/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_spec2_product50.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 20:28:26,673 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 20:28:26,676 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 20:28:26,693 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 20:28:26,693 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 20:28:26,695 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 20:28:26,697 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 20:28:26,707 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 20:28:26,710 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 20:28:26,711 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 20:28:26,713 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 20:28:26,715 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 20:28:26,716 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 20:28:26,719 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 20:28:26,721 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 20:28:26,722 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 20:28:26,724 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 20:28:26,726 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 20:28:26,728 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 20:28:26,733 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 20:28:26,737 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 20:28:26,739 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 20:28:26,740 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 20:28:26,741 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 20:28:26,746 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 20:28:26,746 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 20:28:26,746 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 20:28:26,749 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 20:28:26,750 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 20:28:26,751 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 20:28:26,751 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 20:28:26,752 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 20:28:26,754 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 20:28:26,754 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 20:28:26,756 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 20:28:26,756 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 20:28:26,757 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 20:28:26,757 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 20:28:26,757 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 20:28:26,758 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 20:28:26,759 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 20:28:26,760 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 20:28:26,782 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 20:28:26,789 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 20:28:26,791 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 20:28:26,791 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 20:28:26,794 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 20:28:26,795 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 20:28:26,795 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 20:28:26,795 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 20:28:26,795 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 20:28:26,795 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 20:28:26,796 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 20:28:26,796 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 20:28:26,796 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 20:28:26,796 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 20:28:26,796 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 20:28:26,797 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 20:28:26,797 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 20:28:26,797 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 20:28:26,797 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:28:26,797 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 20:28:26,798 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 20:28:26,798 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 20:28:26,798 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 [2020-07-08 20:28:27,080 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 20:28:27,094 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 20:28:27,098 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 20:28:27,099 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 20:28:27,100 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 20:28:27,100 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product50.cil.c [2020-07-08 20:28:27,174 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93e50b4f4/0cd250e8129d413f8623747c0427f659/FLAG934c887d8 [2020-07-08 20:28:27,726 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 20:28:27,726 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product50.cil.c [2020-07-08 20:28:27,742 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93e50b4f4/0cd250e8129d413f8623747c0427f659/FLAG934c887d8 [2020-07-08 20:28:28,031 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93e50b4f4/0cd250e8129d413f8623747c0427f659 [2020-07-08 20:28:28,040 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 20:28:28,042 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 20:28:28,043 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 20:28:28,043 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 20:28:28,046 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 20:28:28,048 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:28:28" (1/1) ... [2020-07-08 20:28:28,051 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b45ed17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28, skipping insertion in model container [2020-07-08 20:28:28,051 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:28:28" (1/1) ... [2020-07-08 20:28:28,059 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 20:28:28,101 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 20:28:28,547 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:28:28,574 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 20:28:28,684 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:28:28,726 INFO L208 MainTranslator]: Completed translation [2020-07-08 20:28:28,727 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28 WrapperNode [2020-07-08 20:28:28,727 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 20:28:28,728 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 20:28:28,728 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 20:28:28,728 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 20:28:28,742 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28" (1/1) ... [2020-07-08 20:28:28,743 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28" (1/1) ... [2020-07-08 20:28:28,763 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28" (1/1) ... [2020-07-08 20:28:28,764 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28" (1/1) ... [2020-07-08 20:28:28,818 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28" (1/1) ... [2020-07-08 20:28:28,833 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28" (1/1) ... [2020-07-08 20:28:28,847 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28" (1/1) ... [2020-07-08 20:28:28,860 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 20:28:28,861 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 20:28:28,861 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 20:28:28,862 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 20:28:28,863 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:28:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 20:28:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 20:28:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 20:28:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 20:28:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 20:28:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 20:28:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 20:28:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 20:28:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 20:28:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 20:28:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 20:28:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 20:28:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-08 20:28:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-08 20:28:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 20:28:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 20:28:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 20:28:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 20:28:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 20:28:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 20:28:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 20:28:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 20:28:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 20:28:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 20:28:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 20:28:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 20:28:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 20:28:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 20:28:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 20:28:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 20:28:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 20:28:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 20:28:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 20:28:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 20:28:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 20:28:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 20:28:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 20:28:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 20:28:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 20:28:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 20:28:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 20:28:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 20:28:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 20:28:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 20:28:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 20:28:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 20:28:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 20:28:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 20:28:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 20:28:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 20:28:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 20:28:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 20:28:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 20:28:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-08 20:28:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 20:28:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 20:28:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 20:28:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 20:28:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 20:28:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 20:28:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 20:28:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 20:28:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 20:28:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 20:28:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 20:28:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 20:28:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 20:28:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 20:28:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 20:28:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 20:28:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 20:28:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 20:28:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 20:28:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 20:28:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 20:28:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 20:28:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 20:28:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 20:28:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 20:28:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 20:28:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 20:28:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 20:28:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 20:28:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 20:28:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 20:28:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 20:28:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 20:28:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 20:28:30,713 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 20:28:30,713 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 20:28:30,720 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:28:30 BoogieIcfgContainer [2020-07-08 20:28:30,720 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 20:28:30,721 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 20:28:30,721 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 20:28:30,725 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 20:28:30,725 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 08:28:28" (1/3) ... [2020-07-08 20:28:30,726 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4630c52b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:28:30, skipping insertion in model container [2020-07-08 20:28:30,726 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:28:28" (2/3) ... [2020-07-08 20:28:30,727 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4630c52b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:28:30, skipping insertion in model container [2020-07-08 20:28:30,727 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:28:30" (3/3) ... [2020-07-08 20:28:30,729 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product50.cil.c [2020-07-08 20:28:30,740 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 20:28:30,749 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 20:28:30,763 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 20:28:30,786 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 20:28:30,786 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 20:28:30,787 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 20:28:30,787 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 20:28:30,787 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 20:28:30,787 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 20:28:30,787 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 20:28:30,788 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 20:28:30,809 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states. [2020-07-08 20:28:30,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-08 20:28:30,832 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:28:30,833 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:28:30,834 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:28:30,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:28:30,841 INFO L82 PathProgramCache]: Analyzing trace with hash -207772039, now seen corresponding path program 1 times [2020-07-08 20:28:30,850 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:28:30,851 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [11688621] [2020-07-08 20:28:30,851 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:28:31,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:31,671 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:28:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:31,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {334#true} is VALID [2020-07-08 20:28:31,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} #valid := #valid[0 := 0]; {334#true} is VALID [2020-07-08 20:28:31,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} assume 0 < #StackHeapBarrier; {334#true} is VALID [2020-07-08 20:28:31,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {334#true} is VALID [2020-07-08 20:28:31,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {334#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {334#true} is VALID [2020-07-08 20:28:31,777 INFO L280 TraceCheckUtils]: 5: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {334#true} is VALID [2020-07-08 20:28:31,778 INFO L280 TraceCheckUtils]: 6: Hoare triple {334#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {334#true} is VALID [2020-07-08 20:28:31,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {334#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {334#true} is VALID [2020-07-08 20:28:31,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {334#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {334#true} is VALID [2020-07-08 20:28:31,779 INFO L280 TraceCheckUtils]: 9: Hoare triple {334#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {334#true} is VALID [2020-07-08 20:28:31,779 INFO L280 TraceCheckUtils]: 10: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {334#true} is VALID [2020-07-08 20:28:31,779 INFO L280 TraceCheckUtils]: 11: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {334#true} is VALID [2020-07-08 20:28:31,780 INFO L280 TraceCheckUtils]: 12: Hoare triple {334#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {334#true} is VALID [2020-07-08 20:28:31,780 INFO L280 TraceCheckUtils]: 13: Hoare triple {334#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {334#true} is VALID [2020-07-08 20:28:31,781 INFO L280 TraceCheckUtils]: 14: Hoare triple {334#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {334#true} is VALID [2020-07-08 20:28:31,781 INFO L280 TraceCheckUtils]: 15: Hoare triple {334#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {334#true} is VALID [2020-07-08 20:28:31,781 INFO L280 TraceCheckUtils]: 16: Hoare triple {334#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {334#true} is VALID [2020-07-08 20:28:31,782 INFO L280 TraceCheckUtils]: 17: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {334#true} is VALID [2020-07-08 20:28:31,782 INFO L280 TraceCheckUtils]: 18: Hoare triple {334#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {334#true} is VALID [2020-07-08 20:28:31,782 INFO L280 TraceCheckUtils]: 19: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {334#true} is VALID [2020-07-08 20:28:31,783 INFO L280 TraceCheckUtils]: 20: Hoare triple {334#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {334#true} is VALID [2020-07-08 20:28:31,783 INFO L280 TraceCheckUtils]: 21: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {334#true} is VALID [2020-07-08 20:28:31,783 INFO L280 TraceCheckUtils]: 22: Hoare triple {334#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {334#true} is VALID [2020-07-08 20:28:31,784 INFO L280 TraceCheckUtils]: 23: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {334#true} is VALID [2020-07-08 20:28:31,784 INFO L280 TraceCheckUtils]: 24: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {334#true} is VALID [2020-07-08 20:28:31,784 INFO L280 TraceCheckUtils]: 25: Hoare triple {334#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {334#true} is VALID [2020-07-08 20:28:31,785 INFO L280 TraceCheckUtils]: 26: Hoare triple {334#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {334#true} is VALID [2020-07-08 20:28:31,785 INFO L280 TraceCheckUtils]: 27: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {334#true} is VALID [2020-07-08 20:28:31,786 INFO L280 TraceCheckUtils]: 28: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {334#true} is VALID [2020-07-08 20:28:31,786 INFO L280 TraceCheckUtils]: 29: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {334#true} is VALID [2020-07-08 20:28:31,786 INFO L280 TraceCheckUtils]: 30: Hoare triple {334#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {334#true} is VALID [2020-07-08 20:28:31,787 INFO L280 TraceCheckUtils]: 31: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {334#true} is VALID [2020-07-08 20:28:31,787 INFO L280 TraceCheckUtils]: 32: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {334#true} is VALID [2020-07-08 20:28:31,787 INFO L280 TraceCheckUtils]: 33: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {334#true} is VALID [2020-07-08 20:28:31,788 INFO L280 TraceCheckUtils]: 34: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {334#true} is VALID [2020-07-08 20:28:31,788 INFO L280 TraceCheckUtils]: 35: Hoare triple {334#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {334#true} is VALID [2020-07-08 20:28:31,788 INFO L280 TraceCheckUtils]: 36: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {334#true} is VALID [2020-07-08 20:28:31,789 INFO L280 TraceCheckUtils]: 37: Hoare triple {334#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {334#true} is VALID [2020-07-08 20:28:31,789 INFO L280 TraceCheckUtils]: 38: Hoare triple {334#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {334#true} is VALID [2020-07-08 20:28:31,789 INFO L280 TraceCheckUtils]: 39: Hoare triple {334#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {334#true} is VALID [2020-07-08 20:28:31,790 INFO L280 TraceCheckUtils]: 40: Hoare triple {334#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {334#true} is VALID [2020-07-08 20:28:31,790 INFO L280 TraceCheckUtils]: 41: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {334#true} is VALID [2020-07-08 20:28:31,791 INFO L280 TraceCheckUtils]: 42: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {334#true} is VALID [2020-07-08 20:28:31,791 INFO L280 TraceCheckUtils]: 43: Hoare triple {334#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {334#true} is VALID [2020-07-08 20:28:31,791 INFO L280 TraceCheckUtils]: 44: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {334#true} is VALID [2020-07-08 20:28:31,792 INFO L280 TraceCheckUtils]: 45: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {334#true} is VALID [2020-07-08 20:28:31,792 INFO L280 TraceCheckUtils]: 46: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {334#true} is VALID [2020-07-08 20:28:31,792 INFO L280 TraceCheckUtils]: 47: Hoare triple {334#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {334#true} is VALID [2020-07-08 20:28:31,793 INFO L280 TraceCheckUtils]: 48: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {334#true} is VALID [2020-07-08 20:28:31,793 INFO L280 TraceCheckUtils]: 49: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {334#true} is VALID [2020-07-08 20:28:31,793 INFO L280 TraceCheckUtils]: 50: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {334#true} is VALID [2020-07-08 20:28:31,794 INFO L280 TraceCheckUtils]: 51: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {334#true} is VALID [2020-07-08 20:28:31,794 INFO L280 TraceCheckUtils]: 52: Hoare triple {334#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {334#true} is VALID [2020-07-08 20:28:31,794 INFO L280 TraceCheckUtils]: 53: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {334#true} is VALID [2020-07-08 20:28:31,814 INFO L280 TraceCheckUtils]: 54: Hoare triple {334#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {334#true} is VALID [2020-07-08 20:28:31,815 INFO L280 TraceCheckUtils]: 55: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {334#true} is VALID [2020-07-08 20:28:31,815 INFO L280 TraceCheckUtils]: 56: Hoare triple {334#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {334#true} is VALID [2020-07-08 20:28:31,815 INFO L280 TraceCheckUtils]: 57: Hoare triple {334#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {334#true} is VALID [2020-07-08 20:28:31,816 INFO L280 TraceCheckUtils]: 58: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {334#true} is VALID [2020-07-08 20:28:31,816 INFO L280 TraceCheckUtils]: 59: Hoare triple {334#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {334#true} is VALID [2020-07-08 20:28:31,816 INFO L280 TraceCheckUtils]: 60: Hoare triple {334#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {334#true} is VALID [2020-07-08 20:28:31,817 INFO L280 TraceCheckUtils]: 61: Hoare triple {334#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {334#true} is VALID [2020-07-08 20:28:31,817 INFO L280 TraceCheckUtils]: 62: Hoare triple {334#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {334#true} is VALID [2020-07-08 20:28:31,817 INFO L280 TraceCheckUtils]: 63: Hoare triple {334#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {334#true} is VALID [2020-07-08 20:28:31,818 INFO L280 TraceCheckUtils]: 64: Hoare triple {334#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {334#true} is VALID [2020-07-08 20:28:31,818 INFO L280 TraceCheckUtils]: 65: Hoare triple {334#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {334#true} is VALID [2020-07-08 20:28:31,818 INFO L280 TraceCheckUtils]: 66: Hoare triple {334#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {334#true} is VALID [2020-07-08 20:28:31,819 INFO L280 TraceCheckUtils]: 67: Hoare triple {334#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {334#true} is VALID [2020-07-08 20:28:31,819 INFO L280 TraceCheckUtils]: 68: Hoare triple {334#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {334#true} is VALID [2020-07-08 20:28:31,819 INFO L280 TraceCheckUtils]: 69: Hoare triple {334#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {334#true} is VALID [2020-07-08 20:28:31,820 INFO L280 TraceCheckUtils]: 70: Hoare triple {334#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {334#true} is VALID [2020-07-08 20:28:31,820 INFO L280 TraceCheckUtils]: 71: Hoare triple {334#true} ~cleanupTimeShifts~0 := 4; {334#true} is VALID [2020-07-08 20:28:31,820 INFO L280 TraceCheckUtils]: 72: Hoare triple {334#true} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-08 20:28:31,821 INFO L280 TraceCheckUtils]: 73: Hoare triple {334#true} ~waterLevel~0 := 1; {334#true} is VALID [2020-07-08 20:28:31,821 INFO L280 TraceCheckUtils]: 74: Hoare triple {334#true} ~methaneLevelCritical~0 := 0; {334#true} is VALID [2020-07-08 20:28:31,822 INFO L280 TraceCheckUtils]: 75: Hoare triple {334#true} ~pumpRunning~0 := 0; {334#true} is VALID [2020-07-08 20:28:31,822 INFO L280 TraceCheckUtils]: 76: Hoare triple {334#true} ~systemActive~0 := 1; {334#true} is VALID [2020-07-08 20:28:31,822 INFO L280 TraceCheckUtils]: 77: Hoare triple {334#true} ~head~0.base, ~head~0.offset := 0, 0; {334#true} is VALID [2020-07-08 20:28:31,823 INFO L280 TraceCheckUtils]: 78: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,823 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {334#true} {334#true} #943#return; {334#true} is VALID [2020-07-08 20:28:31,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:31,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,845 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #845#return; {334#true} is VALID [2020-07-08 20:28:31,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:31,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,849 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #847#return; {334#true} is VALID [2020-07-08 20:28:31,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:31,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~1; {334#true} is VALID [2020-07-08 20:28:31,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~1 := 1; {334#true} is VALID [2020-07-08 20:28:31,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~1; {334#true} is VALID [2020-07-08 20:28:31,854 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,854 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {334#true} #849#return; {334#true} is VALID [2020-07-08 20:28:31,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:31,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,858 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #851#return; {334#true} is VALID [2020-07-08 20:28:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:31,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-08 20:28:31,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,872 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {334#true} {334#true} #933#return; {334#true} is VALID [2020-07-08 20:28:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:31,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~3; {334#true} is VALID [2020-07-08 20:28:31,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {334#true} is VALID [2020-07-08 20:28:31,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~3; {334#true} is VALID [2020-07-08 20:28:31,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,878 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {335#false} #905#return; {335#false} is VALID [2020-07-08 20:28:31,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:31,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~8; {334#true} is VALID [2020-07-08 20:28:31,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~8 := ~pumpRunning~0; {334#true} is VALID [2020-07-08 20:28:31,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~8; {334#true} is VALID [2020-07-08 20:28:31,883 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,884 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {335#false} #907#return; {335#false} is VALID [2020-07-08 20:28:31,891 INFO L263 TraceCheckUtils]: 0: Hoare triple {334#true} call ULTIMATE.init(); {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:28:31,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {334#true} is VALID [2020-07-08 20:28:31,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #valid := #valid[0 := 0]; {334#true} is VALID [2020-07-08 20:28:31,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume 0 < #StackHeapBarrier; {334#true} is VALID [2020-07-08 20:28:31,892 INFO L280 TraceCheckUtils]: 4: Hoare triple {334#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {334#true} is VALID [2020-07-08 20:28:31,893 INFO L280 TraceCheckUtils]: 5: Hoare triple {334#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {334#true} is VALID [2020-07-08 20:28:31,893 INFO L280 TraceCheckUtils]: 6: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {334#true} is VALID [2020-07-08 20:28:31,893 INFO L280 TraceCheckUtils]: 7: Hoare triple {334#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {334#true} is VALID [2020-07-08 20:28:31,894 INFO L280 TraceCheckUtils]: 8: Hoare triple {334#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {334#true} is VALID [2020-07-08 20:28:31,894 INFO L280 TraceCheckUtils]: 9: Hoare triple {334#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {334#true} is VALID [2020-07-08 20:28:31,894 INFO L280 TraceCheckUtils]: 10: Hoare triple {334#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {334#true} is VALID [2020-07-08 20:28:31,894 INFO L280 TraceCheckUtils]: 11: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {334#true} is VALID [2020-07-08 20:28:31,895 INFO L280 TraceCheckUtils]: 12: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {334#true} is VALID [2020-07-08 20:28:31,895 INFO L280 TraceCheckUtils]: 13: Hoare triple {334#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {334#true} is VALID [2020-07-08 20:28:31,895 INFO L280 TraceCheckUtils]: 14: Hoare triple {334#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {334#true} is VALID [2020-07-08 20:28:31,896 INFO L280 TraceCheckUtils]: 15: Hoare triple {334#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {334#true} is VALID [2020-07-08 20:28:31,896 INFO L280 TraceCheckUtils]: 16: Hoare triple {334#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {334#true} is VALID [2020-07-08 20:28:31,896 INFO L280 TraceCheckUtils]: 17: Hoare triple {334#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {334#true} is VALID [2020-07-08 20:28:31,896 INFO L280 TraceCheckUtils]: 18: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {334#true} is VALID [2020-07-08 20:28:31,897 INFO L280 TraceCheckUtils]: 19: Hoare triple {334#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {334#true} is VALID [2020-07-08 20:28:31,897 INFO L280 TraceCheckUtils]: 20: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {334#true} is VALID [2020-07-08 20:28:31,897 INFO L280 TraceCheckUtils]: 21: Hoare triple {334#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {334#true} is VALID [2020-07-08 20:28:31,898 INFO L280 TraceCheckUtils]: 22: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {334#true} is VALID [2020-07-08 20:28:31,898 INFO L280 TraceCheckUtils]: 23: Hoare triple {334#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {334#true} is VALID [2020-07-08 20:28:31,898 INFO L280 TraceCheckUtils]: 24: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {334#true} is VALID [2020-07-08 20:28:31,899 INFO L280 TraceCheckUtils]: 25: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {334#true} is VALID [2020-07-08 20:28:31,899 INFO L280 TraceCheckUtils]: 26: Hoare triple {334#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {334#true} is VALID [2020-07-08 20:28:31,899 INFO L280 TraceCheckUtils]: 27: Hoare triple {334#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {334#true} is VALID [2020-07-08 20:28:31,900 INFO L280 TraceCheckUtils]: 28: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {334#true} is VALID [2020-07-08 20:28:31,900 INFO L280 TraceCheckUtils]: 29: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {334#true} is VALID [2020-07-08 20:28:31,900 INFO L280 TraceCheckUtils]: 30: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {334#true} is VALID [2020-07-08 20:28:31,900 INFO L280 TraceCheckUtils]: 31: Hoare triple {334#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {334#true} is VALID [2020-07-08 20:28:31,901 INFO L280 TraceCheckUtils]: 32: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {334#true} is VALID [2020-07-08 20:28:31,901 INFO L280 TraceCheckUtils]: 33: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {334#true} is VALID [2020-07-08 20:28:31,901 INFO L280 TraceCheckUtils]: 34: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {334#true} is VALID [2020-07-08 20:28:31,901 INFO L280 TraceCheckUtils]: 35: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {334#true} is VALID [2020-07-08 20:28:31,902 INFO L280 TraceCheckUtils]: 36: Hoare triple {334#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {334#true} is VALID [2020-07-08 20:28:31,902 INFO L280 TraceCheckUtils]: 37: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {334#true} is VALID [2020-07-08 20:28:31,902 INFO L280 TraceCheckUtils]: 38: Hoare triple {334#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {334#true} is VALID [2020-07-08 20:28:31,903 INFO L280 TraceCheckUtils]: 39: Hoare triple {334#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {334#true} is VALID [2020-07-08 20:28:31,903 INFO L280 TraceCheckUtils]: 40: Hoare triple {334#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {334#true} is VALID [2020-07-08 20:28:31,903 INFO L280 TraceCheckUtils]: 41: Hoare triple {334#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {334#true} is VALID [2020-07-08 20:28:31,903 INFO L280 TraceCheckUtils]: 42: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {334#true} is VALID [2020-07-08 20:28:31,904 INFO L280 TraceCheckUtils]: 43: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {334#true} is VALID [2020-07-08 20:28:31,904 INFO L280 TraceCheckUtils]: 44: Hoare triple {334#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {334#true} is VALID [2020-07-08 20:28:31,904 INFO L280 TraceCheckUtils]: 45: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {334#true} is VALID [2020-07-08 20:28:31,905 INFO L280 TraceCheckUtils]: 46: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {334#true} is VALID [2020-07-08 20:28:31,905 INFO L280 TraceCheckUtils]: 47: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {334#true} is VALID [2020-07-08 20:28:31,905 INFO L280 TraceCheckUtils]: 48: Hoare triple {334#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {334#true} is VALID [2020-07-08 20:28:31,905 INFO L280 TraceCheckUtils]: 49: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {334#true} is VALID [2020-07-08 20:28:31,906 INFO L280 TraceCheckUtils]: 50: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {334#true} is VALID [2020-07-08 20:28:31,906 INFO L280 TraceCheckUtils]: 51: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {334#true} is VALID [2020-07-08 20:28:31,906 INFO L280 TraceCheckUtils]: 52: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {334#true} is VALID [2020-07-08 20:28:31,907 INFO L280 TraceCheckUtils]: 53: Hoare triple {334#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {334#true} is VALID [2020-07-08 20:28:31,907 INFO L280 TraceCheckUtils]: 54: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {334#true} is VALID [2020-07-08 20:28:31,907 INFO L280 TraceCheckUtils]: 55: Hoare triple {334#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {334#true} is VALID [2020-07-08 20:28:31,907 INFO L280 TraceCheckUtils]: 56: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {334#true} is VALID [2020-07-08 20:28:31,908 INFO L280 TraceCheckUtils]: 57: Hoare triple {334#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {334#true} is VALID [2020-07-08 20:28:31,908 INFO L280 TraceCheckUtils]: 58: Hoare triple {334#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {334#true} is VALID [2020-07-08 20:28:31,908 INFO L280 TraceCheckUtils]: 59: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {334#true} is VALID [2020-07-08 20:28:31,909 INFO L280 TraceCheckUtils]: 60: Hoare triple {334#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {334#true} is VALID [2020-07-08 20:28:31,909 INFO L280 TraceCheckUtils]: 61: Hoare triple {334#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {334#true} is VALID [2020-07-08 20:28:31,909 INFO L280 TraceCheckUtils]: 62: Hoare triple {334#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {334#true} is VALID [2020-07-08 20:28:31,910 INFO L280 TraceCheckUtils]: 63: Hoare triple {334#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {334#true} is VALID [2020-07-08 20:28:31,910 INFO L280 TraceCheckUtils]: 64: Hoare triple {334#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {334#true} is VALID [2020-07-08 20:28:31,910 INFO L280 TraceCheckUtils]: 65: Hoare triple {334#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {334#true} is VALID [2020-07-08 20:28:31,910 INFO L280 TraceCheckUtils]: 66: Hoare triple {334#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {334#true} is VALID [2020-07-08 20:28:31,911 INFO L280 TraceCheckUtils]: 67: Hoare triple {334#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {334#true} is VALID [2020-07-08 20:28:31,911 INFO L280 TraceCheckUtils]: 68: Hoare triple {334#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {334#true} is VALID [2020-07-08 20:28:31,911 INFO L280 TraceCheckUtils]: 69: Hoare triple {334#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {334#true} is VALID [2020-07-08 20:28:31,912 INFO L280 TraceCheckUtils]: 70: Hoare triple {334#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {334#true} is VALID [2020-07-08 20:28:31,912 INFO L280 TraceCheckUtils]: 71: Hoare triple {334#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {334#true} is VALID [2020-07-08 20:28:31,912 INFO L280 TraceCheckUtils]: 72: Hoare triple {334#true} ~cleanupTimeShifts~0 := 4; {334#true} is VALID [2020-07-08 20:28:31,912 INFO L280 TraceCheckUtils]: 73: Hoare triple {334#true} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-08 20:28:31,913 INFO L280 TraceCheckUtils]: 74: Hoare triple {334#true} ~waterLevel~0 := 1; {334#true} is VALID [2020-07-08 20:28:31,913 INFO L280 TraceCheckUtils]: 75: Hoare triple {334#true} ~methaneLevelCritical~0 := 0; {334#true} is VALID [2020-07-08 20:28:31,913 INFO L280 TraceCheckUtils]: 76: Hoare triple {334#true} ~pumpRunning~0 := 0; {334#true} is VALID [2020-07-08 20:28:31,913 INFO L280 TraceCheckUtils]: 77: Hoare triple {334#true} ~systemActive~0 := 1; {334#true} is VALID [2020-07-08 20:28:31,914 INFO L280 TraceCheckUtils]: 78: Hoare triple {334#true} ~head~0.base, ~head~0.offset := 0, 0; {334#true} is VALID [2020-07-08 20:28:31,914 INFO L280 TraceCheckUtils]: 79: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,914 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {334#true} {334#true} #943#return; {334#true} is VALID [2020-07-08 20:28:31,915 INFO L263 TraceCheckUtils]: 81: Hoare triple {334#true} call #t~ret74 := main(); {334#true} is VALID [2020-07-08 20:28:31,915 INFO L280 TraceCheckUtils]: 82: Hoare triple {334#true} havoc ~retValue_acc~2; {334#true} is VALID [2020-07-08 20:28:31,915 INFO L280 TraceCheckUtils]: 83: Hoare triple {334#true} havoc ~tmp~0; {334#true} is VALID [2020-07-08 20:28:31,916 INFO L263 TraceCheckUtils]: 84: Hoare triple {334#true} call select_helpers(); {334#true} is VALID [2020-07-08 20:28:31,916 INFO L280 TraceCheckUtils]: 85: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,916 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {334#true} {334#true} #845#return; {334#true} is VALID [2020-07-08 20:28:31,916 INFO L263 TraceCheckUtils]: 87: Hoare triple {334#true} call select_features(); {334#true} is VALID [2020-07-08 20:28:31,917 INFO L280 TraceCheckUtils]: 88: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,917 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {334#true} {334#true} #847#return; {334#true} is VALID [2020-07-08 20:28:31,917 INFO L263 TraceCheckUtils]: 90: Hoare triple {334#true} call #t~ret1 := valid_product(); {334#true} is VALID [2020-07-08 20:28:31,918 INFO L280 TraceCheckUtils]: 91: Hoare triple {334#true} havoc ~retValue_acc~1; {334#true} is VALID [2020-07-08 20:28:31,918 INFO L280 TraceCheckUtils]: 92: Hoare triple {334#true} ~retValue_acc~1 := 1; {334#true} is VALID [2020-07-08 20:28:31,918 INFO L280 TraceCheckUtils]: 93: Hoare triple {334#true} #res := ~retValue_acc~1; {334#true} is VALID [2020-07-08 20:28:31,918 INFO L280 TraceCheckUtils]: 94: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,919 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {334#true} {334#true} #849#return; {334#true} is VALID [2020-07-08 20:28:31,919 INFO L280 TraceCheckUtils]: 96: Hoare triple {334#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {334#true} is VALID [2020-07-08 20:28:31,919 INFO L280 TraceCheckUtils]: 97: Hoare triple {334#true} ~tmp~0 := #t~ret1; {334#true} is VALID [2020-07-08 20:28:31,919 INFO L280 TraceCheckUtils]: 98: Hoare triple {334#true} havoc #t~ret1; {334#true} is VALID [2020-07-08 20:28:31,920 INFO L280 TraceCheckUtils]: 99: Hoare triple {334#true} assume 0 != ~tmp~0; {334#true} is VALID [2020-07-08 20:28:31,920 INFO L263 TraceCheckUtils]: 100: Hoare triple {334#true} call setup(); {334#true} is VALID [2020-07-08 20:28:31,920 INFO L280 TraceCheckUtils]: 101: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,921 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {334#true} {334#true} #851#return; {334#true} is VALID [2020-07-08 20:28:31,921 INFO L263 TraceCheckUtils]: 103: Hoare triple {334#true} call runTest(); {334#true} is VALID [2020-07-08 20:28:31,925 INFO L263 TraceCheckUtils]: 104: Hoare triple {334#true} call __utac_acc__Specification2_spec__1(); {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:28:31,926 INFO L280 TraceCheckUtils]: 105: Hoare triple {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-08 20:28:31,926 INFO L280 TraceCheckUtils]: 106: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,927 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {334#true} {334#true} #933#return; {334#true} is VALID [2020-07-08 20:28:31,927 INFO L263 TraceCheckUtils]: 108: Hoare triple {334#true} call test(); {334#true} is VALID [2020-07-08 20:28:31,927 INFO L280 TraceCheckUtils]: 109: Hoare triple {334#true} havoc ~splverifierCounter~0; {334#true} is VALID [2020-07-08 20:28:31,927 INFO L280 TraceCheckUtils]: 110: Hoare triple {334#true} havoc ~tmp~6; {334#true} is VALID [2020-07-08 20:28:31,928 INFO L280 TraceCheckUtils]: 111: Hoare triple {334#true} havoc ~tmp___0~3; {334#true} is VALID [2020-07-08 20:28:31,928 INFO L280 TraceCheckUtils]: 112: Hoare triple {334#true} havoc ~tmp___1~0; {334#true} is VALID [2020-07-08 20:28:31,928 INFO L280 TraceCheckUtils]: 113: Hoare triple {334#true} havoc ~tmp___2~0; {334#true} is VALID [2020-07-08 20:28:31,928 INFO L280 TraceCheckUtils]: 114: Hoare triple {334#true} ~splverifierCounter~0 := 0; {334#true} is VALID [2020-07-08 20:28:31,930 INFO L280 TraceCheckUtils]: 115: Hoare triple {334#true} assume false; {335#false} is VALID [2020-07-08 20:28:31,930 INFO L263 TraceCheckUtils]: 116: Hoare triple {335#false} call cleanup(); {335#false} is VALID [2020-07-08 20:28:31,931 INFO L280 TraceCheckUtils]: 117: Hoare triple {335#false} havoc ~i~0; {335#false} is VALID [2020-07-08 20:28:31,931 INFO L280 TraceCheckUtils]: 118: Hoare triple {335#false} havoc ~__cil_tmp2~0; {335#false} is VALID [2020-07-08 20:28:31,931 INFO L263 TraceCheckUtils]: 119: Hoare triple {335#false} call timeShift(); {335#false} is VALID [2020-07-08 20:28:31,931 INFO L280 TraceCheckUtils]: 120: Hoare triple {335#false} assume !(0 != ~pumpRunning~0); {335#false} is VALID [2020-07-08 20:28:31,932 INFO L280 TraceCheckUtils]: 121: Hoare triple {335#false} assume !(0 != ~systemActive~0); {335#false} is VALID [2020-07-08 20:28:31,932 INFO L263 TraceCheckUtils]: 122: Hoare triple {335#false} call __utac_acc__Specification2_spec__2(); {335#false} is VALID [2020-07-08 20:28:31,932 INFO L280 TraceCheckUtils]: 123: Hoare triple {335#false} havoc ~tmp~1; {335#false} is VALID [2020-07-08 20:28:31,933 INFO L280 TraceCheckUtils]: 124: Hoare triple {335#false} havoc ~tmp___0~0; {335#false} is VALID [2020-07-08 20:28:31,933 INFO L263 TraceCheckUtils]: 125: Hoare triple {335#false} call #t~ret2 := isMethaneLevelCritical(); {334#true} is VALID [2020-07-08 20:28:31,933 INFO L280 TraceCheckUtils]: 126: Hoare triple {334#true} havoc ~retValue_acc~3; {334#true} is VALID [2020-07-08 20:28:31,933 INFO L280 TraceCheckUtils]: 127: Hoare triple {334#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {334#true} is VALID [2020-07-08 20:28:31,934 INFO L280 TraceCheckUtils]: 128: Hoare triple {334#true} #res := ~retValue_acc~3; {334#true} is VALID [2020-07-08 20:28:31,934 INFO L280 TraceCheckUtils]: 129: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,935 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {334#true} {335#false} #905#return; {335#false} is VALID [2020-07-08 20:28:31,935 INFO L280 TraceCheckUtils]: 131: Hoare triple {335#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {335#false} is VALID [2020-07-08 20:28:31,935 INFO L280 TraceCheckUtils]: 132: Hoare triple {335#false} ~tmp~1 := #t~ret2; {335#false} is VALID [2020-07-08 20:28:31,936 INFO L280 TraceCheckUtils]: 133: Hoare triple {335#false} havoc #t~ret2; {335#false} is VALID [2020-07-08 20:28:31,936 INFO L280 TraceCheckUtils]: 134: Hoare triple {335#false} assume 0 != ~tmp~1; {335#false} is VALID [2020-07-08 20:28:31,938 INFO L263 TraceCheckUtils]: 135: Hoare triple {335#false} call #t~ret3 := isPumpRunning(); {334#true} is VALID [2020-07-08 20:28:31,938 INFO L280 TraceCheckUtils]: 136: Hoare triple {334#true} havoc ~retValue_acc~8; {334#true} is VALID [2020-07-08 20:28:31,939 INFO L280 TraceCheckUtils]: 137: Hoare triple {334#true} ~retValue_acc~8 := ~pumpRunning~0; {334#true} is VALID [2020-07-08 20:28:31,939 INFO L280 TraceCheckUtils]: 138: Hoare triple {334#true} #res := ~retValue_acc~8; {334#true} is VALID [2020-07-08 20:28:31,940 INFO L280 TraceCheckUtils]: 139: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 20:28:31,941 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {334#true} {335#false} #907#return; {335#false} is VALID [2020-07-08 20:28:31,941 INFO L280 TraceCheckUtils]: 141: Hoare triple {335#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {335#false} is VALID [2020-07-08 20:28:31,941 INFO L280 TraceCheckUtils]: 142: Hoare triple {335#false} ~tmp___0~0 := #t~ret3; {335#false} is VALID [2020-07-08 20:28:31,941 INFO L280 TraceCheckUtils]: 143: Hoare triple {335#false} havoc #t~ret3; {335#false} is VALID [2020-07-08 20:28:31,942 INFO L280 TraceCheckUtils]: 144: Hoare triple {335#false} assume 0 != ~tmp___0~0; {335#false} is VALID [2020-07-08 20:28:31,942 INFO L280 TraceCheckUtils]: 145: Hoare triple {335#false} assume 0 != ~methAndRunningLastTime~0; {335#false} is VALID [2020-07-08 20:28:31,943 INFO L263 TraceCheckUtils]: 146: Hoare triple {335#false} call __automaton_fail(); {335#false} is VALID [2020-07-08 20:28:31,943 INFO L280 TraceCheckUtils]: 147: Hoare triple {335#false} assume !false; {335#false} is VALID [2020-07-08 20:28:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:28:31,974 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [11688621] [2020-07-08 20:28:31,976 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:28:31,977 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 20:28:31,978 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1580126208] [2020-07-08 20:28:31,986 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 20:28:31,997 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:28:32,001 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 20:28:32,192 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:28:32,192 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 20:28:32,192 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:28:32,203 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 20:28:32,204 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:28:32,206 INFO L87 Difference]: Start difference. First operand 331 states. Second operand 4 states. [2020-07-08 20:28:41,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:28:41,128 INFO L93 Difference]: Finished difference Result 512 states and 603 transitions. [2020-07-08 20:28:41,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 20:28:41,128 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 20:28:41,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:28:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:28:41,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 603 transitions. [2020-07-08 20:28:41,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:28:41,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 603 transitions. [2020-07-08 20:28:41,185 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 603 transitions. [2020-07-08 20:28:42,819 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 603 edges. 603 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:28:42,858 INFO L225 Difference]: With dead ends: 512 [2020-07-08 20:28:42,858 INFO L226 Difference]: Without dead ends: 323 [2020-07-08 20:28:42,864 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:28:42,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2020-07-08 20:28:46,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 274. [2020-07-08 20:28:46,940 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:28:46,940 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 274 states. [2020-07-08 20:28:46,941 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 274 states. [2020-07-08 20:28:46,941 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 274 states. [2020-07-08 20:28:46,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:28:46,982 INFO L93 Difference]: Finished difference Result 323 states and 367 transitions. [2020-07-08 20:28:46,983 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 367 transitions. [2020-07-08 20:28:46,986 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:28:46,987 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:28:46,987 INFO L74 IsIncluded]: Start isIncluded. First operand 274 states. Second operand 323 states. [2020-07-08 20:28:46,987 INFO L87 Difference]: Start difference. First operand 274 states. Second operand 323 states. [2020-07-08 20:28:47,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:28:47,023 INFO L93 Difference]: Finished difference Result 323 states and 367 transitions. [2020-07-08 20:28:47,024 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 367 transitions. [2020-07-08 20:28:47,026 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:28:47,026 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:28:47,026 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:28:47,026 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:28:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 274 states. [2020-07-08 20:28:47,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 274 states and 297 transitions. [2020-07-08 20:28:47,054 INFO L78 Accepts]: Start accepts. Automaton has 274 states and 297 transitions. Word has length 148 [2020-07-08 20:28:47,055 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:28:47,055 INFO L479 AbstractCegarLoop]: Abstraction has 274 states and 297 transitions. [2020-07-08 20:28:47,055 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 20:28:47,055 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 274 states and 297 transitions. [2020-07-08 20:28:48,138 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:28:48,139 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 297 transitions. [2020-07-08 20:28:48,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-08 20:28:48,142 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:28:48,142 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:28:48,143 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 20:28:48,143 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:28:48,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:28:48,143 INFO L82 PathProgramCache]: Analyzing trace with hash -617336203, now seen corresponding path program 1 times [2020-07-08 20:28:48,144 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:28:48,144 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1766316223] [2020-07-08 20:28:48,144 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:28:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:48,526 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:28:48,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:48,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2662#true} is VALID [2020-07-08 20:28:48,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} #valid := #valid[0 := 0]; {2662#true} is VALID [2020-07-08 20:28:48,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} assume 0 < #StackHeapBarrier; {2662#true} is VALID [2020-07-08 20:28:48,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {2662#true} is VALID [2020-07-08 20:28:48,625 INFO L280 TraceCheckUtils]: 4: Hoare triple {2662#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {2662#true} is VALID [2020-07-08 20:28:48,625 INFO L280 TraceCheckUtils]: 5: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {2662#true} is VALID [2020-07-08 20:28:48,626 INFO L280 TraceCheckUtils]: 6: Hoare triple {2662#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {2662#true} is VALID [2020-07-08 20:28:48,627 INFO L280 TraceCheckUtils]: 7: Hoare triple {2662#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {2662#true} is VALID [2020-07-08 20:28:48,627 INFO L280 TraceCheckUtils]: 8: Hoare triple {2662#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {2662#true} is VALID [2020-07-08 20:28:48,627 INFO L280 TraceCheckUtils]: 9: Hoare triple {2662#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {2662#true} is VALID [2020-07-08 20:28:48,627 INFO L280 TraceCheckUtils]: 10: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {2662#true} is VALID [2020-07-08 20:28:48,628 INFO L280 TraceCheckUtils]: 11: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {2662#true} is VALID [2020-07-08 20:28:48,628 INFO L280 TraceCheckUtils]: 12: Hoare triple {2662#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {2662#true} is VALID [2020-07-08 20:28:48,628 INFO L280 TraceCheckUtils]: 13: Hoare triple {2662#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {2662#true} is VALID [2020-07-08 20:28:48,628 INFO L280 TraceCheckUtils]: 14: Hoare triple {2662#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {2662#true} is VALID [2020-07-08 20:28:48,629 INFO L280 TraceCheckUtils]: 15: Hoare triple {2662#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {2662#true} is VALID [2020-07-08 20:28:48,629 INFO L280 TraceCheckUtils]: 16: Hoare triple {2662#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {2662#true} is VALID [2020-07-08 20:28:48,629 INFO L280 TraceCheckUtils]: 17: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {2662#true} is VALID [2020-07-08 20:28:48,629 INFO L280 TraceCheckUtils]: 18: Hoare triple {2662#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {2662#true} is VALID [2020-07-08 20:28:48,630 INFO L280 TraceCheckUtils]: 19: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {2662#true} is VALID [2020-07-08 20:28:48,630 INFO L280 TraceCheckUtils]: 20: Hoare triple {2662#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {2662#true} is VALID [2020-07-08 20:28:48,630 INFO L280 TraceCheckUtils]: 21: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {2662#true} is VALID [2020-07-08 20:28:48,630 INFO L280 TraceCheckUtils]: 22: Hoare triple {2662#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {2662#true} is VALID [2020-07-08 20:28:48,631 INFO L280 TraceCheckUtils]: 23: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {2662#true} is VALID [2020-07-08 20:28:48,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {2662#true} is VALID [2020-07-08 20:28:48,631 INFO L280 TraceCheckUtils]: 25: Hoare triple {2662#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {2662#true} is VALID [2020-07-08 20:28:48,631 INFO L280 TraceCheckUtils]: 26: Hoare triple {2662#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {2662#true} is VALID [2020-07-08 20:28:48,632 INFO L280 TraceCheckUtils]: 27: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {2662#true} is VALID [2020-07-08 20:28:48,632 INFO L280 TraceCheckUtils]: 28: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {2662#true} is VALID [2020-07-08 20:28:48,632 INFO L280 TraceCheckUtils]: 29: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {2662#true} is VALID [2020-07-08 20:28:48,632 INFO L280 TraceCheckUtils]: 30: Hoare triple {2662#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {2662#true} is VALID [2020-07-08 20:28:48,632 INFO L280 TraceCheckUtils]: 31: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {2662#true} is VALID [2020-07-08 20:28:48,633 INFO L280 TraceCheckUtils]: 32: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {2662#true} is VALID [2020-07-08 20:28:48,633 INFO L280 TraceCheckUtils]: 33: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {2662#true} is VALID [2020-07-08 20:28:48,633 INFO L280 TraceCheckUtils]: 34: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {2662#true} is VALID [2020-07-08 20:28:48,633 INFO L280 TraceCheckUtils]: 35: Hoare triple {2662#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {2662#true} is VALID [2020-07-08 20:28:48,634 INFO L280 TraceCheckUtils]: 36: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {2662#true} is VALID [2020-07-08 20:28:48,634 INFO L280 TraceCheckUtils]: 37: Hoare triple {2662#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {2662#true} is VALID [2020-07-08 20:28:48,634 INFO L280 TraceCheckUtils]: 38: Hoare triple {2662#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {2662#true} is VALID [2020-07-08 20:28:48,634 INFO L280 TraceCheckUtils]: 39: Hoare triple {2662#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {2662#true} is VALID [2020-07-08 20:28:48,635 INFO L280 TraceCheckUtils]: 40: Hoare triple {2662#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {2662#true} is VALID [2020-07-08 20:28:48,635 INFO L280 TraceCheckUtils]: 41: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {2662#true} is VALID [2020-07-08 20:28:48,635 INFO L280 TraceCheckUtils]: 42: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {2662#true} is VALID [2020-07-08 20:28:48,635 INFO L280 TraceCheckUtils]: 43: Hoare triple {2662#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {2662#true} is VALID [2020-07-08 20:28:48,636 INFO L280 TraceCheckUtils]: 44: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {2662#true} is VALID [2020-07-08 20:28:48,636 INFO L280 TraceCheckUtils]: 45: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {2662#true} is VALID [2020-07-08 20:28:48,636 INFO L280 TraceCheckUtils]: 46: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {2662#true} is VALID [2020-07-08 20:28:48,636 INFO L280 TraceCheckUtils]: 47: Hoare triple {2662#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {2662#true} is VALID [2020-07-08 20:28:48,637 INFO L280 TraceCheckUtils]: 48: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {2662#true} is VALID [2020-07-08 20:28:48,637 INFO L280 TraceCheckUtils]: 49: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {2662#true} is VALID [2020-07-08 20:28:48,637 INFO L280 TraceCheckUtils]: 50: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {2662#true} is VALID [2020-07-08 20:28:48,637 INFO L280 TraceCheckUtils]: 51: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {2662#true} is VALID [2020-07-08 20:28:48,637 INFO L280 TraceCheckUtils]: 52: Hoare triple {2662#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {2662#true} is VALID [2020-07-08 20:28:48,638 INFO L280 TraceCheckUtils]: 53: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {2662#true} is VALID [2020-07-08 20:28:48,638 INFO L280 TraceCheckUtils]: 54: Hoare triple {2662#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {2662#true} is VALID [2020-07-08 20:28:48,638 INFO L280 TraceCheckUtils]: 55: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {2662#true} is VALID [2020-07-08 20:28:48,638 INFO L280 TraceCheckUtils]: 56: Hoare triple {2662#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {2662#true} is VALID [2020-07-08 20:28:48,639 INFO L280 TraceCheckUtils]: 57: Hoare triple {2662#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {2662#true} is VALID [2020-07-08 20:28:48,639 INFO L280 TraceCheckUtils]: 58: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {2662#true} is VALID [2020-07-08 20:28:48,639 INFO L280 TraceCheckUtils]: 59: Hoare triple {2662#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {2662#true} is VALID [2020-07-08 20:28:48,639 INFO L280 TraceCheckUtils]: 60: Hoare triple {2662#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2662#true} is VALID [2020-07-08 20:28:48,640 INFO L280 TraceCheckUtils]: 61: Hoare triple {2662#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {2662#true} is VALID [2020-07-08 20:28:48,641 INFO L280 TraceCheckUtils]: 62: Hoare triple {2662#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2662#true} is VALID [2020-07-08 20:28:48,646 INFO L280 TraceCheckUtils]: 63: Hoare triple {2662#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2662#true} is VALID [2020-07-08 20:28:48,646 INFO L280 TraceCheckUtils]: 64: Hoare triple {2662#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {2662#true} is VALID [2020-07-08 20:28:48,646 INFO L280 TraceCheckUtils]: 65: Hoare triple {2662#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {2662#true} is VALID [2020-07-08 20:28:48,647 INFO L280 TraceCheckUtils]: 66: Hoare triple {2662#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {2662#true} is VALID [2020-07-08 20:28:48,647 INFO L280 TraceCheckUtils]: 67: Hoare triple {2662#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {2662#true} is VALID [2020-07-08 20:28:48,647 INFO L280 TraceCheckUtils]: 68: Hoare triple {2662#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {2662#true} is VALID [2020-07-08 20:28:48,647 INFO L280 TraceCheckUtils]: 69: Hoare triple {2662#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {2662#true} is VALID [2020-07-08 20:28:48,651 INFO L280 TraceCheckUtils]: 70: Hoare triple {2662#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {2662#true} is VALID [2020-07-08 20:28:48,651 INFO L280 TraceCheckUtils]: 71: Hoare triple {2662#true} ~cleanupTimeShifts~0 := 4; {2662#true} is VALID [2020-07-08 20:28:48,651 INFO L280 TraceCheckUtils]: 72: Hoare triple {2662#true} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-08 20:28:48,652 INFO L280 TraceCheckUtils]: 73: Hoare triple {2662#true} ~waterLevel~0 := 1; {2662#true} is VALID [2020-07-08 20:28:48,652 INFO L280 TraceCheckUtils]: 74: Hoare triple {2662#true} ~methaneLevelCritical~0 := 0; {2662#true} is VALID [2020-07-08 20:28:48,652 INFO L280 TraceCheckUtils]: 75: Hoare triple {2662#true} ~pumpRunning~0 := 0; {2662#true} is VALID [2020-07-08 20:28:48,652 INFO L280 TraceCheckUtils]: 76: Hoare triple {2662#true} ~systemActive~0 := 1; {2662#true} is VALID [2020-07-08 20:28:48,653 INFO L280 TraceCheckUtils]: 77: Hoare triple {2662#true} ~head~0.base, ~head~0.offset := 0, 0; {2662#true} is VALID [2020-07-08 20:28:48,653 INFO L280 TraceCheckUtils]: 78: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,653 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2662#true} {2662#true} #943#return; {2662#true} is VALID [2020-07-08 20:28:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:48,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,665 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #845#return; {2662#true} is VALID [2020-07-08 20:28:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:48,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,667 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #847#return; {2662#true} is VALID [2020-07-08 20:28:48,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:48,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~1; {2662#true} is VALID [2020-07-08 20:28:48,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~1 := 1; {2662#true} is VALID [2020-07-08 20:28:48,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~1; {2662#true} is VALID [2020-07-08 20:28:48,670 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,670 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2662#true} #849#return; {2662#true} is VALID [2020-07-08 20:28:48,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:48,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,673 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #851#return; {2662#true} is VALID [2020-07-08 20:28:48,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:48,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-08 20:28:48,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,687 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2662#true} {2662#true} #933#return; {2662#true} is VALID [2020-07-08 20:28:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:48,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~3; {2662#true} is VALID [2020-07-08 20:28:48,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2662#true} is VALID [2020-07-08 20:28:48,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~3; {2662#true} is VALID [2020-07-08 20:28:48,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2663#false} #905#return; {2663#false} is VALID [2020-07-08 20:28:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:48,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~8; {2662#true} is VALID [2020-07-08 20:28:48,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~8 := ~pumpRunning~0; {2662#true} is VALID [2020-07-08 20:28:48,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~8; {2662#true} is VALID [2020-07-08 20:28:48,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,696 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2663#false} #907#return; {2663#false} is VALID [2020-07-08 20:28:48,701 INFO L263 TraceCheckUtils]: 0: Hoare triple {2662#true} call ULTIMATE.init(); {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:28:48,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2662#true} is VALID [2020-07-08 20:28:48,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #valid := #valid[0 := 0]; {2662#true} is VALID [2020-07-08 20:28:48,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume 0 < #StackHeapBarrier; {2662#true} is VALID [2020-07-08 20:28:48,702 INFO L280 TraceCheckUtils]: 4: Hoare triple {2662#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {2662#true} is VALID [2020-07-08 20:28:48,702 INFO L280 TraceCheckUtils]: 5: Hoare triple {2662#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {2662#true} is VALID [2020-07-08 20:28:48,702 INFO L280 TraceCheckUtils]: 6: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {2662#true} is VALID [2020-07-08 20:28:48,703 INFO L280 TraceCheckUtils]: 7: Hoare triple {2662#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {2662#true} is VALID [2020-07-08 20:28:48,703 INFO L280 TraceCheckUtils]: 8: Hoare triple {2662#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {2662#true} is VALID [2020-07-08 20:28:48,703 INFO L280 TraceCheckUtils]: 9: Hoare triple {2662#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {2662#true} is VALID [2020-07-08 20:28:48,703 INFO L280 TraceCheckUtils]: 10: Hoare triple {2662#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {2662#true} is VALID [2020-07-08 20:28:48,704 INFO L280 TraceCheckUtils]: 11: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {2662#true} is VALID [2020-07-08 20:28:48,704 INFO L280 TraceCheckUtils]: 12: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {2662#true} is VALID [2020-07-08 20:28:48,704 INFO L280 TraceCheckUtils]: 13: Hoare triple {2662#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {2662#true} is VALID [2020-07-08 20:28:48,704 INFO L280 TraceCheckUtils]: 14: Hoare triple {2662#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {2662#true} is VALID [2020-07-08 20:28:48,704 INFO L280 TraceCheckUtils]: 15: Hoare triple {2662#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {2662#true} is VALID [2020-07-08 20:28:48,705 INFO L280 TraceCheckUtils]: 16: Hoare triple {2662#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {2662#true} is VALID [2020-07-08 20:28:48,705 INFO L280 TraceCheckUtils]: 17: Hoare triple {2662#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {2662#true} is VALID [2020-07-08 20:28:48,705 INFO L280 TraceCheckUtils]: 18: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {2662#true} is VALID [2020-07-08 20:28:48,705 INFO L280 TraceCheckUtils]: 19: Hoare triple {2662#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {2662#true} is VALID [2020-07-08 20:28:48,706 INFO L280 TraceCheckUtils]: 20: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {2662#true} is VALID [2020-07-08 20:28:48,706 INFO L280 TraceCheckUtils]: 21: Hoare triple {2662#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {2662#true} is VALID [2020-07-08 20:28:48,706 INFO L280 TraceCheckUtils]: 22: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {2662#true} is VALID [2020-07-08 20:28:48,706 INFO L280 TraceCheckUtils]: 23: Hoare triple {2662#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {2662#true} is VALID [2020-07-08 20:28:48,706 INFO L280 TraceCheckUtils]: 24: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {2662#true} is VALID [2020-07-08 20:28:48,707 INFO L280 TraceCheckUtils]: 25: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {2662#true} is VALID [2020-07-08 20:28:48,707 INFO L280 TraceCheckUtils]: 26: Hoare triple {2662#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {2662#true} is VALID [2020-07-08 20:28:48,707 INFO L280 TraceCheckUtils]: 27: Hoare triple {2662#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {2662#true} is VALID [2020-07-08 20:28:48,707 INFO L280 TraceCheckUtils]: 28: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {2662#true} is VALID [2020-07-08 20:28:48,708 INFO L280 TraceCheckUtils]: 29: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {2662#true} is VALID [2020-07-08 20:28:48,708 INFO L280 TraceCheckUtils]: 30: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {2662#true} is VALID [2020-07-08 20:28:48,708 INFO L280 TraceCheckUtils]: 31: Hoare triple {2662#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {2662#true} is VALID [2020-07-08 20:28:48,708 INFO L280 TraceCheckUtils]: 32: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {2662#true} is VALID [2020-07-08 20:28:48,708 INFO L280 TraceCheckUtils]: 33: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {2662#true} is VALID [2020-07-08 20:28:48,709 INFO L280 TraceCheckUtils]: 34: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {2662#true} is VALID [2020-07-08 20:28:48,709 INFO L280 TraceCheckUtils]: 35: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {2662#true} is VALID [2020-07-08 20:28:48,709 INFO L280 TraceCheckUtils]: 36: Hoare triple {2662#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {2662#true} is VALID [2020-07-08 20:28:48,709 INFO L280 TraceCheckUtils]: 37: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {2662#true} is VALID [2020-07-08 20:28:48,710 INFO L280 TraceCheckUtils]: 38: Hoare triple {2662#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {2662#true} is VALID [2020-07-08 20:28:48,710 INFO L280 TraceCheckUtils]: 39: Hoare triple {2662#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {2662#true} is VALID [2020-07-08 20:28:48,710 INFO L280 TraceCheckUtils]: 40: Hoare triple {2662#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {2662#true} is VALID [2020-07-08 20:28:48,710 INFO L280 TraceCheckUtils]: 41: Hoare triple {2662#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {2662#true} is VALID [2020-07-08 20:28:48,711 INFO L280 TraceCheckUtils]: 42: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {2662#true} is VALID [2020-07-08 20:28:48,711 INFO L280 TraceCheckUtils]: 43: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {2662#true} is VALID [2020-07-08 20:28:48,711 INFO L280 TraceCheckUtils]: 44: Hoare triple {2662#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {2662#true} is VALID [2020-07-08 20:28:48,711 INFO L280 TraceCheckUtils]: 45: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {2662#true} is VALID [2020-07-08 20:28:48,711 INFO L280 TraceCheckUtils]: 46: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {2662#true} is VALID [2020-07-08 20:28:48,712 INFO L280 TraceCheckUtils]: 47: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {2662#true} is VALID [2020-07-08 20:28:48,712 INFO L280 TraceCheckUtils]: 48: Hoare triple {2662#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {2662#true} is VALID [2020-07-08 20:28:48,712 INFO L280 TraceCheckUtils]: 49: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {2662#true} is VALID [2020-07-08 20:28:48,712 INFO L280 TraceCheckUtils]: 50: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {2662#true} is VALID [2020-07-08 20:28:48,713 INFO L280 TraceCheckUtils]: 51: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {2662#true} is VALID [2020-07-08 20:28:48,713 INFO L280 TraceCheckUtils]: 52: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {2662#true} is VALID [2020-07-08 20:28:48,713 INFO L280 TraceCheckUtils]: 53: Hoare triple {2662#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {2662#true} is VALID [2020-07-08 20:28:48,713 INFO L280 TraceCheckUtils]: 54: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {2662#true} is VALID [2020-07-08 20:28:48,714 INFO L280 TraceCheckUtils]: 55: Hoare triple {2662#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {2662#true} is VALID [2020-07-08 20:28:48,714 INFO L280 TraceCheckUtils]: 56: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {2662#true} is VALID [2020-07-08 20:28:48,714 INFO L280 TraceCheckUtils]: 57: Hoare triple {2662#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {2662#true} is VALID [2020-07-08 20:28:48,714 INFO L280 TraceCheckUtils]: 58: Hoare triple {2662#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {2662#true} is VALID [2020-07-08 20:28:48,714 INFO L280 TraceCheckUtils]: 59: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {2662#true} is VALID [2020-07-08 20:28:48,715 INFO L280 TraceCheckUtils]: 60: Hoare triple {2662#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {2662#true} is VALID [2020-07-08 20:28:48,715 INFO L280 TraceCheckUtils]: 61: Hoare triple {2662#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2662#true} is VALID [2020-07-08 20:28:48,715 INFO L280 TraceCheckUtils]: 62: Hoare triple {2662#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {2662#true} is VALID [2020-07-08 20:28:48,715 INFO L280 TraceCheckUtils]: 63: Hoare triple {2662#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2662#true} is VALID [2020-07-08 20:28:48,715 INFO L280 TraceCheckUtils]: 64: Hoare triple {2662#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2662#true} is VALID [2020-07-08 20:28:48,716 INFO L280 TraceCheckUtils]: 65: Hoare triple {2662#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {2662#true} is VALID [2020-07-08 20:28:48,716 INFO L280 TraceCheckUtils]: 66: Hoare triple {2662#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {2662#true} is VALID [2020-07-08 20:28:48,716 INFO L280 TraceCheckUtils]: 67: Hoare triple {2662#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {2662#true} is VALID [2020-07-08 20:28:48,716 INFO L280 TraceCheckUtils]: 68: Hoare triple {2662#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {2662#true} is VALID [2020-07-08 20:28:48,716 INFO L280 TraceCheckUtils]: 69: Hoare triple {2662#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {2662#true} is VALID [2020-07-08 20:28:48,717 INFO L280 TraceCheckUtils]: 70: Hoare triple {2662#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {2662#true} is VALID [2020-07-08 20:28:48,717 INFO L280 TraceCheckUtils]: 71: Hoare triple {2662#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {2662#true} is VALID [2020-07-08 20:28:48,717 INFO L280 TraceCheckUtils]: 72: Hoare triple {2662#true} ~cleanupTimeShifts~0 := 4; {2662#true} is VALID [2020-07-08 20:28:48,717 INFO L280 TraceCheckUtils]: 73: Hoare triple {2662#true} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-08 20:28:48,718 INFO L280 TraceCheckUtils]: 74: Hoare triple {2662#true} ~waterLevel~0 := 1; {2662#true} is VALID [2020-07-08 20:28:48,718 INFO L280 TraceCheckUtils]: 75: Hoare triple {2662#true} ~methaneLevelCritical~0 := 0; {2662#true} is VALID [2020-07-08 20:28:48,718 INFO L280 TraceCheckUtils]: 76: Hoare triple {2662#true} ~pumpRunning~0 := 0; {2662#true} is VALID [2020-07-08 20:28:48,718 INFO L280 TraceCheckUtils]: 77: Hoare triple {2662#true} ~systemActive~0 := 1; {2662#true} is VALID [2020-07-08 20:28:48,718 INFO L280 TraceCheckUtils]: 78: Hoare triple {2662#true} ~head~0.base, ~head~0.offset := 0, 0; {2662#true} is VALID [2020-07-08 20:28:48,718 INFO L280 TraceCheckUtils]: 79: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,719 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2662#true} {2662#true} #943#return; {2662#true} is VALID [2020-07-08 20:28:48,719 INFO L263 TraceCheckUtils]: 81: Hoare triple {2662#true} call #t~ret74 := main(); {2662#true} is VALID [2020-07-08 20:28:48,719 INFO L280 TraceCheckUtils]: 82: Hoare triple {2662#true} havoc ~retValue_acc~2; {2662#true} is VALID [2020-07-08 20:28:48,719 INFO L280 TraceCheckUtils]: 83: Hoare triple {2662#true} havoc ~tmp~0; {2662#true} is VALID [2020-07-08 20:28:48,719 INFO L263 TraceCheckUtils]: 84: Hoare triple {2662#true} call select_helpers(); {2662#true} is VALID [2020-07-08 20:28:48,720 INFO L280 TraceCheckUtils]: 85: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,720 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2662#true} {2662#true} #845#return; {2662#true} is VALID [2020-07-08 20:28:48,720 INFO L263 TraceCheckUtils]: 87: Hoare triple {2662#true} call select_features(); {2662#true} is VALID [2020-07-08 20:28:48,720 INFO L280 TraceCheckUtils]: 88: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,721 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2662#true} {2662#true} #847#return; {2662#true} is VALID [2020-07-08 20:28:48,721 INFO L263 TraceCheckUtils]: 90: Hoare triple {2662#true} call #t~ret1 := valid_product(); {2662#true} is VALID [2020-07-08 20:28:48,721 INFO L280 TraceCheckUtils]: 91: Hoare triple {2662#true} havoc ~retValue_acc~1; {2662#true} is VALID [2020-07-08 20:28:48,721 INFO L280 TraceCheckUtils]: 92: Hoare triple {2662#true} ~retValue_acc~1 := 1; {2662#true} is VALID [2020-07-08 20:28:48,721 INFO L280 TraceCheckUtils]: 93: Hoare triple {2662#true} #res := ~retValue_acc~1; {2662#true} is VALID [2020-07-08 20:28:48,722 INFO L280 TraceCheckUtils]: 94: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,722 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2662#true} {2662#true} #849#return; {2662#true} is VALID [2020-07-08 20:28:48,722 INFO L280 TraceCheckUtils]: 96: Hoare triple {2662#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2662#true} is VALID [2020-07-08 20:28:48,722 INFO L280 TraceCheckUtils]: 97: Hoare triple {2662#true} ~tmp~0 := #t~ret1; {2662#true} is VALID [2020-07-08 20:28:48,722 INFO L280 TraceCheckUtils]: 98: Hoare triple {2662#true} havoc #t~ret1; {2662#true} is VALID [2020-07-08 20:28:48,723 INFO L280 TraceCheckUtils]: 99: Hoare triple {2662#true} assume 0 != ~tmp~0; {2662#true} is VALID [2020-07-08 20:28:48,723 INFO L263 TraceCheckUtils]: 100: Hoare triple {2662#true} call setup(); {2662#true} is VALID [2020-07-08 20:28:48,723 INFO L280 TraceCheckUtils]: 101: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,723 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2662#true} {2662#true} #851#return; {2662#true} is VALID [2020-07-08 20:28:48,723 INFO L263 TraceCheckUtils]: 103: Hoare triple {2662#true} call runTest(); {2662#true} is VALID [2020-07-08 20:28:48,724 INFO L263 TraceCheckUtils]: 104: Hoare triple {2662#true} call __utac_acc__Specification2_spec__1(); {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:28:48,725 INFO L280 TraceCheckUtils]: 105: Hoare triple {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-08 20:28:48,725 INFO L280 TraceCheckUtils]: 106: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,725 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2662#true} {2662#true} #933#return; {2662#true} is VALID [2020-07-08 20:28:48,725 INFO L263 TraceCheckUtils]: 108: Hoare triple {2662#true} call test(); {2662#true} is VALID [2020-07-08 20:28:48,725 INFO L280 TraceCheckUtils]: 109: Hoare triple {2662#true} havoc ~splverifierCounter~0; {2662#true} is VALID [2020-07-08 20:28:48,726 INFO L280 TraceCheckUtils]: 110: Hoare triple {2662#true} havoc ~tmp~6; {2662#true} is VALID [2020-07-08 20:28:48,726 INFO L280 TraceCheckUtils]: 111: Hoare triple {2662#true} havoc ~tmp___0~3; {2662#true} is VALID [2020-07-08 20:28:48,726 INFO L280 TraceCheckUtils]: 112: Hoare triple {2662#true} havoc ~tmp___1~0; {2662#true} is VALID [2020-07-08 20:28:48,726 INFO L280 TraceCheckUtils]: 113: Hoare triple {2662#true} havoc ~tmp___2~0; {2662#true} is VALID [2020-07-08 20:28:48,727 INFO L280 TraceCheckUtils]: 114: Hoare triple {2662#true} ~splverifierCounter~0 := 0; {2758#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:28:48,729 INFO L280 TraceCheckUtils]: 115: Hoare triple {2758#(= 0 test_~splverifierCounter~0)} assume !false; {2758#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:28:48,730 INFO L280 TraceCheckUtils]: 116: Hoare triple {2758#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2663#false} is VALID [2020-07-08 20:28:48,730 INFO L263 TraceCheckUtils]: 117: Hoare triple {2663#false} call cleanup(); {2663#false} is VALID [2020-07-08 20:28:48,731 INFO L280 TraceCheckUtils]: 118: Hoare triple {2663#false} havoc ~i~0; {2663#false} is VALID [2020-07-08 20:28:48,731 INFO L280 TraceCheckUtils]: 119: Hoare triple {2663#false} havoc ~__cil_tmp2~0; {2663#false} is VALID [2020-07-08 20:28:48,731 INFO L263 TraceCheckUtils]: 120: Hoare triple {2663#false} call timeShift(); {2663#false} is VALID [2020-07-08 20:28:48,731 INFO L280 TraceCheckUtils]: 121: Hoare triple {2663#false} assume !(0 != ~pumpRunning~0); {2663#false} is VALID [2020-07-08 20:28:48,731 INFO L280 TraceCheckUtils]: 122: Hoare triple {2663#false} assume !(0 != ~systemActive~0); {2663#false} is VALID [2020-07-08 20:28:48,732 INFO L263 TraceCheckUtils]: 123: Hoare triple {2663#false} call __utac_acc__Specification2_spec__2(); {2663#false} is VALID [2020-07-08 20:28:48,732 INFO L280 TraceCheckUtils]: 124: Hoare triple {2663#false} havoc ~tmp~1; {2663#false} is VALID [2020-07-08 20:28:48,732 INFO L280 TraceCheckUtils]: 125: Hoare triple {2663#false} havoc ~tmp___0~0; {2663#false} is VALID [2020-07-08 20:28:48,732 INFO L263 TraceCheckUtils]: 126: Hoare triple {2663#false} call #t~ret2 := isMethaneLevelCritical(); {2662#true} is VALID [2020-07-08 20:28:48,732 INFO L280 TraceCheckUtils]: 127: Hoare triple {2662#true} havoc ~retValue_acc~3; {2662#true} is VALID [2020-07-08 20:28:48,733 INFO L280 TraceCheckUtils]: 128: Hoare triple {2662#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2662#true} is VALID [2020-07-08 20:28:48,733 INFO L280 TraceCheckUtils]: 129: Hoare triple {2662#true} #res := ~retValue_acc~3; {2662#true} is VALID [2020-07-08 20:28:48,733 INFO L280 TraceCheckUtils]: 130: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,733 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2662#true} {2663#false} #905#return; {2663#false} is VALID [2020-07-08 20:28:48,733 INFO L280 TraceCheckUtils]: 132: Hoare triple {2663#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2663#false} is VALID [2020-07-08 20:28:48,734 INFO L280 TraceCheckUtils]: 133: Hoare triple {2663#false} ~tmp~1 := #t~ret2; {2663#false} is VALID [2020-07-08 20:28:48,734 INFO L280 TraceCheckUtils]: 134: Hoare triple {2663#false} havoc #t~ret2; {2663#false} is VALID [2020-07-08 20:28:48,734 INFO L280 TraceCheckUtils]: 135: Hoare triple {2663#false} assume 0 != ~tmp~1; {2663#false} is VALID [2020-07-08 20:28:48,734 INFO L263 TraceCheckUtils]: 136: Hoare triple {2663#false} call #t~ret3 := isPumpRunning(); {2662#true} is VALID [2020-07-08 20:28:48,734 INFO L280 TraceCheckUtils]: 137: Hoare triple {2662#true} havoc ~retValue_acc~8; {2662#true} is VALID [2020-07-08 20:28:48,735 INFO L280 TraceCheckUtils]: 138: Hoare triple {2662#true} ~retValue_acc~8 := ~pumpRunning~0; {2662#true} is VALID [2020-07-08 20:28:48,735 INFO L280 TraceCheckUtils]: 139: Hoare triple {2662#true} #res := ~retValue_acc~8; {2662#true} is VALID [2020-07-08 20:28:48,735 INFO L280 TraceCheckUtils]: 140: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 20:28:48,735 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2662#true} {2663#false} #907#return; {2663#false} is VALID [2020-07-08 20:28:48,736 INFO L280 TraceCheckUtils]: 142: Hoare triple {2663#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2663#false} is VALID [2020-07-08 20:28:48,736 INFO L280 TraceCheckUtils]: 143: Hoare triple {2663#false} ~tmp___0~0 := #t~ret3; {2663#false} is VALID [2020-07-08 20:28:48,736 INFO L280 TraceCheckUtils]: 144: Hoare triple {2663#false} havoc #t~ret3; {2663#false} is VALID [2020-07-08 20:28:48,736 INFO L280 TraceCheckUtils]: 145: Hoare triple {2663#false} assume 0 != ~tmp___0~0; {2663#false} is VALID [2020-07-08 20:28:48,736 INFO L280 TraceCheckUtils]: 146: Hoare triple {2663#false} assume 0 != ~methAndRunningLastTime~0; {2663#false} is VALID [2020-07-08 20:28:48,737 INFO L263 TraceCheckUtils]: 147: Hoare triple {2663#false} call __automaton_fail(); {2663#false} is VALID [2020-07-08 20:28:48,737 INFO L280 TraceCheckUtils]: 148: Hoare triple {2663#false} assume !false; {2663#false} is VALID [2020-07-08 20:28:48,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:28:48,763 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1766316223] [2020-07-08 20:28:48,763 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:28:48,763 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 20:28:48,764 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [336047449] [2020-07-08 20:28:48,766 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 20:28:48,766 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:28:48,767 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 20:28:48,916 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:28:48,916 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 20:28:48,917 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:28:48,917 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 20:28:48,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 20:28:48,917 INFO L87 Difference]: Start difference. First operand 274 states and 297 transitions. Second operand 5 states. [2020-07-08 20:28:51,209 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:28:58,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:28:58,565 INFO L93 Difference]: Finished difference Result 437 states and 494 transitions. [2020-07-08 20:28:58,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 20:28:58,565 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 20:28:58,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:28:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 20:28:58,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 494 transitions. [2020-07-08 20:28:58,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 20:28:58,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 494 transitions. [2020-07-08 20:28:58,583 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 494 transitions. [2020-07-08 20:28:59,955 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 494 edges. 494 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:28:59,967 INFO L225 Difference]: With dead ends: 437 [2020-07-08 20:28:59,967 INFO L226 Difference]: Without dead ends: 312 [2020-07-08 20:28:59,969 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 20:28:59,970 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-08 20:29:04,501 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 264. [2020-07-08 20:29:04,501 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:29:04,501 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 264 states. [2020-07-08 20:29:04,501 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 264 states. [2020-07-08 20:29:04,501 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 264 states. [2020-07-08 20:29:04,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:29:04,515 INFO L93 Difference]: Finished difference Result 312 states and 352 transitions. [2020-07-08 20:29:04,516 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 352 transitions. [2020-07-08 20:29:04,517 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:29:04,517 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:29:04,518 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 312 states. [2020-07-08 20:29:04,518 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 312 states. [2020-07-08 20:29:04,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:29:04,532 INFO L93 Difference]: Finished difference Result 312 states and 352 transitions. [2020-07-08 20:29:04,533 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 352 transitions. [2020-07-08 20:29:04,534 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:29:04,534 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:29:04,534 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:29:04,534 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:29:04,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-08 20:29:04,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 284 transitions. [2020-07-08 20:29:04,544 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 284 transitions. Word has length 149 [2020-07-08 20:29:04,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:29:04,545 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 284 transitions. [2020-07-08 20:29:04,545 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 20:29:04,545 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 284 transitions. [2020-07-08 20:29:05,659 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:29:05,659 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 284 transitions. [2020-07-08 20:29:05,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-08 20:29:05,662 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:29:05,662 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:29:05,662 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 20:29:05,662 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:29:05,663 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:29:05,663 INFO L82 PathProgramCache]: Analyzing trace with hash 335251812, now seen corresponding path program 1 times [2020-07-08 20:29:05,663 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:29:05,663 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2038852471] [2020-07-08 20:29:05,663 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:29:05,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:06,196 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:29:06,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:06,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4803#true} is VALID [2020-07-08 20:29:06,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} #valid := #valid[0 := 0]; {4803#true} is VALID [2020-07-08 20:29:06,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} assume 0 < #StackHeapBarrier; {4803#true} is VALID [2020-07-08 20:29:06,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {4803#true} is VALID [2020-07-08 20:29:06,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {4803#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {4803#true} is VALID [2020-07-08 20:29:06,335 INFO L280 TraceCheckUtils]: 5: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {4803#true} is VALID [2020-07-08 20:29:06,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {4803#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {4803#true} is VALID [2020-07-08 20:29:06,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {4803#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {4803#true} is VALID [2020-07-08 20:29:06,336 INFO L280 TraceCheckUtils]: 8: Hoare triple {4803#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {4803#true} is VALID [2020-07-08 20:29:06,336 INFO L280 TraceCheckUtils]: 9: Hoare triple {4803#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {4803#true} is VALID [2020-07-08 20:29:06,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {4803#true} is VALID [2020-07-08 20:29:06,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {4803#true} is VALID [2020-07-08 20:29:06,343 INFO L280 TraceCheckUtils]: 12: Hoare triple {4803#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {4803#true} is VALID [2020-07-08 20:29:06,344 INFO L280 TraceCheckUtils]: 13: Hoare triple {4803#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {4803#true} is VALID [2020-07-08 20:29:06,344 INFO L280 TraceCheckUtils]: 14: Hoare triple {4803#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {4803#true} is VALID [2020-07-08 20:29:06,344 INFO L280 TraceCheckUtils]: 15: Hoare triple {4803#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {4803#true} is VALID [2020-07-08 20:29:06,344 INFO L280 TraceCheckUtils]: 16: Hoare triple {4803#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {4803#true} is VALID [2020-07-08 20:29:06,345 INFO L280 TraceCheckUtils]: 17: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {4803#true} is VALID [2020-07-08 20:29:06,345 INFO L280 TraceCheckUtils]: 18: Hoare triple {4803#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {4803#true} is VALID [2020-07-08 20:29:06,345 INFO L280 TraceCheckUtils]: 19: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {4803#true} is VALID [2020-07-08 20:29:06,345 INFO L280 TraceCheckUtils]: 20: Hoare triple {4803#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {4803#true} is VALID [2020-07-08 20:29:06,346 INFO L280 TraceCheckUtils]: 21: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {4803#true} is VALID [2020-07-08 20:29:06,346 INFO L280 TraceCheckUtils]: 22: Hoare triple {4803#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {4803#true} is VALID [2020-07-08 20:29:06,346 INFO L280 TraceCheckUtils]: 23: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {4803#true} is VALID [2020-07-08 20:29:06,346 INFO L280 TraceCheckUtils]: 24: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {4803#true} is VALID [2020-07-08 20:29:06,347 INFO L280 TraceCheckUtils]: 25: Hoare triple {4803#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {4803#true} is VALID [2020-07-08 20:29:06,347 INFO L280 TraceCheckUtils]: 26: Hoare triple {4803#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {4803#true} is VALID [2020-07-08 20:29:06,350 INFO L280 TraceCheckUtils]: 27: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {4803#true} is VALID [2020-07-08 20:29:06,351 INFO L280 TraceCheckUtils]: 28: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {4803#true} is VALID [2020-07-08 20:29:06,351 INFO L280 TraceCheckUtils]: 29: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {4803#true} is VALID [2020-07-08 20:29:06,351 INFO L280 TraceCheckUtils]: 30: Hoare triple {4803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {4803#true} is VALID [2020-07-08 20:29:06,352 INFO L280 TraceCheckUtils]: 31: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {4803#true} is VALID [2020-07-08 20:29:06,352 INFO L280 TraceCheckUtils]: 32: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {4803#true} is VALID [2020-07-08 20:29:06,352 INFO L280 TraceCheckUtils]: 33: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {4803#true} is VALID [2020-07-08 20:29:06,353 INFO L280 TraceCheckUtils]: 34: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {4803#true} is VALID [2020-07-08 20:29:06,353 INFO L280 TraceCheckUtils]: 35: Hoare triple {4803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {4803#true} is VALID [2020-07-08 20:29:06,356 INFO L280 TraceCheckUtils]: 36: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {4803#true} is VALID [2020-07-08 20:29:06,357 INFO L280 TraceCheckUtils]: 37: Hoare triple {4803#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {4803#true} is VALID [2020-07-08 20:29:06,357 INFO L280 TraceCheckUtils]: 38: Hoare triple {4803#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {4803#true} is VALID [2020-07-08 20:29:06,357 INFO L280 TraceCheckUtils]: 39: Hoare triple {4803#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {4803#true} is VALID [2020-07-08 20:29:06,358 INFO L280 TraceCheckUtils]: 40: Hoare triple {4803#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {4803#true} is VALID [2020-07-08 20:29:06,363 INFO L280 TraceCheckUtils]: 41: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {4803#true} is VALID [2020-07-08 20:29:06,364 INFO L280 TraceCheckUtils]: 42: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {4803#true} is VALID [2020-07-08 20:29:06,364 INFO L280 TraceCheckUtils]: 43: Hoare triple {4803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {4803#true} is VALID [2020-07-08 20:29:06,364 INFO L280 TraceCheckUtils]: 44: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {4803#true} is VALID [2020-07-08 20:29:06,365 INFO L280 TraceCheckUtils]: 45: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {4803#true} is VALID [2020-07-08 20:29:06,365 INFO L280 TraceCheckUtils]: 46: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {4803#true} is VALID [2020-07-08 20:29:06,365 INFO L280 TraceCheckUtils]: 47: Hoare triple {4803#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {4803#true} is VALID [2020-07-08 20:29:06,366 INFO L280 TraceCheckUtils]: 48: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {4803#true} is VALID [2020-07-08 20:29:06,366 INFO L280 TraceCheckUtils]: 49: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {4803#true} is VALID [2020-07-08 20:29:06,366 INFO L280 TraceCheckUtils]: 50: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {4803#true} is VALID [2020-07-08 20:29:06,367 INFO L280 TraceCheckUtils]: 51: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {4803#true} is VALID [2020-07-08 20:29:06,367 INFO L280 TraceCheckUtils]: 52: Hoare triple {4803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {4803#true} is VALID [2020-07-08 20:29:06,367 INFO L280 TraceCheckUtils]: 53: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {4803#true} is VALID [2020-07-08 20:29:06,368 INFO L280 TraceCheckUtils]: 54: Hoare triple {4803#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {4803#true} is VALID [2020-07-08 20:29:06,368 INFO L280 TraceCheckUtils]: 55: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {4803#true} is VALID [2020-07-08 20:29:06,372 INFO L280 TraceCheckUtils]: 56: Hoare triple {4803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {4803#true} is VALID [2020-07-08 20:29:06,372 INFO L280 TraceCheckUtils]: 57: Hoare triple {4803#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {4803#true} is VALID [2020-07-08 20:29:06,372 INFO L280 TraceCheckUtils]: 58: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {4803#true} is VALID [2020-07-08 20:29:06,373 INFO L280 TraceCheckUtils]: 59: Hoare triple {4803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {4803#true} is VALID [2020-07-08 20:29:06,373 INFO L280 TraceCheckUtils]: 60: Hoare triple {4803#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4803#true} is VALID [2020-07-08 20:29:06,375 INFO L280 TraceCheckUtils]: 61: Hoare triple {4803#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {4803#true} is VALID [2020-07-08 20:29:06,376 INFO L280 TraceCheckUtils]: 62: Hoare triple {4803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4803#true} is VALID [2020-07-08 20:29:06,376 INFO L280 TraceCheckUtils]: 63: Hoare triple {4803#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4803#true} is VALID [2020-07-08 20:29:06,376 INFO L280 TraceCheckUtils]: 64: Hoare triple {4803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {4803#true} is VALID [2020-07-08 20:29:06,377 INFO L280 TraceCheckUtils]: 65: Hoare triple {4803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {4803#true} is VALID [2020-07-08 20:29:06,377 INFO L280 TraceCheckUtils]: 66: Hoare triple {4803#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {4803#true} is VALID [2020-07-08 20:29:06,377 INFO L280 TraceCheckUtils]: 67: Hoare triple {4803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {4803#true} is VALID [2020-07-08 20:29:06,378 INFO L280 TraceCheckUtils]: 68: Hoare triple {4803#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {4803#true} is VALID [2020-07-08 20:29:06,378 INFO L280 TraceCheckUtils]: 69: Hoare triple {4803#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {4803#true} is VALID [2020-07-08 20:29:06,378 INFO L280 TraceCheckUtils]: 70: Hoare triple {4803#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {4803#true} is VALID [2020-07-08 20:29:06,379 INFO L280 TraceCheckUtils]: 71: Hoare triple {4803#true} ~cleanupTimeShifts~0 := 4; {4803#true} is VALID [2020-07-08 20:29:06,379 INFO L280 TraceCheckUtils]: 72: Hoare triple {4803#true} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-08 20:29:06,379 INFO L280 TraceCheckUtils]: 73: Hoare triple {4803#true} ~waterLevel~0 := 1; {4803#true} is VALID [2020-07-08 20:29:06,379 INFO L280 TraceCheckUtils]: 74: Hoare triple {4803#true} ~methaneLevelCritical~0 := 0; {4803#true} is VALID [2020-07-08 20:29:06,380 INFO L280 TraceCheckUtils]: 75: Hoare triple {4803#true} ~pumpRunning~0 := 0; {4803#true} is VALID [2020-07-08 20:29:06,380 INFO L280 TraceCheckUtils]: 76: Hoare triple {4803#true} ~systemActive~0 := 1; {4803#true} is VALID [2020-07-08 20:29:06,380 INFO L280 TraceCheckUtils]: 77: Hoare triple {4803#true} ~head~0.base, ~head~0.offset := 0, 0; {4803#true} is VALID [2020-07-08 20:29:06,381 INFO L280 TraceCheckUtils]: 78: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,381 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4803#true} {4803#true} #943#return; {4803#true} is VALID [2020-07-08 20:29:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:06,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,393 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #845#return; {4803#true} is VALID [2020-07-08 20:29:06,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:06,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,397 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #847#return; {4803#true} is VALID [2020-07-08 20:29:06,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:06,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~1; {4803#true} is VALID [2020-07-08 20:29:06,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~1 := 1; {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 20:29:06,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:29:06,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:29:06,469 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4803#true} #849#return; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 20:29:06,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:06,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,473 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #851#return; {4803#true} is VALID [2020-07-08 20:29:06,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:06,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-08 20:29:06,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,499 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4803#true} {4803#true} #933#return; {4803#true} is VALID [2020-07-08 20:29:06,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:06,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {4919#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:29:06,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {4920#(<= 1 ~systemActive~0)} assume true; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:29:06,541 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4920#(<= 1 ~systemActive~0)} {4803#true} #899#return; {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:29:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:06,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~3; {4803#true} is VALID [2020-07-08 20:29:06,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4803#true} is VALID [2020-07-08 20:29:06,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #res := ~retValue_acc~3; {4803#true} is VALID [2020-07-08 20:29:06,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,549 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4803#true} {4804#false} #905#return; {4804#false} is VALID [2020-07-08 20:29:06,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:06,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~8; {4803#true} is VALID [2020-07-08 20:29:06,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~8 := ~pumpRunning~0; {4803#true} is VALID [2020-07-08 20:29:06,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #res := ~retValue_acc~8; {4803#true} is VALID [2020-07-08 20:29:06,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4803#true} {4804#false} #907#return; {4804#false} is VALID [2020-07-08 20:29:06,563 INFO L263 TraceCheckUtils]: 0: Hoare triple {4803#true} call ULTIMATE.init(); {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:29:06,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4803#true} is VALID [2020-07-08 20:29:06,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #valid := #valid[0 := 0]; {4803#true} is VALID [2020-07-08 20:29:06,563 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume 0 < #StackHeapBarrier; {4803#true} is VALID [2020-07-08 20:29:06,564 INFO L280 TraceCheckUtils]: 4: Hoare triple {4803#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {4803#true} is VALID [2020-07-08 20:29:06,564 INFO L280 TraceCheckUtils]: 5: Hoare triple {4803#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {4803#true} is VALID [2020-07-08 20:29:06,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {4803#true} is VALID [2020-07-08 20:29:06,564 INFO L280 TraceCheckUtils]: 7: Hoare triple {4803#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {4803#true} is VALID [2020-07-08 20:29:06,564 INFO L280 TraceCheckUtils]: 8: Hoare triple {4803#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {4803#true} is VALID [2020-07-08 20:29:06,565 INFO L280 TraceCheckUtils]: 9: Hoare triple {4803#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {4803#true} is VALID [2020-07-08 20:29:06,565 INFO L280 TraceCheckUtils]: 10: Hoare triple {4803#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {4803#true} is VALID [2020-07-08 20:29:06,565 INFO L280 TraceCheckUtils]: 11: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {4803#true} is VALID [2020-07-08 20:29:06,565 INFO L280 TraceCheckUtils]: 12: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {4803#true} is VALID [2020-07-08 20:29:06,565 INFO L280 TraceCheckUtils]: 13: Hoare triple {4803#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {4803#true} is VALID [2020-07-08 20:29:06,566 INFO L280 TraceCheckUtils]: 14: Hoare triple {4803#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {4803#true} is VALID [2020-07-08 20:29:06,566 INFO L280 TraceCheckUtils]: 15: Hoare triple {4803#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {4803#true} is VALID [2020-07-08 20:29:06,566 INFO L280 TraceCheckUtils]: 16: Hoare triple {4803#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {4803#true} is VALID [2020-07-08 20:29:06,566 INFO L280 TraceCheckUtils]: 17: Hoare triple {4803#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {4803#true} is VALID [2020-07-08 20:29:06,566 INFO L280 TraceCheckUtils]: 18: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {4803#true} is VALID [2020-07-08 20:29:06,567 INFO L280 TraceCheckUtils]: 19: Hoare triple {4803#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {4803#true} is VALID [2020-07-08 20:29:06,567 INFO L280 TraceCheckUtils]: 20: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {4803#true} is VALID [2020-07-08 20:29:06,567 INFO L280 TraceCheckUtils]: 21: Hoare triple {4803#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {4803#true} is VALID [2020-07-08 20:29:06,567 INFO L280 TraceCheckUtils]: 22: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {4803#true} is VALID [2020-07-08 20:29:06,568 INFO L280 TraceCheckUtils]: 23: Hoare triple {4803#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {4803#true} is VALID [2020-07-08 20:29:06,568 INFO L280 TraceCheckUtils]: 24: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {4803#true} is VALID [2020-07-08 20:29:06,568 INFO L280 TraceCheckUtils]: 25: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {4803#true} is VALID [2020-07-08 20:29:06,568 INFO L280 TraceCheckUtils]: 26: Hoare triple {4803#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {4803#true} is VALID [2020-07-08 20:29:06,571 INFO L280 TraceCheckUtils]: 27: Hoare triple {4803#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {4803#true} is VALID [2020-07-08 20:29:06,572 INFO L280 TraceCheckUtils]: 28: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {4803#true} is VALID [2020-07-08 20:29:06,572 INFO L280 TraceCheckUtils]: 29: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {4803#true} is VALID [2020-07-08 20:29:06,572 INFO L280 TraceCheckUtils]: 30: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {4803#true} is VALID [2020-07-08 20:29:06,572 INFO L280 TraceCheckUtils]: 31: Hoare triple {4803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {4803#true} is VALID [2020-07-08 20:29:06,573 INFO L280 TraceCheckUtils]: 32: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {4803#true} is VALID [2020-07-08 20:29:06,573 INFO L280 TraceCheckUtils]: 33: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {4803#true} is VALID [2020-07-08 20:29:06,573 INFO L280 TraceCheckUtils]: 34: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {4803#true} is VALID [2020-07-08 20:29:06,573 INFO L280 TraceCheckUtils]: 35: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {4803#true} is VALID [2020-07-08 20:29:06,573 INFO L280 TraceCheckUtils]: 36: Hoare triple {4803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {4803#true} is VALID [2020-07-08 20:29:06,574 INFO L280 TraceCheckUtils]: 37: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {4803#true} is VALID [2020-07-08 20:29:06,574 INFO L280 TraceCheckUtils]: 38: Hoare triple {4803#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {4803#true} is VALID [2020-07-08 20:29:06,574 INFO L280 TraceCheckUtils]: 39: Hoare triple {4803#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {4803#true} is VALID [2020-07-08 20:29:06,576 INFO L280 TraceCheckUtils]: 40: Hoare triple {4803#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {4803#true} is VALID [2020-07-08 20:29:06,576 INFO L280 TraceCheckUtils]: 41: Hoare triple {4803#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {4803#true} is VALID [2020-07-08 20:29:06,576 INFO L280 TraceCheckUtils]: 42: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {4803#true} is VALID [2020-07-08 20:29:06,577 INFO L280 TraceCheckUtils]: 43: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {4803#true} is VALID [2020-07-08 20:29:06,577 INFO L280 TraceCheckUtils]: 44: Hoare triple {4803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {4803#true} is VALID [2020-07-08 20:29:06,577 INFO L280 TraceCheckUtils]: 45: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {4803#true} is VALID [2020-07-08 20:29:06,577 INFO L280 TraceCheckUtils]: 46: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {4803#true} is VALID [2020-07-08 20:29:06,578 INFO L280 TraceCheckUtils]: 47: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {4803#true} is VALID [2020-07-08 20:29:06,578 INFO L280 TraceCheckUtils]: 48: Hoare triple {4803#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {4803#true} is VALID [2020-07-08 20:29:06,579 INFO L280 TraceCheckUtils]: 49: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {4803#true} is VALID [2020-07-08 20:29:06,579 INFO L280 TraceCheckUtils]: 50: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {4803#true} is VALID [2020-07-08 20:29:06,579 INFO L280 TraceCheckUtils]: 51: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {4803#true} is VALID [2020-07-08 20:29:06,579 INFO L280 TraceCheckUtils]: 52: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {4803#true} is VALID [2020-07-08 20:29:06,579 INFO L280 TraceCheckUtils]: 53: Hoare triple {4803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {4803#true} is VALID [2020-07-08 20:29:06,579 INFO L280 TraceCheckUtils]: 54: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {4803#true} is VALID [2020-07-08 20:29:06,580 INFO L280 TraceCheckUtils]: 55: Hoare triple {4803#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {4803#true} is VALID [2020-07-08 20:29:06,580 INFO L280 TraceCheckUtils]: 56: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {4803#true} is VALID [2020-07-08 20:29:06,580 INFO L280 TraceCheckUtils]: 57: Hoare triple {4803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {4803#true} is VALID [2020-07-08 20:29:06,580 INFO L280 TraceCheckUtils]: 58: Hoare triple {4803#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {4803#true} is VALID [2020-07-08 20:29:06,580 INFO L280 TraceCheckUtils]: 59: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {4803#true} is VALID [2020-07-08 20:29:06,581 INFO L280 TraceCheckUtils]: 60: Hoare triple {4803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {4803#true} is VALID [2020-07-08 20:29:06,581 INFO L280 TraceCheckUtils]: 61: Hoare triple {4803#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4803#true} is VALID [2020-07-08 20:29:06,581 INFO L280 TraceCheckUtils]: 62: Hoare triple {4803#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {4803#true} is VALID [2020-07-08 20:29:06,581 INFO L280 TraceCheckUtils]: 63: Hoare triple {4803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4803#true} is VALID [2020-07-08 20:29:06,581 INFO L280 TraceCheckUtils]: 64: Hoare triple {4803#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4803#true} is VALID [2020-07-08 20:29:06,581 INFO L280 TraceCheckUtils]: 65: Hoare triple {4803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {4803#true} is VALID [2020-07-08 20:29:06,582 INFO L280 TraceCheckUtils]: 66: Hoare triple {4803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {4803#true} is VALID [2020-07-08 20:29:06,582 INFO L280 TraceCheckUtils]: 67: Hoare triple {4803#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {4803#true} is VALID [2020-07-08 20:29:06,587 INFO L280 TraceCheckUtils]: 68: Hoare triple {4803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {4803#true} is VALID [2020-07-08 20:29:06,588 INFO L280 TraceCheckUtils]: 69: Hoare triple {4803#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {4803#true} is VALID [2020-07-08 20:29:06,588 INFO L280 TraceCheckUtils]: 70: Hoare triple {4803#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {4803#true} is VALID [2020-07-08 20:29:06,588 INFO L280 TraceCheckUtils]: 71: Hoare triple {4803#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {4803#true} is VALID [2020-07-08 20:29:06,588 INFO L280 TraceCheckUtils]: 72: Hoare triple {4803#true} ~cleanupTimeShifts~0 := 4; {4803#true} is VALID [2020-07-08 20:29:06,588 INFO L280 TraceCheckUtils]: 73: Hoare triple {4803#true} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-08 20:29:06,589 INFO L280 TraceCheckUtils]: 74: Hoare triple {4803#true} ~waterLevel~0 := 1; {4803#true} is VALID [2020-07-08 20:29:06,589 INFO L280 TraceCheckUtils]: 75: Hoare triple {4803#true} ~methaneLevelCritical~0 := 0; {4803#true} is VALID [2020-07-08 20:29:06,589 INFO L280 TraceCheckUtils]: 76: Hoare triple {4803#true} ~pumpRunning~0 := 0; {4803#true} is VALID [2020-07-08 20:29:06,589 INFO L280 TraceCheckUtils]: 77: Hoare triple {4803#true} ~systemActive~0 := 1; {4803#true} is VALID [2020-07-08 20:29:06,589 INFO L280 TraceCheckUtils]: 78: Hoare triple {4803#true} ~head~0.base, ~head~0.offset := 0, 0; {4803#true} is VALID [2020-07-08 20:29:06,589 INFO L280 TraceCheckUtils]: 79: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,590 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4803#true} {4803#true} #943#return; {4803#true} is VALID [2020-07-08 20:29:06,590 INFO L263 TraceCheckUtils]: 81: Hoare triple {4803#true} call #t~ret74 := main(); {4803#true} is VALID [2020-07-08 20:29:06,591 INFO L280 TraceCheckUtils]: 82: Hoare triple {4803#true} havoc ~retValue_acc~2; {4803#true} is VALID [2020-07-08 20:29:06,591 INFO L280 TraceCheckUtils]: 83: Hoare triple {4803#true} havoc ~tmp~0; {4803#true} is VALID [2020-07-08 20:29:06,591 INFO L263 TraceCheckUtils]: 84: Hoare triple {4803#true} call select_helpers(); {4803#true} is VALID [2020-07-08 20:29:06,591 INFO L280 TraceCheckUtils]: 85: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,591 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4803#true} {4803#true} #845#return; {4803#true} is VALID [2020-07-08 20:29:06,600 INFO L263 TraceCheckUtils]: 87: Hoare triple {4803#true} call select_features(); {4803#true} is VALID [2020-07-08 20:29:06,601 INFO L280 TraceCheckUtils]: 88: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,601 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4803#true} {4803#true} #847#return; {4803#true} is VALID [2020-07-08 20:29:06,601 INFO L263 TraceCheckUtils]: 90: Hoare triple {4803#true} call #t~ret1 := valid_product(); {4803#true} is VALID [2020-07-08 20:29:06,601 INFO L280 TraceCheckUtils]: 91: Hoare triple {4803#true} havoc ~retValue_acc~1; {4803#true} is VALID [2020-07-08 20:29:06,609 INFO L280 TraceCheckUtils]: 92: Hoare triple {4803#true} ~retValue_acc~1 := 1; {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 20:29:06,610 INFO L280 TraceCheckUtils]: 93: Hoare triple {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:29:06,611 INFO L280 TraceCheckUtils]: 94: Hoare triple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:29:06,612 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4803#true} #849#return; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 20:29:06,613 INFO L280 TraceCheckUtils]: 96: Hoare triple {4894#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 20:29:06,613 INFO L280 TraceCheckUtils]: 97: Hoare triple {4894#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {4895#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:29:06,614 INFO L280 TraceCheckUtils]: 98: Hoare triple {4895#(= 1 main_~tmp~0)} havoc #t~ret1; {4895#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:29:06,614 INFO L280 TraceCheckUtils]: 99: Hoare triple {4895#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4803#true} is VALID [2020-07-08 20:29:06,614 INFO L263 TraceCheckUtils]: 100: Hoare triple {4803#true} call setup(); {4803#true} is VALID [2020-07-08 20:29:06,615 INFO L280 TraceCheckUtils]: 101: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,615 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4803#true} {4803#true} #851#return; {4803#true} is VALID [2020-07-08 20:29:06,615 INFO L263 TraceCheckUtils]: 103: Hoare triple {4803#true} call runTest(); {4803#true} is VALID [2020-07-08 20:29:06,616 INFO L263 TraceCheckUtils]: 104: Hoare triple {4803#true} call __utac_acc__Specification2_spec__1(); {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:29:06,616 INFO L280 TraceCheckUtils]: 105: Hoare triple {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-08 20:29:06,616 INFO L280 TraceCheckUtils]: 106: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,616 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4803#true} {4803#true} #933#return; {4803#true} is VALID [2020-07-08 20:29:06,616 INFO L263 TraceCheckUtils]: 108: Hoare triple {4803#true} call test(); {4803#true} is VALID [2020-07-08 20:29:06,617 INFO L280 TraceCheckUtils]: 109: Hoare triple {4803#true} havoc ~splverifierCounter~0; {4803#true} is VALID [2020-07-08 20:29:06,617 INFO L280 TraceCheckUtils]: 110: Hoare triple {4803#true} havoc ~tmp~6; {4803#true} is VALID [2020-07-08 20:29:06,617 INFO L280 TraceCheckUtils]: 111: Hoare triple {4803#true} havoc ~tmp___0~3; {4803#true} is VALID [2020-07-08 20:29:06,617 INFO L280 TraceCheckUtils]: 112: Hoare triple {4803#true} havoc ~tmp___1~0; {4803#true} is VALID [2020-07-08 20:29:06,617 INFO L280 TraceCheckUtils]: 113: Hoare triple {4803#true} havoc ~tmp___2~0; {4803#true} is VALID [2020-07-08 20:29:06,617 INFO L280 TraceCheckUtils]: 114: Hoare triple {4803#true} ~splverifierCounter~0 := 0; {4803#true} is VALID [2020-07-08 20:29:06,618 INFO L280 TraceCheckUtils]: 115: Hoare triple {4803#true} assume !false; {4803#true} is VALID [2020-07-08 20:29:06,618 INFO L280 TraceCheckUtils]: 116: Hoare triple {4803#true} assume ~splverifierCounter~0 < 4; {4803#true} is VALID [2020-07-08 20:29:06,618 INFO L280 TraceCheckUtils]: 117: Hoare triple {4803#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {4803#true} is VALID [2020-07-08 20:29:06,618 INFO L280 TraceCheckUtils]: 118: Hoare triple {4803#true} ~tmp~6 := #t~nondet35; {4803#true} is VALID [2020-07-08 20:29:06,618 INFO L280 TraceCheckUtils]: 119: Hoare triple {4803#true} havoc #t~nondet35; {4803#true} is VALID [2020-07-08 20:29:06,619 INFO L280 TraceCheckUtils]: 120: Hoare triple {4803#true} assume !(0 != ~tmp~6); {4803#true} is VALID [2020-07-08 20:29:06,619 INFO L280 TraceCheckUtils]: 121: Hoare triple {4803#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4803#true} is VALID [2020-07-08 20:29:06,619 INFO L280 TraceCheckUtils]: 122: Hoare triple {4803#true} ~tmp___0~3 := #t~nondet36; {4803#true} is VALID [2020-07-08 20:29:06,619 INFO L280 TraceCheckUtils]: 123: Hoare triple {4803#true} havoc #t~nondet36; {4803#true} is VALID [2020-07-08 20:29:06,619 INFO L280 TraceCheckUtils]: 124: Hoare triple {4803#true} assume !(0 != ~tmp___0~3); {4803#true} is VALID [2020-07-08 20:29:06,619 INFO L280 TraceCheckUtils]: 125: Hoare triple {4803#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4803#true} is VALID [2020-07-08 20:29:06,620 INFO L280 TraceCheckUtils]: 126: Hoare triple {4803#true} ~tmp___2~0 := #t~nondet37; {4803#true} is VALID [2020-07-08 20:29:06,620 INFO L280 TraceCheckUtils]: 127: Hoare triple {4803#true} havoc #t~nondet37; {4803#true} is VALID [2020-07-08 20:29:06,620 INFO L280 TraceCheckUtils]: 128: Hoare triple {4803#true} assume 0 != ~tmp___2~0; {4803#true} is VALID [2020-07-08 20:29:06,621 INFO L263 TraceCheckUtils]: 129: Hoare triple {4803#true} call startSystem(); {4919#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:29:06,621 INFO L280 TraceCheckUtils]: 130: Hoare triple {4919#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:29:06,622 INFO L280 TraceCheckUtils]: 131: Hoare triple {4920#(<= 1 ~systemActive~0)} assume true; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:29:06,623 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4920#(<= 1 ~systemActive~0)} {4803#true} #899#return; {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:29:06,623 INFO L263 TraceCheckUtils]: 133: Hoare triple {4904#(not (= 0 ~systemActive~0))} call timeShift(); {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:29:06,624 INFO L280 TraceCheckUtils]: 134: Hoare triple {4904#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:29:06,624 INFO L280 TraceCheckUtils]: 135: Hoare triple {4904#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4804#false} is VALID [2020-07-08 20:29:06,624 INFO L263 TraceCheckUtils]: 136: Hoare triple {4804#false} call __utac_acc__Specification2_spec__2(); {4804#false} is VALID [2020-07-08 20:29:06,625 INFO L280 TraceCheckUtils]: 137: Hoare triple {4804#false} havoc ~tmp~1; {4804#false} is VALID [2020-07-08 20:29:06,625 INFO L280 TraceCheckUtils]: 138: Hoare triple {4804#false} havoc ~tmp___0~0; {4804#false} is VALID [2020-07-08 20:29:06,625 INFO L263 TraceCheckUtils]: 139: Hoare triple {4804#false} call #t~ret2 := isMethaneLevelCritical(); {4803#true} is VALID [2020-07-08 20:29:06,625 INFO L280 TraceCheckUtils]: 140: Hoare triple {4803#true} havoc ~retValue_acc~3; {4803#true} is VALID [2020-07-08 20:29:06,625 INFO L280 TraceCheckUtils]: 141: Hoare triple {4803#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4803#true} is VALID [2020-07-08 20:29:06,626 INFO L280 TraceCheckUtils]: 142: Hoare triple {4803#true} #res := ~retValue_acc~3; {4803#true} is VALID [2020-07-08 20:29:06,626 INFO L280 TraceCheckUtils]: 143: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,626 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {4803#true} {4804#false} #905#return; {4804#false} is VALID [2020-07-08 20:29:06,626 INFO L280 TraceCheckUtils]: 145: Hoare triple {4804#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4804#false} is VALID [2020-07-08 20:29:06,626 INFO L280 TraceCheckUtils]: 146: Hoare triple {4804#false} ~tmp~1 := #t~ret2; {4804#false} is VALID [2020-07-08 20:29:06,627 INFO L280 TraceCheckUtils]: 147: Hoare triple {4804#false} havoc #t~ret2; {4804#false} is VALID [2020-07-08 20:29:06,627 INFO L280 TraceCheckUtils]: 148: Hoare triple {4804#false} assume 0 != ~tmp~1; {4804#false} is VALID [2020-07-08 20:29:06,627 INFO L263 TraceCheckUtils]: 149: Hoare triple {4804#false} call #t~ret3 := isPumpRunning(); {4803#true} is VALID [2020-07-08 20:29:06,627 INFO L280 TraceCheckUtils]: 150: Hoare triple {4803#true} havoc ~retValue_acc~8; {4803#true} is VALID [2020-07-08 20:29:06,629 INFO L280 TraceCheckUtils]: 151: Hoare triple {4803#true} ~retValue_acc~8 := ~pumpRunning~0; {4803#true} is VALID [2020-07-08 20:29:06,629 INFO L280 TraceCheckUtils]: 152: Hoare triple {4803#true} #res := ~retValue_acc~8; {4803#true} is VALID [2020-07-08 20:29:06,629 INFO L280 TraceCheckUtils]: 153: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 20:29:06,629 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4803#true} {4804#false} #907#return; {4804#false} is VALID [2020-07-08 20:29:06,629 INFO L280 TraceCheckUtils]: 155: Hoare triple {4804#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4804#false} is VALID [2020-07-08 20:29:06,630 INFO L280 TraceCheckUtils]: 156: Hoare triple {4804#false} ~tmp___0~0 := #t~ret3; {4804#false} is VALID [2020-07-08 20:29:06,630 INFO L280 TraceCheckUtils]: 157: Hoare triple {4804#false} havoc #t~ret3; {4804#false} is VALID [2020-07-08 20:29:06,630 INFO L280 TraceCheckUtils]: 158: Hoare triple {4804#false} assume 0 != ~tmp___0~0; {4804#false} is VALID [2020-07-08 20:29:06,630 INFO L280 TraceCheckUtils]: 159: Hoare triple {4804#false} assume 0 != ~methAndRunningLastTime~0; {4804#false} is VALID [2020-07-08 20:29:06,630 INFO L263 TraceCheckUtils]: 160: Hoare triple {4804#false} call __automaton_fail(); {4804#false} is VALID [2020-07-08 20:29:06,631 INFO L280 TraceCheckUtils]: 161: Hoare triple {4804#false} assume !false; {4804#false} is VALID [2020-07-08 20:29:06,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:29:06,664 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2038852471] [2020-07-08 20:29:06,664 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:29:06,664 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 20:29:06,665 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1095700056] [2020-07-08 20:29:06,667 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-08 20:29:06,670 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:29:06,670 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 20:29:06,832 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:29:06,833 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 20:29:06,833 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:29:06,833 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 20:29:06,834 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 20:29:06,834 INFO L87 Difference]: Start difference. First operand 264 states and 284 transitions. Second operand 11 states. [2020-07-08 20:29:08,190 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:29:09,317 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:29:09,680 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 20:29:10,152 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:29:10,555 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:29:10,900 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:29:26,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:29:26,182 INFO L93 Difference]: Finished difference Result 484 states and 559 transitions. [2020-07-08 20:29:26,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 20:29:26,182 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-08 20:29:26,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:29:26,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:29:26,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 559 transitions. [2020-07-08 20:29:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:29:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 559 transitions. [2020-07-08 20:29:26,203 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 559 transitions. [2020-07-08 20:29:27,709 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 559 edges. 559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:29:27,721 INFO L225 Difference]: With dead ends: 484 [2020-07-08 20:29:27,721 INFO L226 Difference]: Without dead ends: 335 [2020-07-08 20:29:27,723 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-08 20:29:27,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2020-07-08 20:29:32,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 264. [2020-07-08 20:29:32,390 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:29:32,390 INFO L82 GeneralOperation]: Start isEquivalent. First operand 335 states. Second operand 264 states. [2020-07-08 20:29:32,390 INFO L74 IsIncluded]: Start isIncluded. First operand 335 states. Second operand 264 states. [2020-07-08 20:29:32,390 INFO L87 Difference]: Start difference. First operand 335 states. Second operand 264 states. [2020-07-08 20:29:32,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:29:32,411 INFO L93 Difference]: Finished difference Result 335 states and 383 transitions. [2020-07-08 20:29:32,411 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 383 transitions. [2020-07-08 20:29:32,414 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:29:32,414 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:29:32,414 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 335 states. [2020-07-08 20:29:32,414 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 335 states. [2020-07-08 20:29:32,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:29:32,445 INFO L93 Difference]: Finished difference Result 335 states and 383 transitions. [2020-07-08 20:29:32,445 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 383 transitions. [2020-07-08 20:29:32,447 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:29:32,447 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:29:32,447 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:29:32,447 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:29:32,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-08 20:29:32,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 283 transitions. [2020-07-08 20:29:32,457 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 283 transitions. Word has length 162 [2020-07-08 20:29:32,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:29:32,458 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 283 transitions. [2020-07-08 20:29:32,458 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 20:29:32,458 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 283 transitions. [2020-07-08 20:29:33,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 283 edges. 283 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:29:33,639 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 283 transitions. [2020-07-08 20:29:33,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2020-07-08 20:29:33,643 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:29:33,643 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:29:33,643 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 20:29:33,644 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:29:33,644 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:29:33,644 INFO L82 PathProgramCache]: Analyzing trace with hash 1327937855, now seen corresponding path program 1 times [2020-07-08 20:29:33,644 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:29:33,645 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2010375591] [2020-07-08 20:29:33,645 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:29:33,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,072 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:29:34,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7113#true} is VALID [2020-07-08 20:29:34,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} #valid := #valid[0 := 0]; {7113#true} is VALID [2020-07-08 20:29:34,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} assume 0 < #StackHeapBarrier; {7113#true} is VALID [2020-07-08 20:29:34,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {7113#true} is VALID [2020-07-08 20:29:34,203 INFO L280 TraceCheckUtils]: 4: Hoare triple {7113#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {7113#true} is VALID [2020-07-08 20:29:34,203 INFO L280 TraceCheckUtils]: 5: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {7113#true} is VALID [2020-07-08 20:29:34,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {7113#true} is VALID [2020-07-08 20:29:34,204 INFO L280 TraceCheckUtils]: 7: Hoare triple {7113#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {7113#true} is VALID [2020-07-08 20:29:34,204 INFO L280 TraceCheckUtils]: 8: Hoare triple {7113#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {7113#true} is VALID [2020-07-08 20:29:34,205 INFO L280 TraceCheckUtils]: 9: Hoare triple {7113#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {7113#true} is VALID [2020-07-08 20:29:34,205 INFO L280 TraceCheckUtils]: 10: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {7113#true} is VALID [2020-07-08 20:29:34,205 INFO L280 TraceCheckUtils]: 11: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {7113#true} is VALID [2020-07-08 20:29:34,206 INFO L280 TraceCheckUtils]: 12: Hoare triple {7113#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {7113#true} is VALID [2020-07-08 20:29:34,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {7113#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {7113#true} is VALID [2020-07-08 20:29:34,206 INFO L280 TraceCheckUtils]: 14: Hoare triple {7113#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {7113#true} is VALID [2020-07-08 20:29:34,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {7113#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {7113#true} is VALID [2020-07-08 20:29:34,207 INFO L280 TraceCheckUtils]: 16: Hoare triple {7113#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {7113#true} is VALID [2020-07-08 20:29:34,207 INFO L280 TraceCheckUtils]: 17: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {7113#true} is VALID [2020-07-08 20:29:34,207 INFO L280 TraceCheckUtils]: 18: Hoare triple {7113#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {7113#true} is VALID [2020-07-08 20:29:34,208 INFO L280 TraceCheckUtils]: 19: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {7113#true} is VALID [2020-07-08 20:29:34,208 INFO L280 TraceCheckUtils]: 20: Hoare triple {7113#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {7113#true} is VALID [2020-07-08 20:29:34,208 INFO L280 TraceCheckUtils]: 21: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {7113#true} is VALID [2020-07-08 20:29:34,209 INFO L280 TraceCheckUtils]: 22: Hoare triple {7113#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {7113#true} is VALID [2020-07-08 20:29:34,209 INFO L280 TraceCheckUtils]: 23: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {7113#true} is VALID [2020-07-08 20:29:34,209 INFO L280 TraceCheckUtils]: 24: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {7113#true} is VALID [2020-07-08 20:29:34,210 INFO L280 TraceCheckUtils]: 25: Hoare triple {7113#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {7113#true} is VALID [2020-07-08 20:29:34,210 INFO L280 TraceCheckUtils]: 26: Hoare triple {7113#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {7113#true} is VALID [2020-07-08 20:29:34,210 INFO L280 TraceCheckUtils]: 27: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {7113#true} is VALID [2020-07-08 20:29:34,211 INFO L280 TraceCheckUtils]: 28: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {7113#true} is VALID [2020-07-08 20:29:34,211 INFO L280 TraceCheckUtils]: 29: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {7113#true} is VALID [2020-07-08 20:29:34,211 INFO L280 TraceCheckUtils]: 30: Hoare triple {7113#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {7113#true} is VALID [2020-07-08 20:29:34,211 INFO L280 TraceCheckUtils]: 31: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {7113#true} is VALID [2020-07-08 20:29:34,212 INFO L280 TraceCheckUtils]: 32: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {7113#true} is VALID [2020-07-08 20:29:34,212 INFO L280 TraceCheckUtils]: 33: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {7113#true} is VALID [2020-07-08 20:29:34,212 INFO L280 TraceCheckUtils]: 34: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {7113#true} is VALID [2020-07-08 20:29:34,213 INFO L280 TraceCheckUtils]: 35: Hoare triple {7113#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {7113#true} is VALID [2020-07-08 20:29:34,213 INFO L280 TraceCheckUtils]: 36: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {7113#true} is VALID [2020-07-08 20:29:34,213 INFO L280 TraceCheckUtils]: 37: Hoare triple {7113#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {7113#true} is VALID [2020-07-08 20:29:34,214 INFO L280 TraceCheckUtils]: 38: Hoare triple {7113#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {7113#true} is VALID [2020-07-08 20:29:34,214 INFO L280 TraceCheckUtils]: 39: Hoare triple {7113#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {7113#true} is VALID [2020-07-08 20:29:34,214 INFO L280 TraceCheckUtils]: 40: Hoare triple {7113#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {7113#true} is VALID [2020-07-08 20:29:34,215 INFO L280 TraceCheckUtils]: 41: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {7113#true} is VALID [2020-07-08 20:29:34,215 INFO L280 TraceCheckUtils]: 42: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {7113#true} is VALID [2020-07-08 20:29:34,215 INFO L280 TraceCheckUtils]: 43: Hoare triple {7113#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {7113#true} is VALID [2020-07-08 20:29:34,215 INFO L280 TraceCheckUtils]: 44: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {7113#true} is VALID [2020-07-08 20:29:34,216 INFO L280 TraceCheckUtils]: 45: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {7113#true} is VALID [2020-07-08 20:29:34,216 INFO L280 TraceCheckUtils]: 46: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {7113#true} is VALID [2020-07-08 20:29:34,216 INFO L280 TraceCheckUtils]: 47: Hoare triple {7113#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {7113#true} is VALID [2020-07-08 20:29:34,217 INFO L280 TraceCheckUtils]: 48: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {7113#true} is VALID [2020-07-08 20:29:34,217 INFO L280 TraceCheckUtils]: 49: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {7113#true} is VALID [2020-07-08 20:29:34,217 INFO L280 TraceCheckUtils]: 50: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {7113#true} is VALID [2020-07-08 20:29:34,218 INFO L280 TraceCheckUtils]: 51: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {7113#true} is VALID [2020-07-08 20:29:34,218 INFO L280 TraceCheckUtils]: 52: Hoare triple {7113#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {7113#true} is VALID [2020-07-08 20:29:34,218 INFO L280 TraceCheckUtils]: 53: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {7113#true} is VALID [2020-07-08 20:29:34,219 INFO L280 TraceCheckUtils]: 54: Hoare triple {7113#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {7113#true} is VALID [2020-07-08 20:29:34,219 INFO L280 TraceCheckUtils]: 55: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {7113#true} is VALID [2020-07-08 20:29:34,219 INFO L280 TraceCheckUtils]: 56: Hoare triple {7113#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {7113#true} is VALID [2020-07-08 20:29:34,220 INFO L280 TraceCheckUtils]: 57: Hoare triple {7113#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {7113#true} is VALID [2020-07-08 20:29:34,220 INFO L280 TraceCheckUtils]: 58: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {7113#true} is VALID [2020-07-08 20:29:34,220 INFO L280 TraceCheckUtils]: 59: Hoare triple {7113#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {7113#true} is VALID [2020-07-08 20:29:34,221 INFO L280 TraceCheckUtils]: 60: Hoare triple {7113#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {7113#true} is VALID [2020-07-08 20:29:34,221 INFO L280 TraceCheckUtils]: 61: Hoare triple {7113#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {7113#true} is VALID [2020-07-08 20:29:34,221 INFO L280 TraceCheckUtils]: 62: Hoare triple {7113#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {7113#true} is VALID [2020-07-08 20:29:34,221 INFO L280 TraceCheckUtils]: 63: Hoare triple {7113#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {7113#true} is VALID [2020-07-08 20:29:34,222 INFO L280 TraceCheckUtils]: 64: Hoare triple {7113#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {7113#true} is VALID [2020-07-08 20:29:34,222 INFO L280 TraceCheckUtils]: 65: Hoare triple {7113#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {7113#true} is VALID [2020-07-08 20:29:34,222 INFO L280 TraceCheckUtils]: 66: Hoare triple {7113#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {7113#true} is VALID [2020-07-08 20:29:34,223 INFO L280 TraceCheckUtils]: 67: Hoare triple {7113#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {7113#true} is VALID [2020-07-08 20:29:34,223 INFO L280 TraceCheckUtils]: 68: Hoare triple {7113#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {7113#true} is VALID [2020-07-08 20:29:34,223 INFO L280 TraceCheckUtils]: 69: Hoare triple {7113#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {7113#true} is VALID [2020-07-08 20:29:34,224 INFO L280 TraceCheckUtils]: 70: Hoare triple {7113#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {7113#true} is VALID [2020-07-08 20:29:34,224 INFO L280 TraceCheckUtils]: 71: Hoare triple {7113#true} ~cleanupTimeShifts~0 := 4; {7113#true} is VALID [2020-07-08 20:29:34,224 INFO L280 TraceCheckUtils]: 72: Hoare triple {7113#true} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-08 20:29:34,225 INFO L280 TraceCheckUtils]: 73: Hoare triple {7113#true} ~waterLevel~0 := 1; {7113#true} is VALID [2020-07-08 20:29:34,225 INFO L280 TraceCheckUtils]: 74: Hoare triple {7113#true} ~methaneLevelCritical~0 := 0; {7113#true} is VALID [2020-07-08 20:29:34,228 INFO L280 TraceCheckUtils]: 75: Hoare triple {7113#true} ~pumpRunning~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,229 INFO L280 TraceCheckUtils]: 76: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,230 INFO L280 TraceCheckUtils]: 77: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,231 INFO L280 TraceCheckUtils]: 78: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume true; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,232 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7195#(= 0 ~pumpRunning~0)} {7113#true} #943#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #845#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,250 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #847#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~1; {7113#true} is VALID [2020-07-08 20:29:34,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~1 := 1; {7113#true} is VALID [2020-07-08 20:29:34,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~1; {7113#true} is VALID [2020-07-08 20:29:34,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,257 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #849#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,263 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #851#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-08 20:29:34,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,283 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #933#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {7237#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7113#true} is VALID [2020-07-08 20:29:34,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,299 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #899#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,360 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:29:34,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:29:34,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:29:34,362 INFO L263 TraceCheckUtils]: 2: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-08 20:29:34,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,364 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:29:34,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:29:34,365 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-08 20:29:34,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7113#true} is VALID [2020-07-08 20:29:34,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,368 INFO L263 TraceCheckUtils]: 2: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:29:34,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:29:34,369 INFO L280 TraceCheckUtils]: 4: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:29:34,370 INFO L263 TraceCheckUtils]: 5: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-08 20:29:34,370 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,371 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:29:34,371 INFO L280 TraceCheckUtils]: 8: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:29:34,372 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-08 20:29:34,373 INFO L280 TraceCheckUtils]: 10: Hoare triple {7114#false} assume true; {7114#false} is VALID [2020-07-08 20:29:34,373 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7114#false} {7195#(= 0 ~pumpRunning~0)} #915#return; {7114#false} is VALID [2020-07-08 20:29:34,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~3; {7113#true} is VALID [2020-07-08 20:29:34,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7113#true} is VALID [2020-07-08 20:29:34,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~3; {7113#true} is VALID [2020-07-08 20:29:34,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,379 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7114#false} #905#return; {7114#false} is VALID [2020-07-08 20:29:34,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:29:34,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~8; {7113#true} is VALID [2020-07-08 20:29:34,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~8 := ~pumpRunning~0; {7113#true} is VALID [2020-07-08 20:29:34,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~8; {7113#true} is VALID [2020-07-08 20:29:34,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7114#false} #907#return; {7114#false} is VALID [2020-07-08 20:29:34,391 INFO L263 TraceCheckUtils]: 0: Hoare triple {7113#true} call ULTIMATE.init(); {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:29:34,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7113#true} is VALID [2020-07-08 20:29:34,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #valid := #valid[0 := 0]; {7113#true} is VALID [2020-07-08 20:29:34,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume 0 < #StackHeapBarrier; {7113#true} is VALID [2020-07-08 20:29:34,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {7113#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {7113#true} is VALID [2020-07-08 20:29:34,393 INFO L280 TraceCheckUtils]: 5: Hoare triple {7113#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {7113#true} is VALID [2020-07-08 20:29:34,393 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {7113#true} is VALID [2020-07-08 20:29:34,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {7113#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {7113#true} is VALID [2020-07-08 20:29:34,394 INFO L280 TraceCheckUtils]: 8: Hoare triple {7113#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {7113#true} is VALID [2020-07-08 20:29:34,394 INFO L280 TraceCheckUtils]: 9: Hoare triple {7113#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {7113#true} is VALID [2020-07-08 20:29:34,394 INFO L280 TraceCheckUtils]: 10: Hoare triple {7113#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {7113#true} is VALID [2020-07-08 20:29:34,394 INFO L280 TraceCheckUtils]: 11: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {7113#true} is VALID [2020-07-08 20:29:34,395 INFO L280 TraceCheckUtils]: 12: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {7113#true} is VALID [2020-07-08 20:29:34,395 INFO L280 TraceCheckUtils]: 13: Hoare triple {7113#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {7113#true} is VALID [2020-07-08 20:29:34,395 INFO L280 TraceCheckUtils]: 14: Hoare triple {7113#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {7113#true} is VALID [2020-07-08 20:29:34,395 INFO L280 TraceCheckUtils]: 15: Hoare triple {7113#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {7113#true} is VALID [2020-07-08 20:29:34,395 INFO L280 TraceCheckUtils]: 16: Hoare triple {7113#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {7113#true} is VALID [2020-07-08 20:29:34,396 INFO L280 TraceCheckUtils]: 17: Hoare triple {7113#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {7113#true} is VALID [2020-07-08 20:29:34,396 INFO L280 TraceCheckUtils]: 18: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {7113#true} is VALID [2020-07-08 20:29:34,396 INFO L280 TraceCheckUtils]: 19: Hoare triple {7113#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {7113#true} is VALID [2020-07-08 20:29:34,396 INFO L280 TraceCheckUtils]: 20: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {7113#true} is VALID [2020-07-08 20:29:34,397 INFO L280 TraceCheckUtils]: 21: Hoare triple {7113#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {7113#true} is VALID [2020-07-08 20:29:34,397 INFO L280 TraceCheckUtils]: 22: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {7113#true} is VALID [2020-07-08 20:29:34,397 INFO L280 TraceCheckUtils]: 23: Hoare triple {7113#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {7113#true} is VALID [2020-07-08 20:29:34,397 INFO L280 TraceCheckUtils]: 24: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {7113#true} is VALID [2020-07-08 20:29:34,397 INFO L280 TraceCheckUtils]: 25: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {7113#true} is VALID [2020-07-08 20:29:34,398 INFO L280 TraceCheckUtils]: 26: Hoare triple {7113#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {7113#true} is VALID [2020-07-08 20:29:34,398 INFO L280 TraceCheckUtils]: 27: Hoare triple {7113#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {7113#true} is VALID [2020-07-08 20:29:34,398 INFO L280 TraceCheckUtils]: 28: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {7113#true} is VALID [2020-07-08 20:29:34,398 INFO L280 TraceCheckUtils]: 29: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {7113#true} is VALID [2020-07-08 20:29:34,398 INFO L280 TraceCheckUtils]: 30: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {7113#true} is VALID [2020-07-08 20:29:34,399 INFO L280 TraceCheckUtils]: 31: Hoare triple {7113#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {7113#true} is VALID [2020-07-08 20:29:34,399 INFO L280 TraceCheckUtils]: 32: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {7113#true} is VALID [2020-07-08 20:29:34,399 INFO L280 TraceCheckUtils]: 33: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {7113#true} is VALID [2020-07-08 20:29:34,399 INFO L280 TraceCheckUtils]: 34: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {7113#true} is VALID [2020-07-08 20:29:34,399 INFO L280 TraceCheckUtils]: 35: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {7113#true} is VALID [2020-07-08 20:29:34,400 INFO L280 TraceCheckUtils]: 36: Hoare triple {7113#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {7113#true} is VALID [2020-07-08 20:29:34,400 INFO L280 TraceCheckUtils]: 37: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {7113#true} is VALID [2020-07-08 20:29:34,400 INFO L280 TraceCheckUtils]: 38: Hoare triple {7113#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {7113#true} is VALID [2020-07-08 20:29:34,400 INFO L280 TraceCheckUtils]: 39: Hoare triple {7113#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {7113#true} is VALID [2020-07-08 20:29:34,400 INFO L280 TraceCheckUtils]: 40: Hoare triple {7113#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {7113#true} is VALID [2020-07-08 20:29:34,401 INFO L280 TraceCheckUtils]: 41: Hoare triple {7113#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {7113#true} is VALID [2020-07-08 20:29:34,401 INFO L280 TraceCheckUtils]: 42: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {7113#true} is VALID [2020-07-08 20:29:34,401 INFO L280 TraceCheckUtils]: 43: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {7113#true} is VALID [2020-07-08 20:29:34,401 INFO L280 TraceCheckUtils]: 44: Hoare triple {7113#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {7113#true} is VALID [2020-07-08 20:29:34,401 INFO L280 TraceCheckUtils]: 45: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {7113#true} is VALID [2020-07-08 20:29:34,401 INFO L280 TraceCheckUtils]: 46: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {7113#true} is VALID [2020-07-08 20:29:34,402 INFO L280 TraceCheckUtils]: 47: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {7113#true} is VALID [2020-07-08 20:29:34,402 INFO L280 TraceCheckUtils]: 48: Hoare triple {7113#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {7113#true} is VALID [2020-07-08 20:29:34,402 INFO L280 TraceCheckUtils]: 49: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {7113#true} is VALID [2020-07-08 20:29:34,402 INFO L280 TraceCheckUtils]: 50: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {7113#true} is VALID [2020-07-08 20:29:34,402 INFO L280 TraceCheckUtils]: 51: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {7113#true} is VALID [2020-07-08 20:29:34,403 INFO L280 TraceCheckUtils]: 52: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {7113#true} is VALID [2020-07-08 20:29:34,403 INFO L280 TraceCheckUtils]: 53: Hoare triple {7113#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {7113#true} is VALID [2020-07-08 20:29:34,403 INFO L280 TraceCheckUtils]: 54: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {7113#true} is VALID [2020-07-08 20:29:34,403 INFO L280 TraceCheckUtils]: 55: Hoare triple {7113#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {7113#true} is VALID [2020-07-08 20:29:34,403 INFO L280 TraceCheckUtils]: 56: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {7113#true} is VALID [2020-07-08 20:29:34,404 INFO L280 TraceCheckUtils]: 57: Hoare triple {7113#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {7113#true} is VALID [2020-07-08 20:29:34,404 INFO L280 TraceCheckUtils]: 58: Hoare triple {7113#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {7113#true} is VALID [2020-07-08 20:29:34,404 INFO L280 TraceCheckUtils]: 59: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {7113#true} is VALID [2020-07-08 20:29:34,405 INFO L280 TraceCheckUtils]: 60: Hoare triple {7113#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {7113#true} is VALID [2020-07-08 20:29:34,405 INFO L280 TraceCheckUtils]: 61: Hoare triple {7113#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {7113#true} is VALID [2020-07-08 20:29:34,405 INFO L280 TraceCheckUtils]: 62: Hoare triple {7113#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {7113#true} is VALID [2020-07-08 20:29:34,406 INFO L280 TraceCheckUtils]: 63: Hoare triple {7113#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {7113#true} is VALID [2020-07-08 20:29:34,406 INFO L280 TraceCheckUtils]: 64: Hoare triple {7113#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {7113#true} is VALID [2020-07-08 20:29:34,406 INFO L280 TraceCheckUtils]: 65: Hoare triple {7113#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {7113#true} is VALID [2020-07-08 20:29:34,406 INFO L280 TraceCheckUtils]: 66: Hoare triple {7113#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {7113#true} is VALID [2020-07-08 20:29:34,407 INFO L280 TraceCheckUtils]: 67: Hoare triple {7113#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {7113#true} is VALID [2020-07-08 20:29:34,407 INFO L280 TraceCheckUtils]: 68: Hoare triple {7113#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {7113#true} is VALID [2020-07-08 20:29:34,407 INFO L280 TraceCheckUtils]: 69: Hoare triple {7113#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {7113#true} is VALID [2020-07-08 20:29:34,408 INFO L280 TraceCheckUtils]: 70: Hoare triple {7113#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {7113#true} is VALID [2020-07-08 20:29:34,408 INFO L280 TraceCheckUtils]: 71: Hoare triple {7113#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {7113#true} is VALID [2020-07-08 20:29:34,408 INFO L280 TraceCheckUtils]: 72: Hoare triple {7113#true} ~cleanupTimeShifts~0 := 4; {7113#true} is VALID [2020-07-08 20:29:34,409 INFO L280 TraceCheckUtils]: 73: Hoare triple {7113#true} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-08 20:29:34,409 INFO L280 TraceCheckUtils]: 74: Hoare triple {7113#true} ~waterLevel~0 := 1; {7113#true} is VALID [2020-07-08 20:29:34,409 INFO L280 TraceCheckUtils]: 75: Hoare triple {7113#true} ~methaneLevelCritical~0 := 0; {7113#true} is VALID [2020-07-08 20:29:34,413 INFO L280 TraceCheckUtils]: 76: Hoare triple {7113#true} ~pumpRunning~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,414 INFO L280 TraceCheckUtils]: 77: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,415 INFO L280 TraceCheckUtils]: 78: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,416 INFO L280 TraceCheckUtils]: 79: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume true; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,416 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7195#(= 0 ~pumpRunning~0)} {7113#true} #943#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,417 INFO L263 TraceCheckUtils]: 81: Hoare triple {7195#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,419 INFO L280 TraceCheckUtils]: 82: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,419 INFO L280 TraceCheckUtils]: 83: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,420 INFO L263 TraceCheckUtils]: 84: Hoare triple {7195#(= 0 ~pumpRunning~0)} call select_helpers(); {7113#true} is VALID [2020-07-08 20:29:34,420 INFO L280 TraceCheckUtils]: 85: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,421 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #845#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,421 INFO L263 TraceCheckUtils]: 87: Hoare triple {7195#(= 0 ~pumpRunning~0)} call select_features(); {7113#true} is VALID [2020-07-08 20:29:34,421 INFO L280 TraceCheckUtils]: 88: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,422 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #847#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,423 INFO L263 TraceCheckUtils]: 90: Hoare triple {7195#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {7113#true} is VALID [2020-07-08 20:29:34,423 INFO L280 TraceCheckUtils]: 91: Hoare triple {7113#true} havoc ~retValue_acc~1; {7113#true} is VALID [2020-07-08 20:29:34,423 INFO L280 TraceCheckUtils]: 92: Hoare triple {7113#true} ~retValue_acc~1 := 1; {7113#true} is VALID [2020-07-08 20:29:34,423 INFO L280 TraceCheckUtils]: 93: Hoare triple {7113#true} #res := ~retValue_acc~1; {7113#true} is VALID [2020-07-08 20:29:34,424 INFO L280 TraceCheckUtils]: 94: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,425 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #849#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,425 INFO L280 TraceCheckUtils]: 96: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,426 INFO L280 TraceCheckUtils]: 97: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,427 INFO L280 TraceCheckUtils]: 98: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~ret1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,428 INFO L280 TraceCheckUtils]: 99: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,428 INFO L263 TraceCheckUtils]: 100: Hoare triple {7195#(= 0 ~pumpRunning~0)} call setup(); {7113#true} is VALID [2020-07-08 20:29:34,428 INFO L280 TraceCheckUtils]: 101: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,429 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #851#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,430 INFO L263 TraceCheckUtils]: 103: Hoare triple {7195#(= 0 ~pumpRunning~0)} call runTest(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,431 INFO L263 TraceCheckUtils]: 104: Hoare triple {7195#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:29:34,431 INFO L280 TraceCheckUtils]: 105: Hoare triple {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-08 20:29:34,432 INFO L280 TraceCheckUtils]: 106: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,432 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #933#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,433 INFO L263 TraceCheckUtils]: 108: Hoare triple {7195#(= 0 ~pumpRunning~0)} call test(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,434 INFO L280 TraceCheckUtils]: 109: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,435 INFO L280 TraceCheckUtils]: 110: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,435 INFO L280 TraceCheckUtils]: 111: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,436 INFO L280 TraceCheckUtils]: 112: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,437 INFO L280 TraceCheckUtils]: 113: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,438 INFO L280 TraceCheckUtils]: 114: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,438 INFO L280 TraceCheckUtils]: 115: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !false; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,439 INFO L280 TraceCheckUtils]: 116: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,440 INFO L280 TraceCheckUtils]: 117: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,440 INFO L280 TraceCheckUtils]: 118: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet35; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,441 INFO L280 TraceCheckUtils]: 119: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,442 INFO L280 TraceCheckUtils]: 120: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,443 INFO L280 TraceCheckUtils]: 121: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,443 INFO L280 TraceCheckUtils]: 122: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet36; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,445 INFO L280 TraceCheckUtils]: 123: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,445 INFO L280 TraceCheckUtils]: 124: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,446 INFO L280 TraceCheckUtils]: 125: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,447 INFO L280 TraceCheckUtils]: 126: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,448 INFO L280 TraceCheckUtils]: 127: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,449 INFO L280 TraceCheckUtils]: 128: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,450 INFO L263 TraceCheckUtils]: 129: Hoare triple {7195#(= 0 ~pumpRunning~0)} call startSystem(); {7237#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:29:34,450 INFO L280 TraceCheckUtils]: 130: Hoare triple {7237#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7113#true} is VALID [2020-07-08 20:29:34,451 INFO L280 TraceCheckUtils]: 131: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,451 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #899#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,452 INFO L263 TraceCheckUtils]: 133: Hoare triple {7195#(= 0 ~pumpRunning~0)} call timeShift(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,453 INFO L280 TraceCheckUtils]: 134: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,454 INFO L280 TraceCheckUtils]: 135: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,455 INFO L263 TraceCheckUtils]: 136: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:29:34,455 INFO L280 TraceCheckUtils]: 137: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7113#true} is VALID [2020-07-08 20:29:34,456 INFO L280 TraceCheckUtils]: 138: Hoare triple {7113#true} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:29:34,457 INFO L263 TraceCheckUtils]: 139: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:29:34,457 INFO L280 TraceCheckUtils]: 140: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:29:34,458 INFO L280 TraceCheckUtils]: 141: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:29:34,458 INFO L263 TraceCheckUtils]: 142: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-08 20:29:34,459 INFO L280 TraceCheckUtils]: 143: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,459 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:29:34,460 INFO L280 TraceCheckUtils]: 145: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:29:34,461 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-08 20:29:34,461 INFO L280 TraceCheckUtils]: 147: Hoare triple {7114#false} assume true; {7114#false} is VALID [2020-07-08 20:29:34,462 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7114#false} {7195#(= 0 ~pumpRunning~0)} #915#return; {7114#false} is VALID [2020-07-08 20:29:34,462 INFO L263 TraceCheckUtils]: 149: Hoare triple {7114#false} call __utac_acc__Specification2_spec__2(); {7114#false} is VALID [2020-07-08 20:29:34,462 INFO L280 TraceCheckUtils]: 150: Hoare triple {7114#false} havoc ~tmp~1; {7114#false} is VALID [2020-07-08 20:29:34,463 INFO L280 TraceCheckUtils]: 151: Hoare triple {7114#false} havoc ~tmp___0~0; {7114#false} is VALID [2020-07-08 20:29:34,463 INFO L263 TraceCheckUtils]: 152: Hoare triple {7114#false} call #t~ret2 := isMethaneLevelCritical(); {7113#true} is VALID [2020-07-08 20:29:34,463 INFO L280 TraceCheckUtils]: 153: Hoare triple {7113#true} havoc ~retValue_acc~3; {7113#true} is VALID [2020-07-08 20:29:34,464 INFO L280 TraceCheckUtils]: 154: Hoare triple {7113#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7113#true} is VALID [2020-07-08 20:29:34,464 INFO L280 TraceCheckUtils]: 155: Hoare triple {7113#true} #res := ~retValue_acc~3; {7113#true} is VALID [2020-07-08 20:29:34,464 INFO L280 TraceCheckUtils]: 156: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,464 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7113#true} {7114#false} #905#return; {7114#false} is VALID [2020-07-08 20:29:34,465 INFO L280 TraceCheckUtils]: 158: Hoare triple {7114#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7114#false} is VALID [2020-07-08 20:29:34,465 INFO L280 TraceCheckUtils]: 159: Hoare triple {7114#false} ~tmp~1 := #t~ret2; {7114#false} is VALID [2020-07-08 20:29:34,465 INFO L280 TraceCheckUtils]: 160: Hoare triple {7114#false} havoc #t~ret2; {7114#false} is VALID [2020-07-08 20:29:34,465 INFO L280 TraceCheckUtils]: 161: Hoare triple {7114#false} assume 0 != ~tmp~1; {7114#false} is VALID [2020-07-08 20:29:34,466 INFO L263 TraceCheckUtils]: 162: Hoare triple {7114#false} call #t~ret3 := isPumpRunning(); {7113#true} is VALID [2020-07-08 20:29:34,466 INFO L280 TraceCheckUtils]: 163: Hoare triple {7113#true} havoc ~retValue_acc~8; {7113#true} is VALID [2020-07-08 20:29:34,466 INFO L280 TraceCheckUtils]: 164: Hoare triple {7113#true} ~retValue_acc~8 := ~pumpRunning~0; {7113#true} is VALID [2020-07-08 20:29:34,467 INFO L280 TraceCheckUtils]: 165: Hoare triple {7113#true} #res := ~retValue_acc~8; {7113#true} is VALID [2020-07-08 20:29:34,467 INFO L280 TraceCheckUtils]: 166: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 20:29:34,467 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {7113#true} {7114#false} #907#return; {7114#false} is VALID [2020-07-08 20:29:34,467 INFO L280 TraceCheckUtils]: 168: Hoare triple {7114#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7114#false} is VALID [2020-07-08 20:29:34,468 INFO L280 TraceCheckUtils]: 169: Hoare triple {7114#false} ~tmp___0~0 := #t~ret3; {7114#false} is VALID [2020-07-08 20:29:34,468 INFO L280 TraceCheckUtils]: 170: Hoare triple {7114#false} havoc #t~ret3; {7114#false} is VALID [2020-07-08 20:29:34,468 INFO L280 TraceCheckUtils]: 171: Hoare triple {7114#false} assume 0 != ~tmp___0~0; {7114#false} is VALID [2020-07-08 20:29:34,469 INFO L280 TraceCheckUtils]: 172: Hoare triple {7114#false} assume 0 != ~methAndRunningLastTime~0; {7114#false} is VALID [2020-07-08 20:29:34,469 INFO L263 TraceCheckUtils]: 173: Hoare triple {7114#false} call __automaton_fail(); {7114#false} is VALID [2020-07-08 20:29:34,469 INFO L280 TraceCheckUtils]: 174: Hoare triple {7114#false} assume !false; {7114#false} is VALID [2020-07-08 20:29:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:29:34,530 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2010375591] [2020-07-08 20:29:34,531 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:29:34,531 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 20:29:34,532 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1092734127] [2020-07-08 20:29:34,533 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 175 [2020-07-08 20:29:34,534 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:29:34,534 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 20:29:34,796 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:29:34,797 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 20:29:34,797 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:29:34,797 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 20:29:34,798 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 20:29:34,798 INFO L87 Difference]: Start difference. First operand 264 states and 283 transitions. Second operand 8 states. [2020-07-08 20:29:36,182 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:29:50,875 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:29:57,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:29:57,830 INFO L93 Difference]: Finished difference Result 672 states and 802 transitions. [2020-07-08 20:29:57,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 20:29:57,831 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 175 [2020-07-08 20:29:57,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:29:57,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 20:29:57,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 802 transitions. [2020-07-08 20:29:57,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 20:29:57,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 802 transitions. [2020-07-08 20:29:57,853 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 802 transitions. [2020-07-08 20:29:59,945 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 802 edges. 802 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:29:59,964 INFO L225 Difference]: With dead ends: 672 [2020-07-08 20:29:59,965 INFO L226 Difference]: Without dead ends: 523 [2020-07-08 20:29:59,966 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-08 20:29:59,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2020-07-08 20:30:07,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 382. [2020-07-08 20:30:07,714 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:30:07,714 INFO L82 GeneralOperation]: Start isEquivalent. First operand 523 states. Second operand 382 states. [2020-07-08 20:30:07,714 INFO L74 IsIncluded]: Start isIncluded. First operand 523 states. Second operand 382 states. [2020-07-08 20:30:07,715 INFO L87 Difference]: Start difference. First operand 523 states. Second operand 382 states. [2020-07-08 20:30:07,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:30:07,737 INFO L93 Difference]: Finished difference Result 523 states and 615 transitions. [2020-07-08 20:30:07,737 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 615 transitions. [2020-07-08 20:30:07,740 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:30:07,740 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:30:07,740 INFO L74 IsIncluded]: Start isIncluded. First operand 382 states. Second operand 523 states. [2020-07-08 20:30:07,740 INFO L87 Difference]: Start difference. First operand 382 states. Second operand 523 states. [2020-07-08 20:30:07,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:30:07,765 INFO L93 Difference]: Finished difference Result 523 states and 615 transitions. [2020-07-08 20:30:07,765 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 615 transitions. [2020-07-08 20:30:07,767 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:30:07,767 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:30:07,767 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:30:07,768 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:30:07,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2020-07-08 20:30:07,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 412 transitions. [2020-07-08 20:30:07,781 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 412 transitions. Word has length 175 [2020-07-08 20:30:07,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:30:07,781 INFO L479 AbstractCegarLoop]: Abstraction has 382 states and 412 transitions. [2020-07-08 20:30:07,781 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 20:30:07,781 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 382 states and 412 transitions. [2020-07-08 20:30:09,887 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 412 edges. 412 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:30:09,887 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 412 transitions. [2020-07-08 20:30:09,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-08 20:30:09,890 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:30:09,891 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:30:09,891 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 20:30:09,891 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:30:09,891 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:30:09,891 INFO L82 PathProgramCache]: Analyzing trace with hash 552835031, now seen corresponding path program 1 times [2020-07-08 20:30:09,892 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:30:09,892 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1026643314] [2020-07-08 20:30:09,892 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:30:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,260 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:30:10,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10441#true} is VALID [2020-07-08 20:30:10,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} #valid := #valid[0 := 0]; {10441#true} is VALID [2020-07-08 20:30:10,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} assume 0 < #StackHeapBarrier; {10441#true} is VALID [2020-07-08 20:30:10,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {10441#true} is VALID [2020-07-08 20:30:10,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {10441#true} is VALID [2020-07-08 20:30:10,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {10441#true} is VALID [2020-07-08 20:30:10,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {10441#true} is VALID [2020-07-08 20:30:10,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {10441#true} is VALID [2020-07-08 20:30:10,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {10441#true} is VALID [2020-07-08 20:30:10,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {10441#true} is VALID [2020-07-08 20:30:10,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {10441#true} is VALID [2020-07-08 20:30:10,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {10441#true} is VALID [2020-07-08 20:30:10,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {10441#true} is VALID [2020-07-08 20:30:10,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {10441#true} is VALID [2020-07-08 20:30:10,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {10441#true} is VALID [2020-07-08 20:30:10,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {10441#true} is VALID [2020-07-08 20:30:10,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {10441#true} is VALID [2020-07-08 20:30:10,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {10441#true} is VALID [2020-07-08 20:30:10,403 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {10441#true} is VALID [2020-07-08 20:30:10,403 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {10441#true} is VALID [2020-07-08 20:30:10,403 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {10441#true} is VALID [2020-07-08 20:30:10,403 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {10441#true} is VALID [2020-07-08 20:30:10,404 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {10441#true} is VALID [2020-07-08 20:30:10,404 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {10441#true} is VALID [2020-07-08 20:30:10,404 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {10441#true} is VALID [2020-07-08 20:30:10,404 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {10441#true} is VALID [2020-07-08 20:30:10,404 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {10441#true} is VALID [2020-07-08 20:30:10,404 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {10441#true} is VALID [2020-07-08 20:30:10,404 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {10441#true} is VALID [2020-07-08 20:30:10,404 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {10441#true} is VALID [2020-07-08 20:30:10,405 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {10441#true} is VALID [2020-07-08 20:30:10,405 INFO L280 TraceCheckUtils]: 31: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {10441#true} is VALID [2020-07-08 20:30:10,405 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {10441#true} is VALID [2020-07-08 20:30:10,405 INFO L280 TraceCheckUtils]: 33: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {10441#true} is VALID [2020-07-08 20:30:10,405 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {10441#true} is VALID [2020-07-08 20:30:10,406 INFO L280 TraceCheckUtils]: 35: Hoare triple {10441#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {10441#true} is VALID [2020-07-08 20:30:10,406 INFO L280 TraceCheckUtils]: 36: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {10441#true} is VALID [2020-07-08 20:30:10,406 INFO L280 TraceCheckUtils]: 37: Hoare triple {10441#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {10441#true} is VALID [2020-07-08 20:30:10,406 INFO L280 TraceCheckUtils]: 38: Hoare triple {10441#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {10441#true} is VALID [2020-07-08 20:30:10,407 INFO L280 TraceCheckUtils]: 39: Hoare triple {10441#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {10441#true} is VALID [2020-07-08 20:30:10,407 INFO L280 TraceCheckUtils]: 40: Hoare triple {10441#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {10441#true} is VALID [2020-07-08 20:30:10,407 INFO L280 TraceCheckUtils]: 41: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {10441#true} is VALID [2020-07-08 20:30:10,408 INFO L280 TraceCheckUtils]: 42: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {10441#true} is VALID [2020-07-08 20:30:10,408 INFO L280 TraceCheckUtils]: 43: Hoare triple {10441#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {10441#true} is VALID [2020-07-08 20:30:10,408 INFO L280 TraceCheckUtils]: 44: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {10441#true} is VALID [2020-07-08 20:30:10,408 INFO L280 TraceCheckUtils]: 45: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {10441#true} is VALID [2020-07-08 20:30:10,409 INFO L280 TraceCheckUtils]: 46: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {10441#true} is VALID [2020-07-08 20:30:10,409 INFO L280 TraceCheckUtils]: 47: Hoare triple {10441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {10441#true} is VALID [2020-07-08 20:30:10,409 INFO L280 TraceCheckUtils]: 48: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {10441#true} is VALID [2020-07-08 20:30:10,410 INFO L280 TraceCheckUtils]: 49: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {10441#true} is VALID [2020-07-08 20:30:10,410 INFO L280 TraceCheckUtils]: 50: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {10441#true} is VALID [2020-07-08 20:30:10,410 INFO L280 TraceCheckUtils]: 51: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {10441#true} is VALID [2020-07-08 20:30:10,410 INFO L280 TraceCheckUtils]: 52: Hoare triple {10441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {10441#true} is VALID [2020-07-08 20:30:10,411 INFO L280 TraceCheckUtils]: 53: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {10441#true} is VALID [2020-07-08 20:30:10,411 INFO L280 TraceCheckUtils]: 54: Hoare triple {10441#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {10441#true} is VALID [2020-07-08 20:30:10,411 INFO L280 TraceCheckUtils]: 55: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {10441#true} is VALID [2020-07-08 20:30:10,411 INFO L280 TraceCheckUtils]: 56: Hoare triple {10441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {10441#true} is VALID [2020-07-08 20:30:10,411 INFO L280 TraceCheckUtils]: 57: Hoare triple {10441#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {10441#true} is VALID [2020-07-08 20:30:10,412 INFO L280 TraceCheckUtils]: 58: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {10441#true} is VALID [2020-07-08 20:30:10,412 INFO L280 TraceCheckUtils]: 59: Hoare triple {10441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {10441#true} is VALID [2020-07-08 20:30:10,412 INFO L280 TraceCheckUtils]: 60: Hoare triple {10441#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {10441#true} is VALID [2020-07-08 20:30:10,412 INFO L280 TraceCheckUtils]: 61: Hoare triple {10441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {10441#true} is VALID [2020-07-08 20:30:10,412 INFO L280 TraceCheckUtils]: 62: Hoare triple {10441#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {10441#true} is VALID [2020-07-08 20:30:10,412 INFO L280 TraceCheckUtils]: 63: Hoare triple {10441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {10441#true} is VALID [2020-07-08 20:30:10,413 INFO L280 TraceCheckUtils]: 64: Hoare triple {10441#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {10441#true} is VALID [2020-07-08 20:30:10,413 INFO L280 TraceCheckUtils]: 65: Hoare triple {10441#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {10441#true} is VALID [2020-07-08 20:30:10,413 INFO L280 TraceCheckUtils]: 66: Hoare triple {10441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {10441#true} is VALID [2020-07-08 20:30:10,413 INFO L280 TraceCheckUtils]: 67: Hoare triple {10441#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {10441#true} is VALID [2020-07-08 20:30:10,413 INFO L280 TraceCheckUtils]: 68: Hoare triple {10441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {10441#true} is VALID [2020-07-08 20:30:10,414 INFO L280 TraceCheckUtils]: 69: Hoare triple {10441#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {10441#true} is VALID [2020-07-08 20:30:10,414 INFO L280 TraceCheckUtils]: 70: Hoare triple {10441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {10441#true} is VALID [2020-07-08 20:30:10,414 INFO L280 TraceCheckUtils]: 71: Hoare triple {10441#true} ~cleanupTimeShifts~0 := 4; {10441#true} is VALID [2020-07-08 20:30:10,414 INFO L280 TraceCheckUtils]: 72: Hoare triple {10441#true} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-08 20:30:10,414 INFO L280 TraceCheckUtils]: 73: Hoare triple {10441#true} ~waterLevel~0 := 1; {10441#true} is VALID [2020-07-08 20:30:10,415 INFO L280 TraceCheckUtils]: 74: Hoare triple {10441#true} ~methaneLevelCritical~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,416 INFO L280 TraceCheckUtils]: 75: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,416 INFO L280 TraceCheckUtils]: 76: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,417 INFO L280 TraceCheckUtils]: 77: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,417 INFO L280 TraceCheckUtils]: 78: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume true; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,418 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10523#(= 0 ~methaneLevelCritical~0)} {10441#true} #943#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,427 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #845#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,431 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #847#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~1; {10441#true} is VALID [2020-07-08 20:30:10,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~1 := 1; {10441#true} is VALID [2020-07-08 20:30:10,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #res := ~retValue_acc~1; {10441#true} is VALID [2020-07-08 20:30:10,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,437 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #849#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,441 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #851#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-08 20:30:10,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,461 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #933#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {10591#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10441#true} is VALID [2020-07-08 20:30:10,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,481 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #899#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-08 20:30:10,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-08 20:30:10,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-08 20:30:10,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-08 20:30:10,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,519 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-08 20:30:10,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-08 20:30:10,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-08 20:30:10,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-08 20:30:10,521 INFO L263 TraceCheckUtils]: 3: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-08 20:30:10,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-08 20:30:10,522 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-08 20:30:10,522 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-08 20:30:10,522 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-08 20:30:10,523 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,523 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-08 20:30:10,523 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-08 20:30:10,524 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-08 20:30:10,524 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-08 20:30:10,524 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-08 20:30:10,525 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-08 20:30:10,525 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-08 20:30:10,526 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-08 20:30:10,526 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,526 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-08 20:30:10,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,534 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-08 20:30:10,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-08 20:30:10,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-08 20:30:10,535 INFO L263 TraceCheckUtils]: 2: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-08 20:30:10,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-08 20:30:10,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-08 20:30:10,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-08 20:30:10,536 INFO L263 TraceCheckUtils]: 6: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-08 20:30:10,537 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-08 20:30:10,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-08 20:30:10,537 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-08 20:30:10,538 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-08 20:30:10,538 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,538 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-08 20:30:10,538 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-08 20:30:10,539 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-08 20:30:10,539 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-08 20:30:10,539 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-08 20:30:10,540 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-08 20:30:10,540 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-08 20:30:10,540 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-08 20:30:10,541 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,541 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-08 20:30:10,541 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-08 20:30:10,541 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-08 20:30:10,542 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-08 20:30:10,542 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-08 20:30:10,542 INFO L263 TraceCheckUtils]: 26: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-08 20:30:10,543 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,543 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-08 20:30:10,543 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,544 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-08 20:30:10,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10441#true} is VALID [2020-07-08 20:30:10,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume !(0 != ~pumpRunning~0); {10441#true} is VALID [2020-07-08 20:30:10,547 INFO L263 TraceCheckUtils]: 2: Hoare triple {10441#true} call processEnvironment__wrappee__highWaterSensor(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:30:10,548 INFO L280 TraceCheckUtils]: 3: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-08 20:30:10,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-08 20:30:10,548 INFO L263 TraceCheckUtils]: 5: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-08 20:30:10,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-08 20:30:10,549 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-08 20:30:10,549 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-08 20:30:10,549 INFO L263 TraceCheckUtils]: 9: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-08 20:30:10,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-08 20:30:10,550 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-08 20:30:10,550 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-08 20:30:10,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-08 20:30:10,550 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,550 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-08 20:30:10,551 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-08 20:30:10,551 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-08 20:30:10,551 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-08 20:30:10,551 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-08 20:30:10,552 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-08 20:30:10,552 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-08 20:30:10,552 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-08 20:30:10,552 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,553 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-08 20:30:10,553 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-08 20:30:10,553 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-08 20:30:10,553 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-08 20:30:10,553 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-08 20:30:10,554 INFO L263 TraceCheckUtils]: 29: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-08 20:30:10,554 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,554 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-08 20:30:10,554 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,555 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-08 20:30:10,555 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,557 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #915#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~3; {10441#true} is VALID [2020-07-08 20:30:10,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-08 20:30:10,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,596 INFO L280 TraceCheckUtils]: 3: Hoare triple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,597 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10523#(= 0 ~methaneLevelCritical~0)} #905#return; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-08 20:30:10,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:30:10,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~8; {10441#true} is VALID [2020-07-08 20:30:10,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~8 := ~pumpRunning~0; {10441#true} is VALID [2020-07-08 20:30:10,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #res := ~retValue_acc~8; {10441#true} is VALID [2020-07-08 20:30:10,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,602 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10441#true} {10442#false} #907#return; {10442#false} is VALID [2020-07-08 20:30:10,608 INFO L263 TraceCheckUtils]: 0: Hoare triple {10441#true} call ULTIMATE.init(); {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:30:10,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10441#true} is VALID [2020-07-08 20:30:10,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #valid := #valid[0 := 0]; {10441#true} is VALID [2020-07-08 20:30:10,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume 0 < #StackHeapBarrier; {10441#true} is VALID [2020-07-08 20:30:10,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {10441#true} is VALID [2020-07-08 20:30:10,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {10441#true} is VALID [2020-07-08 20:30:10,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {10441#true} is VALID [2020-07-08 20:30:10,610 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {10441#true} is VALID [2020-07-08 20:30:10,610 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {10441#true} is VALID [2020-07-08 20:30:10,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {10441#true} is VALID [2020-07-08 20:30:10,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {10441#true} is VALID [2020-07-08 20:30:10,611 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {10441#true} is VALID [2020-07-08 20:30:10,611 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {10441#true} is VALID [2020-07-08 20:30:10,611 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {10441#true} is VALID [2020-07-08 20:30:10,611 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {10441#true} is VALID [2020-07-08 20:30:10,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {10441#true} is VALID [2020-07-08 20:30:10,612 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {10441#true} is VALID [2020-07-08 20:30:10,612 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {10441#true} is VALID [2020-07-08 20:30:10,612 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {10441#true} is VALID [2020-07-08 20:30:10,612 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {10441#true} is VALID [2020-07-08 20:30:10,613 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {10441#true} is VALID [2020-07-08 20:30:10,613 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {10441#true} is VALID [2020-07-08 20:30:10,613 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {10441#true} is VALID [2020-07-08 20:30:10,613 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {10441#true} is VALID [2020-07-08 20:30:10,613 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {10441#true} is VALID [2020-07-08 20:30:10,614 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {10441#true} is VALID [2020-07-08 20:30:10,614 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {10441#true} is VALID [2020-07-08 20:30:10,614 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {10441#true} is VALID [2020-07-08 20:30:10,614 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {10441#true} is VALID [2020-07-08 20:30:10,614 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {10441#true} is VALID [2020-07-08 20:30:10,615 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {10441#true} is VALID [2020-07-08 20:30:10,615 INFO L280 TraceCheckUtils]: 31: Hoare triple {10441#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {10441#true} is VALID [2020-07-08 20:30:10,615 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {10441#true} is VALID [2020-07-08 20:30:10,615 INFO L280 TraceCheckUtils]: 33: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {10441#true} is VALID [2020-07-08 20:30:10,615 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {10441#true} is VALID [2020-07-08 20:30:10,616 INFO L280 TraceCheckUtils]: 35: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {10441#true} is VALID [2020-07-08 20:30:10,616 INFO L280 TraceCheckUtils]: 36: Hoare triple {10441#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {10441#true} is VALID [2020-07-08 20:30:10,616 INFO L280 TraceCheckUtils]: 37: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {10441#true} is VALID [2020-07-08 20:30:10,616 INFO L280 TraceCheckUtils]: 38: Hoare triple {10441#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {10441#true} is VALID [2020-07-08 20:30:10,616 INFO L280 TraceCheckUtils]: 39: Hoare triple {10441#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {10441#true} is VALID [2020-07-08 20:30:10,616 INFO L280 TraceCheckUtils]: 40: Hoare triple {10441#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {10441#true} is VALID [2020-07-08 20:30:10,617 INFO L280 TraceCheckUtils]: 41: Hoare triple {10441#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {10441#true} is VALID [2020-07-08 20:30:10,617 INFO L280 TraceCheckUtils]: 42: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {10441#true} is VALID [2020-07-08 20:30:10,617 INFO L280 TraceCheckUtils]: 43: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {10441#true} is VALID [2020-07-08 20:30:10,617 INFO L280 TraceCheckUtils]: 44: Hoare triple {10441#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {10441#true} is VALID [2020-07-08 20:30:10,617 INFO L280 TraceCheckUtils]: 45: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {10441#true} is VALID [2020-07-08 20:30:10,618 INFO L280 TraceCheckUtils]: 46: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {10441#true} is VALID [2020-07-08 20:30:10,618 INFO L280 TraceCheckUtils]: 47: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {10441#true} is VALID [2020-07-08 20:30:10,618 INFO L280 TraceCheckUtils]: 48: Hoare triple {10441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {10441#true} is VALID [2020-07-08 20:30:10,618 INFO L280 TraceCheckUtils]: 49: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {10441#true} is VALID [2020-07-08 20:30:10,618 INFO L280 TraceCheckUtils]: 50: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {10441#true} is VALID [2020-07-08 20:30:10,619 INFO L280 TraceCheckUtils]: 51: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {10441#true} is VALID [2020-07-08 20:30:10,619 INFO L280 TraceCheckUtils]: 52: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {10441#true} is VALID [2020-07-08 20:30:10,619 INFO L280 TraceCheckUtils]: 53: Hoare triple {10441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {10441#true} is VALID [2020-07-08 20:30:10,619 INFO L280 TraceCheckUtils]: 54: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {10441#true} is VALID [2020-07-08 20:30:10,619 INFO L280 TraceCheckUtils]: 55: Hoare triple {10441#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {10441#true} is VALID [2020-07-08 20:30:10,620 INFO L280 TraceCheckUtils]: 56: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {10441#true} is VALID [2020-07-08 20:30:10,620 INFO L280 TraceCheckUtils]: 57: Hoare triple {10441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {10441#true} is VALID [2020-07-08 20:30:10,620 INFO L280 TraceCheckUtils]: 58: Hoare triple {10441#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {10441#true} is VALID [2020-07-08 20:30:10,620 INFO L280 TraceCheckUtils]: 59: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {10441#true} is VALID [2020-07-08 20:30:10,620 INFO L280 TraceCheckUtils]: 60: Hoare triple {10441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {10441#true} is VALID [2020-07-08 20:30:10,621 INFO L280 TraceCheckUtils]: 61: Hoare triple {10441#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {10441#true} is VALID [2020-07-08 20:30:10,621 INFO L280 TraceCheckUtils]: 62: Hoare triple {10441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {10441#true} is VALID [2020-07-08 20:30:10,621 INFO L280 TraceCheckUtils]: 63: Hoare triple {10441#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {10441#true} is VALID [2020-07-08 20:30:10,621 INFO L280 TraceCheckUtils]: 64: Hoare triple {10441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {10441#true} is VALID [2020-07-08 20:30:10,621 INFO L280 TraceCheckUtils]: 65: Hoare triple {10441#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {10441#true} is VALID [2020-07-08 20:30:10,621 INFO L280 TraceCheckUtils]: 66: Hoare triple {10441#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {10441#true} is VALID [2020-07-08 20:30:10,622 INFO L280 TraceCheckUtils]: 67: Hoare triple {10441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {10441#true} is VALID [2020-07-08 20:30:10,622 INFO L280 TraceCheckUtils]: 68: Hoare triple {10441#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {10441#true} is VALID [2020-07-08 20:30:10,622 INFO L280 TraceCheckUtils]: 69: Hoare triple {10441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {10441#true} is VALID [2020-07-08 20:30:10,622 INFO L280 TraceCheckUtils]: 70: Hoare triple {10441#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {10441#true} is VALID [2020-07-08 20:30:10,622 INFO L280 TraceCheckUtils]: 71: Hoare triple {10441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {10441#true} is VALID [2020-07-08 20:30:10,623 INFO L280 TraceCheckUtils]: 72: Hoare triple {10441#true} ~cleanupTimeShifts~0 := 4; {10441#true} is VALID [2020-07-08 20:30:10,623 INFO L280 TraceCheckUtils]: 73: Hoare triple {10441#true} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-08 20:30:10,623 INFO L280 TraceCheckUtils]: 74: Hoare triple {10441#true} ~waterLevel~0 := 1; {10441#true} is VALID [2020-07-08 20:30:10,626 INFO L280 TraceCheckUtils]: 75: Hoare triple {10441#true} ~methaneLevelCritical~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,627 INFO L280 TraceCheckUtils]: 76: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,646 INFO L280 TraceCheckUtils]: 77: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,646 INFO L280 TraceCheckUtils]: 78: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,647 INFO L280 TraceCheckUtils]: 79: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume true; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,648 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10523#(= 0 ~methaneLevelCritical~0)} {10441#true} #943#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,648 INFO L263 TraceCheckUtils]: 81: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,649 INFO L280 TraceCheckUtils]: 82: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~2; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,649 INFO L280 TraceCheckUtils]: 83: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,650 INFO L263 TraceCheckUtils]: 84: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {10441#true} is VALID [2020-07-08 20:30:10,650 INFO L280 TraceCheckUtils]: 85: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,650 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #845#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,651 INFO L263 TraceCheckUtils]: 87: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call select_features(); {10441#true} is VALID [2020-07-08 20:30:10,651 INFO L280 TraceCheckUtils]: 88: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,652 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #847#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,652 INFO L263 TraceCheckUtils]: 90: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret1 := valid_product(); {10441#true} is VALID [2020-07-08 20:30:10,652 INFO L280 TraceCheckUtils]: 91: Hoare triple {10441#true} havoc ~retValue_acc~1; {10441#true} is VALID [2020-07-08 20:30:10,652 INFO L280 TraceCheckUtils]: 92: Hoare triple {10441#true} ~retValue_acc~1 := 1; {10441#true} is VALID [2020-07-08 20:30:10,652 INFO L280 TraceCheckUtils]: 93: Hoare triple {10441#true} #res := ~retValue_acc~1; {10441#true} is VALID [2020-07-08 20:30:10,653 INFO L280 TraceCheckUtils]: 94: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,653 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #849#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,654 INFO L280 TraceCheckUtils]: 96: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,654 INFO L280 TraceCheckUtils]: 97: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,655 INFO L280 TraceCheckUtils]: 98: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~ret1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,655 INFO L280 TraceCheckUtils]: 99: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,656 INFO L263 TraceCheckUtils]: 100: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call setup(); {10441#true} is VALID [2020-07-08 20:30:10,656 INFO L280 TraceCheckUtils]: 101: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,657 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #851#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,657 INFO L263 TraceCheckUtils]: 103: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call runTest(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,659 INFO L263 TraceCheckUtils]: 104: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:30:10,659 INFO L280 TraceCheckUtils]: 105: Hoare triple {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-08 20:30:10,659 INFO L280 TraceCheckUtils]: 106: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,660 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #933#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,660 INFO L263 TraceCheckUtils]: 108: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call test(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,661 INFO L280 TraceCheckUtils]: 109: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,661 INFO L280 TraceCheckUtils]: 110: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,662 INFO L280 TraceCheckUtils]: 111: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,663 INFO L280 TraceCheckUtils]: 112: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,663 INFO L280 TraceCheckUtils]: 113: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,664 INFO L280 TraceCheckUtils]: 114: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,664 INFO L280 TraceCheckUtils]: 115: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !false; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,665 INFO L280 TraceCheckUtils]: 116: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,665 INFO L280 TraceCheckUtils]: 117: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,666 INFO L280 TraceCheckUtils]: 118: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp~6 := #t~nondet35; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,666 INFO L280 TraceCheckUtils]: 119: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet35; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,667 INFO L280 TraceCheckUtils]: 120: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~6); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,667 INFO L280 TraceCheckUtils]: 121: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,668 INFO L280 TraceCheckUtils]: 122: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp___0~3 := #t~nondet36; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,668 INFO L280 TraceCheckUtils]: 123: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet36; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,669 INFO L280 TraceCheckUtils]: 124: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~3); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,669 INFO L280 TraceCheckUtils]: 125: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,670 INFO L280 TraceCheckUtils]: 126: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet37; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,670 INFO L280 TraceCheckUtils]: 127: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet37; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,671 INFO L280 TraceCheckUtils]: 128: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,672 INFO L263 TraceCheckUtils]: 129: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call startSystem(); {10591#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:30:10,672 INFO L280 TraceCheckUtils]: 130: Hoare triple {10591#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10441#true} is VALID [2020-07-08 20:30:10,672 INFO L280 TraceCheckUtils]: 131: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,674 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #899#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,674 INFO L263 TraceCheckUtils]: 133: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call timeShift(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,675 INFO L280 TraceCheckUtils]: 134: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,675 INFO L280 TraceCheckUtils]: 135: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,676 INFO L263 TraceCheckUtils]: 136: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:30:10,676 INFO L280 TraceCheckUtils]: 137: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10441#true} is VALID [2020-07-08 20:30:10,676 INFO L280 TraceCheckUtils]: 138: Hoare triple {10441#true} assume !(0 != ~pumpRunning~0); {10441#true} is VALID [2020-07-08 20:30:10,677 INFO L263 TraceCheckUtils]: 139: Hoare triple {10441#true} call processEnvironment__wrappee__highWaterSensor(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:30:10,677 INFO L280 TraceCheckUtils]: 140: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-08 20:30:10,677 INFO L280 TraceCheckUtils]: 141: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-08 20:30:10,678 INFO L263 TraceCheckUtils]: 142: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-08 20:30:10,678 INFO L280 TraceCheckUtils]: 143: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-08 20:30:10,678 INFO L280 TraceCheckUtils]: 144: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-08 20:30:10,678 INFO L280 TraceCheckUtils]: 145: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-08 20:30:10,678 INFO L263 TraceCheckUtils]: 146: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-08 20:30:10,678 INFO L280 TraceCheckUtils]: 147: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-08 20:30:10,679 INFO L280 TraceCheckUtils]: 148: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-08 20:30:10,679 INFO L280 TraceCheckUtils]: 149: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-08 20:30:10,679 INFO L280 TraceCheckUtils]: 150: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-08 20:30:10,679 INFO L280 TraceCheckUtils]: 151: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,679 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-08 20:30:10,679 INFO L280 TraceCheckUtils]: 153: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-08 20:30:10,680 INFO L280 TraceCheckUtils]: 154: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-08 20:30:10,680 INFO L280 TraceCheckUtils]: 155: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-08 20:30:10,680 INFO L280 TraceCheckUtils]: 156: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-08 20:30:10,680 INFO L280 TraceCheckUtils]: 157: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-08 20:30:10,680 INFO L280 TraceCheckUtils]: 158: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-08 20:30:10,680 INFO L280 TraceCheckUtils]: 159: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-08 20:30:10,681 INFO L280 TraceCheckUtils]: 160: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,681 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-08 20:30:10,681 INFO L280 TraceCheckUtils]: 162: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-08 20:30:10,681 INFO L280 TraceCheckUtils]: 163: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-08 20:30:10,681 INFO L280 TraceCheckUtils]: 164: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-08 20:30:10,681 INFO L280 TraceCheckUtils]: 165: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-08 20:30:10,682 INFO L263 TraceCheckUtils]: 166: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-08 20:30:10,682 INFO L280 TraceCheckUtils]: 167: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,682 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-08 20:30:10,682 INFO L280 TraceCheckUtils]: 169: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,682 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-08 20:30:10,682 INFO L280 TraceCheckUtils]: 171: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,684 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #915#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,684 INFO L263 TraceCheckUtils]: 173: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,685 INFO L280 TraceCheckUtils]: 174: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,685 INFO L280 TraceCheckUtils]: 175: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,685 INFO L263 TraceCheckUtils]: 176: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret2 := isMethaneLevelCritical(); {10441#true} is VALID [2020-07-08 20:30:10,686 INFO L280 TraceCheckUtils]: 177: Hoare triple {10441#true} havoc ~retValue_acc~3; {10441#true} is VALID [2020-07-08 20:30:10,686 INFO L280 TraceCheckUtils]: 178: Hoare triple {10441#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-08 20:30:10,687 INFO L280 TraceCheckUtils]: 179: Hoare triple {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,687 INFO L280 TraceCheckUtils]: 180: Hoare triple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 20:30:10,688 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10523#(= 0 ~methaneLevelCritical~0)} #905#return; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-08 20:30:10,689 INFO L280 TraceCheckUtils]: 182: Hoare triple {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-08 20:30:10,689 INFO L280 TraceCheckUtils]: 183: Hoare triple {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} ~tmp~1 := #t~ret2; {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-08 20:30:10,690 INFO L280 TraceCheckUtils]: 184: Hoare triple {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} havoc #t~ret2; {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-08 20:30:10,690 INFO L280 TraceCheckUtils]: 185: Hoare triple {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} assume 0 != ~tmp~1; {10442#false} is VALID [2020-07-08 20:30:10,690 INFO L263 TraceCheckUtils]: 186: Hoare triple {10442#false} call #t~ret3 := isPumpRunning(); {10441#true} is VALID [2020-07-08 20:30:10,691 INFO L280 TraceCheckUtils]: 187: Hoare triple {10441#true} havoc ~retValue_acc~8; {10441#true} is VALID [2020-07-08 20:30:10,691 INFO L280 TraceCheckUtils]: 188: Hoare triple {10441#true} ~retValue_acc~8 := ~pumpRunning~0; {10441#true} is VALID [2020-07-08 20:30:10,691 INFO L280 TraceCheckUtils]: 189: Hoare triple {10441#true} #res := ~retValue_acc~8; {10441#true} is VALID [2020-07-08 20:30:10,691 INFO L280 TraceCheckUtils]: 190: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 20:30:10,691 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {10441#true} {10442#false} #907#return; {10442#false} is VALID [2020-07-08 20:30:10,691 INFO L280 TraceCheckUtils]: 192: Hoare triple {10442#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10442#false} is VALID [2020-07-08 20:30:10,692 INFO L280 TraceCheckUtils]: 193: Hoare triple {10442#false} ~tmp___0~0 := #t~ret3; {10442#false} is VALID [2020-07-08 20:30:10,692 INFO L280 TraceCheckUtils]: 194: Hoare triple {10442#false} havoc #t~ret3; {10442#false} is VALID [2020-07-08 20:30:10,692 INFO L280 TraceCheckUtils]: 195: Hoare triple {10442#false} assume 0 != ~tmp___0~0; {10442#false} is VALID [2020-07-08 20:30:10,692 INFO L280 TraceCheckUtils]: 196: Hoare triple {10442#false} assume 0 != ~methAndRunningLastTime~0; {10442#false} is VALID [2020-07-08 20:30:10,692 INFO L263 TraceCheckUtils]: 197: Hoare triple {10442#false} call __automaton_fail(); {10442#false} is VALID [2020-07-08 20:30:10,693 INFO L280 TraceCheckUtils]: 198: Hoare triple {10442#false} assume !false; {10442#false} is VALID [2020-07-08 20:30:10,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:30:10,734 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1026643314] [2020-07-08 20:30:10,735 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:30:10,735 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 20:30:10,735 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1311552865] [2020-07-08 20:30:10,736 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-08 20:30:10,736 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:30:10,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 20:30:10,928 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:30:10,929 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 20:30:10,929 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:30:10,929 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 20:30:10,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 20:30:10,930 INFO L87 Difference]: Start difference. First operand 382 states and 412 transitions. Second operand 11 states. [2020-07-08 20:30:12,256 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:30:25,589 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:30:26,066 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:30:26,733 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:30:27,343 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:30:27,687 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:30:28,065 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:30:28,415 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:30:29,947 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:30:50,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:30:50,009 INFO L93 Difference]: Finished difference Result 1119 states and 1363 transitions. [2020-07-08 20:30:50,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-08 20:30:50,009 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-08 20:30:50,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:30:50,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:30:50,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 927 transitions. [2020-07-08 20:30:50,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:30:50,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 927 transitions. [2020-07-08 20:30:50,035 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 927 transitions. [2020-07-08 20:30:52,493 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 927 edges. 927 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:30:52,539 INFO L225 Difference]: With dead ends: 1119 [2020-07-08 20:30:52,539 INFO L226 Difference]: Without dead ends: 852 [2020-07-08 20:30:52,541 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 174 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-08 20:30:52,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 852 states. [2020-07-08 20:31:05,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 852 to 603. [2020-07-08 20:31:05,890 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:31:05,891 INFO L82 GeneralOperation]: Start isEquivalent. First operand 852 states. Second operand 603 states. [2020-07-08 20:31:05,891 INFO L74 IsIncluded]: Start isIncluded. First operand 852 states. Second operand 603 states. [2020-07-08 20:31:05,891 INFO L87 Difference]: Start difference. First operand 852 states. Second operand 603 states. [2020-07-08 20:31:05,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:31:05,939 INFO L93 Difference]: Finished difference Result 852 states and 1026 transitions. [2020-07-08 20:31:05,939 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1026 transitions. [2020-07-08 20:31:05,942 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:31:05,942 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:31:05,942 INFO L74 IsIncluded]: Start isIncluded. First operand 603 states. Second operand 852 states. [2020-07-08 20:31:05,943 INFO L87 Difference]: Start difference. First operand 603 states. Second operand 852 states. [2020-07-08 20:31:05,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:31:05,992 INFO L93 Difference]: Finished difference Result 852 states and 1026 transitions. [2020-07-08 20:31:05,992 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1026 transitions. [2020-07-08 20:31:05,995 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:31:05,995 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:31:05,995 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:31:05,995 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:31:05,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 603 states. [2020-07-08 20:31:06,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 603 states and 655 transitions. [2020-07-08 20:31:06,020 INFO L78 Accepts]: Start accepts. Automaton has 603 states and 655 transitions. Word has length 199 [2020-07-08 20:31:06,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:31:06,021 INFO L479 AbstractCegarLoop]: Abstraction has 603 states and 655 transitions. [2020-07-08 20:31:06,021 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 20:31:06,021 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 603 states and 655 transitions. [2020-07-08 20:31:09,375 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 655 edges. 655 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:31:09,376 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 655 transitions. [2020-07-08 20:31:09,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2020-07-08 20:31:09,381 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:31:09,381 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:31:09,381 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 20:31:09,382 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:31:09,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:31:09,382 INFO L82 PathProgramCache]: Analyzing trace with hash -696133266, now seen corresponding path program 1 times [2020-07-08 20:31:09,382 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:31:09,382 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1741520368] [2020-07-08 20:31:09,383 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:31:09,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,775 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:31:09,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15853#true} is VALID [2020-07-08 20:31:09,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} #valid := #valid[0 := 0]; {15853#true} is VALID [2020-07-08 20:31:09,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} assume 0 < #StackHeapBarrier; {15853#true} is VALID [2020-07-08 20:31:09,846 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {15853#true} is VALID [2020-07-08 20:31:09,846 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {15853#true} is VALID [2020-07-08 20:31:09,846 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {15853#true} is VALID [2020-07-08 20:31:09,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {15853#true} is VALID [2020-07-08 20:31:09,846 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {15853#true} is VALID [2020-07-08 20:31:09,846 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {15853#true} is VALID [2020-07-08 20:31:09,846 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {15853#true} is VALID [2020-07-08 20:31:09,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {15853#true} is VALID [2020-07-08 20:31:09,847 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {15853#true} is VALID [2020-07-08 20:31:09,847 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {15853#true} is VALID [2020-07-08 20:31:09,847 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {15853#true} is VALID [2020-07-08 20:31:09,847 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {15853#true} is VALID [2020-07-08 20:31:09,847 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {15853#true} is VALID [2020-07-08 20:31:09,847 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {15853#true} is VALID [2020-07-08 20:31:09,847 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {15853#true} is VALID [2020-07-08 20:31:09,848 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {15853#true} is VALID [2020-07-08 20:31:09,848 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {15853#true} is VALID [2020-07-08 20:31:09,848 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {15853#true} is VALID [2020-07-08 20:31:09,848 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {15853#true} is VALID [2020-07-08 20:31:09,848 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {15853#true} is VALID [2020-07-08 20:31:09,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {15853#true} is VALID [2020-07-08 20:31:09,849 INFO L280 TraceCheckUtils]: 24: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {15853#true} is VALID [2020-07-08 20:31:09,849 INFO L280 TraceCheckUtils]: 25: Hoare triple {15853#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {15853#true} is VALID [2020-07-08 20:31:09,849 INFO L280 TraceCheckUtils]: 26: Hoare triple {15853#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {15853#true} is VALID [2020-07-08 20:31:09,849 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {15853#true} is VALID [2020-07-08 20:31:09,849 INFO L280 TraceCheckUtils]: 28: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {15853#true} is VALID [2020-07-08 20:31:09,849 INFO L280 TraceCheckUtils]: 29: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {15853#true} is VALID [2020-07-08 20:31:09,850 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {15853#true} is VALID [2020-07-08 20:31:09,850 INFO L280 TraceCheckUtils]: 31: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {15853#true} is VALID [2020-07-08 20:31:09,850 INFO L280 TraceCheckUtils]: 32: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {15853#true} is VALID [2020-07-08 20:31:09,850 INFO L280 TraceCheckUtils]: 33: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {15853#true} is VALID [2020-07-08 20:31:09,850 INFO L280 TraceCheckUtils]: 34: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {15853#true} is VALID [2020-07-08 20:31:09,851 INFO L280 TraceCheckUtils]: 35: Hoare triple {15853#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {15853#true} is VALID [2020-07-08 20:31:09,851 INFO L280 TraceCheckUtils]: 36: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {15853#true} is VALID [2020-07-08 20:31:09,851 INFO L280 TraceCheckUtils]: 37: Hoare triple {15853#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {15853#true} is VALID [2020-07-08 20:31:09,851 INFO L280 TraceCheckUtils]: 38: Hoare triple {15853#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {15853#true} is VALID [2020-07-08 20:31:09,851 INFO L280 TraceCheckUtils]: 39: Hoare triple {15853#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {15853#true} is VALID [2020-07-08 20:31:09,852 INFO L280 TraceCheckUtils]: 40: Hoare triple {15853#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {15853#true} is VALID [2020-07-08 20:31:09,852 INFO L280 TraceCheckUtils]: 41: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {15853#true} is VALID [2020-07-08 20:31:09,852 INFO L280 TraceCheckUtils]: 42: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {15853#true} is VALID [2020-07-08 20:31:09,852 INFO L280 TraceCheckUtils]: 43: Hoare triple {15853#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {15853#true} is VALID [2020-07-08 20:31:09,852 INFO L280 TraceCheckUtils]: 44: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {15853#true} is VALID [2020-07-08 20:31:09,852 INFO L280 TraceCheckUtils]: 45: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {15853#true} is VALID [2020-07-08 20:31:09,853 INFO L280 TraceCheckUtils]: 46: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {15853#true} is VALID [2020-07-08 20:31:09,853 INFO L280 TraceCheckUtils]: 47: Hoare triple {15853#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {15853#true} is VALID [2020-07-08 20:31:09,853 INFO L280 TraceCheckUtils]: 48: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {15853#true} is VALID [2020-07-08 20:31:09,853 INFO L280 TraceCheckUtils]: 49: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {15853#true} is VALID [2020-07-08 20:31:09,853 INFO L280 TraceCheckUtils]: 50: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {15853#true} is VALID [2020-07-08 20:31:09,854 INFO L280 TraceCheckUtils]: 51: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {15853#true} is VALID [2020-07-08 20:31:09,854 INFO L280 TraceCheckUtils]: 52: Hoare triple {15853#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {15853#true} is VALID [2020-07-08 20:31:09,854 INFO L280 TraceCheckUtils]: 53: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {15853#true} is VALID [2020-07-08 20:31:09,854 INFO L280 TraceCheckUtils]: 54: Hoare triple {15853#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {15853#true} is VALID [2020-07-08 20:31:09,854 INFO L280 TraceCheckUtils]: 55: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {15853#true} is VALID [2020-07-08 20:31:09,855 INFO L280 TraceCheckUtils]: 56: Hoare triple {15853#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {15853#true} is VALID [2020-07-08 20:31:09,855 INFO L280 TraceCheckUtils]: 57: Hoare triple {15853#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {15853#true} is VALID [2020-07-08 20:31:09,855 INFO L280 TraceCheckUtils]: 58: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {15853#true} is VALID [2020-07-08 20:31:09,855 INFO L280 TraceCheckUtils]: 59: Hoare triple {15853#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {15853#true} is VALID [2020-07-08 20:31:09,855 INFO L280 TraceCheckUtils]: 60: Hoare triple {15853#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {15853#true} is VALID [2020-07-08 20:31:09,855 INFO L280 TraceCheckUtils]: 61: Hoare triple {15853#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {15853#true} is VALID [2020-07-08 20:31:09,856 INFO L280 TraceCheckUtils]: 62: Hoare triple {15853#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {15853#true} is VALID [2020-07-08 20:31:09,856 INFO L280 TraceCheckUtils]: 63: Hoare triple {15853#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {15853#true} is VALID [2020-07-08 20:31:09,856 INFO L280 TraceCheckUtils]: 64: Hoare triple {15853#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {15853#true} is VALID [2020-07-08 20:31:09,856 INFO L280 TraceCheckUtils]: 65: Hoare triple {15853#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {15853#true} is VALID [2020-07-08 20:31:09,856 INFO L280 TraceCheckUtils]: 66: Hoare triple {15853#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {15853#true} is VALID [2020-07-08 20:31:09,857 INFO L280 TraceCheckUtils]: 67: Hoare triple {15853#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {15853#true} is VALID [2020-07-08 20:31:09,857 INFO L280 TraceCheckUtils]: 68: Hoare triple {15853#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {15853#true} is VALID [2020-07-08 20:31:09,857 INFO L280 TraceCheckUtils]: 69: Hoare triple {15853#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {15853#true} is VALID [2020-07-08 20:31:09,857 INFO L280 TraceCheckUtils]: 70: Hoare triple {15853#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {15853#true} is VALID [2020-07-08 20:31:09,857 INFO L280 TraceCheckUtils]: 71: Hoare triple {15853#true} ~cleanupTimeShifts~0 := 4; {15853#true} is VALID [2020-07-08 20:31:09,858 INFO L280 TraceCheckUtils]: 72: Hoare triple {15853#true} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-08 20:31:09,858 INFO L280 TraceCheckUtils]: 73: Hoare triple {15853#true} ~waterLevel~0 := 1; {15853#true} is VALID [2020-07-08 20:31:09,858 INFO L280 TraceCheckUtils]: 74: Hoare triple {15853#true} ~methaneLevelCritical~0 := 0; {15853#true} is VALID [2020-07-08 20:31:09,859 INFO L280 TraceCheckUtils]: 75: Hoare triple {15853#true} ~pumpRunning~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,859 INFO L280 TraceCheckUtils]: 76: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,859 INFO L280 TraceCheckUtils]: 77: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,860 INFO L280 TraceCheckUtils]: 78: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,861 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #943#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:09,867 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #845#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:09,870 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #847#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~1; {15853#true} is VALID [2020-07-08 20:31:09,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~1 := 1; {15853#true} is VALID [2020-07-08 20:31:09,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #res := ~retValue_acc~1; {15853#true} is VALID [2020-07-08 20:31:09,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:09,874 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #849#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:09,881 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #851#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-08 20:31:09,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:09,895 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #933#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {15853#true} is VALID [2020-07-08 20:31:09,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~methaneLevelCritical~0 := 1; {15853#true} is VALID [2020-07-08 20:31:09,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:09,911 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #897#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {16008#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15853#true} is VALID [2020-07-08 20:31:09,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:09,928 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #899#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:09,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:09,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:10,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:10,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-08 20:31:10,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-08 20:31:10,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-08 20:31:10,011 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-08 20:31:10,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,012 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-08 20:31:10,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-08 20:31:10,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-08 20:31:10,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-08 20:31:10,013 INFO L263 TraceCheckUtils]: 3: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-08 20:31:10,013 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-08 20:31:10,013 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-08 20:31:10,013 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-08 20:31:10,014 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-08 20:31:10,014 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,014 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-08 20:31:10,015 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-08 20:31:10,015 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-08 20:31:10,015 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-08 20:31:10,016 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-08 20:31:10,016 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-08 20:31:10,016 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-08 20:31:10,016 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-08 20:31:10,017 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,018 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:10,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,022 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-08 20:31:10,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,023 INFO L263 TraceCheckUtils]: 2: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-08 20:31:10,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-08 20:31:10,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-08 20:31:10,024 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-08 20:31:10,025 INFO L263 TraceCheckUtils]: 6: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-08 20:31:10,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-08 20:31:10,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-08 20:31:10,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-08 20:31:10,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-08 20:31:10,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,026 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-08 20:31:10,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-08 20:31:10,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-08 20:31:10,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-08 20:31:10,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-08 20:31:10,028 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-08 20:31:10,028 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-08 20:31:10,028 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-08 20:31:10,028 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,029 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,030 INFO L280 TraceCheckUtils]: 23: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,031 INFO L280 TraceCheckUtils]: 24: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,032 INFO L280 TraceCheckUtils]: 25: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,032 INFO L263 TraceCheckUtils]: 26: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-08 20:31:10,032 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,033 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,034 INFO L280 TraceCheckUtils]: 29: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,034 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15853#true} is VALID [2020-07-08 20:31:10,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume !(0 != ~pumpRunning~0); {15853#true} is VALID [2020-07-08 20:31:10,036 INFO L263 TraceCheckUtils]: 2: Hoare triple {15853#true} call processEnvironment__wrappee__highWaterSensor(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:31:10,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-08 20:31:10,037 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,037 INFO L263 TraceCheckUtils]: 5: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-08 20:31:10,037 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-08 20:31:10,038 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-08 20:31:10,038 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-08 20:31:10,038 INFO L263 TraceCheckUtils]: 9: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-08 20:31:10,038 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-08 20:31:10,038 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-08 20:31:10,039 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-08 20:31:10,039 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-08 20:31:10,039 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,039 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-08 20:31:10,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-08 20:31:10,039 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-08 20:31:10,040 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-08 20:31:10,040 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-08 20:31:10,040 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-08 20:31:10,041 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-08 20:31:10,041 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-08 20:31:10,041 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,042 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,044 INFO L280 TraceCheckUtils]: 25: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,045 INFO L280 TraceCheckUtils]: 26: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,046 INFO L280 TraceCheckUtils]: 27: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,046 INFO L280 TraceCheckUtils]: 28: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,047 INFO L263 TraceCheckUtils]: 29: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-08 20:31:10,047 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,048 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,049 INFO L280 TraceCheckUtils]: 32: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,051 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,052 INFO L280 TraceCheckUtils]: 34: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,054 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15935#(= 0 ~pumpRunning~0)} #915#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:10,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~3; {15853#true} is VALID [2020-07-08 20:31:10,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {15853#true} is VALID [2020-07-08 20:31:10,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #res := ~retValue_acc~3; {15853#true} is VALID [2020-07-08 20:31:10,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #905#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:31:10,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~8; {15853#true} is VALID [2020-07-08 20:31:10,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~8 := ~pumpRunning~0; {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 20:31:10,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:31:10,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:31:10,096 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15935#(= 0 ~pumpRunning~0)} #907#return; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-08 20:31:10,100 INFO L263 TraceCheckUtils]: 0: Hoare triple {15853#true} call ULTIMATE.init(); {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:31:10,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15853#true} is VALID [2020-07-08 20:31:10,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #valid := #valid[0 := 0]; {15853#true} is VALID [2020-07-08 20:31:10,101 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume 0 < #StackHeapBarrier; {15853#true} is VALID [2020-07-08 20:31:10,101 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {15853#true} is VALID [2020-07-08 20:31:10,101 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {15853#true} is VALID [2020-07-08 20:31:10,102 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {15853#true} is VALID [2020-07-08 20:31:10,102 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {15853#true} is VALID [2020-07-08 20:31:10,102 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {15853#true} is VALID [2020-07-08 20:31:10,102 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {15853#true} is VALID [2020-07-08 20:31:10,102 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {15853#true} is VALID [2020-07-08 20:31:10,102 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {15853#true} is VALID [2020-07-08 20:31:10,103 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {15853#true} is VALID [2020-07-08 20:31:10,103 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {15853#true} is VALID [2020-07-08 20:31:10,103 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {15853#true} is VALID [2020-07-08 20:31:10,103 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {15853#true} is VALID [2020-07-08 20:31:10,103 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {15853#true} is VALID [2020-07-08 20:31:10,103 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {15853#true} is VALID [2020-07-08 20:31:10,104 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {15853#true} is VALID [2020-07-08 20:31:10,104 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {15853#true} is VALID [2020-07-08 20:31:10,104 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {15853#true} is VALID [2020-07-08 20:31:10,104 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {15853#true} is VALID [2020-07-08 20:31:10,104 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {15853#true} is VALID [2020-07-08 20:31:10,104 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {15853#true} is VALID [2020-07-08 20:31:10,105 INFO L280 TraceCheckUtils]: 24: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {15853#true} is VALID [2020-07-08 20:31:10,105 INFO L280 TraceCheckUtils]: 25: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {15853#true} is VALID [2020-07-08 20:31:10,105 INFO L280 TraceCheckUtils]: 26: Hoare triple {15853#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {15853#true} is VALID [2020-07-08 20:31:10,105 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {15853#true} is VALID [2020-07-08 20:31:10,105 INFO L280 TraceCheckUtils]: 28: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {15853#true} is VALID [2020-07-08 20:31:10,105 INFO L280 TraceCheckUtils]: 29: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {15853#true} is VALID [2020-07-08 20:31:10,106 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {15853#true} is VALID [2020-07-08 20:31:10,106 INFO L280 TraceCheckUtils]: 31: Hoare triple {15853#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {15853#true} is VALID [2020-07-08 20:31:10,106 INFO L280 TraceCheckUtils]: 32: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {15853#true} is VALID [2020-07-08 20:31:10,106 INFO L280 TraceCheckUtils]: 33: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {15853#true} is VALID [2020-07-08 20:31:10,106 INFO L280 TraceCheckUtils]: 34: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {15853#true} is VALID [2020-07-08 20:31:10,106 INFO L280 TraceCheckUtils]: 35: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {15853#true} is VALID [2020-07-08 20:31:10,107 INFO L280 TraceCheckUtils]: 36: Hoare triple {15853#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {15853#true} is VALID [2020-07-08 20:31:10,107 INFO L280 TraceCheckUtils]: 37: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {15853#true} is VALID [2020-07-08 20:31:10,107 INFO L280 TraceCheckUtils]: 38: Hoare triple {15853#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {15853#true} is VALID [2020-07-08 20:31:10,107 INFO L280 TraceCheckUtils]: 39: Hoare triple {15853#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {15853#true} is VALID [2020-07-08 20:31:10,107 INFO L280 TraceCheckUtils]: 40: Hoare triple {15853#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {15853#true} is VALID [2020-07-08 20:31:10,107 INFO L280 TraceCheckUtils]: 41: Hoare triple {15853#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {15853#true} is VALID [2020-07-08 20:31:10,108 INFO L280 TraceCheckUtils]: 42: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {15853#true} is VALID [2020-07-08 20:31:10,108 INFO L280 TraceCheckUtils]: 43: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {15853#true} is VALID [2020-07-08 20:31:10,108 INFO L280 TraceCheckUtils]: 44: Hoare triple {15853#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {15853#true} is VALID [2020-07-08 20:31:10,108 INFO L280 TraceCheckUtils]: 45: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {15853#true} is VALID [2020-07-08 20:31:10,108 INFO L280 TraceCheckUtils]: 46: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {15853#true} is VALID [2020-07-08 20:31:10,109 INFO L280 TraceCheckUtils]: 47: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {15853#true} is VALID [2020-07-08 20:31:10,109 INFO L280 TraceCheckUtils]: 48: Hoare triple {15853#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {15853#true} is VALID [2020-07-08 20:31:10,109 INFO L280 TraceCheckUtils]: 49: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {15853#true} is VALID [2020-07-08 20:31:10,109 INFO L280 TraceCheckUtils]: 50: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {15853#true} is VALID [2020-07-08 20:31:10,109 INFO L280 TraceCheckUtils]: 51: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {15853#true} is VALID [2020-07-08 20:31:10,109 INFO L280 TraceCheckUtils]: 52: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {15853#true} is VALID [2020-07-08 20:31:10,110 INFO L280 TraceCheckUtils]: 53: Hoare triple {15853#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {15853#true} is VALID [2020-07-08 20:31:10,110 INFO L280 TraceCheckUtils]: 54: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {15853#true} is VALID [2020-07-08 20:31:10,110 INFO L280 TraceCheckUtils]: 55: Hoare triple {15853#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {15853#true} is VALID [2020-07-08 20:31:10,110 INFO L280 TraceCheckUtils]: 56: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {15853#true} is VALID [2020-07-08 20:31:10,110 INFO L280 TraceCheckUtils]: 57: Hoare triple {15853#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {15853#true} is VALID [2020-07-08 20:31:10,111 INFO L280 TraceCheckUtils]: 58: Hoare triple {15853#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {15853#true} is VALID [2020-07-08 20:31:10,111 INFO L280 TraceCheckUtils]: 59: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {15853#true} is VALID [2020-07-08 20:31:10,111 INFO L280 TraceCheckUtils]: 60: Hoare triple {15853#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {15853#true} is VALID [2020-07-08 20:31:10,111 INFO L280 TraceCheckUtils]: 61: Hoare triple {15853#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {15853#true} is VALID [2020-07-08 20:31:10,111 INFO L280 TraceCheckUtils]: 62: Hoare triple {15853#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {15853#true} is VALID [2020-07-08 20:31:10,111 INFO L280 TraceCheckUtils]: 63: Hoare triple {15853#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {15853#true} is VALID [2020-07-08 20:31:10,112 INFO L280 TraceCheckUtils]: 64: Hoare triple {15853#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {15853#true} is VALID [2020-07-08 20:31:10,112 INFO L280 TraceCheckUtils]: 65: Hoare triple {15853#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {15853#true} is VALID [2020-07-08 20:31:10,112 INFO L280 TraceCheckUtils]: 66: Hoare triple {15853#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {15853#true} is VALID [2020-07-08 20:31:10,112 INFO L280 TraceCheckUtils]: 67: Hoare triple {15853#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {15853#true} is VALID [2020-07-08 20:31:10,112 INFO L280 TraceCheckUtils]: 68: Hoare triple {15853#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {15853#true} is VALID [2020-07-08 20:31:10,113 INFO L280 TraceCheckUtils]: 69: Hoare triple {15853#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {15853#true} is VALID [2020-07-08 20:31:10,113 INFO L280 TraceCheckUtils]: 70: Hoare triple {15853#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {15853#true} is VALID [2020-07-08 20:31:10,113 INFO L280 TraceCheckUtils]: 71: Hoare triple {15853#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {15853#true} is VALID [2020-07-08 20:31:10,113 INFO L280 TraceCheckUtils]: 72: Hoare triple {15853#true} ~cleanupTimeShifts~0 := 4; {15853#true} is VALID [2020-07-08 20:31:10,113 INFO L280 TraceCheckUtils]: 73: Hoare triple {15853#true} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-08 20:31:10,113 INFO L280 TraceCheckUtils]: 74: Hoare triple {15853#true} ~waterLevel~0 := 1; {15853#true} is VALID [2020-07-08 20:31:10,114 INFO L280 TraceCheckUtils]: 75: Hoare triple {15853#true} ~methaneLevelCritical~0 := 0; {15853#true} is VALID [2020-07-08 20:31:10,114 INFO L280 TraceCheckUtils]: 76: Hoare triple {15853#true} ~pumpRunning~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,115 INFO L280 TraceCheckUtils]: 77: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,115 INFO L280 TraceCheckUtils]: 78: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,116 INFO L280 TraceCheckUtils]: 79: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,116 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #943#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,117 INFO L263 TraceCheckUtils]: 81: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,117 INFO L280 TraceCheckUtils]: 82: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,118 INFO L280 TraceCheckUtils]: 83: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,118 INFO L263 TraceCheckUtils]: 84: Hoare triple {15935#(= 0 ~pumpRunning~0)} call select_helpers(); {15853#true} is VALID [2020-07-08 20:31:10,118 INFO L280 TraceCheckUtils]: 85: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,119 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #845#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,119 INFO L263 TraceCheckUtils]: 87: Hoare triple {15935#(= 0 ~pumpRunning~0)} call select_features(); {15853#true} is VALID [2020-07-08 20:31:10,119 INFO L280 TraceCheckUtils]: 88: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,120 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #847#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,120 INFO L263 TraceCheckUtils]: 90: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {15853#true} is VALID [2020-07-08 20:31:10,120 INFO L280 TraceCheckUtils]: 91: Hoare triple {15853#true} havoc ~retValue_acc~1; {15853#true} is VALID [2020-07-08 20:31:10,120 INFO L280 TraceCheckUtils]: 92: Hoare triple {15853#true} ~retValue_acc~1 := 1; {15853#true} is VALID [2020-07-08 20:31:10,120 INFO L280 TraceCheckUtils]: 93: Hoare triple {15853#true} #res := ~retValue_acc~1; {15853#true} is VALID [2020-07-08 20:31:10,121 INFO L280 TraceCheckUtils]: 94: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,121 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #849#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,122 INFO L280 TraceCheckUtils]: 96: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,122 INFO L280 TraceCheckUtils]: 97: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,123 INFO L280 TraceCheckUtils]: 98: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,123 INFO L280 TraceCheckUtils]: 99: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,123 INFO L263 TraceCheckUtils]: 100: Hoare triple {15935#(= 0 ~pumpRunning~0)} call setup(); {15853#true} is VALID [2020-07-08 20:31:10,124 INFO L280 TraceCheckUtils]: 101: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,124 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #851#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,125 INFO L263 TraceCheckUtils]: 103: Hoare triple {15935#(= 0 ~pumpRunning~0)} call runTest(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,125 INFO L263 TraceCheckUtils]: 104: Hoare triple {15935#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:31:10,126 INFO L280 TraceCheckUtils]: 105: Hoare triple {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-08 20:31:10,126 INFO L280 TraceCheckUtils]: 106: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,126 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #933#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,127 INFO L263 TraceCheckUtils]: 108: Hoare triple {15935#(= 0 ~pumpRunning~0)} call test(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,127 INFO L280 TraceCheckUtils]: 109: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,128 INFO L280 TraceCheckUtils]: 110: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,128 INFO L280 TraceCheckUtils]: 111: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,129 INFO L280 TraceCheckUtils]: 112: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,129 INFO L280 TraceCheckUtils]: 113: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,130 INFO L280 TraceCheckUtils]: 114: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,130 INFO L280 TraceCheckUtils]: 115: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !false; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,131 INFO L280 TraceCheckUtils]: 116: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,131 INFO L280 TraceCheckUtils]: 117: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,132 INFO L280 TraceCheckUtils]: 118: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet35; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,132 INFO L280 TraceCheckUtils]: 119: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,133 INFO L280 TraceCheckUtils]: 120: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,133 INFO L280 TraceCheckUtils]: 121: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,134 INFO L280 TraceCheckUtils]: 122: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet36; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,134 INFO L280 TraceCheckUtils]: 123: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,135 INFO L280 TraceCheckUtils]: 124: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~3; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,136 INFO L263 TraceCheckUtils]: 125: Hoare triple {15935#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:31:10,136 INFO L280 TraceCheckUtils]: 126: Hoare triple {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {15853#true} is VALID [2020-07-08 20:31:10,136 INFO L280 TraceCheckUtils]: 127: Hoare triple {15853#true} ~methaneLevelCritical~0 := 1; {15853#true} is VALID [2020-07-08 20:31:10,136 INFO L280 TraceCheckUtils]: 128: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,137 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #897#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,137 INFO L280 TraceCheckUtils]: 130: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,138 INFO L280 TraceCheckUtils]: 131: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,138 INFO L280 TraceCheckUtils]: 132: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,139 INFO L280 TraceCheckUtils]: 133: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,139 INFO L263 TraceCheckUtils]: 134: Hoare triple {15935#(= 0 ~pumpRunning~0)} call startSystem(); {16008#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:31:10,140 INFO L280 TraceCheckUtils]: 135: Hoare triple {16008#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15853#true} is VALID [2020-07-08 20:31:10,140 INFO L280 TraceCheckUtils]: 136: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,140 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #899#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,141 INFO L263 TraceCheckUtils]: 138: Hoare triple {15935#(= 0 ~pumpRunning~0)} call timeShift(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,141 INFO L280 TraceCheckUtils]: 139: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,142 INFO L280 TraceCheckUtils]: 140: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,143 INFO L263 TraceCheckUtils]: 141: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:31:10,143 INFO L280 TraceCheckUtils]: 142: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15853#true} is VALID [2020-07-08 20:31:10,143 INFO L280 TraceCheckUtils]: 143: Hoare triple {15853#true} assume !(0 != ~pumpRunning~0); {15853#true} is VALID [2020-07-08 20:31:10,144 INFO L263 TraceCheckUtils]: 144: Hoare triple {15853#true} call processEnvironment__wrappee__highWaterSensor(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:31:10,144 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-08 20:31:10,144 INFO L280 TraceCheckUtils]: 146: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,144 INFO L263 TraceCheckUtils]: 147: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-08 20:31:10,145 INFO L280 TraceCheckUtils]: 148: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-08 20:31:10,145 INFO L280 TraceCheckUtils]: 149: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-08 20:31:10,145 INFO L280 TraceCheckUtils]: 150: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-08 20:31:10,145 INFO L263 TraceCheckUtils]: 151: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-08 20:31:10,145 INFO L280 TraceCheckUtils]: 152: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-08 20:31:10,146 INFO L280 TraceCheckUtils]: 153: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-08 20:31:10,146 INFO L280 TraceCheckUtils]: 154: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-08 20:31:10,146 INFO L280 TraceCheckUtils]: 155: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-08 20:31:10,146 INFO L280 TraceCheckUtils]: 156: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,146 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-08 20:31:10,146 INFO L280 TraceCheckUtils]: 158: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-08 20:31:10,147 INFO L280 TraceCheckUtils]: 159: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-08 20:31:10,147 INFO L280 TraceCheckUtils]: 160: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-08 20:31:10,147 INFO L280 TraceCheckUtils]: 161: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-08 20:31:10,147 INFO L280 TraceCheckUtils]: 162: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-08 20:31:10,147 INFO L280 TraceCheckUtils]: 163: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-08 20:31:10,147 INFO L280 TraceCheckUtils]: 164: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-08 20:31:10,148 INFO L280 TraceCheckUtils]: 165: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,148 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,149 INFO L280 TraceCheckUtils]: 167: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,149 INFO L280 TraceCheckUtils]: 168: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,150 INFO L280 TraceCheckUtils]: 169: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,150 INFO L280 TraceCheckUtils]: 170: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,151 INFO L263 TraceCheckUtils]: 171: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-08 20:31:10,151 INFO L280 TraceCheckUtils]: 172: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,151 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,152 INFO L280 TraceCheckUtils]: 174: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,152 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,153 INFO L280 TraceCheckUtils]: 176: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,154 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15935#(= 0 ~pumpRunning~0)} #915#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,154 INFO L263 TraceCheckUtils]: 178: Hoare triple {15935#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,155 INFO L280 TraceCheckUtils]: 179: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,155 INFO L280 TraceCheckUtils]: 180: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,155 INFO L263 TraceCheckUtils]: 181: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret2 := isMethaneLevelCritical(); {15853#true} is VALID [2020-07-08 20:31:10,156 INFO L280 TraceCheckUtils]: 182: Hoare triple {15853#true} havoc ~retValue_acc~3; {15853#true} is VALID [2020-07-08 20:31:10,156 INFO L280 TraceCheckUtils]: 183: Hoare triple {15853#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {15853#true} is VALID [2020-07-08 20:31:10,156 INFO L280 TraceCheckUtils]: 184: Hoare triple {15853#true} #res := ~retValue_acc~3; {15853#true} is VALID [2020-07-08 20:31:10,156 INFO L280 TraceCheckUtils]: 185: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 20:31:10,157 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #905#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,157 INFO L280 TraceCheckUtils]: 187: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,158 INFO L280 TraceCheckUtils]: 188: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,158 INFO L280 TraceCheckUtils]: 189: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,159 INFO L280 TraceCheckUtils]: 190: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:31:10,159 INFO L263 TraceCheckUtils]: 191: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret3 := isPumpRunning(); {15853#true} is VALID [2020-07-08 20:31:10,159 INFO L280 TraceCheckUtils]: 192: Hoare triple {15853#true} havoc ~retValue_acc~8; {15853#true} is VALID [2020-07-08 20:31:10,159 INFO L280 TraceCheckUtils]: 193: Hoare triple {15853#true} ~retValue_acc~8 := ~pumpRunning~0; {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 20:31:10,160 INFO L280 TraceCheckUtils]: 194: Hoare triple {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:31:10,161 INFO L280 TraceCheckUtils]: 195: Hoare triple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:31:10,162 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15935#(= 0 ~pumpRunning~0)} #907#return; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-08 20:31:10,162 INFO L280 TraceCheckUtils]: 197: Hoare triple {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-08 20:31:10,163 INFO L280 TraceCheckUtils]: 198: Hoare triple {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} ~tmp___0~0 := #t~ret3; {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-08 20:31:10,163 INFO L280 TraceCheckUtils]: 199: Hoare triple {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret3; {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-08 20:31:10,164 INFO L280 TraceCheckUtils]: 200: Hoare triple {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {15854#false} is VALID [2020-07-08 20:31:10,164 INFO L280 TraceCheckUtils]: 201: Hoare triple {15854#false} assume 0 != ~methAndRunningLastTime~0; {15854#false} is VALID [2020-07-08 20:31:10,164 INFO L263 TraceCheckUtils]: 202: Hoare triple {15854#false} call __automaton_fail(); {15854#false} is VALID [2020-07-08 20:31:10,164 INFO L280 TraceCheckUtils]: 203: Hoare triple {15854#false} assume !false; {15854#false} is VALID [2020-07-08 20:31:10,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:31:10,202 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1741520368] [2020-07-08 20:31:10,202 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:31:10,202 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-08 20:31:10,202 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427175072] [2020-07-08 20:31:10,203 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 204 [2020-07-08 20:31:10,204 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:31:10,204 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 20:31:10,441 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:31:10,441 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 20:31:10,442 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:31:10,442 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 20:31:10,442 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-08 20:31:10,442 INFO L87 Difference]: Start difference. First operand 603 states and 655 transitions. Second operand 12 states. [2020-07-08 20:31:11,769 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:31:26,509 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:31:26,986 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:31:27,344 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:31:27,819 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:31:28,758 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:31:29,920 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:31:30,608 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:31:31,864 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:31:53,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:31:53,389 INFO L93 Difference]: Finished difference Result 1470 states and 1771 transitions. [2020-07-08 20:31:53,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-08 20:31:53,389 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 204 [2020-07-08 20:31:53,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:31:53,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:31:53,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 977 transitions. [2020-07-08 20:31:53,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:31:53,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 977 transitions. [2020-07-08 20:31:53,418 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 977 transitions. [2020-07-08 20:31:55,605 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 977 edges. 977 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:31:55,676 INFO L225 Difference]: With dead ends: 1470 [2020-07-08 20:31:55,676 INFO L226 Difference]: Without dead ends: 982 [2020-07-08 20:31:55,678 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 417 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=452, Invalid=1270, Unknown=0, NotChecked=0, Total=1722 [2020-07-08 20:31:55,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 982 states. [2020-07-08 20:32:08,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 982 to 601. [2020-07-08 20:32:08,592 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:32:08,592 INFO L82 GeneralOperation]: Start isEquivalent. First operand 982 states. Second operand 601 states. [2020-07-08 20:32:08,592 INFO L74 IsIncluded]: Start isIncluded. First operand 982 states. Second operand 601 states. [2020-07-08 20:32:08,592 INFO L87 Difference]: Start difference. First operand 982 states. Second operand 601 states. [2020-07-08 20:32:08,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:32:08,656 INFO L93 Difference]: Finished difference Result 982 states and 1218 transitions. [2020-07-08 20:32:08,656 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1218 transitions. [2020-07-08 20:32:08,660 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:32:08,660 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:32:08,660 INFO L74 IsIncluded]: Start isIncluded. First operand 601 states. Second operand 982 states. [2020-07-08 20:32:08,660 INFO L87 Difference]: Start difference. First operand 601 states. Second operand 982 states. [2020-07-08 20:32:08,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:32:08,724 INFO L93 Difference]: Finished difference Result 982 states and 1218 transitions. [2020-07-08 20:32:08,725 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1218 transitions. [2020-07-08 20:32:08,728 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:32:08,728 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:32:08,728 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:32:08,729 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:32:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 601 states. [2020-07-08 20:32:08,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 601 states and 651 transitions. [2020-07-08 20:32:08,755 INFO L78 Accepts]: Start accepts. Automaton has 601 states and 651 transitions. Word has length 204 [2020-07-08 20:32:08,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:32:08,756 INFO L479 AbstractCegarLoop]: Abstraction has 601 states and 651 transitions. [2020-07-08 20:32:08,756 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 20:32:08,756 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 601 states and 651 transitions. [2020-07-08 20:32:12,165 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 651 edges. 651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:32:12,166 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 651 transitions. [2020-07-08 20:32:12,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 20:32:12,168 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:32:12,168 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:32:12,168 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 20:32:12,168 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:32:12,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:32:12,169 INFO L82 PathProgramCache]: Analyzing trace with hash 1297525181, now seen corresponding path program 1 times [2020-07-08 20:32:12,169 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:32:12,169 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1494833177] [2020-07-08 20:32:12,169 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:32:12,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,501 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:32:12,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22245#true} is VALID [2020-07-08 20:32:12,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} #valid := #valid[0 := 0]; {22245#true} is VALID [2020-07-08 20:32:12,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} assume 0 < #StackHeapBarrier; {22245#true} is VALID [2020-07-08 20:32:12,574 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {22245#true} is VALID [2020-07-08 20:32:12,574 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {22245#true} is VALID [2020-07-08 20:32:12,574 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {22245#true} is VALID [2020-07-08 20:32:12,574 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {22245#true} is VALID [2020-07-08 20:32:12,575 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {22245#true} is VALID [2020-07-08 20:32:12,575 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {22245#true} is VALID [2020-07-08 20:32:12,575 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {22245#true} is VALID [2020-07-08 20:32:12,575 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {22245#true} is VALID [2020-07-08 20:32:12,575 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {22245#true} is VALID [2020-07-08 20:32:12,575 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {22245#true} is VALID [2020-07-08 20:32:12,575 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {22245#true} is VALID [2020-07-08 20:32:12,576 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {22245#true} is VALID [2020-07-08 20:32:12,576 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {22245#true} is VALID [2020-07-08 20:32:12,576 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {22245#true} is VALID [2020-07-08 20:32:12,576 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {22245#true} is VALID [2020-07-08 20:32:12,576 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {22245#true} is VALID [2020-07-08 20:32:12,576 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {22245#true} is VALID [2020-07-08 20:32:12,577 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {22245#true} is VALID [2020-07-08 20:32:12,577 INFO L280 TraceCheckUtils]: 21: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {22245#true} is VALID [2020-07-08 20:32:12,577 INFO L280 TraceCheckUtils]: 22: Hoare triple {22245#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {22245#true} is VALID [2020-07-08 20:32:12,577 INFO L280 TraceCheckUtils]: 23: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {22245#true} is VALID [2020-07-08 20:32:12,577 INFO L280 TraceCheckUtils]: 24: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {22245#true} is VALID [2020-07-08 20:32:12,577 INFO L280 TraceCheckUtils]: 25: Hoare triple {22245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {22245#true} is VALID [2020-07-08 20:32:12,577 INFO L280 TraceCheckUtils]: 26: Hoare triple {22245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {22245#true} is VALID [2020-07-08 20:32:12,577 INFO L280 TraceCheckUtils]: 27: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {22245#true} is VALID [2020-07-08 20:32:12,578 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {22245#true} is VALID [2020-07-08 20:32:12,578 INFO L280 TraceCheckUtils]: 29: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {22245#true} is VALID [2020-07-08 20:32:12,578 INFO L280 TraceCheckUtils]: 30: Hoare triple {22245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {22245#true} is VALID [2020-07-08 20:32:12,578 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {22245#true} is VALID [2020-07-08 20:32:12,578 INFO L280 TraceCheckUtils]: 32: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {22245#true} is VALID [2020-07-08 20:32:12,578 INFO L280 TraceCheckUtils]: 33: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {22245#true} is VALID [2020-07-08 20:32:12,578 INFO L280 TraceCheckUtils]: 34: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {22245#true} is VALID [2020-07-08 20:32:12,578 INFO L280 TraceCheckUtils]: 35: Hoare triple {22245#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {22245#true} is VALID [2020-07-08 20:32:12,579 INFO L280 TraceCheckUtils]: 36: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {22245#true} is VALID [2020-07-08 20:32:12,579 INFO L280 TraceCheckUtils]: 37: Hoare triple {22245#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {22245#true} is VALID [2020-07-08 20:32:12,579 INFO L280 TraceCheckUtils]: 38: Hoare triple {22245#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {22245#true} is VALID [2020-07-08 20:32:12,579 INFO L280 TraceCheckUtils]: 39: Hoare triple {22245#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {22245#true} is VALID [2020-07-08 20:32:12,579 INFO L280 TraceCheckUtils]: 40: Hoare triple {22245#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {22245#true} is VALID [2020-07-08 20:32:12,579 INFO L280 TraceCheckUtils]: 41: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {22245#true} is VALID [2020-07-08 20:32:12,580 INFO L280 TraceCheckUtils]: 42: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {22245#true} is VALID [2020-07-08 20:32:12,580 INFO L280 TraceCheckUtils]: 43: Hoare triple {22245#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {22245#true} is VALID [2020-07-08 20:32:12,580 INFO L280 TraceCheckUtils]: 44: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {22245#true} is VALID [2020-07-08 20:32:12,580 INFO L280 TraceCheckUtils]: 45: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {22245#true} is VALID [2020-07-08 20:32:12,580 INFO L280 TraceCheckUtils]: 46: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {22245#true} is VALID [2020-07-08 20:32:12,580 INFO L280 TraceCheckUtils]: 47: Hoare triple {22245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {22245#true} is VALID [2020-07-08 20:32:12,581 INFO L280 TraceCheckUtils]: 48: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {22245#true} is VALID [2020-07-08 20:32:12,581 INFO L280 TraceCheckUtils]: 49: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {22245#true} is VALID [2020-07-08 20:32:12,581 INFO L280 TraceCheckUtils]: 50: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {22245#true} is VALID [2020-07-08 20:32:12,581 INFO L280 TraceCheckUtils]: 51: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {22245#true} is VALID [2020-07-08 20:32:12,581 INFO L280 TraceCheckUtils]: 52: Hoare triple {22245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {22245#true} is VALID [2020-07-08 20:32:12,581 INFO L280 TraceCheckUtils]: 53: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {22245#true} is VALID [2020-07-08 20:32:12,582 INFO L280 TraceCheckUtils]: 54: Hoare triple {22245#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {22245#true} is VALID [2020-07-08 20:32:12,582 INFO L280 TraceCheckUtils]: 55: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {22245#true} is VALID [2020-07-08 20:32:12,582 INFO L280 TraceCheckUtils]: 56: Hoare triple {22245#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {22245#true} is VALID [2020-07-08 20:32:12,582 INFO L280 TraceCheckUtils]: 57: Hoare triple {22245#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {22245#true} is VALID [2020-07-08 20:32:12,582 INFO L280 TraceCheckUtils]: 58: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {22245#true} is VALID [2020-07-08 20:32:12,583 INFO L280 TraceCheckUtils]: 59: Hoare triple {22245#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {22245#true} is VALID [2020-07-08 20:32:12,583 INFO L280 TraceCheckUtils]: 60: Hoare triple {22245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {22245#true} is VALID [2020-07-08 20:32:12,583 INFO L280 TraceCheckUtils]: 61: Hoare triple {22245#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {22245#true} is VALID [2020-07-08 20:32:12,583 INFO L280 TraceCheckUtils]: 62: Hoare triple {22245#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {22245#true} is VALID [2020-07-08 20:32:12,583 INFO L280 TraceCheckUtils]: 63: Hoare triple {22245#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {22245#true} is VALID [2020-07-08 20:32:12,584 INFO L280 TraceCheckUtils]: 64: Hoare triple {22245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {22245#true} is VALID [2020-07-08 20:32:12,584 INFO L280 TraceCheckUtils]: 65: Hoare triple {22245#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {22245#true} is VALID [2020-07-08 20:32:12,584 INFO L280 TraceCheckUtils]: 66: Hoare triple {22245#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {22245#true} is VALID [2020-07-08 20:32:12,584 INFO L280 TraceCheckUtils]: 67: Hoare triple {22245#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {22245#true} is VALID [2020-07-08 20:32:12,584 INFO L280 TraceCheckUtils]: 68: Hoare triple {22245#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {22245#true} is VALID [2020-07-08 20:32:12,585 INFO L280 TraceCheckUtils]: 69: Hoare triple {22245#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {22245#true} is VALID [2020-07-08 20:32:12,585 INFO L280 TraceCheckUtils]: 70: Hoare triple {22245#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {22245#true} is VALID [2020-07-08 20:32:12,585 INFO L280 TraceCheckUtils]: 71: Hoare triple {22245#true} ~cleanupTimeShifts~0 := 4; {22245#true} is VALID [2020-07-08 20:32:12,585 INFO L280 TraceCheckUtils]: 72: Hoare triple {22245#true} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-08 20:32:12,585 INFO L280 TraceCheckUtils]: 73: Hoare triple {22245#true} ~waterLevel~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,586 INFO L280 TraceCheckUtils]: 74: Hoare triple {22245#true} ~methaneLevelCritical~0 := 0; {22245#true} is VALID [2020-07-08 20:32:12,586 INFO L280 TraceCheckUtils]: 75: Hoare triple {22245#true} ~pumpRunning~0 := 0; {22245#true} is VALID [2020-07-08 20:32:12,586 INFO L280 TraceCheckUtils]: 76: Hoare triple {22245#true} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,586 INFO L280 TraceCheckUtils]: 77: Hoare triple {22245#true} ~head~0.base, ~head~0.offset := 0, 0; {22245#true} is VALID [2020-07-08 20:32:12,586 INFO L280 TraceCheckUtils]: 78: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,586 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22245#true} {22245#true} #943#return; {22245#true} is VALID [2020-07-08 20:32:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,592 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #845#return; {22245#true} is VALID [2020-07-08 20:32:12,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,595 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #847#return; {22245#true} is VALID [2020-07-08 20:32:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~1; {22245#true} is VALID [2020-07-08 20:32:12,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~1 := 1; {22245#true} is VALID [2020-07-08 20:32:12,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~1; {22245#true} is VALID [2020-07-08 20:32:12,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,598 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22245#true} #849#return; {22245#true} is VALID [2020-07-08 20:32:12,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,600 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #851#return; {22245#true} is VALID [2020-07-08 20:32:12,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-08 20:32:12,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,610 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22245#true} #933#return; {22245#true} is VALID [2020-07-08 20:32:12,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22245#true} is VALID [2020-07-08 20:32:12,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~methaneLevelCritical~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,622 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22245#true} {22245#true} #897#return; {22245#true} is VALID [2020-07-08 20:32:12,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {22398#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,640 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22245#true} #899#return; {22245#true} is VALID [2020-07-08 20:32:12,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-08 20:32:12,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-08 20:32:12,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-08 20:32:12,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-08 20:32:12,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,763 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-08 20:32:12,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-08 20:32:12,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-08 20:32:12,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-08 20:32:12,764 INFO L263 TraceCheckUtils]: 3: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-08 20:32:12,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-08 20:32:12,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-08 20:32:12,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-08 20:32:12,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-08 20:32:12,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,765 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-08 20:32:12,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-08 20:32:12,765 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-08 20:32:12,765 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-08 20:32:12,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-08 20:32:12,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:32:12,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 20:32:12,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:32:12,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:32:12,770 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 20:32:12,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,775 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-08 20:32:12,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-08 20:32:12,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-08 20:32:12,775 INFO L263 TraceCheckUtils]: 2: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-08 20:32:12,776 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-08 20:32:12,776 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-08 20:32:12,776 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-08 20:32:12,776 INFO L263 TraceCheckUtils]: 6: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-08 20:32:12,776 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-08 20:32:12,777 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-08 20:32:12,777 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-08 20:32:12,777 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-08 20:32:12,777 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,777 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-08 20:32:12,778 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-08 20:32:12,778 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-08 20:32:12,778 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-08 20:32:12,778 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-08 20:32:12,779 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:32:12,779 INFO L280 TraceCheckUtils]: 18: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 20:32:12,780 INFO L280 TraceCheckUtils]: 19: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:32:12,781 INFO L280 TraceCheckUtils]: 20: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:32:12,782 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 20:32:12,782 INFO L280 TraceCheckUtils]: 22: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 20:32:12,783 INFO L280 TraceCheckUtils]: 23: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 20:32:12,783 INFO L280 TraceCheckUtils]: 24: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 20:32:12,784 INFO L280 TraceCheckUtils]: 25: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-08 20:32:12,784 INFO L263 TraceCheckUtils]: 26: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:32:12,784 INFO L280 TraceCheckUtils]: 27: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,784 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,785 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-08 20:32:12,785 INFO L280 TraceCheckUtils]: 30: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-08 20:32:12,785 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-08 20:32:12,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22245#true} is VALID [2020-07-08 20:32:12,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-08 20:32:12,787 INFO L263 TraceCheckUtils]: 2: Hoare triple {22245#true} call processEnvironment__wrappee__highWaterSensor(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:32:12,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-08 20:32:12,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-08 20:32:12,788 INFO L263 TraceCheckUtils]: 5: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-08 20:32:12,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-08 20:32:12,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-08 20:32:12,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-08 20:32:12,788 INFO L263 TraceCheckUtils]: 9: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-08 20:32:12,789 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-08 20:32:12,789 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-08 20:32:12,789 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-08 20:32:12,789 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-08 20:32:12,789 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,790 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-08 20:32:12,790 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-08 20:32:12,790 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-08 20:32:12,790 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-08 20:32:12,790 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-08 20:32:12,791 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:32:12,792 INFO L280 TraceCheckUtils]: 21: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 20:32:12,792 INFO L280 TraceCheckUtils]: 22: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:32:12,793 INFO L280 TraceCheckUtils]: 23: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:32:12,794 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 20:32:12,795 INFO L280 TraceCheckUtils]: 25: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 20:32:12,795 INFO L280 TraceCheckUtils]: 26: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 20:32:12,796 INFO L280 TraceCheckUtils]: 27: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 20:32:12,796 INFO L280 TraceCheckUtils]: 28: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-08 20:32:12,796 INFO L263 TraceCheckUtils]: 29: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:32:12,797 INFO L280 TraceCheckUtils]: 30: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,797 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,797 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-08 20:32:12,797 INFO L280 TraceCheckUtils]: 33: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-08 20:32:12,797 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-08 20:32:12,798 INFO L280 TraceCheckUtils]: 35: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-08 20:32:12,798 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22246#false} {22245#true} #915#return; {22246#false} is VALID [2020-07-08 20:32:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~3; {22245#true} is VALID [2020-07-08 20:32:12,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22245#true} is VALID [2020-07-08 20:32:12,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~3; {22245#true} is VALID [2020-07-08 20:32:12,802 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,803 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22246#false} #905#return; {22246#false} is VALID [2020-07-08 20:32:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:32:12,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~8; {22245#true} is VALID [2020-07-08 20:32:12,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~8 := ~pumpRunning~0; {22245#true} is VALID [2020-07-08 20:32:12,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~8; {22245#true} is VALID [2020-07-08 20:32:12,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,806 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22246#false} #907#return; {22246#false} is VALID [2020-07-08 20:32:12,811 INFO L263 TraceCheckUtils]: 0: Hoare triple {22245#true} call ULTIMATE.init(); {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:32:12,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22245#true} is VALID [2020-07-08 20:32:12,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #valid := #valid[0 := 0]; {22245#true} is VALID [2020-07-08 20:32:12,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume 0 < #StackHeapBarrier; {22245#true} is VALID [2020-07-08 20:32:12,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {22245#true} is VALID [2020-07-08 20:32:12,812 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {22245#true} is VALID [2020-07-08 20:32:12,812 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {22245#true} is VALID [2020-07-08 20:32:12,812 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {22245#true} is VALID [2020-07-08 20:32:12,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {22245#true} is VALID [2020-07-08 20:32:12,813 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {22245#true} is VALID [2020-07-08 20:32:12,813 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {22245#true} is VALID [2020-07-08 20:32:12,813 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {22245#true} is VALID [2020-07-08 20:32:12,813 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {22245#true} is VALID [2020-07-08 20:32:12,813 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {22245#true} is VALID [2020-07-08 20:32:12,814 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {22245#true} is VALID [2020-07-08 20:32:12,814 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {22245#true} is VALID [2020-07-08 20:32:12,814 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {22245#true} is VALID [2020-07-08 20:32:12,814 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {22245#true} is VALID [2020-07-08 20:32:12,814 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {22245#true} is VALID [2020-07-08 20:32:12,815 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {22245#true} is VALID [2020-07-08 20:32:12,815 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {22245#true} is VALID [2020-07-08 20:32:12,815 INFO L280 TraceCheckUtils]: 21: Hoare triple {22245#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {22245#true} is VALID [2020-07-08 20:32:12,815 INFO L280 TraceCheckUtils]: 22: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {22245#true} is VALID [2020-07-08 20:32:12,815 INFO L280 TraceCheckUtils]: 23: Hoare triple {22245#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {22245#true} is VALID [2020-07-08 20:32:12,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {22245#true} is VALID [2020-07-08 20:32:12,816 INFO L280 TraceCheckUtils]: 25: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {22245#true} is VALID [2020-07-08 20:32:12,816 INFO L280 TraceCheckUtils]: 26: Hoare triple {22245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {22245#true} is VALID [2020-07-08 20:32:12,816 INFO L280 TraceCheckUtils]: 27: Hoare triple {22245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {22245#true} is VALID [2020-07-08 20:32:12,816 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {22245#true} is VALID [2020-07-08 20:32:12,816 INFO L280 TraceCheckUtils]: 29: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {22245#true} is VALID [2020-07-08 20:32:12,816 INFO L280 TraceCheckUtils]: 30: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {22245#true} is VALID [2020-07-08 20:32:12,817 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {22245#true} is VALID [2020-07-08 20:32:12,817 INFO L280 TraceCheckUtils]: 32: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {22245#true} is VALID [2020-07-08 20:32:12,817 INFO L280 TraceCheckUtils]: 33: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {22245#true} is VALID [2020-07-08 20:32:12,817 INFO L280 TraceCheckUtils]: 34: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {22245#true} is VALID [2020-07-08 20:32:12,817 INFO L280 TraceCheckUtils]: 35: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {22245#true} is VALID [2020-07-08 20:32:12,817 INFO L280 TraceCheckUtils]: 36: Hoare triple {22245#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {22245#true} is VALID [2020-07-08 20:32:12,818 INFO L280 TraceCheckUtils]: 37: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {22245#true} is VALID [2020-07-08 20:32:12,818 INFO L280 TraceCheckUtils]: 38: Hoare triple {22245#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {22245#true} is VALID [2020-07-08 20:32:12,818 INFO L280 TraceCheckUtils]: 39: Hoare triple {22245#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {22245#true} is VALID [2020-07-08 20:32:12,818 INFO L280 TraceCheckUtils]: 40: Hoare triple {22245#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {22245#true} is VALID [2020-07-08 20:32:12,818 INFO L280 TraceCheckUtils]: 41: Hoare triple {22245#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {22245#true} is VALID [2020-07-08 20:32:12,818 INFO L280 TraceCheckUtils]: 42: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {22245#true} is VALID [2020-07-08 20:32:12,819 INFO L280 TraceCheckUtils]: 43: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {22245#true} is VALID [2020-07-08 20:32:12,819 INFO L280 TraceCheckUtils]: 44: Hoare triple {22245#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {22245#true} is VALID [2020-07-08 20:32:12,819 INFO L280 TraceCheckUtils]: 45: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {22245#true} is VALID [2020-07-08 20:32:12,819 INFO L280 TraceCheckUtils]: 46: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {22245#true} is VALID [2020-07-08 20:32:12,819 INFO L280 TraceCheckUtils]: 47: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {22245#true} is VALID [2020-07-08 20:32:12,820 INFO L280 TraceCheckUtils]: 48: Hoare triple {22245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {22245#true} is VALID [2020-07-08 20:32:12,820 INFO L280 TraceCheckUtils]: 49: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {22245#true} is VALID [2020-07-08 20:32:12,820 INFO L280 TraceCheckUtils]: 50: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {22245#true} is VALID [2020-07-08 20:32:12,820 INFO L280 TraceCheckUtils]: 51: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {22245#true} is VALID [2020-07-08 20:32:12,820 INFO L280 TraceCheckUtils]: 52: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {22245#true} is VALID [2020-07-08 20:32:12,821 INFO L280 TraceCheckUtils]: 53: Hoare triple {22245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {22245#true} is VALID [2020-07-08 20:32:12,821 INFO L280 TraceCheckUtils]: 54: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {22245#true} is VALID [2020-07-08 20:32:12,821 INFO L280 TraceCheckUtils]: 55: Hoare triple {22245#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {22245#true} is VALID [2020-07-08 20:32:12,821 INFO L280 TraceCheckUtils]: 56: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {22245#true} is VALID [2020-07-08 20:32:12,821 INFO L280 TraceCheckUtils]: 57: Hoare triple {22245#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {22245#true} is VALID [2020-07-08 20:32:12,821 INFO L280 TraceCheckUtils]: 58: Hoare triple {22245#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {22245#true} is VALID [2020-07-08 20:32:12,822 INFO L280 TraceCheckUtils]: 59: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {22245#true} is VALID [2020-07-08 20:32:12,822 INFO L280 TraceCheckUtils]: 60: Hoare triple {22245#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {22245#true} is VALID [2020-07-08 20:32:12,822 INFO L280 TraceCheckUtils]: 61: Hoare triple {22245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {22245#true} is VALID [2020-07-08 20:32:12,822 INFO L280 TraceCheckUtils]: 62: Hoare triple {22245#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {22245#true} is VALID [2020-07-08 20:32:12,822 INFO L280 TraceCheckUtils]: 63: Hoare triple {22245#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {22245#true} is VALID [2020-07-08 20:32:12,822 INFO L280 TraceCheckUtils]: 64: Hoare triple {22245#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {22245#true} is VALID [2020-07-08 20:32:12,823 INFO L280 TraceCheckUtils]: 65: Hoare triple {22245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {22245#true} is VALID [2020-07-08 20:32:12,823 INFO L280 TraceCheckUtils]: 66: Hoare triple {22245#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {22245#true} is VALID [2020-07-08 20:32:12,823 INFO L280 TraceCheckUtils]: 67: Hoare triple {22245#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {22245#true} is VALID [2020-07-08 20:32:12,823 INFO L280 TraceCheckUtils]: 68: Hoare triple {22245#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {22245#true} is VALID [2020-07-08 20:32:12,823 INFO L280 TraceCheckUtils]: 69: Hoare triple {22245#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {22245#true} is VALID [2020-07-08 20:32:12,824 INFO L280 TraceCheckUtils]: 70: Hoare triple {22245#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {22245#true} is VALID [2020-07-08 20:32:12,824 INFO L280 TraceCheckUtils]: 71: Hoare triple {22245#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {22245#true} is VALID [2020-07-08 20:32:12,824 INFO L280 TraceCheckUtils]: 72: Hoare triple {22245#true} ~cleanupTimeShifts~0 := 4; {22245#true} is VALID [2020-07-08 20:32:12,824 INFO L280 TraceCheckUtils]: 73: Hoare triple {22245#true} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-08 20:32:12,824 INFO L280 TraceCheckUtils]: 74: Hoare triple {22245#true} ~waterLevel~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,824 INFO L280 TraceCheckUtils]: 75: Hoare triple {22245#true} ~methaneLevelCritical~0 := 0; {22245#true} is VALID [2020-07-08 20:32:12,825 INFO L280 TraceCheckUtils]: 76: Hoare triple {22245#true} ~pumpRunning~0 := 0; {22245#true} is VALID [2020-07-08 20:32:12,825 INFO L280 TraceCheckUtils]: 77: Hoare triple {22245#true} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,825 INFO L280 TraceCheckUtils]: 78: Hoare triple {22245#true} ~head~0.base, ~head~0.offset := 0, 0; {22245#true} is VALID [2020-07-08 20:32:12,825 INFO L280 TraceCheckUtils]: 79: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,825 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22245#true} {22245#true} #943#return; {22245#true} is VALID [2020-07-08 20:32:12,825 INFO L263 TraceCheckUtils]: 81: Hoare triple {22245#true} call #t~ret74 := main(); {22245#true} is VALID [2020-07-08 20:32:12,826 INFO L280 TraceCheckUtils]: 82: Hoare triple {22245#true} havoc ~retValue_acc~2; {22245#true} is VALID [2020-07-08 20:32:12,826 INFO L280 TraceCheckUtils]: 83: Hoare triple {22245#true} havoc ~tmp~0; {22245#true} is VALID [2020-07-08 20:32:12,826 INFO L263 TraceCheckUtils]: 84: Hoare triple {22245#true} call select_helpers(); {22245#true} is VALID [2020-07-08 20:32:12,826 INFO L280 TraceCheckUtils]: 85: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,826 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22245#true} {22245#true} #845#return; {22245#true} is VALID [2020-07-08 20:32:12,826 INFO L263 TraceCheckUtils]: 87: Hoare triple {22245#true} call select_features(); {22245#true} is VALID [2020-07-08 20:32:12,827 INFO L280 TraceCheckUtils]: 88: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,827 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22245#true} {22245#true} #847#return; {22245#true} is VALID [2020-07-08 20:32:12,827 INFO L263 TraceCheckUtils]: 90: Hoare triple {22245#true} call #t~ret1 := valid_product(); {22245#true} is VALID [2020-07-08 20:32:12,827 INFO L280 TraceCheckUtils]: 91: Hoare triple {22245#true} havoc ~retValue_acc~1; {22245#true} is VALID [2020-07-08 20:32:12,827 INFO L280 TraceCheckUtils]: 92: Hoare triple {22245#true} ~retValue_acc~1 := 1; {22245#true} is VALID [2020-07-08 20:32:12,828 INFO L280 TraceCheckUtils]: 93: Hoare triple {22245#true} #res := ~retValue_acc~1; {22245#true} is VALID [2020-07-08 20:32:12,828 INFO L280 TraceCheckUtils]: 94: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,828 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22245#true} {22245#true} #849#return; {22245#true} is VALID [2020-07-08 20:32:12,828 INFO L280 TraceCheckUtils]: 96: Hoare triple {22245#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22245#true} is VALID [2020-07-08 20:32:12,828 INFO L280 TraceCheckUtils]: 97: Hoare triple {22245#true} ~tmp~0 := #t~ret1; {22245#true} is VALID [2020-07-08 20:32:12,828 INFO L280 TraceCheckUtils]: 98: Hoare triple {22245#true} havoc #t~ret1; {22245#true} is VALID [2020-07-08 20:32:12,829 INFO L280 TraceCheckUtils]: 99: Hoare triple {22245#true} assume 0 != ~tmp~0; {22245#true} is VALID [2020-07-08 20:32:12,829 INFO L263 TraceCheckUtils]: 100: Hoare triple {22245#true} call setup(); {22245#true} is VALID [2020-07-08 20:32:12,829 INFO L280 TraceCheckUtils]: 101: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,829 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22245#true} {22245#true} #851#return; {22245#true} is VALID [2020-07-08 20:32:12,829 INFO L263 TraceCheckUtils]: 103: Hoare triple {22245#true} call runTest(); {22245#true} is VALID [2020-07-08 20:32:12,830 INFO L263 TraceCheckUtils]: 104: Hoare triple {22245#true} call __utac_acc__Specification2_spec__1(); {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:32:12,830 INFO L280 TraceCheckUtils]: 105: Hoare triple {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-08 20:32:12,830 INFO L280 TraceCheckUtils]: 106: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,831 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22245#true} {22245#true} #933#return; {22245#true} is VALID [2020-07-08 20:32:12,831 INFO L263 TraceCheckUtils]: 108: Hoare triple {22245#true} call test(); {22245#true} is VALID [2020-07-08 20:32:12,831 INFO L280 TraceCheckUtils]: 109: Hoare triple {22245#true} havoc ~splverifierCounter~0; {22245#true} is VALID [2020-07-08 20:32:12,831 INFO L280 TraceCheckUtils]: 110: Hoare triple {22245#true} havoc ~tmp~6; {22245#true} is VALID [2020-07-08 20:32:12,831 INFO L280 TraceCheckUtils]: 111: Hoare triple {22245#true} havoc ~tmp___0~3; {22245#true} is VALID [2020-07-08 20:32:12,831 INFO L280 TraceCheckUtils]: 112: Hoare triple {22245#true} havoc ~tmp___1~0; {22245#true} is VALID [2020-07-08 20:32:12,832 INFO L280 TraceCheckUtils]: 113: Hoare triple {22245#true} havoc ~tmp___2~0; {22245#true} is VALID [2020-07-08 20:32:12,832 INFO L280 TraceCheckUtils]: 114: Hoare triple {22245#true} ~splverifierCounter~0 := 0; {22245#true} is VALID [2020-07-08 20:32:12,832 INFO L280 TraceCheckUtils]: 115: Hoare triple {22245#true} assume !false; {22245#true} is VALID [2020-07-08 20:32:12,832 INFO L280 TraceCheckUtils]: 116: Hoare triple {22245#true} assume ~splverifierCounter~0 < 4; {22245#true} is VALID [2020-07-08 20:32:12,832 INFO L280 TraceCheckUtils]: 117: Hoare triple {22245#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {22245#true} is VALID [2020-07-08 20:32:12,832 INFO L280 TraceCheckUtils]: 118: Hoare triple {22245#true} ~tmp~6 := #t~nondet35; {22245#true} is VALID [2020-07-08 20:32:12,833 INFO L280 TraceCheckUtils]: 119: Hoare triple {22245#true} havoc #t~nondet35; {22245#true} is VALID [2020-07-08 20:32:12,833 INFO L280 TraceCheckUtils]: 120: Hoare triple {22245#true} assume !(0 != ~tmp~6); {22245#true} is VALID [2020-07-08 20:32:12,833 INFO L280 TraceCheckUtils]: 121: Hoare triple {22245#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {22245#true} is VALID [2020-07-08 20:32:12,833 INFO L280 TraceCheckUtils]: 122: Hoare triple {22245#true} ~tmp___0~3 := #t~nondet36; {22245#true} is VALID [2020-07-08 20:32:12,833 INFO L280 TraceCheckUtils]: 123: Hoare triple {22245#true} havoc #t~nondet36; {22245#true} is VALID [2020-07-08 20:32:12,834 INFO L280 TraceCheckUtils]: 124: Hoare triple {22245#true} assume 0 != ~tmp___0~3; {22245#true} is VALID [2020-07-08 20:32:12,834 INFO L263 TraceCheckUtils]: 125: Hoare triple {22245#true} call changeMethaneLevel(); {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:32:12,834 INFO L280 TraceCheckUtils]: 126: Hoare triple {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22245#true} is VALID [2020-07-08 20:32:12,835 INFO L280 TraceCheckUtils]: 127: Hoare triple {22245#true} ~methaneLevelCritical~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,835 INFO L280 TraceCheckUtils]: 128: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,835 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {22245#true} {22245#true} #897#return; {22245#true} is VALID [2020-07-08 20:32:12,835 INFO L280 TraceCheckUtils]: 130: Hoare triple {22245#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {22245#true} is VALID [2020-07-08 20:32:12,835 INFO L280 TraceCheckUtils]: 131: Hoare triple {22245#true} ~tmp___2~0 := #t~nondet37; {22245#true} is VALID [2020-07-08 20:32:12,835 INFO L280 TraceCheckUtils]: 132: Hoare triple {22245#true} havoc #t~nondet37; {22245#true} is VALID [2020-07-08 20:32:12,836 INFO L280 TraceCheckUtils]: 133: Hoare triple {22245#true} assume 0 != ~tmp___2~0; {22245#true} is VALID [2020-07-08 20:32:12,836 INFO L263 TraceCheckUtils]: 134: Hoare triple {22245#true} call startSystem(); {22398#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:32:12,836 INFO L280 TraceCheckUtils]: 135: Hoare triple {22398#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,836 INFO L280 TraceCheckUtils]: 136: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,837 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {22245#true} {22245#true} #899#return; {22245#true} is VALID [2020-07-08 20:32:12,837 INFO L263 TraceCheckUtils]: 138: Hoare triple {22245#true} call timeShift(); {22245#true} is VALID [2020-07-08 20:32:12,837 INFO L280 TraceCheckUtils]: 139: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-08 20:32:12,837 INFO L280 TraceCheckUtils]: 140: Hoare triple {22245#true} assume 0 != ~systemActive~0; {22245#true} is VALID [2020-07-08 20:32:12,838 INFO L263 TraceCheckUtils]: 141: Hoare triple {22245#true} call processEnvironment(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:32:12,838 INFO L280 TraceCheckUtils]: 142: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22245#true} is VALID [2020-07-08 20:32:12,838 INFO L280 TraceCheckUtils]: 143: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-08 20:32:12,839 INFO L263 TraceCheckUtils]: 144: Hoare triple {22245#true} call processEnvironment__wrappee__highWaterSensor(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:32:12,839 INFO L280 TraceCheckUtils]: 145: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-08 20:32:12,839 INFO L280 TraceCheckUtils]: 146: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-08 20:32:12,839 INFO L263 TraceCheckUtils]: 147: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-08 20:32:12,839 INFO L280 TraceCheckUtils]: 148: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-08 20:32:12,840 INFO L280 TraceCheckUtils]: 149: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-08 20:32:12,840 INFO L280 TraceCheckUtils]: 150: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-08 20:32:12,840 INFO L263 TraceCheckUtils]: 151: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-08 20:32:12,840 INFO L280 TraceCheckUtils]: 152: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-08 20:32:12,840 INFO L280 TraceCheckUtils]: 153: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-08 20:32:12,841 INFO L280 TraceCheckUtils]: 154: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-08 20:32:12,841 INFO L280 TraceCheckUtils]: 155: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-08 20:32:12,841 INFO L280 TraceCheckUtils]: 156: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,841 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-08 20:32:12,841 INFO L280 TraceCheckUtils]: 158: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-08 20:32:12,841 INFO L280 TraceCheckUtils]: 159: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-08 20:32:12,841 INFO L280 TraceCheckUtils]: 160: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-08 20:32:12,842 INFO L280 TraceCheckUtils]: 161: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-08 20:32:12,842 INFO L280 TraceCheckUtils]: 162: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:32:12,842 INFO L280 TraceCheckUtils]: 163: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 20:32:12,843 INFO L280 TraceCheckUtils]: 164: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:32:12,843 INFO L280 TraceCheckUtils]: 165: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:32:12,844 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 20:32:12,844 INFO L280 TraceCheckUtils]: 167: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 20:32:12,845 INFO L280 TraceCheckUtils]: 168: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 20:32:12,845 INFO L280 TraceCheckUtils]: 169: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 20:32:12,846 INFO L280 TraceCheckUtils]: 170: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-08 20:32:12,846 INFO L263 TraceCheckUtils]: 171: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:32:12,846 INFO L280 TraceCheckUtils]: 172: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-08 20:32:12,846 INFO L280 TraceCheckUtils]: 173: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,846 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-08 20:32:12,846 INFO L280 TraceCheckUtils]: 175: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-08 20:32:12,846 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-08 20:32:12,846 INFO L280 TraceCheckUtils]: 177: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-08 20:32:12,847 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {22246#false} {22245#true} #915#return; {22246#false} is VALID [2020-07-08 20:32:12,847 INFO L263 TraceCheckUtils]: 179: Hoare triple {22246#false} call __utac_acc__Specification2_spec__2(); {22246#false} is VALID [2020-07-08 20:32:12,847 INFO L280 TraceCheckUtils]: 180: Hoare triple {22246#false} havoc ~tmp~1; {22246#false} is VALID [2020-07-08 20:32:12,847 INFO L280 TraceCheckUtils]: 181: Hoare triple {22246#false} havoc ~tmp___0~0; {22246#false} is VALID [2020-07-08 20:32:12,847 INFO L263 TraceCheckUtils]: 182: Hoare triple {22246#false} call #t~ret2 := isMethaneLevelCritical(); {22245#true} is VALID [2020-07-08 20:32:12,847 INFO L280 TraceCheckUtils]: 183: Hoare triple {22245#true} havoc ~retValue_acc~3; {22245#true} is VALID [2020-07-08 20:32:12,847 INFO L280 TraceCheckUtils]: 184: Hoare triple {22245#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22245#true} is VALID [2020-07-08 20:32:12,847 INFO L280 TraceCheckUtils]: 185: Hoare triple {22245#true} #res := ~retValue_acc~3; {22245#true} is VALID [2020-07-08 20:32:12,848 INFO L280 TraceCheckUtils]: 186: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,848 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {22245#true} {22246#false} #905#return; {22246#false} is VALID [2020-07-08 20:32:12,848 INFO L280 TraceCheckUtils]: 188: Hoare triple {22246#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22246#false} is VALID [2020-07-08 20:32:12,848 INFO L280 TraceCheckUtils]: 189: Hoare triple {22246#false} ~tmp~1 := #t~ret2; {22246#false} is VALID [2020-07-08 20:32:12,848 INFO L280 TraceCheckUtils]: 190: Hoare triple {22246#false} havoc #t~ret2; {22246#false} is VALID [2020-07-08 20:32:12,848 INFO L280 TraceCheckUtils]: 191: Hoare triple {22246#false} assume 0 != ~tmp~1; {22246#false} is VALID [2020-07-08 20:32:12,848 INFO L263 TraceCheckUtils]: 192: Hoare triple {22246#false} call #t~ret3 := isPumpRunning(); {22245#true} is VALID [2020-07-08 20:32:12,848 INFO L280 TraceCheckUtils]: 193: Hoare triple {22245#true} havoc ~retValue_acc~8; {22245#true} is VALID [2020-07-08 20:32:12,849 INFO L280 TraceCheckUtils]: 194: Hoare triple {22245#true} ~retValue_acc~8 := ~pumpRunning~0; {22245#true} is VALID [2020-07-08 20:32:12,849 INFO L280 TraceCheckUtils]: 195: Hoare triple {22245#true} #res := ~retValue_acc~8; {22245#true} is VALID [2020-07-08 20:32:12,849 INFO L280 TraceCheckUtils]: 196: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 20:32:12,849 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {22245#true} {22246#false} #907#return; {22246#false} is VALID [2020-07-08 20:32:12,849 INFO L280 TraceCheckUtils]: 198: Hoare triple {22246#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22246#false} is VALID [2020-07-08 20:32:12,849 INFO L280 TraceCheckUtils]: 199: Hoare triple {22246#false} ~tmp___0~0 := #t~ret3; {22246#false} is VALID [2020-07-08 20:32:12,849 INFO L280 TraceCheckUtils]: 200: Hoare triple {22246#false} havoc #t~ret3; {22246#false} is VALID [2020-07-08 20:32:12,850 INFO L280 TraceCheckUtils]: 201: Hoare triple {22246#false} assume 0 != ~tmp___0~0; {22246#false} is VALID [2020-07-08 20:32:12,850 INFO L280 TraceCheckUtils]: 202: Hoare triple {22246#false} assume 0 != ~methAndRunningLastTime~0; {22246#false} is VALID [2020-07-08 20:32:12,850 INFO L263 TraceCheckUtils]: 203: Hoare triple {22246#false} call __automaton_fail(); {22246#false} is VALID [2020-07-08 20:32:12,850 INFO L280 TraceCheckUtils]: 204: Hoare triple {22246#false} assume !false; {22246#false} is VALID [2020-07-08 20:32:12,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:32:12,882 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1494833177] [2020-07-08 20:32:12,882 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:32:12,882 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-08 20:32:12,883 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [494914974] [2020-07-08 20:32:12,883 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 205 [2020-07-08 20:32:12,884 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:32:12,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 20:32:13,080 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:32:13,080 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 20:32:13,081 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:32:13,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 20:32:13,081 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-08 20:32:13,081 INFO L87 Difference]: Start difference. First operand 601 states and 651 transitions. Second operand 12 states. [2020-07-08 20:32:22,686 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:32:23,120 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 20:32:23,546 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 20:32:24,145 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:32:24,741 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:32:25,188 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:32:52,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:32:52,116 INFO L93 Difference]: Finished difference Result 1478 states and 1791 transitions. [2020-07-08 20:32:52,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-08 20:32:52,117 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 205 [2020-07-08 20:32:52,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:32:52,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:32:52,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 793 transitions. [2020-07-08 20:32:52,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:32:52,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 793 transitions. [2020-07-08 20:32:52,138 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 793 transitions. [2020-07-08 20:32:53,828 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 793 edges. 793 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:32:53,881 INFO L225 Difference]: With dead ends: 1478 [2020-07-08 20:32:53,882 INFO L226 Difference]: Without dead ends: 992 [2020-07-08 20:32:53,883 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=203, Invalid=499, Unknown=0, NotChecked=0, Total=702 [2020-07-08 20:32:53,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 992 states. [2020-07-08 20:33:07,379 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 992 to 617. [2020-07-08 20:33:07,379 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:33:07,379 INFO L82 GeneralOperation]: Start isEquivalent. First operand 992 states. Second operand 617 states. [2020-07-08 20:33:07,379 INFO L74 IsIncluded]: Start isIncluded. First operand 992 states. Second operand 617 states. [2020-07-08 20:33:07,380 INFO L87 Difference]: Start difference. First operand 992 states. Second operand 617 states. [2020-07-08 20:33:07,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:33:07,440 INFO L93 Difference]: Finished difference Result 992 states and 1226 transitions. [2020-07-08 20:33:07,440 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1226 transitions. [2020-07-08 20:33:07,443 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:33:07,444 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:33:07,444 INFO L74 IsIncluded]: Start isIncluded. First operand 617 states. Second operand 992 states. [2020-07-08 20:33:07,444 INFO L87 Difference]: Start difference. First operand 617 states. Second operand 992 states. [2020-07-08 20:33:07,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:33:07,509 INFO L93 Difference]: Finished difference Result 992 states and 1226 transitions. [2020-07-08 20:33:07,509 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1226 transitions. [2020-07-08 20:33:07,512 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:33:07,513 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:33:07,513 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:33:07,513 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:33:07,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 617 states. [2020-07-08 20:33:07,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 617 states and 667 transitions. [2020-07-08 20:33:07,539 INFO L78 Accepts]: Start accepts. Automaton has 617 states and 667 transitions. Word has length 205 [2020-07-08 20:33:07,539 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:33:07,539 INFO L479 AbstractCegarLoop]: Abstraction has 617 states and 667 transitions. [2020-07-08 20:33:07,539 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 20:33:07,539 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 617 states and 667 transitions. [2020-07-08 20:33:11,121 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:33:11,122 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 667 transitions. [2020-07-08 20:33:11,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 20:33:11,125 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:33:11,125 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:33:11,125 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 20:33:11,126 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:33:11,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:33:11,126 INFO L82 PathProgramCache]: Analyzing trace with hash 1172320797, now seen corresponding path program 1 times [2020-07-08 20:33:11,126 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:33:11,126 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1611232497] [2020-07-08 20:33:11,127 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:33:11,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,427 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:33:11,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28678#true} is VALID [2020-07-08 20:33:11,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} #valid := #valid[0 := 0]; {28678#true} is VALID [2020-07-08 20:33:11,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} assume 0 < #StackHeapBarrier; {28678#true} is VALID [2020-07-08 20:33:11,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {28678#true} is VALID [2020-07-08 20:33:11,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {28678#true} is VALID [2020-07-08 20:33:11,485 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {28678#true} is VALID [2020-07-08 20:33:11,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {28678#true} is VALID [2020-07-08 20:33:11,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {28678#true} is VALID [2020-07-08 20:33:11,485 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {28678#true} is VALID [2020-07-08 20:33:11,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {28678#true} is VALID [2020-07-08 20:33:11,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {28678#true} is VALID [2020-07-08 20:33:11,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {28678#true} is VALID [2020-07-08 20:33:11,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {28678#true} is VALID [2020-07-08 20:33:11,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {28678#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {28678#true} is VALID [2020-07-08 20:33:11,486 INFO L280 TraceCheckUtils]: 14: Hoare triple {28678#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {28678#true} is VALID [2020-07-08 20:33:11,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {28678#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {28678#true} is VALID [2020-07-08 20:33:11,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {28678#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {28678#true} is VALID [2020-07-08 20:33:11,487 INFO L280 TraceCheckUtils]: 17: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {28678#true} is VALID [2020-07-08 20:33:11,487 INFO L280 TraceCheckUtils]: 18: Hoare triple {28678#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {28678#true} is VALID [2020-07-08 20:33:11,487 INFO L280 TraceCheckUtils]: 19: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {28678#true} is VALID [2020-07-08 20:33:11,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {28678#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {28678#true} is VALID [2020-07-08 20:33:11,488 INFO L280 TraceCheckUtils]: 21: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {28678#true} is VALID [2020-07-08 20:33:11,488 INFO L280 TraceCheckUtils]: 22: Hoare triple {28678#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {28678#true} is VALID [2020-07-08 20:33:11,488 INFO L280 TraceCheckUtils]: 23: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {28678#true} is VALID [2020-07-08 20:33:11,488 INFO L280 TraceCheckUtils]: 24: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {28678#true} is VALID [2020-07-08 20:33:11,488 INFO L280 TraceCheckUtils]: 25: Hoare triple {28678#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {28678#true} is VALID [2020-07-08 20:33:11,489 INFO L280 TraceCheckUtils]: 26: Hoare triple {28678#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {28678#true} is VALID [2020-07-08 20:33:11,489 INFO L280 TraceCheckUtils]: 27: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {28678#true} is VALID [2020-07-08 20:33:11,489 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {28678#true} is VALID [2020-07-08 20:33:11,489 INFO L280 TraceCheckUtils]: 29: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {28678#true} is VALID [2020-07-08 20:33:11,489 INFO L280 TraceCheckUtils]: 30: Hoare triple {28678#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {28678#true} is VALID [2020-07-08 20:33:11,490 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {28678#true} is VALID [2020-07-08 20:33:11,490 INFO L280 TraceCheckUtils]: 32: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {28678#true} is VALID [2020-07-08 20:33:11,490 INFO L280 TraceCheckUtils]: 33: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {28678#true} is VALID [2020-07-08 20:33:11,490 INFO L280 TraceCheckUtils]: 34: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {28678#true} is VALID [2020-07-08 20:33:11,491 INFO L280 TraceCheckUtils]: 35: Hoare triple {28678#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {28678#true} is VALID [2020-07-08 20:33:11,491 INFO L280 TraceCheckUtils]: 36: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {28678#true} is VALID [2020-07-08 20:33:11,491 INFO L280 TraceCheckUtils]: 37: Hoare triple {28678#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {28678#true} is VALID [2020-07-08 20:33:11,491 INFO L280 TraceCheckUtils]: 38: Hoare triple {28678#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {28678#true} is VALID [2020-07-08 20:33:11,492 INFO L280 TraceCheckUtils]: 39: Hoare triple {28678#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {28678#true} is VALID [2020-07-08 20:33:11,492 INFO L280 TraceCheckUtils]: 40: Hoare triple {28678#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {28678#true} is VALID [2020-07-08 20:33:11,492 INFO L280 TraceCheckUtils]: 41: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {28678#true} is VALID [2020-07-08 20:33:11,492 INFO L280 TraceCheckUtils]: 42: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {28678#true} is VALID [2020-07-08 20:33:11,492 INFO L280 TraceCheckUtils]: 43: Hoare triple {28678#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {28678#true} is VALID [2020-07-08 20:33:11,493 INFO L280 TraceCheckUtils]: 44: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {28678#true} is VALID [2020-07-08 20:33:11,493 INFO L280 TraceCheckUtils]: 45: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {28678#true} is VALID [2020-07-08 20:33:11,493 INFO L280 TraceCheckUtils]: 46: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {28678#true} is VALID [2020-07-08 20:33:11,493 INFO L280 TraceCheckUtils]: 47: Hoare triple {28678#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {28678#true} is VALID [2020-07-08 20:33:11,493 INFO L280 TraceCheckUtils]: 48: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {28678#true} is VALID [2020-07-08 20:33:11,494 INFO L280 TraceCheckUtils]: 49: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {28678#true} is VALID [2020-07-08 20:33:11,494 INFO L280 TraceCheckUtils]: 50: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {28678#true} is VALID [2020-07-08 20:33:11,494 INFO L280 TraceCheckUtils]: 51: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {28678#true} is VALID [2020-07-08 20:33:11,494 INFO L280 TraceCheckUtils]: 52: Hoare triple {28678#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {28678#true} is VALID [2020-07-08 20:33:11,494 INFO L280 TraceCheckUtils]: 53: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {28678#true} is VALID [2020-07-08 20:33:11,495 INFO L280 TraceCheckUtils]: 54: Hoare triple {28678#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {28678#true} is VALID [2020-07-08 20:33:11,495 INFO L280 TraceCheckUtils]: 55: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {28678#true} is VALID [2020-07-08 20:33:11,495 INFO L280 TraceCheckUtils]: 56: Hoare triple {28678#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {28678#true} is VALID [2020-07-08 20:33:11,495 INFO L280 TraceCheckUtils]: 57: Hoare triple {28678#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {28678#true} is VALID [2020-07-08 20:33:11,495 INFO L280 TraceCheckUtils]: 58: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {28678#true} is VALID [2020-07-08 20:33:11,496 INFO L280 TraceCheckUtils]: 59: Hoare triple {28678#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {28678#true} is VALID [2020-07-08 20:33:11,496 INFO L280 TraceCheckUtils]: 60: Hoare triple {28678#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {28678#true} is VALID [2020-07-08 20:33:11,496 INFO L280 TraceCheckUtils]: 61: Hoare triple {28678#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {28678#true} is VALID [2020-07-08 20:33:11,496 INFO L280 TraceCheckUtils]: 62: Hoare triple {28678#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {28678#true} is VALID [2020-07-08 20:33:11,496 INFO L280 TraceCheckUtils]: 63: Hoare triple {28678#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {28678#true} is VALID [2020-07-08 20:33:11,496 INFO L280 TraceCheckUtils]: 64: Hoare triple {28678#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {28678#true} is VALID [2020-07-08 20:33:11,497 INFO L280 TraceCheckUtils]: 65: Hoare triple {28678#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {28678#true} is VALID [2020-07-08 20:33:11,497 INFO L280 TraceCheckUtils]: 66: Hoare triple {28678#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {28678#true} is VALID [2020-07-08 20:33:11,497 INFO L280 TraceCheckUtils]: 67: Hoare triple {28678#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {28678#true} is VALID [2020-07-08 20:33:11,497 INFO L280 TraceCheckUtils]: 68: Hoare triple {28678#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {28678#true} is VALID [2020-07-08 20:33:11,497 INFO L280 TraceCheckUtils]: 69: Hoare triple {28678#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {28678#true} is VALID [2020-07-08 20:33:11,498 INFO L280 TraceCheckUtils]: 70: Hoare triple {28678#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {28678#true} is VALID [2020-07-08 20:33:11,498 INFO L280 TraceCheckUtils]: 71: Hoare triple {28678#true} ~cleanupTimeShifts~0 := 4; {28678#true} is VALID [2020-07-08 20:33:11,498 INFO L280 TraceCheckUtils]: 72: Hoare triple {28678#true} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-08 20:33:11,498 INFO L280 TraceCheckUtils]: 73: Hoare triple {28678#true} ~waterLevel~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,498 INFO L280 TraceCheckUtils]: 74: Hoare triple {28678#true} ~methaneLevelCritical~0 := 0; {28678#true} is VALID [2020-07-08 20:33:11,498 INFO L280 TraceCheckUtils]: 75: Hoare triple {28678#true} ~pumpRunning~0 := 0; {28678#true} is VALID [2020-07-08 20:33:11,499 INFO L280 TraceCheckUtils]: 76: Hoare triple {28678#true} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,499 INFO L280 TraceCheckUtils]: 77: Hoare triple {28678#true} ~head~0.base, ~head~0.offset := 0, 0; {28678#true} is VALID [2020-07-08 20:33:11,499 INFO L280 TraceCheckUtils]: 78: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,499 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28678#true} {28678#true} #943#return; {28678#true} is VALID [2020-07-08 20:33:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,509 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #845#return; {28678#true} is VALID [2020-07-08 20:33:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,513 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #847#return; {28678#true} is VALID [2020-07-08 20:33:11,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~1; {28678#true} is VALID [2020-07-08 20:33:11,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~1 := 1; {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 20:33:11,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:33:11,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:33:11,564 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {28678#true} #849#return; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 20:33:11,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,570 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #851#return; {28678#true} is VALID [2020-07-08 20:33:11,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-08 20:33:11,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,584 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28678#true} #933#return; {28678#true} is VALID [2020-07-08 20:33:11,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28678#true} is VALID [2020-07-08 20:33:11,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~methaneLevelCritical~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,601 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28678#true} {28678#true} #897#return; {28678#true} is VALID [2020-07-08 20:33:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {28835#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,620 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28678#true} #899#return; {28678#true} is VALID [2020-07-08 20:33:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-08 20:33:11,747 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-08 20:33:11,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 20:33:11,748 INFO L280 TraceCheckUtils]: 3: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:33:11,748 INFO L280 TraceCheckUtils]: 4: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:33:11,749 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 20:33:11,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-08 20:33:11,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-08 20:33:11,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-08 20:33:11,750 INFO L263 TraceCheckUtils]: 3: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-08 20:33:11,750 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-08 20:33:11,750 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-08 20:33:11,751 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 20:33:11,752 INFO L280 TraceCheckUtils]: 7: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:33:11,752 INFO L280 TraceCheckUtils]: 8: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:33:11,753 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 20:33:11,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 20:33:11,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 20:33:11,755 INFO L280 TraceCheckUtils]: 12: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 20:33:11,756 INFO L280 TraceCheckUtils]: 13: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-08 20:33:11,756 INFO L280 TraceCheckUtils]: 14: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-08 20:33:11,756 INFO L280 TraceCheckUtils]: 15: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-08 20:33:11,757 INFO L280 TraceCheckUtils]: 16: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-08 20:33:11,757 INFO L280 TraceCheckUtils]: 17: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 20:33:11,757 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-08 20:33:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,761 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-08 20:33:11,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-08 20:33:11,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-08 20:33:11,762 INFO L263 TraceCheckUtils]: 2: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-08 20:33:11,762 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-08 20:33:11,762 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-08 20:33:11,762 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-08 20:33:11,762 INFO L263 TraceCheckUtils]: 6: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-08 20:33:11,762 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-08 20:33:11,763 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-08 20:33:11,763 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 20:33:11,764 INFO L280 TraceCheckUtils]: 10: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:33:11,764 INFO L280 TraceCheckUtils]: 11: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:33:11,765 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 20:33:11,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 20:33:11,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 20:33:11,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 20:33:11,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-08 20:33:11,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-08 20:33:11,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-08 20:33:11,768 INFO L280 TraceCheckUtils]: 19: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-08 20:33:11,768 INFO L280 TraceCheckUtils]: 20: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 20:33:11,768 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-08 20:33:11,768 INFO L280 TraceCheckUtils]: 22: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-08 20:33:11,768 INFO L280 TraceCheckUtils]: 23: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-08 20:33:11,769 INFO L280 TraceCheckUtils]: 24: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-08 20:33:11,769 INFO L280 TraceCheckUtils]: 25: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-08 20:33:11,769 INFO L263 TraceCheckUtils]: 26: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:33:11,769 INFO L280 TraceCheckUtils]: 27: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,769 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,770 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-08 20:33:11,770 INFO L280 TraceCheckUtils]: 30: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 20:33:11,770 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-08 20:33:11,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {28678#true} is VALID [2020-07-08 20:33:11,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-08 20:33:11,773 INFO L263 TraceCheckUtils]: 2: Hoare triple {28678#true} call processEnvironment__wrappee__highWaterSensor(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:33:11,773 INFO L280 TraceCheckUtils]: 3: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-08 20:33:11,773 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-08 20:33:11,773 INFO L263 TraceCheckUtils]: 5: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-08 20:33:11,773 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-08 20:33:11,774 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-08 20:33:11,774 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-08 20:33:11,774 INFO L263 TraceCheckUtils]: 9: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-08 20:33:11,774 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-08 20:33:11,774 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-08 20:33:11,775 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 20:33:11,775 INFO L280 TraceCheckUtils]: 13: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:33:11,776 INFO L280 TraceCheckUtils]: 14: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:33:11,777 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 20:33:11,777 INFO L280 TraceCheckUtils]: 16: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 20:33:11,778 INFO L280 TraceCheckUtils]: 17: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 20:33:11,778 INFO L280 TraceCheckUtils]: 18: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 20:33:11,779 INFO L280 TraceCheckUtils]: 19: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-08 20:33:11,779 INFO L280 TraceCheckUtils]: 20: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-08 20:33:11,779 INFO L280 TraceCheckUtils]: 21: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-08 20:33:11,779 INFO L280 TraceCheckUtils]: 22: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-08 20:33:11,779 INFO L280 TraceCheckUtils]: 23: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 20:33:11,779 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-08 20:33:11,780 INFO L280 TraceCheckUtils]: 25: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-08 20:33:11,780 INFO L280 TraceCheckUtils]: 26: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-08 20:33:11,780 INFO L280 TraceCheckUtils]: 27: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-08 20:33:11,780 INFO L280 TraceCheckUtils]: 28: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-08 20:33:11,780 INFO L263 TraceCheckUtils]: 29: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:33:11,781 INFO L280 TraceCheckUtils]: 30: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,781 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,781 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-08 20:33:11,781 INFO L280 TraceCheckUtils]: 33: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 20:33:11,781 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-08 20:33:11,781 INFO L280 TraceCheckUtils]: 35: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 20:33:11,782 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {28679#false} {28678#true} #915#return; {28679#false} is VALID [2020-07-08 20:33:11,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~3; {28678#true} is VALID [2020-07-08 20:33:11,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {28678#true} is VALID [2020-07-08 20:33:11,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #res := ~retValue_acc~3; {28678#true} is VALID [2020-07-08 20:33:11,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,788 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28678#true} {28679#false} #905#return; {28679#false} is VALID [2020-07-08 20:33:11,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:33:11,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~8; {28678#true} is VALID [2020-07-08 20:33:11,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~8 := ~pumpRunning~0; {28678#true} is VALID [2020-07-08 20:33:11,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #res := ~retValue_acc~8; {28678#true} is VALID [2020-07-08 20:33:11,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,792 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28678#true} {28679#false} #907#return; {28679#false} is VALID [2020-07-08 20:33:11,797 INFO L263 TraceCheckUtils]: 0: Hoare triple {28678#true} call ULTIMATE.init(); {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:33:11,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28678#true} is VALID [2020-07-08 20:33:11,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #valid := #valid[0 := 0]; {28678#true} is VALID [2020-07-08 20:33:11,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume 0 < #StackHeapBarrier; {28678#true} is VALID [2020-07-08 20:33:11,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {28678#true} is VALID [2020-07-08 20:33:11,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {28678#true} is VALID [2020-07-08 20:33:11,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {28678#true} is VALID [2020-07-08 20:33:11,798 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {28678#true} is VALID [2020-07-08 20:33:11,798 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {28678#true} is VALID [2020-07-08 20:33:11,799 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {28678#true} is VALID [2020-07-08 20:33:11,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {28678#true} is VALID [2020-07-08 20:33:11,799 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {28678#true} is VALID [2020-07-08 20:33:11,799 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {28678#true} is VALID [2020-07-08 20:33:11,799 INFO L280 TraceCheckUtils]: 13: Hoare triple {28678#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {28678#true} is VALID [2020-07-08 20:33:11,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {28678#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {28678#true} is VALID [2020-07-08 20:33:11,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {28678#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {28678#true} is VALID [2020-07-08 20:33:11,800 INFO L280 TraceCheckUtils]: 16: Hoare triple {28678#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {28678#true} is VALID [2020-07-08 20:33:11,800 INFO L280 TraceCheckUtils]: 17: Hoare triple {28678#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {28678#true} is VALID [2020-07-08 20:33:11,800 INFO L280 TraceCheckUtils]: 18: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {28678#true} is VALID [2020-07-08 20:33:11,801 INFO L280 TraceCheckUtils]: 19: Hoare triple {28678#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {28678#true} is VALID [2020-07-08 20:33:11,801 INFO L280 TraceCheckUtils]: 20: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {28678#true} is VALID [2020-07-08 20:33:11,801 INFO L280 TraceCheckUtils]: 21: Hoare triple {28678#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {28678#true} is VALID [2020-07-08 20:33:11,801 INFO L280 TraceCheckUtils]: 22: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {28678#true} is VALID [2020-07-08 20:33:11,801 INFO L280 TraceCheckUtils]: 23: Hoare triple {28678#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {28678#true} is VALID [2020-07-08 20:33:11,802 INFO L280 TraceCheckUtils]: 24: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {28678#true} is VALID [2020-07-08 20:33:11,802 INFO L280 TraceCheckUtils]: 25: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {28678#true} is VALID [2020-07-08 20:33:11,802 INFO L280 TraceCheckUtils]: 26: Hoare triple {28678#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {28678#true} is VALID [2020-07-08 20:33:11,802 INFO L280 TraceCheckUtils]: 27: Hoare triple {28678#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {28678#true} is VALID [2020-07-08 20:33:11,802 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {28678#true} is VALID [2020-07-08 20:33:11,803 INFO L280 TraceCheckUtils]: 29: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {28678#true} is VALID [2020-07-08 20:33:11,803 INFO L280 TraceCheckUtils]: 30: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {28678#true} is VALID [2020-07-08 20:33:11,803 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {28678#true} is VALID [2020-07-08 20:33:11,803 INFO L280 TraceCheckUtils]: 32: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {28678#true} is VALID [2020-07-08 20:33:11,803 INFO L280 TraceCheckUtils]: 33: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {28678#true} is VALID [2020-07-08 20:33:11,803 INFO L280 TraceCheckUtils]: 34: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {28678#true} is VALID [2020-07-08 20:33:11,804 INFO L280 TraceCheckUtils]: 35: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {28678#true} is VALID [2020-07-08 20:33:11,804 INFO L280 TraceCheckUtils]: 36: Hoare triple {28678#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {28678#true} is VALID [2020-07-08 20:33:11,804 INFO L280 TraceCheckUtils]: 37: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {28678#true} is VALID [2020-07-08 20:33:11,804 INFO L280 TraceCheckUtils]: 38: Hoare triple {28678#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {28678#true} is VALID [2020-07-08 20:33:11,804 INFO L280 TraceCheckUtils]: 39: Hoare triple {28678#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {28678#true} is VALID [2020-07-08 20:33:11,805 INFO L280 TraceCheckUtils]: 40: Hoare triple {28678#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {28678#true} is VALID [2020-07-08 20:33:11,805 INFO L280 TraceCheckUtils]: 41: Hoare triple {28678#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {28678#true} is VALID [2020-07-08 20:33:11,805 INFO L280 TraceCheckUtils]: 42: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {28678#true} is VALID [2020-07-08 20:33:11,805 INFO L280 TraceCheckUtils]: 43: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {28678#true} is VALID [2020-07-08 20:33:11,805 INFO L280 TraceCheckUtils]: 44: Hoare triple {28678#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {28678#true} is VALID [2020-07-08 20:33:11,805 INFO L280 TraceCheckUtils]: 45: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {28678#true} is VALID [2020-07-08 20:33:11,806 INFO L280 TraceCheckUtils]: 46: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {28678#true} is VALID [2020-07-08 20:33:11,806 INFO L280 TraceCheckUtils]: 47: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {28678#true} is VALID [2020-07-08 20:33:11,806 INFO L280 TraceCheckUtils]: 48: Hoare triple {28678#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {28678#true} is VALID [2020-07-08 20:33:11,806 INFO L280 TraceCheckUtils]: 49: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {28678#true} is VALID [2020-07-08 20:33:11,806 INFO L280 TraceCheckUtils]: 50: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {28678#true} is VALID [2020-07-08 20:33:11,807 INFO L280 TraceCheckUtils]: 51: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {28678#true} is VALID [2020-07-08 20:33:11,807 INFO L280 TraceCheckUtils]: 52: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {28678#true} is VALID [2020-07-08 20:33:11,807 INFO L280 TraceCheckUtils]: 53: Hoare triple {28678#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {28678#true} is VALID [2020-07-08 20:33:11,807 INFO L280 TraceCheckUtils]: 54: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {28678#true} is VALID [2020-07-08 20:33:11,807 INFO L280 TraceCheckUtils]: 55: Hoare triple {28678#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {28678#true} is VALID [2020-07-08 20:33:11,807 INFO L280 TraceCheckUtils]: 56: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {28678#true} is VALID [2020-07-08 20:33:11,808 INFO L280 TraceCheckUtils]: 57: Hoare triple {28678#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {28678#true} is VALID [2020-07-08 20:33:11,808 INFO L280 TraceCheckUtils]: 58: Hoare triple {28678#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {28678#true} is VALID [2020-07-08 20:33:11,808 INFO L280 TraceCheckUtils]: 59: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {28678#true} is VALID [2020-07-08 20:33:11,808 INFO L280 TraceCheckUtils]: 60: Hoare triple {28678#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {28678#true} is VALID [2020-07-08 20:33:11,808 INFO L280 TraceCheckUtils]: 61: Hoare triple {28678#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {28678#true} is VALID [2020-07-08 20:33:11,809 INFO L280 TraceCheckUtils]: 62: Hoare triple {28678#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {28678#true} is VALID [2020-07-08 20:33:11,809 INFO L280 TraceCheckUtils]: 63: Hoare triple {28678#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {28678#true} is VALID [2020-07-08 20:33:11,809 INFO L280 TraceCheckUtils]: 64: Hoare triple {28678#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {28678#true} is VALID [2020-07-08 20:33:11,809 INFO L280 TraceCheckUtils]: 65: Hoare triple {28678#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {28678#true} is VALID [2020-07-08 20:33:11,809 INFO L280 TraceCheckUtils]: 66: Hoare triple {28678#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {28678#true} is VALID [2020-07-08 20:33:11,809 INFO L280 TraceCheckUtils]: 67: Hoare triple {28678#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {28678#true} is VALID [2020-07-08 20:33:11,810 INFO L280 TraceCheckUtils]: 68: Hoare triple {28678#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {28678#true} is VALID [2020-07-08 20:33:11,810 INFO L280 TraceCheckUtils]: 69: Hoare triple {28678#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {28678#true} is VALID [2020-07-08 20:33:11,810 INFO L280 TraceCheckUtils]: 70: Hoare triple {28678#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {28678#true} is VALID [2020-07-08 20:33:11,810 INFO L280 TraceCheckUtils]: 71: Hoare triple {28678#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {28678#true} is VALID [2020-07-08 20:33:11,810 INFO L280 TraceCheckUtils]: 72: Hoare triple {28678#true} ~cleanupTimeShifts~0 := 4; {28678#true} is VALID [2020-07-08 20:33:11,811 INFO L280 TraceCheckUtils]: 73: Hoare triple {28678#true} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-08 20:33:11,811 INFO L280 TraceCheckUtils]: 74: Hoare triple {28678#true} ~waterLevel~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,811 INFO L280 TraceCheckUtils]: 75: Hoare triple {28678#true} ~methaneLevelCritical~0 := 0; {28678#true} is VALID [2020-07-08 20:33:11,811 INFO L280 TraceCheckUtils]: 76: Hoare triple {28678#true} ~pumpRunning~0 := 0; {28678#true} is VALID [2020-07-08 20:33:11,811 INFO L280 TraceCheckUtils]: 77: Hoare triple {28678#true} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,811 INFO L280 TraceCheckUtils]: 78: Hoare triple {28678#true} ~head~0.base, ~head~0.offset := 0, 0; {28678#true} is VALID [2020-07-08 20:33:11,812 INFO L280 TraceCheckUtils]: 79: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,812 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {28678#true} {28678#true} #943#return; {28678#true} is VALID [2020-07-08 20:33:11,812 INFO L263 TraceCheckUtils]: 81: Hoare triple {28678#true} call #t~ret74 := main(); {28678#true} is VALID [2020-07-08 20:33:11,812 INFO L280 TraceCheckUtils]: 82: Hoare triple {28678#true} havoc ~retValue_acc~2; {28678#true} is VALID [2020-07-08 20:33:11,812 INFO L280 TraceCheckUtils]: 83: Hoare triple {28678#true} havoc ~tmp~0; {28678#true} is VALID [2020-07-08 20:33:11,813 INFO L263 TraceCheckUtils]: 84: Hoare triple {28678#true} call select_helpers(); {28678#true} is VALID [2020-07-08 20:33:11,813 INFO L280 TraceCheckUtils]: 85: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,813 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {28678#true} {28678#true} #845#return; {28678#true} is VALID [2020-07-08 20:33:11,813 INFO L263 TraceCheckUtils]: 87: Hoare triple {28678#true} call select_features(); {28678#true} is VALID [2020-07-08 20:33:11,813 INFO L280 TraceCheckUtils]: 88: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,813 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {28678#true} {28678#true} #847#return; {28678#true} is VALID [2020-07-08 20:33:11,814 INFO L263 TraceCheckUtils]: 90: Hoare triple {28678#true} call #t~ret1 := valid_product(); {28678#true} is VALID [2020-07-08 20:33:11,814 INFO L280 TraceCheckUtils]: 91: Hoare triple {28678#true} havoc ~retValue_acc~1; {28678#true} is VALID [2020-07-08 20:33:11,816 INFO L280 TraceCheckUtils]: 92: Hoare triple {28678#true} ~retValue_acc~1 := 1; {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 20:33:11,817 INFO L280 TraceCheckUtils]: 93: Hoare triple {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:33:11,818 INFO L280 TraceCheckUtils]: 94: Hoare triple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:33:11,818 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {28678#true} #849#return; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 20:33:11,819 INFO L280 TraceCheckUtils]: 96: Hoare triple {28769#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 20:33:11,820 INFO L280 TraceCheckUtils]: 97: Hoare triple {28769#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {28770#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:33:11,820 INFO L280 TraceCheckUtils]: 98: Hoare triple {28770#(= 1 main_~tmp~0)} havoc #t~ret1; {28770#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:33:11,820 INFO L280 TraceCheckUtils]: 99: Hoare triple {28770#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {28678#true} is VALID [2020-07-08 20:33:11,820 INFO L263 TraceCheckUtils]: 100: Hoare triple {28678#true} call setup(); {28678#true} is VALID [2020-07-08 20:33:11,821 INFO L280 TraceCheckUtils]: 101: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,821 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {28678#true} {28678#true} #851#return; {28678#true} is VALID [2020-07-08 20:33:11,821 INFO L263 TraceCheckUtils]: 103: Hoare triple {28678#true} call runTest(); {28678#true} is VALID [2020-07-08 20:33:11,822 INFO L263 TraceCheckUtils]: 104: Hoare triple {28678#true} call __utac_acc__Specification2_spec__1(); {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:33:11,822 INFO L280 TraceCheckUtils]: 105: Hoare triple {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-08 20:33:11,822 INFO L280 TraceCheckUtils]: 106: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,822 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {28678#true} {28678#true} #933#return; {28678#true} is VALID [2020-07-08 20:33:11,822 INFO L263 TraceCheckUtils]: 108: Hoare triple {28678#true} call test(); {28678#true} is VALID [2020-07-08 20:33:11,822 INFO L280 TraceCheckUtils]: 109: Hoare triple {28678#true} havoc ~splverifierCounter~0; {28678#true} is VALID [2020-07-08 20:33:11,823 INFO L280 TraceCheckUtils]: 110: Hoare triple {28678#true} havoc ~tmp~6; {28678#true} is VALID [2020-07-08 20:33:11,823 INFO L280 TraceCheckUtils]: 111: Hoare triple {28678#true} havoc ~tmp___0~3; {28678#true} is VALID [2020-07-08 20:33:11,823 INFO L280 TraceCheckUtils]: 112: Hoare triple {28678#true} havoc ~tmp___1~0; {28678#true} is VALID [2020-07-08 20:33:11,823 INFO L280 TraceCheckUtils]: 113: Hoare triple {28678#true} havoc ~tmp___2~0; {28678#true} is VALID [2020-07-08 20:33:11,823 INFO L280 TraceCheckUtils]: 114: Hoare triple {28678#true} ~splverifierCounter~0 := 0; {28678#true} is VALID [2020-07-08 20:33:11,823 INFO L280 TraceCheckUtils]: 115: Hoare triple {28678#true} assume !false; {28678#true} is VALID [2020-07-08 20:33:11,824 INFO L280 TraceCheckUtils]: 116: Hoare triple {28678#true} assume ~splverifierCounter~0 < 4; {28678#true} is VALID [2020-07-08 20:33:11,824 INFO L280 TraceCheckUtils]: 117: Hoare triple {28678#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {28678#true} is VALID [2020-07-08 20:33:11,824 INFO L280 TraceCheckUtils]: 118: Hoare triple {28678#true} ~tmp~6 := #t~nondet35; {28678#true} is VALID [2020-07-08 20:33:11,824 INFO L280 TraceCheckUtils]: 119: Hoare triple {28678#true} havoc #t~nondet35; {28678#true} is VALID [2020-07-08 20:33:11,824 INFO L280 TraceCheckUtils]: 120: Hoare triple {28678#true} assume !(0 != ~tmp~6); {28678#true} is VALID [2020-07-08 20:33:11,824 INFO L280 TraceCheckUtils]: 121: Hoare triple {28678#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {28678#true} is VALID [2020-07-08 20:33:11,825 INFO L280 TraceCheckUtils]: 122: Hoare triple {28678#true} ~tmp___0~3 := #t~nondet36; {28678#true} is VALID [2020-07-08 20:33:11,825 INFO L280 TraceCheckUtils]: 123: Hoare triple {28678#true} havoc #t~nondet36; {28678#true} is VALID [2020-07-08 20:33:11,825 INFO L280 TraceCheckUtils]: 124: Hoare triple {28678#true} assume 0 != ~tmp___0~3; {28678#true} is VALID [2020-07-08 20:33:11,826 INFO L263 TraceCheckUtils]: 125: Hoare triple {28678#true} call changeMethaneLevel(); {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:33:11,826 INFO L280 TraceCheckUtils]: 126: Hoare triple {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28678#true} is VALID [2020-07-08 20:33:11,826 INFO L280 TraceCheckUtils]: 127: Hoare triple {28678#true} ~methaneLevelCritical~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,826 INFO L280 TraceCheckUtils]: 128: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,826 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {28678#true} {28678#true} #897#return; {28678#true} is VALID [2020-07-08 20:33:11,826 INFO L280 TraceCheckUtils]: 130: Hoare triple {28678#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {28678#true} is VALID [2020-07-08 20:33:11,827 INFO L280 TraceCheckUtils]: 131: Hoare triple {28678#true} ~tmp___2~0 := #t~nondet37; {28678#true} is VALID [2020-07-08 20:33:11,827 INFO L280 TraceCheckUtils]: 132: Hoare triple {28678#true} havoc #t~nondet37; {28678#true} is VALID [2020-07-08 20:33:11,827 INFO L280 TraceCheckUtils]: 133: Hoare triple {28678#true} assume 0 != ~tmp___2~0; {28678#true} is VALID [2020-07-08 20:33:11,828 INFO L263 TraceCheckUtils]: 134: Hoare triple {28678#true} call startSystem(); {28835#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:33:11,828 INFO L280 TraceCheckUtils]: 135: Hoare triple {28835#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,828 INFO L280 TraceCheckUtils]: 136: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,828 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {28678#true} {28678#true} #899#return; {28678#true} is VALID [2020-07-08 20:33:11,828 INFO L263 TraceCheckUtils]: 138: Hoare triple {28678#true} call timeShift(); {28678#true} is VALID [2020-07-08 20:33:11,828 INFO L280 TraceCheckUtils]: 139: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-08 20:33:11,829 INFO L280 TraceCheckUtils]: 140: Hoare triple {28678#true} assume 0 != ~systemActive~0; {28678#true} is VALID [2020-07-08 20:33:11,829 INFO L263 TraceCheckUtils]: 141: Hoare triple {28678#true} call processEnvironment(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:33:11,829 INFO L280 TraceCheckUtils]: 142: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {28678#true} is VALID [2020-07-08 20:33:11,829 INFO L280 TraceCheckUtils]: 143: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-08 20:33:11,830 INFO L263 TraceCheckUtils]: 144: Hoare triple {28678#true} call processEnvironment__wrappee__highWaterSensor(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:33:11,831 INFO L280 TraceCheckUtils]: 145: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-08 20:33:11,831 INFO L280 TraceCheckUtils]: 146: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-08 20:33:11,831 INFO L263 TraceCheckUtils]: 147: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-08 20:33:11,831 INFO L280 TraceCheckUtils]: 148: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-08 20:33:11,831 INFO L280 TraceCheckUtils]: 149: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-08 20:33:11,832 INFO L280 TraceCheckUtils]: 150: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-08 20:33:11,832 INFO L263 TraceCheckUtils]: 151: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-08 20:33:11,832 INFO L280 TraceCheckUtils]: 152: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-08 20:33:11,832 INFO L280 TraceCheckUtils]: 153: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-08 20:33:11,833 INFO L280 TraceCheckUtils]: 154: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 20:33:11,833 INFO L280 TraceCheckUtils]: 155: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:33:11,834 INFO L280 TraceCheckUtils]: 156: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:33:11,834 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 20:33:11,835 INFO L280 TraceCheckUtils]: 158: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 20:33:11,835 INFO L280 TraceCheckUtils]: 159: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 20:33:11,836 INFO L280 TraceCheckUtils]: 160: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 20:33:11,836 INFO L280 TraceCheckUtils]: 161: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-08 20:33:11,837 INFO L280 TraceCheckUtils]: 162: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-08 20:33:11,837 INFO L280 TraceCheckUtils]: 163: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-08 20:33:11,837 INFO L280 TraceCheckUtils]: 164: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-08 20:33:11,837 INFO L280 TraceCheckUtils]: 165: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 20:33:11,837 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-08 20:33:11,837 INFO L280 TraceCheckUtils]: 167: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-08 20:33:11,838 INFO L280 TraceCheckUtils]: 168: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-08 20:33:11,838 INFO L280 TraceCheckUtils]: 169: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-08 20:33:11,838 INFO L280 TraceCheckUtils]: 170: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-08 20:33:11,838 INFO L263 TraceCheckUtils]: 171: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:33:11,838 INFO L280 TraceCheckUtils]: 172: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-08 20:33:11,838 INFO L280 TraceCheckUtils]: 173: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,839 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-08 20:33:11,839 INFO L280 TraceCheckUtils]: 175: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 20:33:11,839 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-08 20:33:11,839 INFO L280 TraceCheckUtils]: 177: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 20:33:11,839 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28679#false} {28678#true} #915#return; {28679#false} is VALID [2020-07-08 20:33:11,839 INFO L263 TraceCheckUtils]: 179: Hoare triple {28679#false} call __utac_acc__Specification2_spec__2(); {28679#false} is VALID [2020-07-08 20:33:11,840 INFO L280 TraceCheckUtils]: 180: Hoare triple {28679#false} havoc ~tmp~1; {28679#false} is VALID [2020-07-08 20:33:11,840 INFO L280 TraceCheckUtils]: 181: Hoare triple {28679#false} havoc ~tmp___0~0; {28679#false} is VALID [2020-07-08 20:33:11,840 INFO L263 TraceCheckUtils]: 182: Hoare triple {28679#false} call #t~ret2 := isMethaneLevelCritical(); {28678#true} is VALID [2020-07-08 20:33:11,840 INFO L280 TraceCheckUtils]: 183: Hoare triple {28678#true} havoc ~retValue_acc~3; {28678#true} is VALID [2020-07-08 20:33:11,840 INFO L280 TraceCheckUtils]: 184: Hoare triple {28678#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {28678#true} is VALID [2020-07-08 20:33:11,840 INFO L280 TraceCheckUtils]: 185: Hoare triple {28678#true} #res := ~retValue_acc~3; {28678#true} is VALID [2020-07-08 20:33:11,841 INFO L280 TraceCheckUtils]: 186: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,841 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28678#true} {28679#false} #905#return; {28679#false} is VALID [2020-07-08 20:33:11,841 INFO L280 TraceCheckUtils]: 188: Hoare triple {28679#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28679#false} is VALID [2020-07-08 20:33:11,841 INFO L280 TraceCheckUtils]: 189: Hoare triple {28679#false} ~tmp~1 := #t~ret2; {28679#false} is VALID [2020-07-08 20:33:11,841 INFO L280 TraceCheckUtils]: 190: Hoare triple {28679#false} havoc #t~ret2; {28679#false} is VALID [2020-07-08 20:33:11,842 INFO L280 TraceCheckUtils]: 191: Hoare triple {28679#false} assume 0 != ~tmp~1; {28679#false} is VALID [2020-07-08 20:33:11,842 INFO L263 TraceCheckUtils]: 192: Hoare triple {28679#false} call #t~ret3 := isPumpRunning(); {28678#true} is VALID [2020-07-08 20:33:11,842 INFO L280 TraceCheckUtils]: 193: Hoare triple {28678#true} havoc ~retValue_acc~8; {28678#true} is VALID [2020-07-08 20:33:11,842 INFO L280 TraceCheckUtils]: 194: Hoare triple {28678#true} ~retValue_acc~8 := ~pumpRunning~0; {28678#true} is VALID [2020-07-08 20:33:11,842 INFO L280 TraceCheckUtils]: 195: Hoare triple {28678#true} #res := ~retValue_acc~8; {28678#true} is VALID [2020-07-08 20:33:11,842 INFO L280 TraceCheckUtils]: 196: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 20:33:11,843 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {28678#true} {28679#false} #907#return; {28679#false} is VALID [2020-07-08 20:33:11,843 INFO L280 TraceCheckUtils]: 198: Hoare triple {28679#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28679#false} is VALID [2020-07-08 20:33:11,843 INFO L280 TraceCheckUtils]: 199: Hoare triple {28679#false} ~tmp___0~0 := #t~ret3; {28679#false} is VALID [2020-07-08 20:33:11,843 INFO L280 TraceCheckUtils]: 200: Hoare triple {28679#false} havoc #t~ret3; {28679#false} is VALID [2020-07-08 20:33:11,843 INFO L280 TraceCheckUtils]: 201: Hoare triple {28679#false} assume 0 != ~tmp___0~0; {28679#false} is VALID [2020-07-08 20:33:11,843 INFO L280 TraceCheckUtils]: 202: Hoare triple {28679#false} assume 0 != ~methAndRunningLastTime~0; {28679#false} is VALID [2020-07-08 20:33:11,844 INFO L263 TraceCheckUtils]: 203: Hoare triple {28679#false} call __automaton_fail(); {28679#false} is VALID [2020-07-08 20:33:11,844 INFO L280 TraceCheckUtils]: 204: Hoare triple {28679#false} assume !false; {28679#false} is VALID [2020-07-08 20:33:11,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:33:11,911 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1611232497] [2020-07-08 20:33:11,911 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:33:11,911 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 20:33:11,911 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [412857179] [2020-07-08 20:33:11,912 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 205 [2020-07-08 20:33:11,912 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:33:11,912 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 20:33:12,119 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:33:12,119 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 20:33:12,119 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:33:12,120 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 20:33:12,120 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-07-08 20:33:12,120 INFO L87 Difference]: Start difference. First operand 617 states and 667 transitions. Second operand 15 states. [2020-07-08 20:33:14,893 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:33:15,301 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 20:33:15,948 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:33:16,414 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:33:16,778 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:33:24,942 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:33:25,423 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:33:26,195 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:33:26,868 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:33:27,346 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:33:59,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:33:59,881 INFO L93 Difference]: Finished difference Result 1516 states and 1858 transitions. [2020-07-08 20:33:59,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-08 20:33:59,881 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 205 [2020-07-08 20:33:59,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:33:59,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 20:33:59,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 796 transitions. [2020-07-08 20:33:59,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 20:33:59,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 796 transitions. [2020-07-08 20:33:59,904 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 796 transitions. [2020-07-08 20:34:01,663 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 796 edges. 796 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:34:01,712 INFO L225 Difference]: With dead ends: 1516 [2020-07-08 20:34:01,713 INFO L226 Difference]: Without dead ends: 1014 [2020-07-08 20:34:01,714 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=278, Invalid=844, Unknown=0, NotChecked=0, Total=1122 [2020-07-08 20:34:01,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1014 states. [2020-07-08 20:34:15,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1014 to 629. [2020-07-08 20:34:15,644 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:34:15,644 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1014 states. Second operand 629 states. [2020-07-08 20:34:15,644 INFO L74 IsIncluded]: Start isIncluded. First operand 1014 states. Second operand 629 states. [2020-07-08 20:34:15,644 INFO L87 Difference]: Start difference. First operand 1014 states. Second operand 629 states. [2020-07-08 20:34:15,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:34:15,687 INFO L93 Difference]: Finished difference Result 1014 states and 1248 transitions. [2020-07-08 20:34:15,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1248 transitions. [2020-07-08 20:34:15,689 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:34:15,690 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:34:15,690 INFO L74 IsIncluded]: Start isIncluded. First operand 629 states. Second operand 1014 states. [2020-07-08 20:34:15,690 INFO L87 Difference]: Start difference. First operand 629 states. Second operand 1014 states. [2020-07-08 20:34:15,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:34:15,750 INFO L93 Difference]: Finished difference Result 1014 states and 1248 transitions. [2020-07-08 20:34:15,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1248 transitions. [2020-07-08 20:34:15,753 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:34:15,753 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:34:15,753 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:34:15,753 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:34:15,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 629 states. [2020-07-08 20:34:15,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 629 states and 679 transitions. [2020-07-08 20:34:15,777 INFO L78 Accepts]: Start accepts. Automaton has 629 states and 679 transitions. Word has length 205 [2020-07-08 20:34:15,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:34:15,778 INFO L479 AbstractCegarLoop]: Abstraction has 629 states and 679 transitions. [2020-07-08 20:34:15,778 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 20:34:15,778 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 629 states and 679 transitions. [2020-07-08 20:34:19,440 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 679 edges. 679 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:34:19,440 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 679 transitions. [2020-07-08 20:34:19,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 20:34:19,443 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:34:19,444 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:34:19,444 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 20:34:19,444 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:34:19,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:34:19,445 INFO L82 PathProgramCache]: Analyzing trace with hash 1862814938, now seen corresponding path program 1 times [2020-07-08 20:34:19,445 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:34:19,445 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1112644732] [2020-07-08 20:34:19,445 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:34:19,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:19,804 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:34:19,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:19,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35267#true} is VALID [2020-07-08 20:34:19,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} #valid := #valid[0 := 0]; {35267#true} is VALID [2020-07-08 20:34:19,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} assume 0 < #StackHeapBarrier; {35267#true} is VALID [2020-07-08 20:34:19,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {35267#true} is VALID [2020-07-08 20:34:19,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {35267#true} is VALID [2020-07-08 20:34:19,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {35267#true} is VALID [2020-07-08 20:34:19,917 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {35267#true} is VALID [2020-07-08 20:34:19,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {35267#true} is VALID [2020-07-08 20:34:19,917 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {35267#true} is VALID [2020-07-08 20:34:19,918 INFO L280 TraceCheckUtils]: 9: Hoare triple {35267#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {35267#true} is VALID [2020-07-08 20:34:19,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {35267#true} is VALID [2020-07-08 20:34:19,918 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {35267#true} is VALID [2020-07-08 20:34:19,918 INFO L280 TraceCheckUtils]: 12: Hoare triple {35267#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {35267#true} is VALID [2020-07-08 20:34:19,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {35267#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {35267#true} is VALID [2020-07-08 20:34:19,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {35267#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {35267#true} is VALID [2020-07-08 20:34:19,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {35267#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {35267#true} is VALID [2020-07-08 20:34:19,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {35267#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {35267#true} is VALID [2020-07-08 20:34:19,919 INFO L280 TraceCheckUtils]: 17: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {35267#true} is VALID [2020-07-08 20:34:19,919 INFO L280 TraceCheckUtils]: 18: Hoare triple {35267#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {35267#true} is VALID [2020-07-08 20:34:19,919 INFO L280 TraceCheckUtils]: 19: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {35267#true} is VALID [2020-07-08 20:34:19,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {35267#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {35267#true} is VALID [2020-07-08 20:34:19,920 INFO L280 TraceCheckUtils]: 21: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {35267#true} is VALID [2020-07-08 20:34:19,920 INFO L280 TraceCheckUtils]: 22: Hoare triple {35267#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {35267#true} is VALID [2020-07-08 20:34:19,920 INFO L280 TraceCheckUtils]: 23: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {35267#true} is VALID [2020-07-08 20:34:19,920 INFO L280 TraceCheckUtils]: 24: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {35267#true} is VALID [2020-07-08 20:34:19,920 INFO L280 TraceCheckUtils]: 25: Hoare triple {35267#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {35267#true} is VALID [2020-07-08 20:34:19,921 INFO L280 TraceCheckUtils]: 26: Hoare triple {35267#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {35267#true} is VALID [2020-07-08 20:34:19,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {35267#true} is VALID [2020-07-08 20:34:19,921 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {35267#true} is VALID [2020-07-08 20:34:19,921 INFO L280 TraceCheckUtils]: 29: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {35267#true} is VALID [2020-07-08 20:34:19,921 INFO L280 TraceCheckUtils]: 30: Hoare triple {35267#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {35267#true} is VALID [2020-07-08 20:34:19,922 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {35267#true} is VALID [2020-07-08 20:34:19,922 INFO L280 TraceCheckUtils]: 32: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {35267#true} is VALID [2020-07-08 20:34:19,922 INFO L280 TraceCheckUtils]: 33: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {35267#true} is VALID [2020-07-08 20:34:19,922 INFO L280 TraceCheckUtils]: 34: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {35267#true} is VALID [2020-07-08 20:34:19,922 INFO L280 TraceCheckUtils]: 35: Hoare triple {35267#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {35267#true} is VALID [2020-07-08 20:34:19,922 INFO L280 TraceCheckUtils]: 36: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {35267#true} is VALID [2020-07-08 20:34:19,923 INFO L280 TraceCheckUtils]: 37: Hoare triple {35267#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {35267#true} is VALID [2020-07-08 20:34:19,923 INFO L280 TraceCheckUtils]: 38: Hoare triple {35267#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {35267#true} is VALID [2020-07-08 20:34:19,923 INFO L280 TraceCheckUtils]: 39: Hoare triple {35267#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {35267#true} is VALID [2020-07-08 20:34:19,923 INFO L280 TraceCheckUtils]: 40: Hoare triple {35267#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {35267#true} is VALID [2020-07-08 20:34:19,923 INFO L280 TraceCheckUtils]: 41: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {35267#true} is VALID [2020-07-08 20:34:19,924 INFO L280 TraceCheckUtils]: 42: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {35267#true} is VALID [2020-07-08 20:34:19,924 INFO L280 TraceCheckUtils]: 43: Hoare triple {35267#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {35267#true} is VALID [2020-07-08 20:34:19,924 INFO L280 TraceCheckUtils]: 44: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {35267#true} is VALID [2020-07-08 20:34:19,924 INFO L280 TraceCheckUtils]: 45: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {35267#true} is VALID [2020-07-08 20:34:19,924 INFO L280 TraceCheckUtils]: 46: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {35267#true} is VALID [2020-07-08 20:34:19,924 INFO L280 TraceCheckUtils]: 47: Hoare triple {35267#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {35267#true} is VALID [2020-07-08 20:34:19,925 INFO L280 TraceCheckUtils]: 48: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {35267#true} is VALID [2020-07-08 20:34:19,925 INFO L280 TraceCheckUtils]: 49: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {35267#true} is VALID [2020-07-08 20:34:19,925 INFO L280 TraceCheckUtils]: 50: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {35267#true} is VALID [2020-07-08 20:34:19,925 INFO L280 TraceCheckUtils]: 51: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {35267#true} is VALID [2020-07-08 20:34:19,925 INFO L280 TraceCheckUtils]: 52: Hoare triple {35267#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {35267#true} is VALID [2020-07-08 20:34:19,926 INFO L280 TraceCheckUtils]: 53: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {35267#true} is VALID [2020-07-08 20:34:19,926 INFO L280 TraceCheckUtils]: 54: Hoare triple {35267#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {35267#true} is VALID [2020-07-08 20:34:19,926 INFO L280 TraceCheckUtils]: 55: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {35267#true} is VALID [2020-07-08 20:34:19,926 INFO L280 TraceCheckUtils]: 56: Hoare triple {35267#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {35267#true} is VALID [2020-07-08 20:34:19,926 INFO L280 TraceCheckUtils]: 57: Hoare triple {35267#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {35267#true} is VALID [2020-07-08 20:34:19,927 INFO L280 TraceCheckUtils]: 58: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {35267#true} is VALID [2020-07-08 20:34:19,927 INFO L280 TraceCheckUtils]: 59: Hoare triple {35267#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {35267#true} is VALID [2020-07-08 20:34:19,927 INFO L280 TraceCheckUtils]: 60: Hoare triple {35267#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {35267#true} is VALID [2020-07-08 20:34:19,927 INFO L280 TraceCheckUtils]: 61: Hoare triple {35267#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {35267#true} is VALID [2020-07-08 20:34:19,927 INFO L280 TraceCheckUtils]: 62: Hoare triple {35267#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {35267#true} is VALID [2020-07-08 20:34:19,928 INFO L280 TraceCheckUtils]: 63: Hoare triple {35267#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {35267#true} is VALID [2020-07-08 20:34:19,928 INFO L280 TraceCheckUtils]: 64: Hoare triple {35267#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {35267#true} is VALID [2020-07-08 20:34:19,928 INFO L280 TraceCheckUtils]: 65: Hoare triple {35267#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {35267#true} is VALID [2020-07-08 20:34:19,928 INFO L280 TraceCheckUtils]: 66: Hoare triple {35267#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {35267#true} is VALID [2020-07-08 20:34:19,928 INFO L280 TraceCheckUtils]: 67: Hoare triple {35267#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {35267#true} is VALID [2020-07-08 20:34:19,928 INFO L280 TraceCheckUtils]: 68: Hoare triple {35267#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {35267#true} is VALID [2020-07-08 20:34:19,929 INFO L280 TraceCheckUtils]: 69: Hoare triple {35267#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {35267#true} is VALID [2020-07-08 20:34:19,929 INFO L280 TraceCheckUtils]: 70: Hoare triple {35267#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {35267#true} is VALID [2020-07-08 20:34:19,929 INFO L280 TraceCheckUtils]: 71: Hoare triple {35267#true} ~cleanupTimeShifts~0 := 4; {35267#true} is VALID [2020-07-08 20:34:19,929 INFO L280 TraceCheckUtils]: 72: Hoare triple {35267#true} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-08 20:34:19,930 INFO L280 TraceCheckUtils]: 73: Hoare triple {35267#true} ~waterLevel~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,930 INFO L280 TraceCheckUtils]: 74: Hoare triple {35349#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,931 INFO L280 TraceCheckUtils]: 75: Hoare triple {35349#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,931 INFO L280 TraceCheckUtils]: 76: Hoare triple {35349#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,932 INFO L280 TraceCheckUtils]: 77: Hoare triple {35349#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,932 INFO L280 TraceCheckUtils]: 78: Hoare triple {35349#(= 1 ~waterLevel~0)} assume true; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,933 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {35349#(= 1 ~waterLevel~0)} {35267#true} #943#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:19,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:19,940 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #845#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:19,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:19,944 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #847#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:19,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~1; {35267#true} is VALID [2020-07-08 20:34:19,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~1 := 1; {35267#true} is VALID [2020-07-08 20:34:19,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~1; {35267#true} is VALID [2020-07-08 20:34:19,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:19,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #849#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:19,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:19,952 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #851#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:19,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-08 20:34:19,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:19,964 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #933#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:19,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {35267#true} is VALID [2020-07-08 20:34:19,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~methaneLevelCritical~0 := 1; {35267#true} is VALID [2020-07-08 20:34:19,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:19,978 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #897#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:19,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:19,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {35421#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35267#true} is VALID [2020-07-08 20:34:19,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:19,993 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #899#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:20,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:20,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-08 20:34:20,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,075 INFO L280 TraceCheckUtils]: 3: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,075 INFO L280 TraceCheckUtils]: 4: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,076 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-08 20:34:20,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-08 20:34:20,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-08 20:34:20,077 INFO L263 TraceCheckUtils]: 3: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-08 20:34:20,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-08 20:34:20,078 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,078 INFO L280 TraceCheckUtils]: 6: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,079 INFO L280 TraceCheckUtils]: 7: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,079 INFO L280 TraceCheckUtils]: 8: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,080 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,082 INFO L280 TraceCheckUtils]: 12: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,082 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,083 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,084 INFO L280 TraceCheckUtils]: 15: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,084 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,085 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,085 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:20,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-08 20:34:20,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,090 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-08 20:34:20,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-08 20:34:20,091 INFO L263 TraceCheckUtils]: 2: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-08 20:34:20,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-08 20:34:20,091 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-08 20:34:20,091 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-08 20:34:20,091 INFO L263 TraceCheckUtils]: 6: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-08 20:34:20,092 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-08 20:34:20,092 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,093 INFO L280 TraceCheckUtils]: 9: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,095 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,096 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,097 INFO L280 TraceCheckUtils]: 15: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,097 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,098 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,098 INFO L280 TraceCheckUtils]: 18: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,099 INFO L280 TraceCheckUtils]: 19: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,099 INFO L280 TraceCheckUtils]: 20: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,100 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,101 INFO L280 TraceCheckUtils]: 22: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,101 INFO L280 TraceCheckUtils]: 23: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,102 INFO L280 TraceCheckUtils]: 24: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,102 INFO L280 TraceCheckUtils]: 25: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,103 INFO L263 TraceCheckUtils]: 26: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:34:20,103 INFO L280 TraceCheckUtils]: 27: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-08 20:34:20,103 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,104 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,104 INFO L280 TraceCheckUtils]: 30: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,105 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {35267#true} is VALID [2020-07-08 20:34:20,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume !(0 != ~pumpRunning~0); {35267#true} is VALID [2020-07-08 20:34:20,107 INFO L263 TraceCheckUtils]: 2: Hoare triple {35267#true} call processEnvironment__wrappee__highWaterSensor(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:34:20,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-08 20:34:20,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-08 20:34:20,107 INFO L263 TraceCheckUtils]: 5: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-08 20:34:20,108 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-08 20:34:20,108 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-08 20:34:20,108 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-08 20:34:20,108 INFO L263 TraceCheckUtils]: 9: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-08 20:34:20,108 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-08 20:34:20,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,110 INFO L280 TraceCheckUtils]: 12: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,110 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,111 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,111 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,113 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,113 INFO L280 TraceCheckUtils]: 18: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,114 INFO L280 TraceCheckUtils]: 19: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,114 INFO L280 TraceCheckUtils]: 20: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,115 INFO L280 TraceCheckUtils]: 21: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,115 INFO L280 TraceCheckUtils]: 22: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,116 INFO L280 TraceCheckUtils]: 23: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,117 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,117 INFO L280 TraceCheckUtils]: 25: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,118 INFO L280 TraceCheckUtils]: 26: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,118 INFO L280 TraceCheckUtils]: 27: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,119 INFO L280 TraceCheckUtils]: 28: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,120 INFO L263 TraceCheckUtils]: 29: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:34:20,120 INFO L280 TraceCheckUtils]: 30: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-08 20:34:20,120 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,121 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,121 INFO L280 TraceCheckUtils]: 33: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,122 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,123 INFO L280 TraceCheckUtils]: 35: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,123 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35349#(= 1 ~waterLevel~0)} #915#return; {35268#false} is VALID [2020-07-08 20:34:20,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:20,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~3; {35267#true} is VALID [2020-07-08 20:34:20,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35267#true} is VALID [2020-07-08 20:34:20,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~3; {35267#true} is VALID [2020-07-08 20:34:20,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,128 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35268#false} #905#return; {35268#false} is VALID [2020-07-08 20:34:20,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:34:20,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~8; {35267#true} is VALID [2020-07-08 20:34:20,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~8 := ~pumpRunning~0; {35267#true} is VALID [2020-07-08 20:34:20,131 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~8; {35267#true} is VALID [2020-07-08 20:34:20,132 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,132 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35268#false} #907#return; {35268#false} is VALID [2020-07-08 20:34:20,137 INFO L263 TraceCheckUtils]: 0: Hoare triple {35267#true} call ULTIMATE.init(); {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:34:20,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35267#true} is VALID [2020-07-08 20:34:20,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #valid := #valid[0 := 0]; {35267#true} is VALID [2020-07-08 20:34:20,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume 0 < #StackHeapBarrier; {35267#true} is VALID [2020-07-08 20:34:20,138 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {35267#true} is VALID [2020-07-08 20:34:20,138 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {35267#true} is VALID [2020-07-08 20:34:20,138 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {35267#true} is VALID [2020-07-08 20:34:20,138 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {35267#true} is VALID [2020-07-08 20:34:20,139 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {35267#true} is VALID [2020-07-08 20:34:20,139 INFO L280 TraceCheckUtils]: 9: Hoare triple {35267#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {35267#true} is VALID [2020-07-08 20:34:20,139 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {35267#true} is VALID [2020-07-08 20:34:20,139 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {35267#true} is VALID [2020-07-08 20:34:20,139 INFO L280 TraceCheckUtils]: 12: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {35267#true} is VALID [2020-07-08 20:34:20,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {35267#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {35267#true} is VALID [2020-07-08 20:34:20,139 INFO L280 TraceCheckUtils]: 14: Hoare triple {35267#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {35267#true} is VALID [2020-07-08 20:34:20,140 INFO L280 TraceCheckUtils]: 15: Hoare triple {35267#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {35267#true} is VALID [2020-07-08 20:34:20,140 INFO L280 TraceCheckUtils]: 16: Hoare triple {35267#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {35267#true} is VALID [2020-07-08 20:34:20,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {35267#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {35267#true} is VALID [2020-07-08 20:34:20,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {35267#true} is VALID [2020-07-08 20:34:20,140 INFO L280 TraceCheckUtils]: 19: Hoare triple {35267#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {35267#true} is VALID [2020-07-08 20:34:20,140 INFO L280 TraceCheckUtils]: 20: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {35267#true} is VALID [2020-07-08 20:34:20,141 INFO L280 TraceCheckUtils]: 21: Hoare triple {35267#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {35267#true} is VALID [2020-07-08 20:34:20,141 INFO L280 TraceCheckUtils]: 22: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {35267#true} is VALID [2020-07-08 20:34:20,141 INFO L280 TraceCheckUtils]: 23: Hoare triple {35267#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {35267#true} is VALID [2020-07-08 20:34:20,141 INFO L280 TraceCheckUtils]: 24: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {35267#true} is VALID [2020-07-08 20:34:20,141 INFO L280 TraceCheckUtils]: 25: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {35267#true} is VALID [2020-07-08 20:34:20,141 INFO L280 TraceCheckUtils]: 26: Hoare triple {35267#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {35267#true} is VALID [2020-07-08 20:34:20,142 INFO L280 TraceCheckUtils]: 27: Hoare triple {35267#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {35267#true} is VALID [2020-07-08 20:34:20,142 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {35267#true} is VALID [2020-07-08 20:34:20,142 INFO L280 TraceCheckUtils]: 29: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {35267#true} is VALID [2020-07-08 20:34:20,142 INFO L280 TraceCheckUtils]: 30: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {35267#true} is VALID [2020-07-08 20:34:20,142 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {35267#true} is VALID [2020-07-08 20:34:20,142 INFO L280 TraceCheckUtils]: 32: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {35267#true} is VALID [2020-07-08 20:34:20,142 INFO L280 TraceCheckUtils]: 33: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {35267#true} is VALID [2020-07-08 20:34:20,143 INFO L280 TraceCheckUtils]: 34: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {35267#true} is VALID [2020-07-08 20:34:20,143 INFO L280 TraceCheckUtils]: 35: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {35267#true} is VALID [2020-07-08 20:34:20,143 INFO L280 TraceCheckUtils]: 36: Hoare triple {35267#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {35267#true} is VALID [2020-07-08 20:34:20,143 INFO L280 TraceCheckUtils]: 37: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {35267#true} is VALID [2020-07-08 20:34:20,143 INFO L280 TraceCheckUtils]: 38: Hoare triple {35267#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {35267#true} is VALID [2020-07-08 20:34:20,143 INFO L280 TraceCheckUtils]: 39: Hoare triple {35267#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {35267#true} is VALID [2020-07-08 20:34:20,144 INFO L280 TraceCheckUtils]: 40: Hoare triple {35267#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {35267#true} is VALID [2020-07-08 20:34:20,144 INFO L280 TraceCheckUtils]: 41: Hoare triple {35267#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {35267#true} is VALID [2020-07-08 20:34:20,144 INFO L280 TraceCheckUtils]: 42: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {35267#true} is VALID [2020-07-08 20:34:20,144 INFO L280 TraceCheckUtils]: 43: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {35267#true} is VALID [2020-07-08 20:34:20,144 INFO L280 TraceCheckUtils]: 44: Hoare triple {35267#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {35267#true} is VALID [2020-07-08 20:34:20,145 INFO L280 TraceCheckUtils]: 45: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {35267#true} is VALID [2020-07-08 20:34:20,145 INFO L280 TraceCheckUtils]: 46: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {35267#true} is VALID [2020-07-08 20:34:20,145 INFO L280 TraceCheckUtils]: 47: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {35267#true} is VALID [2020-07-08 20:34:20,145 INFO L280 TraceCheckUtils]: 48: Hoare triple {35267#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {35267#true} is VALID [2020-07-08 20:34:20,145 INFO L280 TraceCheckUtils]: 49: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {35267#true} is VALID [2020-07-08 20:34:20,145 INFO L280 TraceCheckUtils]: 50: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {35267#true} is VALID [2020-07-08 20:34:20,146 INFO L280 TraceCheckUtils]: 51: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {35267#true} is VALID [2020-07-08 20:34:20,146 INFO L280 TraceCheckUtils]: 52: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {35267#true} is VALID [2020-07-08 20:34:20,146 INFO L280 TraceCheckUtils]: 53: Hoare triple {35267#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {35267#true} is VALID [2020-07-08 20:34:20,146 INFO L280 TraceCheckUtils]: 54: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {35267#true} is VALID [2020-07-08 20:34:20,146 INFO L280 TraceCheckUtils]: 55: Hoare triple {35267#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {35267#true} is VALID [2020-07-08 20:34:20,146 INFO L280 TraceCheckUtils]: 56: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {35267#true} is VALID [2020-07-08 20:34:20,146 INFO L280 TraceCheckUtils]: 57: Hoare triple {35267#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {35267#true} is VALID [2020-07-08 20:34:20,147 INFO L280 TraceCheckUtils]: 58: Hoare triple {35267#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {35267#true} is VALID [2020-07-08 20:34:20,147 INFO L280 TraceCheckUtils]: 59: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {35267#true} is VALID [2020-07-08 20:34:20,147 INFO L280 TraceCheckUtils]: 60: Hoare triple {35267#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {35267#true} is VALID [2020-07-08 20:34:20,147 INFO L280 TraceCheckUtils]: 61: Hoare triple {35267#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {35267#true} is VALID [2020-07-08 20:34:20,147 INFO L280 TraceCheckUtils]: 62: Hoare triple {35267#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {35267#true} is VALID [2020-07-08 20:34:20,148 INFO L280 TraceCheckUtils]: 63: Hoare triple {35267#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {35267#true} is VALID [2020-07-08 20:34:20,148 INFO L280 TraceCheckUtils]: 64: Hoare triple {35267#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {35267#true} is VALID [2020-07-08 20:34:20,148 INFO L280 TraceCheckUtils]: 65: Hoare triple {35267#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {35267#true} is VALID [2020-07-08 20:34:20,148 INFO L280 TraceCheckUtils]: 66: Hoare triple {35267#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {35267#true} is VALID [2020-07-08 20:34:20,149 INFO L280 TraceCheckUtils]: 67: Hoare triple {35267#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {35267#true} is VALID [2020-07-08 20:34:20,149 INFO L280 TraceCheckUtils]: 68: Hoare triple {35267#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {35267#true} is VALID [2020-07-08 20:34:20,149 INFO L280 TraceCheckUtils]: 69: Hoare triple {35267#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {35267#true} is VALID [2020-07-08 20:34:20,149 INFO L280 TraceCheckUtils]: 70: Hoare triple {35267#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {35267#true} is VALID [2020-07-08 20:34:20,150 INFO L280 TraceCheckUtils]: 71: Hoare triple {35267#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {35267#true} is VALID [2020-07-08 20:34:20,150 INFO L280 TraceCheckUtils]: 72: Hoare triple {35267#true} ~cleanupTimeShifts~0 := 4; {35267#true} is VALID [2020-07-08 20:34:20,150 INFO L280 TraceCheckUtils]: 73: Hoare triple {35267#true} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-08 20:34:20,151 INFO L280 TraceCheckUtils]: 74: Hoare triple {35267#true} ~waterLevel~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,152 INFO L280 TraceCheckUtils]: 75: Hoare triple {35349#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,152 INFO L280 TraceCheckUtils]: 76: Hoare triple {35349#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,153 INFO L280 TraceCheckUtils]: 77: Hoare triple {35349#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,154 INFO L280 TraceCheckUtils]: 78: Hoare triple {35349#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,154 INFO L280 TraceCheckUtils]: 79: Hoare triple {35349#(= 1 ~waterLevel~0)} assume true; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,155 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {35349#(= 1 ~waterLevel~0)} {35267#true} #943#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,155 INFO L263 TraceCheckUtils]: 81: Hoare triple {35349#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,156 INFO L280 TraceCheckUtils]: 82: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,157 INFO L280 TraceCheckUtils]: 83: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,157 INFO L263 TraceCheckUtils]: 84: Hoare triple {35349#(= 1 ~waterLevel~0)} call select_helpers(); {35267#true} is VALID [2020-07-08 20:34:20,157 INFO L280 TraceCheckUtils]: 85: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,158 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #845#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,158 INFO L263 TraceCheckUtils]: 87: Hoare triple {35349#(= 1 ~waterLevel~0)} call select_features(); {35267#true} is VALID [2020-07-08 20:34:20,158 INFO L280 TraceCheckUtils]: 88: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,159 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #847#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,159 INFO L263 TraceCheckUtils]: 90: Hoare triple {35349#(= 1 ~waterLevel~0)} call #t~ret1 := valid_product(); {35267#true} is VALID [2020-07-08 20:34:20,159 INFO L280 TraceCheckUtils]: 91: Hoare triple {35267#true} havoc ~retValue_acc~1; {35267#true} is VALID [2020-07-08 20:34:20,159 INFO L280 TraceCheckUtils]: 92: Hoare triple {35267#true} ~retValue_acc~1 := 1; {35267#true} is VALID [2020-07-08 20:34:20,159 INFO L280 TraceCheckUtils]: 93: Hoare triple {35267#true} #res := ~retValue_acc~1; {35267#true} is VALID [2020-07-08 20:34:20,160 INFO L280 TraceCheckUtils]: 94: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,160 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #849#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,161 INFO L280 TraceCheckUtils]: 96: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,161 INFO L280 TraceCheckUtils]: 97: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,162 INFO L280 TraceCheckUtils]: 98: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~ret1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,162 INFO L280 TraceCheckUtils]: 99: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,163 INFO L263 TraceCheckUtils]: 100: Hoare triple {35349#(= 1 ~waterLevel~0)} call setup(); {35267#true} is VALID [2020-07-08 20:34:20,163 INFO L280 TraceCheckUtils]: 101: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,163 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #851#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,164 INFO L263 TraceCheckUtils]: 103: Hoare triple {35349#(= 1 ~waterLevel~0)} call runTest(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,165 INFO L263 TraceCheckUtils]: 104: Hoare triple {35349#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:34:20,165 INFO L280 TraceCheckUtils]: 105: Hoare triple {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-08 20:34:20,165 INFO L280 TraceCheckUtils]: 106: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,166 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #933#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,168 INFO L263 TraceCheckUtils]: 108: Hoare triple {35349#(= 1 ~waterLevel~0)} call test(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,168 INFO L280 TraceCheckUtils]: 109: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,169 INFO L280 TraceCheckUtils]: 110: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp~6; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,169 INFO L280 TraceCheckUtils]: 111: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,170 INFO L280 TraceCheckUtils]: 112: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,171 INFO L280 TraceCheckUtils]: 113: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,172 INFO L280 TraceCheckUtils]: 114: Hoare triple {35349#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,172 INFO L280 TraceCheckUtils]: 115: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !false; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,173 INFO L280 TraceCheckUtils]: 116: Hoare triple {35349#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,174 INFO L280 TraceCheckUtils]: 117: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,175 INFO L280 TraceCheckUtils]: 118: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet35; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,175 INFO L280 TraceCheckUtils]: 119: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet35; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,176 INFO L280 TraceCheckUtils]: 120: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,177 INFO L280 TraceCheckUtils]: 121: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,178 INFO L280 TraceCheckUtils]: 122: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet36; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,178 INFO L280 TraceCheckUtils]: 123: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet36; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,179 INFO L280 TraceCheckUtils]: 124: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~3; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,180 INFO L263 TraceCheckUtils]: 125: Hoare triple {35349#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:34:20,180 INFO L280 TraceCheckUtils]: 126: Hoare triple {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {35267#true} is VALID [2020-07-08 20:34:20,180 INFO L280 TraceCheckUtils]: 127: Hoare triple {35267#true} ~methaneLevelCritical~0 := 1; {35267#true} is VALID [2020-07-08 20:34:20,180 INFO L280 TraceCheckUtils]: 128: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,181 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #897#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,181 INFO L280 TraceCheckUtils]: 130: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,182 INFO L280 TraceCheckUtils]: 131: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,183 INFO L280 TraceCheckUtils]: 132: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet37; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,184 INFO L280 TraceCheckUtils]: 133: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,185 INFO L263 TraceCheckUtils]: 134: Hoare triple {35349#(= 1 ~waterLevel~0)} call startSystem(); {35421#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:34:20,185 INFO L280 TraceCheckUtils]: 135: Hoare triple {35421#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35267#true} is VALID [2020-07-08 20:34:20,186 INFO L280 TraceCheckUtils]: 136: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,186 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #899#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,204 INFO L263 TraceCheckUtils]: 138: Hoare triple {35349#(= 1 ~waterLevel~0)} call timeShift(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,205 INFO L280 TraceCheckUtils]: 139: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,205 INFO L280 TraceCheckUtils]: 140: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,206 INFO L263 TraceCheckUtils]: 141: Hoare triple {35349#(= 1 ~waterLevel~0)} call processEnvironment(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:34:20,206 INFO L280 TraceCheckUtils]: 142: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {35267#true} is VALID [2020-07-08 20:34:20,207 INFO L280 TraceCheckUtils]: 143: Hoare triple {35267#true} assume !(0 != ~pumpRunning~0); {35267#true} is VALID [2020-07-08 20:34:20,207 INFO L263 TraceCheckUtils]: 144: Hoare triple {35267#true} call processEnvironment__wrappee__highWaterSensor(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:34:20,207 INFO L280 TraceCheckUtils]: 145: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-08 20:34:20,208 INFO L280 TraceCheckUtils]: 146: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-08 20:34:20,208 INFO L263 TraceCheckUtils]: 147: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-08 20:34:20,208 INFO L280 TraceCheckUtils]: 148: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-08 20:34:20,208 INFO L280 TraceCheckUtils]: 149: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-08 20:34:20,208 INFO L280 TraceCheckUtils]: 150: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-08 20:34:20,208 INFO L263 TraceCheckUtils]: 151: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-08 20:34:20,209 INFO L280 TraceCheckUtils]: 152: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-08 20:34:20,211 INFO L280 TraceCheckUtils]: 153: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,211 INFO L280 TraceCheckUtils]: 154: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,212 INFO L280 TraceCheckUtils]: 155: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,212 INFO L280 TraceCheckUtils]: 156: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,213 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,214 INFO L280 TraceCheckUtils]: 158: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,214 INFO L280 TraceCheckUtils]: 159: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,215 INFO L280 TraceCheckUtils]: 160: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,215 INFO L280 TraceCheckUtils]: 161: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,216 INFO L280 TraceCheckUtils]: 162: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,216 INFO L280 TraceCheckUtils]: 163: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,217 INFO L280 TraceCheckUtils]: 164: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,218 INFO L280 TraceCheckUtils]: 165: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,219 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,219 INFO L280 TraceCheckUtils]: 167: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,220 INFO L280 TraceCheckUtils]: 168: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,221 INFO L280 TraceCheckUtils]: 169: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,221 INFO L280 TraceCheckUtils]: 170: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,222 INFO L263 TraceCheckUtils]: 171: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:34:20,223 INFO L280 TraceCheckUtils]: 172: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-08 20:34:20,223 INFO L280 TraceCheckUtils]: 173: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,224 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,225 INFO L280 TraceCheckUtils]: 175: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,225 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,226 INFO L280 TraceCheckUtils]: 177: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:34:20,227 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35349#(= 1 ~waterLevel~0)} #915#return; {35268#false} is VALID [2020-07-08 20:34:20,227 INFO L263 TraceCheckUtils]: 179: Hoare triple {35268#false} call __utac_acc__Specification2_spec__2(); {35268#false} is VALID [2020-07-08 20:34:20,228 INFO L280 TraceCheckUtils]: 180: Hoare triple {35268#false} havoc ~tmp~1; {35268#false} is VALID [2020-07-08 20:34:20,228 INFO L280 TraceCheckUtils]: 181: Hoare triple {35268#false} havoc ~tmp___0~0; {35268#false} is VALID [2020-07-08 20:34:20,228 INFO L263 TraceCheckUtils]: 182: Hoare triple {35268#false} call #t~ret2 := isMethaneLevelCritical(); {35267#true} is VALID [2020-07-08 20:34:20,228 INFO L280 TraceCheckUtils]: 183: Hoare triple {35267#true} havoc ~retValue_acc~3; {35267#true} is VALID [2020-07-08 20:34:20,228 INFO L280 TraceCheckUtils]: 184: Hoare triple {35267#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35267#true} is VALID [2020-07-08 20:34:20,229 INFO L280 TraceCheckUtils]: 185: Hoare triple {35267#true} #res := ~retValue_acc~3; {35267#true} is VALID [2020-07-08 20:34:20,229 INFO L280 TraceCheckUtils]: 186: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,229 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {35267#true} {35268#false} #905#return; {35268#false} is VALID [2020-07-08 20:34:20,229 INFO L280 TraceCheckUtils]: 188: Hoare triple {35268#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35268#false} is VALID [2020-07-08 20:34:20,229 INFO L280 TraceCheckUtils]: 189: Hoare triple {35268#false} ~tmp~1 := #t~ret2; {35268#false} is VALID [2020-07-08 20:34:20,230 INFO L280 TraceCheckUtils]: 190: Hoare triple {35268#false} havoc #t~ret2; {35268#false} is VALID [2020-07-08 20:34:20,230 INFO L280 TraceCheckUtils]: 191: Hoare triple {35268#false} assume 0 != ~tmp~1; {35268#false} is VALID [2020-07-08 20:34:20,230 INFO L263 TraceCheckUtils]: 192: Hoare triple {35268#false} call #t~ret3 := isPumpRunning(); {35267#true} is VALID [2020-07-08 20:34:20,230 INFO L280 TraceCheckUtils]: 193: Hoare triple {35267#true} havoc ~retValue_acc~8; {35267#true} is VALID [2020-07-08 20:34:20,230 INFO L280 TraceCheckUtils]: 194: Hoare triple {35267#true} ~retValue_acc~8 := ~pumpRunning~0; {35267#true} is VALID [2020-07-08 20:34:20,230 INFO L280 TraceCheckUtils]: 195: Hoare triple {35267#true} #res := ~retValue_acc~8; {35267#true} is VALID [2020-07-08 20:34:20,231 INFO L280 TraceCheckUtils]: 196: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 20:34:20,231 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {35267#true} {35268#false} #907#return; {35268#false} is VALID [2020-07-08 20:34:20,231 INFO L280 TraceCheckUtils]: 198: Hoare triple {35268#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {35268#false} is VALID [2020-07-08 20:34:20,231 INFO L280 TraceCheckUtils]: 199: Hoare triple {35268#false} ~tmp___0~0 := #t~ret3; {35268#false} is VALID [2020-07-08 20:34:20,231 INFO L280 TraceCheckUtils]: 200: Hoare triple {35268#false} havoc #t~ret3; {35268#false} is VALID [2020-07-08 20:34:20,231 INFO L280 TraceCheckUtils]: 201: Hoare triple {35268#false} assume 0 != ~tmp___0~0; {35268#false} is VALID [2020-07-08 20:34:20,232 INFO L280 TraceCheckUtils]: 202: Hoare triple {35268#false} assume 0 != ~methAndRunningLastTime~0; {35268#false} is VALID [2020-07-08 20:34:20,232 INFO L263 TraceCheckUtils]: 203: Hoare triple {35268#false} call __automaton_fail(); {35268#false} is VALID [2020-07-08 20:34:20,232 INFO L280 TraceCheckUtils]: 204: Hoare triple {35268#false} assume !false; {35268#false} is VALID [2020-07-08 20:34:20,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:34:20,284 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1112644732] [2020-07-08 20:34:20,284 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:34:20,285 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 20:34:20,285 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [809854446] [2020-07-08 20:34:20,285 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2020-07-08 20:34:20,286 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:34:20,286 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 20:34:20,510 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:34:20,510 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 20:34:20,510 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:34:20,510 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 20:34:20,510 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-08 20:34:20,511 INFO L87 Difference]: Start difference. First operand 629 states and 679 transitions. Second operand 9 states. [2020-07-08 20:34:21,736 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:34:25,345 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:35:18,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:35:18,780 INFO L93 Difference]: Finished difference Result 2225 states and 2812 transitions. [2020-07-08 20:35:18,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-08 20:35:18,780 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2020-07-08 20:35:18,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:35:18,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:35:18,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1261 transitions. [2020-07-08 20:35:18,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:35:18,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1261 transitions. [2020-07-08 20:35:18,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 1261 transitions. [2020-07-08 20:35:21,930 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1261 edges. 1261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:35:22,054 INFO L225 Difference]: With dead ends: 2225 [2020-07-08 20:35:22,054 INFO L226 Difference]: Without dead ends: 1711 [2020-07-08 20:35:22,057 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 3 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 411 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=281, Invalid=1051, Unknown=0, NotChecked=0, Total=1332 [2020-07-08 20:35:22,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1711 states. [2020-07-08 20:35:46,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1711 to 1067. [2020-07-08 20:35:46,086 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:35:46,086 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1711 states. Second operand 1067 states. [2020-07-08 20:35:46,086 INFO L74 IsIncluded]: Start isIncluded. First operand 1711 states. Second operand 1067 states. [2020-07-08 20:35:46,086 INFO L87 Difference]: Start difference. First operand 1711 states. Second operand 1067 states. [2020-07-08 20:35:46,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:35:46,191 INFO L93 Difference]: Finished difference Result 1711 states and 2133 transitions. [2020-07-08 20:35:46,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2133 transitions. [2020-07-08 20:35:46,194 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:35:46,194 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:35:46,194 INFO L74 IsIncluded]: Start isIncluded. First operand 1067 states. Second operand 1711 states. [2020-07-08 20:35:46,194 INFO L87 Difference]: Start difference. First operand 1067 states. Second operand 1711 states. [2020-07-08 20:35:46,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:35:46,318 INFO L93 Difference]: Finished difference Result 1711 states and 2133 transitions. [2020-07-08 20:35:46,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2133 transitions. [2020-07-08 20:35:46,321 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:35:46,321 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:35:46,321 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:35:46,321 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:35:46,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1067 states. [2020-07-08 20:35:46,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 1067 states and 1185 transitions. [2020-07-08 20:35:46,363 INFO L78 Accepts]: Start accepts. Automaton has 1067 states and 1185 transitions. Word has length 205 [2020-07-08 20:35:46,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:35:46,363 INFO L479 AbstractCegarLoop]: Abstraction has 1067 states and 1185 transitions. [2020-07-08 20:35:46,363 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 20:35:46,363 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1067 states and 1185 transitions. [2020-07-08 20:35:53,550 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1185 edges. 1185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:35:53,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1185 transitions. [2020-07-08 20:35:53,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-08 20:35:53,553 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:35:53,553 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:35:53,554 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 20:35:53,554 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:35:53,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:35:53,554 INFO L82 PathProgramCache]: Analyzing trace with hash -1228264975, now seen corresponding path program 1 times [2020-07-08 20:35:53,554 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:35:53,554 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1442535287] [2020-07-08 20:35:53,555 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:35:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:53,885 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:35:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:53,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {45559#true} is VALID [2020-07-08 20:35:53,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} #valid := #valid[0 := 0]; {45559#true} is VALID [2020-07-08 20:35:53,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume 0 < #StackHeapBarrier; {45559#true} is VALID [2020-07-08 20:35:53,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {45559#true} is VALID [2020-07-08 20:35:53,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {45559#true} is VALID [2020-07-08 20:35:53,931 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {45559#true} is VALID [2020-07-08 20:35:53,931 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {45559#true} is VALID [2020-07-08 20:35:53,931 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {45559#true} is VALID [2020-07-08 20:35:53,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {45559#true} is VALID [2020-07-08 20:35:53,931 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {45559#true} is VALID [2020-07-08 20:35:53,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {45559#true} is VALID [2020-07-08 20:35:53,932 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {45559#true} is VALID [2020-07-08 20:35:53,932 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {45559#true} is VALID [2020-07-08 20:35:53,932 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {45559#true} is VALID [2020-07-08 20:35:53,932 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {45559#true} is VALID [2020-07-08 20:35:53,932 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {45559#true} is VALID [2020-07-08 20:35:53,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {45559#true} is VALID [2020-07-08 20:35:53,933 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {45559#true} is VALID [2020-07-08 20:35:53,933 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {45559#true} is VALID [2020-07-08 20:35:53,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {45559#true} is VALID [2020-07-08 20:35:53,933 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {45559#true} is VALID [2020-07-08 20:35:53,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {45559#true} is VALID [2020-07-08 20:35:53,934 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {45559#true} is VALID [2020-07-08 20:35:53,934 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {45559#true} is VALID [2020-07-08 20:35:53,934 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {45559#true} is VALID [2020-07-08 20:35:53,934 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {45559#true} is VALID [2020-07-08 20:35:53,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {45559#true} is VALID [2020-07-08 20:35:53,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {45559#true} is VALID [2020-07-08 20:35:53,935 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {45559#true} is VALID [2020-07-08 20:35:53,935 INFO L280 TraceCheckUtils]: 29: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {45559#true} is VALID [2020-07-08 20:35:53,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {45559#true} is VALID [2020-07-08 20:35:53,935 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {45559#true} is VALID [2020-07-08 20:35:53,935 INFO L280 TraceCheckUtils]: 32: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {45559#true} is VALID [2020-07-08 20:35:53,935 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {45559#true} is VALID [2020-07-08 20:35:53,936 INFO L280 TraceCheckUtils]: 34: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {45559#true} is VALID [2020-07-08 20:35:53,936 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {45559#true} is VALID [2020-07-08 20:35:53,936 INFO L280 TraceCheckUtils]: 36: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {45559#true} is VALID [2020-07-08 20:35:53,936 INFO L280 TraceCheckUtils]: 37: Hoare triple {45559#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {45559#true} is VALID [2020-07-08 20:35:53,936 INFO L280 TraceCheckUtils]: 38: Hoare triple {45559#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {45559#true} is VALID [2020-07-08 20:35:53,936 INFO L280 TraceCheckUtils]: 39: Hoare triple {45559#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {45559#true} is VALID [2020-07-08 20:35:53,937 INFO L280 TraceCheckUtils]: 40: Hoare triple {45559#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {45559#true} is VALID [2020-07-08 20:35:53,937 INFO L280 TraceCheckUtils]: 41: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {45559#true} is VALID [2020-07-08 20:35:53,937 INFO L280 TraceCheckUtils]: 42: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {45559#true} is VALID [2020-07-08 20:35:53,937 INFO L280 TraceCheckUtils]: 43: Hoare triple {45559#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {45559#true} is VALID [2020-07-08 20:35:53,937 INFO L280 TraceCheckUtils]: 44: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {45559#true} is VALID [2020-07-08 20:35:53,938 INFO L280 TraceCheckUtils]: 45: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {45559#true} is VALID [2020-07-08 20:35:53,938 INFO L280 TraceCheckUtils]: 46: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {45559#true} is VALID [2020-07-08 20:35:53,938 INFO L280 TraceCheckUtils]: 47: Hoare triple {45559#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {45559#true} is VALID [2020-07-08 20:35:53,938 INFO L280 TraceCheckUtils]: 48: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {45559#true} is VALID [2020-07-08 20:35:53,938 INFO L280 TraceCheckUtils]: 49: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {45559#true} is VALID [2020-07-08 20:35:53,938 INFO L280 TraceCheckUtils]: 50: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {45559#true} is VALID [2020-07-08 20:35:53,939 INFO L280 TraceCheckUtils]: 51: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {45559#true} is VALID [2020-07-08 20:35:53,939 INFO L280 TraceCheckUtils]: 52: Hoare triple {45559#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {45559#true} is VALID [2020-07-08 20:35:53,939 INFO L280 TraceCheckUtils]: 53: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {45559#true} is VALID [2020-07-08 20:35:53,939 INFO L280 TraceCheckUtils]: 54: Hoare triple {45559#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {45559#true} is VALID [2020-07-08 20:35:53,939 INFO L280 TraceCheckUtils]: 55: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {45559#true} is VALID [2020-07-08 20:35:53,939 INFO L280 TraceCheckUtils]: 56: Hoare triple {45559#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {45559#true} is VALID [2020-07-08 20:35:53,940 INFO L280 TraceCheckUtils]: 57: Hoare triple {45559#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {45559#true} is VALID [2020-07-08 20:35:53,940 INFO L280 TraceCheckUtils]: 58: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {45559#true} is VALID [2020-07-08 20:35:53,940 INFO L280 TraceCheckUtils]: 59: Hoare triple {45559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {45559#true} is VALID [2020-07-08 20:35:53,940 INFO L280 TraceCheckUtils]: 60: Hoare triple {45559#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {45559#true} is VALID [2020-07-08 20:35:53,940 INFO L280 TraceCheckUtils]: 61: Hoare triple {45559#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {45559#true} is VALID [2020-07-08 20:35:53,940 INFO L280 TraceCheckUtils]: 62: Hoare triple {45559#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {45559#true} is VALID [2020-07-08 20:35:53,941 INFO L280 TraceCheckUtils]: 63: Hoare triple {45559#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {45559#true} is VALID [2020-07-08 20:35:53,941 INFO L280 TraceCheckUtils]: 64: Hoare triple {45559#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {45559#true} is VALID [2020-07-08 20:35:53,941 INFO L280 TraceCheckUtils]: 65: Hoare triple {45559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {45559#true} is VALID [2020-07-08 20:35:53,941 INFO L280 TraceCheckUtils]: 66: Hoare triple {45559#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {45559#true} is VALID [2020-07-08 20:35:53,941 INFO L280 TraceCheckUtils]: 67: Hoare triple {45559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {45559#true} is VALID [2020-07-08 20:35:53,942 INFO L280 TraceCheckUtils]: 68: Hoare triple {45559#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {45559#true} is VALID [2020-07-08 20:35:53,942 INFO L280 TraceCheckUtils]: 69: Hoare triple {45559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {45559#true} is VALID [2020-07-08 20:35:53,942 INFO L280 TraceCheckUtils]: 70: Hoare triple {45559#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {45559#true} is VALID [2020-07-08 20:35:53,942 INFO L280 TraceCheckUtils]: 71: Hoare triple {45559#true} ~cleanupTimeShifts~0 := 4; {45559#true} is VALID [2020-07-08 20:35:53,942 INFO L280 TraceCheckUtils]: 72: Hoare triple {45559#true} ~methAndRunningLastTime~0 := 0; {45559#true} is VALID [2020-07-08 20:35:53,942 INFO L280 TraceCheckUtils]: 73: Hoare triple {45559#true} ~waterLevel~0 := 1; {45559#true} is VALID [2020-07-08 20:35:53,943 INFO L280 TraceCheckUtils]: 74: Hoare triple {45559#true} ~methaneLevelCritical~0 := 0; {45559#true} is VALID [2020-07-08 20:35:53,943 INFO L280 TraceCheckUtils]: 75: Hoare triple {45559#true} ~pumpRunning~0 := 0; {45559#true} is VALID [2020-07-08 20:35:53,943 INFO L280 TraceCheckUtils]: 76: Hoare triple {45559#true} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-08 20:35:53,943 INFO L280 TraceCheckUtils]: 77: Hoare triple {45559#true} ~head~0.base, ~head~0.offset := 0, 0; {45559#true} is VALID [2020-07-08 20:35:53,943 INFO L280 TraceCheckUtils]: 78: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:53,943 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45559#true} {45559#true} #943#return; {45559#true} is VALID [2020-07-08 20:35:53,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:53,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:53,949 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #845#return; {45559#true} is VALID [2020-07-08 20:35:53,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:53,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:53,951 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #847#return; {45559#true} is VALID [2020-07-08 20:35:53,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:53,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~1; {45559#true} is VALID [2020-07-08 20:35:53,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~1 := 1; {45559#true} is VALID [2020-07-08 20:35:53,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~1; {45559#true} is VALID [2020-07-08 20:35:53,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:53,955 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45559#true} #849#return; {45559#true} is VALID [2020-07-08 20:35:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:53,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:53,963 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #851#return; {45559#true} is VALID [2020-07-08 20:35:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:53,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:53,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume true; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:53,981 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45655#(= 0 ~methAndRunningLastTime~0)} {45559#true} #933#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:53,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {45559#true} is VALID [2020-07-08 20:35:53,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~waterLevel~0 := 1 + ~waterLevel~0; {45559#true} is VALID [2020-07-08 20:35:53,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:53,998 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #895#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:54,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45559#true} is VALID [2020-07-08 20:35:54,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~methaneLevelCritical~0 := 1; {45559#true} is VALID [2020-07-08 20:35:54,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,016 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #897#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:54,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {45718#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-08 20:35:54,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,035 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #899#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:54,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:54,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:54,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-08 20:35:54,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-08 20:35:54,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-08 20:35:54,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-08 20:35:54,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,068 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-08 20:35:54,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-08 20:35:54,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-08 20:35:54,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-08 20:35:54,069 INFO L263 TraceCheckUtils]: 3: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-08 20:35:54,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-08 20:35:54,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-08 20:35:54,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-08 20:35:54,070 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-08 20:35:54,070 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,071 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-08 20:35:54,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-08 20:35:54,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-08 20:35:54,071 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-08 20:35:54,071 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-08 20:35:54,071 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-08 20:35:54,072 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-08 20:35:54,072 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-08 20:35:54,072 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,072 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-08 20:35:54,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:54,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-08 20:35:54,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,076 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-08 20:35:54,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-08 20:35:54,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-08 20:35:54,076 INFO L263 TraceCheckUtils]: 2: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-08 20:35:54,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-08 20:35:54,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-08 20:35:54,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-08 20:35:54,077 INFO L263 TraceCheckUtils]: 6: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-08 20:35:54,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-08 20:35:54,077 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-08 20:35:54,077 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-08 20:35:54,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-08 20:35:54,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,078 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-08 20:35:54,078 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-08 20:35:54,078 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-08 20:35:54,079 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-08 20:35:54,079 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-08 20:35:54,079 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-08 20:35:54,079 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-08 20:35:54,079 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-08 20:35:54,079 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,080 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-08 20:35:54,080 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-08 20:35:54,080 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-08 20:35:54,080 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-08 20:35:54,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-08 20:35:54,082 INFO L263 TraceCheckUtils]: 26: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:35:54,082 INFO L280 TraceCheckUtils]: 27: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-08 20:35:54,082 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,082 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-08 20:35:54,082 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,082 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-08 20:35:54,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {45559#true} is VALID [2020-07-08 20:35:54,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume !(0 != ~pumpRunning~0); {45559#true} is VALID [2020-07-08 20:35:54,084 INFO L263 TraceCheckUtils]: 2: Hoare triple {45559#true} call processEnvironment__wrappee__highWaterSensor(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:35:54,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-08 20:35:54,084 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-08 20:35:54,084 INFO L263 TraceCheckUtils]: 5: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-08 20:35:54,085 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-08 20:35:54,085 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-08 20:35:54,085 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-08 20:35:54,085 INFO L263 TraceCheckUtils]: 9: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-08 20:35:54,085 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-08 20:35:54,085 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-08 20:35:54,086 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-08 20:35:54,086 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-08 20:35:54,086 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,086 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-08 20:35:54,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-08 20:35:54,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-08 20:35:54,087 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-08 20:35:54,087 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-08 20:35:54,087 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-08 20:35:54,087 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-08 20:35:54,087 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-08 20:35:54,088 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,088 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-08 20:35:54,088 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-08 20:35:54,088 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-08 20:35:54,088 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-08 20:35:54,088 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-08 20:35:54,090 INFO L263 TraceCheckUtils]: 29: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:35:54,090 INFO L280 TraceCheckUtils]: 30: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-08 20:35:54,090 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,090 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-08 20:35:54,090 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,091 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-08 20:35:54,091 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,091 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #915#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:54,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~3; {45559#true} is VALID [2020-07-08 20:35:54,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {45559#true} is VALID [2020-07-08 20:35:54,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~3; {45559#true} is VALID [2020-07-08 20:35:54,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,097 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #905#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:35:54,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~8; {45559#true} is VALID [2020-07-08 20:35:54,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~8 := ~pumpRunning~0; {45559#true} is VALID [2020-07-08 20:35:54,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~8; {45559#true} is VALID [2020-07-08 20:35:54,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,101 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #907#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,105 INFO L263 TraceCheckUtils]: 0: Hoare triple {45559#true} call ULTIMATE.init(); {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:35:54,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {45559#true} is VALID [2020-07-08 20:35:54,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #valid := #valid[0 := 0]; {45559#true} is VALID [2020-07-08 20:35:54,106 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume 0 < #StackHeapBarrier; {45559#true} is VALID [2020-07-08 20:35:54,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {45559#true} is VALID [2020-07-08 20:35:54,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {45559#true} is VALID [2020-07-08 20:35:54,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {45559#true} is VALID [2020-07-08 20:35:54,107 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {45559#true} is VALID [2020-07-08 20:35:54,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {45559#true} is VALID [2020-07-08 20:35:54,107 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {45559#true} is VALID [2020-07-08 20:35:54,107 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {45559#true} is VALID [2020-07-08 20:35:54,107 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {45559#true} is VALID [2020-07-08 20:35:54,108 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {45559#true} is VALID [2020-07-08 20:35:54,108 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {45559#true} is VALID [2020-07-08 20:35:54,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {45559#true} is VALID [2020-07-08 20:35:54,108 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {45559#true} is VALID [2020-07-08 20:35:54,108 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {45559#true} is VALID [2020-07-08 20:35:54,108 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {45559#true} is VALID [2020-07-08 20:35:54,109 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {45559#true} is VALID [2020-07-08 20:35:54,109 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {45559#true} is VALID [2020-07-08 20:35:54,109 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {45559#true} is VALID [2020-07-08 20:35:54,109 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {45559#true} is VALID [2020-07-08 20:35:54,109 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {45559#true} is VALID [2020-07-08 20:35:54,109 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {45559#true} is VALID [2020-07-08 20:35:54,110 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {45559#true} is VALID [2020-07-08 20:35:54,110 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {45559#true} is VALID [2020-07-08 20:35:54,110 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {45559#true} is VALID [2020-07-08 20:35:54,110 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {45559#true} is VALID [2020-07-08 20:35:54,110 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {45559#true} is VALID [2020-07-08 20:35:54,111 INFO L280 TraceCheckUtils]: 29: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {45559#true} is VALID [2020-07-08 20:35:54,111 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {45559#true} is VALID [2020-07-08 20:35:54,111 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {45559#true} is VALID [2020-07-08 20:35:54,111 INFO L280 TraceCheckUtils]: 32: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {45559#true} is VALID [2020-07-08 20:35:54,111 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {45559#true} is VALID [2020-07-08 20:35:54,111 INFO L280 TraceCheckUtils]: 34: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {45559#true} is VALID [2020-07-08 20:35:54,112 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {45559#true} is VALID [2020-07-08 20:35:54,112 INFO L280 TraceCheckUtils]: 36: Hoare triple {45559#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {45559#true} is VALID [2020-07-08 20:35:54,112 INFO L280 TraceCheckUtils]: 37: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {45559#true} is VALID [2020-07-08 20:35:54,112 INFO L280 TraceCheckUtils]: 38: Hoare triple {45559#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {45559#true} is VALID [2020-07-08 20:35:54,112 INFO L280 TraceCheckUtils]: 39: Hoare triple {45559#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {45559#true} is VALID [2020-07-08 20:35:54,113 INFO L280 TraceCheckUtils]: 40: Hoare triple {45559#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {45559#true} is VALID [2020-07-08 20:35:54,113 INFO L280 TraceCheckUtils]: 41: Hoare triple {45559#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {45559#true} is VALID [2020-07-08 20:35:54,113 INFO L280 TraceCheckUtils]: 42: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {45559#true} is VALID [2020-07-08 20:35:54,113 INFO L280 TraceCheckUtils]: 43: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {45559#true} is VALID [2020-07-08 20:35:54,113 INFO L280 TraceCheckUtils]: 44: Hoare triple {45559#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {45559#true} is VALID [2020-07-08 20:35:54,113 INFO L280 TraceCheckUtils]: 45: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {45559#true} is VALID [2020-07-08 20:35:54,114 INFO L280 TraceCheckUtils]: 46: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {45559#true} is VALID [2020-07-08 20:35:54,114 INFO L280 TraceCheckUtils]: 47: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {45559#true} is VALID [2020-07-08 20:35:54,114 INFO L280 TraceCheckUtils]: 48: Hoare triple {45559#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {45559#true} is VALID [2020-07-08 20:35:54,114 INFO L280 TraceCheckUtils]: 49: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {45559#true} is VALID [2020-07-08 20:35:54,114 INFO L280 TraceCheckUtils]: 50: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {45559#true} is VALID [2020-07-08 20:35:54,114 INFO L280 TraceCheckUtils]: 51: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {45559#true} is VALID [2020-07-08 20:35:54,115 INFO L280 TraceCheckUtils]: 52: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {45559#true} is VALID [2020-07-08 20:35:54,115 INFO L280 TraceCheckUtils]: 53: Hoare triple {45559#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {45559#true} is VALID [2020-07-08 20:35:54,115 INFO L280 TraceCheckUtils]: 54: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {45559#true} is VALID [2020-07-08 20:35:54,115 INFO L280 TraceCheckUtils]: 55: Hoare triple {45559#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {45559#true} is VALID [2020-07-08 20:35:54,115 INFO L280 TraceCheckUtils]: 56: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {45559#true} is VALID [2020-07-08 20:35:54,115 INFO L280 TraceCheckUtils]: 57: Hoare triple {45559#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {45559#true} is VALID [2020-07-08 20:35:54,116 INFO L280 TraceCheckUtils]: 58: Hoare triple {45559#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {45559#true} is VALID [2020-07-08 20:35:54,116 INFO L280 TraceCheckUtils]: 59: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {45559#true} is VALID [2020-07-08 20:35:54,116 INFO L280 TraceCheckUtils]: 60: Hoare triple {45559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {45559#true} is VALID [2020-07-08 20:35:54,116 INFO L280 TraceCheckUtils]: 61: Hoare triple {45559#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {45559#true} is VALID [2020-07-08 20:35:54,116 INFO L280 TraceCheckUtils]: 62: Hoare triple {45559#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {45559#true} is VALID [2020-07-08 20:35:54,116 INFO L280 TraceCheckUtils]: 63: Hoare triple {45559#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {45559#true} is VALID [2020-07-08 20:35:54,117 INFO L280 TraceCheckUtils]: 64: Hoare triple {45559#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {45559#true} is VALID [2020-07-08 20:35:54,117 INFO L280 TraceCheckUtils]: 65: Hoare triple {45559#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {45559#true} is VALID [2020-07-08 20:35:54,117 INFO L280 TraceCheckUtils]: 66: Hoare triple {45559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {45559#true} is VALID [2020-07-08 20:35:54,117 INFO L280 TraceCheckUtils]: 67: Hoare triple {45559#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {45559#true} is VALID [2020-07-08 20:35:54,117 INFO L280 TraceCheckUtils]: 68: Hoare triple {45559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {45559#true} is VALID [2020-07-08 20:35:54,117 INFO L280 TraceCheckUtils]: 69: Hoare triple {45559#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {45559#true} is VALID [2020-07-08 20:35:54,118 INFO L280 TraceCheckUtils]: 70: Hoare triple {45559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {45559#true} is VALID [2020-07-08 20:35:54,118 INFO L280 TraceCheckUtils]: 71: Hoare triple {45559#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {45559#true} is VALID [2020-07-08 20:35:54,118 INFO L280 TraceCheckUtils]: 72: Hoare triple {45559#true} ~cleanupTimeShifts~0 := 4; {45559#true} is VALID [2020-07-08 20:35:54,118 INFO L280 TraceCheckUtils]: 73: Hoare triple {45559#true} ~methAndRunningLastTime~0 := 0; {45559#true} is VALID [2020-07-08 20:35:54,118 INFO L280 TraceCheckUtils]: 74: Hoare triple {45559#true} ~waterLevel~0 := 1; {45559#true} is VALID [2020-07-08 20:35:54,118 INFO L280 TraceCheckUtils]: 75: Hoare triple {45559#true} ~methaneLevelCritical~0 := 0; {45559#true} is VALID [2020-07-08 20:35:54,119 INFO L280 TraceCheckUtils]: 76: Hoare triple {45559#true} ~pumpRunning~0 := 0; {45559#true} is VALID [2020-07-08 20:35:54,119 INFO L280 TraceCheckUtils]: 77: Hoare triple {45559#true} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-08 20:35:54,119 INFO L280 TraceCheckUtils]: 78: Hoare triple {45559#true} ~head~0.base, ~head~0.offset := 0, 0; {45559#true} is VALID [2020-07-08 20:35:54,119 INFO L280 TraceCheckUtils]: 79: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,119 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {45559#true} {45559#true} #943#return; {45559#true} is VALID [2020-07-08 20:35:54,119 INFO L263 TraceCheckUtils]: 81: Hoare triple {45559#true} call #t~ret74 := main(); {45559#true} is VALID [2020-07-08 20:35:54,120 INFO L280 TraceCheckUtils]: 82: Hoare triple {45559#true} havoc ~retValue_acc~2; {45559#true} is VALID [2020-07-08 20:35:54,120 INFO L280 TraceCheckUtils]: 83: Hoare triple {45559#true} havoc ~tmp~0; {45559#true} is VALID [2020-07-08 20:35:54,120 INFO L263 TraceCheckUtils]: 84: Hoare triple {45559#true} call select_helpers(); {45559#true} is VALID [2020-07-08 20:35:54,120 INFO L280 TraceCheckUtils]: 85: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,120 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {45559#true} {45559#true} #845#return; {45559#true} is VALID [2020-07-08 20:35:54,120 INFO L263 TraceCheckUtils]: 87: Hoare triple {45559#true} call select_features(); {45559#true} is VALID [2020-07-08 20:35:54,121 INFO L280 TraceCheckUtils]: 88: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,121 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {45559#true} {45559#true} #847#return; {45559#true} is VALID [2020-07-08 20:35:54,121 INFO L263 TraceCheckUtils]: 90: Hoare triple {45559#true} call #t~ret1 := valid_product(); {45559#true} is VALID [2020-07-08 20:35:54,121 INFO L280 TraceCheckUtils]: 91: Hoare triple {45559#true} havoc ~retValue_acc~1; {45559#true} is VALID [2020-07-08 20:35:54,121 INFO L280 TraceCheckUtils]: 92: Hoare triple {45559#true} ~retValue_acc~1 := 1; {45559#true} is VALID [2020-07-08 20:35:54,121 INFO L280 TraceCheckUtils]: 93: Hoare triple {45559#true} #res := ~retValue_acc~1; {45559#true} is VALID [2020-07-08 20:35:54,122 INFO L280 TraceCheckUtils]: 94: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,122 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {45559#true} {45559#true} #849#return; {45559#true} is VALID [2020-07-08 20:35:54,122 INFO L280 TraceCheckUtils]: 96: Hoare triple {45559#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45559#true} is VALID [2020-07-08 20:35:54,122 INFO L280 TraceCheckUtils]: 97: Hoare triple {45559#true} ~tmp~0 := #t~ret1; {45559#true} is VALID [2020-07-08 20:35:54,122 INFO L280 TraceCheckUtils]: 98: Hoare triple {45559#true} havoc #t~ret1; {45559#true} is VALID [2020-07-08 20:35:54,122 INFO L280 TraceCheckUtils]: 99: Hoare triple {45559#true} assume 0 != ~tmp~0; {45559#true} is VALID [2020-07-08 20:35:54,122 INFO L263 TraceCheckUtils]: 100: Hoare triple {45559#true} call setup(); {45559#true} is VALID [2020-07-08 20:35:54,123 INFO L280 TraceCheckUtils]: 101: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,123 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {45559#true} {45559#true} #851#return; {45559#true} is VALID [2020-07-08 20:35:54,123 INFO L263 TraceCheckUtils]: 103: Hoare triple {45559#true} call runTest(); {45559#true} is VALID [2020-07-08 20:35:54,127 INFO L263 TraceCheckUtils]: 104: Hoare triple {45559#true} call __utac_acc__Specification2_spec__1(); {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:35:54,128 INFO L280 TraceCheckUtils]: 105: Hoare triple {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,129 INFO L280 TraceCheckUtils]: 106: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume true; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,129 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {45655#(= 0 ~methAndRunningLastTime~0)} {45559#true} #933#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,130 INFO L263 TraceCheckUtils]: 108: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call test(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,130 INFO L280 TraceCheckUtils]: 109: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,131 INFO L280 TraceCheckUtils]: 110: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~6; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,131 INFO L280 TraceCheckUtils]: 111: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,132 INFO L280 TraceCheckUtils]: 112: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,132 INFO L280 TraceCheckUtils]: 113: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,132 INFO L280 TraceCheckUtils]: 114: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,133 INFO L280 TraceCheckUtils]: 115: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume !false; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,133 INFO L280 TraceCheckUtils]: 116: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,134 INFO L280 TraceCheckUtils]: 117: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,134 INFO L280 TraceCheckUtils]: 118: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp~6 := #t~nondet35; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,135 INFO L280 TraceCheckUtils]: 119: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet35; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,135 INFO L280 TraceCheckUtils]: 120: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~6; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,136 INFO L263 TraceCheckUtils]: 121: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:35:54,136 INFO L280 TraceCheckUtils]: 122: Hoare triple {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {45559#true} is VALID [2020-07-08 20:35:54,136 INFO L280 TraceCheckUtils]: 123: Hoare triple {45559#true} ~waterLevel~0 := 1 + ~waterLevel~0; {45559#true} is VALID [2020-07-08 20:35:54,137 INFO L280 TraceCheckUtils]: 124: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,137 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #895#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,138 INFO L280 TraceCheckUtils]: 126: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,138 INFO L280 TraceCheckUtils]: 127: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~3 := #t~nondet36; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,139 INFO L280 TraceCheckUtils]: 128: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet36; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,139 INFO L280 TraceCheckUtils]: 129: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,140 INFO L263 TraceCheckUtils]: 130: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:35:54,140 INFO L280 TraceCheckUtils]: 131: Hoare triple {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45559#true} is VALID [2020-07-08 20:35:54,140 INFO L280 TraceCheckUtils]: 132: Hoare triple {45559#true} ~methaneLevelCritical~0 := 1; {45559#true} is VALID [2020-07-08 20:35:54,140 INFO L280 TraceCheckUtils]: 133: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,141 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #897#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,141 INFO L280 TraceCheckUtils]: 135: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,142 INFO L280 TraceCheckUtils]: 136: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet37; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,142 INFO L280 TraceCheckUtils]: 137: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet37; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,143 INFO L280 TraceCheckUtils]: 138: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,143 INFO L263 TraceCheckUtils]: 139: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {45718#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:35:54,143 INFO L280 TraceCheckUtils]: 140: Hoare triple {45718#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-08 20:35:54,144 INFO L280 TraceCheckUtils]: 141: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,144 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #899#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,145 INFO L263 TraceCheckUtils]: 143: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,145 INFO L280 TraceCheckUtils]: 144: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,146 INFO L280 TraceCheckUtils]: 145: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,146 INFO L263 TraceCheckUtils]: 146: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:35:54,146 INFO L280 TraceCheckUtils]: 147: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {45559#true} is VALID [2020-07-08 20:35:54,147 INFO L280 TraceCheckUtils]: 148: Hoare triple {45559#true} assume !(0 != ~pumpRunning~0); {45559#true} is VALID [2020-07-08 20:35:54,147 INFO L263 TraceCheckUtils]: 149: Hoare triple {45559#true} call processEnvironment__wrappee__highWaterSensor(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:35:54,147 INFO L280 TraceCheckUtils]: 150: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-08 20:35:54,148 INFO L280 TraceCheckUtils]: 151: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-08 20:35:54,148 INFO L263 TraceCheckUtils]: 152: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-08 20:35:54,148 INFO L280 TraceCheckUtils]: 153: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-08 20:35:54,148 INFO L280 TraceCheckUtils]: 154: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-08 20:35:54,148 INFO L280 TraceCheckUtils]: 155: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-08 20:35:54,148 INFO L263 TraceCheckUtils]: 156: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-08 20:35:54,149 INFO L280 TraceCheckUtils]: 157: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-08 20:35:54,149 INFO L280 TraceCheckUtils]: 158: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-08 20:35:54,149 INFO L280 TraceCheckUtils]: 159: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-08 20:35:54,149 INFO L280 TraceCheckUtils]: 160: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-08 20:35:54,149 INFO L280 TraceCheckUtils]: 161: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,149 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-08 20:35:54,150 INFO L280 TraceCheckUtils]: 163: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-08 20:35:54,150 INFO L280 TraceCheckUtils]: 164: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-08 20:35:54,150 INFO L280 TraceCheckUtils]: 165: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-08 20:35:54,150 INFO L280 TraceCheckUtils]: 166: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-08 20:35:54,150 INFO L280 TraceCheckUtils]: 167: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-08 20:35:54,150 INFO L280 TraceCheckUtils]: 168: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-08 20:35:54,151 INFO L280 TraceCheckUtils]: 169: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-08 20:35:54,151 INFO L280 TraceCheckUtils]: 170: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,151 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-08 20:35:54,151 INFO L280 TraceCheckUtils]: 172: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-08 20:35:54,151 INFO L280 TraceCheckUtils]: 173: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-08 20:35:54,151 INFO L280 TraceCheckUtils]: 174: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-08 20:35:54,151 INFO L280 TraceCheckUtils]: 175: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-08 20:35:54,153 INFO L263 TraceCheckUtils]: 176: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:35:54,153 INFO L280 TraceCheckUtils]: 177: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-08 20:35:54,153 INFO L280 TraceCheckUtils]: 178: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,153 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-08 20:35:54,153 INFO L280 TraceCheckUtils]: 180: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,153 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-08 20:35:54,154 INFO L280 TraceCheckUtils]: 182: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,154 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #915#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,155 INFO L263 TraceCheckUtils]: 184: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,155 INFO L280 TraceCheckUtils]: 185: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~1; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,156 INFO L280 TraceCheckUtils]: 186: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,156 INFO L263 TraceCheckUtils]: 187: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call #t~ret2 := isMethaneLevelCritical(); {45559#true} is VALID [2020-07-08 20:35:54,156 INFO L280 TraceCheckUtils]: 188: Hoare triple {45559#true} havoc ~retValue_acc~3; {45559#true} is VALID [2020-07-08 20:35:54,156 INFO L280 TraceCheckUtils]: 189: Hoare triple {45559#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {45559#true} is VALID [2020-07-08 20:35:54,156 INFO L280 TraceCheckUtils]: 190: Hoare triple {45559#true} #res := ~retValue_acc~3; {45559#true} is VALID [2020-07-08 20:35:54,157 INFO L280 TraceCheckUtils]: 191: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,157 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #905#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,158 INFO L280 TraceCheckUtils]: 193: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,158 INFO L280 TraceCheckUtils]: 194: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp~1 := #t~ret2; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,159 INFO L280 TraceCheckUtils]: 195: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret2; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,159 INFO L280 TraceCheckUtils]: 196: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~1; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,159 INFO L263 TraceCheckUtils]: 197: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call #t~ret3 := isPumpRunning(); {45559#true} is VALID [2020-07-08 20:35:54,159 INFO L280 TraceCheckUtils]: 198: Hoare triple {45559#true} havoc ~retValue_acc~8; {45559#true} is VALID [2020-07-08 20:35:54,160 INFO L280 TraceCheckUtils]: 199: Hoare triple {45559#true} ~retValue_acc~8 := ~pumpRunning~0; {45559#true} is VALID [2020-07-08 20:35:54,160 INFO L280 TraceCheckUtils]: 200: Hoare triple {45559#true} #res := ~retValue_acc~8; {45559#true} is VALID [2020-07-08 20:35:54,160 INFO L280 TraceCheckUtils]: 201: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 20:35:54,161 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #907#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,161 INFO L280 TraceCheckUtils]: 203: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,162 INFO L280 TraceCheckUtils]: 204: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,162 INFO L280 TraceCheckUtils]: 205: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,163 INFO L280 TraceCheckUtils]: 206: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:35:54,163 INFO L280 TraceCheckUtils]: 207: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {45560#false} is VALID [2020-07-08 20:35:54,163 INFO L263 TraceCheckUtils]: 208: Hoare triple {45560#false} call __automaton_fail(); {45560#false} is VALID [2020-07-08 20:35:54,163 INFO L280 TraceCheckUtils]: 209: Hoare triple {45560#false} assume !false; {45560#false} is VALID [2020-07-08 20:35:54,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:35:54,196 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1442535287] [2020-07-08 20:35:54,197 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:35:54,197 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 20:35:54,197 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1485299454] [2020-07-08 20:35:54,197 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-08 20:35:54,198 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:35:54,198 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 20:35:54,421 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:35:54,422 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 20:35:54,422 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:35:54,422 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 20:35:54,422 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-08 20:35:54,423 INFO L87 Difference]: Start difference. First operand 1067 states and 1185 transitions. Second operand 9 states. [2020-07-08 20:35:55,628 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:37:15,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:37:15,003 INFO L93 Difference]: Finished difference Result 2689 states and 3443 transitions. [2020-07-08 20:37:15,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-07-08 20:37:15,003 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-08 20:37:15,004 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:37:15,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:37:15,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 976 transitions. [2020-07-08 20:37:15,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:37:15,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 976 transitions. [2020-07-08 20:37:15,026 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 976 transitions. [2020-07-08 20:37:17,750 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 976 edges. 976 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:37:18,078 INFO L225 Difference]: With dead ends: 2689 [2020-07-08 20:37:18,078 INFO L226 Difference]: Without dead ends: 2686 [2020-07-08 20:37:18,079 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 377 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=310, Invalid=1022, Unknown=0, NotChecked=0, Total=1332 [2020-07-08 20:37:18,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2686 states. [2020-07-08 20:37:59,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2686 to 1692. [2020-07-08 20:37:59,116 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:37:59,116 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2686 states. Second operand 1692 states. [2020-07-08 20:37:59,116 INFO L74 IsIncluded]: Start isIncluded. First operand 2686 states. Second operand 1692 states. [2020-07-08 20:37:59,116 INFO L87 Difference]: Start difference. First operand 2686 states. Second operand 1692 states. [2020-07-08 20:37:59,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:37:59,344 INFO L93 Difference]: Finished difference Result 2686 states and 3439 transitions. [2020-07-08 20:37:59,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3439 transitions. [2020-07-08 20:37:59,349 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:37:59,349 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:37:59,349 INFO L74 IsIncluded]: Start isIncluded. First operand 1692 states. Second operand 2686 states. [2020-07-08 20:37:59,349 INFO L87 Difference]: Start difference. First operand 1692 states. Second operand 2686 states. [2020-07-08 20:37:59,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:37:59,599 INFO L93 Difference]: Finished difference Result 2686 states and 3439 transitions. [2020-07-08 20:37:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3439 transitions. [2020-07-08 20:37:59,607 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:37:59,607 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:37:59,608 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:37:59,608 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:37:59,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1692 states. [2020-07-08 20:37:59,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1692 states and 1901 transitions. [2020-07-08 20:37:59,733 INFO L78 Accepts]: Start accepts. Automaton has 1692 states and 1901 transitions. Word has length 210 [2020-07-08 20:37:59,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:37:59,734 INFO L479 AbstractCegarLoop]: Abstraction has 1692 states and 1901 transitions. [2020-07-08 20:37:59,734 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 20:37:59,734 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1692 states and 1901 transitions. [2020-07-08 20:38:12,103 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1901 edges. 1901 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:38:12,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 1901 transitions. [2020-07-08 20:38:12,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2020-07-08 20:38:12,107 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:38:12,108 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:38:12,108 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 20:38:12,108 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:38:12,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:38:12,109 INFO L82 PathProgramCache]: Analyzing trace with hash -750740113, now seen corresponding path program 1 times [2020-07-08 20:38:12,109 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:38:12,109 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1786791655] [2020-07-08 20:38:12,109 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:38:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,466 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:38:12,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59983#true} is VALID [2020-07-08 20:38:12,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} #valid := #valid[0 := 0]; {59983#true} is VALID [2020-07-08 20:38:12,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume 0 < #StackHeapBarrier; {59983#true} is VALID [2020-07-08 20:38:12,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {59983#true} is VALID [2020-07-08 20:38:12,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {59983#true} is VALID [2020-07-08 20:38:12,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {59983#true} is VALID [2020-07-08 20:38:12,551 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {59983#true} is VALID [2020-07-08 20:38:12,551 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {59983#true} is VALID [2020-07-08 20:38:12,552 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {59983#true} is VALID [2020-07-08 20:38:12,552 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {59983#true} is VALID [2020-07-08 20:38:12,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {59983#true} is VALID [2020-07-08 20:38:12,552 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {59983#true} is VALID [2020-07-08 20:38:12,552 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {59983#true} is VALID [2020-07-08 20:38:12,553 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {59983#true} is VALID [2020-07-08 20:38:12,553 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {59983#true} is VALID [2020-07-08 20:38:12,553 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {59983#true} is VALID [2020-07-08 20:38:12,553 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {59983#true} is VALID [2020-07-08 20:38:12,553 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {59983#true} is VALID [2020-07-08 20:38:12,554 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {59983#true} is VALID [2020-07-08 20:38:12,554 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {59983#true} is VALID [2020-07-08 20:38:12,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {59983#true} is VALID [2020-07-08 20:38:12,554 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {59983#true} is VALID [2020-07-08 20:38:12,554 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {59983#true} is VALID [2020-07-08 20:38:12,555 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {59983#true} is VALID [2020-07-08 20:38:12,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {59983#true} is VALID [2020-07-08 20:38:12,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {59983#true} is VALID [2020-07-08 20:38:12,555 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {59983#true} is VALID [2020-07-08 20:38:12,555 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {59983#true} is VALID [2020-07-08 20:38:12,555 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {59983#true} is VALID [2020-07-08 20:38:12,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {59983#true} is VALID [2020-07-08 20:38:12,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {59983#true} is VALID [2020-07-08 20:38:12,556 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {59983#true} is VALID [2020-07-08 20:38:12,556 INFO L280 TraceCheckUtils]: 32: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {59983#true} is VALID [2020-07-08 20:38:12,556 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {59983#true} is VALID [2020-07-08 20:38:12,556 INFO L280 TraceCheckUtils]: 34: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {59983#true} is VALID [2020-07-08 20:38:12,557 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {59983#true} is VALID [2020-07-08 20:38:12,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {59983#true} is VALID [2020-07-08 20:38:12,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {59983#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {59983#true} is VALID [2020-07-08 20:38:12,557 INFO L280 TraceCheckUtils]: 38: Hoare triple {59983#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {59983#true} is VALID [2020-07-08 20:38:12,557 INFO L280 TraceCheckUtils]: 39: Hoare triple {59983#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {59983#true} is VALID [2020-07-08 20:38:12,557 INFO L280 TraceCheckUtils]: 40: Hoare triple {59983#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {59983#true} is VALID [2020-07-08 20:38:12,558 INFO L280 TraceCheckUtils]: 41: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {59983#true} is VALID [2020-07-08 20:38:12,558 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {59983#true} is VALID [2020-07-08 20:38:12,558 INFO L280 TraceCheckUtils]: 43: Hoare triple {59983#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {59983#true} is VALID [2020-07-08 20:38:12,558 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {59983#true} is VALID [2020-07-08 20:38:12,558 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {59983#true} is VALID [2020-07-08 20:38:12,558 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {59983#true} is VALID [2020-07-08 20:38:12,559 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {59983#true} is VALID [2020-07-08 20:38:12,559 INFO L280 TraceCheckUtils]: 48: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {59983#true} is VALID [2020-07-08 20:38:12,559 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {59983#true} is VALID [2020-07-08 20:38:12,559 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {59983#true} is VALID [2020-07-08 20:38:12,559 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {59983#true} is VALID [2020-07-08 20:38:12,559 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {59983#true} is VALID [2020-07-08 20:38:12,560 INFO L280 TraceCheckUtils]: 53: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {59983#true} is VALID [2020-07-08 20:38:12,560 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {59983#true} is VALID [2020-07-08 20:38:12,560 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {59983#true} is VALID [2020-07-08 20:38:12,560 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {59983#true} is VALID [2020-07-08 20:38:12,560 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {59983#true} is VALID [2020-07-08 20:38:12,561 INFO L280 TraceCheckUtils]: 58: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {59983#true} is VALID [2020-07-08 20:38:12,561 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {59983#true} is VALID [2020-07-08 20:38:12,561 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {59983#true} is VALID [2020-07-08 20:38:12,561 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {59983#true} is VALID [2020-07-08 20:38:12,562 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {59983#true} is VALID [2020-07-08 20:38:12,562 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {59983#true} is VALID [2020-07-08 20:38:12,562 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {59983#true} is VALID [2020-07-08 20:38:12,563 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {59983#true} is VALID [2020-07-08 20:38:12,563 INFO L280 TraceCheckUtils]: 66: Hoare triple {59983#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {59983#true} is VALID [2020-07-08 20:38:12,563 INFO L280 TraceCheckUtils]: 67: Hoare triple {59983#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {59983#true} is VALID [2020-07-08 20:38:12,564 INFO L280 TraceCheckUtils]: 68: Hoare triple {59983#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {59983#true} is VALID [2020-07-08 20:38:12,564 INFO L280 TraceCheckUtils]: 69: Hoare triple {59983#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {59983#true} is VALID [2020-07-08 20:38:12,564 INFO L280 TraceCheckUtils]: 70: Hoare triple {59983#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {59983#true} is VALID [2020-07-08 20:38:12,564 INFO L280 TraceCheckUtils]: 71: Hoare triple {59983#true} ~cleanupTimeShifts~0 := 4; {59983#true} is VALID [2020-07-08 20:38:12,565 INFO L280 TraceCheckUtils]: 72: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-08 20:38:12,565 INFO L280 TraceCheckUtils]: 73: Hoare triple {59983#true} ~waterLevel~0 := 1; {59983#true} is VALID [2020-07-08 20:38:12,565 INFO L280 TraceCheckUtils]: 74: Hoare triple {59983#true} ~methaneLevelCritical~0 := 0; {59983#true} is VALID [2020-07-08 20:38:12,566 INFO L280 TraceCheckUtils]: 75: Hoare triple {59983#true} ~pumpRunning~0 := 0; {59983#true} is VALID [2020-07-08 20:38:12,566 INFO L280 TraceCheckUtils]: 76: Hoare triple {59983#true} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 20:38:12,566 INFO L280 TraceCheckUtils]: 77: Hoare triple {59983#true} ~head~0.base, ~head~0.offset := 0, 0; {59983#true} is VALID [2020-07-08 20:38:12,567 INFO L280 TraceCheckUtils]: 78: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,567 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59983#true} {59983#true} #943#return; {59983#true} is VALID [2020-07-08 20:38:12,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,577 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #845#return; {59983#true} is VALID [2020-07-08 20:38:12,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,580 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #847#return; {59983#true} is VALID [2020-07-08 20:38:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~1; {59983#true} is VALID [2020-07-08 20:38:12,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~1 := 1; {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 20:38:12,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:38:12,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:38:12,641 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59983#true} #849#return; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 20:38:12,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,644 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #851#return; {59983#true} is VALID [2020-07-08 20:38:12,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-08 20:38:12,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,667 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #933#return; {59983#true} is VALID [2020-07-08 20:38:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59983#true} is VALID [2020-07-08 20:38:12,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59983#true} is VALID [2020-07-08 20:38:12,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,691 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59983#true} {59983#true} #895#return; {59983#true} is VALID [2020-07-08 20:38:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {59983#true} is VALID [2020-07-08 20:38:12,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~methaneLevelCritical~0 := 1; {59983#true} is VALID [2020-07-08 20:38:12,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,719 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59983#true} {59983#true} #897#return; {59983#true} is VALID [2020-07-08 20:38:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 20:38:12,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,744 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #899#return; {59983#true} is VALID [2020-07-08 20:38:12,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:12,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:12,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:12,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:12,892 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,892 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:12,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:12,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 20:38:12,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:12,894 INFO L263 TraceCheckUtils]: 3: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 20:38:12,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:12,895 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:12,895 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:12,895 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:12,896 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,896 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:12,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,897 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 20:38:12,897 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 20:38:12,897 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 20:38:12,898 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 20:38:12,898 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:12,898 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:12,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,899 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 20:38:12,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,911 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:12,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:12,912 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 20:38:12,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:12,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 20:38:12,913 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:12,913 INFO L263 TraceCheckUtils]: 6: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 20:38:12,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:12,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:12,914 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:12,915 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:12,915 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,915 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:12,916 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 20:38:12,916 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 20:38:12,917 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 20:38:12,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 20:38:12,917 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:12,918 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:12,918 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,918 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 20:38:12,919 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,919 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 20:38:12,919 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 20:38:12,920 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:12,921 INFO L263 TraceCheckUtils]: 26: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:12,922 INFO L280 TraceCheckUtils]: 27: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,923 INFO L280 TraceCheckUtils]: 28: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,924 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,924 INFO L280 TraceCheckUtils]: 30: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,925 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-08 20:38:12,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 20:38:12,928 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:12,928 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:12,928 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:12,928 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 20:38:12,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:12,929 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 20:38:12,929 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:12,929 INFO L263 TraceCheckUtils]: 9: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 20:38:12,929 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:12,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:12,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:12,930 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:12,930 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,930 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:12,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,930 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 20:38:12,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 20:38:12,931 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 20:38:12,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 20:38:12,931 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:12,931 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:12,932 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,932 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 20:38:12,932 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,932 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 20:38:12,932 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 20:38:12,933 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:12,934 INFO L263 TraceCheckUtils]: 29: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:12,934 INFO L280 TraceCheckUtils]: 30: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,935 INFO L280 TraceCheckUtils]: 31: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,935 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,936 INFO L280 TraceCheckUtils]: 33: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,937 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,937 INFO L280 TraceCheckUtils]: 35: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,938 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:12,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 20:38:12,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:12,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,952 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-08 20:38:12,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:12,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:12,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:12,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:12,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,957 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-08 20:38:12,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-08 20:38:12,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-08 20:38:12,958 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-08 20:38:12,958 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:12,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 20:38:12,959 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:12,959 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,959 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-08 20:38:12,959 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,960 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-08 20:38:12,960 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-08 20:38:12,960 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-08 20:38:12,961 INFO L263 TraceCheckUtils]: 12: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-08 20:38:12,961 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:12,961 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:12,962 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:12,962 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,962 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-08 20:38:12,963 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,963 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-08 20:38:12,963 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-08 20:38:12,964 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-08 20:38:12,964 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-08 20:38:12,964 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-08 20:38:12,965 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,966 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 20:38:12,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 != ~systemActive~0; {59983#true} is VALID [2020-07-08 20:38:12,968 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:12,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-08 20:38:12,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 20:38:12,969 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:12,970 INFO L280 TraceCheckUtils]: 6: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:12,970 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:12,970 INFO L263 TraceCheckUtils]: 8: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 20:38:12,971 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:12,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 20:38:12,971 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:12,971 INFO L263 TraceCheckUtils]: 12: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 20:38:12,972 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:12,972 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:12,972 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:12,973 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:12,973 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,973 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:12,974 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,974 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 20:38:12,974 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 20:38:12,974 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 20:38:12,975 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 20:38:12,975 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:12,975 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:12,976 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,976 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 20:38:12,976 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,977 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 20:38:12,977 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 20:38:12,977 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:12,978 INFO L263 TraceCheckUtils]: 32: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:12,979 INFO L280 TraceCheckUtils]: 33: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,980 INFO L280 TraceCheckUtils]: 34: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,981 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,982 INFO L280 TraceCheckUtils]: 36: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,982 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,983 INFO L280 TraceCheckUtils]: 38: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,984 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,985 INFO L263 TraceCheckUtils]: 40: Hoare triple {60257#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:38:12,986 INFO L280 TraceCheckUtils]: 41: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-08 20:38:12,986 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-08 20:38:12,986 INFO L263 TraceCheckUtils]: 43: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-08 20:38:12,987 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:12,987 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 20:38:12,987 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:12,989 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,989 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-08 20:38:12,989 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,989 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-08 20:38:12,990 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-08 20:38:12,990 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-08 20:38:12,990 INFO L263 TraceCheckUtils]: 53: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-08 20:38:12,991 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:12,991 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:12,991 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:12,992 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,992 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-08 20:38:12,992 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:12,993 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-08 20:38:12,993 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-08 20:38:12,993 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-08 20:38:12,993 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-08 20:38:12,994 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-08 20:38:12,994 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:12,995 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,996 INFO L280 TraceCheckUtils]: 67: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:12,997 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #901#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:13,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,007 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {60161#(not (= 0 ~pumpRunning~0))} #899#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:13,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:13,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:13,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:13,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:13,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:13,032 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,032 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:13,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:13,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 20:38:13,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:13,034 INFO L263 TraceCheckUtils]: 3: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 20:38:13,034 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,034 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:13,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:13,035 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,035 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,036 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:13,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,036 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 20:38:13,037 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 20:38:13,037 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 20:38:13,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 20:38:13,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:13,038 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:13,038 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,039 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 20:38:13,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:13,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,046 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-08 20:38:13,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:13,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:13,047 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 20:38:13,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:13,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 20:38:13,048 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:13,049 INFO L263 TraceCheckUtils]: 6: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 20:38:13,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:13,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:13,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,050 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:13,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,051 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 20:38:13,051 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 20:38:13,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 20:38:13,052 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 20:38:13,052 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:13,053 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:13,053 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,053 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 20:38:13,054 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,054 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 20:38:13,054 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 20:38:13,055 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:13,056 INFO L263 TraceCheckUtils]: 26: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:13,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,056 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,057 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-08 20:38:13,057 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,057 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-08 20:38:13,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-08 20:38:13,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 20:38:13,067 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:13,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:13,067 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:13,068 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 20:38:13,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:13,068 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 20:38:13,069 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:13,069 INFO L263 TraceCheckUtils]: 9: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 20:38:13,069 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,069 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:13,070 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:13,070 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,071 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:13,071 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 20:38:13,072 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 20:38:13,072 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 20:38:13,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 20:38:13,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:13,073 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:13,073 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,073 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 20:38:13,074 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,074 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 20:38:13,074 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 20:38:13,075 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:13,076 INFO L263 TraceCheckUtils]: 29: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:13,076 INFO L280 TraceCheckUtils]: 30: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,076 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,076 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-08 20:38:13,077 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,077 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-08 20:38:13,077 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,078 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59983#true} {59984#false} #915#return; {59984#false} is VALID [2020-07-08 20:38:13,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:13,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:13,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 20:38:13,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:13,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,084 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59984#false} #905#return; {59984#false} is VALID [2020-07-08 20:38:13,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:13,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:13,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:13,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:13,088 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59984#false} #907#return; {59984#false} is VALID [2020-07-08 20:38:13,095 INFO L263 TraceCheckUtils]: 0: Hoare triple {59983#true} call ULTIMATE.init(); {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:38:13,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59983#true} is VALID [2020-07-08 20:38:13,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #valid := #valid[0 := 0]; {59983#true} is VALID [2020-07-08 20:38:13,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume 0 < #StackHeapBarrier; {59983#true} is VALID [2020-07-08 20:38:13,097 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {59983#true} is VALID [2020-07-08 20:38:13,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {59983#true} is VALID [2020-07-08 20:38:13,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {59983#true} is VALID [2020-07-08 20:38:13,098 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {59983#true} is VALID [2020-07-08 20:38:13,098 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {59983#true} is VALID [2020-07-08 20:38:13,098 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {59983#true} is VALID [2020-07-08 20:38:13,099 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {59983#true} is VALID [2020-07-08 20:38:13,099 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {59983#true} is VALID [2020-07-08 20:38:13,099 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {59983#true} is VALID [2020-07-08 20:38:13,099 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {59983#true} is VALID [2020-07-08 20:38:13,100 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {59983#true} is VALID [2020-07-08 20:38:13,100 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {59983#true} is VALID [2020-07-08 20:38:13,100 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {59983#true} is VALID [2020-07-08 20:38:13,101 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {59983#true} is VALID [2020-07-08 20:38:13,101 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {59983#true} is VALID [2020-07-08 20:38:13,101 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {59983#true} is VALID [2020-07-08 20:38:13,101 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {59983#true} is VALID [2020-07-08 20:38:13,102 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {59983#true} is VALID [2020-07-08 20:38:13,102 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {59983#true} is VALID [2020-07-08 20:38:13,102 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {59983#true} is VALID [2020-07-08 20:38:13,103 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {59983#true} is VALID [2020-07-08 20:38:13,103 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {59983#true} is VALID [2020-07-08 20:38:13,103 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {59983#true} is VALID [2020-07-08 20:38:13,103 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {59983#true} is VALID [2020-07-08 20:38:13,104 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {59983#true} is VALID [2020-07-08 20:38:13,104 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {59983#true} is VALID [2020-07-08 20:38:13,104 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {59983#true} is VALID [2020-07-08 20:38:13,105 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {59983#true} is VALID [2020-07-08 20:38:13,105 INFO L280 TraceCheckUtils]: 32: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {59983#true} is VALID [2020-07-08 20:38:13,105 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {59983#true} is VALID [2020-07-08 20:38:13,105 INFO L280 TraceCheckUtils]: 34: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {59983#true} is VALID [2020-07-08 20:38:13,106 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {59983#true} is VALID [2020-07-08 20:38:13,106 INFO L280 TraceCheckUtils]: 36: Hoare triple {59983#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {59983#true} is VALID [2020-07-08 20:38:13,106 INFO L280 TraceCheckUtils]: 37: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {59983#true} is VALID [2020-07-08 20:38:13,107 INFO L280 TraceCheckUtils]: 38: Hoare triple {59983#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {59983#true} is VALID [2020-07-08 20:38:13,107 INFO L280 TraceCheckUtils]: 39: Hoare triple {59983#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {59983#true} is VALID [2020-07-08 20:38:13,107 INFO L280 TraceCheckUtils]: 40: Hoare triple {59983#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {59983#true} is VALID [2020-07-08 20:38:13,107 INFO L280 TraceCheckUtils]: 41: Hoare triple {59983#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {59983#true} is VALID [2020-07-08 20:38:13,108 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {59983#true} is VALID [2020-07-08 20:38:13,108 INFO L280 TraceCheckUtils]: 43: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {59983#true} is VALID [2020-07-08 20:38:13,108 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {59983#true} is VALID [2020-07-08 20:38:13,108 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {59983#true} is VALID [2020-07-08 20:38:13,109 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {59983#true} is VALID [2020-07-08 20:38:13,109 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {59983#true} is VALID [2020-07-08 20:38:13,109 INFO L280 TraceCheckUtils]: 48: Hoare triple {59983#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {59983#true} is VALID [2020-07-08 20:38:13,109 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {59983#true} is VALID [2020-07-08 20:38:13,110 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {59983#true} is VALID [2020-07-08 20:38:13,110 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {59983#true} is VALID [2020-07-08 20:38:13,110 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {59983#true} is VALID [2020-07-08 20:38:13,110 INFO L280 TraceCheckUtils]: 53: Hoare triple {59983#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {59983#true} is VALID [2020-07-08 20:38:13,110 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {59983#true} is VALID [2020-07-08 20:38:13,110 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {59983#true} is VALID [2020-07-08 20:38:13,111 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {59983#true} is VALID [2020-07-08 20:38:13,111 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {59983#true} is VALID [2020-07-08 20:38:13,111 INFO L280 TraceCheckUtils]: 58: Hoare triple {59983#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {59983#true} is VALID [2020-07-08 20:38:13,111 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {59983#true} is VALID [2020-07-08 20:38:13,111 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {59983#true} is VALID [2020-07-08 20:38:13,111 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {59983#true} is VALID [2020-07-08 20:38:13,112 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {59983#true} is VALID [2020-07-08 20:38:13,112 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {59983#true} is VALID [2020-07-08 20:38:13,112 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {59983#true} is VALID [2020-07-08 20:38:13,112 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {59983#true} is VALID [2020-07-08 20:38:13,112 INFO L280 TraceCheckUtils]: 66: Hoare triple {59983#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {59983#true} is VALID [2020-07-08 20:38:13,112 INFO L280 TraceCheckUtils]: 67: Hoare triple {59983#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {59983#true} is VALID [2020-07-08 20:38:13,113 INFO L280 TraceCheckUtils]: 68: Hoare triple {59983#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {59983#true} is VALID [2020-07-08 20:38:13,113 INFO L280 TraceCheckUtils]: 69: Hoare triple {59983#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {59983#true} is VALID [2020-07-08 20:38:13,113 INFO L280 TraceCheckUtils]: 70: Hoare triple {59983#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {59983#true} is VALID [2020-07-08 20:38:13,113 INFO L280 TraceCheckUtils]: 71: Hoare triple {59983#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {59983#true} is VALID [2020-07-08 20:38:13,113 INFO L280 TraceCheckUtils]: 72: Hoare triple {59983#true} ~cleanupTimeShifts~0 := 4; {59983#true} is VALID [2020-07-08 20:38:13,113 INFO L280 TraceCheckUtils]: 73: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-08 20:38:13,114 INFO L280 TraceCheckUtils]: 74: Hoare triple {59983#true} ~waterLevel~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,114 INFO L280 TraceCheckUtils]: 75: Hoare triple {59983#true} ~methaneLevelCritical~0 := 0; {59983#true} is VALID [2020-07-08 20:38:13,114 INFO L280 TraceCheckUtils]: 76: Hoare triple {59983#true} ~pumpRunning~0 := 0; {59983#true} is VALID [2020-07-08 20:38:13,114 INFO L280 TraceCheckUtils]: 77: Hoare triple {59983#true} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,114 INFO L280 TraceCheckUtils]: 78: Hoare triple {59983#true} ~head~0.base, ~head~0.offset := 0, 0; {59983#true} is VALID [2020-07-08 20:38:13,114 INFO L280 TraceCheckUtils]: 79: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,115 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {59983#true} {59983#true} #943#return; {59983#true} is VALID [2020-07-08 20:38:13,115 INFO L263 TraceCheckUtils]: 81: Hoare triple {59983#true} call #t~ret74 := main(); {59983#true} is VALID [2020-07-08 20:38:13,115 INFO L280 TraceCheckUtils]: 82: Hoare triple {59983#true} havoc ~retValue_acc~2; {59983#true} is VALID [2020-07-08 20:38:13,115 INFO L280 TraceCheckUtils]: 83: Hoare triple {59983#true} havoc ~tmp~0; {59983#true} is VALID [2020-07-08 20:38:13,116 INFO L263 TraceCheckUtils]: 84: Hoare triple {59983#true} call select_helpers(); {59983#true} is VALID [2020-07-08 20:38:13,116 INFO L280 TraceCheckUtils]: 85: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,116 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {59983#true} {59983#true} #845#return; {59983#true} is VALID [2020-07-08 20:38:13,117 INFO L263 TraceCheckUtils]: 87: Hoare triple {59983#true} call select_features(); {59983#true} is VALID [2020-07-08 20:38:13,117 INFO L280 TraceCheckUtils]: 88: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,117 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {59983#true} {59983#true} #847#return; {59983#true} is VALID [2020-07-08 20:38:13,117 INFO L263 TraceCheckUtils]: 90: Hoare triple {59983#true} call #t~ret1 := valid_product(); {59983#true} is VALID [2020-07-08 20:38:13,118 INFO L280 TraceCheckUtils]: 91: Hoare triple {59983#true} havoc ~retValue_acc~1; {59983#true} is VALID [2020-07-08 20:38:13,119 INFO L280 TraceCheckUtils]: 92: Hoare triple {59983#true} ~retValue_acc~1 := 1; {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 20:38:13,120 INFO L280 TraceCheckUtils]: 93: Hoare triple {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:38:13,121 INFO L280 TraceCheckUtils]: 94: Hoare triple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:38:13,122 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59983#true} #849#return; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 20:38:13,123 INFO L280 TraceCheckUtils]: 96: Hoare triple {60074#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 20:38:13,124 INFO L280 TraceCheckUtils]: 97: Hoare triple {60074#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {60075#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:38:13,125 INFO L280 TraceCheckUtils]: 98: Hoare triple {60075#(= 1 main_~tmp~0)} havoc #t~ret1; {60075#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:38:13,125 INFO L280 TraceCheckUtils]: 99: Hoare triple {60075#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {59983#true} is VALID [2020-07-08 20:38:13,125 INFO L263 TraceCheckUtils]: 100: Hoare triple {59983#true} call setup(); {59983#true} is VALID [2020-07-08 20:38:13,126 INFO L280 TraceCheckUtils]: 101: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,126 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {59983#true} {59983#true} #851#return; {59983#true} is VALID [2020-07-08 20:38:13,126 INFO L263 TraceCheckUtils]: 103: Hoare triple {59983#true} call runTest(); {59983#true} is VALID [2020-07-08 20:38:13,127 INFO L263 TraceCheckUtils]: 104: Hoare triple {59983#true} call __utac_acc__Specification2_spec__1(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:38:13,128 INFO L280 TraceCheckUtils]: 105: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-08 20:38:13,128 INFO L280 TraceCheckUtils]: 106: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,128 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {59983#true} {59983#true} #933#return; {59983#true} is VALID [2020-07-08 20:38:13,128 INFO L263 TraceCheckUtils]: 108: Hoare triple {59983#true} call test(); {59983#true} is VALID [2020-07-08 20:38:13,129 INFO L280 TraceCheckUtils]: 109: Hoare triple {59983#true} havoc ~splverifierCounter~0; {59983#true} is VALID [2020-07-08 20:38:13,129 INFO L280 TraceCheckUtils]: 110: Hoare triple {59983#true} havoc ~tmp~6; {59983#true} is VALID [2020-07-08 20:38:13,129 INFO L280 TraceCheckUtils]: 111: Hoare triple {59983#true} havoc ~tmp___0~3; {59983#true} is VALID [2020-07-08 20:38:13,129 INFO L280 TraceCheckUtils]: 112: Hoare triple {59983#true} havoc ~tmp___1~0; {59983#true} is VALID [2020-07-08 20:38:13,130 INFO L280 TraceCheckUtils]: 113: Hoare triple {59983#true} havoc ~tmp___2~0; {59983#true} is VALID [2020-07-08 20:38:13,130 INFO L280 TraceCheckUtils]: 114: Hoare triple {59983#true} ~splverifierCounter~0 := 0; {59983#true} is VALID [2020-07-08 20:38:13,130 INFO L280 TraceCheckUtils]: 115: Hoare triple {59983#true} assume !false; {59983#true} is VALID [2020-07-08 20:38:13,130 INFO L280 TraceCheckUtils]: 116: Hoare triple {59983#true} assume ~splverifierCounter~0 < 4; {59983#true} is VALID [2020-07-08 20:38:13,131 INFO L280 TraceCheckUtils]: 117: Hoare triple {59983#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,131 INFO L280 TraceCheckUtils]: 118: Hoare triple {59983#true} ~tmp~6 := #t~nondet35; {59983#true} is VALID [2020-07-08 20:38:13,131 INFO L280 TraceCheckUtils]: 119: Hoare triple {59983#true} havoc #t~nondet35; {59983#true} is VALID [2020-07-08 20:38:13,132 INFO L280 TraceCheckUtils]: 120: Hoare triple {59983#true} assume 0 != ~tmp~6; {59983#true} is VALID [2020-07-08 20:38:13,133 INFO L263 TraceCheckUtils]: 121: Hoare triple {59983#true} call waterRise(); {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:38:13,133 INFO L280 TraceCheckUtils]: 122: Hoare triple {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59983#true} is VALID [2020-07-08 20:38:13,133 INFO L280 TraceCheckUtils]: 123: Hoare triple {59983#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59983#true} is VALID [2020-07-08 20:38:13,133 INFO L280 TraceCheckUtils]: 124: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,134 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {59983#true} {59983#true} #895#return; {59983#true} is VALID [2020-07-08 20:38:13,134 INFO L280 TraceCheckUtils]: 126: Hoare triple {59983#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,134 INFO L280 TraceCheckUtils]: 127: Hoare triple {59983#true} ~tmp___0~3 := #t~nondet36; {59983#true} is VALID [2020-07-08 20:38:13,135 INFO L280 TraceCheckUtils]: 128: Hoare triple {59983#true} havoc #t~nondet36; {59983#true} is VALID [2020-07-08 20:38:13,135 INFO L280 TraceCheckUtils]: 129: Hoare triple {59983#true} assume 0 != ~tmp___0~3; {59983#true} is VALID [2020-07-08 20:38:13,136 INFO L263 TraceCheckUtils]: 130: Hoare triple {59983#true} call changeMethaneLevel(); {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:38:13,136 INFO L280 TraceCheckUtils]: 131: Hoare triple {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {59983#true} is VALID [2020-07-08 20:38:13,136 INFO L280 TraceCheckUtils]: 132: Hoare triple {59983#true} ~methaneLevelCritical~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,137 INFO L280 TraceCheckUtils]: 133: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,137 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {59983#true} {59983#true} #897#return; {59983#true} is VALID [2020-07-08 20:38:13,137 INFO L280 TraceCheckUtils]: 135: Hoare triple {59983#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,138 INFO L280 TraceCheckUtils]: 136: Hoare triple {59983#true} ~tmp___2~0 := #t~nondet37; {59983#true} is VALID [2020-07-08 20:38:13,138 INFO L280 TraceCheckUtils]: 137: Hoare triple {59983#true} havoc #t~nondet37; {59983#true} is VALID [2020-07-08 20:38:13,138 INFO L280 TraceCheckUtils]: 138: Hoare triple {59983#true} assume 0 != ~tmp___2~0; {59983#true} is VALID [2020-07-08 20:38:13,139 INFO L263 TraceCheckUtils]: 139: Hoare triple {59983#true} call startSystem(); {60218#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:38:13,139 INFO L280 TraceCheckUtils]: 140: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,140 INFO L280 TraceCheckUtils]: 141: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,140 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {59983#true} {59983#true} #899#return; {59983#true} is VALID [2020-07-08 20:38:13,141 INFO L263 TraceCheckUtils]: 143: Hoare triple {59983#true} call timeShift(); {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-08 20:38:13,142 INFO L280 TraceCheckUtils]: 144: Hoare triple {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 20:38:13,142 INFO L280 TraceCheckUtils]: 145: Hoare triple {59983#true} assume 0 != ~systemActive~0; {59983#true} is VALID [2020-07-08 20:38:13,143 INFO L263 TraceCheckUtils]: 146: Hoare triple {59983#true} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:13,143 INFO L280 TraceCheckUtils]: 147: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-08 20:38:13,143 INFO L280 TraceCheckUtils]: 148: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 20:38:13,144 INFO L263 TraceCheckUtils]: 149: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:13,144 INFO L280 TraceCheckUtils]: 150: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:13,145 INFO L280 TraceCheckUtils]: 151: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:13,145 INFO L263 TraceCheckUtils]: 152: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 20:38:13,145 INFO L280 TraceCheckUtils]: 153: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:13,146 INFO L280 TraceCheckUtils]: 154: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 20:38:13,146 INFO L280 TraceCheckUtils]: 155: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:13,146 INFO L263 TraceCheckUtils]: 156: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 20:38:13,146 INFO L280 TraceCheckUtils]: 157: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,147 INFO L280 TraceCheckUtils]: 158: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:13,147 INFO L280 TraceCheckUtils]: 159: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:13,147 INFO L280 TraceCheckUtils]: 160: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,148 INFO L280 TraceCheckUtils]: 161: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,148 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:13,148 INFO L280 TraceCheckUtils]: 163: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,148 INFO L280 TraceCheckUtils]: 164: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 20:38:13,149 INFO L280 TraceCheckUtils]: 165: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 20:38:13,149 INFO L280 TraceCheckUtils]: 166: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 20:38:13,149 INFO L280 TraceCheckUtils]: 167: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 20:38:13,150 INFO L280 TraceCheckUtils]: 168: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:13,150 INFO L280 TraceCheckUtils]: 169: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:13,150 INFO L280 TraceCheckUtils]: 170: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,150 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 20:38:13,151 INFO L280 TraceCheckUtils]: 172: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,151 INFO L280 TraceCheckUtils]: 173: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 20:38:13,151 INFO L280 TraceCheckUtils]: 174: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 20:38:13,151 INFO L280 TraceCheckUtils]: 175: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:13,152 INFO L263 TraceCheckUtils]: 176: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:13,153 INFO L280 TraceCheckUtils]: 177: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:13,154 INFO L280 TraceCheckUtils]: 178: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:13,155 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:13,156 INFO L280 TraceCheckUtils]: 180: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:13,157 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:13,158 INFO L280 TraceCheckUtils]: 182: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:13,159 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:13,160 INFO L263 TraceCheckUtils]: 184: Hoare triple {60257#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:38:13,160 INFO L280 TraceCheckUtils]: 185: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-08 20:38:13,160 INFO L280 TraceCheckUtils]: 186: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-08 20:38:13,160 INFO L263 TraceCheckUtils]: 187: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-08 20:38:13,161 INFO L280 TraceCheckUtils]: 188: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:13,161 INFO L280 TraceCheckUtils]: 189: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 20:38:13,161 INFO L280 TraceCheckUtils]: 190: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:13,162 INFO L280 TraceCheckUtils]: 191: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,162 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-08 20:38:13,162 INFO L280 TraceCheckUtils]: 193: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,162 INFO L280 TraceCheckUtils]: 194: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-08 20:38:13,163 INFO L280 TraceCheckUtils]: 195: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-08 20:38:13,163 INFO L280 TraceCheckUtils]: 196: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-08 20:38:13,163 INFO L263 TraceCheckUtils]: 197: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-08 20:38:13,163 INFO L280 TraceCheckUtils]: 198: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:13,164 INFO L280 TraceCheckUtils]: 199: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:13,164 INFO L280 TraceCheckUtils]: 200: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:13,164 INFO L280 TraceCheckUtils]: 201: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,165 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-08 20:38:13,165 INFO L280 TraceCheckUtils]: 203: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,165 INFO L280 TraceCheckUtils]: 204: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-08 20:38:13,165 INFO L280 TraceCheckUtils]: 205: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-08 20:38:13,166 INFO L280 TraceCheckUtils]: 206: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-08 20:38:13,166 INFO L280 TraceCheckUtils]: 207: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-08 20:38:13,166 INFO L280 TraceCheckUtils]: 208: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,167 INFO L280 TraceCheckUtils]: 209: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,168 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:13,168 INFO L280 TraceCheckUtils]: 211: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 20:38:13,169 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #901#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,170 INFO L280 TraceCheckUtils]: 213: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !false; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,171 INFO L280 TraceCheckUtils]: 214: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,172 INFO L280 TraceCheckUtils]: 215: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,173 INFO L280 TraceCheckUtils]: 216: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp~6 := #t~nondet35; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,173 INFO L280 TraceCheckUtils]: 217: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet35; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,174 INFO L280 TraceCheckUtils]: 218: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~6); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,175 INFO L280 TraceCheckUtils]: 219: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,176 INFO L280 TraceCheckUtils]: 220: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp___0~3 := #t~nondet36; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,177 INFO L280 TraceCheckUtils]: 221: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet36; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,177 INFO L280 TraceCheckUtils]: 222: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~3); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,178 INFO L280 TraceCheckUtils]: 223: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,179 INFO L280 TraceCheckUtils]: 224: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet37; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,180 INFO L280 TraceCheckUtils]: 225: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet37; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,181 INFO L280 TraceCheckUtils]: 226: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,182 INFO L263 TraceCheckUtils]: 227: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} call startSystem(); {60218#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:38:13,182 INFO L280 TraceCheckUtils]: 228: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,182 INFO L280 TraceCheckUtils]: 229: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,183 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {59983#true} {60161#(not (= 0 ~pumpRunning~0))} #899#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,184 INFO L263 TraceCheckUtils]: 231: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} call timeShift(); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 20:38:13,185 INFO L280 TraceCheckUtils]: 232: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {59984#false} is VALID [2020-07-08 20:38:13,185 INFO L280 TraceCheckUtils]: 233: Hoare triple {59984#false} assume 0 != ~systemActive~0; {59984#false} is VALID [2020-07-08 20:38:13,185 INFO L263 TraceCheckUtils]: 234: Hoare triple {59984#false} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:13,186 INFO L280 TraceCheckUtils]: 235: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-08 20:38:13,186 INFO L280 TraceCheckUtils]: 236: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 20:38:13,187 INFO L263 TraceCheckUtils]: 237: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:13,187 INFO L280 TraceCheckUtils]: 238: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:13,188 INFO L280 TraceCheckUtils]: 239: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:13,188 INFO L263 TraceCheckUtils]: 240: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 20:38:13,188 INFO L280 TraceCheckUtils]: 241: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:13,188 INFO L280 TraceCheckUtils]: 242: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 20:38:13,189 INFO L280 TraceCheckUtils]: 243: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:13,189 INFO L263 TraceCheckUtils]: 244: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 20:38:13,189 INFO L280 TraceCheckUtils]: 245: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,190 INFO L280 TraceCheckUtils]: 246: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 20:38:13,190 INFO L280 TraceCheckUtils]: 247: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 20:38:13,190 INFO L280 TraceCheckUtils]: 248: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 20:38:13,190 INFO L280 TraceCheckUtils]: 249: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,191 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 20:38:13,191 INFO L280 TraceCheckUtils]: 251: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,191 INFO L280 TraceCheckUtils]: 252: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 20:38:13,192 INFO L280 TraceCheckUtils]: 253: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 20:38:13,192 INFO L280 TraceCheckUtils]: 254: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 20:38:13,192 INFO L280 TraceCheckUtils]: 255: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 20:38:13,192 INFO L280 TraceCheckUtils]: 256: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 20:38:13,193 INFO L280 TraceCheckUtils]: 257: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 20:38:13,193 INFO L280 TraceCheckUtils]: 258: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,193 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 20:38:13,193 INFO L280 TraceCheckUtils]: 260: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 20:38:13,194 INFO L280 TraceCheckUtils]: 261: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 20:38:13,194 INFO L280 TraceCheckUtils]: 262: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 20:38:13,194 INFO L280 TraceCheckUtils]: 263: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 20:38:13,195 INFO L263 TraceCheckUtils]: 264: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:38:13,196 INFO L280 TraceCheckUtils]: 265: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-08 20:38:13,196 INFO L280 TraceCheckUtils]: 266: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,196 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-08 20:38:13,196 INFO L280 TraceCheckUtils]: 268: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,197 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-08 20:38:13,197 INFO L280 TraceCheckUtils]: 270: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,197 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {59983#true} {59984#false} #915#return; {59984#false} is VALID [2020-07-08 20:38:13,198 INFO L263 TraceCheckUtils]: 272: Hoare triple {59984#false} call __utac_acc__Specification2_spec__2(); {59984#false} is VALID [2020-07-08 20:38:13,198 INFO L280 TraceCheckUtils]: 273: Hoare triple {59984#false} havoc ~tmp~1; {59984#false} is VALID [2020-07-08 20:38:13,198 INFO L280 TraceCheckUtils]: 274: Hoare triple {59984#false} havoc ~tmp___0~0; {59984#false} is VALID [2020-07-08 20:38:13,198 INFO L263 TraceCheckUtils]: 275: Hoare triple {59984#false} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-08 20:38:13,199 INFO L280 TraceCheckUtils]: 276: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:13,199 INFO L280 TraceCheckUtils]: 277: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 20:38:13,199 INFO L280 TraceCheckUtils]: 278: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 20:38:13,200 INFO L280 TraceCheckUtils]: 279: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,200 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {59983#true} {59984#false} #905#return; {59984#false} is VALID [2020-07-08 20:38:13,200 INFO L280 TraceCheckUtils]: 281: Hoare triple {59984#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59984#false} is VALID [2020-07-08 20:38:13,200 INFO L280 TraceCheckUtils]: 282: Hoare triple {59984#false} ~tmp~1 := #t~ret2; {59984#false} is VALID [2020-07-08 20:38:13,201 INFO L280 TraceCheckUtils]: 283: Hoare triple {59984#false} havoc #t~ret2; {59984#false} is VALID [2020-07-08 20:38:13,201 INFO L280 TraceCheckUtils]: 284: Hoare triple {59984#false} assume 0 != ~tmp~1; {59984#false} is VALID [2020-07-08 20:38:13,201 INFO L263 TraceCheckUtils]: 285: Hoare triple {59984#false} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-08 20:38:13,202 INFO L280 TraceCheckUtils]: 286: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:13,202 INFO L280 TraceCheckUtils]: 287: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 20:38:13,202 INFO L280 TraceCheckUtils]: 288: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 20:38:13,202 INFO L280 TraceCheckUtils]: 289: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 20:38:13,203 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {59983#true} {59984#false} #907#return; {59984#false} is VALID [2020-07-08 20:38:13,203 INFO L280 TraceCheckUtils]: 291: Hoare triple {59984#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59984#false} is VALID [2020-07-08 20:38:13,203 INFO L280 TraceCheckUtils]: 292: Hoare triple {59984#false} ~tmp___0~0 := #t~ret3; {59984#false} is VALID [2020-07-08 20:38:13,204 INFO L280 TraceCheckUtils]: 293: Hoare triple {59984#false} havoc #t~ret3; {59984#false} is VALID [2020-07-08 20:38:13,204 INFO L280 TraceCheckUtils]: 294: Hoare triple {59984#false} assume 0 != ~tmp___0~0; {59984#false} is VALID [2020-07-08 20:38:13,204 INFO L280 TraceCheckUtils]: 295: Hoare triple {59984#false} assume 0 != ~methAndRunningLastTime~0; {59984#false} is VALID [2020-07-08 20:38:13,204 INFO L263 TraceCheckUtils]: 296: Hoare triple {59984#false} call __automaton_fail(); {59984#false} is VALID [2020-07-08 20:38:13,205 INFO L280 TraceCheckUtils]: 297: Hoare triple {59984#false} assume !false; {59984#false} is VALID [2020-07-08 20:38:13,356 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 32 proven. 7 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2020-07-08 20:38:13,357 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1786791655] [2020-07-08 20:38:13,357 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 20:38:13,357 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-08 20:38:13,358 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137262543] [2020-07-08 20:38:13,359 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 298 [2020-07-08 20:38:13,360 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:38:13,360 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 20:38:13,649 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:38:13,649 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 20:38:13,649 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:38:13,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 20:38:13,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=173, Unknown=0, NotChecked=0, Total=210 [2020-07-08 20:38:13,650 INFO L87 Difference]: Start difference. First operand 1692 states and 1901 transitions. Second operand 15 states. [2020-07-08 20:38:16,085 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:38:16,477 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 20:38:16,961 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:38:17,363 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:38:17,707 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:38:32,740 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:39:33,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:39:33,346 INFO L93 Difference]: Finished difference Result 3494 states and 4250 transitions. [2020-07-08 20:39:33,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2020-07-08 20:39:33,347 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 298 [2020-07-08 20:39:33,347 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:39:33,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 20:39:33,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 1099 transitions. [2020-07-08 20:39:33,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 20:39:33,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 1099 transitions. [2020-07-08 20:39:33,372 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 1099 transitions. [2020-07-08 20:39:35,742 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1099 edges. 1099 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:39:35,920 INFO L225 Difference]: With dead ends: 3494 [2020-07-08 20:39:35,920 INFO L226 Difference]: Without dead ends: 2108 [2020-07-08 20:39:35,925 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 653 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=531, Invalid=1821, Unknown=0, NotChecked=0, Total=2352 [2020-07-08 20:39:35,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2108 states. [2020-07-08 20:40:11,046 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2108 to 1411. [2020-07-08 20:40:11,046 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:40:11,046 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2108 states. Second operand 1411 states. [2020-07-08 20:40:11,046 INFO L74 IsIncluded]: Start isIncluded. First operand 2108 states. Second operand 1411 states. [2020-07-08 20:40:11,046 INFO L87 Difference]: Start difference. First operand 2108 states. Second operand 1411 states. [2020-07-08 20:40:11,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:40:11,195 INFO L93 Difference]: Finished difference Result 2108 states and 2600 transitions. [2020-07-08 20:40:11,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2600 transitions. [2020-07-08 20:40:11,200 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:40:11,200 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:40:11,200 INFO L74 IsIncluded]: Start isIncluded. First operand 1411 states. Second operand 2108 states. [2020-07-08 20:40:11,201 INFO L87 Difference]: Start difference. First operand 1411 states. Second operand 2108 states. [2020-07-08 20:40:11,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:40:11,407 INFO L93 Difference]: Finished difference Result 2108 states and 2600 transitions. [2020-07-08 20:40:11,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2600 transitions. [2020-07-08 20:40:11,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:40:11,410 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:40:11,411 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:40:11,411 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:40:11,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1411 states. [2020-07-08 20:40:11,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1411 states and 1569 transitions. [2020-07-08 20:40:11,475 INFO L78 Accepts]: Start accepts. Automaton has 1411 states and 1569 transitions. Word has length 298 [2020-07-08 20:40:11,475 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:40:11,476 INFO L479 AbstractCegarLoop]: Abstraction has 1411 states and 1569 transitions. [2020-07-08 20:40:11,476 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 20:40:11,476 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1411 states and 1569 transitions. [2020-07-08 20:40:22,017 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1569 edges. 1569 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:40:22,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1569 transitions. [2020-07-08 20:40:22,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2020-07-08 20:40:22,022 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:40:22,022 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:40:22,023 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-08 20:40:22,023 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:40:22,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:40:22,023 INFO L82 PathProgramCache]: Analyzing trace with hash 619838222, now seen corresponding path program 1 times [2020-07-08 20:40:22,023 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:40:22,023 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [440708947] [2020-07-08 20:40:22,023 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:40:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,393 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:40:22,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {74762#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {74532#true} is VALID [2020-07-08 20:40:22,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} #valid := #valid[0 := 0]; {74532#true} is VALID [2020-07-08 20:40:22,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} assume 0 < #StackHeapBarrier; {74532#true} is VALID [2020-07-08 20:40:22,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {74532#true} is VALID [2020-07-08 20:40:22,447 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {74532#true} is VALID [2020-07-08 20:40:22,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {74532#true} is VALID [2020-07-08 20:40:22,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {74532#true} is VALID [2020-07-08 20:40:22,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {74532#true} is VALID [2020-07-08 20:40:22,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {74532#true} is VALID [2020-07-08 20:40:22,448 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {74532#true} is VALID [2020-07-08 20:40:22,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {74532#true} is VALID [2020-07-08 20:40:22,448 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {74532#true} is VALID [2020-07-08 20:40:22,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {74532#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {74532#true} is VALID [2020-07-08 20:40:22,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {74532#true} is VALID [2020-07-08 20:40:22,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {74532#true} is VALID [2020-07-08 20:40:22,449 INFO L280 TraceCheckUtils]: 15: Hoare triple {74532#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {74532#true} is VALID [2020-07-08 20:40:22,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {74532#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {74532#true} is VALID [2020-07-08 20:40:22,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {74532#true} is VALID [2020-07-08 20:40:22,449 INFO L280 TraceCheckUtils]: 18: Hoare triple {74532#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {74532#true} is VALID [2020-07-08 20:40:22,449 INFO L280 TraceCheckUtils]: 19: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {74532#true} is VALID [2020-07-08 20:40:22,450 INFO L280 TraceCheckUtils]: 20: Hoare triple {74532#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {74532#true} is VALID [2020-07-08 20:40:22,450 INFO L280 TraceCheckUtils]: 21: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {74532#true} is VALID [2020-07-08 20:40:22,450 INFO L280 TraceCheckUtils]: 22: Hoare triple {74532#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {74532#true} is VALID [2020-07-08 20:40:22,450 INFO L280 TraceCheckUtils]: 23: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {74532#true} is VALID [2020-07-08 20:40:22,450 INFO L280 TraceCheckUtils]: 24: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {74532#true} is VALID [2020-07-08 20:40:22,451 INFO L280 TraceCheckUtils]: 25: Hoare triple {74532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {74532#true} is VALID [2020-07-08 20:40:22,451 INFO L280 TraceCheckUtils]: 26: Hoare triple {74532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {74532#true} is VALID [2020-07-08 20:40:22,451 INFO L280 TraceCheckUtils]: 27: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {74532#true} is VALID [2020-07-08 20:40:22,451 INFO L280 TraceCheckUtils]: 28: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {74532#true} is VALID [2020-07-08 20:40:22,451 INFO L280 TraceCheckUtils]: 29: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {74532#true} is VALID [2020-07-08 20:40:22,451 INFO L280 TraceCheckUtils]: 30: Hoare triple {74532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {74532#true} is VALID [2020-07-08 20:40:22,452 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {74532#true} is VALID [2020-07-08 20:40:22,452 INFO L280 TraceCheckUtils]: 32: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {74532#true} is VALID [2020-07-08 20:40:22,452 INFO L280 TraceCheckUtils]: 33: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {74532#true} is VALID [2020-07-08 20:40:22,452 INFO L280 TraceCheckUtils]: 34: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {74532#true} is VALID [2020-07-08 20:40:22,452 INFO L280 TraceCheckUtils]: 35: Hoare triple {74532#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {74532#true} is VALID [2020-07-08 20:40:22,453 INFO L280 TraceCheckUtils]: 36: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {74532#true} is VALID [2020-07-08 20:40:22,453 INFO L280 TraceCheckUtils]: 37: Hoare triple {74532#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {74532#true} is VALID [2020-07-08 20:40:22,453 INFO L280 TraceCheckUtils]: 38: Hoare triple {74532#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {74532#true} is VALID [2020-07-08 20:40:22,453 INFO L280 TraceCheckUtils]: 39: Hoare triple {74532#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {74532#true} is VALID [2020-07-08 20:40:22,453 INFO L280 TraceCheckUtils]: 40: Hoare triple {74532#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {74532#true} is VALID [2020-07-08 20:40:22,454 INFO L280 TraceCheckUtils]: 41: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {74532#true} is VALID [2020-07-08 20:40:22,454 INFO L280 TraceCheckUtils]: 42: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {74532#true} is VALID [2020-07-08 20:40:22,454 INFO L280 TraceCheckUtils]: 43: Hoare triple {74532#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {74532#true} is VALID [2020-07-08 20:40:22,454 INFO L280 TraceCheckUtils]: 44: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {74532#true} is VALID [2020-07-08 20:40:22,454 INFO L280 TraceCheckUtils]: 45: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {74532#true} is VALID [2020-07-08 20:40:22,454 INFO L280 TraceCheckUtils]: 46: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {74532#true} is VALID [2020-07-08 20:40:22,455 INFO L280 TraceCheckUtils]: 47: Hoare triple {74532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {74532#true} is VALID [2020-07-08 20:40:22,455 INFO L280 TraceCheckUtils]: 48: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {74532#true} is VALID [2020-07-08 20:40:22,455 INFO L280 TraceCheckUtils]: 49: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {74532#true} is VALID [2020-07-08 20:40:22,455 INFO L280 TraceCheckUtils]: 50: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {74532#true} is VALID [2020-07-08 20:40:22,455 INFO L280 TraceCheckUtils]: 51: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {74532#true} is VALID [2020-07-08 20:40:22,456 INFO L280 TraceCheckUtils]: 52: Hoare triple {74532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {74532#true} is VALID [2020-07-08 20:40:22,456 INFO L280 TraceCheckUtils]: 53: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {74532#true} is VALID [2020-07-08 20:40:22,456 INFO L280 TraceCheckUtils]: 54: Hoare triple {74532#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {74532#true} is VALID [2020-07-08 20:40:22,456 INFO L280 TraceCheckUtils]: 55: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {74532#true} is VALID [2020-07-08 20:40:22,456 INFO L280 TraceCheckUtils]: 56: Hoare triple {74532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {74532#true} is VALID [2020-07-08 20:40:22,457 INFO L280 TraceCheckUtils]: 57: Hoare triple {74532#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {74532#true} is VALID [2020-07-08 20:40:22,457 INFO L280 TraceCheckUtils]: 58: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {74532#true} is VALID [2020-07-08 20:40:22,457 INFO L280 TraceCheckUtils]: 59: Hoare triple {74532#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {74532#true} is VALID [2020-07-08 20:40:22,457 INFO L280 TraceCheckUtils]: 60: Hoare triple {74532#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {74532#true} is VALID [2020-07-08 20:40:22,457 INFO L280 TraceCheckUtils]: 61: Hoare triple {74532#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {74532#true} is VALID [2020-07-08 20:40:22,457 INFO L280 TraceCheckUtils]: 62: Hoare triple {74532#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {74532#true} is VALID [2020-07-08 20:40:22,458 INFO L280 TraceCheckUtils]: 63: Hoare triple {74532#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {74532#true} is VALID [2020-07-08 20:40:22,458 INFO L280 TraceCheckUtils]: 64: Hoare triple {74532#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {74532#true} is VALID [2020-07-08 20:40:22,458 INFO L280 TraceCheckUtils]: 65: Hoare triple {74532#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {74532#true} is VALID [2020-07-08 20:40:22,458 INFO L280 TraceCheckUtils]: 66: Hoare triple {74532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {74532#true} is VALID [2020-07-08 20:40:22,458 INFO L280 TraceCheckUtils]: 67: Hoare triple {74532#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {74532#true} is VALID [2020-07-08 20:40:22,459 INFO L280 TraceCheckUtils]: 68: Hoare triple {74532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {74532#true} is VALID [2020-07-08 20:40:22,459 INFO L280 TraceCheckUtils]: 69: Hoare triple {74532#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {74532#true} is VALID [2020-07-08 20:40:22,459 INFO L280 TraceCheckUtils]: 70: Hoare triple {74532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {74532#true} is VALID [2020-07-08 20:40:22,459 INFO L280 TraceCheckUtils]: 71: Hoare triple {74532#true} ~cleanupTimeShifts~0 := 4; {74532#true} is VALID [2020-07-08 20:40:22,459 INFO L280 TraceCheckUtils]: 72: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-08 20:40:22,460 INFO L280 TraceCheckUtils]: 73: Hoare triple {74532#true} ~waterLevel~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,460 INFO L280 TraceCheckUtils]: 74: Hoare triple {74532#true} ~methaneLevelCritical~0 := 0; {74532#true} is VALID [2020-07-08 20:40:22,460 INFO L280 TraceCheckUtils]: 75: Hoare triple {74532#true} ~pumpRunning~0 := 0; {74532#true} is VALID [2020-07-08 20:40:22,460 INFO L280 TraceCheckUtils]: 76: Hoare triple {74532#true} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,460 INFO L280 TraceCheckUtils]: 77: Hoare triple {74532#true} ~head~0.base, ~head~0.offset := 0, 0; {74532#true} is VALID [2020-07-08 20:40:22,460 INFO L280 TraceCheckUtils]: 78: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,461 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {74532#true} {74532#true} #943#return; {74532#true} is VALID [2020-07-08 20:40:22,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,466 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #845#return; {74532#true} is VALID [2020-07-08 20:40:22,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,468 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #847#return; {74532#true} is VALID [2020-07-08 20:40:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~1; {74532#true} is VALID [2020-07-08 20:40:22,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~1 := 1; {74532#true} is VALID [2020-07-08 20:40:22,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~1; {74532#true} is VALID [2020-07-08 20:40:22,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,472 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #849#return; {74532#true} is VALID [2020-07-08 20:40:22,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,474 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #851#return; {74532#true} is VALID [2020-07-08 20:40:22,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-08 20:40:22,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,486 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74532#true} #933#return; {74532#true} is VALID [2020-07-08 20:40:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {74532#true} is VALID [2020-07-08 20:40:22,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {74532#true} is VALID [2020-07-08 20:40:22,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,501 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {74532#true} {74532#true} #895#return; {74532#true} is VALID [2020-07-08 20:40:22,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {74765#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {74532#true} is VALID [2020-07-08 20:40:22,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~methaneLevelCritical~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,516 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {74532#true} {74532#true} #897#return; {74532#true} is VALID [2020-07-08 20:40:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,531 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74532#true} #899#return; {74532#true} is VALID [2020-07-08 20:40:22,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-08 20:40:22,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,622 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-08 20:40:22,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-08 20:40:22,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-08 20:40:22,623 INFO L263 TraceCheckUtils]: 3: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-08 20:40:22,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-08 20:40:22,624 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,624 INFO L280 TraceCheckUtils]: 6: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,625 INFO L280 TraceCheckUtils]: 7: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,625 INFO L280 TraceCheckUtils]: 8: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,626 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,627 INFO L280 TraceCheckUtils]: 10: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,627 INFO L280 TraceCheckUtils]: 11: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,628 INFO L280 TraceCheckUtils]: 12: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,628 INFO L280 TraceCheckUtils]: 13: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,630 INFO L280 TraceCheckUtils]: 15: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,630 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,631 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,632 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,637 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-08 20:40:22,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:22,638 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-08 20:40:22,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-08 20:40:22,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-08 20:40:22,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-08 20:40:22,639 INFO L263 TraceCheckUtils]: 6: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-08 20:40:22,639 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-08 20:40:22,639 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,640 INFO L280 TraceCheckUtils]: 9: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,640 INFO L280 TraceCheckUtils]: 10: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,641 INFO L280 TraceCheckUtils]: 11: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,642 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,642 INFO L280 TraceCheckUtils]: 13: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,643 INFO L280 TraceCheckUtils]: 14: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,644 INFO L280 TraceCheckUtils]: 15: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,645 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,646 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,646 INFO L280 TraceCheckUtils]: 18: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,647 INFO L280 TraceCheckUtils]: 19: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,648 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,649 INFO L280 TraceCheckUtils]: 22: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,649 INFO L280 TraceCheckUtils]: 23: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,650 INFO L280 TraceCheckUtils]: 24: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,651 INFO L263 TraceCheckUtils]: 26: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:22,651 INFO L280 TraceCheckUtils]: 27: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,652 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,653 INFO L280 TraceCheckUtils]: 30: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,653 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-08 20:40:22,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-08 20:40:22,655 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:22,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-08 20:40:22,656 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:22,656 INFO L263 TraceCheckUtils]: 5: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-08 20:40:22,656 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-08 20:40:22,657 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-08 20:40:22,657 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-08 20:40:22,657 INFO L263 TraceCheckUtils]: 9: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-08 20:40:22,658 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-08 20:40:22,658 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,659 INFO L280 TraceCheckUtils]: 12: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,660 INFO L280 TraceCheckUtils]: 13: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,660 INFO L280 TraceCheckUtils]: 14: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,661 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,661 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,662 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,662 INFO L280 TraceCheckUtils]: 18: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,663 INFO L280 TraceCheckUtils]: 19: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,664 INFO L280 TraceCheckUtils]: 20: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,665 INFO L280 TraceCheckUtils]: 21: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,666 INFO L280 TraceCheckUtils]: 22: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,669 INFO L280 TraceCheckUtils]: 23: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,670 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,670 INFO L280 TraceCheckUtils]: 25: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,671 INFO L280 TraceCheckUtils]: 26: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,671 INFO L280 TraceCheckUtils]: 27: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,672 INFO L280 TraceCheckUtils]: 28: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,672 INFO L263 TraceCheckUtils]: 29: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:22,673 INFO L280 TraceCheckUtils]: 30: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,673 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,674 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,674 INFO L280 TraceCheckUtils]: 33: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,675 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,675 INFO L280 TraceCheckUtils]: 35: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,676 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #915#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:22,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-08 20:40:22,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:22,685 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,685 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-08 20:40:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:22,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:22,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:22,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,688 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-08 20:40:22,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {74532#true} is VALID [2020-07-08 20:40:22,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} havoc ~tmp___0~0; {74532#true} is VALID [2020-07-08 20:40:22,689 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-08 20:40:22,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:22,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-08 20:40:22,689 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:22,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,690 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-08 20:40:22,690 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74532#true} is VALID [2020-07-08 20:40:22,690 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} ~tmp~1 := #t~ret2; {74532#true} is VALID [2020-07-08 20:40:22,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} havoc #t~ret2; {74532#true} is VALID [2020-07-08 20:40:22,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} assume 0 != ~tmp~1; {74532#true} is VALID [2020-07-08 20:40:22,691 INFO L263 TraceCheckUtils]: 12: Hoare triple {74532#true} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-08 20:40:22,691 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:22,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:22,691 INFO L280 TraceCheckUtils]: 15: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:22,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,691 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-08 20:40:22,692 INFO L280 TraceCheckUtils]: 18: Hoare triple {74532#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74532#true} is VALID [2020-07-08 20:40:22,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {74532#true} ~tmp___0~0 := #t~ret3; {74532#true} is VALID [2020-07-08 20:40:22,692 INFO L280 TraceCheckUtils]: 20: Hoare triple {74532#true} havoc #t~ret3; {74532#true} is VALID [2020-07-08 20:40:22,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {74532#true} assume 0 != ~tmp___0~0; {74532#true} is VALID [2020-07-08 20:40:22,692 INFO L280 TraceCheckUtils]: 22: Hoare triple {74532#true} assume !(0 != ~methAndRunningLastTime~0); {74532#true} is VALID [2020-07-08 20:40:22,693 INFO L280 TraceCheckUtils]: 23: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,693 INFO L280 TraceCheckUtils]: 24: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,695 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #917#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {74767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-08 20:40:22,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume 0 != ~systemActive~0; {74532#true} is VALID [2020-07-08 20:40:22,696 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call processEnvironment(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:22,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-08 20:40:22,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-08 20:40:22,697 INFO L263 TraceCheckUtils]: 5: Hoare triple {74532#true} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:22,697 INFO L280 TraceCheckUtils]: 6: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-08 20:40:22,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:22,698 INFO L263 TraceCheckUtils]: 8: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-08 20:40:22,698 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-08 20:40:22,698 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-08 20:40:22,698 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-08 20:40:22,699 INFO L263 TraceCheckUtils]: 12: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-08 20:40:22,699 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-08 20:40:22,699 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,700 INFO L280 TraceCheckUtils]: 15: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,700 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,701 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,702 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,702 INFO L280 TraceCheckUtils]: 19: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,703 INFO L280 TraceCheckUtils]: 20: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,703 INFO L280 TraceCheckUtils]: 21: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,704 INFO L280 TraceCheckUtils]: 22: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,704 INFO L280 TraceCheckUtils]: 23: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,705 INFO L280 TraceCheckUtils]: 24: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,706 INFO L280 TraceCheckUtils]: 25: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,706 INFO L280 TraceCheckUtils]: 26: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,707 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,707 INFO L280 TraceCheckUtils]: 28: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,708 INFO L280 TraceCheckUtils]: 29: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,708 INFO L280 TraceCheckUtils]: 30: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,709 INFO L280 TraceCheckUtils]: 31: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,710 INFO L263 TraceCheckUtils]: 32: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:22,710 INFO L280 TraceCheckUtils]: 33: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,710 INFO L280 TraceCheckUtils]: 34: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,711 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,711 INFO L280 TraceCheckUtils]: 36: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,712 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,712 INFO L280 TraceCheckUtils]: 38: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,713 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #915#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,714 INFO L263 TraceCheckUtils]: 40: Hoare triple {74708#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:40:22,714 INFO L280 TraceCheckUtils]: 41: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {74532#true} is VALID [2020-07-08 20:40:22,714 INFO L280 TraceCheckUtils]: 42: Hoare triple {74532#true} havoc ~tmp___0~0; {74532#true} is VALID [2020-07-08 20:40:22,714 INFO L263 TraceCheckUtils]: 43: Hoare triple {74532#true} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-08 20:40:22,714 INFO L280 TraceCheckUtils]: 44: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:22,715 INFO L280 TraceCheckUtils]: 45: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-08 20:40:22,715 INFO L280 TraceCheckUtils]: 46: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:22,715 INFO L280 TraceCheckUtils]: 47: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,715 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-08 20:40:22,715 INFO L280 TraceCheckUtils]: 49: Hoare triple {74532#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74532#true} is VALID [2020-07-08 20:40:22,715 INFO L280 TraceCheckUtils]: 50: Hoare triple {74532#true} ~tmp~1 := #t~ret2; {74532#true} is VALID [2020-07-08 20:40:22,716 INFO L280 TraceCheckUtils]: 51: Hoare triple {74532#true} havoc #t~ret2; {74532#true} is VALID [2020-07-08 20:40:22,716 INFO L280 TraceCheckUtils]: 52: Hoare triple {74532#true} assume 0 != ~tmp~1; {74532#true} is VALID [2020-07-08 20:40:22,716 INFO L263 TraceCheckUtils]: 53: Hoare triple {74532#true} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-08 20:40:22,716 INFO L280 TraceCheckUtils]: 54: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:22,716 INFO L280 TraceCheckUtils]: 55: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:22,716 INFO L280 TraceCheckUtils]: 56: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:22,717 INFO L280 TraceCheckUtils]: 57: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,717 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-08 20:40:22,717 INFO L280 TraceCheckUtils]: 59: Hoare triple {74532#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74532#true} is VALID [2020-07-08 20:40:22,717 INFO L280 TraceCheckUtils]: 60: Hoare triple {74532#true} ~tmp___0~0 := #t~ret3; {74532#true} is VALID [2020-07-08 20:40:22,717 INFO L280 TraceCheckUtils]: 61: Hoare triple {74532#true} havoc #t~ret3; {74532#true} is VALID [2020-07-08 20:40:22,718 INFO L280 TraceCheckUtils]: 62: Hoare triple {74532#true} assume 0 != ~tmp___0~0; {74532#true} is VALID [2020-07-08 20:40:22,718 INFO L280 TraceCheckUtils]: 63: Hoare triple {74532#true} assume !(0 != ~methAndRunningLastTime~0); {74532#true} is VALID [2020-07-08 20:40:22,718 INFO L280 TraceCheckUtils]: 64: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,718 INFO L280 TraceCheckUtils]: 65: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,720 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #917#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,720 INFO L280 TraceCheckUtils]: 67: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,721 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #901#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-08 20:40:22,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,730 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #899#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:40:22,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:40:22,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:40:22,767 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {74708#(<= 2 ~waterLevel~0)} #913#return; {74716#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-08 20:40:22,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-08 20:40:22,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 20:40:22,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 20:40:22,937 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:22,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~10; {74532#true} is VALID [2020-07-08 20:40:22,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} havoc ~tmp~5; {74532#true} is VALID [2020-07-08 20:40:22,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} havoc ~tmp___0~2; {74532#true} is VALID [2020-07-08 20:40:22,938 INFO L263 TraceCheckUtils]: 3: Hoare triple {74532#true} call #t~ret34 := isLowWaterSensorDry(); {74532#true} is VALID [2020-07-08 20:40:22,938 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-08 20:40:22,939 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-08 20:40:22,940 INFO L280 TraceCheckUtils]: 6: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 20:40:22,941 INFO L280 TraceCheckUtils]: 7: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 20:40:22,942 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:22,942 INFO L280 TraceCheckUtils]: 9: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:22,943 INFO L280 TraceCheckUtils]: 10: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} ~tmp~5 := #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:22,943 INFO L280 TraceCheckUtils]: 11: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} havoc #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:22,944 INFO L280 TraceCheckUtils]: 12: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~5; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,945 INFO L280 TraceCheckUtils]: 13: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,945 INFO L280 TraceCheckUtils]: 14: Hoare triple {74921#(= 0 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {74921#(= 0 ~waterLevel~0)} #res := ~retValue_acc~10; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,946 INFO L280 TraceCheckUtils]: 16: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,947 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74532#true} #887#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,953 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-08 20:40:22,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-08 20:40:22,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume !(0 == ~pumpRunning~0); {74532#true} is VALID [2020-07-08 20:40:22,954 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call processEnvironment__wrappee__base(); {74532#true} is VALID [2020-07-08 20:40:22,954 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,954 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-08 20:40:22,955 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,955 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {74532#true} {74921#(= 0 ~waterLevel~0)} #891#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-08 20:40:22,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume 0 != ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:22,956 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call #t~ret15 := isLowWaterLevel(); {74532#true} is VALID [2020-07-08 20:40:22,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} havoc ~retValue_acc~10; {74532#true} is VALID [2020-07-08 20:40:22,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~tmp~5; {74532#true} is VALID [2020-07-08 20:40:22,957 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} havoc ~tmp___0~2; {74532#true} is VALID [2020-07-08 20:40:22,957 INFO L263 TraceCheckUtils]: 6: Hoare triple {74532#true} call #t~ret34 := isLowWaterSensorDry(); {74532#true} is VALID [2020-07-08 20:40:22,957 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-08 20:40:22,958 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-08 20:40:22,959 INFO L280 TraceCheckUtils]: 9: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 20:40:22,959 INFO L280 TraceCheckUtils]: 10: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 20:40:22,960 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:22,961 INFO L280 TraceCheckUtils]: 12: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:22,961 INFO L280 TraceCheckUtils]: 13: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} ~tmp~5 := #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:22,962 INFO L280 TraceCheckUtils]: 14: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} havoc #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:22,962 INFO L280 TraceCheckUtils]: 15: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~5; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,963 INFO L280 TraceCheckUtils]: 16: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,963 INFO L280 TraceCheckUtils]: 17: Hoare triple {74921#(= 0 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,964 INFO L280 TraceCheckUtils]: 18: Hoare triple {74921#(= 0 ~waterLevel~0)} #res := ~retValue_acc~10; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,964 INFO L280 TraceCheckUtils]: 19: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,965 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74532#true} #887#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,965 INFO L280 TraceCheckUtils]: 21: Hoare triple {74921#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,966 INFO L280 TraceCheckUtils]: 22: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp~3 := #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,966 INFO L280 TraceCheckUtils]: 23: Hoare triple {74921#(= 0 ~waterLevel~0)} havoc #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,967 INFO L280 TraceCheckUtils]: 24: Hoare triple {74921#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~3); {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,968 INFO L263 TraceCheckUtils]: 25: Hoare triple {74921#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:22,968 INFO L280 TraceCheckUtils]: 26: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-08 20:40:22,968 INFO L280 TraceCheckUtils]: 27: Hoare triple {74532#true} assume !(0 == ~pumpRunning~0); {74532#true} is VALID [2020-07-08 20:40:22,968 INFO L263 TraceCheckUtils]: 28: Hoare triple {74532#true} call processEnvironment__wrappee__base(); {74532#true} is VALID [2020-07-08 20:40:22,968 INFO L280 TraceCheckUtils]: 29: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,969 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-08 20:40:22,969 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,969 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {74532#true} {74921#(= 0 ~waterLevel~0)} #891#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,970 INFO L280 TraceCheckUtils]: 33: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:22,970 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74716#(<= 1 ~waterLevel~0)} #915#return; {74533#false} is VALID [2020-07-08 20:40:22,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:22,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-08 20:40:22,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:22,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,979 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74533#false} #905#return; {74533#false} is VALID [2020-07-08 20:40:22,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:40:22,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:22,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:22,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:22,985 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:22,985 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74533#false} #907#return; {74533#false} is VALID [2020-07-08 20:40:22,989 INFO L263 TraceCheckUtils]: 0: Hoare triple {74532#true} call ULTIMATE.init(); {74762#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:40:22,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {74762#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {74532#true} is VALID [2020-07-08 20:40:22,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #valid := #valid[0 := 0]; {74532#true} is VALID [2020-07-08 20:40:22,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume 0 < #StackHeapBarrier; {74532#true} is VALID [2020-07-08 20:40:22,990 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {74532#true} is VALID [2020-07-08 20:40:22,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {74532#true} is VALID [2020-07-08 20:40:22,991 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {74532#true} is VALID [2020-07-08 20:40:22,991 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {74532#true} is VALID [2020-07-08 20:40:22,991 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {74532#true} is VALID [2020-07-08 20:40:22,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {74532#true} is VALID [2020-07-08 20:40:22,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {74532#true} is VALID [2020-07-08 20:40:22,991 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {74532#true} is VALID [2020-07-08 20:40:22,992 INFO L280 TraceCheckUtils]: 12: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {74532#true} is VALID [2020-07-08 20:40:22,992 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {74532#true} is VALID [2020-07-08 20:40:22,992 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {74532#true} is VALID [2020-07-08 20:40:22,992 INFO L280 TraceCheckUtils]: 15: Hoare triple {74532#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {74532#true} is VALID [2020-07-08 20:40:22,992 INFO L280 TraceCheckUtils]: 16: Hoare triple {74532#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {74532#true} is VALID [2020-07-08 20:40:22,992 INFO L280 TraceCheckUtils]: 17: Hoare triple {74532#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {74532#true} is VALID [2020-07-08 20:40:22,993 INFO L280 TraceCheckUtils]: 18: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {74532#true} is VALID [2020-07-08 20:40:22,993 INFO L280 TraceCheckUtils]: 19: Hoare triple {74532#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {74532#true} is VALID [2020-07-08 20:40:22,993 INFO L280 TraceCheckUtils]: 20: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {74532#true} is VALID [2020-07-08 20:40:22,993 INFO L280 TraceCheckUtils]: 21: Hoare triple {74532#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {74532#true} is VALID [2020-07-08 20:40:22,993 INFO L280 TraceCheckUtils]: 22: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {74532#true} is VALID [2020-07-08 20:40:22,993 INFO L280 TraceCheckUtils]: 23: Hoare triple {74532#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {74532#true} is VALID [2020-07-08 20:40:22,993 INFO L280 TraceCheckUtils]: 24: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {74532#true} is VALID [2020-07-08 20:40:22,994 INFO L280 TraceCheckUtils]: 25: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {74532#true} is VALID [2020-07-08 20:40:22,994 INFO L280 TraceCheckUtils]: 26: Hoare triple {74532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {74532#true} is VALID [2020-07-08 20:40:22,994 INFO L280 TraceCheckUtils]: 27: Hoare triple {74532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {74532#true} is VALID [2020-07-08 20:40:22,994 INFO L280 TraceCheckUtils]: 28: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {74532#true} is VALID [2020-07-08 20:40:22,994 INFO L280 TraceCheckUtils]: 29: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {74532#true} is VALID [2020-07-08 20:40:22,994 INFO L280 TraceCheckUtils]: 30: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {74532#true} is VALID [2020-07-08 20:40:22,995 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {74532#true} is VALID [2020-07-08 20:40:22,995 INFO L280 TraceCheckUtils]: 32: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {74532#true} is VALID [2020-07-08 20:40:22,995 INFO L280 TraceCheckUtils]: 33: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {74532#true} is VALID [2020-07-08 20:40:22,995 INFO L280 TraceCheckUtils]: 34: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {74532#true} is VALID [2020-07-08 20:40:22,995 INFO L280 TraceCheckUtils]: 35: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {74532#true} is VALID [2020-07-08 20:40:22,995 INFO L280 TraceCheckUtils]: 36: Hoare triple {74532#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {74532#true} is VALID [2020-07-08 20:40:22,995 INFO L280 TraceCheckUtils]: 37: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {74532#true} is VALID [2020-07-08 20:40:22,996 INFO L280 TraceCheckUtils]: 38: Hoare triple {74532#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {74532#true} is VALID [2020-07-08 20:40:22,996 INFO L280 TraceCheckUtils]: 39: Hoare triple {74532#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {74532#true} is VALID [2020-07-08 20:40:22,996 INFO L280 TraceCheckUtils]: 40: Hoare triple {74532#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {74532#true} is VALID [2020-07-08 20:40:22,996 INFO L280 TraceCheckUtils]: 41: Hoare triple {74532#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {74532#true} is VALID [2020-07-08 20:40:22,996 INFO L280 TraceCheckUtils]: 42: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {74532#true} is VALID [2020-07-08 20:40:22,996 INFO L280 TraceCheckUtils]: 43: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {74532#true} is VALID [2020-07-08 20:40:22,997 INFO L280 TraceCheckUtils]: 44: Hoare triple {74532#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {74532#true} is VALID [2020-07-08 20:40:22,997 INFO L280 TraceCheckUtils]: 45: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {74532#true} is VALID [2020-07-08 20:40:22,997 INFO L280 TraceCheckUtils]: 46: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {74532#true} is VALID [2020-07-08 20:40:22,997 INFO L280 TraceCheckUtils]: 47: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {74532#true} is VALID [2020-07-08 20:40:22,997 INFO L280 TraceCheckUtils]: 48: Hoare triple {74532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {74532#true} is VALID [2020-07-08 20:40:22,997 INFO L280 TraceCheckUtils]: 49: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {74532#true} is VALID [2020-07-08 20:40:22,998 INFO L280 TraceCheckUtils]: 50: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {74532#true} is VALID [2020-07-08 20:40:22,998 INFO L280 TraceCheckUtils]: 51: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {74532#true} is VALID [2020-07-08 20:40:22,998 INFO L280 TraceCheckUtils]: 52: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {74532#true} is VALID [2020-07-08 20:40:22,998 INFO L280 TraceCheckUtils]: 53: Hoare triple {74532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {74532#true} is VALID [2020-07-08 20:40:22,998 INFO L280 TraceCheckUtils]: 54: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {74532#true} is VALID [2020-07-08 20:40:22,998 INFO L280 TraceCheckUtils]: 55: Hoare triple {74532#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {74532#true} is VALID [2020-07-08 20:40:22,999 INFO L280 TraceCheckUtils]: 56: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {74532#true} is VALID [2020-07-08 20:40:22,999 INFO L280 TraceCheckUtils]: 57: Hoare triple {74532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {74532#true} is VALID [2020-07-08 20:40:22,999 INFO L280 TraceCheckUtils]: 58: Hoare triple {74532#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {74532#true} is VALID [2020-07-08 20:40:22,999 INFO L280 TraceCheckUtils]: 59: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {74532#true} is VALID [2020-07-08 20:40:22,999 INFO L280 TraceCheckUtils]: 60: Hoare triple {74532#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {74532#true} is VALID [2020-07-08 20:40:23,000 INFO L280 TraceCheckUtils]: 61: Hoare triple {74532#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {74532#true} is VALID [2020-07-08 20:40:23,000 INFO L280 TraceCheckUtils]: 62: Hoare triple {74532#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {74532#true} is VALID [2020-07-08 20:40:23,000 INFO L280 TraceCheckUtils]: 63: Hoare triple {74532#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {74532#true} is VALID [2020-07-08 20:40:23,000 INFO L280 TraceCheckUtils]: 64: Hoare triple {74532#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {74532#true} is VALID [2020-07-08 20:40:23,000 INFO L280 TraceCheckUtils]: 65: Hoare triple {74532#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {74532#true} is VALID [2020-07-08 20:40:23,001 INFO L280 TraceCheckUtils]: 66: Hoare triple {74532#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {74532#true} is VALID [2020-07-08 20:40:23,001 INFO L280 TraceCheckUtils]: 67: Hoare triple {74532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {74532#true} is VALID [2020-07-08 20:40:23,001 INFO L280 TraceCheckUtils]: 68: Hoare triple {74532#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {74532#true} is VALID [2020-07-08 20:40:23,001 INFO L280 TraceCheckUtils]: 69: Hoare triple {74532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {74532#true} is VALID [2020-07-08 20:40:23,001 INFO L280 TraceCheckUtils]: 70: Hoare triple {74532#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {74532#true} is VALID [2020-07-08 20:40:23,001 INFO L280 TraceCheckUtils]: 71: Hoare triple {74532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {74532#true} is VALID [2020-07-08 20:40:23,002 INFO L280 TraceCheckUtils]: 72: Hoare triple {74532#true} ~cleanupTimeShifts~0 := 4; {74532#true} is VALID [2020-07-08 20:40:23,002 INFO L280 TraceCheckUtils]: 73: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-08 20:40:23,002 INFO L280 TraceCheckUtils]: 74: Hoare triple {74532#true} ~waterLevel~0 := 1; {74532#true} is VALID [2020-07-08 20:40:23,002 INFO L280 TraceCheckUtils]: 75: Hoare triple {74532#true} ~methaneLevelCritical~0 := 0; {74532#true} is VALID [2020-07-08 20:40:23,002 INFO L280 TraceCheckUtils]: 76: Hoare triple {74532#true} ~pumpRunning~0 := 0; {74532#true} is VALID [2020-07-08 20:40:23,002 INFO L280 TraceCheckUtils]: 77: Hoare triple {74532#true} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-08 20:40:23,003 INFO L280 TraceCheckUtils]: 78: Hoare triple {74532#true} ~head~0.base, ~head~0.offset := 0, 0; {74532#true} is VALID [2020-07-08 20:40:23,003 INFO L280 TraceCheckUtils]: 79: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,003 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {74532#true} {74532#true} #943#return; {74532#true} is VALID [2020-07-08 20:40:23,003 INFO L263 TraceCheckUtils]: 81: Hoare triple {74532#true} call #t~ret74 := main(); {74532#true} is VALID [2020-07-08 20:40:23,003 INFO L280 TraceCheckUtils]: 82: Hoare triple {74532#true} havoc ~retValue_acc~2; {74532#true} is VALID [2020-07-08 20:40:23,003 INFO L280 TraceCheckUtils]: 83: Hoare triple {74532#true} havoc ~tmp~0; {74532#true} is VALID [2020-07-08 20:40:23,004 INFO L263 TraceCheckUtils]: 84: Hoare triple {74532#true} call select_helpers(); {74532#true} is VALID [2020-07-08 20:40:23,004 INFO L280 TraceCheckUtils]: 85: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,004 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {74532#true} {74532#true} #845#return; {74532#true} is VALID [2020-07-08 20:40:23,004 INFO L263 TraceCheckUtils]: 87: Hoare triple {74532#true} call select_features(); {74532#true} is VALID [2020-07-08 20:40:23,004 INFO L280 TraceCheckUtils]: 88: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,004 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {74532#true} {74532#true} #847#return; {74532#true} is VALID [2020-07-08 20:40:23,005 INFO L263 TraceCheckUtils]: 90: Hoare triple {74532#true} call #t~ret1 := valid_product(); {74532#true} is VALID [2020-07-08 20:40:23,005 INFO L280 TraceCheckUtils]: 91: Hoare triple {74532#true} havoc ~retValue_acc~1; {74532#true} is VALID [2020-07-08 20:40:23,005 INFO L280 TraceCheckUtils]: 92: Hoare triple {74532#true} ~retValue_acc~1 := 1; {74532#true} is VALID [2020-07-08 20:40:23,005 INFO L280 TraceCheckUtils]: 93: Hoare triple {74532#true} #res := ~retValue_acc~1; {74532#true} is VALID [2020-07-08 20:40:23,005 INFO L280 TraceCheckUtils]: 94: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,005 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {74532#true} {74532#true} #849#return; {74532#true} is VALID [2020-07-08 20:40:23,005 INFO L280 TraceCheckUtils]: 96: Hoare triple {74532#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {74532#true} is VALID [2020-07-08 20:40:23,006 INFO L280 TraceCheckUtils]: 97: Hoare triple {74532#true} ~tmp~0 := #t~ret1; {74532#true} is VALID [2020-07-08 20:40:23,006 INFO L280 TraceCheckUtils]: 98: Hoare triple {74532#true} havoc #t~ret1; {74532#true} is VALID [2020-07-08 20:40:23,006 INFO L280 TraceCheckUtils]: 99: Hoare triple {74532#true} assume 0 != ~tmp~0; {74532#true} is VALID [2020-07-08 20:40:23,006 INFO L263 TraceCheckUtils]: 100: Hoare triple {74532#true} call setup(); {74532#true} is VALID [2020-07-08 20:40:23,006 INFO L280 TraceCheckUtils]: 101: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,006 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {74532#true} {74532#true} #851#return; {74532#true} is VALID [2020-07-08 20:40:23,007 INFO L263 TraceCheckUtils]: 103: Hoare triple {74532#true} call runTest(); {74532#true} is VALID [2020-07-08 20:40:23,009 INFO L263 TraceCheckUtils]: 104: Hoare triple {74532#true} call __utac_acc__Specification2_spec__1(); {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:40:23,010 INFO L280 TraceCheckUtils]: 105: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-08 20:40:23,010 INFO L280 TraceCheckUtils]: 106: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,010 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {74532#true} {74532#true} #933#return; {74532#true} is VALID [2020-07-08 20:40:23,010 INFO L263 TraceCheckUtils]: 108: Hoare triple {74532#true} call test(); {74532#true} is VALID [2020-07-08 20:40:23,010 INFO L280 TraceCheckUtils]: 109: Hoare triple {74532#true} havoc ~splverifierCounter~0; {74532#true} is VALID [2020-07-08 20:40:23,011 INFO L280 TraceCheckUtils]: 110: Hoare triple {74532#true} havoc ~tmp~6; {74532#true} is VALID [2020-07-08 20:40:23,011 INFO L280 TraceCheckUtils]: 111: Hoare triple {74532#true} havoc ~tmp___0~3; {74532#true} is VALID [2020-07-08 20:40:23,011 INFO L280 TraceCheckUtils]: 112: Hoare triple {74532#true} havoc ~tmp___1~0; {74532#true} is VALID [2020-07-08 20:40:23,011 INFO L280 TraceCheckUtils]: 113: Hoare triple {74532#true} havoc ~tmp___2~0; {74532#true} is VALID [2020-07-08 20:40:23,011 INFO L280 TraceCheckUtils]: 114: Hoare triple {74532#true} ~splverifierCounter~0 := 0; {74532#true} is VALID [2020-07-08 20:40:23,011 INFO L280 TraceCheckUtils]: 115: Hoare triple {74532#true} assume !false; {74532#true} is VALID [2020-07-08 20:40:23,012 INFO L280 TraceCheckUtils]: 116: Hoare triple {74532#true} assume ~splverifierCounter~0 < 4; {74532#true} is VALID [2020-07-08 20:40:23,012 INFO L280 TraceCheckUtils]: 117: Hoare triple {74532#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {74532#true} is VALID [2020-07-08 20:40:23,012 INFO L280 TraceCheckUtils]: 118: Hoare triple {74532#true} ~tmp~6 := #t~nondet35; {74532#true} is VALID [2020-07-08 20:40:23,012 INFO L280 TraceCheckUtils]: 119: Hoare triple {74532#true} havoc #t~nondet35; {74532#true} is VALID [2020-07-08 20:40:23,012 INFO L280 TraceCheckUtils]: 120: Hoare triple {74532#true} assume 0 != ~tmp~6; {74532#true} is VALID [2020-07-08 20:40:23,013 INFO L263 TraceCheckUtils]: 121: Hoare triple {74532#true} call waterRise(); {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:40:23,013 INFO L280 TraceCheckUtils]: 122: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {74532#true} is VALID [2020-07-08 20:40:23,013 INFO L280 TraceCheckUtils]: 123: Hoare triple {74532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {74532#true} is VALID [2020-07-08 20:40:23,013 INFO L280 TraceCheckUtils]: 124: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,014 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {74532#true} {74532#true} #895#return; {74532#true} is VALID [2020-07-08 20:40:23,014 INFO L280 TraceCheckUtils]: 126: Hoare triple {74532#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {74532#true} is VALID [2020-07-08 20:40:23,014 INFO L280 TraceCheckUtils]: 127: Hoare triple {74532#true} ~tmp___0~3 := #t~nondet36; {74532#true} is VALID [2020-07-08 20:40:23,014 INFO L280 TraceCheckUtils]: 128: Hoare triple {74532#true} havoc #t~nondet36; {74532#true} is VALID [2020-07-08 20:40:23,014 INFO L280 TraceCheckUtils]: 129: Hoare triple {74532#true} assume 0 != ~tmp___0~3; {74532#true} is VALID [2020-07-08 20:40:23,015 INFO L263 TraceCheckUtils]: 130: Hoare triple {74532#true} call changeMethaneLevel(); {74765#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:40:23,015 INFO L280 TraceCheckUtils]: 131: Hoare triple {74765#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {74532#true} is VALID [2020-07-08 20:40:23,015 INFO L280 TraceCheckUtils]: 132: Hoare triple {74532#true} ~methaneLevelCritical~0 := 1; {74532#true} is VALID [2020-07-08 20:40:23,015 INFO L280 TraceCheckUtils]: 133: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,016 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {74532#true} {74532#true} #897#return; {74532#true} is VALID [2020-07-08 20:40:23,016 INFO L280 TraceCheckUtils]: 135: Hoare triple {74532#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {74532#true} is VALID [2020-07-08 20:40:23,016 INFO L280 TraceCheckUtils]: 136: Hoare triple {74532#true} ~tmp___2~0 := #t~nondet37; {74532#true} is VALID [2020-07-08 20:40:23,016 INFO L280 TraceCheckUtils]: 137: Hoare triple {74532#true} havoc #t~nondet37; {74532#true} is VALID [2020-07-08 20:40:23,016 INFO L280 TraceCheckUtils]: 138: Hoare triple {74532#true} assume 0 != ~tmp___2~0; {74532#true} is VALID [2020-07-08 20:40:23,017 INFO L263 TraceCheckUtils]: 139: Hoare triple {74532#true} call startSystem(); {74766#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:40:23,018 INFO L280 TraceCheckUtils]: 140: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-08 20:40:23,018 INFO L280 TraceCheckUtils]: 141: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,018 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {74532#true} {74532#true} #899#return; {74532#true} is VALID [2020-07-08 20:40:23,019 INFO L263 TraceCheckUtils]: 143: Hoare triple {74532#true} call timeShift(); {74767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-08 20:40:23,019 INFO L280 TraceCheckUtils]: 144: Hoare triple {74767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-08 20:40:23,019 INFO L280 TraceCheckUtils]: 145: Hoare triple {74532#true} assume 0 != ~systemActive~0; {74532#true} is VALID [2020-07-08 20:40:23,020 INFO L263 TraceCheckUtils]: 146: Hoare triple {74532#true} call processEnvironment(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:23,020 INFO L280 TraceCheckUtils]: 147: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-08 20:40:23,020 INFO L280 TraceCheckUtils]: 148: Hoare triple {74532#true} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-08 20:40:23,021 INFO L263 TraceCheckUtils]: 149: Hoare triple {74532#true} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:23,021 INFO L280 TraceCheckUtils]: 150: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-08 20:40:23,021 INFO L280 TraceCheckUtils]: 151: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:23,021 INFO L263 TraceCheckUtils]: 152: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-08 20:40:23,021 INFO L280 TraceCheckUtils]: 153: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-08 20:40:23,021 INFO L280 TraceCheckUtils]: 154: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-08 20:40:23,022 INFO L280 TraceCheckUtils]: 155: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-08 20:40:23,022 INFO L263 TraceCheckUtils]: 156: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-08 20:40:23,022 INFO L280 TraceCheckUtils]: 157: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-08 20:40:23,023 INFO L280 TraceCheckUtils]: 158: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,023 INFO L280 TraceCheckUtils]: 159: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,023 INFO L280 TraceCheckUtils]: 160: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,024 INFO L280 TraceCheckUtils]: 161: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,025 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,025 INFO L280 TraceCheckUtils]: 163: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,026 INFO L280 TraceCheckUtils]: 164: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,026 INFO L280 TraceCheckUtils]: 165: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,027 INFO L280 TraceCheckUtils]: 166: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,027 INFO L280 TraceCheckUtils]: 167: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,028 INFO L280 TraceCheckUtils]: 168: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,028 INFO L280 TraceCheckUtils]: 169: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,028 INFO L280 TraceCheckUtils]: 170: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,029 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,030 INFO L280 TraceCheckUtils]: 172: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,030 INFO L280 TraceCheckUtils]: 173: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,031 INFO L280 TraceCheckUtils]: 174: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,031 INFO L280 TraceCheckUtils]: 175: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,032 INFO L263 TraceCheckUtils]: 176: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:23,032 INFO L280 TraceCheckUtils]: 177: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-08 20:40:23,032 INFO L280 TraceCheckUtils]: 178: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,033 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,033 INFO L280 TraceCheckUtils]: 180: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,034 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,034 INFO L280 TraceCheckUtils]: 182: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,035 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #915#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,036 INFO L263 TraceCheckUtils]: 184: Hoare triple {74708#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:40:23,036 INFO L280 TraceCheckUtils]: 185: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {74532#true} is VALID [2020-07-08 20:40:23,036 INFO L280 TraceCheckUtils]: 186: Hoare triple {74532#true} havoc ~tmp___0~0; {74532#true} is VALID [2020-07-08 20:40:23,036 INFO L263 TraceCheckUtils]: 187: Hoare triple {74532#true} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-08 20:40:23,036 INFO L280 TraceCheckUtils]: 188: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:23,036 INFO L280 TraceCheckUtils]: 189: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-08 20:40:23,037 INFO L280 TraceCheckUtils]: 190: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:23,037 INFO L280 TraceCheckUtils]: 191: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,037 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-08 20:40:23,037 INFO L280 TraceCheckUtils]: 193: Hoare triple {74532#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74532#true} is VALID [2020-07-08 20:40:23,037 INFO L280 TraceCheckUtils]: 194: Hoare triple {74532#true} ~tmp~1 := #t~ret2; {74532#true} is VALID [2020-07-08 20:40:23,037 INFO L280 TraceCheckUtils]: 195: Hoare triple {74532#true} havoc #t~ret2; {74532#true} is VALID [2020-07-08 20:40:23,038 INFO L280 TraceCheckUtils]: 196: Hoare triple {74532#true} assume 0 != ~tmp~1; {74532#true} is VALID [2020-07-08 20:40:23,038 INFO L263 TraceCheckUtils]: 197: Hoare triple {74532#true} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-08 20:40:23,038 INFO L280 TraceCheckUtils]: 198: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:23,038 INFO L280 TraceCheckUtils]: 199: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:23,038 INFO L280 TraceCheckUtils]: 200: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:23,039 INFO L280 TraceCheckUtils]: 201: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,039 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-08 20:40:23,039 INFO L280 TraceCheckUtils]: 203: Hoare triple {74532#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74532#true} is VALID [2020-07-08 20:40:23,039 INFO L280 TraceCheckUtils]: 204: Hoare triple {74532#true} ~tmp___0~0 := #t~ret3; {74532#true} is VALID [2020-07-08 20:40:23,039 INFO L280 TraceCheckUtils]: 205: Hoare triple {74532#true} havoc #t~ret3; {74532#true} is VALID [2020-07-08 20:40:23,039 INFO L280 TraceCheckUtils]: 206: Hoare triple {74532#true} assume 0 != ~tmp___0~0; {74532#true} is VALID [2020-07-08 20:40:23,040 INFO L280 TraceCheckUtils]: 207: Hoare triple {74532#true} assume !(0 != ~methAndRunningLastTime~0); {74532#true} is VALID [2020-07-08 20:40:23,040 INFO L280 TraceCheckUtils]: 208: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 1; {74532#true} is VALID [2020-07-08 20:40:23,040 INFO L280 TraceCheckUtils]: 209: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,042 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #917#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,042 INFO L280 TraceCheckUtils]: 211: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,043 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #901#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,043 INFO L280 TraceCheckUtils]: 213: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !false; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,044 INFO L280 TraceCheckUtils]: 214: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,044 INFO L280 TraceCheckUtils]: 215: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,045 INFO L280 TraceCheckUtils]: 216: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~nondet35; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,045 INFO L280 TraceCheckUtils]: 217: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~nondet35; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,046 INFO L280 TraceCheckUtils]: 218: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,046 INFO L280 TraceCheckUtils]: 219: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,047 INFO L280 TraceCheckUtils]: 220: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet36; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,047 INFO L280 TraceCheckUtils]: 221: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~nondet36; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,048 INFO L280 TraceCheckUtils]: 222: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,048 INFO L280 TraceCheckUtils]: 223: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,049 INFO L280 TraceCheckUtils]: 224: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,049 INFO L280 TraceCheckUtils]: 225: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~nondet37; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,050 INFO L280 TraceCheckUtils]: 226: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,050 INFO L263 TraceCheckUtils]: 227: Hoare triple {74708#(<= 2 ~waterLevel~0)} call startSystem(); {74766#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:40:23,051 INFO L280 TraceCheckUtils]: 228: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-08 20:40:23,051 INFO L280 TraceCheckUtils]: 229: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,051 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #899#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,052 INFO L263 TraceCheckUtils]: 231: Hoare triple {74708#(<= 2 ~waterLevel~0)} call timeShift(); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,052 INFO L280 TraceCheckUtils]: 232: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,053 INFO L263 TraceCheckUtils]: 233: Hoare triple {74708#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:40:23,054 INFO L280 TraceCheckUtils]: 234: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:40:23,054 INFO L280 TraceCheckUtils]: 235: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:40:23,055 INFO L280 TraceCheckUtils]: 236: Hoare triple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:40:23,056 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {74708#(<= 2 ~waterLevel~0)} #913#return; {74716#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,056 INFO L280 TraceCheckUtils]: 238: Hoare triple {74716#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {74716#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,057 INFO L263 TraceCheckUtils]: 239: Hoare triple {74716#(<= 1 ~waterLevel~0)} call processEnvironment(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:23,057 INFO L280 TraceCheckUtils]: 240: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-08 20:40:23,057 INFO L280 TraceCheckUtils]: 241: Hoare triple {74532#true} assume 0 != ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:23,057 INFO L263 TraceCheckUtils]: 242: Hoare triple {74532#true} call #t~ret15 := isLowWaterLevel(); {74532#true} is VALID [2020-07-08 20:40:23,058 INFO L280 TraceCheckUtils]: 243: Hoare triple {74532#true} havoc ~retValue_acc~10; {74532#true} is VALID [2020-07-08 20:40:23,058 INFO L280 TraceCheckUtils]: 244: Hoare triple {74532#true} havoc ~tmp~5; {74532#true} is VALID [2020-07-08 20:40:23,058 INFO L280 TraceCheckUtils]: 245: Hoare triple {74532#true} havoc ~tmp___0~2; {74532#true} is VALID [2020-07-08 20:40:23,058 INFO L263 TraceCheckUtils]: 246: Hoare triple {74532#true} call #t~ret34 := isLowWaterSensorDry(); {74532#true} is VALID [2020-07-08 20:40:23,058 INFO L280 TraceCheckUtils]: 247: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-08 20:40:23,060 INFO L280 TraceCheckUtils]: 248: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-08 20:40:23,061 INFO L280 TraceCheckUtils]: 249: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 20:40:23,061 INFO L280 TraceCheckUtils]: 250: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 20:40:23,062 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:23,062 INFO L280 TraceCheckUtils]: 252: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:23,063 INFO L280 TraceCheckUtils]: 253: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} ~tmp~5 := #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:23,063 INFO L280 TraceCheckUtils]: 254: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} havoc #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:40:23,064 INFO L280 TraceCheckUtils]: 255: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~5; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,065 INFO L280 TraceCheckUtils]: 256: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,065 INFO L280 TraceCheckUtils]: 257: Hoare triple {74921#(= 0 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,065 INFO L280 TraceCheckUtils]: 258: Hoare triple {74921#(= 0 ~waterLevel~0)} #res := ~retValue_acc~10; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,066 INFO L280 TraceCheckUtils]: 259: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,067 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74532#true} #887#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,067 INFO L280 TraceCheckUtils]: 261: Hoare triple {74921#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,068 INFO L280 TraceCheckUtils]: 262: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp~3 := #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,068 INFO L280 TraceCheckUtils]: 263: Hoare triple {74921#(= 0 ~waterLevel~0)} havoc #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,069 INFO L280 TraceCheckUtils]: 264: Hoare triple {74921#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~3); {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,070 INFO L263 TraceCheckUtils]: 265: Hoare triple {74921#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:40:23,070 INFO L280 TraceCheckUtils]: 266: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-08 20:40:23,070 INFO L280 TraceCheckUtils]: 267: Hoare triple {74532#true} assume !(0 == ~pumpRunning~0); {74532#true} is VALID [2020-07-08 20:40:23,070 INFO L263 TraceCheckUtils]: 268: Hoare triple {74532#true} call processEnvironment__wrappee__base(); {74532#true} is VALID [2020-07-08 20:40:23,070 INFO L280 TraceCheckUtils]: 269: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,070 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-08 20:40:23,070 INFO L280 TraceCheckUtils]: 271: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,071 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {74532#true} {74921#(= 0 ~waterLevel~0)} #891#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,072 INFO L280 TraceCheckUtils]: 273: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-08 20:40:23,072 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74716#(<= 1 ~waterLevel~0)} #915#return; {74533#false} is VALID [2020-07-08 20:40:23,072 INFO L263 TraceCheckUtils]: 275: Hoare triple {74533#false} call __utac_acc__Specification2_spec__2(); {74533#false} is VALID [2020-07-08 20:40:23,072 INFO L280 TraceCheckUtils]: 276: Hoare triple {74533#false} havoc ~tmp~1; {74533#false} is VALID [2020-07-08 20:40:23,073 INFO L280 TraceCheckUtils]: 277: Hoare triple {74533#false} havoc ~tmp___0~0; {74533#false} is VALID [2020-07-08 20:40:23,073 INFO L263 TraceCheckUtils]: 278: Hoare triple {74533#false} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-08 20:40:23,073 INFO L280 TraceCheckUtils]: 279: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:23,073 INFO L280 TraceCheckUtils]: 280: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-08 20:40:23,073 INFO L280 TraceCheckUtils]: 281: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-08 20:40:23,073 INFO L280 TraceCheckUtils]: 282: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,074 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {74532#true} {74533#false} #905#return; {74533#false} is VALID [2020-07-08 20:40:23,074 INFO L280 TraceCheckUtils]: 284: Hoare triple {74533#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74533#false} is VALID [2020-07-08 20:40:23,074 INFO L280 TraceCheckUtils]: 285: Hoare triple {74533#false} ~tmp~1 := #t~ret2; {74533#false} is VALID [2020-07-08 20:40:23,074 INFO L280 TraceCheckUtils]: 286: Hoare triple {74533#false} havoc #t~ret2; {74533#false} is VALID [2020-07-08 20:40:23,074 INFO L280 TraceCheckUtils]: 287: Hoare triple {74533#false} assume 0 != ~tmp~1; {74533#false} is VALID [2020-07-08 20:40:23,075 INFO L263 TraceCheckUtils]: 288: Hoare triple {74533#false} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-08 20:40:23,075 INFO L280 TraceCheckUtils]: 289: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:23,075 INFO L280 TraceCheckUtils]: 290: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-08 20:40:23,075 INFO L280 TraceCheckUtils]: 291: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-08 20:40:23,075 INFO L280 TraceCheckUtils]: 292: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-08 20:40:23,075 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {74532#true} {74533#false} #907#return; {74533#false} is VALID [2020-07-08 20:40:23,076 INFO L280 TraceCheckUtils]: 294: Hoare triple {74533#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74533#false} is VALID [2020-07-08 20:40:23,076 INFO L280 TraceCheckUtils]: 295: Hoare triple {74533#false} ~tmp___0~0 := #t~ret3; {74533#false} is VALID [2020-07-08 20:40:23,076 INFO L280 TraceCheckUtils]: 296: Hoare triple {74533#false} havoc #t~ret3; {74533#false} is VALID [2020-07-08 20:40:23,076 INFO L280 TraceCheckUtils]: 297: Hoare triple {74533#false} assume 0 != ~tmp___0~0; {74533#false} is VALID [2020-07-08 20:40:23,076 INFO L280 TraceCheckUtils]: 298: Hoare triple {74533#false} assume 0 != ~methAndRunningLastTime~0; {74533#false} is VALID [2020-07-08 20:40:23,076 INFO L263 TraceCheckUtils]: 299: Hoare triple {74533#false} call __automaton_fail(); {74533#false} is VALID [2020-07-08 20:40:23,076 INFO L280 TraceCheckUtils]: 300: Hoare triple {74533#false} assume !false; {74533#false} is VALID [2020-07-08 20:40:23,122 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 32 proven. 5 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2020-07-08 20:40:23,123 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [440708947] [2020-07-08 20:40:23,123 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 20:40:23,123 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-08 20:40:23,123 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511744140] [2020-07-08 20:40:23,124 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 301 [2020-07-08 20:40:23,124 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:40:23,124 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-08 20:40:23,437 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:40:23,437 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-08 20:40:23,437 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:40:23,438 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-08 20:40:23,438 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=226, Unknown=0, NotChecked=0, Total=272 [2020-07-08 20:40:23,438 INFO L87 Difference]: Start difference. First operand 1411 states and 1569 transitions. Second operand 17 states. [2020-07-08 20:40:25,183 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189