/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_spec4_product42.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:51:09,812 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:51:09,814 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:51:09,828 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:51:09,828 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:51:09,829 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:51:09,830 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:51:09,832 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:51:09,834 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:51:09,835 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:51:09,836 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:51:09,837 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:51:09,837 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:51:09,838 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:51:09,839 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:51:09,840 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:51:09,841 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:51:09,842 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:51:09,843 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:51:09,845 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:51:09,847 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:51:09,848 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:51:09,849 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:51:09,850 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:51:09,852 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:51:09,852 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:51:09,853 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:51:09,853 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:51:09,854 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:51:09,855 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:51:09,855 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:51:09,856 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:51:09,856 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:51:09,857 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:51:09,858 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:51:09,858 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:51:09,859 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:51:09,859 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:51:09,859 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:51:09,860 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:51:09,860 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:51:09,861 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:51:09,870 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:51:09,870 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:51:09,871 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:51:09,872 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:51:09,872 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:51:09,872 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:51:09,872 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:51:09,872 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:51:09,873 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:51:09,873 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:51:09,873 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:51:09,873 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:51:09,873 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:51:09,873 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:51:09,874 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:51:09,874 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:51:09,874 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:51:09,874 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:51:09,874 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:51:09,875 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:51:09,875 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:51:09,875 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:51:09,875 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 [2020-07-18 03:51:10,178 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:51:10,189 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:51:10,193 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:51:10,195 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:51:10,195 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:51:10,196 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product42.cil.c [2020-07-18 03:51:10,271 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16c3f67aa/3c182afe8e1c4780b2d6440c33330cce/FLAGb53c87f81 [2020-07-18 03:51:10,805 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:51:10,808 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product42.cil.c [2020-07-18 03:51:10,832 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16c3f67aa/3c182afe8e1c4780b2d6440c33330cce/FLAGb53c87f81 [2020-07-18 03:51:11,126 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16c3f67aa/3c182afe8e1c4780b2d6440c33330cce [2020-07-18 03:51:11,134 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:51:11,137 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:51:11,138 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:51:11,138 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:51:11,141 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:51:11,143 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:51:11" (1/1) ... [2020-07-18 03:51:11,146 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bb58d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11, skipping insertion in model container [2020-07-18 03:51:11,146 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:51:11" (1/1) ... [2020-07-18 03:51:11,154 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:51:11,218 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:51:11,648 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:51:11,676 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:51:11,819 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:51:11,857 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:51:11,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11 WrapperNode [2020-07-18 03:51:11,858 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:51:11,859 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:51:11,859 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:51:11,859 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:51:11,874 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11" (1/1) ... [2020-07-18 03:51:11,874 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11" (1/1) ... [2020-07-18 03:51:11,896 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11" (1/1) ... [2020-07-18 03:51:11,896 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11" (1/1) ... [2020-07-18 03:51:11,945 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11" (1/1) ... [2020-07-18 03:51:11,968 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11" (1/1) ... [2020-07-18 03:51:11,976 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11" (1/1) ... [2020-07-18 03:51:11,990 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:51:11,991 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:51:11,991 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:51:11,991 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:51:11,996 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11" (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 [2020-07-18 03:51:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:51:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:51:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:51:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:51:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:51:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:51:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:51:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:51:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:51:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:51:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:51:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:51:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:51:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:51:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:51:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:51:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:51:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:51:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:51:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:51:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:51:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:51:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:51:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:51:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:51:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:51:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:51:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:51:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:51:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:51:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-18 03:51:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:51:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:51:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:51:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:51:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:51:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:51:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 03:51:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:51:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:51:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:51:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:51:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:51:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:51:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:51:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:51:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:51:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:51:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:51:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:51:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:51:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:51:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:51:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:51:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:51:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:51:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:51:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:51:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:51:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:51:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:51:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:51:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:51:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:51:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:51:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:51:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:51:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:51:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:51:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:51:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:51:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:51:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:51:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:51:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:51:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:51:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:51:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:51:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:51:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:51:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:51:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 03:51:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:51:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:51:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:51:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:51:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:51:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-18 03:51:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:51:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:51:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:51:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:51:13,760 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:51:13,760 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:51:13,766 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:51:13 BoogieIcfgContainer [2020-07-18 03:51:13,767 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:51:13,768 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:51:13,768 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:51:13,771 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:51:13,772 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:51:11" (1/3) ... [2020-07-18 03:51:13,773 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23133c79 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:51:13, skipping insertion in model container [2020-07-18 03:51:13,773 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:51:11" (2/3) ... [2020-07-18 03:51:13,773 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23133c79 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:51:13, skipping insertion in model container [2020-07-18 03:51:13,774 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:51:13" (3/3) ... [2020-07-18 03:51:13,775 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product42.cil.c [2020-07-18 03:51:13,786 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:51:13,795 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:51:13,808 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:51:13,827 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:51:13,827 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:51:13,827 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:51:13,827 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:51:13,828 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:51:13,828 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:51:13,829 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:51:13,829 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:51:13,873 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states. [2020-07-18 03:51:13,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 03:51:13,896 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:51:13,897 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] [2020-07-18 03:51:13,898 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:51:13,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:51:13,904 INFO L82 PathProgramCache]: Analyzing trace with hash -66701350, now seen corresponding path program 1 times [2020-07-18 03:51:13,913 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:51:13,914 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [299604986] [2020-07-18 03:51:13,914 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:51:14,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:14,656 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:51:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:14,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {409#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {307#true} is VALID [2020-07-18 03:51:14,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} #valid := #valid[0 := 0]; {307#true} is VALID [2020-07-18 03:51:14,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} assume 0 < #StackHeapBarrier; {307#true} is VALID [2020-07-18 03:51:14,762 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {307#true} is VALID [2020-07-18 03:51:14,762 INFO L280 TraceCheckUtils]: 4: Hoare triple {307#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {307#true} is VALID [2020-07-18 03:51:14,762 INFO L280 TraceCheckUtils]: 5: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {307#true} is VALID [2020-07-18 03:51:14,763 INFO L280 TraceCheckUtils]: 6: Hoare triple {307#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {307#true} is VALID [2020-07-18 03:51:14,763 INFO L280 TraceCheckUtils]: 7: Hoare triple {307#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {307#true} is VALID [2020-07-18 03:51:14,763 INFO L280 TraceCheckUtils]: 8: Hoare triple {307#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {307#true} is VALID [2020-07-18 03:51:14,764 INFO L280 TraceCheckUtils]: 9: Hoare triple {307#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {307#true} is VALID [2020-07-18 03:51:14,764 INFO L280 TraceCheckUtils]: 10: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {307#true} is VALID [2020-07-18 03:51:14,764 INFO L280 TraceCheckUtils]: 11: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {307#true} is VALID [2020-07-18 03:51:14,764 INFO L280 TraceCheckUtils]: 12: Hoare triple {307#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {307#true} is VALID [2020-07-18 03:51:14,765 INFO L280 TraceCheckUtils]: 13: Hoare triple {307#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {307#true} is VALID [2020-07-18 03:51:14,765 INFO L280 TraceCheckUtils]: 14: Hoare triple {307#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {307#true} is VALID [2020-07-18 03:51:14,765 INFO L280 TraceCheckUtils]: 15: Hoare triple {307#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {307#true} is VALID [2020-07-18 03:51:14,766 INFO L280 TraceCheckUtils]: 16: Hoare triple {307#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {307#true} is VALID [2020-07-18 03:51:14,766 INFO L280 TraceCheckUtils]: 17: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {307#true} is VALID [2020-07-18 03:51:14,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {307#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {307#true} is VALID [2020-07-18 03:51:14,767 INFO L280 TraceCheckUtils]: 19: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {307#true} is VALID [2020-07-18 03:51:14,767 INFO L280 TraceCheckUtils]: 20: Hoare triple {307#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {307#true} is VALID [2020-07-18 03:51:14,767 INFO L280 TraceCheckUtils]: 21: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {307#true} is VALID [2020-07-18 03:51:14,768 INFO L280 TraceCheckUtils]: 22: Hoare triple {307#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {307#true} is VALID [2020-07-18 03:51:14,768 INFO L280 TraceCheckUtils]: 23: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {307#true} is VALID [2020-07-18 03:51:14,768 INFO L280 TraceCheckUtils]: 24: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {307#true} is VALID [2020-07-18 03:51:14,769 INFO L280 TraceCheckUtils]: 25: Hoare triple {307#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {307#true} is VALID [2020-07-18 03:51:14,769 INFO L280 TraceCheckUtils]: 26: Hoare triple {307#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {307#true} is VALID [2020-07-18 03:51:14,770 INFO L280 TraceCheckUtils]: 27: Hoare triple {307#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {307#true} is VALID [2020-07-18 03:51:14,771 INFO L280 TraceCheckUtils]: 28: Hoare triple {307#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {307#true} is VALID [2020-07-18 03:51:14,773 INFO L280 TraceCheckUtils]: 29: Hoare triple {307#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {307#true} is VALID [2020-07-18 03:51:14,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {307#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {307#true} is VALID [2020-07-18 03:51:14,774 INFO L280 TraceCheckUtils]: 31: Hoare triple {307#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {307#true} is VALID [2020-07-18 03:51:14,774 INFO L280 TraceCheckUtils]: 32: Hoare triple {307#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {307#true} is VALID [2020-07-18 03:51:14,774 INFO L280 TraceCheckUtils]: 33: Hoare triple {307#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {307#true} is VALID [2020-07-18 03:51:14,774 INFO L280 TraceCheckUtils]: 34: Hoare triple {307#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {307#true} is VALID [2020-07-18 03:51:14,775 INFO L280 TraceCheckUtils]: 35: Hoare triple {307#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {307#true} is VALID [2020-07-18 03:51:14,775 INFO L280 TraceCheckUtils]: 36: Hoare triple {307#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {307#true} is VALID [2020-07-18 03:51:14,775 INFO L280 TraceCheckUtils]: 37: Hoare triple {307#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {307#true} is VALID [2020-07-18 03:51:14,776 INFO L280 TraceCheckUtils]: 38: Hoare triple {307#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {307#true} is VALID [2020-07-18 03:51:14,776 INFO L280 TraceCheckUtils]: 39: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {307#true} is VALID [2020-07-18 03:51:14,776 INFO L280 TraceCheckUtils]: 40: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {307#true} is VALID [2020-07-18 03:51:14,777 INFO L280 TraceCheckUtils]: 41: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {307#true} is VALID [2020-07-18 03:51:14,777 INFO L280 TraceCheckUtils]: 42: Hoare triple {307#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {307#true} is VALID [2020-07-18 03:51:14,778 INFO L280 TraceCheckUtils]: 43: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {307#true} is VALID [2020-07-18 03:51:14,778 INFO L280 TraceCheckUtils]: 44: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {307#true} is VALID [2020-07-18 03:51:14,778 INFO L280 TraceCheckUtils]: 45: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {307#true} is VALID [2020-07-18 03:51:14,779 INFO L280 TraceCheckUtils]: 46: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {307#true} is VALID [2020-07-18 03:51:14,779 INFO L280 TraceCheckUtils]: 47: Hoare triple {307#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {307#true} is VALID [2020-07-18 03:51:14,779 INFO L280 TraceCheckUtils]: 48: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {307#true} is VALID [2020-07-18 03:51:14,780 INFO L280 TraceCheckUtils]: 49: Hoare triple {307#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {307#true} is VALID [2020-07-18 03:51:14,780 INFO L280 TraceCheckUtils]: 50: Hoare triple {307#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {307#true} is VALID [2020-07-18 03:51:14,783 INFO L280 TraceCheckUtils]: 51: Hoare triple {307#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {307#true} is VALID [2020-07-18 03:51:14,784 INFO L280 TraceCheckUtils]: 52: Hoare triple {307#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {307#true} is VALID [2020-07-18 03:51:14,784 INFO L280 TraceCheckUtils]: 53: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {307#true} is VALID [2020-07-18 03:51:14,785 INFO L280 TraceCheckUtils]: 54: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {307#true} is VALID [2020-07-18 03:51:14,785 INFO L280 TraceCheckUtils]: 55: Hoare triple {307#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {307#true} is VALID [2020-07-18 03:51:14,785 INFO L280 TraceCheckUtils]: 56: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {307#true} is VALID [2020-07-18 03:51:14,786 INFO L280 TraceCheckUtils]: 57: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {307#true} is VALID [2020-07-18 03:51:14,786 INFO L280 TraceCheckUtils]: 58: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {307#true} is VALID [2020-07-18 03:51:14,786 INFO L280 TraceCheckUtils]: 59: Hoare triple {307#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {307#true} is VALID [2020-07-18 03:51:14,787 INFO L280 TraceCheckUtils]: 60: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {307#true} is VALID [2020-07-18 03:51:14,788 INFO L280 TraceCheckUtils]: 61: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {307#true} is VALID [2020-07-18 03:51:14,789 INFO L280 TraceCheckUtils]: 62: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {307#true} is VALID [2020-07-18 03:51:14,790 INFO L280 TraceCheckUtils]: 63: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {307#true} is VALID [2020-07-18 03:51:14,790 INFO L280 TraceCheckUtils]: 64: Hoare triple {307#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {307#true} is VALID [2020-07-18 03:51:14,790 INFO L280 TraceCheckUtils]: 65: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {307#true} is VALID [2020-07-18 03:51:14,791 INFO L280 TraceCheckUtils]: 66: Hoare triple {307#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {307#true} is VALID [2020-07-18 03:51:14,797 INFO L280 TraceCheckUtils]: 67: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {307#true} is VALID [2020-07-18 03:51:14,797 INFO L280 TraceCheckUtils]: 68: Hoare triple {307#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {307#true} is VALID [2020-07-18 03:51:14,798 INFO L280 TraceCheckUtils]: 69: Hoare triple {307#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {307#true} is VALID [2020-07-18 03:51:14,798 INFO L280 TraceCheckUtils]: 70: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {307#true} is VALID [2020-07-18 03:51:14,799 INFO L280 TraceCheckUtils]: 71: Hoare triple {307#true} ~waterLevel~0 := 1; {307#true} is VALID [2020-07-18 03:51:14,799 INFO L280 TraceCheckUtils]: 72: Hoare triple {307#true} ~methaneLevelCritical~0 := 0; {307#true} is VALID [2020-07-18 03:51:14,799 INFO L280 TraceCheckUtils]: 73: Hoare triple {307#true} ~head~0.base, ~head~0.offset := 0, 0; {307#true} is VALID [2020-07-18 03:51:14,800 INFO L280 TraceCheckUtils]: 74: Hoare triple {307#true} ~cleanupTimeShifts~0 := 4; {307#true} is VALID [2020-07-18 03:51:14,800 INFO L280 TraceCheckUtils]: 75: Hoare triple {307#true} ~pumpRunning~0 := 0; {307#true} is VALID [2020-07-18 03:51:14,800 INFO L280 TraceCheckUtils]: 76: Hoare triple {307#true} ~systemActive~0 := 1; {307#true} is VALID [2020-07-18 03:51:14,801 INFO L280 TraceCheckUtils]: 77: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,801 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {307#true} {307#true} #892#return; {307#true} is VALID [2020-07-18 03:51:14,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:14,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,819 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {307#true} {307#true} #808#return; {307#true} is VALID [2020-07-18 03:51:14,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:14,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,828 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {307#true} {307#true} #810#return; {307#true} is VALID [2020-07-18 03:51:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:14,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} havoc ~retValue_acc~7; {307#true} is VALID [2020-07-18 03:51:14,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} ~retValue_acc~7 := 1; {307#true} is VALID [2020-07-18 03:51:14,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #res := ~retValue_acc~7; {307#true} is VALID [2020-07-18 03:51:14,838 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,838 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {307#true} {307#true} #812#return; {307#true} is VALID [2020-07-18 03:51:14,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:14,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,841 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {307#true} {307#true} #814#return; {307#true} is VALID [2020-07-18 03:51:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:14,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} havoc ~retValue_acc~1; {307#true} is VALID [2020-07-18 03:51:14,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} ~retValue_acc~1 := ~waterLevel~0; {307#true} is VALID [2020-07-18 03:51:14,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #res := ~retValue_acc~1; {307#true} is VALID [2020-07-18 03:51:14,846 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,847 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {307#true} {308#false} #802#return; {308#false} is VALID [2020-07-18 03:51:14,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:14,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} havoc ~retValue_acc~10; {307#true} is VALID [2020-07-18 03:51:14,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} ~retValue_acc~10 := ~pumpRunning~0; {307#true} is VALID [2020-07-18 03:51:14,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #res := ~retValue_acc~10; {307#true} is VALID [2020-07-18 03:51:14,852 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,852 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {307#true} {308#false} #804#return; {308#false} is VALID [2020-07-18 03:51:14,879 INFO L263 TraceCheckUtils]: 0: Hoare triple {307#true} call ULTIMATE.init(); {409#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:51:14,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {409#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {307#true} is VALID [2020-07-18 03:51:14,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #valid := #valid[0 := 0]; {307#true} is VALID [2020-07-18 03:51:14,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume 0 < #StackHeapBarrier; {307#true} is VALID [2020-07-18 03:51:14,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {307#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {307#true} is VALID [2020-07-18 03:51:14,880 INFO L280 TraceCheckUtils]: 5: Hoare triple {307#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {307#true} is VALID [2020-07-18 03:51:14,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {307#true} is VALID [2020-07-18 03:51:14,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {307#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {307#true} is VALID [2020-07-18 03:51:14,881 INFO L280 TraceCheckUtils]: 8: Hoare triple {307#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {307#true} is VALID [2020-07-18 03:51:14,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {307#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {307#true} is VALID [2020-07-18 03:51:14,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {307#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {307#true} is VALID [2020-07-18 03:51:14,882 INFO L280 TraceCheckUtils]: 11: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {307#true} is VALID [2020-07-18 03:51:14,883 INFO L280 TraceCheckUtils]: 12: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {307#true} is VALID [2020-07-18 03:51:14,883 INFO L280 TraceCheckUtils]: 13: Hoare triple {307#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {307#true} is VALID [2020-07-18 03:51:14,883 INFO L280 TraceCheckUtils]: 14: Hoare triple {307#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {307#true} is VALID [2020-07-18 03:51:14,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {307#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {307#true} is VALID [2020-07-18 03:51:14,884 INFO L280 TraceCheckUtils]: 16: Hoare triple {307#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {307#true} is VALID [2020-07-18 03:51:14,884 INFO L280 TraceCheckUtils]: 17: Hoare triple {307#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {307#true} is VALID [2020-07-18 03:51:14,884 INFO L280 TraceCheckUtils]: 18: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {307#true} is VALID [2020-07-18 03:51:14,885 INFO L280 TraceCheckUtils]: 19: Hoare triple {307#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {307#true} is VALID [2020-07-18 03:51:14,885 INFO L280 TraceCheckUtils]: 20: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {307#true} is VALID [2020-07-18 03:51:14,885 INFO L280 TraceCheckUtils]: 21: Hoare triple {307#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {307#true} is VALID [2020-07-18 03:51:14,885 INFO L280 TraceCheckUtils]: 22: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {307#true} is VALID [2020-07-18 03:51:14,886 INFO L280 TraceCheckUtils]: 23: Hoare triple {307#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {307#true} is VALID [2020-07-18 03:51:14,886 INFO L280 TraceCheckUtils]: 24: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {307#true} is VALID [2020-07-18 03:51:14,886 INFO L280 TraceCheckUtils]: 25: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {307#true} is VALID [2020-07-18 03:51:14,887 INFO L280 TraceCheckUtils]: 26: Hoare triple {307#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {307#true} is VALID [2020-07-18 03:51:14,887 INFO L280 TraceCheckUtils]: 27: Hoare triple {307#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {307#true} is VALID [2020-07-18 03:51:14,887 INFO L280 TraceCheckUtils]: 28: Hoare triple {307#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {307#true} is VALID [2020-07-18 03:51:14,888 INFO L280 TraceCheckUtils]: 29: Hoare triple {307#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {307#true} is VALID [2020-07-18 03:51:14,888 INFO L280 TraceCheckUtils]: 30: Hoare triple {307#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {307#true} is VALID [2020-07-18 03:51:14,888 INFO L280 TraceCheckUtils]: 31: Hoare triple {307#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {307#true} is VALID [2020-07-18 03:51:14,888 INFO L280 TraceCheckUtils]: 32: Hoare triple {307#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {307#true} is VALID [2020-07-18 03:51:14,889 INFO L280 TraceCheckUtils]: 33: Hoare triple {307#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {307#true} is VALID [2020-07-18 03:51:14,889 INFO L280 TraceCheckUtils]: 34: Hoare triple {307#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {307#true} is VALID [2020-07-18 03:51:14,889 INFO L280 TraceCheckUtils]: 35: Hoare triple {307#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {307#true} is VALID [2020-07-18 03:51:14,890 INFO L280 TraceCheckUtils]: 36: Hoare triple {307#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {307#true} is VALID [2020-07-18 03:51:14,890 INFO L280 TraceCheckUtils]: 37: Hoare triple {307#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {307#true} is VALID [2020-07-18 03:51:14,890 INFO L280 TraceCheckUtils]: 38: Hoare triple {307#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {307#true} is VALID [2020-07-18 03:51:14,890 INFO L280 TraceCheckUtils]: 39: Hoare triple {307#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {307#true} is VALID [2020-07-18 03:51:14,891 INFO L280 TraceCheckUtils]: 40: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {307#true} is VALID [2020-07-18 03:51:14,891 INFO L280 TraceCheckUtils]: 41: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {307#true} is VALID [2020-07-18 03:51:14,891 INFO L280 TraceCheckUtils]: 42: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {307#true} is VALID [2020-07-18 03:51:14,892 INFO L280 TraceCheckUtils]: 43: Hoare triple {307#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {307#true} is VALID [2020-07-18 03:51:14,892 INFO L280 TraceCheckUtils]: 44: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {307#true} is VALID [2020-07-18 03:51:14,892 INFO L280 TraceCheckUtils]: 45: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {307#true} is VALID [2020-07-18 03:51:14,892 INFO L280 TraceCheckUtils]: 46: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {307#true} is VALID [2020-07-18 03:51:14,893 INFO L280 TraceCheckUtils]: 47: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {307#true} is VALID [2020-07-18 03:51:14,893 INFO L280 TraceCheckUtils]: 48: Hoare triple {307#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {307#true} is VALID [2020-07-18 03:51:14,893 INFO L280 TraceCheckUtils]: 49: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {307#true} is VALID [2020-07-18 03:51:14,893 INFO L280 TraceCheckUtils]: 50: Hoare triple {307#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {307#true} is VALID [2020-07-18 03:51:14,894 INFO L280 TraceCheckUtils]: 51: Hoare triple {307#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {307#true} is VALID [2020-07-18 03:51:14,894 INFO L280 TraceCheckUtils]: 52: Hoare triple {307#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {307#true} is VALID [2020-07-18 03:51:14,894 INFO L280 TraceCheckUtils]: 53: Hoare triple {307#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {307#true} is VALID [2020-07-18 03:51:14,895 INFO L280 TraceCheckUtils]: 54: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {307#true} is VALID [2020-07-18 03:51:14,895 INFO L280 TraceCheckUtils]: 55: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {307#true} is VALID [2020-07-18 03:51:14,895 INFO L280 TraceCheckUtils]: 56: Hoare triple {307#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {307#true} is VALID [2020-07-18 03:51:14,895 INFO L280 TraceCheckUtils]: 57: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {307#true} is VALID [2020-07-18 03:51:14,896 INFO L280 TraceCheckUtils]: 58: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {307#true} is VALID [2020-07-18 03:51:14,896 INFO L280 TraceCheckUtils]: 59: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {307#true} is VALID [2020-07-18 03:51:14,896 INFO L280 TraceCheckUtils]: 60: Hoare triple {307#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {307#true} is VALID [2020-07-18 03:51:14,897 INFO L280 TraceCheckUtils]: 61: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {307#true} is VALID [2020-07-18 03:51:14,897 INFO L280 TraceCheckUtils]: 62: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {307#true} is VALID [2020-07-18 03:51:14,897 INFO L280 TraceCheckUtils]: 63: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {307#true} is VALID [2020-07-18 03:51:14,897 INFO L280 TraceCheckUtils]: 64: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {307#true} is VALID [2020-07-18 03:51:14,898 INFO L280 TraceCheckUtils]: 65: Hoare triple {307#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {307#true} is VALID [2020-07-18 03:51:14,898 INFO L280 TraceCheckUtils]: 66: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {307#true} is VALID [2020-07-18 03:51:14,898 INFO L280 TraceCheckUtils]: 67: Hoare triple {307#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {307#true} is VALID [2020-07-18 03:51:14,899 INFO L280 TraceCheckUtils]: 68: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {307#true} is VALID [2020-07-18 03:51:14,899 INFO L280 TraceCheckUtils]: 69: Hoare triple {307#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {307#true} is VALID [2020-07-18 03:51:14,899 INFO L280 TraceCheckUtils]: 70: Hoare triple {307#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {307#true} is VALID [2020-07-18 03:51:14,900 INFO L280 TraceCheckUtils]: 71: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {307#true} is VALID [2020-07-18 03:51:14,900 INFO L280 TraceCheckUtils]: 72: Hoare triple {307#true} ~waterLevel~0 := 1; {307#true} is VALID [2020-07-18 03:51:14,900 INFO L280 TraceCheckUtils]: 73: Hoare triple {307#true} ~methaneLevelCritical~0 := 0; {307#true} is VALID [2020-07-18 03:51:14,900 INFO L280 TraceCheckUtils]: 74: Hoare triple {307#true} ~head~0.base, ~head~0.offset := 0, 0; {307#true} is VALID [2020-07-18 03:51:14,901 INFO L280 TraceCheckUtils]: 75: Hoare triple {307#true} ~cleanupTimeShifts~0 := 4; {307#true} is VALID [2020-07-18 03:51:14,901 INFO L280 TraceCheckUtils]: 76: Hoare triple {307#true} ~pumpRunning~0 := 0; {307#true} is VALID [2020-07-18 03:51:14,901 INFO L280 TraceCheckUtils]: 77: Hoare triple {307#true} ~systemActive~0 := 1; {307#true} is VALID [2020-07-18 03:51:14,902 INFO L280 TraceCheckUtils]: 78: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,902 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {307#true} {307#true} #892#return; {307#true} is VALID [2020-07-18 03:51:14,902 INFO L263 TraceCheckUtils]: 80: Hoare triple {307#true} call #t~ret73 := main(); {307#true} is VALID [2020-07-18 03:51:14,902 INFO L280 TraceCheckUtils]: 81: Hoare triple {307#true} havoc ~retValue_acc~8; {307#true} is VALID [2020-07-18 03:51:14,903 INFO L280 TraceCheckUtils]: 82: Hoare triple {307#true} havoc ~tmp~4; {307#true} is VALID [2020-07-18 03:51:14,903 INFO L263 TraceCheckUtils]: 83: Hoare triple {307#true} call select_helpers(); {307#true} is VALID [2020-07-18 03:51:14,903 INFO L280 TraceCheckUtils]: 84: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,904 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {307#true} {307#true} #808#return; {307#true} is VALID [2020-07-18 03:51:14,904 INFO L263 TraceCheckUtils]: 86: Hoare triple {307#true} call select_features(); {307#true} is VALID [2020-07-18 03:51:14,904 INFO L280 TraceCheckUtils]: 87: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,904 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {307#true} {307#true} #810#return; {307#true} is VALID [2020-07-18 03:51:14,905 INFO L263 TraceCheckUtils]: 89: Hoare triple {307#true} call #t~ret48 := valid_product(); {307#true} is VALID [2020-07-18 03:51:14,905 INFO L280 TraceCheckUtils]: 90: Hoare triple {307#true} havoc ~retValue_acc~7; {307#true} is VALID [2020-07-18 03:51:14,905 INFO L280 TraceCheckUtils]: 91: Hoare triple {307#true} ~retValue_acc~7 := 1; {307#true} is VALID [2020-07-18 03:51:14,906 INFO L280 TraceCheckUtils]: 92: Hoare triple {307#true} #res := ~retValue_acc~7; {307#true} is VALID [2020-07-18 03:51:14,906 INFO L280 TraceCheckUtils]: 93: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,906 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {307#true} {307#true} #812#return; {307#true} is VALID [2020-07-18 03:51:14,906 INFO L280 TraceCheckUtils]: 95: Hoare triple {307#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {307#true} is VALID [2020-07-18 03:51:14,907 INFO L280 TraceCheckUtils]: 96: Hoare triple {307#true} ~tmp~4 := #t~ret48; {307#true} is VALID [2020-07-18 03:51:14,907 INFO L280 TraceCheckUtils]: 97: Hoare triple {307#true} havoc #t~ret48; {307#true} is VALID [2020-07-18 03:51:14,907 INFO L280 TraceCheckUtils]: 98: Hoare triple {307#true} assume 0 != ~tmp~4; {307#true} is VALID [2020-07-18 03:51:14,908 INFO L263 TraceCheckUtils]: 99: Hoare triple {307#true} call setup(); {307#true} is VALID [2020-07-18 03:51:14,908 INFO L280 TraceCheckUtils]: 100: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,908 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {307#true} {307#true} #814#return; {307#true} is VALID [2020-07-18 03:51:14,908 INFO L263 TraceCheckUtils]: 102: Hoare triple {307#true} call runTest(); {307#true} is VALID [2020-07-18 03:51:14,909 INFO L263 TraceCheckUtils]: 103: Hoare triple {307#true} call test(); {307#true} is VALID [2020-07-18 03:51:14,909 INFO L280 TraceCheckUtils]: 104: Hoare triple {307#true} havoc ~splverifierCounter~0; {307#true} is VALID [2020-07-18 03:51:14,909 INFO L280 TraceCheckUtils]: 105: Hoare triple {307#true} havoc ~tmp~5; {307#true} is VALID [2020-07-18 03:51:14,910 INFO L280 TraceCheckUtils]: 106: Hoare triple {307#true} havoc ~tmp___0~1; {307#true} is VALID [2020-07-18 03:51:14,910 INFO L280 TraceCheckUtils]: 107: Hoare triple {307#true} havoc ~tmp___1~0; {307#true} is VALID [2020-07-18 03:51:14,910 INFO L280 TraceCheckUtils]: 108: Hoare triple {307#true} havoc ~tmp___2~0; {307#true} is VALID [2020-07-18 03:51:14,910 INFO L280 TraceCheckUtils]: 109: Hoare triple {307#true} ~splverifierCounter~0 := 0; {307#true} is VALID [2020-07-18 03:51:14,911 INFO L280 TraceCheckUtils]: 110: Hoare triple {307#true} assume false; {308#false} is VALID [2020-07-18 03:51:14,912 INFO L263 TraceCheckUtils]: 111: Hoare triple {308#false} call cleanup(); {308#false} is VALID [2020-07-18 03:51:14,912 INFO L280 TraceCheckUtils]: 112: Hoare triple {308#false} havoc ~i~0; {308#false} is VALID [2020-07-18 03:51:14,912 INFO L280 TraceCheckUtils]: 113: Hoare triple {308#false} havoc ~__cil_tmp2~0; {308#false} is VALID [2020-07-18 03:51:14,913 INFO L263 TraceCheckUtils]: 114: Hoare triple {308#false} call timeShift(); {308#false} is VALID [2020-07-18 03:51:14,913 INFO L280 TraceCheckUtils]: 115: Hoare triple {308#false} assume !(0 != ~pumpRunning~0); {308#false} is VALID [2020-07-18 03:51:14,913 INFO L280 TraceCheckUtils]: 116: Hoare triple {308#false} assume !(0 != ~systemActive~0); {308#false} is VALID [2020-07-18 03:51:14,913 INFO L263 TraceCheckUtils]: 117: Hoare triple {308#false} call __utac_acc__Specification4_spec__1(); {308#false} is VALID [2020-07-18 03:51:14,914 INFO L280 TraceCheckUtils]: 118: Hoare triple {308#false} havoc ~tmp~3; {308#false} is VALID [2020-07-18 03:51:14,914 INFO L280 TraceCheckUtils]: 119: Hoare triple {308#false} havoc ~tmp___0~0; {308#false} is VALID [2020-07-18 03:51:14,914 INFO L263 TraceCheckUtils]: 120: Hoare triple {308#false} call #t~ret46 := getWaterLevel(); {307#true} is VALID [2020-07-18 03:51:14,915 INFO L280 TraceCheckUtils]: 121: Hoare triple {307#true} havoc ~retValue_acc~1; {307#true} is VALID [2020-07-18 03:51:14,915 INFO L280 TraceCheckUtils]: 122: Hoare triple {307#true} ~retValue_acc~1 := ~waterLevel~0; {307#true} is VALID [2020-07-18 03:51:14,915 INFO L280 TraceCheckUtils]: 123: Hoare triple {307#true} #res := ~retValue_acc~1; {307#true} is VALID [2020-07-18 03:51:14,915 INFO L280 TraceCheckUtils]: 124: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,916 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {307#true} {308#false} #802#return; {308#false} is VALID [2020-07-18 03:51:14,916 INFO L280 TraceCheckUtils]: 126: Hoare triple {308#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {308#false} is VALID [2020-07-18 03:51:14,916 INFO L280 TraceCheckUtils]: 127: Hoare triple {308#false} ~tmp~3 := #t~ret46; {308#false} is VALID [2020-07-18 03:51:14,916 INFO L280 TraceCheckUtils]: 128: Hoare triple {308#false} havoc #t~ret46; {308#false} is VALID [2020-07-18 03:51:14,917 INFO L280 TraceCheckUtils]: 129: Hoare triple {308#false} assume 0 == ~tmp~3; {308#false} is VALID [2020-07-18 03:51:14,917 INFO L263 TraceCheckUtils]: 130: Hoare triple {308#false} call #t~ret47 := isPumpRunning(); {307#true} is VALID [2020-07-18 03:51:14,917 INFO L280 TraceCheckUtils]: 131: Hoare triple {307#true} havoc ~retValue_acc~10; {307#true} is VALID [2020-07-18 03:51:14,918 INFO L280 TraceCheckUtils]: 132: Hoare triple {307#true} ~retValue_acc~10 := ~pumpRunning~0; {307#true} is VALID [2020-07-18 03:51:14,918 INFO L280 TraceCheckUtils]: 133: Hoare triple {307#true} #res := ~retValue_acc~10; {307#true} is VALID [2020-07-18 03:51:14,918 INFO L280 TraceCheckUtils]: 134: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-18 03:51:14,918 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {307#true} {308#false} #804#return; {308#false} is VALID [2020-07-18 03:51:14,919 INFO L280 TraceCheckUtils]: 136: Hoare triple {308#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {308#false} is VALID [2020-07-18 03:51:14,919 INFO L280 TraceCheckUtils]: 137: Hoare triple {308#false} ~tmp___0~0 := #t~ret47; {308#false} is VALID [2020-07-18 03:51:14,919 INFO L280 TraceCheckUtils]: 138: Hoare triple {308#false} havoc #t~ret47; {308#false} is VALID [2020-07-18 03:51:14,920 INFO L280 TraceCheckUtils]: 139: Hoare triple {308#false} assume 0 != ~tmp___0~0; {308#false} is VALID [2020-07-18 03:51:14,920 INFO L263 TraceCheckUtils]: 140: Hoare triple {308#false} call __automaton_fail(); {308#false} is VALID [2020-07-18 03:51:14,920 INFO L280 TraceCheckUtils]: 141: Hoare triple {308#false} assume !false; {308#false} is VALID [2020-07-18 03:51:14,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:51:14,942 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [299604986] [2020-07-18 03:51:14,944 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:51:14,944 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:51:14,945 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1965776290] [2020-07-18 03:51:14,951 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:51:14,955 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:51:14,959 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:51:15,148 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:15,149 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:51:15,149 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:51:15,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:51:15,158 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:51:15,160 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 3 states. [2020-07-18 03:51:23,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:23,243 INFO L93 Difference]: Finished difference Result 474 states and 559 transitions. [2020-07-18 03:51:23,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:51:23,243 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:51:23,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:51:23,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:51:23,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 559 transitions. [2020-07-18 03:51:23,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:51:23,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 559 transitions. [2020-07-18 03:51:23,292 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 559 transitions. [2020-07-18 03:51:24,813 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 559 edges. 559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:24,850 INFO L225 Difference]: With dead ends: 474 [2020-07-18 03:51:24,850 INFO L226 Difference]: Without dead ends: 295 [2020-07-18 03:51:24,856 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:51:24,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-18 03:51:28,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 253. [2020-07-18 03:51:28,176 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:51:28,177 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 253 states. [2020-07-18 03:51:28,177 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 253 states. [2020-07-18 03:51:28,177 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 253 states. [2020-07-18 03:51:28,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:28,213 INFO L93 Difference]: Finished difference Result 295 states and 333 transitions. [2020-07-18 03:51:28,213 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 333 transitions. [2020-07-18 03:51:28,217 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:28,217 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:28,217 INFO L74 IsIncluded]: Start isIncluded. First operand 253 states. Second operand 295 states. [2020-07-18 03:51:28,217 INFO L87 Difference]: Start difference. First operand 253 states. Second operand 295 states. [2020-07-18 03:51:28,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:28,250 INFO L93 Difference]: Finished difference Result 295 states and 333 transitions. [2020-07-18 03:51:28,250 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 333 transitions. [2020-07-18 03:51:28,252 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:28,253 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:28,253 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:51:28,253 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:51:28,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 253 states. [2020-07-18 03:51:28,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 272 transitions. [2020-07-18 03:51:28,278 INFO L78 Accepts]: Start accepts. Automaton has 253 states and 272 transitions. Word has length 142 [2020-07-18 03:51:28,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:51:28,278 INFO L479 AbstractCegarLoop]: Abstraction has 253 states and 272 transitions. [2020-07-18 03:51:28,279 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:51:28,279 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 253 states and 272 transitions. [2020-07-18 03:51:29,091 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:29,092 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 272 transitions. [2020-07-18 03:51:29,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 03:51:29,095 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:51:29,095 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] [2020-07-18 03:51:29,096 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:51:29,096 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:51:29,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:51:29,097 INFO L82 PathProgramCache]: Analyzing trace with hash -2010231336, now seen corresponding path program 1 times [2020-07-18 03:51:29,097 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:51:29,097 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2009480171] [2020-07-18 03:51:29,097 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:51:29,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:29,488 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:51:29,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:29,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2456#true} is VALID [2020-07-18 03:51:29,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} #valid := #valid[0 := 0]; {2456#true} is VALID [2020-07-18 03:51:29,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} assume 0 < #StackHeapBarrier; {2456#true} is VALID [2020-07-18 03:51:29,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2456#true} is VALID [2020-07-18 03:51:29,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {2456#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2456#true} is VALID [2020-07-18 03:51:29,550 INFO L280 TraceCheckUtils]: 5: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2456#true} is VALID [2020-07-18 03:51:29,550 INFO L280 TraceCheckUtils]: 6: Hoare triple {2456#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2456#true} is VALID [2020-07-18 03:51:29,551 INFO L280 TraceCheckUtils]: 7: Hoare triple {2456#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2456#true} is VALID [2020-07-18 03:51:29,551 INFO L280 TraceCheckUtils]: 8: Hoare triple {2456#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2456#true} is VALID [2020-07-18 03:51:29,551 INFO L280 TraceCheckUtils]: 9: Hoare triple {2456#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2456#true} is VALID [2020-07-18 03:51:29,551 INFO L280 TraceCheckUtils]: 10: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2456#true} is VALID [2020-07-18 03:51:29,552 INFO L280 TraceCheckUtils]: 11: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2456#true} is VALID [2020-07-18 03:51:29,552 INFO L280 TraceCheckUtils]: 12: Hoare triple {2456#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2456#true} is VALID [2020-07-18 03:51:29,552 INFO L280 TraceCheckUtils]: 13: Hoare triple {2456#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2456#true} is VALID [2020-07-18 03:51:29,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {2456#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2456#true} is VALID [2020-07-18 03:51:29,553 INFO L280 TraceCheckUtils]: 15: Hoare triple {2456#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2456#true} is VALID [2020-07-18 03:51:29,553 INFO L280 TraceCheckUtils]: 16: Hoare triple {2456#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2456#true} is VALID [2020-07-18 03:51:29,553 INFO L280 TraceCheckUtils]: 17: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2456#true} is VALID [2020-07-18 03:51:29,553 INFO L280 TraceCheckUtils]: 18: Hoare triple {2456#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2456#true} is VALID [2020-07-18 03:51:29,554 INFO L280 TraceCheckUtils]: 19: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2456#true} is VALID [2020-07-18 03:51:29,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {2456#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2456#true} is VALID [2020-07-18 03:51:29,554 INFO L280 TraceCheckUtils]: 21: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2456#true} is VALID [2020-07-18 03:51:29,554 INFO L280 TraceCheckUtils]: 22: Hoare triple {2456#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2456#true} is VALID [2020-07-18 03:51:29,555 INFO L280 TraceCheckUtils]: 23: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2456#true} is VALID [2020-07-18 03:51:29,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2456#true} is VALID [2020-07-18 03:51:29,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {2456#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2456#true} is VALID [2020-07-18 03:51:29,555 INFO L280 TraceCheckUtils]: 26: Hoare triple {2456#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2456#true} is VALID [2020-07-18 03:51:29,556 INFO L280 TraceCheckUtils]: 27: Hoare triple {2456#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2456#true} is VALID [2020-07-18 03:51:29,556 INFO L280 TraceCheckUtils]: 28: Hoare triple {2456#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2456#true} is VALID [2020-07-18 03:51:29,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {2456#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2456#true} is VALID [2020-07-18 03:51:29,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {2456#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2456#true} is VALID [2020-07-18 03:51:29,557 INFO L280 TraceCheckUtils]: 31: Hoare triple {2456#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2456#true} is VALID [2020-07-18 03:51:29,557 INFO L280 TraceCheckUtils]: 32: Hoare triple {2456#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2456#true} is VALID [2020-07-18 03:51:29,557 INFO L280 TraceCheckUtils]: 33: Hoare triple {2456#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2456#true} is VALID [2020-07-18 03:51:29,557 INFO L280 TraceCheckUtils]: 34: Hoare triple {2456#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2456#true} is VALID [2020-07-18 03:51:29,558 INFO L280 TraceCheckUtils]: 35: Hoare triple {2456#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2456#true} is VALID [2020-07-18 03:51:29,558 INFO L280 TraceCheckUtils]: 36: Hoare triple {2456#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2456#true} is VALID [2020-07-18 03:51:29,558 INFO L280 TraceCheckUtils]: 37: Hoare triple {2456#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2456#true} is VALID [2020-07-18 03:51:29,558 INFO L280 TraceCheckUtils]: 38: Hoare triple {2456#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {2456#true} is VALID [2020-07-18 03:51:29,559 INFO L280 TraceCheckUtils]: 39: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {2456#true} is VALID [2020-07-18 03:51:29,559 INFO L280 TraceCheckUtils]: 40: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {2456#true} is VALID [2020-07-18 03:51:29,559 INFO L280 TraceCheckUtils]: 41: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {2456#true} is VALID [2020-07-18 03:51:29,559 INFO L280 TraceCheckUtils]: 42: Hoare triple {2456#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {2456#true} is VALID [2020-07-18 03:51:29,560 INFO L280 TraceCheckUtils]: 43: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {2456#true} is VALID [2020-07-18 03:51:29,560 INFO L280 TraceCheckUtils]: 44: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {2456#true} is VALID [2020-07-18 03:51:29,560 INFO L280 TraceCheckUtils]: 45: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {2456#true} is VALID [2020-07-18 03:51:29,560 INFO L280 TraceCheckUtils]: 46: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {2456#true} is VALID [2020-07-18 03:51:29,560 INFO L280 TraceCheckUtils]: 47: Hoare triple {2456#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {2456#true} is VALID [2020-07-18 03:51:29,561 INFO L280 TraceCheckUtils]: 48: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {2456#true} is VALID [2020-07-18 03:51:29,561 INFO L280 TraceCheckUtils]: 49: Hoare triple {2456#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {2456#true} is VALID [2020-07-18 03:51:29,561 INFO L280 TraceCheckUtils]: 50: Hoare triple {2456#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {2456#true} is VALID [2020-07-18 03:51:29,561 INFO L280 TraceCheckUtils]: 51: Hoare triple {2456#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {2456#true} is VALID [2020-07-18 03:51:29,562 INFO L280 TraceCheckUtils]: 52: Hoare triple {2456#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {2456#true} is VALID [2020-07-18 03:51:29,562 INFO L280 TraceCheckUtils]: 53: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {2456#true} is VALID [2020-07-18 03:51:29,562 INFO L280 TraceCheckUtils]: 54: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {2456#true} is VALID [2020-07-18 03:51:29,562 INFO L280 TraceCheckUtils]: 55: Hoare triple {2456#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {2456#true} is VALID [2020-07-18 03:51:29,563 INFO L280 TraceCheckUtils]: 56: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {2456#true} is VALID [2020-07-18 03:51:29,563 INFO L280 TraceCheckUtils]: 57: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {2456#true} is VALID [2020-07-18 03:51:29,563 INFO L280 TraceCheckUtils]: 58: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {2456#true} is VALID [2020-07-18 03:51:29,563 INFO L280 TraceCheckUtils]: 59: Hoare triple {2456#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {2456#true} is VALID [2020-07-18 03:51:29,564 INFO L280 TraceCheckUtils]: 60: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {2456#true} is VALID [2020-07-18 03:51:29,564 INFO L280 TraceCheckUtils]: 61: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {2456#true} is VALID [2020-07-18 03:51:29,564 INFO L280 TraceCheckUtils]: 62: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {2456#true} is VALID [2020-07-18 03:51:29,564 INFO L280 TraceCheckUtils]: 63: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {2456#true} is VALID [2020-07-18 03:51:29,565 INFO L280 TraceCheckUtils]: 64: Hoare triple {2456#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {2456#true} is VALID [2020-07-18 03:51:29,565 INFO L280 TraceCheckUtils]: 65: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {2456#true} is VALID [2020-07-18 03:51:29,565 INFO L280 TraceCheckUtils]: 66: Hoare triple {2456#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {2456#true} is VALID [2020-07-18 03:51:29,565 INFO L280 TraceCheckUtils]: 67: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {2456#true} is VALID [2020-07-18 03:51:29,566 INFO L280 TraceCheckUtils]: 68: Hoare triple {2456#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {2456#true} is VALID [2020-07-18 03:51:29,566 INFO L280 TraceCheckUtils]: 69: Hoare triple {2456#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {2456#true} is VALID [2020-07-18 03:51:29,566 INFO L280 TraceCheckUtils]: 70: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {2456#true} is VALID [2020-07-18 03:51:29,566 INFO L280 TraceCheckUtils]: 71: Hoare triple {2456#true} ~waterLevel~0 := 1; {2456#true} is VALID [2020-07-18 03:51:29,567 INFO L280 TraceCheckUtils]: 72: Hoare triple {2456#true} ~methaneLevelCritical~0 := 0; {2456#true} is VALID [2020-07-18 03:51:29,567 INFO L280 TraceCheckUtils]: 73: Hoare triple {2456#true} ~head~0.base, ~head~0.offset := 0, 0; {2456#true} is VALID [2020-07-18 03:51:29,570 INFO L280 TraceCheckUtils]: 74: Hoare triple {2456#true} ~cleanupTimeShifts~0 := 4; {2456#true} is VALID [2020-07-18 03:51:29,570 INFO L280 TraceCheckUtils]: 75: Hoare triple {2456#true} ~pumpRunning~0 := 0; {2456#true} is VALID [2020-07-18 03:51:29,571 INFO L280 TraceCheckUtils]: 76: Hoare triple {2456#true} ~systemActive~0 := 1; {2456#true} is VALID [2020-07-18 03:51:29,571 INFO L280 TraceCheckUtils]: 77: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,571 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2456#true} {2456#true} #892#return; {2456#true} is VALID [2020-07-18 03:51:29,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:29,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2456#true} {2456#true} #808#return; {2456#true} is VALID [2020-07-18 03:51:29,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:29,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,588 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2456#true} {2456#true} #810#return; {2456#true} is VALID [2020-07-18 03:51:29,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:29,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} havoc ~retValue_acc~7; {2456#true} is VALID [2020-07-18 03:51:29,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} ~retValue_acc~7 := 1; {2456#true} is VALID [2020-07-18 03:51:29,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #res := ~retValue_acc~7; {2456#true} is VALID [2020-07-18 03:51:29,592 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,593 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2456#true} {2456#true} #812#return; {2456#true} is VALID [2020-07-18 03:51:29,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:29,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,618 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2456#true} {2456#true} #814#return; {2456#true} is VALID [2020-07-18 03:51:29,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:29,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} havoc ~retValue_acc~1; {2456#true} is VALID [2020-07-18 03:51:29,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} ~retValue_acc~1 := ~waterLevel~0; {2456#true} is VALID [2020-07-18 03:51:29,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #res := ~retValue_acc~1; {2456#true} is VALID [2020-07-18 03:51:29,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,628 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2456#true} {2457#false} #802#return; {2457#false} is VALID [2020-07-18 03:51:29,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:29,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} havoc ~retValue_acc~10; {2456#true} is VALID [2020-07-18 03:51:29,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} ~retValue_acc~10 := ~pumpRunning~0; {2456#true} is VALID [2020-07-18 03:51:29,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #res := ~retValue_acc~10; {2456#true} is VALID [2020-07-18 03:51:29,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,632 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2456#true} {2457#false} #804#return; {2457#false} is VALID [2020-07-18 03:51:29,637 INFO L263 TraceCheckUtils]: 0: Hoare triple {2456#true} call ULTIMATE.init(); {2559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:51:29,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2456#true} is VALID [2020-07-18 03:51:29,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #valid := #valid[0 := 0]; {2456#true} is VALID [2020-07-18 03:51:29,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume 0 < #StackHeapBarrier; {2456#true} is VALID [2020-07-18 03:51:29,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {2456#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2456#true} is VALID [2020-07-18 03:51:29,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {2456#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2456#true} is VALID [2020-07-18 03:51:29,638 INFO L280 TraceCheckUtils]: 6: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2456#true} is VALID [2020-07-18 03:51:29,638 INFO L280 TraceCheckUtils]: 7: Hoare triple {2456#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2456#true} is VALID [2020-07-18 03:51:29,639 INFO L280 TraceCheckUtils]: 8: Hoare triple {2456#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2456#true} is VALID [2020-07-18 03:51:29,639 INFO L280 TraceCheckUtils]: 9: Hoare triple {2456#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2456#true} is VALID [2020-07-18 03:51:29,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {2456#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2456#true} is VALID [2020-07-18 03:51:29,639 INFO L280 TraceCheckUtils]: 11: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2456#true} is VALID [2020-07-18 03:51:29,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2456#true} is VALID [2020-07-18 03:51:29,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {2456#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2456#true} is VALID [2020-07-18 03:51:29,640 INFO L280 TraceCheckUtils]: 14: Hoare triple {2456#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2456#true} is VALID [2020-07-18 03:51:29,640 INFO L280 TraceCheckUtils]: 15: Hoare triple {2456#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2456#true} is VALID [2020-07-18 03:51:29,640 INFO L280 TraceCheckUtils]: 16: Hoare triple {2456#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2456#true} is VALID [2020-07-18 03:51:29,641 INFO L280 TraceCheckUtils]: 17: Hoare triple {2456#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2456#true} is VALID [2020-07-18 03:51:29,641 INFO L280 TraceCheckUtils]: 18: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2456#true} is VALID [2020-07-18 03:51:29,641 INFO L280 TraceCheckUtils]: 19: Hoare triple {2456#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2456#true} is VALID [2020-07-18 03:51:29,641 INFO L280 TraceCheckUtils]: 20: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2456#true} is VALID [2020-07-18 03:51:29,642 INFO L280 TraceCheckUtils]: 21: Hoare triple {2456#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2456#true} is VALID [2020-07-18 03:51:29,642 INFO L280 TraceCheckUtils]: 22: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2456#true} is VALID [2020-07-18 03:51:29,642 INFO L280 TraceCheckUtils]: 23: Hoare triple {2456#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2456#true} is VALID [2020-07-18 03:51:29,642 INFO L280 TraceCheckUtils]: 24: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2456#true} is VALID [2020-07-18 03:51:29,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2456#true} is VALID [2020-07-18 03:51:29,643 INFO L280 TraceCheckUtils]: 26: Hoare triple {2456#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2456#true} is VALID [2020-07-18 03:51:29,643 INFO L280 TraceCheckUtils]: 27: Hoare triple {2456#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2456#true} is VALID [2020-07-18 03:51:29,643 INFO L280 TraceCheckUtils]: 28: Hoare triple {2456#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2456#true} is VALID [2020-07-18 03:51:29,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {2456#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2456#true} is VALID [2020-07-18 03:51:29,644 INFO L280 TraceCheckUtils]: 30: Hoare triple {2456#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2456#true} is VALID [2020-07-18 03:51:29,644 INFO L280 TraceCheckUtils]: 31: Hoare triple {2456#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2456#true} is VALID [2020-07-18 03:51:29,644 INFO L280 TraceCheckUtils]: 32: Hoare triple {2456#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2456#true} is VALID [2020-07-18 03:51:29,644 INFO L280 TraceCheckUtils]: 33: Hoare triple {2456#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2456#true} is VALID [2020-07-18 03:51:29,645 INFO L280 TraceCheckUtils]: 34: Hoare triple {2456#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2456#true} is VALID [2020-07-18 03:51:29,645 INFO L280 TraceCheckUtils]: 35: Hoare triple {2456#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2456#true} is VALID [2020-07-18 03:51:29,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {2456#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2456#true} is VALID [2020-07-18 03:51:29,645 INFO L280 TraceCheckUtils]: 37: Hoare triple {2456#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2456#true} is VALID [2020-07-18 03:51:29,646 INFO L280 TraceCheckUtils]: 38: Hoare triple {2456#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2456#true} is VALID [2020-07-18 03:51:29,646 INFO L280 TraceCheckUtils]: 39: Hoare triple {2456#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {2456#true} is VALID [2020-07-18 03:51:29,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {2456#true} is VALID [2020-07-18 03:51:29,646 INFO L280 TraceCheckUtils]: 41: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {2456#true} is VALID [2020-07-18 03:51:29,647 INFO L280 TraceCheckUtils]: 42: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {2456#true} is VALID [2020-07-18 03:51:29,647 INFO L280 TraceCheckUtils]: 43: Hoare triple {2456#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {2456#true} is VALID [2020-07-18 03:51:29,647 INFO L280 TraceCheckUtils]: 44: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {2456#true} is VALID [2020-07-18 03:51:29,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {2456#true} is VALID [2020-07-18 03:51:29,647 INFO L280 TraceCheckUtils]: 46: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {2456#true} is VALID [2020-07-18 03:51:29,648 INFO L280 TraceCheckUtils]: 47: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {2456#true} is VALID [2020-07-18 03:51:29,648 INFO L280 TraceCheckUtils]: 48: Hoare triple {2456#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {2456#true} is VALID [2020-07-18 03:51:29,648 INFO L280 TraceCheckUtils]: 49: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {2456#true} is VALID [2020-07-18 03:51:29,648 INFO L280 TraceCheckUtils]: 50: Hoare triple {2456#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {2456#true} is VALID [2020-07-18 03:51:29,649 INFO L280 TraceCheckUtils]: 51: Hoare triple {2456#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {2456#true} is VALID [2020-07-18 03:51:29,649 INFO L280 TraceCheckUtils]: 52: Hoare triple {2456#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {2456#true} is VALID [2020-07-18 03:51:29,649 INFO L280 TraceCheckUtils]: 53: Hoare triple {2456#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {2456#true} is VALID [2020-07-18 03:51:29,649 INFO L280 TraceCheckUtils]: 54: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {2456#true} is VALID [2020-07-18 03:51:29,649 INFO L280 TraceCheckUtils]: 55: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {2456#true} is VALID [2020-07-18 03:51:29,650 INFO L280 TraceCheckUtils]: 56: Hoare triple {2456#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {2456#true} is VALID [2020-07-18 03:51:29,650 INFO L280 TraceCheckUtils]: 57: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {2456#true} is VALID [2020-07-18 03:51:29,650 INFO L280 TraceCheckUtils]: 58: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {2456#true} is VALID [2020-07-18 03:51:29,650 INFO L280 TraceCheckUtils]: 59: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {2456#true} is VALID [2020-07-18 03:51:29,651 INFO L280 TraceCheckUtils]: 60: Hoare triple {2456#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {2456#true} is VALID [2020-07-18 03:51:29,651 INFO L280 TraceCheckUtils]: 61: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {2456#true} is VALID [2020-07-18 03:51:29,651 INFO L280 TraceCheckUtils]: 62: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {2456#true} is VALID [2020-07-18 03:51:29,651 INFO L280 TraceCheckUtils]: 63: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {2456#true} is VALID [2020-07-18 03:51:29,652 INFO L280 TraceCheckUtils]: 64: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {2456#true} is VALID [2020-07-18 03:51:29,652 INFO L280 TraceCheckUtils]: 65: Hoare triple {2456#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {2456#true} is VALID [2020-07-18 03:51:29,652 INFO L280 TraceCheckUtils]: 66: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {2456#true} is VALID [2020-07-18 03:51:29,652 INFO L280 TraceCheckUtils]: 67: Hoare triple {2456#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {2456#true} is VALID [2020-07-18 03:51:29,652 INFO L280 TraceCheckUtils]: 68: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {2456#true} is VALID [2020-07-18 03:51:29,653 INFO L280 TraceCheckUtils]: 69: Hoare triple {2456#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {2456#true} is VALID [2020-07-18 03:51:29,653 INFO L280 TraceCheckUtils]: 70: Hoare triple {2456#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {2456#true} is VALID [2020-07-18 03:51:29,653 INFO L280 TraceCheckUtils]: 71: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {2456#true} is VALID [2020-07-18 03:51:29,653 INFO L280 TraceCheckUtils]: 72: Hoare triple {2456#true} ~waterLevel~0 := 1; {2456#true} is VALID [2020-07-18 03:51:29,653 INFO L280 TraceCheckUtils]: 73: Hoare triple {2456#true} ~methaneLevelCritical~0 := 0; {2456#true} is VALID [2020-07-18 03:51:29,654 INFO L280 TraceCheckUtils]: 74: Hoare triple {2456#true} ~head~0.base, ~head~0.offset := 0, 0; {2456#true} is VALID [2020-07-18 03:51:29,654 INFO L280 TraceCheckUtils]: 75: Hoare triple {2456#true} ~cleanupTimeShifts~0 := 4; {2456#true} is VALID [2020-07-18 03:51:29,654 INFO L280 TraceCheckUtils]: 76: Hoare triple {2456#true} ~pumpRunning~0 := 0; {2456#true} is VALID [2020-07-18 03:51:29,654 INFO L280 TraceCheckUtils]: 77: Hoare triple {2456#true} ~systemActive~0 := 1; {2456#true} is VALID [2020-07-18 03:51:29,655 INFO L280 TraceCheckUtils]: 78: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,655 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2456#true} {2456#true} #892#return; {2456#true} is VALID [2020-07-18 03:51:29,655 INFO L263 TraceCheckUtils]: 80: Hoare triple {2456#true} call #t~ret73 := main(); {2456#true} is VALID [2020-07-18 03:51:29,655 INFO L280 TraceCheckUtils]: 81: Hoare triple {2456#true} havoc ~retValue_acc~8; {2456#true} is VALID [2020-07-18 03:51:29,655 INFO L280 TraceCheckUtils]: 82: Hoare triple {2456#true} havoc ~tmp~4; {2456#true} is VALID [2020-07-18 03:51:29,656 INFO L263 TraceCheckUtils]: 83: Hoare triple {2456#true} call select_helpers(); {2456#true} is VALID [2020-07-18 03:51:29,656 INFO L280 TraceCheckUtils]: 84: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,656 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2456#true} {2456#true} #808#return; {2456#true} is VALID [2020-07-18 03:51:29,656 INFO L263 TraceCheckUtils]: 86: Hoare triple {2456#true} call select_features(); {2456#true} is VALID [2020-07-18 03:51:29,656 INFO L280 TraceCheckUtils]: 87: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,657 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2456#true} {2456#true} #810#return; {2456#true} is VALID [2020-07-18 03:51:29,657 INFO L263 TraceCheckUtils]: 89: Hoare triple {2456#true} call #t~ret48 := valid_product(); {2456#true} is VALID [2020-07-18 03:51:29,657 INFO L280 TraceCheckUtils]: 90: Hoare triple {2456#true} havoc ~retValue_acc~7; {2456#true} is VALID [2020-07-18 03:51:29,657 INFO L280 TraceCheckUtils]: 91: Hoare triple {2456#true} ~retValue_acc~7 := 1; {2456#true} is VALID [2020-07-18 03:51:29,657 INFO L280 TraceCheckUtils]: 92: Hoare triple {2456#true} #res := ~retValue_acc~7; {2456#true} is VALID [2020-07-18 03:51:29,658 INFO L280 TraceCheckUtils]: 93: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,658 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2456#true} {2456#true} #812#return; {2456#true} is VALID [2020-07-18 03:51:29,658 INFO L280 TraceCheckUtils]: 95: Hoare triple {2456#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {2456#true} is VALID [2020-07-18 03:51:29,658 INFO L280 TraceCheckUtils]: 96: Hoare triple {2456#true} ~tmp~4 := #t~ret48; {2456#true} is VALID [2020-07-18 03:51:29,658 INFO L280 TraceCheckUtils]: 97: Hoare triple {2456#true} havoc #t~ret48; {2456#true} is VALID [2020-07-18 03:51:29,659 INFO L280 TraceCheckUtils]: 98: Hoare triple {2456#true} assume 0 != ~tmp~4; {2456#true} is VALID [2020-07-18 03:51:29,659 INFO L263 TraceCheckUtils]: 99: Hoare triple {2456#true} call setup(); {2456#true} is VALID [2020-07-18 03:51:29,659 INFO L280 TraceCheckUtils]: 100: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,659 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2456#true} {2456#true} #814#return; {2456#true} is VALID [2020-07-18 03:51:29,659 INFO L263 TraceCheckUtils]: 102: Hoare triple {2456#true} call runTest(); {2456#true} is VALID [2020-07-18 03:51:29,660 INFO L263 TraceCheckUtils]: 103: Hoare triple {2456#true} call test(); {2456#true} is VALID [2020-07-18 03:51:29,660 INFO L280 TraceCheckUtils]: 104: Hoare triple {2456#true} havoc ~splverifierCounter~0; {2456#true} is VALID [2020-07-18 03:51:29,660 INFO L280 TraceCheckUtils]: 105: Hoare triple {2456#true} havoc ~tmp~5; {2456#true} is VALID [2020-07-18 03:51:29,660 INFO L280 TraceCheckUtils]: 106: Hoare triple {2456#true} havoc ~tmp___0~1; {2456#true} is VALID [2020-07-18 03:51:29,660 INFO L280 TraceCheckUtils]: 107: Hoare triple {2456#true} havoc ~tmp___1~0; {2456#true} is VALID [2020-07-18 03:51:29,661 INFO L280 TraceCheckUtils]: 108: Hoare triple {2456#true} havoc ~tmp___2~0; {2456#true} is VALID [2020-07-18 03:51:29,661 INFO L280 TraceCheckUtils]: 109: Hoare triple {2456#true} ~splverifierCounter~0 := 0; {2548#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:51:29,662 INFO L280 TraceCheckUtils]: 110: Hoare triple {2548#(= 0 test_~splverifierCounter~0)} assume !false; {2548#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:51:29,663 INFO L280 TraceCheckUtils]: 111: Hoare triple {2548#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2457#false} is VALID [2020-07-18 03:51:29,663 INFO L263 TraceCheckUtils]: 112: Hoare triple {2457#false} call cleanup(); {2457#false} is VALID [2020-07-18 03:51:29,663 INFO L280 TraceCheckUtils]: 113: Hoare triple {2457#false} havoc ~i~0; {2457#false} is VALID [2020-07-18 03:51:29,663 INFO L280 TraceCheckUtils]: 114: Hoare triple {2457#false} havoc ~__cil_tmp2~0; {2457#false} is VALID [2020-07-18 03:51:29,663 INFO L263 TraceCheckUtils]: 115: Hoare triple {2457#false} call timeShift(); {2457#false} is VALID [2020-07-18 03:51:29,664 INFO L280 TraceCheckUtils]: 116: Hoare triple {2457#false} assume !(0 != ~pumpRunning~0); {2457#false} is VALID [2020-07-18 03:51:29,664 INFO L280 TraceCheckUtils]: 117: Hoare triple {2457#false} assume !(0 != ~systemActive~0); {2457#false} is VALID [2020-07-18 03:51:29,664 INFO L263 TraceCheckUtils]: 118: Hoare triple {2457#false} call __utac_acc__Specification4_spec__1(); {2457#false} is VALID [2020-07-18 03:51:29,664 INFO L280 TraceCheckUtils]: 119: Hoare triple {2457#false} havoc ~tmp~3; {2457#false} is VALID [2020-07-18 03:51:29,665 INFO L280 TraceCheckUtils]: 120: Hoare triple {2457#false} havoc ~tmp___0~0; {2457#false} is VALID [2020-07-18 03:51:29,665 INFO L263 TraceCheckUtils]: 121: Hoare triple {2457#false} call #t~ret46 := getWaterLevel(); {2456#true} is VALID [2020-07-18 03:51:29,665 INFO L280 TraceCheckUtils]: 122: Hoare triple {2456#true} havoc ~retValue_acc~1; {2456#true} is VALID [2020-07-18 03:51:29,665 INFO L280 TraceCheckUtils]: 123: Hoare triple {2456#true} ~retValue_acc~1 := ~waterLevel~0; {2456#true} is VALID [2020-07-18 03:51:29,665 INFO L280 TraceCheckUtils]: 124: Hoare triple {2456#true} #res := ~retValue_acc~1; {2456#true} is VALID [2020-07-18 03:51:29,666 INFO L280 TraceCheckUtils]: 125: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,666 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2456#true} {2457#false} #802#return; {2457#false} is VALID [2020-07-18 03:51:29,666 INFO L280 TraceCheckUtils]: 127: Hoare triple {2457#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {2457#false} is VALID [2020-07-18 03:51:29,666 INFO L280 TraceCheckUtils]: 128: Hoare triple {2457#false} ~tmp~3 := #t~ret46; {2457#false} is VALID [2020-07-18 03:51:29,666 INFO L280 TraceCheckUtils]: 129: Hoare triple {2457#false} havoc #t~ret46; {2457#false} is VALID [2020-07-18 03:51:29,667 INFO L280 TraceCheckUtils]: 130: Hoare triple {2457#false} assume 0 == ~tmp~3; {2457#false} is VALID [2020-07-18 03:51:29,667 INFO L263 TraceCheckUtils]: 131: Hoare triple {2457#false} call #t~ret47 := isPumpRunning(); {2456#true} is VALID [2020-07-18 03:51:29,667 INFO L280 TraceCheckUtils]: 132: Hoare triple {2456#true} havoc ~retValue_acc~10; {2456#true} is VALID [2020-07-18 03:51:29,667 INFO L280 TraceCheckUtils]: 133: Hoare triple {2456#true} ~retValue_acc~10 := ~pumpRunning~0; {2456#true} is VALID [2020-07-18 03:51:29,668 INFO L280 TraceCheckUtils]: 134: Hoare triple {2456#true} #res := ~retValue_acc~10; {2456#true} is VALID [2020-07-18 03:51:29,668 INFO L280 TraceCheckUtils]: 135: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-18 03:51:29,668 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2456#true} {2457#false} #804#return; {2457#false} is VALID [2020-07-18 03:51:29,668 INFO L280 TraceCheckUtils]: 137: Hoare triple {2457#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {2457#false} is VALID [2020-07-18 03:51:29,669 INFO L280 TraceCheckUtils]: 138: Hoare triple {2457#false} ~tmp___0~0 := #t~ret47; {2457#false} is VALID [2020-07-18 03:51:29,669 INFO L280 TraceCheckUtils]: 139: Hoare triple {2457#false} havoc #t~ret47; {2457#false} is VALID [2020-07-18 03:51:29,669 INFO L280 TraceCheckUtils]: 140: Hoare triple {2457#false} assume 0 != ~tmp___0~0; {2457#false} is VALID [2020-07-18 03:51:29,669 INFO L263 TraceCheckUtils]: 141: Hoare triple {2457#false} call __automaton_fail(); {2457#false} is VALID [2020-07-18 03:51:29,670 INFO L280 TraceCheckUtils]: 142: Hoare triple {2457#false} assume !false; {2457#false} is VALID [2020-07-18 03:51:29,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:51:29,697 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2009480171] [2020-07-18 03:51:29,697 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:51:29,697 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:51:29,697 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [656802049] [2020-07-18 03:51:29,699 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:51:29,700 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:51:29,700 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:51:29,846 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:29,846 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:51:29,847 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:51:29,847 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:51:29,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:51:29,848 INFO L87 Difference]: Start difference. First operand 253 states and 272 transitions. Second operand 4 states. [2020-07-18 03:51:31,847 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:51:38,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:38,014 INFO L93 Difference]: Finished difference Result 387 states and 430 transitions. [2020-07-18 03:51:38,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:51:38,015 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:51:38,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:51:38,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:51:38,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 430 transitions. [2020-07-18 03:51:38,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:51:38,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 430 transitions. [2020-07-18 03:51:38,032 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 430 transitions. [2020-07-18 03:51:39,366 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 430 edges. 430 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:39,377 INFO L225 Difference]: With dead ends: 387 [2020-07-18 03:51:39,378 INFO L226 Difference]: Without dead ends: 278 [2020-07-18 03:51:39,380 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:51:39,381 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2020-07-18 03:51:43,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 243. [2020-07-18 03:51:43,283 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:51:43,283 INFO L82 GeneralOperation]: Start isEquivalent. First operand 278 states. Second operand 243 states. [2020-07-18 03:51:43,283 INFO L74 IsIncluded]: Start isIncluded. First operand 278 states. Second operand 243 states. [2020-07-18 03:51:43,283 INFO L87 Difference]: Start difference. First operand 278 states. Second operand 243 states. [2020-07-18 03:51:43,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:43,296 INFO L93 Difference]: Finished difference Result 278 states and 308 transitions. [2020-07-18 03:51:43,296 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 308 transitions. [2020-07-18 03:51:43,297 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:43,297 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:43,298 INFO L74 IsIncluded]: Start isIncluded. First operand 243 states. Second operand 278 states. [2020-07-18 03:51:43,298 INFO L87 Difference]: Start difference. First operand 243 states. Second operand 278 states. [2020-07-18 03:51:43,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:43,310 INFO L93 Difference]: Finished difference Result 278 states and 308 transitions. [2020-07-18 03:51:43,310 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 308 transitions. [2020-07-18 03:51:43,311 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:43,312 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:43,312 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:51:43,312 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:51:43,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 243 states. [2020-07-18 03:51:43,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 259 transitions. [2020-07-18 03:51:43,321 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 259 transitions. Word has length 143 [2020-07-18 03:51:43,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:51:43,321 INFO L479 AbstractCegarLoop]: Abstraction has 243 states and 259 transitions. [2020-07-18 03:51:43,322 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:51:43,322 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 243 states and 259 transitions. [2020-07-18 03:51:44,300 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 259 edges. 259 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:44,301 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 259 transitions. [2020-07-18 03:51:44,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-18 03:51:44,304 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:51:44,304 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] [2020-07-18 03:51:44,304 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:51:44,304 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:51:44,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:51:44,305 INFO L82 PathProgramCache]: Analyzing trace with hash 734706202, now seen corresponding path program 1 times [2020-07-18 03:51:44,305 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:51:44,305 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [126182164] [2020-07-18 03:51:44,306 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:51:44,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:44,678 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:51:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:44,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {4488#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4380#true} is VALID [2020-07-18 03:51:44,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} #valid := #valid[0 := 0]; {4380#true} is VALID [2020-07-18 03:51:44,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} assume 0 < #StackHeapBarrier; {4380#true} is VALID [2020-07-18 03:51:44,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4380#true} is VALID [2020-07-18 03:51:44,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {4380#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4380#true} is VALID [2020-07-18 03:51:44,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4380#true} is VALID [2020-07-18 03:51:44,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {4380#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4380#true} is VALID [2020-07-18 03:51:44,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {4380#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4380#true} is VALID [2020-07-18 03:51:44,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {4380#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4380#true} is VALID [2020-07-18 03:51:44,766 INFO L280 TraceCheckUtils]: 9: Hoare triple {4380#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4380#true} is VALID [2020-07-18 03:51:44,766 INFO L280 TraceCheckUtils]: 10: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4380#true} is VALID [2020-07-18 03:51:44,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4380#true} is VALID [2020-07-18 03:51:44,766 INFO L280 TraceCheckUtils]: 12: Hoare triple {4380#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4380#true} is VALID [2020-07-18 03:51:44,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {4380#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4380#true} is VALID [2020-07-18 03:51:44,767 INFO L280 TraceCheckUtils]: 14: Hoare triple {4380#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4380#true} is VALID [2020-07-18 03:51:44,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {4380#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4380#true} is VALID [2020-07-18 03:51:44,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {4380#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4380#true} is VALID [2020-07-18 03:51:44,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4380#true} is VALID [2020-07-18 03:51:44,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {4380#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4380#true} is VALID [2020-07-18 03:51:44,768 INFO L280 TraceCheckUtils]: 19: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4380#true} is VALID [2020-07-18 03:51:44,768 INFO L280 TraceCheckUtils]: 20: Hoare triple {4380#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4380#true} is VALID [2020-07-18 03:51:44,768 INFO L280 TraceCheckUtils]: 21: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4380#true} is VALID [2020-07-18 03:51:44,768 INFO L280 TraceCheckUtils]: 22: Hoare triple {4380#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4380#true} is VALID [2020-07-18 03:51:44,769 INFO L280 TraceCheckUtils]: 23: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4380#true} is VALID [2020-07-18 03:51:44,769 INFO L280 TraceCheckUtils]: 24: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4380#true} is VALID [2020-07-18 03:51:44,769 INFO L280 TraceCheckUtils]: 25: Hoare triple {4380#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4380#true} is VALID [2020-07-18 03:51:44,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {4380#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4380#true} is VALID [2020-07-18 03:51:44,771 INFO L280 TraceCheckUtils]: 27: Hoare triple {4380#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4380#true} is VALID [2020-07-18 03:51:44,771 INFO L280 TraceCheckUtils]: 28: Hoare triple {4380#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4380#true} is VALID [2020-07-18 03:51:44,771 INFO L280 TraceCheckUtils]: 29: Hoare triple {4380#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4380#true} is VALID [2020-07-18 03:51:44,772 INFO L280 TraceCheckUtils]: 30: Hoare triple {4380#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4380#true} is VALID [2020-07-18 03:51:44,772 INFO L280 TraceCheckUtils]: 31: Hoare triple {4380#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4380#true} is VALID [2020-07-18 03:51:44,772 INFO L280 TraceCheckUtils]: 32: Hoare triple {4380#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4380#true} is VALID [2020-07-18 03:51:44,779 INFO L280 TraceCheckUtils]: 33: Hoare triple {4380#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4380#true} is VALID [2020-07-18 03:51:44,780 INFO L280 TraceCheckUtils]: 34: Hoare triple {4380#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4380#true} is VALID [2020-07-18 03:51:44,780 INFO L280 TraceCheckUtils]: 35: Hoare triple {4380#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4380#true} is VALID [2020-07-18 03:51:44,780 INFO L280 TraceCheckUtils]: 36: Hoare triple {4380#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4380#true} is VALID [2020-07-18 03:51:44,780 INFO L280 TraceCheckUtils]: 37: Hoare triple {4380#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4380#true} is VALID [2020-07-18 03:51:44,780 INFO L280 TraceCheckUtils]: 38: Hoare triple {4380#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {4380#true} is VALID [2020-07-18 03:51:44,781 INFO L280 TraceCheckUtils]: 39: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {4380#true} is VALID [2020-07-18 03:51:44,781 INFO L280 TraceCheckUtils]: 40: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {4380#true} is VALID [2020-07-18 03:51:44,781 INFO L280 TraceCheckUtils]: 41: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {4380#true} is VALID [2020-07-18 03:51:44,781 INFO L280 TraceCheckUtils]: 42: Hoare triple {4380#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {4380#true} is VALID [2020-07-18 03:51:44,781 INFO L280 TraceCheckUtils]: 43: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {4380#true} is VALID [2020-07-18 03:51:44,782 INFO L280 TraceCheckUtils]: 44: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {4380#true} is VALID [2020-07-18 03:51:44,782 INFO L280 TraceCheckUtils]: 45: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {4380#true} is VALID [2020-07-18 03:51:44,782 INFO L280 TraceCheckUtils]: 46: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {4380#true} is VALID [2020-07-18 03:51:44,784 INFO L280 TraceCheckUtils]: 47: Hoare triple {4380#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {4380#true} is VALID [2020-07-18 03:51:44,784 INFO L280 TraceCheckUtils]: 48: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {4380#true} is VALID [2020-07-18 03:51:44,784 INFO L280 TraceCheckUtils]: 49: Hoare triple {4380#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {4380#true} is VALID [2020-07-18 03:51:44,785 INFO L280 TraceCheckUtils]: 50: Hoare triple {4380#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {4380#true} is VALID [2020-07-18 03:51:44,785 INFO L280 TraceCheckUtils]: 51: Hoare triple {4380#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {4380#true} is VALID [2020-07-18 03:51:44,785 INFO L280 TraceCheckUtils]: 52: Hoare triple {4380#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {4380#true} is VALID [2020-07-18 03:51:44,787 INFO L280 TraceCheckUtils]: 53: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {4380#true} is VALID [2020-07-18 03:51:44,788 INFO L280 TraceCheckUtils]: 54: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {4380#true} is VALID [2020-07-18 03:51:44,788 INFO L280 TraceCheckUtils]: 55: Hoare triple {4380#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {4380#true} is VALID [2020-07-18 03:51:44,788 INFO L280 TraceCheckUtils]: 56: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {4380#true} is VALID [2020-07-18 03:51:44,788 INFO L280 TraceCheckUtils]: 57: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {4380#true} is VALID [2020-07-18 03:51:44,788 INFO L280 TraceCheckUtils]: 58: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {4380#true} is VALID [2020-07-18 03:51:44,788 INFO L280 TraceCheckUtils]: 59: Hoare triple {4380#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {4380#true} is VALID [2020-07-18 03:51:44,789 INFO L280 TraceCheckUtils]: 60: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {4380#true} is VALID [2020-07-18 03:51:44,789 INFO L280 TraceCheckUtils]: 61: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {4380#true} is VALID [2020-07-18 03:51:44,789 INFO L280 TraceCheckUtils]: 62: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {4380#true} is VALID [2020-07-18 03:51:44,789 INFO L280 TraceCheckUtils]: 63: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {4380#true} is VALID [2020-07-18 03:51:44,789 INFO L280 TraceCheckUtils]: 64: Hoare triple {4380#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {4380#true} is VALID [2020-07-18 03:51:44,790 INFO L280 TraceCheckUtils]: 65: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {4380#true} is VALID [2020-07-18 03:51:44,790 INFO L280 TraceCheckUtils]: 66: Hoare triple {4380#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {4380#true} is VALID [2020-07-18 03:51:44,790 INFO L280 TraceCheckUtils]: 67: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {4380#true} is VALID [2020-07-18 03:51:44,792 INFO L280 TraceCheckUtils]: 68: Hoare triple {4380#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {4380#true} is VALID [2020-07-18 03:51:44,792 INFO L280 TraceCheckUtils]: 69: Hoare triple {4380#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {4380#true} is VALID [2020-07-18 03:51:44,792 INFO L280 TraceCheckUtils]: 70: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {4380#true} is VALID [2020-07-18 03:51:44,792 INFO L280 TraceCheckUtils]: 71: Hoare triple {4380#true} ~waterLevel~0 := 1; {4380#true} is VALID [2020-07-18 03:51:44,793 INFO L280 TraceCheckUtils]: 72: Hoare triple {4380#true} ~methaneLevelCritical~0 := 0; {4380#true} is VALID [2020-07-18 03:51:44,793 INFO L280 TraceCheckUtils]: 73: Hoare triple {4380#true} ~head~0.base, ~head~0.offset := 0, 0; {4380#true} is VALID [2020-07-18 03:51:44,793 INFO L280 TraceCheckUtils]: 74: Hoare triple {4380#true} ~cleanupTimeShifts~0 := 4; {4380#true} is VALID [2020-07-18 03:51:44,793 INFO L280 TraceCheckUtils]: 75: Hoare triple {4380#true} ~pumpRunning~0 := 0; {4380#true} is VALID [2020-07-18 03:51:44,793 INFO L280 TraceCheckUtils]: 76: Hoare triple {4380#true} ~systemActive~0 := 1; {4380#true} is VALID [2020-07-18 03:51:44,794 INFO L280 TraceCheckUtils]: 77: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,794 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4380#true} {4380#true} #892#return; {4380#true} is VALID [2020-07-18 03:51:44,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:44,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,801 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4380#true} {4380#true} #808#return; {4380#true} is VALID [2020-07-18 03:51:44,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:44,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,804 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4380#true} {4380#true} #810#return; {4380#true} is VALID [2020-07-18 03:51:44,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:44,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} havoc ~retValue_acc~7; {4380#true} is VALID [2020-07-18 03:51:44,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} ~retValue_acc~7 := 1; {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:51:44,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:51:44,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:51:44,856 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4380#true} #812#return; {4470#(= |main_#t~ret48| 1)} is VALID [2020-07-18 03:51:44,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:44,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,860 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4380#true} {4380#true} #814#return; {4380#true} is VALID [2020-07-18 03:51:44,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:44,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {4491#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:44,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#(<= 1 ~systemActive~0)} assume true; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:44,900 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4492#(<= 1 ~systemActive~0)} {4380#true} #860#return; {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:44,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} havoc ~retValue_acc~1; {4380#true} is VALID [2020-07-18 03:51:44,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} ~retValue_acc~1 := ~waterLevel~0; {4380#true} is VALID [2020-07-18 03:51:44,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} #res := ~retValue_acc~1; {4380#true} is VALID [2020-07-18 03:51:44,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,909 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4380#true} {4381#false} #802#return; {4381#false} is VALID [2020-07-18 03:51:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:44,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} havoc ~retValue_acc~10; {4380#true} is VALID [2020-07-18 03:51:44,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} ~retValue_acc~10 := ~pumpRunning~0; {4380#true} is VALID [2020-07-18 03:51:44,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} #res := ~retValue_acc~10; {4380#true} is VALID [2020-07-18 03:51:44,914 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4380#true} {4381#false} #804#return; {4381#false} is VALID [2020-07-18 03:51:44,922 INFO L263 TraceCheckUtils]: 0: Hoare triple {4380#true} call ULTIMATE.init(); {4488#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:51:44,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {4488#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4380#true} is VALID [2020-07-18 03:51:44,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} #valid := #valid[0 := 0]; {4380#true} is VALID [2020-07-18 03:51:44,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} assume 0 < #StackHeapBarrier; {4380#true} is VALID [2020-07-18 03:51:44,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {4380#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4380#true} is VALID [2020-07-18 03:51:44,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {4380#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4380#true} is VALID [2020-07-18 03:51:44,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4380#true} is VALID [2020-07-18 03:51:44,925 INFO L280 TraceCheckUtils]: 7: Hoare triple {4380#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4380#true} is VALID [2020-07-18 03:51:44,925 INFO L280 TraceCheckUtils]: 8: Hoare triple {4380#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4380#true} is VALID [2020-07-18 03:51:44,925 INFO L280 TraceCheckUtils]: 9: Hoare triple {4380#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4380#true} is VALID [2020-07-18 03:51:44,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {4380#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4380#true} is VALID [2020-07-18 03:51:44,926 INFO L280 TraceCheckUtils]: 11: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4380#true} is VALID [2020-07-18 03:51:44,926 INFO L280 TraceCheckUtils]: 12: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4380#true} is VALID [2020-07-18 03:51:44,926 INFO L280 TraceCheckUtils]: 13: Hoare triple {4380#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4380#true} is VALID [2020-07-18 03:51:44,927 INFO L280 TraceCheckUtils]: 14: Hoare triple {4380#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4380#true} is VALID [2020-07-18 03:51:44,927 INFO L280 TraceCheckUtils]: 15: Hoare triple {4380#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4380#true} is VALID [2020-07-18 03:51:44,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {4380#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4380#true} is VALID [2020-07-18 03:51:44,927 INFO L280 TraceCheckUtils]: 17: Hoare triple {4380#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4380#true} is VALID [2020-07-18 03:51:44,928 INFO L280 TraceCheckUtils]: 18: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4380#true} is VALID [2020-07-18 03:51:44,928 INFO L280 TraceCheckUtils]: 19: Hoare triple {4380#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4380#true} is VALID [2020-07-18 03:51:44,928 INFO L280 TraceCheckUtils]: 20: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4380#true} is VALID [2020-07-18 03:51:44,929 INFO L280 TraceCheckUtils]: 21: Hoare triple {4380#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4380#true} is VALID [2020-07-18 03:51:44,929 INFO L280 TraceCheckUtils]: 22: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4380#true} is VALID [2020-07-18 03:51:44,929 INFO L280 TraceCheckUtils]: 23: Hoare triple {4380#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4380#true} is VALID [2020-07-18 03:51:44,929 INFO L280 TraceCheckUtils]: 24: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4380#true} is VALID [2020-07-18 03:51:44,930 INFO L280 TraceCheckUtils]: 25: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4380#true} is VALID [2020-07-18 03:51:44,930 INFO L280 TraceCheckUtils]: 26: Hoare triple {4380#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4380#true} is VALID [2020-07-18 03:51:44,930 INFO L280 TraceCheckUtils]: 27: Hoare triple {4380#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4380#true} is VALID [2020-07-18 03:51:44,931 INFO L280 TraceCheckUtils]: 28: Hoare triple {4380#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4380#true} is VALID [2020-07-18 03:51:44,931 INFO L280 TraceCheckUtils]: 29: Hoare triple {4380#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4380#true} is VALID [2020-07-18 03:51:44,931 INFO L280 TraceCheckUtils]: 30: Hoare triple {4380#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4380#true} is VALID [2020-07-18 03:51:44,932 INFO L280 TraceCheckUtils]: 31: Hoare triple {4380#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4380#true} is VALID [2020-07-18 03:51:44,932 INFO L280 TraceCheckUtils]: 32: Hoare triple {4380#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4380#true} is VALID [2020-07-18 03:51:44,932 INFO L280 TraceCheckUtils]: 33: Hoare triple {4380#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4380#true} is VALID [2020-07-18 03:51:44,933 INFO L280 TraceCheckUtils]: 34: Hoare triple {4380#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4380#true} is VALID [2020-07-18 03:51:44,933 INFO L280 TraceCheckUtils]: 35: Hoare triple {4380#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4380#true} is VALID [2020-07-18 03:51:44,933 INFO L280 TraceCheckUtils]: 36: Hoare triple {4380#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4380#true} is VALID [2020-07-18 03:51:44,933 INFO L280 TraceCheckUtils]: 37: Hoare triple {4380#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4380#true} is VALID [2020-07-18 03:51:44,934 INFO L280 TraceCheckUtils]: 38: Hoare triple {4380#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4380#true} is VALID [2020-07-18 03:51:44,934 INFO L280 TraceCheckUtils]: 39: Hoare triple {4380#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {4380#true} is VALID [2020-07-18 03:51:44,934 INFO L280 TraceCheckUtils]: 40: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {4380#true} is VALID [2020-07-18 03:51:44,935 INFO L280 TraceCheckUtils]: 41: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {4380#true} is VALID [2020-07-18 03:51:44,935 INFO L280 TraceCheckUtils]: 42: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {4380#true} is VALID [2020-07-18 03:51:44,935 INFO L280 TraceCheckUtils]: 43: Hoare triple {4380#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {4380#true} is VALID [2020-07-18 03:51:44,936 INFO L280 TraceCheckUtils]: 44: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {4380#true} is VALID [2020-07-18 03:51:44,936 INFO L280 TraceCheckUtils]: 45: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {4380#true} is VALID [2020-07-18 03:51:44,936 INFO L280 TraceCheckUtils]: 46: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {4380#true} is VALID [2020-07-18 03:51:44,938 INFO L280 TraceCheckUtils]: 47: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {4380#true} is VALID [2020-07-18 03:51:44,938 INFO L280 TraceCheckUtils]: 48: Hoare triple {4380#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {4380#true} is VALID [2020-07-18 03:51:44,938 INFO L280 TraceCheckUtils]: 49: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {4380#true} is VALID [2020-07-18 03:51:44,939 INFO L280 TraceCheckUtils]: 50: Hoare triple {4380#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {4380#true} is VALID [2020-07-18 03:51:44,939 INFO L280 TraceCheckUtils]: 51: Hoare triple {4380#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {4380#true} is VALID [2020-07-18 03:51:44,940 INFO L280 TraceCheckUtils]: 52: Hoare triple {4380#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {4380#true} is VALID [2020-07-18 03:51:44,940 INFO L280 TraceCheckUtils]: 53: Hoare triple {4380#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {4380#true} is VALID [2020-07-18 03:51:44,940 INFO L280 TraceCheckUtils]: 54: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {4380#true} is VALID [2020-07-18 03:51:44,941 INFO L280 TraceCheckUtils]: 55: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {4380#true} is VALID [2020-07-18 03:51:44,941 INFO L280 TraceCheckUtils]: 56: Hoare triple {4380#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {4380#true} is VALID [2020-07-18 03:51:44,942 INFO L280 TraceCheckUtils]: 57: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {4380#true} is VALID [2020-07-18 03:51:44,942 INFO L280 TraceCheckUtils]: 58: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {4380#true} is VALID [2020-07-18 03:51:44,942 INFO L280 TraceCheckUtils]: 59: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {4380#true} is VALID [2020-07-18 03:51:44,943 INFO L280 TraceCheckUtils]: 60: Hoare triple {4380#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {4380#true} is VALID [2020-07-18 03:51:44,943 INFO L280 TraceCheckUtils]: 61: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {4380#true} is VALID [2020-07-18 03:51:44,943 INFO L280 TraceCheckUtils]: 62: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {4380#true} is VALID [2020-07-18 03:51:44,944 INFO L280 TraceCheckUtils]: 63: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {4380#true} is VALID [2020-07-18 03:51:44,944 INFO L280 TraceCheckUtils]: 64: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {4380#true} is VALID [2020-07-18 03:51:44,944 INFO L280 TraceCheckUtils]: 65: Hoare triple {4380#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {4380#true} is VALID [2020-07-18 03:51:44,945 INFO L280 TraceCheckUtils]: 66: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {4380#true} is VALID [2020-07-18 03:51:44,945 INFO L280 TraceCheckUtils]: 67: Hoare triple {4380#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {4380#true} is VALID [2020-07-18 03:51:44,945 INFO L280 TraceCheckUtils]: 68: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {4380#true} is VALID [2020-07-18 03:51:44,945 INFO L280 TraceCheckUtils]: 69: Hoare triple {4380#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {4380#true} is VALID [2020-07-18 03:51:44,946 INFO L280 TraceCheckUtils]: 70: Hoare triple {4380#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {4380#true} is VALID [2020-07-18 03:51:44,946 INFO L280 TraceCheckUtils]: 71: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {4380#true} is VALID [2020-07-18 03:51:44,946 INFO L280 TraceCheckUtils]: 72: Hoare triple {4380#true} ~waterLevel~0 := 1; {4380#true} is VALID [2020-07-18 03:51:44,947 INFO L280 TraceCheckUtils]: 73: Hoare triple {4380#true} ~methaneLevelCritical~0 := 0; {4380#true} is VALID [2020-07-18 03:51:44,947 INFO L280 TraceCheckUtils]: 74: Hoare triple {4380#true} ~head~0.base, ~head~0.offset := 0, 0; {4380#true} is VALID [2020-07-18 03:51:44,947 INFO L280 TraceCheckUtils]: 75: Hoare triple {4380#true} ~cleanupTimeShifts~0 := 4; {4380#true} is VALID [2020-07-18 03:51:44,948 INFO L280 TraceCheckUtils]: 76: Hoare triple {4380#true} ~pumpRunning~0 := 0; {4380#true} is VALID [2020-07-18 03:51:44,948 INFO L280 TraceCheckUtils]: 77: Hoare triple {4380#true} ~systemActive~0 := 1; {4380#true} is VALID [2020-07-18 03:51:44,948 INFO L280 TraceCheckUtils]: 78: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,948 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4380#true} {4380#true} #892#return; {4380#true} is VALID [2020-07-18 03:51:44,949 INFO L263 TraceCheckUtils]: 80: Hoare triple {4380#true} call #t~ret73 := main(); {4380#true} is VALID [2020-07-18 03:51:44,949 INFO L280 TraceCheckUtils]: 81: Hoare triple {4380#true} havoc ~retValue_acc~8; {4380#true} is VALID [2020-07-18 03:51:44,949 INFO L280 TraceCheckUtils]: 82: Hoare triple {4380#true} havoc ~tmp~4; {4380#true} is VALID [2020-07-18 03:51:44,950 INFO L263 TraceCheckUtils]: 83: Hoare triple {4380#true} call select_helpers(); {4380#true} is VALID [2020-07-18 03:51:44,950 INFO L280 TraceCheckUtils]: 84: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,950 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4380#true} {4380#true} #808#return; {4380#true} is VALID [2020-07-18 03:51:44,950 INFO L263 TraceCheckUtils]: 86: Hoare triple {4380#true} call select_features(); {4380#true} is VALID [2020-07-18 03:51:44,951 INFO L280 TraceCheckUtils]: 87: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,951 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4380#true} {4380#true} #810#return; {4380#true} is VALID [2020-07-18 03:51:44,951 INFO L263 TraceCheckUtils]: 89: Hoare triple {4380#true} call #t~ret48 := valid_product(); {4380#true} is VALID [2020-07-18 03:51:44,952 INFO L280 TraceCheckUtils]: 90: Hoare triple {4380#true} havoc ~retValue_acc~7; {4380#true} is VALID [2020-07-18 03:51:44,953 INFO L280 TraceCheckUtils]: 91: Hoare triple {4380#true} ~retValue_acc~7 := 1; {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:51:44,954 INFO L280 TraceCheckUtils]: 92: Hoare triple {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:51:44,955 INFO L280 TraceCheckUtils]: 93: Hoare triple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:51:44,956 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4380#true} #812#return; {4470#(= |main_#t~ret48| 1)} is VALID [2020-07-18 03:51:44,957 INFO L280 TraceCheckUtils]: 95: Hoare triple {4470#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {4470#(= |main_#t~ret48| 1)} is VALID [2020-07-18 03:51:44,958 INFO L280 TraceCheckUtils]: 96: Hoare triple {4470#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {4471#(= 1 main_~tmp~4)} is VALID [2020-07-18 03:51:44,959 INFO L280 TraceCheckUtils]: 97: Hoare triple {4471#(= 1 main_~tmp~4)} havoc #t~ret48; {4471#(= 1 main_~tmp~4)} is VALID [2020-07-18 03:51:44,959 INFO L280 TraceCheckUtils]: 98: Hoare triple {4471#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {4380#true} is VALID [2020-07-18 03:51:44,959 INFO L263 TraceCheckUtils]: 99: Hoare triple {4380#true} call setup(); {4380#true} is VALID [2020-07-18 03:51:44,960 INFO L280 TraceCheckUtils]: 100: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,960 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4380#true} {4380#true} #814#return; {4380#true} is VALID [2020-07-18 03:51:44,960 INFO L263 TraceCheckUtils]: 102: Hoare triple {4380#true} call runTest(); {4380#true} is VALID [2020-07-18 03:51:44,960 INFO L263 TraceCheckUtils]: 103: Hoare triple {4380#true} call test(); {4380#true} is VALID [2020-07-18 03:51:44,961 INFO L280 TraceCheckUtils]: 104: Hoare triple {4380#true} havoc ~splverifierCounter~0; {4380#true} is VALID [2020-07-18 03:51:44,961 INFO L280 TraceCheckUtils]: 105: Hoare triple {4380#true} havoc ~tmp~5; {4380#true} is VALID [2020-07-18 03:51:44,961 INFO L280 TraceCheckUtils]: 106: Hoare triple {4380#true} havoc ~tmp___0~1; {4380#true} is VALID [2020-07-18 03:51:44,962 INFO L280 TraceCheckUtils]: 107: Hoare triple {4380#true} havoc ~tmp___1~0; {4380#true} is VALID [2020-07-18 03:51:44,962 INFO L280 TraceCheckUtils]: 108: Hoare triple {4380#true} havoc ~tmp___2~0; {4380#true} is VALID [2020-07-18 03:51:44,962 INFO L280 TraceCheckUtils]: 109: Hoare triple {4380#true} ~splverifierCounter~0 := 0; {4380#true} is VALID [2020-07-18 03:51:44,963 INFO L280 TraceCheckUtils]: 110: Hoare triple {4380#true} assume !false; {4380#true} is VALID [2020-07-18 03:51:44,963 INFO L280 TraceCheckUtils]: 111: Hoare triple {4380#true} assume ~splverifierCounter~0 < 4; {4380#true} is VALID [2020-07-18 03:51:44,963 INFO L280 TraceCheckUtils]: 112: Hoare triple {4380#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4380#true} is VALID [2020-07-18 03:51:44,963 INFO L280 TraceCheckUtils]: 113: Hoare triple {4380#true} ~tmp~5 := #t~nondet49; {4380#true} is VALID [2020-07-18 03:51:44,964 INFO L280 TraceCheckUtils]: 114: Hoare triple {4380#true} havoc #t~nondet49; {4380#true} is VALID [2020-07-18 03:51:44,964 INFO L280 TraceCheckUtils]: 115: Hoare triple {4380#true} assume !(0 != ~tmp~5); {4380#true} is VALID [2020-07-18 03:51:44,964 INFO L280 TraceCheckUtils]: 116: Hoare triple {4380#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {4380#true} is VALID [2020-07-18 03:51:44,965 INFO L280 TraceCheckUtils]: 117: Hoare triple {4380#true} ~tmp___0~1 := #t~nondet50; {4380#true} is VALID [2020-07-18 03:51:44,965 INFO L280 TraceCheckUtils]: 118: Hoare triple {4380#true} havoc #t~nondet50; {4380#true} is VALID [2020-07-18 03:51:44,965 INFO L280 TraceCheckUtils]: 119: Hoare triple {4380#true} assume !(0 != ~tmp___0~1); {4380#true} is VALID [2020-07-18 03:51:44,966 INFO L280 TraceCheckUtils]: 120: Hoare triple {4380#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {4380#true} is VALID [2020-07-18 03:51:44,966 INFO L280 TraceCheckUtils]: 121: Hoare triple {4380#true} ~tmp___2~0 := #t~nondet51; {4380#true} is VALID [2020-07-18 03:51:44,966 INFO L280 TraceCheckUtils]: 122: Hoare triple {4380#true} havoc #t~nondet51; {4380#true} is VALID [2020-07-18 03:51:44,967 INFO L280 TraceCheckUtils]: 123: Hoare triple {4380#true} assume 0 != ~tmp___2~0; {4380#true} is VALID [2020-07-18 03:51:44,968 INFO L263 TraceCheckUtils]: 124: Hoare triple {4380#true} call startSystem(); {4491#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:51:44,969 INFO L280 TraceCheckUtils]: 125: Hoare triple {4491#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:44,969 INFO L280 TraceCheckUtils]: 126: Hoare triple {4492#(<= 1 ~systemActive~0)} assume true; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:51:44,970 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4492#(<= 1 ~systemActive~0)} {4380#true} #860#return; {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:44,971 INFO L263 TraceCheckUtils]: 128: Hoare triple {4477#(not (= 0 ~systemActive~0))} call timeShift(); {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:44,972 INFO L280 TraceCheckUtils]: 129: Hoare triple {4477#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:51:44,973 INFO L280 TraceCheckUtils]: 130: Hoare triple {4477#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4381#false} is VALID [2020-07-18 03:51:44,973 INFO L263 TraceCheckUtils]: 131: Hoare triple {4381#false} call __utac_acc__Specification4_spec__1(); {4381#false} is VALID [2020-07-18 03:51:44,973 INFO L280 TraceCheckUtils]: 132: Hoare triple {4381#false} havoc ~tmp~3; {4381#false} is VALID [2020-07-18 03:51:44,973 INFO L280 TraceCheckUtils]: 133: Hoare triple {4381#false} havoc ~tmp___0~0; {4381#false} is VALID [2020-07-18 03:51:44,974 INFO L263 TraceCheckUtils]: 134: Hoare triple {4381#false} call #t~ret46 := getWaterLevel(); {4380#true} is VALID [2020-07-18 03:51:44,974 INFO L280 TraceCheckUtils]: 135: Hoare triple {4380#true} havoc ~retValue_acc~1; {4380#true} is VALID [2020-07-18 03:51:44,974 INFO L280 TraceCheckUtils]: 136: Hoare triple {4380#true} ~retValue_acc~1 := ~waterLevel~0; {4380#true} is VALID [2020-07-18 03:51:44,974 INFO L280 TraceCheckUtils]: 137: Hoare triple {4380#true} #res := ~retValue_acc~1; {4380#true} is VALID [2020-07-18 03:51:44,975 INFO L280 TraceCheckUtils]: 138: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,975 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4380#true} {4381#false} #802#return; {4381#false} is VALID [2020-07-18 03:51:44,975 INFO L280 TraceCheckUtils]: 140: Hoare triple {4381#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {4381#false} is VALID [2020-07-18 03:51:44,975 INFO L280 TraceCheckUtils]: 141: Hoare triple {4381#false} ~tmp~3 := #t~ret46; {4381#false} is VALID [2020-07-18 03:51:44,975 INFO L280 TraceCheckUtils]: 142: Hoare triple {4381#false} havoc #t~ret46; {4381#false} is VALID [2020-07-18 03:51:44,976 INFO L280 TraceCheckUtils]: 143: Hoare triple {4381#false} assume 0 == ~tmp~3; {4381#false} is VALID [2020-07-18 03:51:44,976 INFO L263 TraceCheckUtils]: 144: Hoare triple {4381#false} call #t~ret47 := isPumpRunning(); {4380#true} is VALID [2020-07-18 03:51:44,976 INFO L280 TraceCheckUtils]: 145: Hoare triple {4380#true} havoc ~retValue_acc~10; {4380#true} is VALID [2020-07-18 03:51:44,976 INFO L280 TraceCheckUtils]: 146: Hoare triple {4380#true} ~retValue_acc~10 := ~pumpRunning~0; {4380#true} is VALID [2020-07-18 03:51:44,976 INFO L280 TraceCheckUtils]: 147: Hoare triple {4380#true} #res := ~retValue_acc~10; {4380#true} is VALID [2020-07-18 03:51:44,977 INFO L280 TraceCheckUtils]: 148: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-18 03:51:44,977 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4380#true} {4381#false} #804#return; {4381#false} is VALID [2020-07-18 03:51:44,977 INFO L280 TraceCheckUtils]: 150: Hoare triple {4381#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {4381#false} is VALID [2020-07-18 03:51:44,977 INFO L280 TraceCheckUtils]: 151: Hoare triple {4381#false} ~tmp___0~0 := #t~ret47; {4381#false} is VALID [2020-07-18 03:51:44,977 INFO L280 TraceCheckUtils]: 152: Hoare triple {4381#false} havoc #t~ret47; {4381#false} is VALID [2020-07-18 03:51:44,978 INFO L280 TraceCheckUtils]: 153: Hoare triple {4381#false} assume 0 != ~tmp___0~0; {4381#false} is VALID [2020-07-18 03:51:44,978 INFO L263 TraceCheckUtils]: 154: Hoare triple {4381#false} call __automaton_fail(); {4381#false} is VALID [2020-07-18 03:51:44,978 INFO L280 TraceCheckUtils]: 155: Hoare triple {4381#false} assume !false; {4381#false} is VALID [2020-07-18 03:51:45,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:51:45,026 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [126182164] [2020-07-18 03:51:45,026 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:51:45,027 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 03:51:45,027 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [635446092] [2020-07-18 03:51:45,029 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-18 03:51:45,030 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:51:45,030 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:51:45,252 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:45,252 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:51:45,253 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:51:45,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:51:45,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:51:45,253 INFO L87 Difference]: Start difference. First operand 243 states and 259 transitions. Second operand 10 states. [2020-07-18 03:51:46,781 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:51:47,887 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:51:48,246 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:51:48,739 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:51:49,139 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:51:49,470 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:52:02,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:02,141 INFO L93 Difference]: Finished difference Result 433 states and 492 transitions. [2020-07-18 03:52:02,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:52:02,141 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-18 03:52:02,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:52:02,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:52:02,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 492 transitions. [2020-07-18 03:52:02,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:52:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 492 transitions. [2020-07-18 03:52:02,161 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 492 transitions. [2020-07-18 03:52:03,547 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 492 edges. 492 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:03,556 INFO L225 Difference]: With dead ends: 433 [2020-07-18 03:52:03,556 INFO L226 Difference]: Without dead ends: 300 [2020-07-18 03:52:03,558 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-18 03:52:03,559 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 300 states. [2020-07-18 03:52:07,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 300 to 243. [2020-07-18 03:52:07,816 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:52:07,816 INFO L82 GeneralOperation]: Start isEquivalent. First operand 300 states. Second operand 243 states. [2020-07-18 03:52:07,816 INFO L74 IsIncluded]: Start isIncluded. First operand 300 states. Second operand 243 states. [2020-07-18 03:52:07,817 INFO L87 Difference]: Start difference. First operand 300 states. Second operand 243 states. [2020-07-18 03:52:07,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:07,829 INFO L93 Difference]: Finished difference Result 300 states and 338 transitions. [2020-07-18 03:52:07,830 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 338 transitions. [2020-07-18 03:52:07,831 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:52:07,831 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:52:07,831 INFO L74 IsIncluded]: Start isIncluded. First operand 243 states. Second operand 300 states. [2020-07-18 03:52:07,831 INFO L87 Difference]: Start difference. First operand 243 states. Second operand 300 states. [2020-07-18 03:52:07,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:07,844 INFO L93 Difference]: Finished difference Result 300 states and 338 transitions. [2020-07-18 03:52:07,844 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 338 transitions. [2020-07-18 03:52:07,845 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:52:07,846 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:52:07,846 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:52:07,846 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:52:07,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 243 states. [2020-07-18 03:52:07,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 258 transitions. [2020-07-18 03:52:07,855 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 258 transitions. Word has length 156 [2020-07-18 03:52:07,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:52:07,855 INFO L479 AbstractCegarLoop]: Abstraction has 243 states and 258 transitions. [2020-07-18 03:52:07,855 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:52:07,855 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 243 states and 258 transitions. [2020-07-18 03:52:08,874 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:08,874 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 258 transitions. [2020-07-18 03:52:08,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-18 03:52:08,877 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:52:08,877 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] [2020-07-18 03:52:08,877 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:52:08,877 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:52:08,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:52:08,878 INFO L82 PathProgramCache]: Analyzing trace with hash 819157147, now seen corresponding path program 1 times [2020-07-18 03:52:08,878 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:52:08,878 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [279696258] [2020-07-18 03:52:08,878 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:52:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,236 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:52:09,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {6577#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6464#true} is VALID [2020-07-18 03:52:09,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} #valid := #valid[0 := 0]; {6464#true} is VALID [2020-07-18 03:52:09,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} assume 0 < #StackHeapBarrier; {6464#true} is VALID [2020-07-18 03:52:09,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6464#true} is VALID [2020-07-18 03:52:09,371 INFO L280 TraceCheckUtils]: 4: Hoare triple {6464#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6464#true} is VALID [2020-07-18 03:52:09,371 INFO L280 TraceCheckUtils]: 5: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6464#true} is VALID [2020-07-18 03:52:09,372 INFO L280 TraceCheckUtils]: 6: Hoare triple {6464#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6464#true} is VALID [2020-07-18 03:52:09,372 INFO L280 TraceCheckUtils]: 7: Hoare triple {6464#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6464#true} is VALID [2020-07-18 03:52:09,372 INFO L280 TraceCheckUtils]: 8: Hoare triple {6464#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6464#true} is VALID [2020-07-18 03:52:09,372 INFO L280 TraceCheckUtils]: 9: Hoare triple {6464#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6464#true} is VALID [2020-07-18 03:52:09,372 INFO L280 TraceCheckUtils]: 10: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6464#true} is VALID [2020-07-18 03:52:09,373 INFO L280 TraceCheckUtils]: 11: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6464#true} is VALID [2020-07-18 03:52:09,373 INFO L280 TraceCheckUtils]: 12: Hoare triple {6464#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6464#true} is VALID [2020-07-18 03:52:09,373 INFO L280 TraceCheckUtils]: 13: Hoare triple {6464#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6464#true} is VALID [2020-07-18 03:52:09,373 INFO L280 TraceCheckUtils]: 14: Hoare triple {6464#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6464#true} is VALID [2020-07-18 03:52:09,373 INFO L280 TraceCheckUtils]: 15: Hoare triple {6464#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6464#true} is VALID [2020-07-18 03:52:09,374 INFO L280 TraceCheckUtils]: 16: Hoare triple {6464#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6464#true} is VALID [2020-07-18 03:52:09,374 INFO L280 TraceCheckUtils]: 17: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6464#true} is VALID [2020-07-18 03:52:09,374 INFO L280 TraceCheckUtils]: 18: Hoare triple {6464#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6464#true} is VALID [2020-07-18 03:52:09,374 INFO L280 TraceCheckUtils]: 19: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6464#true} is VALID [2020-07-18 03:52:09,374 INFO L280 TraceCheckUtils]: 20: Hoare triple {6464#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6464#true} is VALID [2020-07-18 03:52:09,375 INFO L280 TraceCheckUtils]: 21: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6464#true} is VALID [2020-07-18 03:52:09,375 INFO L280 TraceCheckUtils]: 22: Hoare triple {6464#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6464#true} is VALID [2020-07-18 03:52:09,375 INFO L280 TraceCheckUtils]: 23: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6464#true} is VALID [2020-07-18 03:52:09,375 INFO L280 TraceCheckUtils]: 24: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6464#true} is VALID [2020-07-18 03:52:09,375 INFO L280 TraceCheckUtils]: 25: Hoare triple {6464#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {6464#true} is VALID [2020-07-18 03:52:09,375 INFO L280 TraceCheckUtils]: 26: Hoare triple {6464#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {6464#true} is VALID [2020-07-18 03:52:09,376 INFO L280 TraceCheckUtils]: 27: Hoare triple {6464#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {6464#true} is VALID [2020-07-18 03:52:09,376 INFO L280 TraceCheckUtils]: 28: Hoare triple {6464#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {6464#true} is VALID [2020-07-18 03:52:09,376 INFO L280 TraceCheckUtils]: 29: Hoare triple {6464#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {6464#true} is VALID [2020-07-18 03:52:09,376 INFO L280 TraceCheckUtils]: 30: Hoare triple {6464#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {6464#true} is VALID [2020-07-18 03:52:09,376 INFO L280 TraceCheckUtils]: 31: Hoare triple {6464#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {6464#true} is VALID [2020-07-18 03:52:09,377 INFO L280 TraceCheckUtils]: 32: Hoare triple {6464#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {6464#true} is VALID [2020-07-18 03:52:09,377 INFO L280 TraceCheckUtils]: 33: Hoare triple {6464#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {6464#true} is VALID [2020-07-18 03:52:09,377 INFO L280 TraceCheckUtils]: 34: Hoare triple {6464#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {6464#true} is VALID [2020-07-18 03:52:09,377 INFO L280 TraceCheckUtils]: 35: Hoare triple {6464#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {6464#true} is VALID [2020-07-18 03:52:09,377 INFO L280 TraceCheckUtils]: 36: Hoare triple {6464#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {6464#true} is VALID [2020-07-18 03:52:09,378 INFO L280 TraceCheckUtils]: 37: Hoare triple {6464#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {6464#true} is VALID [2020-07-18 03:52:09,378 INFO L280 TraceCheckUtils]: 38: Hoare triple {6464#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {6464#true} is VALID [2020-07-18 03:52:09,378 INFO L280 TraceCheckUtils]: 39: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {6464#true} is VALID [2020-07-18 03:52:09,378 INFO L280 TraceCheckUtils]: 40: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {6464#true} is VALID [2020-07-18 03:52:09,378 INFO L280 TraceCheckUtils]: 41: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {6464#true} is VALID [2020-07-18 03:52:09,379 INFO L280 TraceCheckUtils]: 42: Hoare triple {6464#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {6464#true} is VALID [2020-07-18 03:52:09,379 INFO L280 TraceCheckUtils]: 43: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {6464#true} is VALID [2020-07-18 03:52:09,379 INFO L280 TraceCheckUtils]: 44: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {6464#true} is VALID [2020-07-18 03:52:09,379 INFO L280 TraceCheckUtils]: 45: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {6464#true} is VALID [2020-07-18 03:52:09,379 INFO L280 TraceCheckUtils]: 46: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {6464#true} is VALID [2020-07-18 03:52:09,380 INFO L280 TraceCheckUtils]: 47: Hoare triple {6464#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {6464#true} is VALID [2020-07-18 03:52:09,380 INFO L280 TraceCheckUtils]: 48: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {6464#true} is VALID [2020-07-18 03:52:09,380 INFO L280 TraceCheckUtils]: 49: Hoare triple {6464#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {6464#true} is VALID [2020-07-18 03:52:09,380 INFO L280 TraceCheckUtils]: 50: Hoare triple {6464#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {6464#true} is VALID [2020-07-18 03:52:09,381 INFO L280 TraceCheckUtils]: 51: Hoare triple {6464#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {6464#true} is VALID [2020-07-18 03:52:09,381 INFO L280 TraceCheckUtils]: 52: Hoare triple {6464#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {6464#true} is VALID [2020-07-18 03:52:09,381 INFO L280 TraceCheckUtils]: 53: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {6464#true} is VALID [2020-07-18 03:52:09,381 INFO L280 TraceCheckUtils]: 54: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {6464#true} is VALID [2020-07-18 03:52:09,381 INFO L280 TraceCheckUtils]: 55: Hoare triple {6464#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {6464#true} is VALID [2020-07-18 03:52:09,381 INFO L280 TraceCheckUtils]: 56: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {6464#true} is VALID [2020-07-18 03:52:09,382 INFO L280 TraceCheckUtils]: 57: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {6464#true} is VALID [2020-07-18 03:52:09,382 INFO L280 TraceCheckUtils]: 58: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {6464#true} is VALID [2020-07-18 03:52:09,382 INFO L280 TraceCheckUtils]: 59: Hoare triple {6464#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {6464#true} is VALID [2020-07-18 03:52:09,382 INFO L280 TraceCheckUtils]: 60: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {6464#true} is VALID [2020-07-18 03:52:09,382 INFO L280 TraceCheckUtils]: 61: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {6464#true} is VALID [2020-07-18 03:52:09,382 INFO L280 TraceCheckUtils]: 62: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {6464#true} is VALID [2020-07-18 03:52:09,383 INFO L280 TraceCheckUtils]: 63: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {6464#true} is VALID [2020-07-18 03:52:09,383 INFO L280 TraceCheckUtils]: 64: Hoare triple {6464#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {6464#true} is VALID [2020-07-18 03:52:09,383 INFO L280 TraceCheckUtils]: 65: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {6464#true} is VALID [2020-07-18 03:52:09,391 INFO L280 TraceCheckUtils]: 66: Hoare triple {6464#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {6464#true} is VALID [2020-07-18 03:52:09,391 INFO L280 TraceCheckUtils]: 67: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {6464#true} is VALID [2020-07-18 03:52:09,391 INFO L280 TraceCheckUtils]: 68: Hoare triple {6464#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {6464#true} is VALID [2020-07-18 03:52:09,391 INFO L280 TraceCheckUtils]: 69: Hoare triple {6464#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {6464#true} is VALID [2020-07-18 03:52:09,391 INFO L280 TraceCheckUtils]: 70: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {6464#true} is VALID [2020-07-18 03:52:09,392 INFO L280 TraceCheckUtils]: 71: Hoare triple {6464#true} ~waterLevel~0 := 1; {6464#true} is VALID [2020-07-18 03:52:09,392 INFO L280 TraceCheckUtils]: 72: Hoare triple {6464#true} ~methaneLevelCritical~0 := 0; {6464#true} is VALID [2020-07-18 03:52:09,392 INFO L280 TraceCheckUtils]: 73: Hoare triple {6464#true} ~head~0.base, ~head~0.offset := 0, 0; {6464#true} is VALID [2020-07-18 03:52:09,393 INFO L280 TraceCheckUtils]: 74: Hoare triple {6464#true} ~cleanupTimeShifts~0 := 4; {6464#true} is VALID [2020-07-18 03:52:09,395 INFO L280 TraceCheckUtils]: 75: Hoare triple {6464#true} ~pumpRunning~0 := 0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,396 INFO L280 TraceCheckUtils]: 76: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,396 INFO L280 TraceCheckUtils]: 77: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume true; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,397 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6545#(= 0 ~pumpRunning~0)} {6464#true} #892#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,408 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #808#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,412 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #810#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} havoc ~retValue_acc~7; {6464#true} is VALID [2020-07-18 03:52:09,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} ~retValue_acc~7 := 1; {6464#true} is VALID [2020-07-18 03:52:09,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #res := ~retValue_acc~7; {6464#true} is VALID [2020-07-18 03:52:09,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,418 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #812#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,422 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #814#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {6578#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6464#true} is VALID [2020-07-18 03:52:09,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,444 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #860#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,485 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6580#(not (= 0 |old(~pumpRunning~0)|))} #854#return; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:09,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:52:09,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:09,487 INFO L263 TraceCheckUtils]: 2: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6464#true} is VALID [2020-07-18 03:52:09,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,488 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6580#(not (= 0 |old(~pumpRunning~0)|))} #854#return; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:09,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:09,489 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6580#(not (= 0 |old(~pumpRunning~0)|))} {6545#(= 0 ~pumpRunning~0)} #874#return; {6465#false} is VALID [2020-07-18 03:52:09,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} havoc ~retValue_acc~1; {6464#true} is VALID [2020-07-18 03:52:09,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} ~retValue_acc~1 := ~waterLevel~0; {6464#true} is VALID [2020-07-18 03:52:09,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #res := ~retValue_acc~1; {6464#true} is VALID [2020-07-18 03:52:09,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,493 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6465#false} #802#return; {6465#false} is VALID [2020-07-18 03:52:09,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:09,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} havoc ~retValue_acc~10; {6464#true} is VALID [2020-07-18 03:52:09,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} ~retValue_acc~10 := ~pumpRunning~0; {6464#true} is VALID [2020-07-18 03:52:09,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #res := ~retValue_acc~10; {6464#true} is VALID [2020-07-18 03:52:09,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,496 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6465#false} #804#return; {6465#false} is VALID [2020-07-18 03:52:09,501 INFO L263 TraceCheckUtils]: 0: Hoare triple {6464#true} call ULTIMATE.init(); {6577#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:52:09,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {6577#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6464#true} is VALID [2020-07-18 03:52:09,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #valid := #valid[0 := 0]; {6464#true} is VALID [2020-07-18 03:52:09,502 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume 0 < #StackHeapBarrier; {6464#true} is VALID [2020-07-18 03:52:09,502 INFO L280 TraceCheckUtils]: 4: Hoare triple {6464#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6464#true} is VALID [2020-07-18 03:52:09,502 INFO L280 TraceCheckUtils]: 5: Hoare triple {6464#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6464#true} is VALID [2020-07-18 03:52:09,502 INFO L280 TraceCheckUtils]: 6: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6464#true} is VALID [2020-07-18 03:52:09,502 INFO L280 TraceCheckUtils]: 7: Hoare triple {6464#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6464#true} is VALID [2020-07-18 03:52:09,502 INFO L280 TraceCheckUtils]: 8: Hoare triple {6464#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6464#true} is VALID [2020-07-18 03:52:09,503 INFO L280 TraceCheckUtils]: 9: Hoare triple {6464#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6464#true} is VALID [2020-07-18 03:52:09,503 INFO L280 TraceCheckUtils]: 10: Hoare triple {6464#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6464#true} is VALID [2020-07-18 03:52:09,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6464#true} is VALID [2020-07-18 03:52:09,503 INFO L280 TraceCheckUtils]: 12: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6464#true} is VALID [2020-07-18 03:52:09,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {6464#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6464#true} is VALID [2020-07-18 03:52:09,503 INFO L280 TraceCheckUtils]: 14: Hoare triple {6464#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6464#true} is VALID [2020-07-18 03:52:09,504 INFO L280 TraceCheckUtils]: 15: Hoare triple {6464#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6464#true} is VALID [2020-07-18 03:52:09,504 INFO L280 TraceCheckUtils]: 16: Hoare triple {6464#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6464#true} is VALID [2020-07-18 03:52:09,504 INFO L280 TraceCheckUtils]: 17: Hoare triple {6464#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6464#true} is VALID [2020-07-18 03:52:09,504 INFO L280 TraceCheckUtils]: 18: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6464#true} is VALID [2020-07-18 03:52:09,504 INFO L280 TraceCheckUtils]: 19: Hoare triple {6464#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6464#true} is VALID [2020-07-18 03:52:09,504 INFO L280 TraceCheckUtils]: 20: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6464#true} is VALID [2020-07-18 03:52:09,505 INFO L280 TraceCheckUtils]: 21: Hoare triple {6464#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6464#true} is VALID [2020-07-18 03:52:09,505 INFO L280 TraceCheckUtils]: 22: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6464#true} is VALID [2020-07-18 03:52:09,505 INFO L280 TraceCheckUtils]: 23: Hoare triple {6464#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6464#true} is VALID [2020-07-18 03:52:09,505 INFO L280 TraceCheckUtils]: 24: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6464#true} is VALID [2020-07-18 03:52:09,505 INFO L280 TraceCheckUtils]: 25: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6464#true} is VALID [2020-07-18 03:52:09,505 INFO L280 TraceCheckUtils]: 26: Hoare triple {6464#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {6464#true} is VALID [2020-07-18 03:52:09,506 INFO L280 TraceCheckUtils]: 27: Hoare triple {6464#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {6464#true} is VALID [2020-07-18 03:52:09,506 INFO L280 TraceCheckUtils]: 28: Hoare triple {6464#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {6464#true} is VALID [2020-07-18 03:52:09,506 INFO L280 TraceCheckUtils]: 29: Hoare triple {6464#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {6464#true} is VALID [2020-07-18 03:52:09,506 INFO L280 TraceCheckUtils]: 30: Hoare triple {6464#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {6464#true} is VALID [2020-07-18 03:52:09,506 INFO L280 TraceCheckUtils]: 31: Hoare triple {6464#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {6464#true} is VALID [2020-07-18 03:52:09,507 INFO L280 TraceCheckUtils]: 32: Hoare triple {6464#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {6464#true} is VALID [2020-07-18 03:52:09,507 INFO L280 TraceCheckUtils]: 33: Hoare triple {6464#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {6464#true} is VALID [2020-07-18 03:52:09,507 INFO L280 TraceCheckUtils]: 34: Hoare triple {6464#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {6464#true} is VALID [2020-07-18 03:52:09,507 INFO L280 TraceCheckUtils]: 35: Hoare triple {6464#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {6464#true} is VALID [2020-07-18 03:52:09,507 INFO L280 TraceCheckUtils]: 36: Hoare triple {6464#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {6464#true} is VALID [2020-07-18 03:52:09,507 INFO L280 TraceCheckUtils]: 37: Hoare triple {6464#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {6464#true} is VALID [2020-07-18 03:52:09,507 INFO L280 TraceCheckUtils]: 38: Hoare triple {6464#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {6464#true} is VALID [2020-07-18 03:52:09,508 INFO L280 TraceCheckUtils]: 39: Hoare triple {6464#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {6464#true} is VALID [2020-07-18 03:52:09,508 INFO L280 TraceCheckUtils]: 40: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {6464#true} is VALID [2020-07-18 03:52:09,508 INFO L280 TraceCheckUtils]: 41: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {6464#true} is VALID [2020-07-18 03:52:09,508 INFO L280 TraceCheckUtils]: 42: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {6464#true} is VALID [2020-07-18 03:52:09,508 INFO L280 TraceCheckUtils]: 43: Hoare triple {6464#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {6464#true} is VALID [2020-07-18 03:52:09,508 INFO L280 TraceCheckUtils]: 44: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {6464#true} is VALID [2020-07-18 03:52:09,509 INFO L280 TraceCheckUtils]: 45: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {6464#true} is VALID [2020-07-18 03:52:09,509 INFO L280 TraceCheckUtils]: 46: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {6464#true} is VALID [2020-07-18 03:52:09,509 INFO L280 TraceCheckUtils]: 47: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {6464#true} is VALID [2020-07-18 03:52:09,509 INFO L280 TraceCheckUtils]: 48: Hoare triple {6464#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {6464#true} is VALID [2020-07-18 03:52:09,509 INFO L280 TraceCheckUtils]: 49: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {6464#true} is VALID [2020-07-18 03:52:09,509 INFO L280 TraceCheckUtils]: 50: Hoare triple {6464#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {6464#true} is VALID [2020-07-18 03:52:09,510 INFO L280 TraceCheckUtils]: 51: Hoare triple {6464#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {6464#true} is VALID [2020-07-18 03:52:09,510 INFO L280 TraceCheckUtils]: 52: Hoare triple {6464#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {6464#true} is VALID [2020-07-18 03:52:09,510 INFO L280 TraceCheckUtils]: 53: Hoare triple {6464#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {6464#true} is VALID [2020-07-18 03:52:09,510 INFO L280 TraceCheckUtils]: 54: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {6464#true} is VALID [2020-07-18 03:52:09,510 INFO L280 TraceCheckUtils]: 55: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {6464#true} is VALID [2020-07-18 03:52:09,510 INFO L280 TraceCheckUtils]: 56: Hoare triple {6464#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {6464#true} is VALID [2020-07-18 03:52:09,511 INFO L280 TraceCheckUtils]: 57: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {6464#true} is VALID [2020-07-18 03:52:09,511 INFO L280 TraceCheckUtils]: 58: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {6464#true} is VALID [2020-07-18 03:52:09,511 INFO L280 TraceCheckUtils]: 59: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {6464#true} is VALID [2020-07-18 03:52:09,511 INFO L280 TraceCheckUtils]: 60: Hoare triple {6464#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {6464#true} is VALID [2020-07-18 03:52:09,511 INFO L280 TraceCheckUtils]: 61: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {6464#true} is VALID [2020-07-18 03:52:09,511 INFO L280 TraceCheckUtils]: 62: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {6464#true} is VALID [2020-07-18 03:52:09,512 INFO L280 TraceCheckUtils]: 63: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {6464#true} is VALID [2020-07-18 03:52:09,512 INFO L280 TraceCheckUtils]: 64: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {6464#true} is VALID [2020-07-18 03:52:09,512 INFO L280 TraceCheckUtils]: 65: Hoare triple {6464#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {6464#true} is VALID [2020-07-18 03:52:09,512 INFO L280 TraceCheckUtils]: 66: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {6464#true} is VALID [2020-07-18 03:52:09,512 INFO L280 TraceCheckUtils]: 67: Hoare triple {6464#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {6464#true} is VALID [2020-07-18 03:52:09,512 INFO L280 TraceCheckUtils]: 68: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {6464#true} is VALID [2020-07-18 03:52:09,513 INFO L280 TraceCheckUtils]: 69: Hoare triple {6464#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {6464#true} is VALID [2020-07-18 03:52:09,513 INFO L280 TraceCheckUtils]: 70: Hoare triple {6464#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {6464#true} is VALID [2020-07-18 03:52:09,513 INFO L280 TraceCheckUtils]: 71: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {6464#true} is VALID [2020-07-18 03:52:09,513 INFO L280 TraceCheckUtils]: 72: Hoare triple {6464#true} ~waterLevel~0 := 1; {6464#true} is VALID [2020-07-18 03:52:09,513 INFO L280 TraceCheckUtils]: 73: Hoare triple {6464#true} ~methaneLevelCritical~0 := 0; {6464#true} is VALID [2020-07-18 03:52:09,514 INFO L280 TraceCheckUtils]: 74: Hoare triple {6464#true} ~head~0.base, ~head~0.offset := 0, 0; {6464#true} is VALID [2020-07-18 03:52:09,514 INFO L280 TraceCheckUtils]: 75: Hoare triple {6464#true} ~cleanupTimeShifts~0 := 4; {6464#true} is VALID [2020-07-18 03:52:09,514 INFO L280 TraceCheckUtils]: 76: Hoare triple {6464#true} ~pumpRunning~0 := 0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,515 INFO L280 TraceCheckUtils]: 77: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,515 INFO L280 TraceCheckUtils]: 78: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume true; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,516 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6545#(= 0 ~pumpRunning~0)} {6464#true} #892#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,517 INFO L263 TraceCheckUtils]: 80: Hoare triple {6545#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,517 INFO L280 TraceCheckUtils]: 81: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,518 INFO L280 TraceCheckUtils]: 82: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,518 INFO L263 TraceCheckUtils]: 83: Hoare triple {6545#(= 0 ~pumpRunning~0)} call select_helpers(); {6464#true} is VALID [2020-07-18 03:52:09,518 INFO L280 TraceCheckUtils]: 84: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,519 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #808#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,519 INFO L263 TraceCheckUtils]: 86: Hoare triple {6545#(= 0 ~pumpRunning~0)} call select_features(); {6464#true} is VALID [2020-07-18 03:52:09,519 INFO L280 TraceCheckUtils]: 87: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,519 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #810#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,520 INFO L263 TraceCheckUtils]: 89: Hoare triple {6545#(= 0 ~pumpRunning~0)} call #t~ret48 := valid_product(); {6464#true} is VALID [2020-07-18 03:52:09,520 INFO L280 TraceCheckUtils]: 90: Hoare triple {6464#true} havoc ~retValue_acc~7; {6464#true} is VALID [2020-07-18 03:52:09,520 INFO L280 TraceCheckUtils]: 91: Hoare triple {6464#true} ~retValue_acc~7 := 1; {6464#true} is VALID [2020-07-18 03:52:09,520 INFO L280 TraceCheckUtils]: 92: Hoare triple {6464#true} #res := ~retValue_acc~7; {6464#true} is VALID [2020-07-18 03:52:09,520 INFO L280 TraceCheckUtils]: 93: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,521 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #812#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,522 INFO L280 TraceCheckUtils]: 95: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,522 INFO L280 TraceCheckUtils]: 96: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret48; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,523 INFO L280 TraceCheckUtils]: 97: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~ret48; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,523 INFO L280 TraceCheckUtils]: 98: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,523 INFO L263 TraceCheckUtils]: 99: Hoare triple {6545#(= 0 ~pumpRunning~0)} call setup(); {6464#true} is VALID [2020-07-18 03:52:09,523 INFO L280 TraceCheckUtils]: 100: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,524 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #814#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,525 INFO L263 TraceCheckUtils]: 102: Hoare triple {6545#(= 0 ~pumpRunning~0)} call runTest(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,525 INFO L263 TraceCheckUtils]: 103: Hoare triple {6545#(= 0 ~pumpRunning~0)} call test(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,526 INFO L280 TraceCheckUtils]: 104: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,526 INFO L280 TraceCheckUtils]: 105: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,527 INFO L280 TraceCheckUtils]: 106: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,527 INFO L280 TraceCheckUtils]: 107: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,528 INFO L280 TraceCheckUtils]: 108: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,528 INFO L280 TraceCheckUtils]: 109: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,529 INFO L280 TraceCheckUtils]: 110: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !false; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,529 INFO L280 TraceCheckUtils]: 111: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,530 INFO L280 TraceCheckUtils]: 112: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,530 INFO L280 TraceCheckUtils]: 113: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,531 INFO L280 TraceCheckUtils]: 114: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,531 INFO L280 TraceCheckUtils]: 115: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,532 INFO L280 TraceCheckUtils]: 116: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,532 INFO L280 TraceCheckUtils]: 117: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,533 INFO L280 TraceCheckUtils]: 118: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,533 INFO L280 TraceCheckUtils]: 119: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,534 INFO L280 TraceCheckUtils]: 120: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,534 INFO L280 TraceCheckUtils]: 121: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,535 INFO L280 TraceCheckUtils]: 122: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,535 INFO L280 TraceCheckUtils]: 123: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,536 INFO L263 TraceCheckUtils]: 124: Hoare triple {6545#(= 0 ~pumpRunning~0)} call startSystem(); {6578#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:52:09,536 INFO L280 TraceCheckUtils]: 125: Hoare triple {6578#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6464#true} is VALID [2020-07-18 03:52:09,537 INFO L280 TraceCheckUtils]: 126: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,537 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #860#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,538 INFO L263 TraceCheckUtils]: 128: Hoare triple {6545#(= 0 ~pumpRunning~0)} call timeShift(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,539 INFO L280 TraceCheckUtils]: 129: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,540 INFO L280 TraceCheckUtils]: 130: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:09,541 INFO L263 TraceCheckUtils]: 131: Hoare triple {6545#(= 0 ~pumpRunning~0)} call processEnvironment(); {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:52:09,541 INFO L280 TraceCheckUtils]: 132: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:52:09,542 INFO L280 TraceCheckUtils]: 133: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:09,542 INFO L263 TraceCheckUtils]: 134: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6464#true} is VALID [2020-07-18 03:52:09,543 INFO L280 TraceCheckUtils]: 135: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,543 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6464#true} {6580#(not (= 0 |old(~pumpRunning~0)|))} #854#return; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:09,544 INFO L280 TraceCheckUtils]: 137: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:09,544 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {6580#(not (= 0 |old(~pumpRunning~0)|))} {6545#(= 0 ~pumpRunning~0)} #874#return; {6465#false} is VALID [2020-07-18 03:52:09,545 INFO L263 TraceCheckUtils]: 139: Hoare triple {6465#false} call __utac_acc__Specification4_spec__1(); {6465#false} is VALID [2020-07-18 03:52:09,545 INFO L280 TraceCheckUtils]: 140: Hoare triple {6465#false} havoc ~tmp~3; {6465#false} is VALID [2020-07-18 03:52:09,545 INFO L280 TraceCheckUtils]: 141: Hoare triple {6465#false} havoc ~tmp___0~0; {6465#false} is VALID [2020-07-18 03:52:09,545 INFO L263 TraceCheckUtils]: 142: Hoare triple {6465#false} call #t~ret46 := getWaterLevel(); {6464#true} is VALID [2020-07-18 03:52:09,545 INFO L280 TraceCheckUtils]: 143: Hoare triple {6464#true} havoc ~retValue_acc~1; {6464#true} is VALID [2020-07-18 03:52:09,546 INFO L280 TraceCheckUtils]: 144: Hoare triple {6464#true} ~retValue_acc~1 := ~waterLevel~0; {6464#true} is VALID [2020-07-18 03:52:09,546 INFO L280 TraceCheckUtils]: 145: Hoare triple {6464#true} #res := ~retValue_acc~1; {6464#true} is VALID [2020-07-18 03:52:09,546 INFO L280 TraceCheckUtils]: 146: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,546 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {6464#true} {6465#false} #802#return; {6465#false} is VALID [2020-07-18 03:52:09,546 INFO L280 TraceCheckUtils]: 148: Hoare triple {6465#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {6465#false} is VALID [2020-07-18 03:52:09,546 INFO L280 TraceCheckUtils]: 149: Hoare triple {6465#false} ~tmp~3 := #t~ret46; {6465#false} is VALID [2020-07-18 03:52:09,547 INFO L280 TraceCheckUtils]: 150: Hoare triple {6465#false} havoc #t~ret46; {6465#false} is VALID [2020-07-18 03:52:09,547 INFO L280 TraceCheckUtils]: 151: Hoare triple {6465#false} assume 0 == ~tmp~3; {6465#false} is VALID [2020-07-18 03:52:09,547 INFO L263 TraceCheckUtils]: 152: Hoare triple {6465#false} call #t~ret47 := isPumpRunning(); {6464#true} is VALID [2020-07-18 03:52:09,547 INFO L280 TraceCheckUtils]: 153: Hoare triple {6464#true} havoc ~retValue_acc~10; {6464#true} is VALID [2020-07-18 03:52:09,547 INFO L280 TraceCheckUtils]: 154: Hoare triple {6464#true} ~retValue_acc~10 := ~pumpRunning~0; {6464#true} is VALID [2020-07-18 03:52:09,547 INFO L280 TraceCheckUtils]: 155: Hoare triple {6464#true} #res := ~retValue_acc~10; {6464#true} is VALID [2020-07-18 03:52:09,548 INFO L280 TraceCheckUtils]: 156: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-18 03:52:09,548 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {6464#true} {6465#false} #804#return; {6465#false} is VALID [2020-07-18 03:52:09,548 INFO L280 TraceCheckUtils]: 158: Hoare triple {6465#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {6465#false} is VALID [2020-07-18 03:52:09,548 INFO L280 TraceCheckUtils]: 159: Hoare triple {6465#false} ~tmp___0~0 := #t~ret47; {6465#false} is VALID [2020-07-18 03:52:09,548 INFO L280 TraceCheckUtils]: 160: Hoare triple {6465#false} havoc #t~ret47; {6465#false} is VALID [2020-07-18 03:52:09,548 INFO L280 TraceCheckUtils]: 161: Hoare triple {6465#false} assume 0 != ~tmp___0~0; {6465#false} is VALID [2020-07-18 03:52:09,549 INFO L263 TraceCheckUtils]: 162: Hoare triple {6465#false} call __automaton_fail(); {6465#false} is VALID [2020-07-18 03:52:09,549 INFO L280 TraceCheckUtils]: 163: Hoare triple {6465#false} assume !false; {6465#false} is VALID [2020-07-18 03:52:09,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:52:09,583 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [279696258] [2020-07-18 03:52:09,583 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:52:09,583 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 03:52:09,584 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352763109] [2020-07-18 03:52:09,584 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 164 [2020-07-18 03:52:09,585 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:52:09,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 03:52:09,758 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:09,758 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 03:52:09,758 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:52:09,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 03:52:09,759 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 03:52:09,759 INFO L87 Difference]: Start difference. First operand 243 states and 258 transitions. Second operand 7 states. [2020-07-18 03:52:10,862 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:52:23,251 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:52:28,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:28,100 INFO L93 Difference]: Finished difference Result 604 states and 709 transitions. [2020-07-18 03:52:28,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-07-18 03:52:28,101 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 164 [2020-07-18 03:52:28,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:52:28,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 03:52:28,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 709 transitions. [2020-07-18 03:52:28,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 03:52:28,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 709 transitions. [2020-07-18 03:52:28,123 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 709 transitions. [2020-07-18 03:52:30,734 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 709 edges. 709 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:30,767 INFO L225 Difference]: With dead ends: 604 [2020-07-18 03:52:30,768 INFO L226 Difference]: Without dead ends: 471 [2020-07-18 03:52:30,771 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=58, Invalid=124, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:52:30,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states. [2020-07-18 03:52:38,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 344. [2020-07-18 03:52:38,023 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:52:38,023 INFO L82 GeneralOperation]: Start isEquivalent. First operand 471 states. Second operand 344 states. [2020-07-18 03:52:38,024 INFO L74 IsIncluded]: Start isIncluded. First operand 471 states. Second operand 344 states. [2020-07-18 03:52:38,024 INFO L87 Difference]: Start difference. First operand 471 states. Second operand 344 states. [2020-07-18 03:52:38,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:38,044 INFO L93 Difference]: Finished difference Result 471 states and 548 transitions. [2020-07-18 03:52:38,044 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 548 transitions. [2020-07-18 03:52:38,045 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:52:38,046 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:52:38,046 INFO L74 IsIncluded]: Start isIncluded. First operand 344 states. Second operand 471 states. [2020-07-18 03:52:38,046 INFO L87 Difference]: Start difference. First operand 344 states. Second operand 471 states. [2020-07-18 03:52:38,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:38,066 INFO L93 Difference]: Finished difference Result 471 states and 548 transitions. [2020-07-18 03:52:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 548 transitions. [2020-07-18 03:52:38,068 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:52:38,068 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:52:38,069 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:52:38,069 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:52:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 344 states. [2020-07-18 03:52:38,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 344 states and 369 transitions. [2020-07-18 03:52:38,081 INFO L78 Accepts]: Start accepts. Automaton has 344 states and 369 transitions. Word has length 164 [2020-07-18 03:52:38,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:52:38,081 INFO L479 AbstractCegarLoop]: Abstraction has 344 states and 369 transitions. [2020-07-18 03:52:38,081 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 03:52:38,081 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 344 states and 369 transitions. [2020-07-18 03:52:39,783 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 369 edges. 369 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:39,784 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 369 transitions. [2020-07-18 03:52:39,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-18 03:52:39,787 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:52:39,788 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] [2020-07-18 03:52:39,788 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:52:39,788 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:52:39,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:52:39,789 INFO L82 PathProgramCache]: Analyzing trace with hash 1786267109, now seen corresponding path program 1 times [2020-07-18 03:52:39,789 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:52:39,789 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1687631903] [2020-07-18 03:52:39,789 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:52:39,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,213 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:52:40,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {9583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9441#true} is VALID [2020-07-18 03:52:40,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} #valid := #valid[0 := 0]; {9441#true} is VALID [2020-07-18 03:52:40,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} assume 0 < #StackHeapBarrier; {9441#true} is VALID [2020-07-18 03:52:40,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {9441#true} is VALID [2020-07-18 03:52:40,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {9441#true} is VALID [2020-07-18 03:52:40,296 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {9441#true} is VALID [2020-07-18 03:52:40,296 INFO L280 TraceCheckUtils]: 6: Hoare triple {9441#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {9441#true} is VALID [2020-07-18 03:52:40,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {9441#true} is VALID [2020-07-18 03:52:40,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {9441#true} is VALID [2020-07-18 03:52:40,296 INFO L280 TraceCheckUtils]: 9: Hoare triple {9441#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {9441#true} is VALID [2020-07-18 03:52:40,297 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {9441#true} is VALID [2020-07-18 03:52:40,297 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {9441#true} is VALID [2020-07-18 03:52:40,297 INFO L280 TraceCheckUtils]: 12: Hoare triple {9441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {9441#true} is VALID [2020-07-18 03:52:40,297 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {9441#true} is VALID [2020-07-18 03:52:40,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {9441#true} is VALID [2020-07-18 03:52:40,298 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {9441#true} is VALID [2020-07-18 03:52:40,298 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {9441#true} is VALID [2020-07-18 03:52:40,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {9441#true} is VALID [2020-07-18 03:52:40,298 INFO L280 TraceCheckUtils]: 18: Hoare triple {9441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {9441#true} is VALID [2020-07-18 03:52:40,298 INFO L280 TraceCheckUtils]: 19: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {9441#true} is VALID [2020-07-18 03:52:40,298 INFO L280 TraceCheckUtils]: 20: Hoare triple {9441#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {9441#true} is VALID [2020-07-18 03:52:40,299 INFO L280 TraceCheckUtils]: 21: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {9441#true} is VALID [2020-07-18 03:52:40,299 INFO L280 TraceCheckUtils]: 22: Hoare triple {9441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {9441#true} is VALID [2020-07-18 03:52:40,299 INFO L280 TraceCheckUtils]: 23: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {9441#true} is VALID [2020-07-18 03:52:40,299 INFO L280 TraceCheckUtils]: 24: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {9441#true} is VALID [2020-07-18 03:52:40,299 INFO L280 TraceCheckUtils]: 25: Hoare triple {9441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {9441#true} is VALID [2020-07-18 03:52:40,299 INFO L280 TraceCheckUtils]: 26: Hoare triple {9441#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {9441#true} is VALID [2020-07-18 03:52:40,300 INFO L280 TraceCheckUtils]: 27: Hoare triple {9441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {9441#true} is VALID [2020-07-18 03:52:40,300 INFO L280 TraceCheckUtils]: 28: Hoare triple {9441#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {9441#true} is VALID [2020-07-18 03:52:40,300 INFO L280 TraceCheckUtils]: 29: Hoare triple {9441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {9441#true} is VALID [2020-07-18 03:52:40,300 INFO L280 TraceCheckUtils]: 30: Hoare triple {9441#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {9441#true} is VALID [2020-07-18 03:52:40,300 INFO L280 TraceCheckUtils]: 31: Hoare triple {9441#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {9441#true} is VALID [2020-07-18 03:52:40,300 INFO L280 TraceCheckUtils]: 32: Hoare triple {9441#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {9441#true} is VALID [2020-07-18 03:52:40,301 INFO L280 TraceCheckUtils]: 33: Hoare triple {9441#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {9441#true} is VALID [2020-07-18 03:52:40,301 INFO L280 TraceCheckUtils]: 34: Hoare triple {9441#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {9441#true} is VALID [2020-07-18 03:52:40,301 INFO L280 TraceCheckUtils]: 35: Hoare triple {9441#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {9441#true} is VALID [2020-07-18 03:52:40,301 INFO L280 TraceCheckUtils]: 36: Hoare triple {9441#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {9441#true} is VALID [2020-07-18 03:52:40,301 INFO L280 TraceCheckUtils]: 37: Hoare triple {9441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {9441#true} is VALID [2020-07-18 03:52:40,301 INFO L280 TraceCheckUtils]: 38: Hoare triple {9441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {9441#true} is VALID [2020-07-18 03:52:40,302 INFO L280 TraceCheckUtils]: 39: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {9441#true} is VALID [2020-07-18 03:52:40,302 INFO L280 TraceCheckUtils]: 40: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {9441#true} is VALID [2020-07-18 03:52:40,302 INFO L280 TraceCheckUtils]: 41: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {9441#true} is VALID [2020-07-18 03:52:40,302 INFO L280 TraceCheckUtils]: 42: Hoare triple {9441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {9441#true} is VALID [2020-07-18 03:52:40,302 INFO L280 TraceCheckUtils]: 43: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {9441#true} is VALID [2020-07-18 03:52:40,303 INFO L280 TraceCheckUtils]: 44: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {9441#true} is VALID [2020-07-18 03:52:40,303 INFO L280 TraceCheckUtils]: 45: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {9441#true} is VALID [2020-07-18 03:52:40,303 INFO L280 TraceCheckUtils]: 46: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {9441#true} is VALID [2020-07-18 03:52:40,303 INFO L280 TraceCheckUtils]: 47: Hoare triple {9441#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {9441#true} is VALID [2020-07-18 03:52:40,303 INFO L280 TraceCheckUtils]: 48: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {9441#true} is VALID [2020-07-18 03:52:40,303 INFO L280 TraceCheckUtils]: 49: Hoare triple {9441#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {9441#true} is VALID [2020-07-18 03:52:40,304 INFO L280 TraceCheckUtils]: 50: Hoare triple {9441#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {9441#true} is VALID [2020-07-18 03:52:40,304 INFO L280 TraceCheckUtils]: 51: Hoare triple {9441#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {9441#true} is VALID [2020-07-18 03:52:40,304 INFO L280 TraceCheckUtils]: 52: Hoare triple {9441#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {9441#true} is VALID [2020-07-18 03:52:40,304 INFO L280 TraceCheckUtils]: 53: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {9441#true} is VALID [2020-07-18 03:52:40,304 INFO L280 TraceCheckUtils]: 54: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {9441#true} is VALID [2020-07-18 03:52:40,305 INFO L280 TraceCheckUtils]: 55: Hoare triple {9441#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {9441#true} is VALID [2020-07-18 03:52:40,305 INFO L280 TraceCheckUtils]: 56: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {9441#true} is VALID [2020-07-18 03:52:40,305 INFO L280 TraceCheckUtils]: 57: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {9441#true} is VALID [2020-07-18 03:52:40,305 INFO L280 TraceCheckUtils]: 58: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {9441#true} is VALID [2020-07-18 03:52:40,305 INFO L280 TraceCheckUtils]: 59: Hoare triple {9441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {9441#true} is VALID [2020-07-18 03:52:40,306 INFO L280 TraceCheckUtils]: 60: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {9441#true} is VALID [2020-07-18 03:52:40,306 INFO L280 TraceCheckUtils]: 61: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {9441#true} is VALID [2020-07-18 03:52:40,306 INFO L280 TraceCheckUtils]: 62: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {9441#true} is VALID [2020-07-18 03:52:40,306 INFO L280 TraceCheckUtils]: 63: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {9441#true} is VALID [2020-07-18 03:52:40,306 INFO L280 TraceCheckUtils]: 64: Hoare triple {9441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {9441#true} is VALID [2020-07-18 03:52:40,307 INFO L280 TraceCheckUtils]: 65: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {9441#true} is VALID [2020-07-18 03:52:40,307 INFO L280 TraceCheckUtils]: 66: Hoare triple {9441#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {9441#true} is VALID [2020-07-18 03:52:40,307 INFO L280 TraceCheckUtils]: 67: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {9441#true} is VALID [2020-07-18 03:52:40,307 INFO L280 TraceCheckUtils]: 68: Hoare triple {9441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {9441#true} is VALID [2020-07-18 03:52:40,307 INFO L280 TraceCheckUtils]: 69: Hoare triple {9441#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {9441#true} is VALID [2020-07-18 03:52:40,307 INFO L280 TraceCheckUtils]: 70: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {9441#true} is VALID [2020-07-18 03:52:40,308 INFO L280 TraceCheckUtils]: 71: Hoare triple {9441#true} ~waterLevel~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,309 INFO L280 TraceCheckUtils]: 72: Hoare triple {9522#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,309 INFO L280 TraceCheckUtils]: 73: Hoare triple {9522#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,310 INFO L280 TraceCheckUtils]: 74: Hoare triple {9522#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,310 INFO L280 TraceCheckUtils]: 75: Hoare triple {9522#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,311 INFO L280 TraceCheckUtils]: 76: Hoare triple {9522#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,311 INFO L280 TraceCheckUtils]: 77: Hoare triple {9522#(= 1 ~waterLevel~0)} assume true; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,312 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9522#(= 1 ~waterLevel~0)} {9441#true} #892#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,320 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #808#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,324 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #810#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~7; {9441#true} is VALID [2020-07-18 03:52:40,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} ~retValue_acc~7 := 1; {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:52:40,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:52:40,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:52:40,428 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9522#(= 1 ~waterLevel~0)} #812#return; {9532#(= |main_#t~ret48| ~waterLevel~0)} is VALID [2020-07-18 03:52:40,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,434 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #814#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {9586#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9441#true} is VALID [2020-07-18 03:52:40,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,462 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #860#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-18 03:52:40,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-18 03:52:40,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-18 03:52:40,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-18 03:52:40,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,498 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-18 03:52:40,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~11; {9441#true} is VALID [2020-07-18 03:52:40,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} havoc ~tmp~8; {9441#true} is VALID [2020-07-18 03:52:40,499 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} havoc ~tmp___0~2; {9441#true} is VALID [2020-07-18 03:52:40,499 INFO L263 TraceCheckUtils]: 3: Hoare triple {9441#true} call #t~ret72 := isHighWaterSensorDry(); {9441#true} is VALID [2020-07-18 03:52:40,499 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-18 03:52:40,500 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-18 03:52:40,500 INFO L280 TraceCheckUtils]: 6: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-18 03:52:40,500 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-18 03:52:40,501 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,501 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-18 03:52:40,501 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9441#true} is VALID [2020-07-18 03:52:40,501 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} ~tmp~8 := #t~ret72; {9441#true} is VALID [2020-07-18 03:52:40,501 INFO L280 TraceCheckUtils]: 12: Hoare triple {9441#true} havoc #t~ret72; {9441#true} is VALID [2020-07-18 03:52:40,502 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} assume 0 != ~tmp~8; {9441#true} is VALID [2020-07-18 03:52:40,502 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} ~tmp___0~2 := 0; {9441#true} is VALID [2020-07-18 03:52:40,502 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} ~retValue_acc~11 := ~tmp___0~2; {9441#true} is VALID [2020-07-18 03:52:40,503 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} #res := ~retValue_acc~11; {9441#true} is VALID [2020-07-18 03:52:40,503 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,503 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9441#true} {9441#true} #848#return; {9441#true} is VALID [2020-07-18 03:52:40,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,508 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9441#true} #852#return; {9441#true} is VALID [2020-07-18 03:52:40,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {9587#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9441#true} is VALID [2020-07-18 03:52:40,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} assume 0 == ~pumpRunning~0; {9441#true} is VALID [2020-07-18 03:52:40,509 INFO L263 TraceCheckUtils]: 2: Hoare triple {9441#true} call #t~ret53 := isHighWaterLevel(); {9441#true} is VALID [2020-07-18 03:52:40,509 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} havoc ~retValue_acc~11; {9441#true} is VALID [2020-07-18 03:52:40,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} havoc ~tmp~8; {9441#true} is VALID [2020-07-18 03:52:40,510 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} havoc ~tmp___0~2; {9441#true} is VALID [2020-07-18 03:52:40,510 INFO L263 TraceCheckUtils]: 6: Hoare triple {9441#true} call #t~ret72 := isHighWaterSensorDry(); {9441#true} is VALID [2020-07-18 03:52:40,510 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-18 03:52:40,510 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-18 03:52:40,511 INFO L280 TraceCheckUtils]: 9: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-18 03:52:40,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-18 03:52:40,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,512 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-18 03:52:40,512 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9441#true} is VALID [2020-07-18 03:52:40,512 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} ~tmp~8 := #t~ret72; {9441#true} is VALID [2020-07-18 03:52:40,513 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} havoc #t~ret72; {9441#true} is VALID [2020-07-18 03:52:40,513 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} assume 0 != ~tmp~8; {9441#true} is VALID [2020-07-18 03:52:40,513 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} ~tmp___0~2 := 0; {9441#true} is VALID [2020-07-18 03:52:40,514 INFO L280 TraceCheckUtils]: 18: Hoare triple {9441#true} ~retValue_acc~11 := ~tmp___0~2; {9441#true} is VALID [2020-07-18 03:52:40,514 INFO L280 TraceCheckUtils]: 19: Hoare triple {9441#true} #res := ~retValue_acc~11; {9441#true} is VALID [2020-07-18 03:52:40,514 INFO L280 TraceCheckUtils]: 20: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,515 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9441#true} {9441#true} #848#return; {9441#true} is VALID [2020-07-18 03:52:40,515 INFO L280 TraceCheckUtils]: 22: Hoare triple {9441#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {9441#true} is VALID [2020-07-18 03:52:40,515 INFO L280 TraceCheckUtils]: 23: Hoare triple {9441#true} ~tmp~6 := #t~ret53; {9441#true} is VALID [2020-07-18 03:52:40,515 INFO L280 TraceCheckUtils]: 24: Hoare triple {9441#true} havoc #t~ret53; {9441#true} is VALID [2020-07-18 03:52:40,516 INFO L280 TraceCheckUtils]: 25: Hoare triple {9441#true} assume !(0 != ~tmp~6); {9441#true} is VALID [2020-07-18 03:52:40,516 INFO L263 TraceCheckUtils]: 26: Hoare triple {9441#true} call processEnvironment__wrappee__base(); {9441#true} is VALID [2020-07-18 03:52:40,516 INFO L280 TraceCheckUtils]: 27: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,517 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9441#true} {9441#true} #852#return; {9441#true} is VALID [2020-07-18 03:52:40,517 INFO L280 TraceCheckUtils]: 29: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,518 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #874#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~1; {9441#true} is VALID [2020-07-18 03:52:40,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} ~retValue_acc~1 := ~waterLevel~0; {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 03:52:40,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:52:40,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:52:40,579 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} {9534#(not (= 0 ~waterLevel~0))} #802#return; {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} is VALID [2020-07-18 03:52:40,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:40,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~10; {9441#true} is VALID [2020-07-18 03:52:40,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} ~retValue_acc~10 := ~pumpRunning~0; {9441#true} is VALID [2020-07-18 03:52:40,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} #res := ~retValue_acc~10; {9441#true} is VALID [2020-07-18 03:52:40,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,584 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9441#true} {9442#false} #804#return; {9442#false} is VALID [2020-07-18 03:52:40,590 INFO L263 TraceCheckUtils]: 0: Hoare triple {9441#true} call ULTIMATE.init(); {9583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:52:40,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {9583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9441#true} is VALID [2020-07-18 03:52:40,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} #valid := #valid[0 := 0]; {9441#true} is VALID [2020-07-18 03:52:40,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} assume 0 < #StackHeapBarrier; {9441#true} is VALID [2020-07-18 03:52:40,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {9441#true} is VALID [2020-07-18 03:52:40,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {9441#true} is VALID [2020-07-18 03:52:40,591 INFO L280 TraceCheckUtils]: 6: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {9441#true} is VALID [2020-07-18 03:52:40,591 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {9441#true} is VALID [2020-07-18 03:52:40,591 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {9441#true} is VALID [2020-07-18 03:52:40,591 INFO L280 TraceCheckUtils]: 9: Hoare triple {9441#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {9441#true} is VALID [2020-07-18 03:52:40,592 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {9441#true} is VALID [2020-07-18 03:52:40,592 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {9441#true} is VALID [2020-07-18 03:52:40,592 INFO L280 TraceCheckUtils]: 12: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {9441#true} is VALID [2020-07-18 03:52:40,592 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {9441#true} is VALID [2020-07-18 03:52:40,593 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {9441#true} is VALID [2020-07-18 03:52:40,593 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {9441#true} is VALID [2020-07-18 03:52:40,593 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {9441#true} is VALID [2020-07-18 03:52:40,593 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {9441#true} is VALID [2020-07-18 03:52:40,594 INFO L280 TraceCheckUtils]: 18: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {9441#true} is VALID [2020-07-18 03:52:40,594 INFO L280 TraceCheckUtils]: 19: Hoare triple {9441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {9441#true} is VALID [2020-07-18 03:52:40,594 INFO L280 TraceCheckUtils]: 20: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {9441#true} is VALID [2020-07-18 03:52:40,595 INFO L280 TraceCheckUtils]: 21: Hoare triple {9441#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {9441#true} is VALID [2020-07-18 03:52:40,595 INFO L280 TraceCheckUtils]: 22: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {9441#true} is VALID [2020-07-18 03:52:40,595 INFO L280 TraceCheckUtils]: 23: Hoare triple {9441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {9441#true} is VALID [2020-07-18 03:52:40,595 INFO L280 TraceCheckUtils]: 24: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {9441#true} is VALID [2020-07-18 03:52:40,596 INFO L280 TraceCheckUtils]: 25: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {9441#true} is VALID [2020-07-18 03:52:40,596 INFO L280 TraceCheckUtils]: 26: Hoare triple {9441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {9441#true} is VALID [2020-07-18 03:52:40,596 INFO L280 TraceCheckUtils]: 27: Hoare triple {9441#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {9441#true} is VALID [2020-07-18 03:52:40,597 INFO L280 TraceCheckUtils]: 28: Hoare triple {9441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {9441#true} is VALID [2020-07-18 03:52:40,597 INFO L280 TraceCheckUtils]: 29: Hoare triple {9441#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {9441#true} is VALID [2020-07-18 03:52:40,597 INFO L280 TraceCheckUtils]: 30: Hoare triple {9441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {9441#true} is VALID [2020-07-18 03:52:40,598 INFO L280 TraceCheckUtils]: 31: Hoare triple {9441#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {9441#true} is VALID [2020-07-18 03:52:40,598 INFO L280 TraceCheckUtils]: 32: Hoare triple {9441#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {9441#true} is VALID [2020-07-18 03:52:40,598 INFO L280 TraceCheckUtils]: 33: Hoare triple {9441#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {9441#true} is VALID [2020-07-18 03:52:40,598 INFO L280 TraceCheckUtils]: 34: Hoare triple {9441#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {9441#true} is VALID [2020-07-18 03:52:40,599 INFO L280 TraceCheckUtils]: 35: Hoare triple {9441#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {9441#true} is VALID [2020-07-18 03:52:40,599 INFO L280 TraceCheckUtils]: 36: Hoare triple {9441#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {9441#true} is VALID [2020-07-18 03:52:40,599 INFO L280 TraceCheckUtils]: 37: Hoare triple {9441#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {9441#true} is VALID [2020-07-18 03:52:40,600 INFO L280 TraceCheckUtils]: 38: Hoare triple {9441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {9441#true} is VALID [2020-07-18 03:52:40,600 INFO L280 TraceCheckUtils]: 39: Hoare triple {9441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {9441#true} is VALID [2020-07-18 03:52:40,600 INFO L280 TraceCheckUtils]: 40: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {9441#true} is VALID [2020-07-18 03:52:40,601 INFO L280 TraceCheckUtils]: 41: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {9441#true} is VALID [2020-07-18 03:52:40,601 INFO L280 TraceCheckUtils]: 42: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {9441#true} is VALID [2020-07-18 03:52:40,601 INFO L280 TraceCheckUtils]: 43: Hoare triple {9441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {9441#true} is VALID [2020-07-18 03:52:40,601 INFO L280 TraceCheckUtils]: 44: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {9441#true} is VALID [2020-07-18 03:52:40,602 INFO L280 TraceCheckUtils]: 45: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {9441#true} is VALID [2020-07-18 03:52:40,602 INFO L280 TraceCheckUtils]: 46: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {9441#true} is VALID [2020-07-18 03:52:40,602 INFO L280 TraceCheckUtils]: 47: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {9441#true} is VALID [2020-07-18 03:52:40,603 INFO L280 TraceCheckUtils]: 48: Hoare triple {9441#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {9441#true} is VALID [2020-07-18 03:52:40,603 INFO L280 TraceCheckUtils]: 49: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {9441#true} is VALID [2020-07-18 03:52:40,603 INFO L280 TraceCheckUtils]: 50: Hoare triple {9441#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {9441#true} is VALID [2020-07-18 03:52:40,603 INFO L280 TraceCheckUtils]: 51: Hoare triple {9441#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {9441#true} is VALID [2020-07-18 03:52:40,604 INFO L280 TraceCheckUtils]: 52: Hoare triple {9441#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {9441#true} is VALID [2020-07-18 03:52:40,604 INFO L280 TraceCheckUtils]: 53: Hoare triple {9441#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {9441#true} is VALID [2020-07-18 03:52:40,604 INFO L280 TraceCheckUtils]: 54: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {9441#true} is VALID [2020-07-18 03:52:40,605 INFO L280 TraceCheckUtils]: 55: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {9441#true} is VALID [2020-07-18 03:52:40,605 INFO L280 TraceCheckUtils]: 56: Hoare triple {9441#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {9441#true} is VALID [2020-07-18 03:52:40,605 INFO L280 TraceCheckUtils]: 57: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {9441#true} is VALID [2020-07-18 03:52:40,606 INFO L280 TraceCheckUtils]: 58: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {9441#true} is VALID [2020-07-18 03:52:40,606 INFO L280 TraceCheckUtils]: 59: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {9441#true} is VALID [2020-07-18 03:52:40,606 INFO L280 TraceCheckUtils]: 60: Hoare triple {9441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {9441#true} is VALID [2020-07-18 03:52:40,606 INFO L280 TraceCheckUtils]: 61: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {9441#true} is VALID [2020-07-18 03:52:40,607 INFO L280 TraceCheckUtils]: 62: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {9441#true} is VALID [2020-07-18 03:52:40,607 INFO L280 TraceCheckUtils]: 63: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {9441#true} is VALID [2020-07-18 03:52:40,607 INFO L280 TraceCheckUtils]: 64: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {9441#true} is VALID [2020-07-18 03:52:40,608 INFO L280 TraceCheckUtils]: 65: Hoare triple {9441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {9441#true} is VALID [2020-07-18 03:52:40,608 INFO L280 TraceCheckUtils]: 66: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {9441#true} is VALID [2020-07-18 03:52:40,608 INFO L280 TraceCheckUtils]: 67: Hoare triple {9441#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {9441#true} is VALID [2020-07-18 03:52:40,608 INFO L280 TraceCheckUtils]: 68: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {9441#true} is VALID [2020-07-18 03:52:40,609 INFO L280 TraceCheckUtils]: 69: Hoare triple {9441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {9441#true} is VALID [2020-07-18 03:52:40,609 INFO L280 TraceCheckUtils]: 70: Hoare triple {9441#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {9441#true} is VALID [2020-07-18 03:52:40,609 INFO L280 TraceCheckUtils]: 71: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {9441#true} is VALID [2020-07-18 03:52:40,610 INFO L280 TraceCheckUtils]: 72: Hoare triple {9441#true} ~waterLevel~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,611 INFO L280 TraceCheckUtils]: 73: Hoare triple {9522#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,612 INFO L280 TraceCheckUtils]: 74: Hoare triple {9522#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,613 INFO L280 TraceCheckUtils]: 75: Hoare triple {9522#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,613 INFO L280 TraceCheckUtils]: 76: Hoare triple {9522#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,614 INFO L280 TraceCheckUtils]: 77: Hoare triple {9522#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,615 INFO L280 TraceCheckUtils]: 78: Hoare triple {9522#(= 1 ~waterLevel~0)} assume true; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,616 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9522#(= 1 ~waterLevel~0)} {9441#true} #892#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,617 INFO L263 TraceCheckUtils]: 80: Hoare triple {9522#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,618 INFO L280 TraceCheckUtils]: 81: Hoare triple {9522#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,618 INFO L280 TraceCheckUtils]: 82: Hoare triple {9522#(= 1 ~waterLevel~0)} havoc ~tmp~4; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,619 INFO L263 TraceCheckUtils]: 83: Hoare triple {9522#(= 1 ~waterLevel~0)} call select_helpers(); {9441#true} is VALID [2020-07-18 03:52:40,619 INFO L280 TraceCheckUtils]: 84: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,620 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #808#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,620 INFO L263 TraceCheckUtils]: 86: Hoare triple {9522#(= 1 ~waterLevel~0)} call select_features(); {9441#true} is VALID [2020-07-18 03:52:40,621 INFO L280 TraceCheckUtils]: 87: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,621 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #810#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,622 INFO L263 TraceCheckUtils]: 89: Hoare triple {9522#(= 1 ~waterLevel~0)} call #t~ret48 := valid_product(); {9441#true} is VALID [2020-07-18 03:52:40,622 INFO L280 TraceCheckUtils]: 90: Hoare triple {9441#true} havoc ~retValue_acc~7; {9441#true} is VALID [2020-07-18 03:52:40,623 INFO L280 TraceCheckUtils]: 91: Hoare triple {9441#true} ~retValue_acc~7 := 1; {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:52:40,624 INFO L280 TraceCheckUtils]: 92: Hoare triple {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:52:40,625 INFO L280 TraceCheckUtils]: 93: Hoare triple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:52:40,627 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9522#(= 1 ~waterLevel~0)} #812#return; {9532#(= |main_#t~ret48| ~waterLevel~0)} is VALID [2020-07-18 03:52:40,627 INFO L280 TraceCheckUtils]: 95: Hoare triple {9532#(= |main_#t~ret48| ~waterLevel~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {9532#(= |main_#t~ret48| ~waterLevel~0)} is VALID [2020-07-18 03:52:40,628 INFO L280 TraceCheckUtils]: 96: Hoare triple {9532#(= |main_#t~ret48| ~waterLevel~0)} ~tmp~4 := #t~ret48; {9533#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,629 INFO L280 TraceCheckUtils]: 97: Hoare triple {9533#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret48; {9533#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-18 03:52:40,630 INFO L280 TraceCheckUtils]: 98: Hoare triple {9533#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,630 INFO L263 TraceCheckUtils]: 99: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call setup(); {9441#true} is VALID [2020-07-18 03:52:40,630 INFO L280 TraceCheckUtils]: 100: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,631 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #814#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,632 INFO L263 TraceCheckUtils]: 102: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call runTest(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,632 INFO L263 TraceCheckUtils]: 103: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call test(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,633 INFO L280 TraceCheckUtils]: 104: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,634 INFO L280 TraceCheckUtils]: 105: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp~5; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,634 INFO L280 TraceCheckUtils]: 106: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,635 INFO L280 TraceCheckUtils]: 107: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,635 INFO L280 TraceCheckUtils]: 108: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,636 INFO L280 TraceCheckUtils]: 109: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,637 INFO L280 TraceCheckUtils]: 110: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !false; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,638 INFO L280 TraceCheckUtils]: 111: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,638 INFO L280 TraceCheckUtils]: 112: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,639 INFO L280 TraceCheckUtils]: 113: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~tmp~5 := #t~nondet49; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,640 INFO L280 TraceCheckUtils]: 114: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc #t~nondet49; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,641 INFO L280 TraceCheckUtils]: 115: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~5); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,642 INFO L280 TraceCheckUtils]: 116: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,642 INFO L280 TraceCheckUtils]: 117: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet50; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,643 INFO L280 TraceCheckUtils]: 118: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc #t~nondet50; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,644 INFO L280 TraceCheckUtils]: 119: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,645 INFO L280 TraceCheckUtils]: 120: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,646 INFO L280 TraceCheckUtils]: 121: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet51; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,647 INFO L280 TraceCheckUtils]: 122: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc #t~nondet51; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,647 INFO L280 TraceCheckUtils]: 123: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,648 INFO L263 TraceCheckUtils]: 124: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call startSystem(); {9586#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:52:40,649 INFO L280 TraceCheckUtils]: 125: Hoare triple {9586#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9441#true} is VALID [2020-07-18 03:52:40,649 INFO L280 TraceCheckUtils]: 126: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,650 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #860#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,651 INFO L263 TraceCheckUtils]: 128: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call timeShift(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,652 INFO L280 TraceCheckUtils]: 129: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,652 INFO L280 TraceCheckUtils]: 130: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,653 INFO L263 TraceCheckUtils]: 131: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call processEnvironment(); {9587#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:52:40,654 INFO L280 TraceCheckUtils]: 132: Hoare triple {9587#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9441#true} is VALID [2020-07-18 03:52:40,654 INFO L280 TraceCheckUtils]: 133: Hoare triple {9441#true} assume 0 == ~pumpRunning~0; {9441#true} is VALID [2020-07-18 03:52:40,654 INFO L263 TraceCheckUtils]: 134: Hoare triple {9441#true} call #t~ret53 := isHighWaterLevel(); {9441#true} is VALID [2020-07-18 03:52:40,655 INFO L280 TraceCheckUtils]: 135: Hoare triple {9441#true} havoc ~retValue_acc~11; {9441#true} is VALID [2020-07-18 03:52:40,655 INFO L280 TraceCheckUtils]: 136: Hoare triple {9441#true} havoc ~tmp~8; {9441#true} is VALID [2020-07-18 03:52:40,655 INFO L280 TraceCheckUtils]: 137: Hoare triple {9441#true} havoc ~tmp___0~2; {9441#true} is VALID [2020-07-18 03:52:40,656 INFO L263 TraceCheckUtils]: 138: Hoare triple {9441#true} call #t~ret72 := isHighWaterSensorDry(); {9441#true} is VALID [2020-07-18 03:52:40,656 INFO L280 TraceCheckUtils]: 139: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-18 03:52:40,656 INFO L280 TraceCheckUtils]: 140: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-18 03:52:40,656 INFO L280 TraceCheckUtils]: 141: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-18 03:52:40,657 INFO L280 TraceCheckUtils]: 142: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-18 03:52:40,657 INFO L280 TraceCheckUtils]: 143: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,657 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-18 03:52:40,658 INFO L280 TraceCheckUtils]: 145: Hoare triple {9441#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9441#true} is VALID [2020-07-18 03:52:40,658 INFO L280 TraceCheckUtils]: 146: Hoare triple {9441#true} ~tmp~8 := #t~ret72; {9441#true} is VALID [2020-07-18 03:52:40,658 INFO L280 TraceCheckUtils]: 147: Hoare triple {9441#true} havoc #t~ret72; {9441#true} is VALID [2020-07-18 03:52:40,658 INFO L280 TraceCheckUtils]: 148: Hoare triple {9441#true} assume 0 != ~tmp~8; {9441#true} is VALID [2020-07-18 03:52:40,659 INFO L280 TraceCheckUtils]: 149: Hoare triple {9441#true} ~tmp___0~2 := 0; {9441#true} is VALID [2020-07-18 03:52:40,659 INFO L280 TraceCheckUtils]: 150: Hoare triple {9441#true} ~retValue_acc~11 := ~tmp___0~2; {9441#true} is VALID [2020-07-18 03:52:40,659 INFO L280 TraceCheckUtils]: 151: Hoare triple {9441#true} #res := ~retValue_acc~11; {9441#true} is VALID [2020-07-18 03:52:40,660 INFO L280 TraceCheckUtils]: 152: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,660 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {9441#true} {9441#true} #848#return; {9441#true} is VALID [2020-07-18 03:52:40,660 INFO L280 TraceCheckUtils]: 154: Hoare triple {9441#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {9441#true} is VALID [2020-07-18 03:52:40,660 INFO L280 TraceCheckUtils]: 155: Hoare triple {9441#true} ~tmp~6 := #t~ret53; {9441#true} is VALID [2020-07-18 03:52:40,661 INFO L280 TraceCheckUtils]: 156: Hoare triple {9441#true} havoc #t~ret53; {9441#true} is VALID [2020-07-18 03:52:40,661 INFO L280 TraceCheckUtils]: 157: Hoare triple {9441#true} assume !(0 != ~tmp~6); {9441#true} is VALID [2020-07-18 03:52:40,661 INFO L263 TraceCheckUtils]: 158: Hoare triple {9441#true} call processEnvironment__wrappee__base(); {9441#true} is VALID [2020-07-18 03:52:40,662 INFO L280 TraceCheckUtils]: 159: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,662 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {9441#true} {9441#true} #852#return; {9441#true} is VALID [2020-07-18 03:52:40,662 INFO L280 TraceCheckUtils]: 161: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,663 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #874#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,664 INFO L263 TraceCheckUtils]: 163: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,665 INFO L280 TraceCheckUtils]: 164: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,666 INFO L280 TraceCheckUtils]: 165: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:52:40,666 INFO L263 TraceCheckUtils]: 166: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call #t~ret46 := getWaterLevel(); {9441#true} is VALID [2020-07-18 03:52:40,666 INFO L280 TraceCheckUtils]: 167: Hoare triple {9441#true} havoc ~retValue_acc~1; {9441#true} is VALID [2020-07-18 03:52:40,667 INFO L280 TraceCheckUtils]: 168: Hoare triple {9441#true} ~retValue_acc~1 := ~waterLevel~0; {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 03:52:40,668 INFO L280 TraceCheckUtils]: 169: Hoare triple {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:52:40,669 INFO L280 TraceCheckUtils]: 170: Hoare triple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:52:40,670 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} {9534#(not (= 0 ~waterLevel~0))} #802#return; {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} is VALID [2020-07-18 03:52:40,671 INFO L280 TraceCheckUtils]: 172: Hoare triple {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} is VALID [2020-07-18 03:52:40,672 INFO L280 TraceCheckUtils]: 173: Hoare triple {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} ~tmp~3 := #t~ret46; {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-18 03:52:40,673 INFO L280 TraceCheckUtils]: 174: Hoare triple {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} havoc #t~ret46; {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-18 03:52:40,673 INFO L280 TraceCheckUtils]: 175: Hoare triple {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} assume 0 == ~tmp~3; {9442#false} is VALID [2020-07-18 03:52:40,674 INFO L263 TraceCheckUtils]: 176: Hoare triple {9442#false} call #t~ret47 := isPumpRunning(); {9441#true} is VALID [2020-07-18 03:52:40,674 INFO L280 TraceCheckUtils]: 177: Hoare triple {9441#true} havoc ~retValue_acc~10; {9441#true} is VALID [2020-07-18 03:52:40,674 INFO L280 TraceCheckUtils]: 178: Hoare triple {9441#true} ~retValue_acc~10 := ~pumpRunning~0; {9441#true} is VALID [2020-07-18 03:52:40,675 INFO L280 TraceCheckUtils]: 179: Hoare triple {9441#true} #res := ~retValue_acc~10; {9441#true} is VALID [2020-07-18 03:52:40,675 INFO L280 TraceCheckUtils]: 180: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-18 03:52:40,675 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {9441#true} {9442#false} #804#return; {9442#false} is VALID [2020-07-18 03:52:40,676 INFO L280 TraceCheckUtils]: 182: Hoare triple {9442#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {9442#false} is VALID [2020-07-18 03:52:40,676 INFO L280 TraceCheckUtils]: 183: Hoare triple {9442#false} ~tmp___0~0 := #t~ret47; {9442#false} is VALID [2020-07-18 03:52:40,676 INFO L280 TraceCheckUtils]: 184: Hoare triple {9442#false} havoc #t~ret47; {9442#false} is VALID [2020-07-18 03:52:40,677 INFO L280 TraceCheckUtils]: 185: Hoare triple {9442#false} assume 0 != ~tmp___0~0; {9442#false} is VALID [2020-07-18 03:52:40,677 INFO L263 TraceCheckUtils]: 186: Hoare triple {9442#false} call __automaton_fail(); {9442#false} is VALID [2020-07-18 03:52:40,678 INFO L280 TraceCheckUtils]: 187: Hoare triple {9442#false} assume !false; {9442#false} is VALID [2020-07-18 03:52:40,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:52:40,761 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1687631903] [2020-07-18 03:52:40,762 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:52:40,762 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 03:52:40,762 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [9035927] [2020-07-18 03:52:40,763 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 188 [2020-07-18 03:52:40,764 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:52:40,764 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 03:52:41,035 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:41,035 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 03:52:41,036 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:52:41,036 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 03:52:41,036 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:52:41,036 INFO L87 Difference]: Start difference. First operand 344 states and 369 transitions. Second operand 15 states. [2020-07-18 03:52:42,489 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:52:44,006 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:52:44,396 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:52:44,935 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:52:45,381 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:52:45,747 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:52:50,091 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:52:59,767 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:53:00,296 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:01,164 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:01,961 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:53:02,522 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:53:02,884 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:53:03,322 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:04,091 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:05,232 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:53:05,851 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:24,032 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:53:24,447 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:53:25,850 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:53:39,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:53:39,223 INFO L93 Difference]: Finished difference Result 1246 states and 1557 transitions. [2020-07-18 03:53:39,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-18 03:53:39,223 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 188 [2020-07-18 03:53:39,223 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:53:39,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:53:39,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1066 transitions. [2020-07-18 03:53:39,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:53:39,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1066 transitions. [2020-07-18 03:53:39,258 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1066 transitions. [2020-07-18 03:53:42,131 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1066 edges. 1066 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:53:42,200 INFO L225 Difference]: With dead ends: 1246 [2020-07-18 03:53:42,200 INFO L226 Difference]: Without dead ends: 1012 [2020-07-18 03:53:42,202 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 348 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-18 03:53:42,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1012 states. [2020-07-18 03:53:59,309 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1012 to 713. [2020-07-18 03:53:59,309 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:53:59,309 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1012 states. Second operand 713 states. [2020-07-18 03:53:59,310 INFO L74 IsIncluded]: Start isIncluded. First operand 1012 states. Second operand 713 states. [2020-07-18 03:53:59,310 INFO L87 Difference]: Start difference. First operand 1012 states. Second operand 713 states. [2020-07-18 03:53:59,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:53:59,373 INFO L93 Difference]: Finished difference Result 1012 states and 1230 transitions. [2020-07-18 03:53:59,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1230 transitions. [2020-07-18 03:53:59,377 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:53:59,377 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:53:59,377 INFO L74 IsIncluded]: Start isIncluded. First operand 713 states. Second operand 1012 states. [2020-07-18 03:53:59,378 INFO L87 Difference]: Start difference. First operand 713 states. Second operand 1012 states. [2020-07-18 03:53:59,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:53:59,446 INFO L93 Difference]: Finished difference Result 1012 states and 1230 transitions. [2020-07-18 03:53:59,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1230 transitions. [2020-07-18 03:53:59,451 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:53:59,452 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:53:59,452 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:53:59,452 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:53:59,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 713 states. [2020-07-18 03:53:59,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 713 states and 786 transitions. [2020-07-18 03:53:59,497 INFO L78 Accepts]: Start accepts. Automaton has 713 states and 786 transitions. Word has length 188 [2020-07-18 03:53:59,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:53:59,498 INFO L479 AbstractCegarLoop]: Abstraction has 713 states and 786 transitions. [2020-07-18 03:53:59,498 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 03:53:59,499 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 713 states and 786 transitions. [2020-07-18 03:54:03,694 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 786 edges. 786 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:03,695 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 786 transitions. [2020-07-18 03:54:03,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2020-07-18 03:54:03,700 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:54:03,701 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:54:03,701 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:54:03,702 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:54:03,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:54:03,702 INFO L82 PathProgramCache]: Analyzing trace with hash 541767787, now seen corresponding path program 1 times [2020-07-18 03:54:03,702 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:54:03,702 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [389662734] [2020-07-18 03:54:03,703 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:54:03,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,153 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:54:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {15824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15622#true} is VALID [2020-07-18 03:54:04,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} #valid := #valid[0 := 0]; {15622#true} is VALID [2020-07-18 03:54:04,225 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} assume 0 < #StackHeapBarrier; {15622#true} is VALID [2020-07-18 03:54:04,225 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {15622#true} is VALID [2020-07-18 03:54:04,225 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {15622#true} is VALID [2020-07-18 03:54:04,226 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {15622#true} is VALID [2020-07-18 03:54:04,226 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {15622#true} is VALID [2020-07-18 03:54:04,227 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {15622#true} is VALID [2020-07-18 03:54:04,227 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {15622#true} is VALID [2020-07-18 03:54:04,227 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {15622#true} is VALID [2020-07-18 03:54:04,227 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {15622#true} is VALID [2020-07-18 03:54:04,227 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {15622#true} is VALID [2020-07-18 03:54:04,227 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {15622#true} is VALID [2020-07-18 03:54:04,228 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {15622#true} is VALID [2020-07-18 03:54:04,228 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {15622#true} is VALID [2020-07-18 03:54:04,228 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {15622#true} is VALID [2020-07-18 03:54:04,228 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {15622#true} is VALID [2020-07-18 03:54:04,228 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {15622#true} is VALID [2020-07-18 03:54:04,229 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {15622#true} is VALID [2020-07-18 03:54:04,229 INFO L280 TraceCheckUtils]: 19: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {15622#true} is VALID [2020-07-18 03:54:04,229 INFO L280 TraceCheckUtils]: 20: Hoare triple {15622#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {15622#true} is VALID [2020-07-18 03:54:04,229 INFO L280 TraceCheckUtils]: 21: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {15622#true} is VALID [2020-07-18 03:54:04,229 INFO L280 TraceCheckUtils]: 22: Hoare triple {15622#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {15622#true} is VALID [2020-07-18 03:54:04,229 INFO L280 TraceCheckUtils]: 23: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {15622#true} is VALID [2020-07-18 03:54:04,230 INFO L280 TraceCheckUtils]: 24: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {15622#true} is VALID [2020-07-18 03:54:04,230 INFO L280 TraceCheckUtils]: 25: Hoare triple {15622#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {15622#true} is VALID [2020-07-18 03:54:04,230 INFO L280 TraceCheckUtils]: 26: Hoare triple {15622#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {15622#true} is VALID [2020-07-18 03:54:04,230 INFO L280 TraceCheckUtils]: 27: Hoare triple {15622#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {15622#true} is VALID [2020-07-18 03:54:04,230 INFO L280 TraceCheckUtils]: 28: Hoare triple {15622#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {15622#true} is VALID [2020-07-18 03:54:04,231 INFO L280 TraceCheckUtils]: 29: Hoare triple {15622#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {15622#true} is VALID [2020-07-18 03:54:04,231 INFO L280 TraceCheckUtils]: 30: Hoare triple {15622#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {15622#true} is VALID [2020-07-18 03:54:04,231 INFO L280 TraceCheckUtils]: 31: Hoare triple {15622#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {15622#true} is VALID [2020-07-18 03:54:04,231 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {15622#true} is VALID [2020-07-18 03:54:04,231 INFO L280 TraceCheckUtils]: 33: Hoare triple {15622#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {15622#true} is VALID [2020-07-18 03:54:04,232 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {15622#true} is VALID [2020-07-18 03:54:04,232 INFO L280 TraceCheckUtils]: 35: Hoare triple {15622#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {15622#true} is VALID [2020-07-18 03:54:04,232 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {15622#true} is VALID [2020-07-18 03:54:04,232 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {15622#true} is VALID [2020-07-18 03:54:04,232 INFO L280 TraceCheckUtils]: 38: Hoare triple {15622#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {15622#true} is VALID [2020-07-18 03:54:04,233 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {15622#true} is VALID [2020-07-18 03:54:04,233 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {15622#true} is VALID [2020-07-18 03:54:04,233 INFO L280 TraceCheckUtils]: 41: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {15622#true} is VALID [2020-07-18 03:54:04,233 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {15622#true} is VALID [2020-07-18 03:54:04,233 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {15622#true} is VALID [2020-07-18 03:54:04,234 INFO L280 TraceCheckUtils]: 44: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {15622#true} is VALID [2020-07-18 03:54:04,234 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {15622#true} is VALID [2020-07-18 03:54:04,234 INFO L280 TraceCheckUtils]: 46: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {15622#true} is VALID [2020-07-18 03:54:04,234 INFO L280 TraceCheckUtils]: 47: Hoare triple {15622#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {15622#true} is VALID [2020-07-18 03:54:04,234 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {15622#true} is VALID [2020-07-18 03:54:04,234 INFO L280 TraceCheckUtils]: 49: Hoare triple {15622#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {15622#true} is VALID [2020-07-18 03:54:04,235 INFO L280 TraceCheckUtils]: 50: Hoare triple {15622#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {15622#true} is VALID [2020-07-18 03:54:04,235 INFO L280 TraceCheckUtils]: 51: Hoare triple {15622#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {15622#true} is VALID [2020-07-18 03:54:04,235 INFO L280 TraceCheckUtils]: 52: Hoare triple {15622#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {15622#true} is VALID [2020-07-18 03:54:04,235 INFO L280 TraceCheckUtils]: 53: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {15622#true} is VALID [2020-07-18 03:54:04,235 INFO L280 TraceCheckUtils]: 54: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {15622#true} is VALID [2020-07-18 03:54:04,236 INFO L280 TraceCheckUtils]: 55: Hoare triple {15622#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {15622#true} is VALID [2020-07-18 03:54:04,236 INFO L280 TraceCheckUtils]: 56: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {15622#true} is VALID [2020-07-18 03:54:04,236 INFO L280 TraceCheckUtils]: 57: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {15622#true} is VALID [2020-07-18 03:54:04,236 INFO L280 TraceCheckUtils]: 58: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {15622#true} is VALID [2020-07-18 03:54:04,236 INFO L280 TraceCheckUtils]: 59: Hoare triple {15622#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {15622#true} is VALID [2020-07-18 03:54:04,237 INFO L280 TraceCheckUtils]: 60: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {15622#true} is VALID [2020-07-18 03:54:04,237 INFO L280 TraceCheckUtils]: 61: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {15622#true} is VALID [2020-07-18 03:54:04,237 INFO L280 TraceCheckUtils]: 62: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {15622#true} is VALID [2020-07-18 03:54:04,237 INFO L280 TraceCheckUtils]: 63: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {15622#true} is VALID [2020-07-18 03:54:04,237 INFO L280 TraceCheckUtils]: 64: Hoare triple {15622#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {15622#true} is VALID [2020-07-18 03:54:04,237 INFO L280 TraceCheckUtils]: 65: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {15622#true} is VALID [2020-07-18 03:54:04,238 INFO L280 TraceCheckUtils]: 66: Hoare triple {15622#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {15622#true} is VALID [2020-07-18 03:54:04,238 INFO L280 TraceCheckUtils]: 67: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {15622#true} is VALID [2020-07-18 03:54:04,238 INFO L280 TraceCheckUtils]: 68: Hoare triple {15622#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {15622#true} is VALID [2020-07-18 03:54:04,238 INFO L280 TraceCheckUtils]: 69: Hoare triple {15622#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {15622#true} is VALID [2020-07-18 03:54:04,238 INFO L280 TraceCheckUtils]: 70: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {15622#true} is VALID [2020-07-18 03:54:04,239 INFO L280 TraceCheckUtils]: 71: Hoare triple {15622#true} ~waterLevel~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,240 INFO L280 TraceCheckUtils]: 72: Hoare triple {15703#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,240 INFO L280 TraceCheckUtils]: 73: Hoare triple {15703#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,241 INFO L280 TraceCheckUtils]: 74: Hoare triple {15703#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,241 INFO L280 TraceCheckUtils]: 75: Hoare triple {15703#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,242 INFO L280 TraceCheckUtils]: 76: Hoare triple {15703#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,242 INFO L280 TraceCheckUtils]: 77: Hoare triple {15703#(= 1 ~waterLevel~0)} assume true; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,243 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15703#(= 1 ~waterLevel~0)} {15622#true} #892#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,250 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #808#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,254 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #810#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~7; {15622#true} is VALID [2020-07-18 03:54:04,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~7 := 1; {15622#true} is VALID [2020-07-18 03:54:04,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~7; {15622#true} is VALID [2020-07-18 03:54:04,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,260 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #812#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,265 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #814#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:54:04,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:54:04,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:54:04,310 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {15703#(= 1 ~waterLevel~0)} #856#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-18 03:54:04,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,326 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15719#(<= 2 ~waterLevel~0)} #860#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-18 03:54:04,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-18 03:54:04,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-18 03:54:04,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-18 03:54:04,506 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,506 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-18 03:54:04,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-18 03:54:04,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-18 03:54:04,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-18 03:54:04,507 INFO L263 TraceCheckUtils]: 3: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-18 03:54:04,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-18 03:54:04,507 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-18 03:54:04,508 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-18 03:54:04,508 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-18 03:54:04,508 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,508 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-18 03:54:04,508 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,509 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-18 03:54:04,509 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-18 03:54:04,509 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-18 03:54:04,510 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:54:04,511 INFO L280 TraceCheckUtils]: 15: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-18 03:54:04,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:04,512 INFO L280 TraceCheckUtils]: 17: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:04,513 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-18 03:54:04,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-18 03:54:04,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,528 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-18 03:54:04,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-18 03:54:04,529 INFO L263 TraceCheckUtils]: 1: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-18 03:54:04,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-18 03:54:04,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,530 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-18 03:54:04,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,530 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-18 03:54:04,531 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-18 03:54:04,531 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-18 03:54:04,531 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,531 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-18 03:54:04,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-18 03:54:04,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,535 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-18 03:54:04,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-18 03:54:04,535 INFO L263 TraceCheckUtils]: 1: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-18 03:54:04,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-18 03:54:04,535 INFO L263 TraceCheckUtils]: 3: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-18 03:54:04,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-18 03:54:04,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,536 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,537 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-18 03:54:04,537 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,537 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-18 03:54:04,537 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-18 03:54:04,537 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-18 03:54:04,538 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,538 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-18 03:54:04,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,538 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-18 03:54:04,538 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-18 03:54:04,539 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-18 03:54:04,539 INFO L263 TraceCheckUtils]: 19: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:04,540 INFO L280 TraceCheckUtils]: 20: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-18 03:54:04,540 INFO L280 TraceCheckUtils]: 21: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,540 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-18 03:54:04,540 INFO L280 TraceCheckUtils]: 23: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,540 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-18 03:54:04,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-18 03:54:04,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume 0 == ~pumpRunning~0; {15622#true} is VALID [2020-07-18 03:54:04,541 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call #t~ret53 := isHighWaterLevel(); {15622#true} is VALID [2020-07-18 03:54:04,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-18 03:54:04,542 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-18 03:54:04,542 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-18 03:54:04,542 INFO L263 TraceCheckUtils]: 6: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-18 03:54:04,542 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-18 03:54:04,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-18 03:54:04,543 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-18 03:54:04,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-18 03:54:04,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,543 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-18 03:54:04,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-18 03:54:04,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-18 03:54:04,544 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-18 03:54:04,545 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:54:04,545 INFO L280 TraceCheckUtils]: 18: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-18 03:54:04,546 INFO L280 TraceCheckUtils]: 19: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:04,547 INFO L280 TraceCheckUtils]: 20: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:04,547 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-18 03:54:04,548 INFO L280 TraceCheckUtils]: 22: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-18 03:54:04,549 INFO L280 TraceCheckUtils]: 23: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} ~tmp~6 := #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-18 03:54:04,549 INFO L280 TraceCheckUtils]: 24: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} havoc #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-18 03:54:04,550 INFO L280 TraceCheckUtils]: 25: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {15623#false} is VALID [2020-07-18 03:54:04,550 INFO L263 TraceCheckUtils]: 26: Hoare triple {15623#false} call activatePump(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:04,550 INFO L280 TraceCheckUtils]: 27: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-18 03:54:04,550 INFO L263 TraceCheckUtils]: 28: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-18 03:54:04,550 INFO L280 TraceCheckUtils]: 29: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-18 03:54:04,551 INFO L263 TraceCheckUtils]: 30: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-18 03:54:04,551 INFO L280 TraceCheckUtils]: 31: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,551 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-18 03:54:04,551 INFO L280 TraceCheckUtils]: 33: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,551 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,551 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-18 03:54:04,552 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,552 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-18 03:54:04,552 INFO L280 TraceCheckUtils]: 38: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-18 03:54:04,552 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-18 03:54:04,552 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,553 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-18 03:54:04,553 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,553 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-18 03:54:04,553 INFO L280 TraceCheckUtils]: 44: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-18 03:54:04,553 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-18 03:54:04,554 INFO L263 TraceCheckUtils]: 46: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:04,554 INFO L280 TraceCheckUtils]: 47: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-18 03:54:04,554 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,555 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-18 03:54:04,555 INFO L280 TraceCheckUtils]: 50: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,555 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-18 03:54:04,555 INFO L280 TraceCheckUtils]: 52: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-18 03:54:04,555 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15623#false} {15622#true} #874#return; {15623#false} is VALID [2020-07-18 03:54:04,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-18 03:54:04,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,565 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-18 03:54:04,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~tmp~3; {15622#true} is VALID [2020-07-18 03:54:04,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} havoc ~tmp___0~0; {15622#true} is VALID [2020-07-18 03:54:04,566 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-18 03:54:04,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,566 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-18 03:54:04,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,567 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,567 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-18 03:54:04,567 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,568 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} ~tmp~3 := #t~ret46; {15622#true} is VALID [2020-07-18 03:54:04,568 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} havoc #t~ret46; {15622#true} is VALID [2020-07-18 03:54:04,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume !(0 == ~tmp~3); {15622#true} is VALID [2020-07-18 03:54:04,568 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,568 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {15622#true} {15623#false} #876#return; {15623#false} is VALID [2020-07-18 03:54:04,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {15828#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {15622#true} is VALID [2020-07-18 03:54:04,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume 0 != ~systemActive~0; {15622#true} is VALID [2020-07-18 03:54:04,570 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call processEnvironment(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:04,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-18 03:54:04,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} assume 0 == ~pumpRunning~0; {15622#true} is VALID [2020-07-18 03:54:04,570 INFO L263 TraceCheckUtils]: 5: Hoare triple {15622#true} call #t~ret53 := isHighWaterLevel(); {15622#true} is VALID [2020-07-18 03:54:04,570 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-18 03:54:04,571 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-18 03:54:04,571 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-18 03:54:04,571 INFO L263 TraceCheckUtils]: 9: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-18 03:54:04,571 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-18 03:54:04,571 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-18 03:54:04,571 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-18 03:54:04,572 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-18 03:54:04,572 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,572 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-18 03:54:04,572 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,572 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-18 03:54:04,573 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-18 03:54:04,573 INFO L280 TraceCheckUtils]: 19: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-18 03:54:04,573 INFO L280 TraceCheckUtils]: 20: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:54:04,574 INFO L280 TraceCheckUtils]: 21: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-18 03:54:04,575 INFO L280 TraceCheckUtils]: 22: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:04,576 INFO L280 TraceCheckUtils]: 23: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:04,576 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-18 03:54:04,577 INFO L280 TraceCheckUtils]: 25: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-18 03:54:04,578 INFO L280 TraceCheckUtils]: 26: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} ~tmp~6 := #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-18 03:54:04,578 INFO L280 TraceCheckUtils]: 27: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} havoc #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-18 03:54:04,579 INFO L280 TraceCheckUtils]: 28: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {15623#false} is VALID [2020-07-18 03:54:04,579 INFO L263 TraceCheckUtils]: 29: Hoare triple {15623#false} call activatePump(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:04,579 INFO L280 TraceCheckUtils]: 30: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-18 03:54:04,579 INFO L263 TraceCheckUtils]: 31: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-18 03:54:04,579 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-18 03:54:04,580 INFO L263 TraceCheckUtils]: 33: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-18 03:54:04,580 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,580 INFO L280 TraceCheckUtils]: 35: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-18 03:54:04,580 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,580 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,580 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-18 03:54:04,581 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,581 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-18 03:54:04,581 INFO L280 TraceCheckUtils]: 41: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-18 03:54:04,581 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-18 03:54:04,581 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,582 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-18 03:54:04,582 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,582 INFO L280 TraceCheckUtils]: 46: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-18 03:54:04,582 INFO L280 TraceCheckUtils]: 47: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-18 03:54:04,582 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-18 03:54:04,583 INFO L263 TraceCheckUtils]: 49: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:04,583 INFO L280 TraceCheckUtils]: 50: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-18 03:54:04,583 INFO L280 TraceCheckUtils]: 51: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,583 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-18 03:54:04,584 INFO L280 TraceCheckUtils]: 53: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,584 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-18 03:54:04,584 INFO L280 TraceCheckUtils]: 55: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-18 03:54:04,584 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15623#false} {15622#true} #874#return; {15623#false} is VALID [2020-07-18 03:54:04,584 INFO L263 TraceCheckUtils]: 57: Hoare triple {15623#false} call __utac_acc__Specification4_spec__1(); {15622#true} is VALID [2020-07-18 03:54:04,585 INFO L280 TraceCheckUtils]: 58: Hoare triple {15622#true} havoc ~tmp~3; {15622#true} is VALID [2020-07-18 03:54:04,585 INFO L280 TraceCheckUtils]: 59: Hoare triple {15622#true} havoc ~tmp___0~0; {15622#true} is VALID [2020-07-18 03:54:04,585 INFO L263 TraceCheckUtils]: 60: Hoare triple {15622#true} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-18 03:54:04,585 INFO L280 TraceCheckUtils]: 61: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,585 INFO L280 TraceCheckUtils]: 62: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-18 03:54:04,585 INFO L280 TraceCheckUtils]: 63: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,586 INFO L280 TraceCheckUtils]: 64: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,586 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-18 03:54:04,586 INFO L280 TraceCheckUtils]: 66: Hoare triple {15622#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,586 INFO L280 TraceCheckUtils]: 67: Hoare triple {15622#true} ~tmp~3 := #t~ret46; {15622#true} is VALID [2020-07-18 03:54:04,586 INFO L280 TraceCheckUtils]: 68: Hoare triple {15622#true} havoc #t~ret46; {15622#true} is VALID [2020-07-18 03:54:04,587 INFO L280 TraceCheckUtils]: 69: Hoare triple {15622#true} assume !(0 == ~tmp~3); {15622#true} is VALID [2020-07-18 03:54:04,587 INFO L280 TraceCheckUtils]: 70: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,587 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {15622#true} {15623#false} #876#return; {15623#false} is VALID [2020-07-18 03:54:04,587 INFO L280 TraceCheckUtils]: 72: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-18 03:54:04,587 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {15623#false} {15719#(<= 2 ~waterLevel~0)} #862#return; {15623#false} is VALID [2020-07-18 03:54:04,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-18 03:54:04,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15622#true} is VALID [2020-07-18 03:54:04,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,595 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15622#true} {15623#false} #856#return; {15623#false} is VALID [2020-07-18 03:54:04,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-18 03:54:04,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,599 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15623#false} #860#return; {15623#false} is VALID [2020-07-18 03:54:04,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {15622#true} is VALID [2020-07-18 03:54:04,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,603 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15623#false} #872#return; {15623#false} is VALID [2020-07-18 03:54:04,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,611 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15622#true} #854#return; {15622#true} is VALID [2020-07-18 03:54:04,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-18 03:54:04,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume !(0 == ~pumpRunning~0); {15622#true} is VALID [2020-07-18 03:54:04,612 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call processEnvironment__wrappee__base(); {15622#true} is VALID [2020-07-18 03:54:04,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,613 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15622#true} #854#return; {15622#true} is VALID [2020-07-18 03:54:04,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,613 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15622#true} {15623#false} #874#return; {15623#false} is VALID [2020-07-18 03:54:04,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-18 03:54:04,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15623#false} #802#return; {15623#false} is VALID [2020-07-18 03:54:04,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:04,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~10; {15622#true} is VALID [2020-07-18 03:54:04,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~10 := ~pumpRunning~0; {15622#true} is VALID [2020-07-18 03:54:04,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~10; {15622#true} is VALID [2020-07-18 03:54:04,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,625 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15623#false} #804#return; {15623#false} is VALID [2020-07-18 03:54:04,632 INFO L263 TraceCheckUtils]: 0: Hoare triple {15622#true} call ULTIMATE.init(); {15824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:54:04,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {15824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15622#true} is VALID [2020-07-18 03:54:04,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #valid := #valid[0 := 0]; {15622#true} is VALID [2020-07-18 03:54:04,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume 0 < #StackHeapBarrier; {15622#true} is VALID [2020-07-18 03:54:04,633 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {15622#true} is VALID [2020-07-18 03:54:04,633 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {15622#true} is VALID [2020-07-18 03:54:04,633 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {15622#true} is VALID [2020-07-18 03:54:04,633 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {15622#true} is VALID [2020-07-18 03:54:04,633 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {15622#true} is VALID [2020-07-18 03:54:04,633 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {15622#true} is VALID [2020-07-18 03:54:04,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {15622#true} is VALID [2020-07-18 03:54:04,634 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {15622#true} is VALID [2020-07-18 03:54:04,634 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {15622#true} is VALID [2020-07-18 03:54:04,634 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {15622#true} is VALID [2020-07-18 03:54:04,634 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {15622#true} is VALID [2020-07-18 03:54:04,634 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {15622#true} is VALID [2020-07-18 03:54:04,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {15622#true} is VALID [2020-07-18 03:54:04,635 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {15622#true} is VALID [2020-07-18 03:54:04,635 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {15622#true} is VALID [2020-07-18 03:54:04,635 INFO L280 TraceCheckUtils]: 19: Hoare triple {15622#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {15622#true} is VALID [2020-07-18 03:54:04,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {15622#true} is VALID [2020-07-18 03:54:04,635 INFO L280 TraceCheckUtils]: 21: Hoare triple {15622#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {15622#true} is VALID [2020-07-18 03:54:04,636 INFO L280 TraceCheckUtils]: 22: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {15622#true} is VALID [2020-07-18 03:54:04,636 INFO L280 TraceCheckUtils]: 23: Hoare triple {15622#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {15622#true} is VALID [2020-07-18 03:54:04,636 INFO L280 TraceCheckUtils]: 24: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {15622#true} is VALID [2020-07-18 03:54:04,636 INFO L280 TraceCheckUtils]: 25: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {15622#true} is VALID [2020-07-18 03:54:04,637 INFO L280 TraceCheckUtils]: 26: Hoare triple {15622#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {15622#true} is VALID [2020-07-18 03:54:04,637 INFO L280 TraceCheckUtils]: 27: Hoare triple {15622#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {15622#true} is VALID [2020-07-18 03:54:04,637 INFO L280 TraceCheckUtils]: 28: Hoare triple {15622#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {15622#true} is VALID [2020-07-18 03:54:04,637 INFO L280 TraceCheckUtils]: 29: Hoare triple {15622#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {15622#true} is VALID [2020-07-18 03:54:04,637 INFO L280 TraceCheckUtils]: 30: Hoare triple {15622#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {15622#true} is VALID [2020-07-18 03:54:04,637 INFO L280 TraceCheckUtils]: 31: Hoare triple {15622#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {15622#true} is VALID [2020-07-18 03:54:04,638 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {15622#true} is VALID [2020-07-18 03:54:04,638 INFO L280 TraceCheckUtils]: 33: Hoare triple {15622#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {15622#true} is VALID [2020-07-18 03:54:04,638 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {15622#true} is VALID [2020-07-18 03:54:04,638 INFO L280 TraceCheckUtils]: 35: Hoare triple {15622#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {15622#true} is VALID [2020-07-18 03:54:04,638 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {15622#true} is VALID [2020-07-18 03:54:04,639 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {15622#true} is VALID [2020-07-18 03:54:04,639 INFO L280 TraceCheckUtils]: 38: Hoare triple {15622#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {15622#true} is VALID [2020-07-18 03:54:04,639 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {15622#true} is VALID [2020-07-18 03:54:04,639 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {15622#true} is VALID [2020-07-18 03:54:04,639 INFO L280 TraceCheckUtils]: 41: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {15622#true} is VALID [2020-07-18 03:54:04,640 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {15622#true} is VALID [2020-07-18 03:54:04,640 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {15622#true} is VALID [2020-07-18 03:54:04,640 INFO L280 TraceCheckUtils]: 44: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {15622#true} is VALID [2020-07-18 03:54:04,640 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {15622#true} is VALID [2020-07-18 03:54:04,640 INFO L280 TraceCheckUtils]: 46: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {15622#true} is VALID [2020-07-18 03:54:04,641 INFO L280 TraceCheckUtils]: 47: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {15622#true} is VALID [2020-07-18 03:54:04,641 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {15622#true} is VALID [2020-07-18 03:54:04,641 INFO L280 TraceCheckUtils]: 49: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {15622#true} is VALID [2020-07-18 03:54:04,641 INFO L280 TraceCheckUtils]: 50: Hoare triple {15622#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {15622#true} is VALID [2020-07-18 03:54:04,642 INFO L280 TraceCheckUtils]: 51: Hoare triple {15622#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {15622#true} is VALID [2020-07-18 03:54:04,642 INFO L280 TraceCheckUtils]: 52: Hoare triple {15622#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {15622#true} is VALID [2020-07-18 03:54:04,642 INFO L280 TraceCheckUtils]: 53: Hoare triple {15622#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {15622#true} is VALID [2020-07-18 03:54:04,642 INFO L280 TraceCheckUtils]: 54: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {15622#true} is VALID [2020-07-18 03:54:04,642 INFO L280 TraceCheckUtils]: 55: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {15622#true} is VALID [2020-07-18 03:54:04,643 INFO L280 TraceCheckUtils]: 56: Hoare triple {15622#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {15622#true} is VALID [2020-07-18 03:54:04,643 INFO L280 TraceCheckUtils]: 57: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {15622#true} is VALID [2020-07-18 03:54:04,643 INFO L280 TraceCheckUtils]: 58: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {15622#true} is VALID [2020-07-18 03:54:04,643 INFO L280 TraceCheckUtils]: 59: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {15622#true} is VALID [2020-07-18 03:54:04,644 INFO L280 TraceCheckUtils]: 60: Hoare triple {15622#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {15622#true} is VALID [2020-07-18 03:54:04,644 INFO L280 TraceCheckUtils]: 61: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {15622#true} is VALID [2020-07-18 03:54:04,644 INFO L280 TraceCheckUtils]: 62: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {15622#true} is VALID [2020-07-18 03:54:04,644 INFO L280 TraceCheckUtils]: 63: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {15622#true} is VALID [2020-07-18 03:54:04,645 INFO L280 TraceCheckUtils]: 64: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {15622#true} is VALID [2020-07-18 03:54:04,645 INFO L280 TraceCheckUtils]: 65: Hoare triple {15622#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {15622#true} is VALID [2020-07-18 03:54:04,645 INFO L280 TraceCheckUtils]: 66: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {15622#true} is VALID [2020-07-18 03:54:04,645 INFO L280 TraceCheckUtils]: 67: Hoare triple {15622#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {15622#true} is VALID [2020-07-18 03:54:04,645 INFO L280 TraceCheckUtils]: 68: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {15622#true} is VALID [2020-07-18 03:54:04,646 INFO L280 TraceCheckUtils]: 69: Hoare triple {15622#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {15622#true} is VALID [2020-07-18 03:54:04,646 INFO L280 TraceCheckUtils]: 70: Hoare triple {15622#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {15622#true} is VALID [2020-07-18 03:54:04,646 INFO L280 TraceCheckUtils]: 71: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {15622#true} is VALID [2020-07-18 03:54:04,647 INFO L280 TraceCheckUtils]: 72: Hoare triple {15622#true} ~waterLevel~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,648 INFO L280 TraceCheckUtils]: 73: Hoare triple {15703#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,648 INFO L280 TraceCheckUtils]: 74: Hoare triple {15703#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,649 INFO L280 TraceCheckUtils]: 75: Hoare triple {15703#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,649 INFO L280 TraceCheckUtils]: 76: Hoare triple {15703#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,650 INFO L280 TraceCheckUtils]: 77: Hoare triple {15703#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,650 INFO L280 TraceCheckUtils]: 78: Hoare triple {15703#(= 1 ~waterLevel~0)} assume true; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,651 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15703#(= 1 ~waterLevel~0)} {15622#true} #892#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,652 INFO L263 TraceCheckUtils]: 80: Hoare triple {15703#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,652 INFO L280 TraceCheckUtils]: 81: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,653 INFO L280 TraceCheckUtils]: 82: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp~4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,653 INFO L263 TraceCheckUtils]: 83: Hoare triple {15703#(= 1 ~waterLevel~0)} call select_helpers(); {15622#true} is VALID [2020-07-18 03:54:04,653 INFO L280 TraceCheckUtils]: 84: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,654 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #808#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,654 INFO L263 TraceCheckUtils]: 86: Hoare triple {15703#(= 1 ~waterLevel~0)} call select_features(); {15622#true} is VALID [2020-07-18 03:54:04,654 INFO L280 TraceCheckUtils]: 87: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,655 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #810#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,655 INFO L263 TraceCheckUtils]: 89: Hoare triple {15703#(= 1 ~waterLevel~0)} call #t~ret48 := valid_product(); {15622#true} is VALID [2020-07-18 03:54:04,655 INFO L280 TraceCheckUtils]: 90: Hoare triple {15622#true} havoc ~retValue_acc~7; {15622#true} is VALID [2020-07-18 03:54:04,655 INFO L280 TraceCheckUtils]: 91: Hoare triple {15622#true} ~retValue_acc~7 := 1; {15622#true} is VALID [2020-07-18 03:54:04,655 INFO L280 TraceCheckUtils]: 92: Hoare triple {15622#true} #res := ~retValue_acc~7; {15622#true} is VALID [2020-07-18 03:54:04,656 INFO L280 TraceCheckUtils]: 93: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,656 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #812#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,657 INFO L280 TraceCheckUtils]: 95: Hoare triple {15703#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,657 INFO L280 TraceCheckUtils]: 96: Hoare triple {15703#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret48; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,658 INFO L280 TraceCheckUtils]: 97: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc #t~ret48; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,658 INFO L280 TraceCheckUtils]: 98: Hoare triple {15703#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,659 INFO L263 TraceCheckUtils]: 99: Hoare triple {15703#(= 1 ~waterLevel~0)} call setup(); {15622#true} is VALID [2020-07-18 03:54:04,659 INFO L280 TraceCheckUtils]: 100: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,659 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #814#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,660 INFO L263 TraceCheckUtils]: 102: Hoare triple {15703#(= 1 ~waterLevel~0)} call runTest(); {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,661 INFO L263 TraceCheckUtils]: 103: Hoare triple {15703#(= 1 ~waterLevel~0)} call test(); {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,662 INFO L280 TraceCheckUtils]: 104: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,663 INFO L280 TraceCheckUtils]: 105: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp~5; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,663 INFO L280 TraceCheckUtils]: 106: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,664 INFO L280 TraceCheckUtils]: 107: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,665 INFO L280 TraceCheckUtils]: 108: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,666 INFO L280 TraceCheckUtils]: 109: Hoare triple {15703#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,666 INFO L280 TraceCheckUtils]: 110: Hoare triple {15703#(= 1 ~waterLevel~0)} assume !false; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,667 INFO L280 TraceCheckUtils]: 111: Hoare triple {15703#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,668 INFO L280 TraceCheckUtils]: 112: Hoare triple {15703#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,669 INFO L280 TraceCheckUtils]: 113: Hoare triple {15703#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,670 INFO L280 TraceCheckUtils]: 114: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc #t~nondet49; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,670 INFO L280 TraceCheckUtils]: 115: Hoare triple {15703#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,672 INFO L263 TraceCheckUtils]: 116: Hoare triple {15703#(= 1 ~waterLevel~0)} call waterRise(); {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:54:04,674 INFO L280 TraceCheckUtils]: 117: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:54:04,675 INFO L280 TraceCheckUtils]: 118: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:54:04,675 INFO L280 TraceCheckUtils]: 119: Hoare triple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:54:04,677 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {15703#(= 1 ~waterLevel~0)} #856#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,677 INFO L280 TraceCheckUtils]: 121: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,678 INFO L280 TraceCheckUtils]: 122: Hoare triple {15719#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,679 INFO L280 TraceCheckUtils]: 123: Hoare triple {15719#(<= 2 ~waterLevel~0)} havoc #t~nondet50; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,680 INFO L280 TraceCheckUtils]: 124: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,680 INFO L280 TraceCheckUtils]: 125: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,681 INFO L280 TraceCheckUtils]: 126: Hoare triple {15719#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,682 INFO L280 TraceCheckUtils]: 127: Hoare triple {15719#(<= 2 ~waterLevel~0)} havoc #t~nondet51; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,683 INFO L280 TraceCheckUtils]: 128: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,684 INFO L263 TraceCheckUtils]: 129: Hoare triple {15719#(<= 2 ~waterLevel~0)} call startSystem(); {15827#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:54:04,684 INFO L280 TraceCheckUtils]: 130: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-18 03:54:04,684 INFO L280 TraceCheckUtils]: 131: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,685 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15622#true} {15719#(<= 2 ~waterLevel~0)} #860#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:04,686 INFO L263 TraceCheckUtils]: 133: Hoare triple {15719#(<= 2 ~waterLevel~0)} call timeShift(); {15828#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:54:04,687 INFO L280 TraceCheckUtils]: 134: Hoare triple {15828#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {15622#true} is VALID [2020-07-18 03:54:04,687 INFO L280 TraceCheckUtils]: 135: Hoare triple {15622#true} assume 0 != ~systemActive~0; {15622#true} is VALID [2020-07-18 03:54:04,688 INFO L263 TraceCheckUtils]: 136: Hoare triple {15622#true} call processEnvironment(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:04,688 INFO L280 TraceCheckUtils]: 137: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-18 03:54:04,688 INFO L280 TraceCheckUtils]: 138: Hoare triple {15622#true} assume 0 == ~pumpRunning~0; {15622#true} is VALID [2020-07-18 03:54:04,689 INFO L263 TraceCheckUtils]: 139: Hoare triple {15622#true} call #t~ret53 := isHighWaterLevel(); {15622#true} is VALID [2020-07-18 03:54:04,689 INFO L280 TraceCheckUtils]: 140: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-18 03:54:04,689 INFO L280 TraceCheckUtils]: 141: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-18 03:54:04,689 INFO L280 TraceCheckUtils]: 142: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-18 03:54:04,690 INFO L263 TraceCheckUtils]: 143: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-18 03:54:04,690 INFO L280 TraceCheckUtils]: 144: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-18 03:54:04,690 INFO L280 TraceCheckUtils]: 145: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-18 03:54:04,691 INFO L280 TraceCheckUtils]: 146: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-18 03:54:04,691 INFO L280 TraceCheckUtils]: 147: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-18 03:54:04,691 INFO L280 TraceCheckUtils]: 148: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,691 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-18 03:54:04,692 INFO L280 TraceCheckUtils]: 150: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,692 INFO L280 TraceCheckUtils]: 151: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-18 03:54:04,692 INFO L280 TraceCheckUtils]: 152: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-18 03:54:04,692 INFO L280 TraceCheckUtils]: 153: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-18 03:54:04,693 INFO L280 TraceCheckUtils]: 154: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:54:04,694 INFO L280 TraceCheckUtils]: 155: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-18 03:54:04,694 INFO L280 TraceCheckUtils]: 156: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:04,695 INFO L280 TraceCheckUtils]: 157: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:04,696 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-18 03:54:04,697 INFO L280 TraceCheckUtils]: 159: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-18 03:54:04,697 INFO L280 TraceCheckUtils]: 160: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} ~tmp~6 := #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-18 03:54:04,698 INFO L280 TraceCheckUtils]: 161: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} havoc #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-18 03:54:04,698 INFO L280 TraceCheckUtils]: 162: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {15623#false} is VALID [2020-07-18 03:54:04,699 INFO L263 TraceCheckUtils]: 163: Hoare triple {15623#false} call activatePump(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:04,699 INFO L280 TraceCheckUtils]: 164: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-18 03:54:04,699 INFO L263 TraceCheckUtils]: 165: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-18 03:54:04,699 INFO L280 TraceCheckUtils]: 166: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-18 03:54:04,699 INFO L263 TraceCheckUtils]: 167: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-18 03:54:04,699 INFO L280 TraceCheckUtils]: 168: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,700 INFO L280 TraceCheckUtils]: 169: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-18 03:54:04,700 INFO L280 TraceCheckUtils]: 170: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-18 03:54:04,700 INFO L280 TraceCheckUtils]: 171: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,700 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-18 03:54:04,701 INFO L280 TraceCheckUtils]: 173: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,701 INFO L280 TraceCheckUtils]: 174: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-18 03:54:04,701 INFO L280 TraceCheckUtils]: 175: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-18 03:54:04,701 INFO L280 TraceCheckUtils]: 176: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-18 03:54:04,701 INFO L280 TraceCheckUtils]: 177: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,702 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-18 03:54:04,702 INFO L280 TraceCheckUtils]: 179: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,702 INFO L280 TraceCheckUtils]: 180: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-18 03:54:04,702 INFO L280 TraceCheckUtils]: 181: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-18 03:54:04,702 INFO L280 TraceCheckUtils]: 182: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-18 03:54:04,703 INFO L263 TraceCheckUtils]: 183: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:04,703 INFO L280 TraceCheckUtils]: 184: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-18 03:54:04,704 INFO L280 TraceCheckUtils]: 185: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,704 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-18 03:54:04,704 INFO L280 TraceCheckUtils]: 187: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,704 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-18 03:54:04,704 INFO L280 TraceCheckUtils]: 189: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-18 03:54:04,705 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {15623#false} {15622#true} #874#return; {15623#false} is VALID [2020-07-18 03:54:04,705 INFO L263 TraceCheckUtils]: 191: Hoare triple {15623#false} call __utac_acc__Specification4_spec__1(); {15622#true} is VALID [2020-07-18 03:54:04,705 INFO L280 TraceCheckUtils]: 192: Hoare triple {15622#true} havoc ~tmp~3; {15622#true} is VALID [2020-07-18 03:54:04,705 INFO L280 TraceCheckUtils]: 193: Hoare triple {15622#true} havoc ~tmp___0~0; {15622#true} is VALID [2020-07-18 03:54:04,706 INFO L263 TraceCheckUtils]: 194: Hoare triple {15622#true} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-18 03:54:04,706 INFO L280 TraceCheckUtils]: 195: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,706 INFO L280 TraceCheckUtils]: 196: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-18 03:54:04,706 INFO L280 TraceCheckUtils]: 197: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,706 INFO L280 TraceCheckUtils]: 198: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,707 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-18 03:54:04,707 INFO L280 TraceCheckUtils]: 200: Hoare triple {15622#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15622#true} is VALID [2020-07-18 03:54:04,707 INFO L280 TraceCheckUtils]: 201: Hoare triple {15622#true} ~tmp~3 := #t~ret46; {15622#true} is VALID [2020-07-18 03:54:04,707 INFO L280 TraceCheckUtils]: 202: Hoare triple {15622#true} havoc #t~ret46; {15622#true} is VALID [2020-07-18 03:54:04,708 INFO L280 TraceCheckUtils]: 203: Hoare triple {15622#true} assume !(0 == ~tmp~3); {15622#true} is VALID [2020-07-18 03:54:04,708 INFO L280 TraceCheckUtils]: 204: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,708 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {15622#true} {15623#false} #876#return; {15623#false} is VALID [2020-07-18 03:54:04,708 INFO L280 TraceCheckUtils]: 206: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-18 03:54:04,709 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {15623#false} {15719#(<= 2 ~waterLevel~0)} #862#return; {15623#false} is VALID [2020-07-18 03:54:04,709 INFO L280 TraceCheckUtils]: 208: Hoare triple {15623#false} assume !false; {15623#false} is VALID [2020-07-18 03:54:04,709 INFO L280 TraceCheckUtils]: 209: Hoare triple {15623#false} assume ~splverifierCounter~0 < 4; {15623#false} is VALID [2020-07-18 03:54:04,709 INFO L280 TraceCheckUtils]: 210: Hoare triple {15623#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15623#false} is VALID [2020-07-18 03:54:04,709 INFO L280 TraceCheckUtils]: 211: Hoare triple {15623#false} ~tmp~5 := #t~nondet49; {15623#false} is VALID [2020-07-18 03:54:04,710 INFO L280 TraceCheckUtils]: 212: Hoare triple {15623#false} havoc #t~nondet49; {15623#false} is VALID [2020-07-18 03:54:04,710 INFO L280 TraceCheckUtils]: 213: Hoare triple {15623#false} assume 0 != ~tmp~5; {15623#false} is VALID [2020-07-18 03:54:04,710 INFO L263 TraceCheckUtils]: 214: Hoare triple {15623#false} call waterRise(); {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:54:04,710 INFO L280 TraceCheckUtils]: 215: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-18 03:54:04,710 INFO L280 TraceCheckUtils]: 216: Hoare triple {15622#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15622#true} is VALID [2020-07-18 03:54:04,710 INFO L280 TraceCheckUtils]: 217: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,711 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {15622#true} {15623#false} #856#return; {15623#false} is VALID [2020-07-18 03:54:04,711 INFO L280 TraceCheckUtils]: 219: Hoare triple {15623#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15623#false} is VALID [2020-07-18 03:54:04,711 INFO L280 TraceCheckUtils]: 220: Hoare triple {15623#false} ~tmp___0~1 := #t~nondet50; {15623#false} is VALID [2020-07-18 03:54:04,711 INFO L280 TraceCheckUtils]: 221: Hoare triple {15623#false} havoc #t~nondet50; {15623#false} is VALID [2020-07-18 03:54:04,711 INFO L280 TraceCheckUtils]: 222: Hoare triple {15623#false} assume !(0 != ~tmp___0~1); {15623#false} is VALID [2020-07-18 03:54:04,711 INFO L280 TraceCheckUtils]: 223: Hoare triple {15623#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {15623#false} is VALID [2020-07-18 03:54:04,712 INFO L280 TraceCheckUtils]: 224: Hoare triple {15623#false} ~tmp___2~0 := #t~nondet51; {15623#false} is VALID [2020-07-18 03:54:04,712 INFO L280 TraceCheckUtils]: 225: Hoare triple {15623#false} havoc #t~nondet51; {15623#false} is VALID [2020-07-18 03:54:04,712 INFO L280 TraceCheckUtils]: 226: Hoare triple {15623#false} assume 0 != ~tmp___2~0; {15623#false} is VALID [2020-07-18 03:54:04,712 INFO L263 TraceCheckUtils]: 227: Hoare triple {15623#false} call startSystem(); {15827#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:54:04,712 INFO L280 TraceCheckUtils]: 228: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-18 03:54:04,712 INFO L280 TraceCheckUtils]: 229: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,713 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {15622#true} {15623#false} #860#return; {15623#false} is VALID [2020-07-18 03:54:04,713 INFO L263 TraceCheckUtils]: 231: Hoare triple {15623#false} call timeShift(); {15623#false} is VALID [2020-07-18 03:54:04,713 INFO L280 TraceCheckUtils]: 232: Hoare triple {15623#false} assume 0 != ~pumpRunning~0; {15623#false} is VALID [2020-07-18 03:54:04,713 INFO L263 TraceCheckUtils]: 233: Hoare triple {15623#false} call lowerWaterLevel(); {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:54:04,713 INFO L280 TraceCheckUtils]: 234: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {15622#true} is VALID [2020-07-18 03:54:04,713 INFO L280 TraceCheckUtils]: 235: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,714 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {15622#true} {15623#false} #872#return; {15623#false} is VALID [2020-07-18 03:54:04,714 INFO L280 TraceCheckUtils]: 237: Hoare triple {15623#false} assume 0 != ~systemActive~0; {15623#false} is VALID [2020-07-18 03:54:04,714 INFO L263 TraceCheckUtils]: 238: Hoare triple {15623#false} call processEnvironment(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:04,714 INFO L280 TraceCheckUtils]: 239: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-18 03:54:04,714 INFO L280 TraceCheckUtils]: 240: Hoare triple {15622#true} assume !(0 == ~pumpRunning~0); {15622#true} is VALID [2020-07-18 03:54:04,714 INFO L263 TraceCheckUtils]: 241: Hoare triple {15622#true} call processEnvironment__wrappee__base(); {15622#true} is VALID [2020-07-18 03:54:04,715 INFO L280 TraceCheckUtils]: 242: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,715 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {15622#true} {15622#true} #854#return; {15622#true} is VALID [2020-07-18 03:54:04,715 INFO L280 TraceCheckUtils]: 244: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,715 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {15622#true} {15623#false} #874#return; {15623#false} is VALID [2020-07-18 03:54:04,715 INFO L263 TraceCheckUtils]: 246: Hoare triple {15623#false} call __utac_acc__Specification4_spec__1(); {15623#false} is VALID [2020-07-18 03:54:04,716 INFO L280 TraceCheckUtils]: 247: Hoare triple {15623#false} havoc ~tmp~3; {15623#false} is VALID [2020-07-18 03:54:04,716 INFO L280 TraceCheckUtils]: 248: Hoare triple {15623#false} havoc ~tmp___0~0; {15623#false} is VALID [2020-07-18 03:54:04,716 INFO L263 TraceCheckUtils]: 249: Hoare triple {15623#false} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-18 03:54:04,717 INFO L280 TraceCheckUtils]: 250: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,717 INFO L280 TraceCheckUtils]: 251: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-18 03:54:04,717 INFO L280 TraceCheckUtils]: 252: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-18 03:54:04,718 INFO L280 TraceCheckUtils]: 253: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,718 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {15622#true} {15623#false} #802#return; {15623#false} is VALID [2020-07-18 03:54:04,718 INFO L280 TraceCheckUtils]: 255: Hoare triple {15623#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15623#false} is VALID [2020-07-18 03:54:04,718 INFO L280 TraceCheckUtils]: 256: Hoare triple {15623#false} ~tmp~3 := #t~ret46; {15623#false} is VALID [2020-07-18 03:54:04,719 INFO L280 TraceCheckUtils]: 257: Hoare triple {15623#false} havoc #t~ret46; {15623#false} is VALID [2020-07-18 03:54:04,719 INFO L280 TraceCheckUtils]: 258: Hoare triple {15623#false} assume 0 == ~tmp~3; {15623#false} is VALID [2020-07-18 03:54:04,719 INFO L263 TraceCheckUtils]: 259: Hoare triple {15623#false} call #t~ret47 := isPumpRunning(); {15622#true} is VALID [2020-07-18 03:54:04,720 INFO L280 TraceCheckUtils]: 260: Hoare triple {15622#true} havoc ~retValue_acc~10; {15622#true} is VALID [2020-07-18 03:54:04,720 INFO L280 TraceCheckUtils]: 261: Hoare triple {15622#true} ~retValue_acc~10 := ~pumpRunning~0; {15622#true} is VALID [2020-07-18 03:54:04,720 INFO L280 TraceCheckUtils]: 262: Hoare triple {15622#true} #res := ~retValue_acc~10; {15622#true} is VALID [2020-07-18 03:54:04,720 INFO L280 TraceCheckUtils]: 263: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-18 03:54:04,721 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {15622#true} {15623#false} #804#return; {15623#false} is VALID [2020-07-18 03:54:04,721 INFO L280 TraceCheckUtils]: 265: Hoare triple {15623#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {15623#false} is VALID [2020-07-18 03:54:04,721 INFO L280 TraceCheckUtils]: 266: Hoare triple {15623#false} ~tmp___0~0 := #t~ret47; {15623#false} is VALID [2020-07-18 03:54:04,722 INFO L280 TraceCheckUtils]: 267: Hoare triple {15623#false} havoc #t~ret47; {15623#false} is VALID [2020-07-18 03:54:04,722 INFO L280 TraceCheckUtils]: 268: Hoare triple {15623#false} assume 0 != ~tmp___0~0; {15623#false} is VALID [2020-07-18 03:54:04,722 INFO L263 TraceCheckUtils]: 269: Hoare triple {15623#false} call __automaton_fail(); {15623#false} is VALID [2020-07-18 03:54:04,722 INFO L280 TraceCheckUtils]: 270: Hoare triple {15623#false} assume !false; {15623#false} is VALID [2020-07-18 03:54:04,834 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 27 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-18 03:54:04,834 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [389662734] [2020-07-18 03:54:04,836 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:54:04,836 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-18 03:54:04,836 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [950924435] [2020-07-18 03:54:04,837 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 271 [2020-07-18 03:54:04,838 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:54:04,838 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 03:54:05,133 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 264 edges. 264 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:05,133 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 03:54:05,133 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:54:05,133 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 03:54:05,134 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:54:05,134 INFO L87 Difference]: Start difference. First operand 713 states and 786 transitions. Second operand 15 states. [2020-07-18 03:54:06,613 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:54:12,392 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:54:17,875 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:54:18,406 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:54:18,915 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 03:54:19,774 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:54:20,220 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:54:20,781 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:54:21,190 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:54:21,631 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 03:54:22,047 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:54:22,825 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:54:23,694 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:54:24,386 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:54:48,934 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:54:49,297 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:54:49,687 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:54:50,227 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:54:50,660 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:54:51,017 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:55:05,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:55:05,411 INFO L93 Difference]: Finished difference Result 1652 states and 2029 transitions. [2020-07-18 03:55:05,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2020-07-18 03:55:05,412 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 271 [2020-07-18 03:55:05,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:55:05,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:55:05,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1076 transitions. [2020-07-18 03:55:05,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:55:05,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1076 transitions. [2020-07-18 03:55:05,452 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states and 1076 transitions. [2020-07-18 03:55:08,525 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1076 edges. 1076 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:55:08,604 INFO L225 Difference]: With dead ends: 1652 [2020-07-18 03:55:08,605 INFO L226 Difference]: Without dead ends: 1049 [2020-07-18 03:55:08,608 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 61 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 746 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=525, Invalid=2231, Unknown=0, NotChecked=0, Total=2756 [2020-07-18 03:55:08,609 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1049 states. [2020-07-18 03:55:24,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1049 to 709. [2020-07-18 03:55:24,578 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:55:24,578 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1049 states. Second operand 709 states. [2020-07-18 03:55:24,578 INFO L74 IsIncluded]: Start isIncluded. First operand 1049 states. Second operand 709 states. [2020-07-18 03:55:24,578 INFO L87 Difference]: Start difference. First operand 1049 states. Second operand 709 states. [2020-07-18 03:55:24,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:55:24,645 INFO L93 Difference]: Finished difference Result 1049 states and 1271 transitions. [2020-07-18 03:55:24,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1271 transitions. [2020-07-18 03:55:24,649 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:55:24,649 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:55:24,650 INFO L74 IsIncluded]: Start isIncluded. First operand 709 states. Second operand 1049 states. [2020-07-18 03:55:24,650 INFO L87 Difference]: Start difference. First operand 709 states. Second operand 1049 states. [2020-07-18 03:55:24,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:55:24,723 INFO L93 Difference]: Finished difference Result 1049 states and 1271 transitions. [2020-07-18 03:55:24,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1271 transitions. [2020-07-18 03:55:24,727 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:55:24,728 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:55:24,728 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:55:24,728 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:55:24,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 709 states. [2020-07-18 03:55:24,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 709 states and 782 transitions. [2020-07-18 03:55:24,768 INFO L78 Accepts]: Start accepts. Automaton has 709 states and 782 transitions. Word has length 271 [2020-07-18 03:55:24,769 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:55:24,769 INFO L479 AbstractCegarLoop]: Abstraction has 709 states and 782 transitions. [2020-07-18 03:55:24,769 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 03:55:24,769 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 709 states and 782 transitions. [2020-07-18 03:55:29,009 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 782 edges. 782 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:55:29,010 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 782 transitions. [2020-07-18 03:55:29,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2020-07-18 03:55:29,015 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:55:29,015 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:55:29,016 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:55:29,016 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:55:29,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:55:29,016 INFO L82 PathProgramCache]: Analyzing trace with hash -956307355, now seen corresponding path program 1 times [2020-07-18 03:55:29,016 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:55:29,017 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [58498632] [2020-07-18 03:55:29,017 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:55:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,350 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:55:29,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {23086#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22891#true} is VALID [2020-07-18 03:55:29,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} #valid := #valid[0 := 0]; {22891#true} is VALID [2020-07-18 03:55:29,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} assume 0 < #StackHeapBarrier; {22891#true} is VALID [2020-07-18 03:55:29,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {22891#true} is VALID [2020-07-18 03:55:29,410 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {22891#true} is VALID [2020-07-18 03:55:29,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {22891#true} is VALID [2020-07-18 03:55:29,410 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {22891#true} is VALID [2020-07-18 03:55:29,410 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {22891#true} is VALID [2020-07-18 03:55:29,410 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {22891#true} is VALID [2020-07-18 03:55:29,411 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {22891#true} is VALID [2020-07-18 03:55:29,411 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {22891#true} is VALID [2020-07-18 03:55:29,411 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {22891#true} is VALID [2020-07-18 03:55:29,411 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {22891#true} is VALID [2020-07-18 03:55:29,411 INFO L280 TraceCheckUtils]: 13: Hoare triple {22891#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {22891#true} is VALID [2020-07-18 03:55:29,412 INFO L280 TraceCheckUtils]: 14: Hoare triple {22891#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {22891#true} is VALID [2020-07-18 03:55:29,412 INFO L280 TraceCheckUtils]: 15: Hoare triple {22891#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {22891#true} is VALID [2020-07-18 03:55:29,412 INFO L280 TraceCheckUtils]: 16: Hoare triple {22891#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {22891#true} is VALID [2020-07-18 03:55:29,412 INFO L280 TraceCheckUtils]: 17: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {22891#true} is VALID [2020-07-18 03:55:29,412 INFO L280 TraceCheckUtils]: 18: Hoare triple {22891#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {22891#true} is VALID [2020-07-18 03:55:29,412 INFO L280 TraceCheckUtils]: 19: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {22891#true} is VALID [2020-07-18 03:55:29,413 INFO L280 TraceCheckUtils]: 20: Hoare triple {22891#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {22891#true} is VALID [2020-07-18 03:55:29,413 INFO L280 TraceCheckUtils]: 21: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {22891#true} is VALID [2020-07-18 03:55:29,413 INFO L280 TraceCheckUtils]: 22: Hoare triple {22891#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {22891#true} is VALID [2020-07-18 03:55:29,413 INFO L280 TraceCheckUtils]: 23: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {22891#true} is VALID [2020-07-18 03:55:29,413 INFO L280 TraceCheckUtils]: 24: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {22891#true} is VALID [2020-07-18 03:55:29,413 INFO L280 TraceCheckUtils]: 25: Hoare triple {22891#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {22891#true} is VALID [2020-07-18 03:55:29,414 INFO L280 TraceCheckUtils]: 26: Hoare triple {22891#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {22891#true} is VALID [2020-07-18 03:55:29,414 INFO L280 TraceCheckUtils]: 27: Hoare triple {22891#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {22891#true} is VALID [2020-07-18 03:55:29,414 INFO L280 TraceCheckUtils]: 28: Hoare triple {22891#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {22891#true} is VALID [2020-07-18 03:55:29,414 INFO L280 TraceCheckUtils]: 29: Hoare triple {22891#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {22891#true} is VALID [2020-07-18 03:55:29,414 INFO L280 TraceCheckUtils]: 30: Hoare triple {22891#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {22891#true} is VALID [2020-07-18 03:55:29,414 INFO L280 TraceCheckUtils]: 31: Hoare triple {22891#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {22891#true} is VALID [2020-07-18 03:55:29,415 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {22891#true} is VALID [2020-07-18 03:55:29,415 INFO L280 TraceCheckUtils]: 33: Hoare triple {22891#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {22891#true} is VALID [2020-07-18 03:55:29,415 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {22891#true} is VALID [2020-07-18 03:55:29,415 INFO L280 TraceCheckUtils]: 35: Hoare triple {22891#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {22891#true} is VALID [2020-07-18 03:55:29,415 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {22891#true} is VALID [2020-07-18 03:55:29,416 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {22891#true} is VALID [2020-07-18 03:55:29,416 INFO L280 TraceCheckUtils]: 38: Hoare triple {22891#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {22891#true} is VALID [2020-07-18 03:55:29,416 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {22891#true} is VALID [2020-07-18 03:55:29,416 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {22891#true} is VALID [2020-07-18 03:55:29,416 INFO L280 TraceCheckUtils]: 41: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {22891#true} is VALID [2020-07-18 03:55:29,416 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {22891#true} is VALID [2020-07-18 03:55:29,417 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {22891#true} is VALID [2020-07-18 03:55:29,417 INFO L280 TraceCheckUtils]: 44: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {22891#true} is VALID [2020-07-18 03:55:29,417 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {22891#true} is VALID [2020-07-18 03:55:29,417 INFO L280 TraceCheckUtils]: 46: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {22891#true} is VALID [2020-07-18 03:55:29,417 INFO L280 TraceCheckUtils]: 47: Hoare triple {22891#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {22891#true} is VALID [2020-07-18 03:55:29,418 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {22891#true} is VALID [2020-07-18 03:55:29,418 INFO L280 TraceCheckUtils]: 49: Hoare triple {22891#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {22891#true} is VALID [2020-07-18 03:55:29,418 INFO L280 TraceCheckUtils]: 50: Hoare triple {22891#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {22891#true} is VALID [2020-07-18 03:55:29,418 INFO L280 TraceCheckUtils]: 51: Hoare triple {22891#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {22891#true} is VALID [2020-07-18 03:55:29,418 INFO L280 TraceCheckUtils]: 52: Hoare triple {22891#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {22891#true} is VALID [2020-07-18 03:55:29,419 INFO L280 TraceCheckUtils]: 53: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {22891#true} is VALID [2020-07-18 03:55:29,419 INFO L280 TraceCheckUtils]: 54: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {22891#true} is VALID [2020-07-18 03:55:29,419 INFO L280 TraceCheckUtils]: 55: Hoare triple {22891#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {22891#true} is VALID [2020-07-18 03:55:29,419 INFO L280 TraceCheckUtils]: 56: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {22891#true} is VALID [2020-07-18 03:55:29,419 INFO L280 TraceCheckUtils]: 57: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {22891#true} is VALID [2020-07-18 03:55:29,419 INFO L280 TraceCheckUtils]: 58: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {22891#true} is VALID [2020-07-18 03:55:29,420 INFO L280 TraceCheckUtils]: 59: Hoare triple {22891#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {22891#true} is VALID [2020-07-18 03:55:29,420 INFO L280 TraceCheckUtils]: 60: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {22891#true} is VALID [2020-07-18 03:55:29,420 INFO L280 TraceCheckUtils]: 61: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {22891#true} is VALID [2020-07-18 03:55:29,420 INFO L280 TraceCheckUtils]: 62: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {22891#true} is VALID [2020-07-18 03:55:29,420 INFO L280 TraceCheckUtils]: 63: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {22891#true} is VALID [2020-07-18 03:55:29,421 INFO L280 TraceCheckUtils]: 64: Hoare triple {22891#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {22891#true} is VALID [2020-07-18 03:55:29,421 INFO L280 TraceCheckUtils]: 65: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {22891#true} is VALID [2020-07-18 03:55:29,421 INFO L280 TraceCheckUtils]: 66: Hoare triple {22891#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {22891#true} is VALID [2020-07-18 03:55:29,421 INFO L280 TraceCheckUtils]: 67: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {22891#true} is VALID [2020-07-18 03:55:29,421 INFO L280 TraceCheckUtils]: 68: Hoare triple {22891#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {22891#true} is VALID [2020-07-18 03:55:29,422 INFO L280 TraceCheckUtils]: 69: Hoare triple {22891#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {22891#true} is VALID [2020-07-18 03:55:29,422 INFO L280 TraceCheckUtils]: 70: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {22891#true} is VALID [2020-07-18 03:55:29,422 INFO L280 TraceCheckUtils]: 71: Hoare triple {22891#true} ~waterLevel~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,422 INFO L280 TraceCheckUtils]: 72: Hoare triple {22891#true} ~methaneLevelCritical~0 := 0; {22891#true} is VALID [2020-07-18 03:55:29,422 INFO L280 TraceCheckUtils]: 73: Hoare triple {22891#true} ~head~0.base, ~head~0.offset := 0, 0; {22891#true} is VALID [2020-07-18 03:55:29,422 INFO L280 TraceCheckUtils]: 74: Hoare triple {22891#true} ~cleanupTimeShifts~0 := 4; {22891#true} is VALID [2020-07-18 03:55:29,423 INFO L280 TraceCheckUtils]: 75: Hoare triple {22891#true} ~pumpRunning~0 := 0; {22891#true} is VALID [2020-07-18 03:55:29,423 INFO L280 TraceCheckUtils]: 76: Hoare triple {22891#true} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,423 INFO L280 TraceCheckUtils]: 77: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,423 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22891#true} {22891#true} #892#return; {22891#true} is VALID [2020-07-18 03:55:29,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,429 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #808#return; {22891#true} is VALID [2020-07-18 03:55:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,432 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #810#return; {22891#true} is VALID [2020-07-18 03:55:29,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~7; {22891#true} is VALID [2020-07-18 03:55:29,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~7 := 1; {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:55:29,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:55:29,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:55:29,478 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22891#true} #812#return; {22981#(= |main_#t~ret48| 1)} is VALID [2020-07-18 03:55:29,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,481 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #814#return; {22891#true} is VALID [2020-07-18 03:55:29,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,508 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22891#true} {22891#true} #860#return; {22891#true} is VALID [2020-07-18 03:55:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-18 03:55:29,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-18 03:55:29,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 03:55:29,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:55:29,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:55:29,636 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-18 03:55:29,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-18 03:55:29,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-18 03:55:29,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-18 03:55:29,637 INFO L263 TraceCheckUtils]: 3: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-18 03:55:29,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-18 03:55:29,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-18 03:55:29,638 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 03:55:29,639 INFO L280 TraceCheckUtils]: 7: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:55:29,640 INFO L280 TraceCheckUtils]: 8: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:55:29,640 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-18 03:55:29,641 INFO L280 TraceCheckUtils]: 10: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-18 03:55:29,642 INFO L280 TraceCheckUtils]: 11: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-18 03:55:29,642 INFO L280 TraceCheckUtils]: 12: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-18 03:55:29,643 INFO L280 TraceCheckUtils]: 13: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-18 03:55:29,643 INFO L280 TraceCheckUtils]: 14: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-18 03:55:29,643 INFO L280 TraceCheckUtils]: 15: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-18 03:55:29,643 INFO L280 TraceCheckUtils]: 16: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-18 03:55:29,644 INFO L280 TraceCheckUtils]: 17: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-18 03:55:29,644 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-18 03:55:29,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-18 03:55:29,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,657 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-18 03:55:29,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-18 03:55:29,657 INFO L263 TraceCheckUtils]: 1: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-18 03:55:29,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,657 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-18 03:55:29,658 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,658 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,658 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-18 03:55:29,658 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,659 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-18 03:55:29,659 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-18 03:55:29,659 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-18 03:55:29,659 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,659 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-18 03:55:29,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,663 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-18 03:55:29,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-18 03:55:29,663 INFO L263 TraceCheckUtils]: 1: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-18 03:55:29,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-18 03:55:29,664 INFO L263 TraceCheckUtils]: 3: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-18 03:55:29,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-18 03:55:29,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,664 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,665 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-18 03:55:29,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-18 03:55:29,665 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-18 03:55:29,665 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-18 03:55:29,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,666 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-18 03:55:29,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,666 INFO L280 TraceCheckUtils]: 16: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-18 03:55:29,666 INFO L280 TraceCheckUtils]: 17: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-18 03:55:29,667 INFO L280 TraceCheckUtils]: 18: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-18 03:55:29,667 INFO L263 TraceCheckUtils]: 19: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:55:29,667 INFO L280 TraceCheckUtils]: 20: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,668 INFO L280 TraceCheckUtils]: 21: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,668 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-18 03:55:29,668 INFO L280 TraceCheckUtils]: 23: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,668 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-18 03:55:29,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-18 03:55:29,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume 0 == ~pumpRunning~0; {22891#true} is VALID [2020-07-18 03:55:29,669 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call #t~ret53 := isHighWaterLevel(); {22891#true} is VALID [2020-07-18 03:55:29,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-18 03:55:29,670 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-18 03:55:29,670 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-18 03:55:29,670 INFO L263 TraceCheckUtils]: 6: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-18 03:55:29,670 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-18 03:55:29,670 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-18 03:55:29,671 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 03:55:29,671 INFO L280 TraceCheckUtils]: 10: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:55:29,672 INFO L280 TraceCheckUtils]: 11: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:55:29,673 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-18 03:55:29,673 INFO L280 TraceCheckUtils]: 13: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-18 03:55:29,674 INFO L280 TraceCheckUtils]: 14: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-18 03:55:29,674 INFO L280 TraceCheckUtils]: 15: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-18 03:55:29,675 INFO L280 TraceCheckUtils]: 16: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-18 03:55:29,675 INFO L280 TraceCheckUtils]: 17: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-18 03:55:29,675 INFO L280 TraceCheckUtils]: 18: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-18 03:55:29,675 INFO L280 TraceCheckUtils]: 19: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-18 03:55:29,676 INFO L280 TraceCheckUtils]: 20: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-18 03:55:29,676 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-18 03:55:29,676 INFO L280 TraceCheckUtils]: 22: Hoare triple {22892#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {22892#false} is VALID [2020-07-18 03:55:29,676 INFO L280 TraceCheckUtils]: 23: Hoare triple {22892#false} ~tmp~6 := #t~ret53; {22892#false} is VALID [2020-07-18 03:55:29,676 INFO L280 TraceCheckUtils]: 24: Hoare triple {22892#false} havoc #t~ret53; {22892#false} is VALID [2020-07-18 03:55:29,677 INFO L280 TraceCheckUtils]: 25: Hoare triple {22892#false} assume 0 != ~tmp~6; {22892#false} is VALID [2020-07-18 03:55:29,677 INFO L263 TraceCheckUtils]: 26: Hoare triple {22892#false} call activatePump(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:55:29,677 INFO L280 TraceCheckUtils]: 27: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-18 03:55:29,677 INFO L263 TraceCheckUtils]: 28: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-18 03:55:29,677 INFO L280 TraceCheckUtils]: 29: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-18 03:55:29,678 INFO L263 TraceCheckUtils]: 30: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-18 03:55:29,678 INFO L280 TraceCheckUtils]: 31: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,678 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-18 03:55:29,678 INFO L280 TraceCheckUtils]: 33: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,678 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,679 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-18 03:55:29,679 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,679 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-18 03:55:29,679 INFO L280 TraceCheckUtils]: 38: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-18 03:55:29,679 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-18 03:55:29,679 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,680 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-18 03:55:29,680 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,680 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-18 03:55:29,680 INFO L280 TraceCheckUtils]: 44: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-18 03:55:29,680 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-18 03:55:29,681 INFO L263 TraceCheckUtils]: 46: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:55:29,681 INFO L280 TraceCheckUtils]: 47: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,681 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,682 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-18 03:55:29,682 INFO L280 TraceCheckUtils]: 50: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,682 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-18 03:55:29,682 INFO L280 TraceCheckUtils]: 52: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-18 03:55:29,682 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22892#false} {22891#true} #874#return; {22892#false} is VALID [2020-07-18 03:55:29,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-18 03:55:29,690 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,691 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-18 03:55:29,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~tmp~3; {22891#true} is VALID [2020-07-18 03:55:29,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} havoc ~tmp___0~0; {22891#true} is VALID [2020-07-18 03:55:29,692 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-18 03:55:29,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,692 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-18 03:55:29,692 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,693 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-18 03:55:29,693 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,693 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} ~tmp~3 := #t~ret46; {22891#true} is VALID [2020-07-18 03:55:29,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} havoc #t~ret46; {22891#true} is VALID [2020-07-18 03:55:29,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} assume !(0 == ~tmp~3); {22891#true} is VALID [2020-07-18 03:55:29,694 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,694 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22891#true} {22892#false} #876#return; {22892#false} is VALID [2020-07-18 03:55:29,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {23090#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {22891#true} is VALID [2020-07-18 03:55:29,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume 0 != ~systemActive~0; {22891#true} is VALID [2020-07-18 03:55:29,695 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call processEnvironment(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:55:29,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-18 03:55:29,695 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} assume 0 == ~pumpRunning~0; {22891#true} is VALID [2020-07-18 03:55:29,696 INFO L263 TraceCheckUtils]: 5: Hoare triple {22891#true} call #t~ret53 := isHighWaterLevel(); {22891#true} is VALID [2020-07-18 03:55:29,696 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-18 03:55:29,696 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-18 03:55:29,696 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-18 03:55:29,696 INFO L263 TraceCheckUtils]: 9: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-18 03:55:29,696 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-18 03:55:29,697 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-18 03:55:29,697 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 03:55:29,698 INFO L280 TraceCheckUtils]: 13: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:55:29,698 INFO L280 TraceCheckUtils]: 14: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:55:29,699 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-18 03:55:29,700 INFO L280 TraceCheckUtils]: 16: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-18 03:55:29,700 INFO L280 TraceCheckUtils]: 17: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-18 03:55:29,701 INFO L280 TraceCheckUtils]: 18: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-18 03:55:29,701 INFO L280 TraceCheckUtils]: 19: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-18 03:55:29,701 INFO L280 TraceCheckUtils]: 20: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-18 03:55:29,702 INFO L280 TraceCheckUtils]: 21: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-18 03:55:29,702 INFO L280 TraceCheckUtils]: 22: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-18 03:55:29,702 INFO L280 TraceCheckUtils]: 23: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-18 03:55:29,702 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-18 03:55:29,702 INFO L280 TraceCheckUtils]: 25: Hoare triple {22892#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {22892#false} is VALID [2020-07-18 03:55:29,702 INFO L280 TraceCheckUtils]: 26: Hoare triple {22892#false} ~tmp~6 := #t~ret53; {22892#false} is VALID [2020-07-18 03:55:29,703 INFO L280 TraceCheckUtils]: 27: Hoare triple {22892#false} havoc #t~ret53; {22892#false} is VALID [2020-07-18 03:55:29,703 INFO L280 TraceCheckUtils]: 28: Hoare triple {22892#false} assume 0 != ~tmp~6; {22892#false} is VALID [2020-07-18 03:55:29,703 INFO L263 TraceCheckUtils]: 29: Hoare triple {22892#false} call activatePump(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:55:29,703 INFO L280 TraceCheckUtils]: 30: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-18 03:55:29,703 INFO L263 TraceCheckUtils]: 31: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-18 03:55:29,704 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-18 03:55:29,704 INFO L263 TraceCheckUtils]: 33: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-18 03:55:29,704 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,704 INFO L280 TraceCheckUtils]: 35: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-18 03:55:29,704 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,704 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,705 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-18 03:55:29,705 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,705 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-18 03:55:29,705 INFO L280 TraceCheckUtils]: 41: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-18 03:55:29,705 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-18 03:55:29,705 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,706 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-18 03:55:29,706 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,706 INFO L280 TraceCheckUtils]: 46: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-18 03:55:29,706 INFO L280 TraceCheckUtils]: 47: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-18 03:55:29,706 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-18 03:55:29,707 INFO L263 TraceCheckUtils]: 49: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:55:29,707 INFO L280 TraceCheckUtils]: 50: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,707 INFO L280 TraceCheckUtils]: 51: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,708 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-18 03:55:29,708 INFO L280 TraceCheckUtils]: 53: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,708 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-18 03:55:29,708 INFO L280 TraceCheckUtils]: 55: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-18 03:55:29,708 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22892#false} {22891#true} #874#return; {22892#false} is VALID [2020-07-18 03:55:29,708 INFO L263 TraceCheckUtils]: 57: Hoare triple {22892#false} call __utac_acc__Specification4_spec__1(); {22891#true} is VALID [2020-07-18 03:55:29,709 INFO L280 TraceCheckUtils]: 58: Hoare triple {22891#true} havoc ~tmp~3; {22891#true} is VALID [2020-07-18 03:55:29,709 INFO L280 TraceCheckUtils]: 59: Hoare triple {22891#true} havoc ~tmp___0~0; {22891#true} is VALID [2020-07-18 03:55:29,709 INFO L263 TraceCheckUtils]: 60: Hoare triple {22891#true} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-18 03:55:29,709 INFO L280 TraceCheckUtils]: 61: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,709 INFO L280 TraceCheckUtils]: 62: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-18 03:55:29,709 INFO L280 TraceCheckUtils]: 63: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,710 INFO L280 TraceCheckUtils]: 64: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,710 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-18 03:55:29,710 INFO L280 TraceCheckUtils]: 66: Hoare triple {22891#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,710 INFO L280 TraceCheckUtils]: 67: Hoare triple {22891#true} ~tmp~3 := #t~ret46; {22891#true} is VALID [2020-07-18 03:55:29,710 INFO L280 TraceCheckUtils]: 68: Hoare triple {22891#true} havoc #t~ret46; {22891#true} is VALID [2020-07-18 03:55:29,711 INFO L280 TraceCheckUtils]: 69: Hoare triple {22891#true} assume !(0 == ~tmp~3); {22891#true} is VALID [2020-07-18 03:55:29,711 INFO L280 TraceCheckUtils]: 70: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,711 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {22891#true} {22892#false} #876#return; {22892#false} is VALID [2020-07-18 03:55:29,711 INFO L280 TraceCheckUtils]: 72: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-18 03:55:29,711 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {22892#false} {22891#true} #862#return; {22892#false} is VALID [2020-07-18 03:55:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,718 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22891#true} {22892#false} #860#return; {22892#false} is VALID [2020-07-18 03:55:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {23240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {22891#true} is VALID [2020-07-18 03:55:29,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~waterLevel~0 := ~waterLevel~0 - 1; {22891#true} is VALID [2020-07-18 03:55:29,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,739 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22891#true} {22892#false} #872#return; {22892#false} is VALID [2020-07-18 03:55:29,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,744 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #854#return; {22891#true} is VALID [2020-07-18 03:55:29,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-18 03:55:29,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume !(0 == ~pumpRunning~0); {22891#true} is VALID [2020-07-18 03:55:29,745 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call processEnvironment__wrappee__base(); {22891#true} is VALID [2020-07-18 03:55:29,745 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,745 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22891#true} #854#return; {22891#true} is VALID [2020-07-18 03:55:29,745 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,745 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22891#true} {22892#false} #874#return; {22892#false} is VALID [2020-07-18 03:55:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-18 03:55:29,748 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,749 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,749 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22892#false} #802#return; {22892#false} is VALID [2020-07-18 03:55:29,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:29,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~10; {22891#true} is VALID [2020-07-18 03:55:29,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~10 := ~pumpRunning~0; {22891#true} is VALID [2020-07-18 03:55:29,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~10; {22891#true} is VALID [2020-07-18 03:55:29,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,752 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22892#false} #804#return; {22892#false} is VALID [2020-07-18 03:55:29,756 INFO L263 TraceCheckUtils]: 0: Hoare triple {22891#true} call ULTIMATE.init(); {23086#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:55:29,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {23086#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22891#true} is VALID [2020-07-18 03:55:29,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #valid := #valid[0 := 0]; {22891#true} is VALID [2020-07-18 03:55:29,757 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume 0 < #StackHeapBarrier; {22891#true} is VALID [2020-07-18 03:55:29,757 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {22891#true} is VALID [2020-07-18 03:55:29,757 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {22891#true} is VALID [2020-07-18 03:55:29,757 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {22891#true} is VALID [2020-07-18 03:55:29,758 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {22891#true} is VALID [2020-07-18 03:55:29,758 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {22891#true} is VALID [2020-07-18 03:55:29,758 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {22891#true} is VALID [2020-07-18 03:55:29,758 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {22891#true} is VALID [2020-07-18 03:55:29,758 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {22891#true} is VALID [2020-07-18 03:55:29,758 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {22891#true} is VALID [2020-07-18 03:55:29,759 INFO L280 TraceCheckUtils]: 13: Hoare triple {22891#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {22891#true} is VALID [2020-07-18 03:55:29,759 INFO L280 TraceCheckUtils]: 14: Hoare triple {22891#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {22891#true} is VALID [2020-07-18 03:55:29,759 INFO L280 TraceCheckUtils]: 15: Hoare triple {22891#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {22891#true} is VALID [2020-07-18 03:55:29,759 INFO L280 TraceCheckUtils]: 16: Hoare triple {22891#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {22891#true} is VALID [2020-07-18 03:55:29,759 INFO L280 TraceCheckUtils]: 17: Hoare triple {22891#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {22891#true} is VALID [2020-07-18 03:55:29,759 INFO L280 TraceCheckUtils]: 18: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {22891#true} is VALID [2020-07-18 03:55:29,760 INFO L280 TraceCheckUtils]: 19: Hoare triple {22891#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {22891#true} is VALID [2020-07-18 03:55:29,760 INFO L280 TraceCheckUtils]: 20: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {22891#true} is VALID [2020-07-18 03:55:29,760 INFO L280 TraceCheckUtils]: 21: Hoare triple {22891#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {22891#true} is VALID [2020-07-18 03:55:29,760 INFO L280 TraceCheckUtils]: 22: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {22891#true} is VALID [2020-07-18 03:55:29,760 INFO L280 TraceCheckUtils]: 23: Hoare triple {22891#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {22891#true} is VALID [2020-07-18 03:55:29,760 INFO L280 TraceCheckUtils]: 24: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {22891#true} is VALID [2020-07-18 03:55:29,761 INFO L280 TraceCheckUtils]: 25: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {22891#true} is VALID [2020-07-18 03:55:29,761 INFO L280 TraceCheckUtils]: 26: Hoare triple {22891#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {22891#true} is VALID [2020-07-18 03:55:29,761 INFO L280 TraceCheckUtils]: 27: Hoare triple {22891#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {22891#true} is VALID [2020-07-18 03:55:29,761 INFO L280 TraceCheckUtils]: 28: Hoare triple {22891#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {22891#true} is VALID [2020-07-18 03:55:29,761 INFO L280 TraceCheckUtils]: 29: Hoare triple {22891#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {22891#true} is VALID [2020-07-18 03:55:29,761 INFO L280 TraceCheckUtils]: 30: Hoare triple {22891#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {22891#true} is VALID [2020-07-18 03:55:29,762 INFO L280 TraceCheckUtils]: 31: Hoare triple {22891#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {22891#true} is VALID [2020-07-18 03:55:29,762 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {22891#true} is VALID [2020-07-18 03:55:29,762 INFO L280 TraceCheckUtils]: 33: Hoare triple {22891#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {22891#true} is VALID [2020-07-18 03:55:29,762 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {22891#true} is VALID [2020-07-18 03:55:29,762 INFO L280 TraceCheckUtils]: 35: Hoare triple {22891#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {22891#true} is VALID [2020-07-18 03:55:29,762 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {22891#true} is VALID [2020-07-18 03:55:29,763 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {22891#true} is VALID [2020-07-18 03:55:29,763 INFO L280 TraceCheckUtils]: 38: Hoare triple {22891#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {22891#true} is VALID [2020-07-18 03:55:29,763 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {22891#true} is VALID [2020-07-18 03:55:29,763 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {22891#true} is VALID [2020-07-18 03:55:29,763 INFO L280 TraceCheckUtils]: 41: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {22891#true} is VALID [2020-07-18 03:55:29,763 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {22891#true} is VALID [2020-07-18 03:55:29,764 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {22891#true} is VALID [2020-07-18 03:55:29,764 INFO L280 TraceCheckUtils]: 44: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {22891#true} is VALID [2020-07-18 03:55:29,764 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {22891#true} is VALID [2020-07-18 03:55:29,764 INFO L280 TraceCheckUtils]: 46: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {22891#true} is VALID [2020-07-18 03:55:29,764 INFO L280 TraceCheckUtils]: 47: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {22891#true} is VALID [2020-07-18 03:55:29,764 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {22891#true} is VALID [2020-07-18 03:55:29,764 INFO L280 TraceCheckUtils]: 49: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {22891#true} is VALID [2020-07-18 03:55:29,765 INFO L280 TraceCheckUtils]: 50: Hoare triple {22891#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {22891#true} is VALID [2020-07-18 03:55:29,765 INFO L280 TraceCheckUtils]: 51: Hoare triple {22891#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {22891#true} is VALID [2020-07-18 03:55:29,765 INFO L280 TraceCheckUtils]: 52: Hoare triple {22891#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {22891#true} is VALID [2020-07-18 03:55:29,765 INFO L280 TraceCheckUtils]: 53: Hoare triple {22891#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {22891#true} is VALID [2020-07-18 03:55:29,765 INFO L280 TraceCheckUtils]: 54: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {22891#true} is VALID [2020-07-18 03:55:29,765 INFO L280 TraceCheckUtils]: 55: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {22891#true} is VALID [2020-07-18 03:55:29,766 INFO L280 TraceCheckUtils]: 56: Hoare triple {22891#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {22891#true} is VALID [2020-07-18 03:55:29,766 INFO L280 TraceCheckUtils]: 57: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {22891#true} is VALID [2020-07-18 03:55:29,766 INFO L280 TraceCheckUtils]: 58: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {22891#true} is VALID [2020-07-18 03:55:29,766 INFO L280 TraceCheckUtils]: 59: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {22891#true} is VALID [2020-07-18 03:55:29,766 INFO L280 TraceCheckUtils]: 60: Hoare triple {22891#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {22891#true} is VALID [2020-07-18 03:55:29,766 INFO L280 TraceCheckUtils]: 61: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {22891#true} is VALID [2020-07-18 03:55:29,767 INFO L280 TraceCheckUtils]: 62: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {22891#true} is VALID [2020-07-18 03:55:29,767 INFO L280 TraceCheckUtils]: 63: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {22891#true} is VALID [2020-07-18 03:55:29,767 INFO L280 TraceCheckUtils]: 64: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {22891#true} is VALID [2020-07-18 03:55:29,767 INFO L280 TraceCheckUtils]: 65: Hoare triple {22891#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {22891#true} is VALID [2020-07-18 03:55:29,767 INFO L280 TraceCheckUtils]: 66: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {22891#true} is VALID [2020-07-18 03:55:29,767 INFO L280 TraceCheckUtils]: 67: Hoare triple {22891#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {22891#true} is VALID [2020-07-18 03:55:29,768 INFO L280 TraceCheckUtils]: 68: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {22891#true} is VALID [2020-07-18 03:55:29,768 INFO L280 TraceCheckUtils]: 69: Hoare triple {22891#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {22891#true} is VALID [2020-07-18 03:55:29,768 INFO L280 TraceCheckUtils]: 70: Hoare triple {22891#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {22891#true} is VALID [2020-07-18 03:55:29,768 INFO L280 TraceCheckUtils]: 71: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {22891#true} is VALID [2020-07-18 03:55:29,768 INFO L280 TraceCheckUtils]: 72: Hoare triple {22891#true} ~waterLevel~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,768 INFO L280 TraceCheckUtils]: 73: Hoare triple {22891#true} ~methaneLevelCritical~0 := 0; {22891#true} is VALID [2020-07-18 03:55:29,769 INFO L280 TraceCheckUtils]: 74: Hoare triple {22891#true} ~head~0.base, ~head~0.offset := 0, 0; {22891#true} is VALID [2020-07-18 03:55:29,769 INFO L280 TraceCheckUtils]: 75: Hoare triple {22891#true} ~cleanupTimeShifts~0 := 4; {22891#true} is VALID [2020-07-18 03:55:29,769 INFO L280 TraceCheckUtils]: 76: Hoare triple {22891#true} ~pumpRunning~0 := 0; {22891#true} is VALID [2020-07-18 03:55:29,769 INFO L280 TraceCheckUtils]: 77: Hoare triple {22891#true} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,769 INFO L280 TraceCheckUtils]: 78: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,769 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22891#true} {22891#true} #892#return; {22891#true} is VALID [2020-07-18 03:55:29,770 INFO L263 TraceCheckUtils]: 80: Hoare triple {22891#true} call #t~ret73 := main(); {22891#true} is VALID [2020-07-18 03:55:29,770 INFO L280 TraceCheckUtils]: 81: Hoare triple {22891#true} havoc ~retValue_acc~8; {22891#true} is VALID [2020-07-18 03:55:29,770 INFO L280 TraceCheckUtils]: 82: Hoare triple {22891#true} havoc ~tmp~4; {22891#true} is VALID [2020-07-18 03:55:29,770 INFO L263 TraceCheckUtils]: 83: Hoare triple {22891#true} call select_helpers(); {22891#true} is VALID [2020-07-18 03:55:29,770 INFO L280 TraceCheckUtils]: 84: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,770 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22891#true} {22891#true} #808#return; {22891#true} is VALID [2020-07-18 03:55:29,771 INFO L263 TraceCheckUtils]: 86: Hoare triple {22891#true} call select_features(); {22891#true} is VALID [2020-07-18 03:55:29,771 INFO L280 TraceCheckUtils]: 87: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,771 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22891#true} {22891#true} #810#return; {22891#true} is VALID [2020-07-18 03:55:29,771 INFO L263 TraceCheckUtils]: 89: Hoare triple {22891#true} call #t~ret48 := valid_product(); {22891#true} is VALID [2020-07-18 03:55:29,771 INFO L280 TraceCheckUtils]: 90: Hoare triple {22891#true} havoc ~retValue_acc~7; {22891#true} is VALID [2020-07-18 03:55:29,772 INFO L280 TraceCheckUtils]: 91: Hoare triple {22891#true} ~retValue_acc~7 := 1; {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:55:29,772 INFO L280 TraceCheckUtils]: 92: Hoare triple {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:55:29,773 INFO L280 TraceCheckUtils]: 93: Hoare triple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:55:29,774 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22891#true} #812#return; {22981#(= |main_#t~ret48| 1)} is VALID [2020-07-18 03:55:29,774 INFO L280 TraceCheckUtils]: 95: Hoare triple {22981#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {22981#(= |main_#t~ret48| 1)} is VALID [2020-07-18 03:55:29,775 INFO L280 TraceCheckUtils]: 96: Hoare triple {22981#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {22982#(= 1 main_~tmp~4)} is VALID [2020-07-18 03:55:29,776 INFO L280 TraceCheckUtils]: 97: Hoare triple {22982#(= 1 main_~tmp~4)} havoc #t~ret48; {22982#(= 1 main_~tmp~4)} is VALID [2020-07-18 03:55:29,776 INFO L280 TraceCheckUtils]: 98: Hoare triple {22982#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {22891#true} is VALID [2020-07-18 03:55:29,776 INFO L263 TraceCheckUtils]: 99: Hoare triple {22891#true} call setup(); {22891#true} is VALID [2020-07-18 03:55:29,776 INFO L280 TraceCheckUtils]: 100: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,776 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22891#true} {22891#true} #814#return; {22891#true} is VALID [2020-07-18 03:55:29,777 INFO L263 TraceCheckUtils]: 102: Hoare triple {22891#true} call runTest(); {22891#true} is VALID [2020-07-18 03:55:29,777 INFO L263 TraceCheckUtils]: 103: Hoare triple {22891#true} call test(); {22891#true} is VALID [2020-07-18 03:55:29,777 INFO L280 TraceCheckUtils]: 104: Hoare triple {22891#true} havoc ~splverifierCounter~0; {22891#true} is VALID [2020-07-18 03:55:29,777 INFO L280 TraceCheckUtils]: 105: Hoare triple {22891#true} havoc ~tmp~5; {22891#true} is VALID [2020-07-18 03:55:29,777 INFO L280 TraceCheckUtils]: 106: Hoare triple {22891#true} havoc ~tmp___0~1; {22891#true} is VALID [2020-07-18 03:55:29,777 INFO L280 TraceCheckUtils]: 107: Hoare triple {22891#true} havoc ~tmp___1~0; {22891#true} is VALID [2020-07-18 03:55:29,778 INFO L280 TraceCheckUtils]: 108: Hoare triple {22891#true} havoc ~tmp___2~0; {22891#true} is VALID [2020-07-18 03:55:29,778 INFO L280 TraceCheckUtils]: 109: Hoare triple {22891#true} ~splverifierCounter~0 := 0; {22891#true} is VALID [2020-07-18 03:55:29,778 INFO L280 TraceCheckUtils]: 110: Hoare triple {22891#true} assume !false; {22891#true} is VALID [2020-07-18 03:55:29,778 INFO L280 TraceCheckUtils]: 111: Hoare triple {22891#true} assume ~splverifierCounter~0 < 4; {22891#true} is VALID [2020-07-18 03:55:29,778 INFO L280 TraceCheckUtils]: 112: Hoare triple {22891#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,779 INFO L280 TraceCheckUtils]: 113: Hoare triple {22891#true} ~tmp~5 := #t~nondet49; {22891#true} is VALID [2020-07-18 03:55:29,779 INFO L280 TraceCheckUtils]: 114: Hoare triple {22891#true} havoc #t~nondet49; {22891#true} is VALID [2020-07-18 03:55:29,779 INFO L280 TraceCheckUtils]: 115: Hoare triple {22891#true} assume !(0 != ~tmp~5); {22891#true} is VALID [2020-07-18 03:55:29,779 INFO L280 TraceCheckUtils]: 116: Hoare triple {22891#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,779 INFO L280 TraceCheckUtils]: 117: Hoare triple {22891#true} ~tmp___0~1 := #t~nondet50; {22891#true} is VALID [2020-07-18 03:55:29,779 INFO L280 TraceCheckUtils]: 118: Hoare triple {22891#true} havoc #t~nondet50; {22891#true} is VALID [2020-07-18 03:55:29,780 INFO L280 TraceCheckUtils]: 119: Hoare triple {22891#true} assume !(0 != ~tmp___0~1); {22891#true} is VALID [2020-07-18 03:55:29,780 INFO L280 TraceCheckUtils]: 120: Hoare triple {22891#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,780 INFO L280 TraceCheckUtils]: 121: Hoare triple {22891#true} ~tmp___2~0 := #t~nondet51; {22891#true} is VALID [2020-07-18 03:55:29,780 INFO L280 TraceCheckUtils]: 122: Hoare triple {22891#true} havoc #t~nondet51; {22891#true} is VALID [2020-07-18 03:55:29,780 INFO L280 TraceCheckUtils]: 123: Hoare triple {22891#true} assume 0 != ~tmp___2~0; {22891#true} is VALID [2020-07-18 03:55:29,781 INFO L263 TraceCheckUtils]: 124: Hoare triple {22891#true} call startSystem(); {23089#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:55:29,781 INFO L280 TraceCheckUtils]: 125: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,781 INFO L280 TraceCheckUtils]: 126: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,781 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {22891#true} {22891#true} #860#return; {22891#true} is VALID [2020-07-18 03:55:29,782 INFO L263 TraceCheckUtils]: 128: Hoare triple {22891#true} call timeShift(); {23090#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:55:29,782 INFO L280 TraceCheckUtils]: 129: Hoare triple {23090#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {22891#true} is VALID [2020-07-18 03:55:29,782 INFO L280 TraceCheckUtils]: 130: Hoare triple {22891#true} assume 0 != ~systemActive~0; {22891#true} is VALID [2020-07-18 03:55:29,783 INFO L263 TraceCheckUtils]: 131: Hoare triple {22891#true} call processEnvironment(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:55:29,783 INFO L280 TraceCheckUtils]: 132: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-18 03:55:29,783 INFO L280 TraceCheckUtils]: 133: Hoare triple {22891#true} assume 0 == ~pumpRunning~0; {22891#true} is VALID [2020-07-18 03:55:29,784 INFO L263 TraceCheckUtils]: 134: Hoare triple {22891#true} call #t~ret53 := isHighWaterLevel(); {22891#true} is VALID [2020-07-18 03:55:29,784 INFO L280 TraceCheckUtils]: 135: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-18 03:55:29,784 INFO L280 TraceCheckUtils]: 136: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-18 03:55:29,784 INFO L280 TraceCheckUtils]: 137: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-18 03:55:29,784 INFO L263 TraceCheckUtils]: 138: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-18 03:55:29,784 INFO L280 TraceCheckUtils]: 139: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-18 03:55:29,785 INFO L280 TraceCheckUtils]: 140: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-18 03:55:29,785 INFO L280 TraceCheckUtils]: 141: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 03:55:29,786 INFO L280 TraceCheckUtils]: 142: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:55:29,786 INFO L280 TraceCheckUtils]: 143: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:55:29,787 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-18 03:55:29,787 INFO L280 TraceCheckUtils]: 145: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-18 03:55:29,788 INFO L280 TraceCheckUtils]: 146: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-18 03:55:29,789 INFO L280 TraceCheckUtils]: 147: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-18 03:55:29,789 INFO L280 TraceCheckUtils]: 148: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-18 03:55:29,789 INFO L280 TraceCheckUtils]: 149: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-18 03:55:29,789 INFO L280 TraceCheckUtils]: 150: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-18 03:55:29,790 INFO L280 TraceCheckUtils]: 151: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-18 03:55:29,790 INFO L280 TraceCheckUtils]: 152: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-18 03:55:29,790 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-18 03:55:29,790 INFO L280 TraceCheckUtils]: 154: Hoare triple {22892#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {22892#false} is VALID [2020-07-18 03:55:29,790 INFO L280 TraceCheckUtils]: 155: Hoare triple {22892#false} ~tmp~6 := #t~ret53; {22892#false} is VALID [2020-07-18 03:55:29,790 INFO L280 TraceCheckUtils]: 156: Hoare triple {22892#false} havoc #t~ret53; {22892#false} is VALID [2020-07-18 03:55:29,791 INFO L280 TraceCheckUtils]: 157: Hoare triple {22892#false} assume 0 != ~tmp~6; {22892#false} is VALID [2020-07-18 03:55:29,791 INFO L263 TraceCheckUtils]: 158: Hoare triple {22892#false} call activatePump(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:55:29,791 INFO L280 TraceCheckUtils]: 159: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-18 03:55:29,791 INFO L263 TraceCheckUtils]: 160: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-18 03:55:29,791 INFO L280 TraceCheckUtils]: 161: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-18 03:55:29,791 INFO L263 TraceCheckUtils]: 162: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-18 03:55:29,792 INFO L280 TraceCheckUtils]: 163: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,792 INFO L280 TraceCheckUtils]: 164: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-18 03:55:29,792 INFO L280 TraceCheckUtils]: 165: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-18 03:55:29,792 INFO L280 TraceCheckUtils]: 166: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,792 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-18 03:55:29,792 INFO L280 TraceCheckUtils]: 168: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,793 INFO L280 TraceCheckUtils]: 169: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-18 03:55:29,793 INFO L280 TraceCheckUtils]: 170: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-18 03:55:29,793 INFO L280 TraceCheckUtils]: 171: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-18 03:55:29,793 INFO L280 TraceCheckUtils]: 172: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,793 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-18 03:55:29,793 INFO L280 TraceCheckUtils]: 174: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,794 INFO L280 TraceCheckUtils]: 175: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-18 03:55:29,794 INFO L280 TraceCheckUtils]: 176: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-18 03:55:29,794 INFO L280 TraceCheckUtils]: 177: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-18 03:55:29,794 INFO L263 TraceCheckUtils]: 178: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:55:29,795 INFO L280 TraceCheckUtils]: 179: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,795 INFO L280 TraceCheckUtils]: 180: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,795 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-18 03:55:29,795 INFO L280 TraceCheckUtils]: 182: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,795 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-18 03:55:29,795 INFO L280 TraceCheckUtils]: 184: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-18 03:55:29,796 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {22892#false} {22891#true} #874#return; {22892#false} is VALID [2020-07-18 03:55:29,796 INFO L263 TraceCheckUtils]: 186: Hoare triple {22892#false} call __utac_acc__Specification4_spec__1(); {22891#true} is VALID [2020-07-18 03:55:29,796 INFO L280 TraceCheckUtils]: 187: Hoare triple {22891#true} havoc ~tmp~3; {22891#true} is VALID [2020-07-18 03:55:29,796 INFO L280 TraceCheckUtils]: 188: Hoare triple {22891#true} havoc ~tmp___0~0; {22891#true} is VALID [2020-07-18 03:55:29,796 INFO L263 TraceCheckUtils]: 189: Hoare triple {22891#true} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-18 03:55:29,796 INFO L280 TraceCheckUtils]: 190: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,797 INFO L280 TraceCheckUtils]: 191: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-18 03:55:29,797 INFO L280 TraceCheckUtils]: 192: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,797 INFO L280 TraceCheckUtils]: 193: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,797 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-18 03:55:29,797 INFO L280 TraceCheckUtils]: 195: Hoare triple {22891#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22891#true} is VALID [2020-07-18 03:55:29,798 INFO L280 TraceCheckUtils]: 196: Hoare triple {22891#true} ~tmp~3 := #t~ret46; {22891#true} is VALID [2020-07-18 03:55:29,798 INFO L280 TraceCheckUtils]: 197: Hoare triple {22891#true} havoc #t~ret46; {22891#true} is VALID [2020-07-18 03:55:29,798 INFO L280 TraceCheckUtils]: 198: Hoare triple {22891#true} assume !(0 == ~tmp~3); {22891#true} is VALID [2020-07-18 03:55:29,798 INFO L280 TraceCheckUtils]: 199: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,798 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {22891#true} {22892#false} #876#return; {22892#false} is VALID [2020-07-18 03:55:29,798 INFO L280 TraceCheckUtils]: 201: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-18 03:55:29,799 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {22892#false} {22891#true} #862#return; {22892#false} is VALID [2020-07-18 03:55:29,799 INFO L280 TraceCheckUtils]: 203: Hoare triple {22892#false} assume !false; {22892#false} is VALID [2020-07-18 03:55:29,799 INFO L280 TraceCheckUtils]: 204: Hoare triple {22892#false} assume ~splverifierCounter~0 < 4; {22892#false} is VALID [2020-07-18 03:55:29,799 INFO L280 TraceCheckUtils]: 205: Hoare triple {22892#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {22892#false} is VALID [2020-07-18 03:55:29,799 INFO L280 TraceCheckUtils]: 206: Hoare triple {22892#false} ~tmp~5 := #t~nondet49; {22892#false} is VALID [2020-07-18 03:55:29,799 INFO L280 TraceCheckUtils]: 207: Hoare triple {22892#false} havoc #t~nondet49; {22892#false} is VALID [2020-07-18 03:55:29,800 INFO L280 TraceCheckUtils]: 208: Hoare triple {22892#false} assume !(0 != ~tmp~5); {22892#false} is VALID [2020-07-18 03:55:29,800 INFO L280 TraceCheckUtils]: 209: Hoare triple {22892#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {22892#false} is VALID [2020-07-18 03:55:29,800 INFO L280 TraceCheckUtils]: 210: Hoare triple {22892#false} ~tmp___0~1 := #t~nondet50; {22892#false} is VALID [2020-07-18 03:55:29,800 INFO L280 TraceCheckUtils]: 211: Hoare triple {22892#false} havoc #t~nondet50; {22892#false} is VALID [2020-07-18 03:55:29,800 INFO L280 TraceCheckUtils]: 212: Hoare triple {22892#false} assume !(0 != ~tmp___0~1); {22892#false} is VALID [2020-07-18 03:55:29,801 INFO L280 TraceCheckUtils]: 213: Hoare triple {22892#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {22892#false} is VALID [2020-07-18 03:55:29,801 INFO L280 TraceCheckUtils]: 214: Hoare triple {22892#false} ~tmp___2~0 := #t~nondet51; {22892#false} is VALID [2020-07-18 03:55:29,801 INFO L280 TraceCheckUtils]: 215: Hoare triple {22892#false} havoc #t~nondet51; {22892#false} is VALID [2020-07-18 03:55:29,801 INFO L280 TraceCheckUtils]: 216: Hoare triple {22892#false} assume 0 != ~tmp___2~0; {22892#false} is VALID [2020-07-18 03:55:29,801 INFO L263 TraceCheckUtils]: 217: Hoare triple {22892#false} call startSystem(); {23089#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:55:29,801 INFO L280 TraceCheckUtils]: 218: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-18 03:55:29,802 INFO L280 TraceCheckUtils]: 219: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,802 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {22891#true} {22892#false} #860#return; {22892#false} is VALID [2020-07-18 03:55:29,802 INFO L263 TraceCheckUtils]: 221: Hoare triple {22892#false} call timeShift(); {22892#false} is VALID [2020-07-18 03:55:29,802 INFO L280 TraceCheckUtils]: 222: Hoare triple {22892#false} assume 0 != ~pumpRunning~0; {22892#false} is VALID [2020-07-18 03:55:29,802 INFO L263 TraceCheckUtils]: 223: Hoare triple {22892#false} call lowerWaterLevel(); {23240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:55:29,802 INFO L280 TraceCheckUtils]: 224: Hoare triple {23240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {22891#true} is VALID [2020-07-18 03:55:29,803 INFO L280 TraceCheckUtils]: 225: Hoare triple {22891#true} ~waterLevel~0 := ~waterLevel~0 - 1; {22891#true} is VALID [2020-07-18 03:55:29,803 INFO L280 TraceCheckUtils]: 226: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,803 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {22891#true} {22892#false} #872#return; {22892#false} is VALID [2020-07-18 03:55:29,803 INFO L280 TraceCheckUtils]: 228: Hoare triple {22892#false} assume 0 != ~systemActive~0; {22892#false} is VALID [2020-07-18 03:55:29,803 INFO L263 TraceCheckUtils]: 229: Hoare triple {22892#false} call processEnvironment(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:55:29,803 INFO L280 TraceCheckUtils]: 230: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-18 03:55:29,804 INFO L280 TraceCheckUtils]: 231: Hoare triple {22891#true} assume !(0 == ~pumpRunning~0); {22891#true} is VALID [2020-07-18 03:55:29,804 INFO L263 TraceCheckUtils]: 232: Hoare triple {22891#true} call processEnvironment__wrappee__base(); {22891#true} is VALID [2020-07-18 03:55:29,804 INFO L280 TraceCheckUtils]: 233: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,804 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {22891#true} {22891#true} #854#return; {22891#true} is VALID [2020-07-18 03:55:29,804 INFO L280 TraceCheckUtils]: 235: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,804 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {22891#true} {22892#false} #874#return; {22892#false} is VALID [2020-07-18 03:55:29,805 INFO L263 TraceCheckUtils]: 237: Hoare triple {22892#false} call __utac_acc__Specification4_spec__1(); {22892#false} is VALID [2020-07-18 03:55:29,805 INFO L280 TraceCheckUtils]: 238: Hoare triple {22892#false} havoc ~tmp~3; {22892#false} is VALID [2020-07-18 03:55:29,805 INFO L280 TraceCheckUtils]: 239: Hoare triple {22892#false} havoc ~tmp___0~0; {22892#false} is VALID [2020-07-18 03:55:29,805 INFO L263 TraceCheckUtils]: 240: Hoare triple {22892#false} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-18 03:55:29,805 INFO L280 TraceCheckUtils]: 241: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,806 INFO L280 TraceCheckUtils]: 242: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-18 03:55:29,806 INFO L280 TraceCheckUtils]: 243: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-18 03:55:29,806 INFO L280 TraceCheckUtils]: 244: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,806 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {22891#true} {22892#false} #802#return; {22892#false} is VALID [2020-07-18 03:55:29,806 INFO L280 TraceCheckUtils]: 246: Hoare triple {22892#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22892#false} is VALID [2020-07-18 03:55:29,806 INFO L280 TraceCheckUtils]: 247: Hoare triple {22892#false} ~tmp~3 := #t~ret46; {22892#false} is VALID [2020-07-18 03:55:29,806 INFO L280 TraceCheckUtils]: 248: Hoare triple {22892#false} havoc #t~ret46; {22892#false} is VALID [2020-07-18 03:55:29,807 INFO L280 TraceCheckUtils]: 249: Hoare triple {22892#false} assume 0 == ~tmp~3; {22892#false} is VALID [2020-07-18 03:55:29,807 INFO L263 TraceCheckUtils]: 250: Hoare triple {22892#false} call #t~ret47 := isPumpRunning(); {22891#true} is VALID [2020-07-18 03:55:29,807 INFO L280 TraceCheckUtils]: 251: Hoare triple {22891#true} havoc ~retValue_acc~10; {22891#true} is VALID [2020-07-18 03:55:29,807 INFO L280 TraceCheckUtils]: 252: Hoare triple {22891#true} ~retValue_acc~10 := ~pumpRunning~0; {22891#true} is VALID [2020-07-18 03:55:29,807 INFO L280 TraceCheckUtils]: 253: Hoare triple {22891#true} #res := ~retValue_acc~10; {22891#true} is VALID [2020-07-18 03:55:29,807 INFO L280 TraceCheckUtils]: 254: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-18 03:55:29,808 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {22891#true} {22892#false} #804#return; {22892#false} is VALID [2020-07-18 03:55:29,808 INFO L280 TraceCheckUtils]: 256: Hoare triple {22892#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {22892#false} is VALID [2020-07-18 03:55:29,808 INFO L280 TraceCheckUtils]: 257: Hoare triple {22892#false} ~tmp___0~0 := #t~ret47; {22892#false} is VALID [2020-07-18 03:55:29,808 INFO L280 TraceCheckUtils]: 258: Hoare triple {22892#false} havoc #t~ret47; {22892#false} is VALID [2020-07-18 03:55:29,808 INFO L280 TraceCheckUtils]: 259: Hoare triple {22892#false} assume 0 != ~tmp___0~0; {22892#false} is VALID [2020-07-18 03:55:29,808 INFO L263 TraceCheckUtils]: 260: Hoare triple {22892#false} call __automaton_fail(); {22892#false} is VALID [2020-07-18 03:55:29,809 INFO L280 TraceCheckUtils]: 261: Hoare triple {22892#false} assume !false; {22892#false} is VALID [2020-07-18 03:55:29,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-18 03:55:29,860 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [58498632] [2020-07-18 03:55:29,860 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:55:29,860 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-18 03:55:29,861 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1843430038] [2020-07-18 03:55:29,862 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 262 [2020-07-18 03:55:29,863 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:55:29,863 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 03:55:30,123 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:55:30,124 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 03:55:30,124 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:55:30,124 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 03:55:30,125 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:55:30,125 INFO L87 Difference]: Start difference. First operand 709 states and 782 transitions. Second operand 15 states. [2020-07-18 03:55:32,567 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:55:32,941 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:55:33,472 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:55:33,905 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:55:34,261 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:55:41,033 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:55:41,417 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:55:41,984 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:55:42,576 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:55:43,019 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:56:05,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:56:05,463 INFO L93 Difference]: Finished difference Result 1327 states and 1554 transitions. [2020-07-18 03:56:05,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 03:56:05,464 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 262 [2020-07-18 03:56:05,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:56:05,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:56:05,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 629 transitions. [2020-07-18 03:56:05,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:56:05,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 629 transitions. [2020-07-18 03:56:05,481 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 629 transitions. [2020-07-18 03:56:07,000 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 629 edges. 629 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:56:07,028 INFO L225 Difference]: With dead ends: 1327 [2020-07-18 03:56:07,028 INFO L226 Difference]: Without dead ends: 728 [2020-07-18 03:56:07,029 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 03:56:07,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 728 states. [2020-07-18 03:56:19,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 728 to 552. [2020-07-18 03:56:19,497 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:56:19,497 INFO L82 GeneralOperation]: Start isEquivalent. First operand 728 states. Second operand 552 states. [2020-07-18 03:56:19,497 INFO L74 IsIncluded]: Start isIncluded. First operand 728 states. Second operand 552 states. [2020-07-18 03:56:19,498 INFO L87 Difference]: Start difference. First operand 728 states. Second operand 552 states. [2020-07-18 03:56:19,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:56:19,534 INFO L93 Difference]: Finished difference Result 728 states and 860 transitions. [2020-07-18 03:56:19,535 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 860 transitions. [2020-07-18 03:56:19,537 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:56:19,537 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:56:19,538 INFO L74 IsIncluded]: Start isIncluded. First operand 552 states. Second operand 728 states. [2020-07-18 03:56:19,538 INFO L87 Difference]: Start difference. First operand 552 states. Second operand 728 states. [2020-07-18 03:56:19,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:56:19,572 INFO L93 Difference]: Finished difference Result 728 states and 860 transitions. [2020-07-18 03:56:19,572 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 860 transitions. [2020-07-18 03:56:19,575 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:56:19,575 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:56:19,576 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:56:19,576 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:56:19,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 552 states. [2020-07-18 03:56:19,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 552 states and 607 transitions. [2020-07-18 03:56:19,601 INFO L78 Accepts]: Start accepts. Automaton has 552 states and 607 transitions. Word has length 262 [2020-07-18 03:56:19,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:56:19,602 INFO L479 AbstractCegarLoop]: Abstraction has 552 states and 607 transitions. [2020-07-18 03:56:19,602 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 03:56:19,602 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 552 states and 607 transitions. [2020-07-18 03:56:22,934 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 607 edges. 607 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:56:22,935 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 607 transitions. [2020-07-18 03:56:22,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2020-07-18 03:56:22,942 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:56:22,942 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:56:22,943 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 03:56:22,943 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:56:22,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:56:22,943 INFO L82 PathProgramCache]: Analyzing trace with hash -1728522358, now seen corresponding path program 1 times [2020-07-18 03:56:22,943 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:56:22,944 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1935795124] [2020-07-18 03:56:22,944 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:56:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,304 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:56:23,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {28690#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28489#true} is VALID [2020-07-18 03:56:23,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} #valid := #valid[0 := 0]; {28489#true} is VALID [2020-07-18 03:56:23,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} assume 0 < #StackHeapBarrier; {28489#true} is VALID [2020-07-18 03:56:23,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {28489#true} is VALID [2020-07-18 03:56:23,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {28489#true} is VALID [2020-07-18 03:56:23,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {28489#true} is VALID [2020-07-18 03:56:23,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {28489#true} is VALID [2020-07-18 03:56:23,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {28489#true} is VALID [2020-07-18 03:56:23,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {28489#true} is VALID [2020-07-18 03:56:23,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {28489#true} is VALID [2020-07-18 03:56:23,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {28489#true} is VALID [2020-07-18 03:56:23,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {28489#true} is VALID [2020-07-18 03:56:23,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {28489#true} is VALID [2020-07-18 03:56:23,359 INFO L280 TraceCheckUtils]: 13: Hoare triple {28489#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {28489#true} is VALID [2020-07-18 03:56:23,359 INFO L280 TraceCheckUtils]: 14: Hoare triple {28489#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {28489#true} is VALID [2020-07-18 03:56:23,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {28489#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {28489#true} is VALID [2020-07-18 03:56:23,359 INFO L280 TraceCheckUtils]: 16: Hoare triple {28489#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {28489#true} is VALID [2020-07-18 03:56:23,359 INFO L280 TraceCheckUtils]: 17: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {28489#true} is VALID [2020-07-18 03:56:23,359 INFO L280 TraceCheckUtils]: 18: Hoare triple {28489#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {28489#true} is VALID [2020-07-18 03:56:23,359 INFO L280 TraceCheckUtils]: 19: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {28489#true} is VALID [2020-07-18 03:56:23,360 INFO L280 TraceCheckUtils]: 20: Hoare triple {28489#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {28489#true} is VALID [2020-07-18 03:56:23,360 INFO L280 TraceCheckUtils]: 21: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {28489#true} is VALID [2020-07-18 03:56:23,360 INFO L280 TraceCheckUtils]: 22: Hoare triple {28489#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {28489#true} is VALID [2020-07-18 03:56:23,360 INFO L280 TraceCheckUtils]: 23: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {28489#true} is VALID [2020-07-18 03:56:23,360 INFO L280 TraceCheckUtils]: 24: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {28489#true} is VALID [2020-07-18 03:56:23,361 INFO L280 TraceCheckUtils]: 25: Hoare triple {28489#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {28489#true} is VALID [2020-07-18 03:56:23,361 INFO L280 TraceCheckUtils]: 26: Hoare triple {28489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {28489#true} is VALID [2020-07-18 03:56:23,361 INFO L280 TraceCheckUtils]: 27: Hoare triple {28489#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {28489#true} is VALID [2020-07-18 03:56:23,361 INFO L280 TraceCheckUtils]: 28: Hoare triple {28489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {28489#true} is VALID [2020-07-18 03:56:23,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {28489#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {28489#true} is VALID [2020-07-18 03:56:23,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {28489#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {28489#true} is VALID [2020-07-18 03:56:23,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {28489#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {28489#true} is VALID [2020-07-18 03:56:23,362 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {28489#true} is VALID [2020-07-18 03:56:23,362 INFO L280 TraceCheckUtils]: 33: Hoare triple {28489#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {28489#true} is VALID [2020-07-18 03:56:23,362 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {28489#true} is VALID [2020-07-18 03:56:23,362 INFO L280 TraceCheckUtils]: 35: Hoare triple {28489#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {28489#true} is VALID [2020-07-18 03:56:23,362 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {28489#true} is VALID [2020-07-18 03:56:23,362 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {28489#true} is VALID [2020-07-18 03:56:23,363 INFO L280 TraceCheckUtils]: 38: Hoare triple {28489#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {28489#true} is VALID [2020-07-18 03:56:23,363 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {28489#true} is VALID [2020-07-18 03:56:23,363 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {28489#true} is VALID [2020-07-18 03:56:23,363 INFO L280 TraceCheckUtils]: 41: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {28489#true} is VALID [2020-07-18 03:56:23,363 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {28489#true} is VALID [2020-07-18 03:56:23,363 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {28489#true} is VALID [2020-07-18 03:56:23,364 INFO L280 TraceCheckUtils]: 44: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {28489#true} is VALID [2020-07-18 03:56:23,364 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {28489#true} is VALID [2020-07-18 03:56:23,364 INFO L280 TraceCheckUtils]: 46: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {28489#true} is VALID [2020-07-18 03:56:23,364 INFO L280 TraceCheckUtils]: 47: Hoare triple {28489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {28489#true} is VALID [2020-07-18 03:56:23,364 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {28489#true} is VALID [2020-07-18 03:56:23,365 INFO L280 TraceCheckUtils]: 49: Hoare triple {28489#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {28489#true} is VALID [2020-07-18 03:56:23,365 INFO L280 TraceCheckUtils]: 50: Hoare triple {28489#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {28489#true} is VALID [2020-07-18 03:56:23,365 INFO L280 TraceCheckUtils]: 51: Hoare triple {28489#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {28489#true} is VALID [2020-07-18 03:56:23,365 INFO L280 TraceCheckUtils]: 52: Hoare triple {28489#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {28489#true} is VALID [2020-07-18 03:56:23,365 INFO L280 TraceCheckUtils]: 53: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {28489#true} is VALID [2020-07-18 03:56:23,365 INFO L280 TraceCheckUtils]: 54: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {28489#true} is VALID [2020-07-18 03:56:23,366 INFO L280 TraceCheckUtils]: 55: Hoare triple {28489#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {28489#true} is VALID [2020-07-18 03:56:23,366 INFO L280 TraceCheckUtils]: 56: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {28489#true} is VALID [2020-07-18 03:56:23,366 INFO L280 TraceCheckUtils]: 57: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {28489#true} is VALID [2020-07-18 03:56:23,366 INFO L280 TraceCheckUtils]: 58: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {28489#true} is VALID [2020-07-18 03:56:23,366 INFO L280 TraceCheckUtils]: 59: Hoare triple {28489#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {28489#true} is VALID [2020-07-18 03:56:23,366 INFO L280 TraceCheckUtils]: 60: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {28489#true} is VALID [2020-07-18 03:56:23,367 INFO L280 TraceCheckUtils]: 61: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {28489#true} is VALID [2020-07-18 03:56:23,367 INFO L280 TraceCheckUtils]: 62: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {28489#true} is VALID [2020-07-18 03:56:23,367 INFO L280 TraceCheckUtils]: 63: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {28489#true} is VALID [2020-07-18 03:56:23,367 INFO L280 TraceCheckUtils]: 64: Hoare triple {28489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {28489#true} is VALID [2020-07-18 03:56:23,367 INFO L280 TraceCheckUtils]: 65: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {28489#true} is VALID [2020-07-18 03:56:23,367 INFO L280 TraceCheckUtils]: 66: Hoare triple {28489#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {28489#true} is VALID [2020-07-18 03:56:23,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {28489#true} is VALID [2020-07-18 03:56:23,368 INFO L280 TraceCheckUtils]: 68: Hoare triple {28489#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {28489#true} is VALID [2020-07-18 03:56:23,368 INFO L280 TraceCheckUtils]: 69: Hoare triple {28489#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {28489#true} is VALID [2020-07-18 03:56:23,368 INFO L280 TraceCheckUtils]: 70: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {28489#true} is VALID [2020-07-18 03:56:23,368 INFO L280 TraceCheckUtils]: 71: Hoare triple {28489#true} ~waterLevel~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {28489#true} ~methaneLevelCritical~0 := 0; {28489#true} is VALID [2020-07-18 03:56:23,369 INFO L280 TraceCheckUtils]: 73: Hoare triple {28489#true} ~head~0.base, ~head~0.offset := 0, 0; {28489#true} is VALID [2020-07-18 03:56:23,369 INFO L280 TraceCheckUtils]: 74: Hoare triple {28489#true} ~cleanupTimeShifts~0 := 4; {28489#true} is VALID [2020-07-18 03:56:23,369 INFO L280 TraceCheckUtils]: 75: Hoare triple {28489#true} ~pumpRunning~0 := 0; {28489#true} is VALID [2020-07-18 03:56:23,369 INFO L280 TraceCheckUtils]: 76: Hoare triple {28489#true} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,369 INFO L280 TraceCheckUtils]: 77: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,370 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28489#true} {28489#true} #892#return; {28489#true} is VALID [2020-07-18 03:56:23,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,378 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #808#return; {28489#true} is VALID [2020-07-18 03:56:23,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,381 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #810#return; {28489#true} is VALID [2020-07-18 03:56:23,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~7; {28489#true} is VALID [2020-07-18 03:56:23,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~7 := 1; {28489#true} is VALID [2020-07-18 03:56:23,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~7; {28489#true} is VALID [2020-07-18 03:56:23,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,388 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #812#return; {28489#true} is VALID [2020-07-18 03:56:23,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,392 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #814#return; {28489#true} is VALID [2020-07-18 03:56:23,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28489#true} is VALID [2020-07-18 03:56:23,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28489#true} is VALID [2020-07-18 03:56:23,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,406 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28489#true} {28489#true} #856#return; {28489#true} is VALID [2020-07-18 03:56:23,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,420 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28489#true} {28489#true} #860#return; {28489#true} is VALID [2020-07-18 03:56:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-18 03:56:23,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,508 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-18 03:56:23,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-18 03:56:23,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-18 03:56:23,509 INFO L263 TraceCheckUtils]: 3: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-18 03:56:23,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-18 03:56:23,510 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,510 INFO L280 TraceCheckUtils]: 6: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,511 INFO L280 TraceCheckUtils]: 7: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,511 INFO L280 TraceCheckUtils]: 8: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,512 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,512 INFO L280 TraceCheckUtils]: 10: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,513 INFO L280 TraceCheckUtils]: 11: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,514 INFO L280 TraceCheckUtils]: 12: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,514 INFO L280 TraceCheckUtils]: 13: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,515 INFO L280 TraceCheckUtils]: 14: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,515 INFO L280 TraceCheckUtils]: 15: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,516 INFO L280 TraceCheckUtils]: 16: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,516 INFO L280 TraceCheckUtils]: 17: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,517 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-18 03:56:23,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,528 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-18 03:56:23,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-18 03:56:23,529 INFO L263 TraceCheckUtils]: 1: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-18 03:56:23,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-18 03:56:23,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,530 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-18 03:56:23,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,530 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-18 03:56:23,531 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-18 03:56:23,531 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-18 03:56:23,531 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,531 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-18 03:56:23,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,535 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-18 03:56:23,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-18 03:56:23,535 INFO L263 TraceCheckUtils]: 1: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-18 03:56:23,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-18 03:56:23,535 INFO L263 TraceCheckUtils]: 3: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-18 03:56:23,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-18 03:56:23,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,536 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,536 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-18 03:56:23,537 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,537 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-18 03:56:23,537 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-18 03:56:23,537 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-18 03:56:23,537 INFO L280 TraceCheckUtils]: 13: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,538 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-18 03:56:23,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,538 INFO L280 TraceCheckUtils]: 16: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-18 03:56:23,538 INFO L280 TraceCheckUtils]: 17: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-18 03:56:23,538 INFO L280 TraceCheckUtils]: 18: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-18 03:56:23,540 INFO L263 TraceCheckUtils]: 19: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:23,540 INFO L280 TraceCheckUtils]: 20: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,540 INFO L280 TraceCheckUtils]: 21: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,540 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-18 03:56:23,540 INFO L280 TraceCheckUtils]: 23: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,541 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-18 03:56:23,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume 0 == ~pumpRunning~0; {28489#true} is VALID [2020-07-18 03:56:23,542 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call #t~ret53 := isHighWaterLevel(); {28489#true} is VALID [2020-07-18 03:56:23,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-18 03:56:23,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-18 03:56:23,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-18 03:56:23,543 INFO L263 TraceCheckUtils]: 6: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-18 03:56:23,543 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-18 03:56:23,544 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,544 INFO L280 TraceCheckUtils]: 9: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,545 INFO L280 TraceCheckUtils]: 10: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,545 INFO L280 TraceCheckUtils]: 11: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,546 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,547 INFO L280 TraceCheckUtils]: 13: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,547 INFO L280 TraceCheckUtils]: 14: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,548 INFO L280 TraceCheckUtils]: 15: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,549 INFO L280 TraceCheckUtils]: 16: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,550 INFO L280 TraceCheckUtils]: 18: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,551 INFO L280 TraceCheckUtils]: 19: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,551 INFO L280 TraceCheckUtils]: 20: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,552 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,552 INFO L280 TraceCheckUtils]: 22: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,553 INFO L280 TraceCheckUtils]: 23: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,553 INFO L280 TraceCheckUtils]: 24: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,554 INFO L280 TraceCheckUtils]: 25: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,554 INFO L263 TraceCheckUtils]: 26: Hoare triple {28662#(<= 2 ~waterLevel~0)} call activatePump(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:23,554 INFO L280 TraceCheckUtils]: 27: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-18 03:56:23,555 INFO L263 TraceCheckUtils]: 28: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-18 03:56:23,555 INFO L280 TraceCheckUtils]: 29: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-18 03:56:23,555 INFO L263 TraceCheckUtils]: 30: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-18 03:56:23,555 INFO L280 TraceCheckUtils]: 31: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,555 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-18 03:56:23,556 INFO L280 TraceCheckUtils]: 33: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,556 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,556 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-18 03:56:23,556 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,556 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-18 03:56:23,556 INFO L280 TraceCheckUtils]: 38: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-18 03:56:23,557 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-18 03:56:23,557 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,557 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-18 03:56:23,557 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,557 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-18 03:56:23,558 INFO L280 TraceCheckUtils]: 44: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-18 03:56:23,558 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-18 03:56:23,558 INFO L263 TraceCheckUtils]: 46: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:23,558 INFO L280 TraceCheckUtils]: 47: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,559 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,559 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-18 03:56:23,559 INFO L280 TraceCheckUtils]: 50: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,560 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,560 INFO L280 TraceCheckUtils]: 52: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,561 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #874#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-18 03:56:23,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-18 03:56:23,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-18 03:56:23,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,572 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-18 03:56:23,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~tmp~3; {28489#true} is VALID [2020-07-18 03:56:23,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} havoc ~tmp___0~0; {28489#true} is VALID [2020-07-18 03:56:23,572 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-18 03:56:23,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-18 03:56:23,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-18 03:56:23,573 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-18 03:56:23,573 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,573 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-18 03:56:23,573 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,573 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} ~tmp~3 := #t~ret46; {28489#true} is VALID [2020-07-18 03:56:23,574 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} havoc #t~ret46; {28489#true} is VALID [2020-07-18 03:56:23,574 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} assume !(0 == ~tmp~3); {28489#true} is VALID [2020-07-18 03:56:23,574 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,575 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #876#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {28693#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {28489#true} is VALID [2020-07-18 03:56:23,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume 0 != ~systemActive~0; {28489#true} is VALID [2020-07-18 03:56:23,576 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call processEnvironment(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:23,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-18 03:56:23,577 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} assume 0 == ~pumpRunning~0; {28489#true} is VALID [2020-07-18 03:56:23,577 INFO L263 TraceCheckUtils]: 5: Hoare triple {28489#true} call #t~ret53 := isHighWaterLevel(); {28489#true} is VALID [2020-07-18 03:56:23,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-18 03:56:23,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-18 03:56:23,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-18 03:56:23,578 INFO L263 TraceCheckUtils]: 9: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-18 03:56:23,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-18 03:56:23,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,579 INFO L280 TraceCheckUtils]: 12: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,579 INFO L280 TraceCheckUtils]: 13: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,580 INFO L280 TraceCheckUtils]: 14: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,580 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,581 INFO L280 TraceCheckUtils]: 16: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,581 INFO L280 TraceCheckUtils]: 17: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,582 INFO L280 TraceCheckUtils]: 18: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,591 INFO L280 TraceCheckUtils]: 19: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,593 INFO L280 TraceCheckUtils]: 20: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,593 INFO L280 TraceCheckUtils]: 21: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,596 INFO L280 TraceCheckUtils]: 22: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,597 INFO L280 TraceCheckUtils]: 23: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,597 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,598 INFO L280 TraceCheckUtils]: 25: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,598 INFO L280 TraceCheckUtils]: 26: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,599 INFO L280 TraceCheckUtils]: 27: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,599 INFO L280 TraceCheckUtils]: 28: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,600 INFO L263 TraceCheckUtils]: 29: Hoare triple {28662#(<= 2 ~waterLevel~0)} call activatePump(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:23,600 INFO L280 TraceCheckUtils]: 30: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-18 03:56:23,600 INFO L263 TraceCheckUtils]: 31: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-18 03:56:23,601 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-18 03:56:23,601 INFO L263 TraceCheckUtils]: 33: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-18 03:56:23,601 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,601 INFO L280 TraceCheckUtils]: 35: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-18 03:56:23,601 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,601 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,602 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-18 03:56:23,602 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,602 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-18 03:56:23,602 INFO L280 TraceCheckUtils]: 41: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-18 03:56:23,602 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-18 03:56:23,602 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,603 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-18 03:56:23,603 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,603 INFO L280 TraceCheckUtils]: 46: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-18 03:56:23,603 INFO L280 TraceCheckUtils]: 47: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-18 03:56:23,603 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-18 03:56:23,604 INFO L263 TraceCheckUtils]: 49: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:23,604 INFO L280 TraceCheckUtils]: 50: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,604 INFO L280 TraceCheckUtils]: 51: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,604 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-18 03:56:23,605 INFO L280 TraceCheckUtils]: 53: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,605 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,606 INFO L280 TraceCheckUtils]: 55: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,606 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #874#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,606 INFO L263 TraceCheckUtils]: 57: Hoare triple {28662#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {28489#true} is VALID [2020-07-18 03:56:23,606 INFO L280 TraceCheckUtils]: 58: Hoare triple {28489#true} havoc ~tmp~3; {28489#true} is VALID [2020-07-18 03:56:23,607 INFO L280 TraceCheckUtils]: 59: Hoare triple {28489#true} havoc ~tmp___0~0; {28489#true} is VALID [2020-07-18 03:56:23,607 INFO L263 TraceCheckUtils]: 60: Hoare triple {28489#true} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-18 03:56:23,607 INFO L280 TraceCheckUtils]: 61: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-18 03:56:23,607 INFO L280 TraceCheckUtils]: 62: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-18 03:56:23,607 INFO L280 TraceCheckUtils]: 63: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-18 03:56:23,607 INFO L280 TraceCheckUtils]: 64: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,608 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-18 03:56:23,608 INFO L280 TraceCheckUtils]: 66: Hoare triple {28489#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,608 INFO L280 TraceCheckUtils]: 67: Hoare triple {28489#true} ~tmp~3 := #t~ret46; {28489#true} is VALID [2020-07-18 03:56:23,608 INFO L280 TraceCheckUtils]: 68: Hoare triple {28489#true} havoc #t~ret46; {28489#true} is VALID [2020-07-18 03:56:23,608 INFO L280 TraceCheckUtils]: 69: Hoare triple {28489#true} assume !(0 == ~tmp~3); {28489#true} is VALID [2020-07-18 03:56:23,608 INFO L280 TraceCheckUtils]: 70: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,609 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #876#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,609 INFO L280 TraceCheckUtils]: 72: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,610 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #862#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,618 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #860#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:56:23,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:56:23,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:56:23,651 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {28662#(<= 2 ~waterLevel~0)} #872#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,657 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #854#return; {28489#true} is VALID [2020-07-18 03:56:23,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-18 03:56:23,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume !(0 == ~pumpRunning~0); {28489#true} is VALID [2020-07-18 03:56:23,657 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call processEnvironment__wrappee__base(); {28489#true} is VALID [2020-07-18 03:56:23,658 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,658 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #854#return; {28489#true} is VALID [2020-07-18 03:56:23,658 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,659 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28489#true} {28670#(<= 1 ~waterLevel~0)} #874#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-18 03:56:23,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 03:56:23,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:56:23,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:56:23,701 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} {28670#(<= 1 ~waterLevel~0)} #802#return; {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} is VALID [2020-07-18 03:56:23,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:23,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~10; {28489#true} is VALID [2020-07-18 03:56:23,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~10 := ~pumpRunning~0; {28489#true} is VALID [2020-07-18 03:56:23,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~10; {28489#true} is VALID [2020-07-18 03:56:23,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,705 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28490#false} #804#return; {28490#false} is VALID [2020-07-18 03:56:23,709 INFO L263 TraceCheckUtils]: 0: Hoare triple {28489#true} call ULTIMATE.init(); {28690#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:56:23,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {28690#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28489#true} is VALID [2020-07-18 03:56:23,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #valid := #valid[0 := 0]; {28489#true} is VALID [2020-07-18 03:56:23,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume 0 < #StackHeapBarrier; {28489#true} is VALID [2020-07-18 03:56:23,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {28489#true} is VALID [2020-07-18 03:56:23,710 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {28489#true} is VALID [2020-07-18 03:56:23,710 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {28489#true} is VALID [2020-07-18 03:56:23,710 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {28489#true} is VALID [2020-07-18 03:56:23,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {28489#true} is VALID [2020-07-18 03:56:23,711 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {28489#true} is VALID [2020-07-18 03:56:23,711 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {28489#true} is VALID [2020-07-18 03:56:23,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {28489#true} is VALID [2020-07-18 03:56:23,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {28489#true} is VALID [2020-07-18 03:56:23,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {28489#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {28489#true} is VALID [2020-07-18 03:56:23,711 INFO L280 TraceCheckUtils]: 14: Hoare triple {28489#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {28489#true} is VALID [2020-07-18 03:56:23,712 INFO L280 TraceCheckUtils]: 15: Hoare triple {28489#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {28489#true} is VALID [2020-07-18 03:56:23,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {28489#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {28489#true} is VALID [2020-07-18 03:56:23,712 INFO L280 TraceCheckUtils]: 17: Hoare triple {28489#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {28489#true} is VALID [2020-07-18 03:56:23,712 INFO L280 TraceCheckUtils]: 18: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {28489#true} is VALID [2020-07-18 03:56:23,712 INFO L280 TraceCheckUtils]: 19: Hoare triple {28489#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {28489#true} is VALID [2020-07-18 03:56:23,712 INFO L280 TraceCheckUtils]: 20: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {28489#true} is VALID [2020-07-18 03:56:23,713 INFO L280 TraceCheckUtils]: 21: Hoare triple {28489#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {28489#true} is VALID [2020-07-18 03:56:23,713 INFO L280 TraceCheckUtils]: 22: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {28489#true} is VALID [2020-07-18 03:56:23,713 INFO L280 TraceCheckUtils]: 23: Hoare triple {28489#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {28489#true} is VALID [2020-07-18 03:56:23,713 INFO L280 TraceCheckUtils]: 24: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {28489#true} is VALID [2020-07-18 03:56:23,713 INFO L280 TraceCheckUtils]: 25: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {28489#true} is VALID [2020-07-18 03:56:23,713 INFO L280 TraceCheckUtils]: 26: Hoare triple {28489#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {28489#true} is VALID [2020-07-18 03:56:23,714 INFO L280 TraceCheckUtils]: 27: Hoare triple {28489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {28489#true} is VALID [2020-07-18 03:56:23,714 INFO L280 TraceCheckUtils]: 28: Hoare triple {28489#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {28489#true} is VALID [2020-07-18 03:56:23,714 INFO L280 TraceCheckUtils]: 29: Hoare triple {28489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {28489#true} is VALID [2020-07-18 03:56:23,714 INFO L280 TraceCheckUtils]: 30: Hoare triple {28489#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {28489#true} is VALID [2020-07-18 03:56:23,714 INFO L280 TraceCheckUtils]: 31: Hoare triple {28489#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {28489#true} is VALID [2020-07-18 03:56:23,714 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {28489#true} is VALID [2020-07-18 03:56:23,715 INFO L280 TraceCheckUtils]: 33: Hoare triple {28489#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {28489#true} is VALID [2020-07-18 03:56:23,715 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {28489#true} is VALID [2020-07-18 03:56:23,715 INFO L280 TraceCheckUtils]: 35: Hoare triple {28489#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {28489#true} is VALID [2020-07-18 03:56:23,715 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {28489#true} is VALID [2020-07-18 03:56:23,715 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {28489#true} is VALID [2020-07-18 03:56:23,715 INFO L280 TraceCheckUtils]: 38: Hoare triple {28489#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {28489#true} is VALID [2020-07-18 03:56:23,715 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {28489#true} is VALID [2020-07-18 03:56:23,716 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {28489#true} is VALID [2020-07-18 03:56:23,716 INFO L280 TraceCheckUtils]: 41: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {28489#true} is VALID [2020-07-18 03:56:23,716 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {28489#true} is VALID [2020-07-18 03:56:23,716 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {28489#true} is VALID [2020-07-18 03:56:23,716 INFO L280 TraceCheckUtils]: 44: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {28489#true} is VALID [2020-07-18 03:56:23,716 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {28489#true} is VALID [2020-07-18 03:56:23,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {28489#true} is VALID [2020-07-18 03:56:23,717 INFO L280 TraceCheckUtils]: 47: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {28489#true} is VALID [2020-07-18 03:56:23,717 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {28489#true} is VALID [2020-07-18 03:56:23,717 INFO L280 TraceCheckUtils]: 49: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {28489#true} is VALID [2020-07-18 03:56:23,717 INFO L280 TraceCheckUtils]: 50: Hoare triple {28489#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {28489#true} is VALID [2020-07-18 03:56:23,717 INFO L280 TraceCheckUtils]: 51: Hoare triple {28489#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {28489#true} is VALID [2020-07-18 03:56:23,718 INFO L280 TraceCheckUtils]: 52: Hoare triple {28489#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {28489#true} is VALID [2020-07-18 03:56:23,718 INFO L280 TraceCheckUtils]: 53: Hoare triple {28489#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {28489#true} is VALID [2020-07-18 03:56:23,718 INFO L280 TraceCheckUtils]: 54: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {28489#true} is VALID [2020-07-18 03:56:23,718 INFO L280 TraceCheckUtils]: 55: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {28489#true} is VALID [2020-07-18 03:56:23,718 INFO L280 TraceCheckUtils]: 56: Hoare triple {28489#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {28489#true} is VALID [2020-07-18 03:56:23,718 INFO L280 TraceCheckUtils]: 57: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {28489#true} is VALID [2020-07-18 03:56:23,719 INFO L280 TraceCheckUtils]: 58: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {28489#true} is VALID [2020-07-18 03:56:23,719 INFO L280 TraceCheckUtils]: 59: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {28489#true} is VALID [2020-07-18 03:56:23,719 INFO L280 TraceCheckUtils]: 60: Hoare triple {28489#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {28489#true} is VALID [2020-07-18 03:56:23,719 INFO L280 TraceCheckUtils]: 61: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {28489#true} is VALID [2020-07-18 03:56:23,719 INFO L280 TraceCheckUtils]: 62: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {28489#true} is VALID [2020-07-18 03:56:23,719 INFO L280 TraceCheckUtils]: 63: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {28489#true} is VALID [2020-07-18 03:56:23,720 INFO L280 TraceCheckUtils]: 64: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {28489#true} is VALID [2020-07-18 03:56:23,720 INFO L280 TraceCheckUtils]: 65: Hoare triple {28489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {28489#true} is VALID [2020-07-18 03:56:23,720 INFO L280 TraceCheckUtils]: 66: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {28489#true} is VALID [2020-07-18 03:56:23,720 INFO L280 TraceCheckUtils]: 67: Hoare triple {28489#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {28489#true} is VALID [2020-07-18 03:56:23,720 INFO L280 TraceCheckUtils]: 68: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {28489#true} is VALID [2020-07-18 03:56:23,720 INFO L280 TraceCheckUtils]: 69: Hoare triple {28489#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {28489#true} is VALID [2020-07-18 03:56:23,721 INFO L280 TraceCheckUtils]: 70: Hoare triple {28489#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {28489#true} is VALID [2020-07-18 03:56:23,721 INFO L280 TraceCheckUtils]: 71: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {28489#true} is VALID [2020-07-18 03:56:23,721 INFO L280 TraceCheckUtils]: 72: Hoare triple {28489#true} ~waterLevel~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,721 INFO L280 TraceCheckUtils]: 73: Hoare triple {28489#true} ~methaneLevelCritical~0 := 0; {28489#true} is VALID [2020-07-18 03:56:23,721 INFO L280 TraceCheckUtils]: 74: Hoare triple {28489#true} ~head~0.base, ~head~0.offset := 0, 0; {28489#true} is VALID [2020-07-18 03:56:23,721 INFO L280 TraceCheckUtils]: 75: Hoare triple {28489#true} ~cleanupTimeShifts~0 := 4; {28489#true} is VALID [2020-07-18 03:56:23,722 INFO L280 TraceCheckUtils]: 76: Hoare triple {28489#true} ~pumpRunning~0 := 0; {28489#true} is VALID [2020-07-18 03:56:23,722 INFO L280 TraceCheckUtils]: 77: Hoare triple {28489#true} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,722 INFO L280 TraceCheckUtils]: 78: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,722 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28489#true} {28489#true} #892#return; {28489#true} is VALID [2020-07-18 03:56:23,722 INFO L263 TraceCheckUtils]: 80: Hoare triple {28489#true} call #t~ret73 := main(); {28489#true} is VALID [2020-07-18 03:56:23,722 INFO L280 TraceCheckUtils]: 81: Hoare triple {28489#true} havoc ~retValue_acc~8; {28489#true} is VALID [2020-07-18 03:56:23,723 INFO L280 TraceCheckUtils]: 82: Hoare triple {28489#true} havoc ~tmp~4; {28489#true} is VALID [2020-07-18 03:56:23,723 INFO L263 TraceCheckUtils]: 83: Hoare triple {28489#true} call select_helpers(); {28489#true} is VALID [2020-07-18 03:56:23,723 INFO L280 TraceCheckUtils]: 84: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,723 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28489#true} {28489#true} #808#return; {28489#true} is VALID [2020-07-18 03:56:23,723 INFO L263 TraceCheckUtils]: 86: Hoare triple {28489#true} call select_features(); {28489#true} is VALID [2020-07-18 03:56:23,723 INFO L280 TraceCheckUtils]: 87: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,723 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28489#true} {28489#true} #810#return; {28489#true} is VALID [2020-07-18 03:56:23,724 INFO L263 TraceCheckUtils]: 89: Hoare triple {28489#true} call #t~ret48 := valid_product(); {28489#true} is VALID [2020-07-18 03:56:23,724 INFO L280 TraceCheckUtils]: 90: Hoare triple {28489#true} havoc ~retValue_acc~7; {28489#true} is VALID [2020-07-18 03:56:23,724 INFO L280 TraceCheckUtils]: 91: Hoare triple {28489#true} ~retValue_acc~7 := 1; {28489#true} is VALID [2020-07-18 03:56:23,724 INFO L280 TraceCheckUtils]: 92: Hoare triple {28489#true} #res := ~retValue_acc~7; {28489#true} is VALID [2020-07-18 03:56:23,724 INFO L280 TraceCheckUtils]: 93: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,724 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28489#true} {28489#true} #812#return; {28489#true} is VALID [2020-07-18 03:56:23,725 INFO L280 TraceCheckUtils]: 95: Hoare triple {28489#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,725 INFO L280 TraceCheckUtils]: 96: Hoare triple {28489#true} ~tmp~4 := #t~ret48; {28489#true} is VALID [2020-07-18 03:56:23,725 INFO L280 TraceCheckUtils]: 97: Hoare triple {28489#true} havoc #t~ret48; {28489#true} is VALID [2020-07-18 03:56:23,725 INFO L280 TraceCheckUtils]: 98: Hoare triple {28489#true} assume 0 != ~tmp~4; {28489#true} is VALID [2020-07-18 03:56:23,725 INFO L263 TraceCheckUtils]: 99: Hoare triple {28489#true} call setup(); {28489#true} is VALID [2020-07-18 03:56:23,725 INFO L280 TraceCheckUtils]: 100: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,726 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28489#true} {28489#true} #814#return; {28489#true} is VALID [2020-07-18 03:56:23,726 INFO L263 TraceCheckUtils]: 102: Hoare triple {28489#true} call runTest(); {28489#true} is VALID [2020-07-18 03:56:23,726 INFO L263 TraceCheckUtils]: 103: Hoare triple {28489#true} call test(); {28489#true} is VALID [2020-07-18 03:56:23,726 INFO L280 TraceCheckUtils]: 104: Hoare triple {28489#true} havoc ~splverifierCounter~0; {28489#true} is VALID [2020-07-18 03:56:23,726 INFO L280 TraceCheckUtils]: 105: Hoare triple {28489#true} havoc ~tmp~5; {28489#true} is VALID [2020-07-18 03:56:23,726 INFO L280 TraceCheckUtils]: 106: Hoare triple {28489#true} havoc ~tmp___0~1; {28489#true} is VALID [2020-07-18 03:56:23,727 INFO L280 TraceCheckUtils]: 107: Hoare triple {28489#true} havoc ~tmp___1~0; {28489#true} is VALID [2020-07-18 03:56:23,727 INFO L280 TraceCheckUtils]: 108: Hoare triple {28489#true} havoc ~tmp___2~0; {28489#true} is VALID [2020-07-18 03:56:23,727 INFO L280 TraceCheckUtils]: 109: Hoare triple {28489#true} ~splverifierCounter~0 := 0; {28489#true} is VALID [2020-07-18 03:56:23,727 INFO L280 TraceCheckUtils]: 110: Hoare triple {28489#true} assume !false; {28489#true} is VALID [2020-07-18 03:56:23,727 INFO L280 TraceCheckUtils]: 111: Hoare triple {28489#true} assume ~splverifierCounter~0 < 4; {28489#true} is VALID [2020-07-18 03:56:23,727 INFO L280 TraceCheckUtils]: 112: Hoare triple {28489#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,728 INFO L280 TraceCheckUtils]: 113: Hoare triple {28489#true} ~tmp~5 := #t~nondet49; {28489#true} is VALID [2020-07-18 03:56:23,728 INFO L280 TraceCheckUtils]: 114: Hoare triple {28489#true} havoc #t~nondet49; {28489#true} is VALID [2020-07-18 03:56:23,728 INFO L280 TraceCheckUtils]: 115: Hoare triple {28489#true} assume 0 != ~tmp~5; {28489#true} is VALID [2020-07-18 03:56:23,730 INFO L263 TraceCheckUtils]: 116: Hoare triple {28489#true} call waterRise(); {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:56:23,730 INFO L280 TraceCheckUtils]: 117: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28489#true} is VALID [2020-07-18 03:56:23,731 INFO L280 TraceCheckUtils]: 118: Hoare triple {28489#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28489#true} is VALID [2020-07-18 03:56:23,731 INFO L280 TraceCheckUtils]: 119: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,731 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {28489#true} {28489#true} #856#return; {28489#true} is VALID [2020-07-18 03:56:23,731 INFO L280 TraceCheckUtils]: 121: Hoare triple {28489#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,731 INFO L280 TraceCheckUtils]: 122: Hoare triple {28489#true} ~tmp___0~1 := #t~nondet50; {28489#true} is VALID [2020-07-18 03:56:23,731 INFO L280 TraceCheckUtils]: 123: Hoare triple {28489#true} havoc #t~nondet50; {28489#true} is VALID [2020-07-18 03:56:23,732 INFO L280 TraceCheckUtils]: 124: Hoare triple {28489#true} assume !(0 != ~tmp___0~1); {28489#true} is VALID [2020-07-18 03:56:23,732 INFO L280 TraceCheckUtils]: 125: Hoare triple {28489#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,732 INFO L280 TraceCheckUtils]: 126: Hoare triple {28489#true} ~tmp___2~0 := #t~nondet51; {28489#true} is VALID [2020-07-18 03:56:23,732 INFO L280 TraceCheckUtils]: 127: Hoare triple {28489#true} havoc #t~nondet51; {28489#true} is VALID [2020-07-18 03:56:23,732 INFO L280 TraceCheckUtils]: 128: Hoare triple {28489#true} assume 0 != ~tmp___2~0; {28489#true} is VALID [2020-07-18 03:56:23,733 INFO L263 TraceCheckUtils]: 129: Hoare triple {28489#true} call startSystem(); {28692#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:56:23,733 INFO L280 TraceCheckUtils]: 130: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,733 INFO L280 TraceCheckUtils]: 131: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,733 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {28489#true} {28489#true} #860#return; {28489#true} is VALID [2020-07-18 03:56:23,734 INFO L263 TraceCheckUtils]: 133: Hoare triple {28489#true} call timeShift(); {28693#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:56:23,734 INFO L280 TraceCheckUtils]: 134: Hoare triple {28693#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {28489#true} is VALID [2020-07-18 03:56:23,734 INFO L280 TraceCheckUtils]: 135: Hoare triple {28489#true} assume 0 != ~systemActive~0; {28489#true} is VALID [2020-07-18 03:56:23,735 INFO L263 TraceCheckUtils]: 136: Hoare triple {28489#true} call processEnvironment(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:23,736 INFO L280 TraceCheckUtils]: 137: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-18 03:56:23,736 INFO L280 TraceCheckUtils]: 138: Hoare triple {28489#true} assume 0 == ~pumpRunning~0; {28489#true} is VALID [2020-07-18 03:56:23,736 INFO L263 TraceCheckUtils]: 139: Hoare triple {28489#true} call #t~ret53 := isHighWaterLevel(); {28489#true} is VALID [2020-07-18 03:56:23,736 INFO L280 TraceCheckUtils]: 140: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-18 03:56:23,736 INFO L280 TraceCheckUtils]: 141: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-18 03:56:23,736 INFO L280 TraceCheckUtils]: 142: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-18 03:56:23,737 INFO L263 TraceCheckUtils]: 143: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-18 03:56:23,737 INFO L280 TraceCheckUtils]: 144: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-18 03:56:23,737 INFO L280 TraceCheckUtils]: 145: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,738 INFO L280 TraceCheckUtils]: 146: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,739 INFO L280 TraceCheckUtils]: 147: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,740 INFO L280 TraceCheckUtils]: 148: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,741 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,741 INFO L280 TraceCheckUtils]: 150: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,742 INFO L280 TraceCheckUtils]: 151: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,743 INFO L280 TraceCheckUtils]: 152: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,743 INFO L280 TraceCheckUtils]: 153: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,744 INFO L280 TraceCheckUtils]: 154: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,744 INFO L280 TraceCheckUtils]: 155: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,745 INFO L280 TraceCheckUtils]: 156: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,745 INFO L280 TraceCheckUtils]: 157: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,746 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,747 INFO L280 TraceCheckUtils]: 159: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,747 INFO L280 TraceCheckUtils]: 160: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,747 INFO L280 TraceCheckUtils]: 161: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,748 INFO L280 TraceCheckUtils]: 162: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,749 INFO L263 TraceCheckUtils]: 163: Hoare triple {28662#(<= 2 ~waterLevel~0)} call activatePump(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:23,749 INFO L280 TraceCheckUtils]: 164: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-18 03:56:23,749 INFO L263 TraceCheckUtils]: 165: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-18 03:56:23,749 INFO L280 TraceCheckUtils]: 166: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-18 03:56:23,749 INFO L263 TraceCheckUtils]: 167: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-18 03:56:23,749 INFO L280 TraceCheckUtils]: 168: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,750 INFO L280 TraceCheckUtils]: 169: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-18 03:56:23,750 INFO L280 TraceCheckUtils]: 170: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-18 03:56:23,750 INFO L280 TraceCheckUtils]: 171: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,750 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-18 03:56:23,750 INFO L280 TraceCheckUtils]: 173: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,750 INFO L280 TraceCheckUtils]: 174: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-18 03:56:23,750 INFO L280 TraceCheckUtils]: 175: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-18 03:56:23,751 INFO L280 TraceCheckUtils]: 176: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-18 03:56:23,751 INFO L280 TraceCheckUtils]: 177: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,751 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-18 03:56:23,751 INFO L280 TraceCheckUtils]: 179: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,751 INFO L280 TraceCheckUtils]: 180: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-18 03:56:23,751 INFO L280 TraceCheckUtils]: 181: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-18 03:56:23,752 INFO L280 TraceCheckUtils]: 182: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-18 03:56:23,752 INFO L263 TraceCheckUtils]: 183: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:23,752 INFO L280 TraceCheckUtils]: 184: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,752 INFO L280 TraceCheckUtils]: 185: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,753 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-18 03:56:23,753 INFO L280 TraceCheckUtils]: 187: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,753 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,754 INFO L280 TraceCheckUtils]: 189: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,754 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #874#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,754 INFO L263 TraceCheckUtils]: 191: Hoare triple {28662#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {28489#true} is VALID [2020-07-18 03:56:23,755 INFO L280 TraceCheckUtils]: 192: Hoare triple {28489#true} havoc ~tmp~3; {28489#true} is VALID [2020-07-18 03:56:23,755 INFO L280 TraceCheckUtils]: 193: Hoare triple {28489#true} havoc ~tmp___0~0; {28489#true} is VALID [2020-07-18 03:56:23,755 INFO L263 TraceCheckUtils]: 194: Hoare triple {28489#true} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-18 03:56:23,755 INFO L280 TraceCheckUtils]: 195: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-18 03:56:23,755 INFO L280 TraceCheckUtils]: 196: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-18 03:56:23,755 INFO L280 TraceCheckUtils]: 197: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-18 03:56:23,756 INFO L280 TraceCheckUtils]: 198: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,756 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-18 03:56:23,756 INFO L280 TraceCheckUtils]: 200: Hoare triple {28489#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28489#true} is VALID [2020-07-18 03:56:23,756 INFO L280 TraceCheckUtils]: 201: Hoare triple {28489#true} ~tmp~3 := #t~ret46; {28489#true} is VALID [2020-07-18 03:56:23,756 INFO L280 TraceCheckUtils]: 202: Hoare triple {28489#true} havoc #t~ret46; {28489#true} is VALID [2020-07-18 03:56:23,756 INFO L280 TraceCheckUtils]: 203: Hoare triple {28489#true} assume !(0 == ~tmp~3); {28489#true} is VALID [2020-07-18 03:56:23,757 INFO L280 TraceCheckUtils]: 204: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,757 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #876#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,758 INFO L280 TraceCheckUtils]: 206: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,758 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #862#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,759 INFO L280 TraceCheckUtils]: 208: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !false; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,759 INFO L280 TraceCheckUtils]: 209: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,760 INFO L280 TraceCheckUtils]: 210: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,760 INFO L280 TraceCheckUtils]: 211: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,760 INFO L280 TraceCheckUtils]: 212: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~nondet49; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,761 INFO L280 TraceCheckUtils]: 213: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,761 INFO L280 TraceCheckUtils]: 214: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,762 INFO L280 TraceCheckUtils]: 215: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,762 INFO L280 TraceCheckUtils]: 216: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~nondet50; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,763 INFO L280 TraceCheckUtils]: 217: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,763 INFO L280 TraceCheckUtils]: 218: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,764 INFO L280 TraceCheckUtils]: 219: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,764 INFO L280 TraceCheckUtils]: 220: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~nondet51; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,765 INFO L280 TraceCheckUtils]: 221: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,765 INFO L263 TraceCheckUtils]: 222: Hoare triple {28662#(<= 2 ~waterLevel~0)} call startSystem(); {28692#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:56:23,765 INFO L280 TraceCheckUtils]: 223: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-18 03:56:23,766 INFO L280 TraceCheckUtils]: 224: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,766 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #860#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,767 INFO L263 TraceCheckUtils]: 226: Hoare triple {28662#(<= 2 ~waterLevel~0)} call timeShift(); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,767 INFO L280 TraceCheckUtils]: 227: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,768 INFO L263 TraceCheckUtils]: 228: Hoare triple {28662#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:56:23,769 INFO L280 TraceCheckUtils]: 229: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:56:23,769 INFO L280 TraceCheckUtils]: 230: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:56:23,770 INFO L280 TraceCheckUtils]: 231: Hoare triple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:56:23,770 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {28662#(<= 2 ~waterLevel~0)} #872#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,771 INFO L280 TraceCheckUtils]: 233: Hoare triple {28670#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,772 INFO L263 TraceCheckUtils]: 234: Hoare triple {28670#(<= 1 ~waterLevel~0)} call processEnvironment(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:23,772 INFO L280 TraceCheckUtils]: 235: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-18 03:56:23,772 INFO L280 TraceCheckUtils]: 236: Hoare triple {28489#true} assume !(0 == ~pumpRunning~0); {28489#true} is VALID [2020-07-18 03:56:23,772 INFO L263 TraceCheckUtils]: 237: Hoare triple {28489#true} call processEnvironment__wrappee__base(); {28489#true} is VALID [2020-07-18 03:56:23,772 INFO L280 TraceCheckUtils]: 238: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,772 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {28489#true} {28489#true} #854#return; {28489#true} is VALID [2020-07-18 03:56:23,773 INFO L280 TraceCheckUtils]: 240: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,773 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {28489#true} {28670#(<= 1 ~waterLevel~0)} #874#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,774 INFO L263 TraceCheckUtils]: 242: Hoare triple {28670#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,774 INFO L280 TraceCheckUtils]: 243: Hoare triple {28670#(<= 1 ~waterLevel~0)} havoc ~tmp~3; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,775 INFO L280 TraceCheckUtils]: 244: Hoare triple {28670#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:56:23,775 INFO L263 TraceCheckUtils]: 245: Hoare triple {28670#(<= 1 ~waterLevel~0)} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-18 03:56:23,775 INFO L280 TraceCheckUtils]: 246: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-18 03:56:23,776 INFO L280 TraceCheckUtils]: 247: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 03:56:23,776 INFO L280 TraceCheckUtils]: 248: Hoare triple {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:56:23,777 INFO L280 TraceCheckUtils]: 249: Hoare triple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:56:23,778 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} {28670#(<= 1 ~waterLevel~0)} #802#return; {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} is VALID [2020-07-18 03:56:23,778 INFO L280 TraceCheckUtils]: 251: Hoare triple {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} is VALID [2020-07-18 03:56:23,779 INFO L280 TraceCheckUtils]: 252: Hoare triple {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} ~tmp~3 := #t~ret46; {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-18 03:56:23,779 INFO L280 TraceCheckUtils]: 253: Hoare triple {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} havoc #t~ret46; {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-18 03:56:23,780 INFO L280 TraceCheckUtils]: 254: Hoare triple {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} assume 0 == ~tmp~3; {28490#false} is VALID [2020-07-18 03:56:23,780 INFO L263 TraceCheckUtils]: 255: Hoare triple {28490#false} call #t~ret47 := isPumpRunning(); {28489#true} is VALID [2020-07-18 03:56:23,780 INFO L280 TraceCheckUtils]: 256: Hoare triple {28489#true} havoc ~retValue_acc~10; {28489#true} is VALID [2020-07-18 03:56:23,780 INFO L280 TraceCheckUtils]: 257: Hoare triple {28489#true} ~retValue_acc~10 := ~pumpRunning~0; {28489#true} is VALID [2020-07-18 03:56:23,780 INFO L280 TraceCheckUtils]: 258: Hoare triple {28489#true} #res := ~retValue_acc~10; {28489#true} is VALID [2020-07-18 03:56:23,780 INFO L280 TraceCheckUtils]: 259: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-18 03:56:23,781 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {28489#true} {28490#false} #804#return; {28490#false} is VALID [2020-07-18 03:56:23,781 INFO L280 TraceCheckUtils]: 261: Hoare triple {28490#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {28490#false} is VALID [2020-07-18 03:56:23,781 INFO L280 TraceCheckUtils]: 262: Hoare triple {28490#false} ~tmp___0~0 := #t~ret47; {28490#false} is VALID [2020-07-18 03:56:23,781 INFO L280 TraceCheckUtils]: 263: Hoare triple {28490#false} havoc #t~ret47; {28490#false} is VALID [2020-07-18 03:56:23,781 INFO L280 TraceCheckUtils]: 264: Hoare triple {28490#false} assume 0 != ~tmp___0~0; {28490#false} is VALID [2020-07-18 03:56:23,781 INFO L263 TraceCheckUtils]: 265: Hoare triple {28490#false} call __automaton_fail(); {28490#false} is VALID [2020-07-18 03:56:23,782 INFO L280 TraceCheckUtils]: 266: Hoare triple {28490#false} assume !false; {28490#false} is VALID [2020-07-18 03:56:23,839 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-07-18 03:56:23,840 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1935795124] [2020-07-18 03:56:23,840 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:56:23,840 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 03:56:23,840 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199249566] [2020-07-18 03:56:23,841 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 267 [2020-07-18 03:56:23,842 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:56:23,842 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:56:24,118 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 263 edges. 263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:56:24,118 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:56:24,119 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:56:24,119 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:56:24,120 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:56:24,120 INFO L87 Difference]: Start difference. First operand 552 states and 607 transitions. Second operand 14 states. [2020-07-18 03:56:25,456 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:56:30,480 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:56:38,585 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:56:39,049 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:56:39,767 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:56:40,360 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:56:40,771 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:56:41,136 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:56:41,546 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:56:42,122 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:56:42,862 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:56:43,412 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:56:56,868 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:56:57,215 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:57:15,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:15,987 INFO L93 Difference]: Finished difference Result 1459 states and 1793 transitions. [2020-07-18 03:57:15,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-18 03:57:15,987 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 267 [2020-07-18 03:57:15,988 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:57:15,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:57:16,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 970 transitions. [2020-07-18 03:57:16,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:57:16,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 970 transitions. [2020-07-18 03:57:16,035 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 970 transitions. [2020-07-18 03:57:18,613 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 970 edges. 970 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:18,670 INFO L225 Difference]: With dead ends: 1459 [2020-07-18 03:57:18,671 INFO L226 Difference]: Without dead ends: 1102 [2020-07-18 03:57:18,673 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 57 SyntacticMatches, 5 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 430 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=497, Invalid=1309, Unknown=0, NotChecked=0, Total=1806 [2020-07-18 03:57:18,674 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1102 states. [2020-07-18 03:57:34,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1102 to 703. [2020-07-18 03:57:34,157 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:57:34,157 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1102 states. Second operand 703 states. [2020-07-18 03:57:34,157 INFO L74 IsIncluded]: Start isIncluded. First operand 1102 states. Second operand 703 states. [2020-07-18 03:57:34,157 INFO L87 Difference]: Start difference. First operand 1102 states. Second operand 703 states. [2020-07-18 03:57:34,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:34,231 INFO L93 Difference]: Finished difference Result 1102 states and 1356 transitions. [2020-07-18 03:57:34,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1356 transitions. [2020-07-18 03:57:34,235 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:57:34,235 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:57:34,235 INFO L74 IsIncluded]: Start isIncluded. First operand 703 states. Second operand 1102 states. [2020-07-18 03:57:34,235 INFO L87 Difference]: Start difference. First operand 703 states. Second operand 1102 states. [2020-07-18 03:57:34,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:34,311 INFO L93 Difference]: Finished difference Result 1102 states and 1356 transitions. [2020-07-18 03:57:34,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1356 transitions. [2020-07-18 03:57:34,314 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:57:34,315 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:57:34,315 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:57:34,315 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:57:34,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 703 states. [2020-07-18 03:57:34,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 703 states and 784 transitions. [2020-07-18 03:57:34,349 INFO L78 Accepts]: Start accepts. Automaton has 703 states and 784 transitions. Word has length 267 [2020-07-18 03:57:34,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:57:34,350 INFO L479 AbstractCegarLoop]: Abstraction has 703 states and 784 transitions. [2020-07-18 03:57:34,350 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:57:34,350 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 703 states and 784 transitions. [2020-07-18 03:57:38,817 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 784 edges. 784 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:38,818 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 784 transitions. [2020-07-18 03:57:38,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2020-07-18 03:57:38,822 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:57:38,822 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-18 03:57:38,822 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 03:57:38,822 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:57:38,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:57:38,823 INFO L82 PathProgramCache]: Analyzing trace with hash -1125603866, now seen corresponding path program 2 times [2020-07-18 03:57:38,823 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:57:38,823 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [596257019] [2020-07-18 03:57:38,823 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:57:38,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:57:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:57:39,308 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 03:57:39,309 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 03:57:39,309 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 03:57:39,714 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 03:57:39,714 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 03:57:39,715 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-18 03:57:39,716 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 03:57:39,717 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 03:57:39,717 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 03:57:39,717 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 03:57:39,717 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 03:57:39,717 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 03:57:39,717 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:57:39,717 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:57:39,717 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 03:57:39,717 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-18 03:57:39,718 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 03:57:39,718 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 03:57:39,718 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:57:39,718 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:57:39,718 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:57:39,718 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:57:39,718 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:57:39,718 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:57:39,718 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 03:57:39,718 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-18 03:57:39,719 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:57:39,719 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:57:39,719 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:57:39,719 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:57:39,719 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-18 03:57:39,719 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-18 03:57:39,719 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 03:57:39,719 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-18 03:57:39,719 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-18 03:57:39,720 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-18 03:57:39,720 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-18 03:57:39,720 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-18 03:57:39,720 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-18 03:57:39,720 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 03:57:39,720 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 03:57:39,720 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 03:57:39,720 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-18 03:57:39,720 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 03:57:39,721 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-18 03:57:39,722 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-18 03:57:39,722 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-18 03:57:39,722 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:57:39,722 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 03:57:39,722 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-18 03:57:39,722 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-18 03:57:39,722 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-18 03:57:39,722 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-18 03:57:39,722 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:57:39,722 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-18 03:57:39,723 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-18 03:57:39,723 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 03:57:39,723 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-18 03:57:39,723 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-18 03:57:39,723 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-18 03:57:39,723 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-18 03:57:39,723 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-18 03:57:39,723 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-18 03:57:39,723 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-18 03:57:39,723 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-18 03:57:39,724 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-18 03:57:39,724 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:57:39,724 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:57:39,724 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 03:57:39,724 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-18 03:57:39,724 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-18 03:57:39,724 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-18 03:57:39,724 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 03:57:39,724 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 03:57:39,724 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-18 03:57:39,725 WARN L170 areAnnotationChecker]: L654-1 has no Hoare annotation [2020-07-18 03:57:39,725 WARN L170 areAnnotationChecker]: L654-1 has no Hoare annotation [2020-07-18 03:57:39,725 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-18 03:57:39,725 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-18 03:57:39,725 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-18 03:57:39,725 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-18 03:57:39,725 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-18 03:57:39,725 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-18 03:57:39,725 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-18 03:57:39,725 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-18 03:57:39,726 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-18 03:57:39,726 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 03:57:39,726 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-18 03:57:39,726 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-18 03:57:39,726 WARN L170 areAnnotationChecker]: L147-1 has no Hoare annotation [2020-07-18 03:57:39,726 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-18 03:57:39,726 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 03:57:39,726 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-18 03:57:39,726 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-18 03:57:39,726 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-18 03:57:39,727 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-18 03:57:39,727 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-18 03:57:39,727 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-18 03:57:39,727 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-18 03:57:39,727 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-18 03:57:39,727 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-18 03:57:39,727 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-18 03:57:39,727 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-18 03:57:39,727 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 03:57:39,727 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-18 03:57:39,728 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-18 03:57:39,728 WARN L170 areAnnotationChecker]: L311-1 has no Hoare annotation [2020-07-18 03:57:39,728 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-18 03:57:39,728 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-18 03:57:39,728 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 03:57:39,728 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-18 03:57:39,728 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-18 03:57:39,728 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-18 03:57:39,728 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-18 03:57:39,728 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-18 03:57:39,729 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:57:39,730 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:57:39,730 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 03:57:39,730 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-18 03:57:39,730 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-18 03:57:39,730 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 03:57:39,730 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-18 03:57:39,730 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-18 03:57:39,730 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-18 03:57:39,730 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 03:57:39,730 WARN L170 areAnnotationChecker]: L863-2 has no Hoare annotation [2020-07-18 03:57:39,731 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-18 03:57:39,731 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-18 03:57:39,731 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-18 03:57:39,731 WARN L170 areAnnotationChecker]: L658-1 has no Hoare annotation [2020-07-18 03:57:39,731 WARN L170 areAnnotationChecker]: L841-2 has no Hoare annotation [2020-07-18 03:57:39,731 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-18 03:57:39,731 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-18 03:57:39,732 WARN L170 areAnnotationChecker]: L783-1 has no Hoare annotation [2020-07-18 03:57:39,732 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 03:57:39,732 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-18 03:57:39,732 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-18 03:57:39,732 WARN L170 areAnnotationChecker]: L822-1 has no Hoare annotation [2020-07-18 03:57:39,732 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-18 03:57:39,732 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-18 03:57:39,732 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-18 03:57:39,732 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-18 03:57:39,732 WARN L170 areAnnotationChecker]: L513-2 has no Hoare annotation [2020-07-18 03:57:39,733 WARN L170 areAnnotationChecker]: L816-2 has no Hoare annotation [2020-07-18 03:57:39,733 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 03:57:39,733 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:57:39,733 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:57:39,733 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 03:57:39,733 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-18 03:57:39,733 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-18 03:57:39,733 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 03:57:39,733 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2020-07-18 03:57:39,733 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 03:57:39,734 WARN L170 areAnnotationChecker]: L721-2 has no Hoare annotation [2020-07-18 03:57:39,734 WARN L170 areAnnotationChecker]: L721-2 has no Hoare annotation [2020-07-18 03:57:39,734 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-18 03:57:39,734 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-18 03:57:39,734 WARN L170 areAnnotationChecker]: L693-1 has no Hoare annotation [2020-07-18 03:57:39,734 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-18 03:57:39,734 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 03:57:39,734 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-18 03:57:39,734 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 03:57:39,735 WARN L170 areAnnotationChecker]: L553-2 has no Hoare annotation [2020-07-18 03:57:39,735 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-18 03:57:39,735 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-18 03:57:39,735 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 03:57:39,735 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-18 03:57:39,735 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-18 03:57:39,735 WARN L170 areAnnotationChecker]: L656-1 has no Hoare annotation [2020-07-18 03:57:39,735 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-18 03:57:39,735 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-18 03:57:39,735 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-18 03:57:39,736 WARN L170 areAnnotationChecker]: L841-3 has no Hoare annotation [2020-07-18 03:57:39,736 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-18 03:57:39,737 WARN L170 areAnnotationChecker]: L783-2 has no Hoare annotation [2020-07-18 03:57:39,737 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-18 03:57:39,737 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-18 03:57:39,737 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-18 03:57:39,737 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2020-07-18 03:57:39,738 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-18 03:57:39,738 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 03:57:39,738 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-18 03:57:39,738 WARN L170 areAnnotationChecker]: L816-3 has no Hoare annotation [2020-07-18 03:57:39,738 WARN L170 areAnnotationChecker]: L294-1 has no Hoare annotation [2020-07-18 03:57:39,738 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-18 03:57:39,738 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-18 03:57:39,738 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-18 03:57:39,738 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-18 03:57:39,738 WARN L170 areAnnotationChecker]: L899-1 has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:57:39,739 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:57:39,740 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:57:39,740 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-18 03:57:39,740 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-18 03:57:39,740 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-18 03:57:39,740 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-18 03:57:39,740 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-18 03:57:39,740 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-18 03:57:39,740 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-18 03:57:39,740 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-18 03:57:39,740 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-18 03:57:39,741 WARN L170 areAnnotationChecker]: L553-3 has no Hoare annotation [2020-07-18 03:57:39,741 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-18 03:57:39,741 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-18 03:57:39,741 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2020-07-18 03:57:39,741 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-18 03:57:39,741 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-18 03:57:39,741 WARN L170 areAnnotationChecker]: L656-2 has no Hoare annotation [2020-07-18 03:57:39,741 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-18 03:57:39,742 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-18 03:57:39,743 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 03:57:39,743 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-18 03:57:39,743 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-18 03:57:39,743 WARN L170 areAnnotationChecker]: L783-3 has no Hoare annotation [2020-07-18 03:57:39,743 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-18 03:57:39,743 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-18 03:57:39,743 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 03:57:39,743 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 03:57:39,743 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L294-2 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L899-2 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-18 03:57:39,744 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-18 03:57:39,745 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: L557-2 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: L875-2 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-18 03:57:39,746 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 03:57:39,747 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 03:57:39,747 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-18 03:57:39,747 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-18 03:57:39,747 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-18 03:57:39,747 WARN L170 areAnnotationChecker]: L100-1 has no Hoare annotation [2020-07-18 03:57:39,747 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 03:57:39,747 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-18 03:57:39,747 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 03:57:39,747 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-18 03:57:39,747 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: L711-1 has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: L899-3 has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-18 03:57:39,748 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: L557-3 has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-18 03:57:39,749 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-18 03:57:39,750 WARN L170 areAnnotationChecker]: L100-2 has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: L886-1 has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-18 03:57:39,751 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 03:57:39,752 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-18 03:57:39,752 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-18 03:57:39,752 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-18 03:57:39,752 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-18 03:57:39,752 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-18 03:57:39,752 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 03:57:39,775 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L100-3 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-18 03:57:39,776 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: L100-4 has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:57:39,777 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L719-1 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L901-2 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L100-5 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L298-1 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L719-2 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-18 03:57:39,778 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L100-6 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-18 03:57:39,779 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L100-7 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-18 03:57:39,780 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L104-1 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-18 03:57:39,781 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-18 03:57:39,782 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-18 03:57:39,782 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-18 03:57:39,782 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-18 03:57:39,782 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-18 03:57:39,782 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-18 03:57:39,782 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-18 03:57:39,782 WARN L170 areAnnotationChecker]: L104-2 has no Hoare annotation [2020-07-18 03:57:39,782 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-18 03:57:39,782 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:57:39,782 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:57:39,783 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-18 03:57:39,783 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-18 03:57:39,783 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-18 03:57:39,783 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-18 03:57:39,783 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-18 03:57:39,783 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-18 03:57:39,783 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-18 03:57:39,783 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-18 03:57:39,783 WARN L170 areAnnotationChecker]: L104-3 has no Hoare annotation [2020-07-18 03:57:39,783 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-18 03:57:39,784 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-18 03:57:39,784 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-18 03:57:39,784 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-18 03:57:39,784 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-18 03:57:39,784 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-18 03:57:39,784 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-18 03:57:39,784 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 03:57:39,784 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-18 03:57:39,784 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L104-4 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L281-1 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-18 03:57:39,785 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2020-07-18 03:57:39,786 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-18 03:57:39,786 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-18 03:57:39,786 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-18 03:57:39,786 WARN L170 areAnnotationChecker]: L104-5 has no Hoare annotation [2020-07-18 03:57:39,786 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 03:57:39,786 WARN L170 areAnnotationChecker]: L360-2 has no Hoare annotation [2020-07-18 03:57:39,786 WARN L170 areAnnotationChecker]: L360-2 has no Hoare annotation [2020-07-18 03:57:39,786 WARN L170 areAnnotationChecker]: L360-2 has no Hoare annotation [2020-07-18 03:57:39,786 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 03:57:39,786 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 03:57:39,787 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-18 03:57:39,787 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-18 03:57:39,787 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-18 03:57:39,787 WARN L170 areAnnotationChecker]: L479-2 has no Hoare annotation [2020-07-18 03:57:39,787 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-18 03:57:39,787 WARN L170 areAnnotationChecker]: L433-2 has no Hoare annotation [2020-07-18 03:57:39,787 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-18 03:57:39,787 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-18 03:57:39,787 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-18 03:57:39,787 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L289-1 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 03:57:39,788 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 03:57:39,789 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-18 03:57:39,789 WARN L170 areAnnotationChecker]: L108-1 has no Hoare annotation [2020-07-18 03:57:39,789 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-18 03:57:39,789 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-18 03:57:39,789 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 03:57:39,789 WARN L170 areAnnotationChecker]: L289-2 has no Hoare annotation [2020-07-18 03:57:39,789 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-18 03:57:39,789 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-18 03:57:39,789 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-18 03:57:39,790 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-18 03:57:39,790 WARN L170 areAnnotationChecker]: L499-2 has no Hoare annotation [2020-07-18 03:57:39,790 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-18 03:57:39,790 WARN L170 areAnnotationChecker]: L453-2 has no Hoare annotation [2020-07-18 03:57:39,790 WARN L170 areAnnotationChecker]: L108-2 has no Hoare annotation [2020-07-18 03:57:39,790 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 03:57:39,790 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-18 03:57:39,790 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-18 03:57:39,790 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-18 03:57:39,790 WARN L170 areAnnotationChecker]: L216-1 has no Hoare annotation [2020-07-18 03:57:39,791 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-18 03:57:39,791 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-18 03:57:39,791 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-18 03:57:39,791 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-18 03:57:39,791 WARN L170 areAnnotationChecker]: L108-3 has no Hoare annotation [2020-07-18 03:57:39,791 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-18 03:57:39,791 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-18 03:57:39,791 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-18 03:57:39,791 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-18 03:57:39,791 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L273-1 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L237-1 has no Hoare annotation [2020-07-18 03:57:39,792 WARN L170 areAnnotationChecker]: L237-1 has no Hoare annotation [2020-07-18 03:57:39,793 WARN L170 areAnnotationChecker]: L237-1 has no Hoare annotation [2020-07-18 03:57:39,793 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2020-07-18 03:57:39,793 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-18 03:57:39,793 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-18 03:57:39,793 WARN L170 areAnnotationChecker]: L455-1 has no Hoare annotation [2020-07-18 03:57:39,793 WARN L170 areAnnotationChecker]: L112-1 has no Hoare annotation [2020-07-18 03:57:39,793 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-18 03:57:39,793 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-18 03:57:39,793 WARN L170 areAnnotationChecker]: L387-2 has no Hoare annotation [2020-07-18 03:57:39,793 WARN L170 areAnnotationChecker]: L371-1 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L173-1 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L501-2 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L455-2 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L112-2 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-18 03:57:39,794 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-18 03:57:39,795 WARN L170 areAnnotationChecker]: L371-2 has no Hoare annotation [2020-07-18 03:57:39,795 WARN L170 areAnnotationChecker]: L293-1 has no Hoare annotation [2020-07-18 03:57:39,795 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-18 03:57:39,795 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-18 03:57:39,795 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-18 03:57:39,795 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-18 03:57:39,795 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-18 03:57:39,795 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-18 03:57:39,795 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-18 03:57:39,795 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 03:57:39,796 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 03:57:39,796 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-18 03:57:39,796 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-18 03:57:39,796 WARN L170 areAnnotationChecker]: L293-2 has no Hoare annotation [2020-07-18 03:57:39,796 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-18 03:57:39,796 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-18 03:57:39,796 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-18 03:57:39,796 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 03:57:39,796 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 03:57:39,796 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-18 03:57:39,797 WARN L170 areAnnotationChecker]: L342-1 has no Hoare annotation [2020-07-18 03:57:39,797 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-18 03:57:39,797 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 03:57:39,797 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 03:57:39,797 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-18 03:57:39,797 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 03:57:39,797 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 03:57:39,797 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 03:57:39,797 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-18 03:57:39,797 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: L389-2 has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: L373-1 has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 03:57:39,798 WARN L170 areAnnotationChecker]: L224-1 has no Hoare annotation [2020-07-18 03:57:39,799 WARN L170 areAnnotationChecker]: L177-1 has no Hoare annotation [2020-07-18 03:57:39,799 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-18 03:57:39,799 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 03:57:39,799 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-18 03:57:39,799 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-18 03:57:39,799 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 03:57:39,799 WARN L170 areAnnotationChecker]: L373-2 has no Hoare annotation [2020-07-18 03:57:39,799 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 03:57:39,799 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-18 03:57:39,799 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-18 03:57:39,800 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-18 03:57:39,800 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-18 03:57:39,800 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-18 03:57:39,800 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-18 03:57:39,800 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-18 03:57:39,800 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-18 03:57:39,800 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-18 03:57:39,800 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-18 03:57:39,800 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-18 03:57:39,800 WARN L170 areAnnotationChecker]: L345-1 has no Hoare annotation [2020-07-18 03:57:39,801 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-18 03:57:39,801 WARN L170 areAnnotationChecker]: L391-1 has no Hoare annotation [2020-07-18 03:57:39,801 WARN L170 areAnnotationChecker]: L391-1 has no Hoare annotation [2020-07-18 03:57:39,801 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-18 03:57:39,801 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 03:57:39,801 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-18 03:57:39,801 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-18 03:57:39,801 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-18 03:57:39,801 WARN L170 areAnnotationChecker]: L402-2 has no Hoare annotation [2020-07-18 03:57:39,801 WARN L170 areAnnotationChecker]: L375-1 has no Hoare annotation [2020-07-18 03:57:39,802 WARN L170 areAnnotationChecker]: L375-1 has no Hoare annotation [2020-07-18 03:57:39,802 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 03:57:39,802 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-18 03:57:39,802 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-18 03:57:39,802 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-18 03:57:39,802 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-18 03:57:39,802 WARN L170 areAnnotationChecker]: L235-1 has no Hoare annotation [2020-07-18 03:57:39,802 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-18 03:57:39,802 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-18 03:57:39,803 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-18 03:57:39,803 WARN L170 areAnnotationChecker]: L235-2 has no Hoare annotation [2020-07-18 03:57:39,803 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-18 03:57:39,803 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-18 03:57:39,803 WARN L170 areAnnotationChecker]: L349-1 has no Hoare annotation [2020-07-18 03:57:39,803 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-18 03:57:39,803 WARN L170 areAnnotationChecker]: L184-1 has no Hoare annotation [2020-07-18 03:57:39,803 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-18 03:57:39,803 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-18 03:57:39,803 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-18 03:57:39,804 WARN L170 areAnnotationChecker]: L184-2 has no Hoare annotation [2020-07-18 03:57:39,804 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-18 03:57:39,804 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-18 03:57:39,804 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-18 03:57:39,804 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-18 03:57:39,804 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-18 03:57:39,804 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-18 03:57:39,804 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-18 03:57:39,804 WARN L170 areAnnotationChecker]: L865-1 has no Hoare annotation [2020-07-18 03:57:39,805 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-18 03:57:39,805 WARN L170 areAnnotationChecker]: L865-2 has no Hoare annotation [2020-07-18 03:57:39,805 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 03:57:39,805 WARN L170 areAnnotationChecker]: L865-3 has no Hoare annotation [2020-07-18 03:57:39,805 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 03:57:39,805 WARN L170 areAnnotationChecker]: L869-1 has no Hoare annotation [2020-07-18 03:57:39,805 WARN L170 areAnnotationChecker]: L869-2 has no Hoare annotation [2020-07-18 03:57:39,805 WARN L170 areAnnotationChecker]: L869-3 has no Hoare annotation [2020-07-18 03:57:39,805 WARN L170 areAnnotationChecker]: L869-4 has no Hoare annotation [2020-07-18 03:57:39,806 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-18 03:57:39,806 WARN L170 areAnnotationChecker]: L873-1 has no Hoare annotation [2020-07-18 03:57:39,806 WARN L170 areAnnotationChecker]: L873-2 has no Hoare annotation [2020-07-18 03:57:39,806 WARN L170 areAnnotationChecker]: L873-3 has no Hoare annotation [2020-07-18 03:57:39,806 WARN L170 areAnnotationChecker]: L873-4 has no Hoare annotation [2020-07-18 03:57:39,806 WARN L170 areAnnotationChecker]: L873-5 has no Hoare annotation [2020-07-18 03:57:39,806 WARN L170 areAnnotationChecker]: L873-6 has no Hoare annotation [2020-07-18 03:57:39,806 WARN L170 areAnnotationChecker]: L873-7 has no Hoare annotation [2020-07-18 03:57:39,806 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-18 03:57:39,807 WARN L170 areAnnotationChecker]: L877-1 has no Hoare annotation [2020-07-18 03:57:39,807 WARN L170 areAnnotationChecker]: L877-2 has no Hoare annotation [2020-07-18 03:57:39,807 WARN L170 areAnnotationChecker]: L877-3 has no Hoare annotation [2020-07-18 03:57:39,807 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-18 03:57:39,807 WARN L170 areAnnotationChecker]: L881-1 has no Hoare annotation [2020-07-18 03:57:39,807 WARN L170 areAnnotationChecker]: L881-2 has no Hoare annotation [2020-07-18 03:57:39,807 WARN L170 areAnnotationChecker]: L881-3 has no Hoare annotation [2020-07-18 03:57:39,807 WARN L170 areAnnotationChecker]: L881-4 has no Hoare annotation [2020-07-18 03:57:39,807 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-18 03:57:39,808 WARN L170 areAnnotationChecker]: L885-1 has no Hoare annotation [2020-07-18 03:57:39,808 WARN L170 areAnnotationChecker]: L885-2 has no Hoare annotation [2020-07-18 03:57:39,808 WARN L170 areAnnotationChecker]: L885-3 has no Hoare annotation [2020-07-18 03:57:39,808 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-18 03:57:39,808 WARN L170 areAnnotationChecker]: L887-1 has no Hoare annotation [2020-07-18 03:57:39,808 WARN L170 areAnnotationChecker]: L887-2 has no Hoare annotation [2020-07-18 03:57:39,808 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-18 03:57:39,808 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-18 03:57:39,808 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-18 03:57:39,808 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-18 03:57:39,809 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-18 03:57:39,809 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 03:57:39,809 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 03:57:39,809 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-18 03:57:39,813 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 03:57:39 BoogieIcfgContainer [2020-07-18 03:57:39,814 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 03:57:39,816 INFO L168 Benchmark]: Toolchain (without parser) took 388680.78 ms. Allocated memory was 144.7 MB in the beginning and 531.1 MB in the end (delta: 386.4 MB). Free memory was 102.4 MB in the beginning and 462.0 MB in the end (delta: -359.6 MB). Peak memory consumption was 365.6 MB. Max. memory is 7.1 GB. [2020-07-18 03:57:39,816 INFO L168 Benchmark]: CDTParser took 0.78 ms. Allocated memory is still 144.7 MB. Free memory was 121.2 MB in the beginning and 121.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 03:57:39,817 INFO L168 Benchmark]: CACSL2BoogieTranslator took 720.81 ms. Allocated memory was 144.7 MB in the beginning and 202.4 MB in the end (delta: 57.7 MB). Free memory was 101.9 MB in the beginning and 168.5 MB in the end (delta: -66.6 MB). Peak memory consumption was 25.0 MB. Max. memory is 7.1 GB. [2020-07-18 03:57:39,817 INFO L168 Benchmark]: Boogie Preprocessor took 131.59 ms. Allocated memory is still 202.4 MB. Free memory was 168.5 MB in the beginning and 162.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-18 03:57:39,818 INFO L168 Benchmark]: RCFGBuilder took 1775.92 ms. Allocated memory was 202.4 MB in the beginning and 234.9 MB in the end (delta: 32.5 MB). Free memory was 162.9 MB in the beginning and 88.2 MB in the end (delta: 74.7 MB). Peak memory consumption was 107.2 MB. Max. memory is 7.1 GB. [2020-07-18 03:57:39,819 INFO L168 Benchmark]: TraceAbstraction took 386045.51 ms. Allocated memory was 234.9 MB in the beginning and 531.1 MB in the end (delta: 296.2 MB). Free memory was 86.7 MB in the beginning and 462.0 MB in the end (delta: -375.3 MB). Peak memory consumption was 259.7 MB. Max. memory is 7.1 GB. [2020-07-18 03:57:39,821 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.78 ms. Allocated memory is still 144.7 MB. Free memory was 121.2 MB in the beginning and 121.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 720.81 ms. Allocated memory was 144.7 MB in the beginning and 202.4 MB in the end (delta: 57.7 MB). Free memory was 101.9 MB in the beginning and 168.5 MB in the end (delta: -66.6 MB). Peak memory consumption was 25.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 131.59 ms. Allocated memory is still 202.4 MB. Free memory was 168.5 MB in the beginning and 162.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1775.92 ms. Allocated memory was 202.4 MB in the beginning and 234.9 MB in the end (delta: 32.5 MB). Free memory was 162.9 MB in the beginning and 88.2 MB in the end (delta: 74.7 MB). Peak memory consumption was 107.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 386045.51 ms. Allocated memory was 234.9 MB in the beginning and 531.1 MB in the end (delta: 296.2 MB). Free memory was 86.7 MB in the beginning and 462.0 MB in the end (delta: -375.3 MB). Peak memory consumption was 259.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 924]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L47] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=172, head={176:162}, methaneLevelCritical=140, pumpRunning=132, systemActive=131, waterLevel=1] [L48] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=172, head={176:162}, methaneLevelCritical=0, pumpRunning=132, systemActive=131, waterLevel=1] [L310] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=172, head={0:0}, methaneLevelCritical=0, pumpRunning=132, systemActive=131, waterLevel=1] [L573] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=132, systemActive=131, waterLevel=1] [L742] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=131, waterLevel=1] [L743] int systemActive = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L649] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L650] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L654] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L655] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L656] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L536] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L539] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L540] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L656] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L656] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L658] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L660] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L661] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L643] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L674] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L675] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L676] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L677] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L678] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L681] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L683] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L685] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L691] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L693] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L695] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L65] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L66] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L695] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L701] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L703] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L711] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L713] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L715] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L915] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L715] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L728] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L749] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L756] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L758] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L778] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L781] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L783] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L893] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L894] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L895] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L899] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L127] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L130] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L134] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L135] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L899] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L899] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L901] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L904] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L906] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L907] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L783] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L783] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L785] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L787] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L812] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L816] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L837] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L841] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L86] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L89] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L90] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L841] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L841] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L843] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L816] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L816] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L818] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L822] CALL activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L806] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L822] RET activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L787] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L758] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L764] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L548] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L549] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L553] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L553] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L553] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L555] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L764] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L728] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L683] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L685] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L691] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L693] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L701] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L703] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L711] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L713] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L715] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L915] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L715] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L728] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L749] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L751] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L53] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L54] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L751] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L756] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L758] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L778] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L781] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L796] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L758] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L764] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L548] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L549] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L553] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L553] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L553] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L555] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L764] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L728] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L683] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L685] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L691] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L693] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L701] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L703] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L711] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L713] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L715] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L915] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L715] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L728] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L749] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L751] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L53] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L54] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L751] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L756] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L758] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L778] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L781] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L796] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L758] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L764] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L548] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L549] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L553] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L553] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L553] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L555] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L557] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L848] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L851] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L852] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L557] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L557] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L559] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L561] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L924] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 619 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 385.4s, OverallIterations: 9, TraceHistogramMax: 3, AutomataDifference: 274.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2015 SDtfs, 5136 SDslu, 5379 SDs, 0 SdLazy, 11230 SolverSat, 1658 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 52.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 472 GetRequests, 277 SyntacticMatches, 6 SemanticMatches, 189 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1637 ImplicationChecksByTransitivity, 25.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=713occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 80.6s AutomataMinimizationTime, 8 MinimizatonAttempts, 1475 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 5.8s InterpolantComputationTime, 1911 NumberOfCodeBlocks, 1911 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1585 ConstructedInterpolants, 0 QuantifiedInterpolants, 775904 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 111/122 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...