 00:22:42,834 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {57231#true} is VALID [2020-07-11 00:22:42,834 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {57231#true} is VALID [2020-07-11 00:22:42,834 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {57231#true} is VALID [2020-07-11 00:22:42,834 INFO L280 TraceCheckUtils]: 20: Hoare triple {57231#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {57231#true} is VALID [2020-07-11 00:22:42,835 INFO L280 TraceCheckUtils]: 21: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {57231#true} is VALID [2020-07-11 00:22:42,835 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {57231#true} is VALID [2020-07-11 00:22:42,835 INFO L280 TraceCheckUtils]: 23: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {57231#true} is VALID [2020-07-11 00:22:42,835 INFO L280 TraceCheckUtils]: 24: Hoare triple {57231#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {57231#true} is VALID [2020-07-11 00:22:42,836 INFO L280 TraceCheckUtils]: 25: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {57231#true} is VALID [2020-07-11 00:22:42,836 INFO L280 TraceCheckUtils]: 26: Hoare triple {57231#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {57231#true} is VALID [2020-07-11 00:22:42,836 INFO L280 TraceCheckUtils]: 27: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {57231#true} is VALID [2020-07-11 00:22:42,836 INFO L280 TraceCheckUtils]: 28: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {57231#true} is VALID [2020-07-11 00:22:42,836 INFO L280 TraceCheckUtils]: 29: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {57231#true} is VALID [2020-07-11 00:22:42,837 INFO L280 TraceCheckUtils]: 30: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {57231#true} is VALID [2020-07-11 00:22:42,837 INFO L280 TraceCheckUtils]: 31: Hoare triple {57231#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {57231#true} is VALID [2020-07-11 00:22:42,837 INFO L280 TraceCheckUtils]: 32: Hoare triple {57231#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {57231#true} is VALID [2020-07-11 00:22:42,837 INFO L280 TraceCheckUtils]: 33: Hoare triple {57231#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {57231#true} is VALID [2020-07-11 00:22:42,838 INFO L280 TraceCheckUtils]: 34: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {57231#true} is VALID [2020-07-11 00:22:42,838 INFO L280 TraceCheckUtils]: 35: Hoare triple {57231#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {57231#true} is VALID [2020-07-11 00:22:42,838 INFO L280 TraceCheckUtils]: 36: Hoare triple {57231#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {57231#true} is VALID [2020-07-11 00:22:42,839 INFO L280 TraceCheckUtils]: 37: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {57231#true} is VALID [2020-07-11 00:22:42,839 INFO L280 TraceCheckUtils]: 38: Hoare triple {57231#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {57231#true} is VALID [2020-07-11 00:22:42,839 INFO L280 TraceCheckUtils]: 39: Hoare triple {57231#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {57231#true} is VALID [2020-07-11 00:22:42,839 INFO L280 TraceCheckUtils]: 40: Hoare triple {57231#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {57231#true} is VALID [2020-07-11 00:22:42,840 INFO L280 TraceCheckUtils]: 41: Hoare triple {57231#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {57231#true} is VALID [2020-07-11 00:22:42,840 INFO L280 TraceCheckUtils]: 42: Hoare triple {57231#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {57231#true} is VALID [2020-07-11 00:22:42,840 INFO L280 TraceCheckUtils]: 43: Hoare triple {57231#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {57231#true} is VALID [2020-07-11 00:22:42,840 INFO L280 TraceCheckUtils]: 44: Hoare triple {57231#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {57231#true} is VALID [2020-07-11 00:22:42,841 INFO L280 TraceCheckUtils]: 45: Hoare triple {57231#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {57231#true} is VALID [2020-07-11 00:22:42,841 INFO L280 TraceCheckUtils]: 46: Hoare triple {57231#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {57231#true} is VALID [2020-07-11 00:22:42,841 INFO L280 TraceCheckUtils]: 47: Hoare triple {57231#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {57231#true} is VALID [2020-07-11 00:22:42,841 INFO L280 TraceCheckUtils]: 48: Hoare triple {57231#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {57231#true} is VALID [2020-07-11 00:22:42,841 INFO L280 TraceCheckUtils]: 49: Hoare triple {57231#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {57231#true} is VALID [2020-07-11 00:22:42,841 INFO L280 TraceCheckUtils]: 50: Hoare triple {57231#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {57231#true} is VALID [2020-07-11 00:22:42,842 INFO L280 TraceCheckUtils]: 51: Hoare triple {57231#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {57231#true} is VALID [2020-07-11 00:22:42,842 INFO L280 TraceCheckUtils]: 52: Hoare triple {57231#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {57231#true} is VALID [2020-07-11 00:22:42,842 INFO L280 TraceCheckUtils]: 53: Hoare triple {57231#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {57231#true} is VALID [2020-07-11 00:22:42,842 INFO L280 TraceCheckUtils]: 54: Hoare triple {57231#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {57231#true} is VALID [2020-07-11 00:22:42,842 INFO L280 TraceCheckUtils]: 55: Hoare triple {57231#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {57231#true} is VALID [2020-07-11 00:22:42,842 INFO L280 TraceCheckUtils]: 56: Hoare triple {57231#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {57231#true} is VALID [2020-07-11 00:22:42,843 INFO L280 TraceCheckUtils]: 57: Hoare triple {57231#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {57231#true} is VALID [2020-07-11 00:22:42,843 INFO L280 TraceCheckUtils]: 58: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {57231#true} is VALID [2020-07-11 00:22:42,843 INFO L280 TraceCheckUtils]: 59: Hoare triple {57231#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {57231#true} is VALID [2020-07-11 00:22:42,843 INFO L280 TraceCheckUtils]: 60: Hoare triple {57231#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {57231#true} is VALID [2020-07-11 00:22:42,843 INFO L280 TraceCheckUtils]: 61: Hoare triple {57231#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {57231#true} is VALID [2020-07-11 00:22:42,843 INFO L280 TraceCheckUtils]: 62: Hoare triple {57231#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {57231#true} is VALID [2020-07-11 00:22:42,844 INFO L280 TraceCheckUtils]: 63: Hoare triple {57231#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {57231#true} is VALID [2020-07-11 00:22:42,844 INFO L280 TraceCheckUtils]: 64: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {57231#true} is VALID [2020-07-11 00:22:42,844 INFO L280 TraceCheckUtils]: 65: Hoare triple {57231#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {57231#true} is VALID [2020-07-11 00:22:42,844 INFO L280 TraceCheckUtils]: 66: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {57231#true} is VALID [2020-07-11 00:22:42,844 INFO L280 TraceCheckUtils]: 67: Hoare triple {57231#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {57231#true} is VALID [2020-07-11 00:22:42,844 INFO L280 TraceCheckUtils]: 68: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {57231#true} is VALID [2020-07-11 00:22:42,845 INFO L280 TraceCheckUtils]: 69: Hoare triple {57231#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {57231#true} is VALID [2020-07-11 00:22:42,845 INFO L280 TraceCheckUtils]: 70: Hoare triple {57231#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {57231#true} is VALID [2020-07-11 00:22:42,845 INFO L280 TraceCheckUtils]: 71: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {57231#true} is VALID [2020-07-11 00:22:42,845 INFO L280 TraceCheckUtils]: 72: Hoare triple {57231#true} ~pumpRunning~0 := 0; {57231#true} is VALID [2020-07-11 00:22:42,845 INFO L280 TraceCheckUtils]: 73: Hoare triple {57231#true} ~systemActive~0 := 1; {57231#true} is VALID [2020-07-11 00:22:42,846 INFO L280 TraceCheckUtils]: 74: Hoare triple {57231#true} ~cleanupTimeShifts~0 := 4; {57231#true} is VALID [2020-07-11 00:22:42,846 INFO L280 TraceCheckUtils]: 75: Hoare triple {57231#true} ~head~0.base, ~head~0.offset := 0, 0; {57231#true} is VALID [2020-07-11 00:22:42,846 INFO L280 TraceCheckUtils]: 76: Hoare triple {57231#true} ~switchedOnBeforeTS~0 := 0; {57231#true} is VALID [2020-07-11 00:22:42,846 INFO L280 TraceCheckUtils]: 77: Hoare triple {57231#true} ~waterLevel~0 := 1; {57231#true} is VALID [2020-07-11 00:22:42,847 INFO L280 TraceCheckUtils]: 78: Hoare triple {57231#true} ~methaneLevelCritical~0 := 0; {57231#true} is VALID [2020-07-11 00:22:42,847 INFO L280 TraceCheckUtils]: 79: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,847 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {57231#true} {57231#true} #952#return; {57231#true} is VALID [2020-07-11 00:22:42,847 INFO L263 TraceCheckUtils]: 81: Hoare triple {57231#true} call #t~ret75 := main(); {57231#true} is VALID [2020-07-11 00:22:42,848 INFO L280 TraceCheckUtils]: 82: Hoare triple {57231#true} havoc ~retValue_acc~3; {57231#true} is VALID [2020-07-11 00:22:42,848 INFO L280 TraceCheckUtils]: 83: Hoare triple {57231#true} havoc ~tmp~5; {57231#true} is VALID [2020-07-11 00:22:42,848 INFO L263 TraceCheckUtils]: 84: Hoare triple {57231#true} call select_helpers(); {57231#true} is VALID [2020-07-11 00:22:42,848 INFO L280 TraceCheckUtils]: 85: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,848 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {57231#true} {57231#true} #846#return; {57231#true} is VALID [2020-07-11 00:22:42,849 INFO L263 TraceCheckUtils]: 87: Hoare triple {57231#true} call select_features(); {57231#true} is VALID [2020-07-11 00:22:42,849 INFO L280 TraceCheckUtils]: 88: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,849 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {57231#true} {57231#true} #848#return; {57231#true} is VALID [2020-07-11 00:22:42,849 INFO L263 TraceCheckUtils]: 90: Hoare triple {57231#true} call #t~ret25 := valid_product(); {57231#true} is VALID [2020-07-11 00:22:42,850 INFO L280 TraceCheckUtils]: 91: Hoare triple {57231#true} havoc ~retValue_acc~8; {57231#true} is VALID [2020-07-11 00:22:42,851 INFO L280 TraceCheckUtils]: 92: Hoare triple {57231#true} ~retValue_acc~8 := 1; {57482#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-11 00:22:42,852 INFO L280 TraceCheckUtils]: 93: Hoare triple {57482#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:22:42,852 INFO L280 TraceCheckUtils]: 94: Hoare triple {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:22:42,854 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {57231#true} #850#return; {57322#(= |main_#t~ret25| 1)} is VALID [2020-07-11 00:22:42,854 INFO L280 TraceCheckUtils]: 96: Hoare triple {57322#(= |main_#t~ret25| 1)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {57322#(= |main_#t~ret25| 1)} is VALID [2020-07-11 00:22:42,855 INFO L280 TraceCheckUtils]: 97: Hoare triple {57322#(= |main_#t~ret25| 1)} ~tmp~5 := #t~ret25; {57323#(= 1 main_~tmp~5)} is VALID [2020-07-11 00:22:42,856 INFO L280 TraceCheckUtils]: 98: Hoare triple {57323#(= 1 main_~tmp~5)} havoc #t~ret25; {57323#(= 1 main_~tmp~5)} is VALID [2020-07-11 00:22:42,856 INFO L280 TraceCheckUtils]: 99: Hoare triple {57323#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {57231#true} is VALID [2020-07-11 00:22:42,856 INFO L263 TraceCheckUtils]: 100: Hoare triple {57231#true} call setup(); {57231#true} is VALID [2020-07-11 00:22:42,857 INFO L280 TraceCheckUtils]: 101: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,857 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {57231#true} {57231#true} #852#return; {57231#true} is VALID [2020-07-11 00:22:42,857 INFO L263 TraceCheckUtils]: 103: Hoare triple {57231#true} call runTest(); {57231#true} is VALID [2020-07-11 00:22:42,857 INFO L263 TraceCheckUtils]: 104: Hoare triple {57231#true} call __utac_acc__Specification5_spec__1(); {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:42,858 INFO L280 TraceCheckUtils]: 105: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {57231#true} is VALID [2020-07-11 00:22:42,858 INFO L280 TraceCheckUtils]: 106: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,858 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {57231#true} {57231#true} #942#return; {57231#true} is VALID [2020-07-11 00:22:42,858 INFO L263 TraceCheckUtils]: 108: Hoare triple {57231#true} call test(); {57231#true} is VALID [2020-07-11 00:22:42,858 INFO L280 TraceCheckUtils]: 109: Hoare triple {57231#true} havoc ~splverifierCounter~0; {57231#true} is VALID [2020-07-11 00:22:42,859 INFO L280 TraceCheckUtils]: 110: Hoare triple {57231#true} havoc ~tmp~4; {57231#true} is VALID [2020-07-11 00:22:42,859 INFO L280 TraceCheckUtils]: 111: Hoare triple {57231#true} havoc ~tmp___0~1; {57231#true} is VALID [2020-07-11 00:22:42,859 INFO L280 TraceCheckUtils]: 112: Hoare triple {57231#true} havoc ~tmp___1~0; {57231#true} is VALID [2020-07-11 00:22:42,860 INFO L280 TraceCheckUtils]: 113: Hoare triple {57231#true} havoc ~tmp___2~0; {57231#true} is VALID [2020-07-11 00:22:42,860 INFO L280 TraceCheckUtils]: 114: Hoare triple {57231#true} ~splverifierCounter~0 := 0; {57231#true} is VALID [2020-07-11 00:22:42,860 INFO L280 TraceCheckUtils]: 115: Hoare triple {57231#true} assume !false; {57231#true} is VALID [2020-07-11 00:22:42,860 INFO L280 TraceCheckUtils]: 116: Hoare triple {57231#true} assume ~splverifierCounter~0 < 4; {57231#true} is VALID [2020-07-11 00:22:42,860 INFO L280 TraceCheckUtils]: 117: Hoare triple {57231#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,861 INFO L280 TraceCheckUtils]: 118: Hoare triple {57231#true} ~tmp~4 := #t~nondet21; {57231#true} is VALID [2020-07-11 00:22:42,861 INFO L280 TraceCheckUtils]: 119: Hoare triple {57231#true} havoc #t~nondet21; {57231#true} is VALID [2020-07-11 00:22:42,861 INFO L280 TraceCheckUtils]: 120: Hoare triple {57231#true} assume 0 != ~tmp~4; {57231#true} is VALID [2020-07-11 00:22:42,862 INFO L263 TraceCheckUtils]: 121: Hoare triple {57231#true} call waterRise(); {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:22:42,862 INFO L280 TraceCheckUtils]: 122: Hoare triple {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {57231#true} is VALID [2020-07-11 00:22:42,862 INFO L280 TraceCheckUtils]: 123: Hoare triple {57231#true} ~waterLevel~0 := 1 + ~waterLevel~0; {57231#true} is VALID [2020-07-11 00:22:42,863 INFO L280 TraceCheckUtils]: 124: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,863 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {57231#true} {57231#true} #896#return; {57231#true} is VALID [2020-07-11 00:22:42,863 INFO L280 TraceCheckUtils]: 126: Hoare triple {57231#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,864 INFO L280 TraceCheckUtils]: 127: Hoare triple {57231#true} ~tmp___0~1 := #t~nondet22; {57231#true} is VALID [2020-07-11 00:22:42,864 INFO L280 TraceCheckUtils]: 128: Hoare triple {57231#true} havoc #t~nondet22; {57231#true} is VALID [2020-07-11 00:22:42,864 INFO L280 TraceCheckUtils]: 129: Hoare triple {57231#true} assume !(0 != ~tmp___0~1); {57231#true} is VALID [2020-07-11 00:22:42,864 INFO L280 TraceCheckUtils]: 130: Hoare triple {57231#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,864 INFO L280 TraceCheckUtils]: 131: Hoare triple {57231#true} ~tmp___2~0 := #t~nondet23; {57231#true} is VALID [2020-07-11 00:22:42,865 INFO L280 TraceCheckUtils]: 132: Hoare triple {57231#true} havoc #t~nondet23; {57231#true} is VALID [2020-07-11 00:22:42,865 INFO L280 TraceCheckUtils]: 133: Hoare triple {57231#true} assume 0 != ~tmp___2~0; {57231#true} is VALID [2020-07-11 00:22:42,866 INFO L263 TraceCheckUtils]: 134: Hoare triple {57231#true} call timeShift(); {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:22:42,867 INFO L263 TraceCheckUtils]: 135: Hoare triple {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:42,867 INFO L263 TraceCheckUtils]: 136: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {57231#true} is VALID [2020-07-11 00:22:42,868 INFO L280 TraceCheckUtils]: 137: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,868 INFO L280 TraceCheckUtils]: 138: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,868 INFO L280 TraceCheckUtils]: 139: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,868 INFO L280 TraceCheckUtils]: 140: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,869 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {57231#true} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57231#true} is VALID [2020-07-11 00:22:42,869 INFO L280 TraceCheckUtils]: 142: Hoare triple {57231#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,869 INFO L280 TraceCheckUtils]: 143: Hoare triple {57231#true} ~switchedOnBeforeTS~0 := #t~ret62; {57231#true} is VALID [2020-07-11 00:22:42,869 INFO L280 TraceCheckUtils]: 144: Hoare triple {57231#true} havoc #t~ret62; {57231#true} is VALID [2020-07-11 00:22:42,869 INFO L280 TraceCheckUtils]: 145: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,869 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {57231#true} {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #912#return; {57231#true} is VALID [2020-07-11 00:22:42,870 INFO L280 TraceCheckUtils]: 147: Hoare triple {57231#true} assume !(0 != ~pumpRunning~0); {57231#true} is VALID [2020-07-11 00:22:42,870 INFO L280 TraceCheckUtils]: 148: Hoare triple {57231#true} assume 0 != ~systemActive~0; {57231#true} is VALID [2020-07-11 00:22:42,870 INFO L263 TraceCheckUtils]: 149: Hoare triple {57231#true} call processEnvironment(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,871 INFO L280 TraceCheckUtils]: 150: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {57231#true} is VALID [2020-07-11 00:22:42,871 INFO L280 TraceCheckUtils]: 151: Hoare triple {57231#true} assume !(0 != ~pumpRunning~0); {57231#true} is VALID [2020-07-11 00:22:42,871 INFO L263 TraceCheckUtils]: 152: Hoare triple {57231#true} call processEnvironment__wrappee__methaneQuery(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,871 INFO L280 TraceCheckUtils]: 153: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,872 INFO L280 TraceCheckUtils]: 154: Hoare triple {57231#true} assume 0 == ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,872 INFO L263 TraceCheckUtils]: 155: Hoare triple {57231#true} call #t~ret0 := isHighWaterLevel(); {57231#true} is VALID [2020-07-11 00:22:42,872 INFO L280 TraceCheckUtils]: 156: Hoare triple {57231#true} havoc ~retValue_acc~2; {57231#true} is VALID [2020-07-11 00:22:42,872 INFO L280 TraceCheckUtils]: 157: Hoare triple {57231#true} havoc ~tmp~3; {57231#true} is VALID [2020-07-11 00:22:42,872 INFO L280 TraceCheckUtils]: 158: Hoare triple {57231#true} havoc ~tmp___0~0; {57231#true} is VALID [2020-07-11 00:22:42,873 INFO L263 TraceCheckUtils]: 159: Hoare triple {57231#true} call #t~ret20 := isHighWaterSensorDry(); {57231#true} is VALID [2020-07-11 00:22:42,873 INFO L280 TraceCheckUtils]: 160: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,873 INFO L280 TraceCheckUtils]: 161: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-11 00:22:42,873 INFO L280 TraceCheckUtils]: 162: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-11 00:22:42,873 INFO L280 TraceCheckUtils]: 163: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-11 00:22:42,873 INFO L280 TraceCheckUtils]: 164: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,873 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-11 00:22:42,874 INFO L280 TraceCheckUtils]: 166: Hoare triple {57231#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,874 INFO L280 TraceCheckUtils]: 167: Hoare triple {57231#true} ~tmp~3 := #t~ret20; {57231#true} is VALID [2020-07-11 00:22:42,874 INFO L280 TraceCheckUtils]: 168: Hoare triple {57231#true} havoc #t~ret20; {57231#true} is VALID [2020-07-11 00:22:42,874 INFO L280 TraceCheckUtils]: 169: Hoare triple {57231#true} assume !(0 != ~tmp~3); {57231#true} is VALID [2020-07-11 00:22:42,874 INFO L280 TraceCheckUtils]: 170: Hoare triple {57231#true} ~tmp___0~0 := 1; {57231#true} is VALID [2020-07-11 00:22:42,874 INFO L280 TraceCheckUtils]: 171: Hoare triple {57231#true} ~retValue_acc~2 := ~tmp___0~0; {57231#true} is VALID [2020-07-11 00:22:42,875 INFO L280 TraceCheckUtils]: 172: Hoare triple {57231#true} #res := ~retValue_acc~2; {57231#true} is VALID [2020-07-11 00:22:42,875 INFO L280 TraceCheckUtils]: 173: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,875 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {57231#true} {57231#true} #932#return; {57231#true} is VALID [2020-07-11 00:22:42,876 INFO L280 TraceCheckUtils]: 175: Hoare triple {57231#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,876 INFO L280 TraceCheckUtils]: 176: Hoare triple {57231#true} ~tmp~0 := #t~ret0; {57231#true} is VALID [2020-07-11 00:22:42,876 INFO L280 TraceCheckUtils]: 177: Hoare triple {57231#true} havoc #t~ret0; {57231#true} is VALID [2020-07-11 00:22:42,876 INFO L280 TraceCheckUtils]: 178: Hoare triple {57231#true} assume 0 != ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,877 INFO L263 TraceCheckUtils]: 179: Hoare triple {57231#true} call activatePump(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,877 INFO L280 TraceCheckUtils]: 180: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {57231#true} is VALID [2020-07-11 00:22:42,878 INFO L263 TraceCheckUtils]: 181: Hoare triple {57231#true} call #t~ret2 := isMethaneAlarm(); {57231#true} is VALID [2020-07-11 00:22:42,878 INFO L280 TraceCheckUtils]: 182: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,878 INFO L263 TraceCheckUtils]: 183: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-11 00:22:42,878 INFO L280 TraceCheckUtils]: 184: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,879 INFO L280 TraceCheckUtils]: 185: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,879 INFO L280 TraceCheckUtils]: 186: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,879 INFO L280 TraceCheckUtils]: 187: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,879 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,880 INFO L280 TraceCheckUtils]: 189: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,880 INFO L280 TraceCheckUtils]: 190: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,880 INFO L280 TraceCheckUtils]: 191: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,880 INFO L280 TraceCheckUtils]: 192: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,881 INFO L280 TraceCheckUtils]: 193: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,881 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-11 00:22:42,881 INFO L280 TraceCheckUtils]: 195: Hoare triple {57231#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,881 INFO L280 TraceCheckUtils]: 196: Hoare triple {57231#true} ~tmp~2 := #t~ret2; {57231#true} is VALID [2020-07-11 00:22:42,882 INFO L280 TraceCheckUtils]: 197: Hoare triple {57231#true} havoc #t~ret2; {57231#true} is VALID [2020-07-11 00:22:42,882 INFO L280 TraceCheckUtils]: 198: Hoare triple {57231#true} assume !(0 != ~tmp~2); {57231#true} is VALID [2020-07-11 00:22:42,883 INFO L263 TraceCheckUtils]: 199: Hoare triple {57231#true} call activatePump__wrappee__highWaterSensor(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,883 INFO L280 TraceCheckUtils]: 200: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,884 INFO L280 TraceCheckUtils]: 201: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,885 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,886 INFO L280 TraceCheckUtils]: 203: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,886 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #934#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,887 INFO L280 TraceCheckUtils]: 205: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,887 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #894#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,888 INFO L280 TraceCheckUtils]: 207: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,888 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #916#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,889 INFO L263 TraceCheckUtils]: 209: Hoare triple {57557#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {57231#true} is VALID [2020-07-11 00:22:42,889 INFO L280 TraceCheckUtils]: 210: Hoare triple {57231#true} havoc ~tmp~9; {57231#true} is VALID [2020-07-11 00:22:42,889 INFO L280 TraceCheckUtils]: 211: Hoare triple {57231#true} havoc ~tmp___0~2; {57231#true} is VALID [2020-07-11 00:22:42,889 INFO L263 TraceCheckUtils]: 212: Hoare triple {57231#true} call #t~ret63 := getWaterLevel(); {57231#true} is VALID [2020-07-11 00:22:42,890 INFO L280 TraceCheckUtils]: 213: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,890 INFO L280 TraceCheckUtils]: 214: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-11 00:22:42,890 INFO L280 TraceCheckUtils]: 215: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,890 INFO L280 TraceCheckUtils]: 216: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,891 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {57231#true} {57231#true} #926#return; {57231#true} is VALID [2020-07-11 00:22:42,891 INFO L280 TraceCheckUtils]: 218: Hoare triple {57231#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,891 INFO L280 TraceCheckUtils]: 219: Hoare triple {57231#true} ~tmp~9 := #t~ret63; {57231#true} is VALID [2020-07-11 00:22:42,891 INFO L280 TraceCheckUtils]: 220: Hoare triple {57231#true} havoc #t~ret63; {57231#true} is VALID [2020-07-11 00:22:42,891 INFO L280 TraceCheckUtils]: 221: Hoare triple {57231#true} assume !(2 != ~tmp~9); {57231#true} is VALID [2020-07-11 00:22:42,892 INFO L280 TraceCheckUtils]: 222: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,893 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {57231#true} {57557#(<= 1 ~pumpRunning~0)} #918#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,893 INFO L280 TraceCheckUtils]: 224: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:22:42,894 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #902#return; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,895 INFO L280 TraceCheckUtils]: 226: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume !false; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,896 INFO L280 TraceCheckUtils]: 227: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,896 INFO L280 TraceCheckUtils]: 228: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,897 INFO L280 TraceCheckUtils]: 229: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet21; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,898 INFO L280 TraceCheckUtils]: 230: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,899 INFO L280 TraceCheckUtils]: 231: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,899 INFO L280 TraceCheckUtils]: 232: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,900 INFO L280 TraceCheckUtils]: 233: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet22; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,900 INFO L280 TraceCheckUtils]: 234: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,901 INFO L280 TraceCheckUtils]: 235: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,901 INFO L280 TraceCheckUtils]: 236: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,902 INFO L280 TraceCheckUtils]: 237: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet23; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,902 INFO L280 TraceCheckUtils]: 238: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,903 INFO L280 TraceCheckUtils]: 239: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,904 INFO L263 TraceCheckUtils]: 240: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} call timeShift(); {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:22:42,905 INFO L263 TraceCheckUtils]: 241: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:42,905 INFO L263 TraceCheckUtils]: 242: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {57231#true} is VALID [2020-07-11 00:22:42,905 INFO L280 TraceCheckUtils]: 243: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,906 INFO L280 TraceCheckUtils]: 244: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-11 00:22:42,908 INFO L280 TraceCheckUtils]: 245: Hoare triple {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:22:42,909 INFO L280 TraceCheckUtils]: 246: Hoare triple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:22:42,910 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-11 00:22:42,911 INFO L280 TraceCheckUtils]: 248: Hoare triple {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-11 00:22:42,912 INFO L280 TraceCheckUtils]: 249: Hoare triple {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} ~switchedOnBeforeTS~0 := #t~ret62; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,913 INFO L280 TraceCheckUtils]: 250: Hoare triple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret62; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,913 INFO L280 TraceCheckUtils]: 251: Hoare triple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,914 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {57424#(not (= 0 ~pumpRunning~0))} #912#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,914 INFO L280 TraceCheckUtils]: 253: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,915 INFO L263 TraceCheckUtils]: 254: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:22:42,915 INFO L280 TraceCheckUtils]: 255: Hoare triple {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {57231#true} is VALID [2020-07-11 00:22:42,915 INFO L280 TraceCheckUtils]: 256: Hoare triple {57231#true} ~waterLevel~0 := ~waterLevel~0 - 1; {57231#true} is VALID [2020-07-11 00:22:42,916 INFO L280 TraceCheckUtils]: 257: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,916 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #914#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,917 INFO L280 TraceCheckUtils]: 259: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,917 INFO L263 TraceCheckUtils]: 260: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,918 INFO L280 TraceCheckUtils]: 261: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {57231#true} is VALID [2020-07-11 00:22:42,918 INFO L280 TraceCheckUtils]: 262: Hoare triple {57231#true} assume 0 != ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,918 INFO L263 TraceCheckUtils]: 263: Hoare triple {57231#true} call #t~ret1 := isMethaneAlarm(); {57231#true} is VALID [2020-07-11 00:22:42,918 INFO L280 TraceCheckUtils]: 264: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,918 INFO L263 TraceCheckUtils]: 265: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-11 00:22:42,918 INFO L280 TraceCheckUtils]: 266: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,919 INFO L280 TraceCheckUtils]: 267: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-11 00:22:42,919 INFO L280 TraceCheckUtils]: 268: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-11 00:22:42,919 INFO L280 TraceCheckUtils]: 269: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,919 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-11 00:22:42,919 INFO L280 TraceCheckUtils]: 271: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,919 INFO L280 TraceCheckUtils]: 272: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,919 INFO L280 TraceCheckUtils]: 273: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-11 00:22:42,920 INFO L280 TraceCheckUtils]: 274: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-11 00:22:42,920 INFO L280 TraceCheckUtils]: 275: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,920 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {57231#true} {57231#true} #888#return; {57231#true} is VALID [2020-07-11 00:22:42,920 INFO L280 TraceCheckUtils]: 277: Hoare triple {57231#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {57231#true} is VALID [2020-07-11 00:22:42,920 INFO L280 TraceCheckUtils]: 278: Hoare triple {57231#true} ~tmp~1 := #t~ret1; {57231#true} is VALID [2020-07-11 00:22:42,920 INFO L280 TraceCheckUtils]: 279: Hoare triple {57231#true} havoc #t~ret1; {57231#true} is VALID [2020-07-11 00:22:42,921 INFO L280 TraceCheckUtils]: 280: Hoare triple {57231#true} assume !(0 != ~tmp~1); {57231#true} is VALID [2020-07-11 00:22:42,921 INFO L263 TraceCheckUtils]: 281: Hoare triple {57231#true} call processEnvironment__wrappee__methaneQuery(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:42,921 INFO L280 TraceCheckUtils]: 282: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-11 00:22:42,922 INFO L280 TraceCheckUtils]: 283: Hoare triple {57231#true} assume !(0 == ~pumpRunning~0); {57231#true} is VALID [2020-07-11 00:22:42,922 INFO L263 TraceCheckUtils]: 284: Hoare triple {57231#true} call processEnvironment__wrappee__base(); {57231#true} is VALID [2020-07-11 00:22:42,922 INFO L280 TraceCheckUtils]: 285: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,922 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {57231#true} {57231#true} #938#return; {57231#true} is VALID [2020-07-11 00:22:42,922 INFO L280 TraceCheckUtils]: 287: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,922 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {57231#true} {57231#true} #892#return; {57231#true} is VALID [2020-07-11 00:22:42,923 INFO L280 TraceCheckUtils]: 289: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,923 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #916#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,924 INFO L263 TraceCheckUtils]: 291: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,924 INFO L280 TraceCheckUtils]: 292: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~9; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,925 INFO L280 TraceCheckUtils]: 293: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~2; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,925 INFO L263 TraceCheckUtils]: 294: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret63 := getWaterLevel(); {57231#true} is VALID [2020-07-11 00:22:42,925 INFO L280 TraceCheckUtils]: 295: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,925 INFO L280 TraceCheckUtils]: 296: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-11 00:22:42,925 INFO L280 TraceCheckUtils]: 297: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-11 00:22:42,926 INFO L280 TraceCheckUtils]: 298: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,926 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #926#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,927 INFO L280 TraceCheckUtils]: 300: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,927 INFO L280 TraceCheckUtils]: 301: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~9 := #t~ret63; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,928 INFO L280 TraceCheckUtils]: 302: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret63; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,928 INFO L280 TraceCheckUtils]: 303: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~9; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,928 INFO L263 TraceCheckUtils]: 304: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret64 := isPumpRunning(); {57231#true} is VALID [2020-07-11 00:22:42,929 INFO L280 TraceCheckUtils]: 305: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,929 INFO L280 TraceCheckUtils]: 306: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-11 00:22:42,929 INFO L280 TraceCheckUtils]: 307: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-11 00:22:42,929 INFO L280 TraceCheckUtils]: 308: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-11 00:22:42,930 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,930 INFO L280 TraceCheckUtils]: 310: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,931 INFO L280 TraceCheckUtils]: 311: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~2 := #t~ret64; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,931 INFO L280 TraceCheckUtils]: 312: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret64; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,932 INFO L280 TraceCheckUtils]: 313: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~2; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:22:42,932 INFO L280 TraceCheckUtils]: 314: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {57232#false} is VALID [2020-07-11 00:22:42,933 INFO L263 TraceCheckUtils]: 315: Hoare triple {57232#false} call __automaton_fail(); {57232#false} is VALID [2020-07-11 00:22:42,933 INFO L280 TraceCheckUtils]: 316: Hoare triple {57232#false} assume !false; {57232#false} is VALID [2020-07-11 00:22:43,023 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 33 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2020-07-11 00:22:43,024 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1551069284] [2020-07-11 00:22:43,024 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:22:43,024 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-11 00:22:43,024 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [261179278] [2020-07-11 00:22:43,025 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 317 [2020-07-11 00:22:43,026 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:22:43,026 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-11 00:22:43,338 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 293 edges. 293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:43,338 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-11 00:22:43,338 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:22:43,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-11 00:22:43,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-11 00:22:43,339 INFO L87 Difference]: Start difference. First operand 2589 states and 2929 transitions. Second operand 18 states. [2020-07-11 00:22:46,326 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:46,711 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:22:47,259 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:47,725 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:22:48,097 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:54,607 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:22:55,235 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:22:55,674 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:22:56,602 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:22:57,494 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:22:58,928 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:22:59,539 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:23:00,293 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:23:23,026 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:23:30,891 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-11 00:23:31,702 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-11 00:23:32,761 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:23:34,328 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:23:39,473 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:43,930 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-11 00:23:44,523 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-11 00:23:46,411 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-11 00:23:47,262 WARN L193 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-11 00:23:54,200 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-11 00:23:57,221 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:23:59,264 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-11 00:24:52,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:52,824 INFO L93 Difference]: Finished difference Result 5495 states and 6348 transitions. [2020-07-11 00:24:52,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-07-11 00:24:52,824 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 317 [2020-07-11 00:24:52,825 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:24:52,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-11 00:24:52,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 929 transitions. [2020-07-11 00:24:52,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-11 00:24:52,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 929 transitions. [2020-07-11 00:24:52,852 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 929 transitions. [2020-07-11 00:24:55,515 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 929 edges. 929 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:56,030 INFO L225 Difference]: With dead ends: 5495 [2020-07-11 00:24:56,031 INFO L226 Difference]: Without dead ends: 3283 [2020-07-11 00:24:56,039 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1431 ImplicationChecksByTransitivity, 11.2s TimeCoverageRelationStatistics Valid=934, Invalid=4322, Unknown=0, NotChecked=0, Total=5256 [2020-07-11 00:24:56,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3283 states.