/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_spec1_product49.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 19:57:45,003 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 19:57:45,006 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 19:57:45,022 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 19:57:45,023 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 19:57:45,024 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 19:57:45,025 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 19:57:45,027 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 19:57:45,028 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 19:57:45,029 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 19:57:45,030 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 19:57:45,031 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 19:57:45,031 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 19:57:45,033 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 19:57:45,034 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 19:57:45,035 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 19:57:45,035 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 19:57:45,036 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 19:57:45,038 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 19:57:45,040 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 19:57:45,041 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 19:57:45,042 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 19:57:45,043 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 19:57:45,044 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 19:57:45,046 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 19:57:45,047 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 19:57:45,047 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 19:57:45,048 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 19:57:45,048 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 19:57:45,049 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 19:57:45,049 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 19:57:45,050 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 19:57:45,051 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 19:57:45,051 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 19:57:45,052 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 19:57:45,053 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 19:57:45,053 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 19:57:45,054 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 19:57:45,054 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 19:57:45,055 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 19:57:45,055 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 19:57:45,056 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 19:57:45,065 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 19:57:45,066 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 19:57:45,067 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 19:57:45,067 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 19:57:45,067 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 19:57:45,067 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 19:57:45,068 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 19:57:45,068 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 19:57:45,068 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 19:57:45,068 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 19:57:45,068 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 19:57:45,069 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 19:57:45,069 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 19:57:45,069 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 19:57:45,069 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 19:57:45,069 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 19:57:45,070 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 19:57:45,070 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 19:57:45,070 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 19:57:45,070 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 19:57:45,070 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 19:57:45,071 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 19:57:45,071 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 19:57:45,330 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 19:57:45,342 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 19:57:45,345 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 19:57:45,347 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 19:57:45,347 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 19:57:45,348 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product49.cil.c [2020-07-08 19:57:45,413 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cc4ca9e5c/2e6e2e2958354c4c924d5e37afc1d683/FLAG947951a5b [2020-07-08 19:57:45,891 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 19:57:45,892 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product49.cil.c [2020-07-08 19:57:45,907 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cc4ca9e5c/2e6e2e2958354c4c924d5e37afc1d683/FLAG947951a5b [2020-07-08 19:57:46,250 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cc4ca9e5c/2e6e2e2958354c4c924d5e37afc1d683 [2020-07-08 19:57:46,259 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 19:57:46,261 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 19:57:46,262 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 19:57:46,262 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 19:57:46,266 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 19:57:46,267 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 07:57:46" (1/1) ... [2020-07-08 19:57:46,270 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63334ee4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46, skipping insertion in model container [2020-07-08 19:57:46,271 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 07:57:46" (1/1) ... [2020-07-08 19:57:46,279 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 19:57:46,334 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 19:57:46,783 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 19:57:46,798 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 19:57:46,895 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 19:57:46,935 INFO L208 MainTranslator]: Completed translation [2020-07-08 19:57:46,936 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46 WrapperNode [2020-07-08 19:57:46,936 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 19:57:46,937 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 19:57:46,937 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 19:57:46,937 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 19:57:46,951 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46" (1/1) ... [2020-07-08 19:57:46,952 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46" (1/1) ... [2020-07-08 19:57:46,977 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46" (1/1) ... [2020-07-08 19:57:46,977 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46" (1/1) ... [2020-07-08 19:57:47,039 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46" (1/1) ... [2020-07-08 19:57:47,056 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46" (1/1) ... [2020-07-08 19:57:47,062 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46" (1/1) ... [2020-07-08 19:57:47,070 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 19:57:47,070 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 19:57:47,070 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 19:57:47,070 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 19:57:47,071 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 19:57:47,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 19:57:47,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 19:57:47,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 19:57:47,134 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-08 19:57:47,134 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 19:57:47,134 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 19:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 19:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 19:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 19:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 19:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 19:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 19:57:47,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 19:57:47,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 19:57:47,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 19:57:47,136 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 19:57:47,136 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 19:57:47,136 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 19:57:47,137 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 19:57:47,137 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 19:57:47,137 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 19:57:47,137 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 19:57:47,137 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 19:57:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 19:57:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 19:57:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 19:57:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 19:57:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 19:57:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 19:57:47,139 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 19:57:47,139 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 19:57:47,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 19:57:47,139 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 19:57:47,139 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 19:57:47,139 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 19:57:47,140 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 19:57:47,140 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 19:57:47,140 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 19:57:47,140 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 19:57:47,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 19:57:47,140 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 19:57:47,141 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 19:57:47,141 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 19:57:47,141 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 19:57:47,141 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 19:57:47,141 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 19:57:47,141 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-08 19:57:47,141 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 19:57:47,142 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 19:57:47,142 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 19:57:47,142 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 19:57:47,142 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 19:57:47,142 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 19:57:47,142 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 19:57:47,142 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 19:57:47,143 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 19:57:47,143 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 19:57:47,143 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 19:57:47,143 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 19:57:47,143 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 19:57:47,143 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 19:57:47,144 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 19:57:47,144 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 19:57:47,144 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 19:57:47,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 19:57:47,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 19:57:47,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 19:57:47,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 19:57:47,145 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 19:57:47,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 19:57:47,145 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 19:57:47,145 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 19:57:47,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 19:57:47,145 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 19:57:47,146 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 19:57:47,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 19:57:47,146 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 19:57:47,146 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 19:57:47,146 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 19:57:47,146 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 19:57:47,146 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 19:57:47,147 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 19:57:47,147 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 19:57:47,147 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 19:57:47,147 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 19:57:47,147 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 19:57:47,147 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 19:57:47,148 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 19:57:47,148 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 19:57:47,148 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 19:57:47,148 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 19:57:47,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 19:57:47,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 19:57:47,149 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 19:57:48,790 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 19:57:48,791 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 19:57:48,801 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 07:57:48 BoogieIcfgContainer [2020-07-08 19:57:48,802 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 19:57:48,804 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 19:57:48,804 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 19:57:48,807 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 19:57:48,807 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 07:57:46" (1/3) ... [2020-07-08 19:57:48,808 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7161cfeb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 07:57:48, skipping insertion in model container [2020-07-08 19:57:48,808 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:57:46" (2/3) ... [2020-07-08 19:57:48,809 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7161cfeb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 07:57:48, skipping insertion in model container [2020-07-08 19:57:48,810 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 07:57:48" (3/3) ... [2020-07-08 19:57:48,812 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product49.cil.c [2020-07-08 19:57:48,822 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 19:57:48,832 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 19:57:48,846 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 19:57:48,883 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 19:57:48,884 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 19:57:48,884 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 19:57:48,884 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 19:57:48,884 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 19:57:48,885 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 19:57:48,885 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 19:57:48,885 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 19:57:48,905 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states. [2020-07-08 19:57:48,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 19:57:48,926 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:57:48,927 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] [2020-07-08 19:57:48,927 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:57:48,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:57:48,934 INFO L82 PathProgramCache]: Analyzing trace with hash -231713174, now seen corresponding path program 1 times [2020-07-08 19:57:48,942 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:57:48,943 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [174939112] [2020-07-08 19:57:48,943 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:57:49,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:49,712 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:57:49,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:49,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {321#true} is VALID [2020-07-08 19:57:49,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} #valid := #valid[0 := 0]; {321#true} is VALID [2020-07-08 19:57:49,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} assume 0 < #StackHeapBarrier; {321#true} is VALID [2020-07-08 19:57:49,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {321#true} is VALID [2020-07-08 19:57:49,818 INFO L280 TraceCheckUtils]: 4: Hoare triple {321#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {321#true} is VALID [2020-07-08 19:57:49,819 INFO L280 TraceCheckUtils]: 5: Hoare triple {321#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {321#true} is VALID [2020-07-08 19:57:49,819 INFO L280 TraceCheckUtils]: 6: Hoare triple {321#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {321#true} is VALID [2020-07-08 19:57:49,819 INFO L280 TraceCheckUtils]: 7: Hoare triple {321#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {321#true} is VALID [2020-07-08 19:57:49,820 INFO L280 TraceCheckUtils]: 8: Hoare triple {321#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {321#true} is VALID [2020-07-08 19:57:49,820 INFO L280 TraceCheckUtils]: 9: Hoare triple {321#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {321#true} is VALID [2020-07-08 19:57:49,820 INFO L280 TraceCheckUtils]: 10: Hoare triple {321#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {321#true} is VALID [2020-07-08 19:57:49,821 INFO L280 TraceCheckUtils]: 11: Hoare triple {321#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {321#true} is VALID [2020-07-08 19:57:49,821 INFO L280 TraceCheckUtils]: 12: Hoare triple {321#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {321#true} is VALID [2020-07-08 19:57:49,821 INFO L280 TraceCheckUtils]: 13: Hoare triple {321#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {321#true} is VALID [2020-07-08 19:57:49,822 INFO L280 TraceCheckUtils]: 14: Hoare triple {321#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {321#true} is VALID [2020-07-08 19:57:49,822 INFO L280 TraceCheckUtils]: 15: Hoare triple {321#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {321#true} is VALID [2020-07-08 19:57:49,822 INFO L280 TraceCheckUtils]: 16: Hoare triple {321#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {321#true} is VALID [2020-07-08 19:57:49,823 INFO L280 TraceCheckUtils]: 17: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {321#true} is VALID [2020-07-08 19:57:49,823 INFO L280 TraceCheckUtils]: 18: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {321#true} is VALID [2020-07-08 19:57:49,824 INFO L280 TraceCheckUtils]: 19: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {321#true} is VALID [2020-07-08 19:57:49,824 INFO L280 TraceCheckUtils]: 20: Hoare triple {321#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {321#true} is VALID [2020-07-08 19:57:49,824 INFO L280 TraceCheckUtils]: 21: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {321#true} is VALID [2020-07-08 19:57:49,825 INFO L280 TraceCheckUtils]: 22: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {321#true} is VALID [2020-07-08 19:57:49,825 INFO L280 TraceCheckUtils]: 23: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {321#true} is VALID [2020-07-08 19:57:49,825 INFO L280 TraceCheckUtils]: 24: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {321#true} is VALID [2020-07-08 19:57:49,826 INFO L280 TraceCheckUtils]: 25: Hoare triple {321#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {321#true} is VALID [2020-07-08 19:57:49,826 INFO L280 TraceCheckUtils]: 26: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {321#true} is VALID [2020-07-08 19:57:49,826 INFO L280 TraceCheckUtils]: 27: Hoare triple {321#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {321#true} is VALID [2020-07-08 19:57:49,827 INFO L280 TraceCheckUtils]: 28: Hoare triple {321#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {321#true} is VALID [2020-07-08 19:57:49,827 INFO L280 TraceCheckUtils]: 29: Hoare triple {321#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {321#true} is VALID [2020-07-08 19:57:49,827 INFO L280 TraceCheckUtils]: 30: Hoare triple {321#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {321#true} is VALID [2020-07-08 19:57:49,828 INFO L280 TraceCheckUtils]: 31: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {321#true} is VALID [2020-07-08 19:57:49,828 INFO L280 TraceCheckUtils]: 32: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {321#true} is VALID [2020-07-08 19:57:49,828 INFO L280 TraceCheckUtils]: 33: Hoare triple {321#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {321#true} is VALID [2020-07-08 19:57:49,829 INFO L280 TraceCheckUtils]: 34: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {321#true} is VALID [2020-07-08 19:57:49,829 INFO L280 TraceCheckUtils]: 35: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {321#true} is VALID [2020-07-08 19:57:49,829 INFO L280 TraceCheckUtils]: 36: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {321#true} is VALID [2020-07-08 19:57:49,830 INFO L280 TraceCheckUtils]: 37: Hoare triple {321#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {321#true} is VALID [2020-07-08 19:57:49,830 INFO L280 TraceCheckUtils]: 38: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {321#true} is VALID [2020-07-08 19:57:49,830 INFO L280 TraceCheckUtils]: 39: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {321#true} is VALID [2020-07-08 19:57:49,831 INFO L280 TraceCheckUtils]: 40: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {321#true} is VALID [2020-07-08 19:57:49,831 INFO L280 TraceCheckUtils]: 41: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {321#true} is VALID [2020-07-08 19:57:49,831 INFO L280 TraceCheckUtils]: 42: Hoare triple {321#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {321#true} is VALID [2020-07-08 19:57:49,832 INFO L280 TraceCheckUtils]: 43: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {321#true} is VALID [2020-07-08 19:57:49,832 INFO L280 TraceCheckUtils]: 44: Hoare triple {321#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {321#true} is VALID [2020-07-08 19:57:49,832 INFO L280 TraceCheckUtils]: 45: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {321#true} is VALID [2020-07-08 19:57:49,833 INFO L280 TraceCheckUtils]: 46: Hoare triple {321#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {321#true} is VALID [2020-07-08 19:57:49,833 INFO L280 TraceCheckUtils]: 47: Hoare triple {321#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {321#true} is VALID [2020-07-08 19:57:49,833 INFO L280 TraceCheckUtils]: 48: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {321#true} is VALID [2020-07-08 19:57:49,834 INFO L280 TraceCheckUtils]: 49: Hoare triple {321#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {321#true} is VALID [2020-07-08 19:57:49,834 INFO L280 TraceCheckUtils]: 50: Hoare triple {321#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {321#true} is VALID [2020-07-08 19:57:49,834 INFO L280 TraceCheckUtils]: 51: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {321#true} is VALID [2020-07-08 19:57:49,835 INFO L280 TraceCheckUtils]: 52: Hoare triple {321#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {321#true} is VALID [2020-07-08 19:57:49,835 INFO L280 TraceCheckUtils]: 53: Hoare triple {321#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {321#true} is VALID [2020-07-08 19:57:49,835 INFO L280 TraceCheckUtils]: 54: Hoare triple {321#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {321#true} is VALID [2020-07-08 19:57:49,836 INFO L280 TraceCheckUtils]: 55: Hoare triple {321#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {321#true} is VALID [2020-07-08 19:57:49,836 INFO L280 TraceCheckUtils]: 56: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {321#true} is VALID [2020-07-08 19:57:49,836 INFO L280 TraceCheckUtils]: 57: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {321#true} is VALID [2020-07-08 19:57:49,836 INFO L280 TraceCheckUtils]: 58: Hoare triple {321#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {321#true} is VALID [2020-07-08 19:57:49,837 INFO L280 TraceCheckUtils]: 59: Hoare triple {321#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {321#true} is VALID [2020-07-08 19:57:49,837 INFO L280 TraceCheckUtils]: 60: Hoare triple {321#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {321#true} is VALID [2020-07-08 19:57:49,837 INFO L280 TraceCheckUtils]: 61: Hoare triple {321#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {321#true} is VALID [2020-07-08 19:57:49,838 INFO L280 TraceCheckUtils]: 62: Hoare triple {321#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {321#true} is VALID [2020-07-08 19:57:49,838 INFO L280 TraceCheckUtils]: 63: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {321#true} is VALID [2020-07-08 19:57:49,838 INFO L280 TraceCheckUtils]: 64: Hoare triple {321#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {321#true} is VALID [2020-07-08 19:57:49,839 INFO L280 TraceCheckUtils]: 65: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {321#true} is VALID [2020-07-08 19:57:49,839 INFO L280 TraceCheckUtils]: 66: Hoare triple {321#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {321#true} is VALID [2020-07-08 19:57:49,839 INFO L280 TraceCheckUtils]: 67: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {321#true} is VALID [2020-07-08 19:57:49,840 INFO L280 TraceCheckUtils]: 68: Hoare triple {321#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {321#true} is VALID [2020-07-08 19:57:49,840 INFO L280 TraceCheckUtils]: 69: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {321#true} is VALID [2020-07-08 19:57:49,840 INFO L280 TraceCheckUtils]: 70: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {321#true} is VALID [2020-07-08 19:57:49,841 INFO L280 TraceCheckUtils]: 71: Hoare triple {321#true} ~cleanupTimeShifts~0 := 4; {321#true} is VALID [2020-07-08 19:57:49,841 INFO L280 TraceCheckUtils]: 72: Hoare triple {321#true} ~head~0.base, ~head~0.offset := 0, 0; {321#true} is VALID [2020-07-08 19:57:49,841 INFO L280 TraceCheckUtils]: 73: Hoare triple {321#true} ~pumpRunning~0 := 0; {321#true} is VALID [2020-07-08 19:57:49,842 INFO L280 TraceCheckUtils]: 74: Hoare triple {321#true} ~systemActive~0 := 1; {321#true} is VALID [2020-07-08 19:57:49,842 INFO L280 TraceCheckUtils]: 75: Hoare triple {321#true} ~waterLevel~0 := 1; {321#true} is VALID [2020-07-08 19:57:49,842 INFO L280 TraceCheckUtils]: 76: Hoare triple {321#true} ~methaneLevelCritical~0 := 0; {321#true} is VALID [2020-07-08 19:57:49,843 INFO L280 TraceCheckUtils]: 77: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,843 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {321#true} {321#true} #917#return; {321#true} is VALID [2020-07-08 19:57:49,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:49,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,860 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #829#return; {321#true} is VALID [2020-07-08 19:57:49,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:49,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,869 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #831#return; {321#true} is VALID [2020-07-08 19:57:49,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:49,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~9; {321#true} is VALID [2020-07-08 19:57:49,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~9 := 1; {321#true} is VALID [2020-07-08 19:57:49,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~9; {321#true} is VALID [2020-07-08 19:57:49,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,874 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {321#true} #833#return; {321#true} is VALID [2020-07-08 19:57:49,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:49,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,878 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #835#return; {321#true} is VALID [2020-07-08 19:57:49,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:49,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~10; {321#true} is VALID [2020-07-08 19:57:49,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {321#true} is VALID [2020-07-08 19:57:49,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~10; {321#true} is VALID [2020-07-08 19:57:49,883 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,883 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {322#false} #921#return; {322#false} is VALID [2020-07-08 19:57:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:49,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~5; {321#true} is VALID [2020-07-08 19:57:49,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~5 := ~pumpRunning~0; {321#true} is VALID [2020-07-08 19:57:49,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~5; {321#true} is VALID [2020-07-08 19:57:49,888 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,888 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {322#false} #923#return; {322#false} is VALID [2020-07-08 19:57:49,894 INFO L263 TraceCheckUtils]: 0: Hoare triple {321#true} call ULTIMATE.init(); {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:57:49,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {321#true} is VALID [2020-07-08 19:57:49,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #valid := #valid[0 := 0]; {321#true} is VALID [2020-07-08 19:57:49,895 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume 0 < #StackHeapBarrier; {321#true} is VALID [2020-07-08 19:57:49,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {321#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {321#true} is VALID [2020-07-08 19:57:49,895 INFO L280 TraceCheckUtils]: 5: Hoare triple {321#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {321#true} is VALID [2020-07-08 19:57:49,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {321#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {321#true} is VALID [2020-07-08 19:57:49,896 INFO L280 TraceCheckUtils]: 7: Hoare triple {321#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {321#true} is VALID [2020-07-08 19:57:49,896 INFO L280 TraceCheckUtils]: 8: Hoare triple {321#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {321#true} is VALID [2020-07-08 19:57:49,897 INFO L280 TraceCheckUtils]: 9: Hoare triple {321#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {321#true} is VALID [2020-07-08 19:57:49,897 INFO L280 TraceCheckUtils]: 10: Hoare triple {321#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {321#true} is VALID [2020-07-08 19:57:49,915 INFO L280 TraceCheckUtils]: 11: Hoare triple {321#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {321#true} is VALID [2020-07-08 19:57:49,915 INFO L280 TraceCheckUtils]: 12: Hoare triple {321#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {321#true} is VALID [2020-07-08 19:57:49,916 INFO L280 TraceCheckUtils]: 13: Hoare triple {321#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {321#true} is VALID [2020-07-08 19:57:49,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {321#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {321#true} is VALID [2020-07-08 19:57:49,916 INFO L280 TraceCheckUtils]: 15: Hoare triple {321#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {321#true} is VALID [2020-07-08 19:57:49,917 INFO L280 TraceCheckUtils]: 16: Hoare triple {321#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {321#true} is VALID [2020-07-08 19:57:49,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {321#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {321#true} is VALID [2020-07-08 19:57:49,919 INFO L280 TraceCheckUtils]: 18: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {321#true} is VALID [2020-07-08 19:57:49,919 INFO L280 TraceCheckUtils]: 19: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {321#true} is VALID [2020-07-08 19:57:49,919 INFO L280 TraceCheckUtils]: 20: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {321#true} is VALID [2020-07-08 19:57:49,919 INFO L280 TraceCheckUtils]: 21: Hoare triple {321#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {321#true} is VALID [2020-07-08 19:57:49,920 INFO L280 TraceCheckUtils]: 22: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {321#true} is VALID [2020-07-08 19:57:49,920 INFO L280 TraceCheckUtils]: 23: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {321#true} is VALID [2020-07-08 19:57:49,920 INFO L280 TraceCheckUtils]: 24: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {321#true} is VALID [2020-07-08 19:57:49,921 INFO L280 TraceCheckUtils]: 25: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {321#true} is VALID [2020-07-08 19:57:49,921 INFO L280 TraceCheckUtils]: 26: Hoare triple {321#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {321#true} is VALID [2020-07-08 19:57:49,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {321#true} is VALID [2020-07-08 19:57:49,922 INFO L280 TraceCheckUtils]: 28: Hoare triple {321#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {321#true} is VALID [2020-07-08 19:57:49,922 INFO L280 TraceCheckUtils]: 29: Hoare triple {321#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {321#true} is VALID [2020-07-08 19:57:49,922 INFO L280 TraceCheckUtils]: 30: Hoare triple {321#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {321#true} is VALID [2020-07-08 19:57:49,922 INFO L280 TraceCheckUtils]: 31: Hoare triple {321#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {321#true} is VALID [2020-07-08 19:57:49,923 INFO L280 TraceCheckUtils]: 32: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {321#true} is VALID [2020-07-08 19:57:49,923 INFO L280 TraceCheckUtils]: 33: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {321#true} is VALID [2020-07-08 19:57:49,923 INFO L280 TraceCheckUtils]: 34: Hoare triple {321#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {321#true} is VALID [2020-07-08 19:57:49,923 INFO L280 TraceCheckUtils]: 35: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {321#true} is VALID [2020-07-08 19:57:49,924 INFO L280 TraceCheckUtils]: 36: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {321#true} is VALID [2020-07-08 19:57:49,924 INFO L280 TraceCheckUtils]: 37: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {321#true} is VALID [2020-07-08 19:57:49,924 INFO L280 TraceCheckUtils]: 38: Hoare triple {321#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {321#true} is VALID [2020-07-08 19:57:49,925 INFO L280 TraceCheckUtils]: 39: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {321#true} is VALID [2020-07-08 19:57:49,925 INFO L280 TraceCheckUtils]: 40: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {321#true} is VALID [2020-07-08 19:57:49,925 INFO L280 TraceCheckUtils]: 41: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {321#true} is VALID [2020-07-08 19:57:49,925 INFO L280 TraceCheckUtils]: 42: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {321#true} is VALID [2020-07-08 19:57:49,926 INFO L280 TraceCheckUtils]: 43: Hoare triple {321#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {321#true} is VALID [2020-07-08 19:57:49,926 INFO L280 TraceCheckUtils]: 44: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {321#true} is VALID [2020-07-08 19:57:49,926 INFO L280 TraceCheckUtils]: 45: Hoare triple {321#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {321#true} is VALID [2020-07-08 19:57:49,927 INFO L280 TraceCheckUtils]: 46: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {321#true} is VALID [2020-07-08 19:57:49,927 INFO L280 TraceCheckUtils]: 47: Hoare triple {321#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {321#true} is VALID [2020-07-08 19:57:49,927 INFO L280 TraceCheckUtils]: 48: Hoare triple {321#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {321#true} is VALID [2020-07-08 19:57:49,927 INFO L280 TraceCheckUtils]: 49: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {321#true} is VALID [2020-07-08 19:57:49,928 INFO L280 TraceCheckUtils]: 50: Hoare triple {321#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {321#true} is VALID [2020-07-08 19:57:49,928 INFO L280 TraceCheckUtils]: 51: Hoare triple {321#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {321#true} is VALID [2020-07-08 19:57:49,928 INFO L280 TraceCheckUtils]: 52: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {321#true} is VALID [2020-07-08 19:57:49,928 INFO L280 TraceCheckUtils]: 53: Hoare triple {321#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {321#true} is VALID [2020-07-08 19:57:49,929 INFO L280 TraceCheckUtils]: 54: Hoare triple {321#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {321#true} is VALID [2020-07-08 19:57:49,929 INFO L280 TraceCheckUtils]: 55: Hoare triple {321#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {321#true} is VALID [2020-07-08 19:57:49,929 INFO L280 TraceCheckUtils]: 56: Hoare triple {321#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {321#true} is VALID [2020-07-08 19:57:49,930 INFO L280 TraceCheckUtils]: 57: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {321#true} is VALID [2020-07-08 19:57:49,930 INFO L280 TraceCheckUtils]: 58: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {321#true} is VALID [2020-07-08 19:57:49,930 INFO L280 TraceCheckUtils]: 59: Hoare triple {321#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {321#true} is VALID [2020-07-08 19:57:49,930 INFO L280 TraceCheckUtils]: 60: Hoare triple {321#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {321#true} is VALID [2020-07-08 19:57:49,931 INFO L280 TraceCheckUtils]: 61: Hoare triple {321#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {321#true} is VALID [2020-07-08 19:57:49,931 INFO L280 TraceCheckUtils]: 62: Hoare triple {321#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {321#true} is VALID [2020-07-08 19:57:49,931 INFO L280 TraceCheckUtils]: 63: Hoare triple {321#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {321#true} is VALID [2020-07-08 19:57:49,931 INFO L280 TraceCheckUtils]: 64: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {321#true} is VALID [2020-07-08 19:57:49,932 INFO L280 TraceCheckUtils]: 65: Hoare triple {321#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {321#true} is VALID [2020-07-08 19:57:49,932 INFO L280 TraceCheckUtils]: 66: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {321#true} is VALID [2020-07-08 19:57:49,932 INFO L280 TraceCheckUtils]: 67: Hoare triple {321#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {321#true} is VALID [2020-07-08 19:57:49,933 INFO L280 TraceCheckUtils]: 68: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {321#true} is VALID [2020-07-08 19:57:49,933 INFO L280 TraceCheckUtils]: 69: Hoare triple {321#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {321#true} is VALID [2020-07-08 19:57:49,933 INFO L280 TraceCheckUtils]: 70: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {321#true} is VALID [2020-07-08 19:57:49,933 INFO L280 TraceCheckUtils]: 71: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {321#true} is VALID [2020-07-08 19:57:49,934 INFO L280 TraceCheckUtils]: 72: Hoare triple {321#true} ~cleanupTimeShifts~0 := 4; {321#true} is VALID [2020-07-08 19:57:49,934 INFO L280 TraceCheckUtils]: 73: Hoare triple {321#true} ~head~0.base, ~head~0.offset := 0, 0; {321#true} is VALID [2020-07-08 19:57:49,934 INFO L280 TraceCheckUtils]: 74: Hoare triple {321#true} ~pumpRunning~0 := 0; {321#true} is VALID [2020-07-08 19:57:49,935 INFO L280 TraceCheckUtils]: 75: Hoare triple {321#true} ~systemActive~0 := 1; {321#true} is VALID [2020-07-08 19:57:49,935 INFO L280 TraceCheckUtils]: 76: Hoare triple {321#true} ~waterLevel~0 := 1; {321#true} is VALID [2020-07-08 19:57:49,935 INFO L280 TraceCheckUtils]: 77: Hoare triple {321#true} ~methaneLevelCritical~0 := 0; {321#true} is VALID [2020-07-08 19:57:49,935 INFO L280 TraceCheckUtils]: 78: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,936 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {321#true} {321#true} #917#return; {321#true} is VALID [2020-07-08 19:57:49,936 INFO L263 TraceCheckUtils]: 80: Hoare triple {321#true} call #t~ret74 := main(); {321#true} is VALID [2020-07-08 19:57:49,936 INFO L280 TraceCheckUtils]: 81: Hoare triple {321#true} havoc ~retValue_acc~0; {321#true} is VALID [2020-07-08 19:57:49,937 INFO L280 TraceCheckUtils]: 82: Hoare triple {321#true} havoc ~tmp~1; {321#true} is VALID [2020-07-08 19:57:49,937 INFO L263 TraceCheckUtils]: 83: Hoare triple {321#true} call select_helpers(); {321#true} is VALID [2020-07-08 19:57:49,937 INFO L280 TraceCheckUtils]: 84: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,937 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {321#true} {321#true} #829#return; {321#true} is VALID [2020-07-08 19:57:49,938 INFO L263 TraceCheckUtils]: 86: Hoare triple {321#true} call select_features(); {321#true} is VALID [2020-07-08 19:57:49,938 INFO L280 TraceCheckUtils]: 87: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,938 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {321#true} {321#true} #831#return; {321#true} is VALID [2020-07-08 19:57:49,939 INFO L263 TraceCheckUtils]: 89: Hoare triple {321#true} call #t~ret2 := valid_product(); {321#true} is VALID [2020-07-08 19:57:49,939 INFO L280 TraceCheckUtils]: 90: Hoare triple {321#true} havoc ~retValue_acc~9; {321#true} is VALID [2020-07-08 19:57:49,939 INFO L280 TraceCheckUtils]: 91: Hoare triple {321#true} ~retValue_acc~9 := 1; {321#true} is VALID [2020-07-08 19:57:49,939 INFO L280 TraceCheckUtils]: 92: Hoare triple {321#true} #res := ~retValue_acc~9; {321#true} is VALID [2020-07-08 19:57:49,940 INFO L280 TraceCheckUtils]: 93: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,940 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {321#true} {321#true} #833#return; {321#true} is VALID [2020-07-08 19:57:49,940 INFO L280 TraceCheckUtils]: 95: Hoare triple {321#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {321#true} is VALID [2020-07-08 19:57:49,941 INFO L280 TraceCheckUtils]: 96: Hoare triple {321#true} ~tmp~1 := #t~ret2; {321#true} is VALID [2020-07-08 19:57:49,941 INFO L280 TraceCheckUtils]: 97: Hoare triple {321#true} havoc #t~ret2; {321#true} is VALID [2020-07-08 19:57:49,941 INFO L280 TraceCheckUtils]: 98: Hoare triple {321#true} assume 0 != ~tmp~1; {321#true} is VALID [2020-07-08 19:57:49,941 INFO L263 TraceCheckUtils]: 99: Hoare triple {321#true} call setup(); {321#true} is VALID [2020-07-08 19:57:49,942 INFO L280 TraceCheckUtils]: 100: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,942 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {321#true} {321#true} #835#return; {321#true} is VALID [2020-07-08 19:57:49,942 INFO L263 TraceCheckUtils]: 102: Hoare triple {321#true} call runTest(); {321#true} is VALID [2020-07-08 19:57:49,942 INFO L263 TraceCheckUtils]: 103: Hoare triple {321#true} call test(); {321#true} is VALID [2020-07-08 19:57:49,943 INFO L280 TraceCheckUtils]: 104: Hoare triple {321#true} havoc ~splverifierCounter~0; {321#true} is VALID [2020-07-08 19:57:49,943 INFO L280 TraceCheckUtils]: 105: Hoare triple {321#true} havoc ~tmp~9; {321#true} is VALID [2020-07-08 19:57:49,943 INFO L280 TraceCheckUtils]: 106: Hoare triple {321#true} havoc ~tmp___0~3; {321#true} is VALID [2020-07-08 19:57:49,943 INFO L280 TraceCheckUtils]: 107: Hoare triple {321#true} havoc ~tmp___1~0; {321#true} is VALID [2020-07-08 19:57:49,944 INFO L280 TraceCheckUtils]: 108: Hoare triple {321#true} havoc ~tmp___2~0; {321#true} is VALID [2020-07-08 19:57:49,944 INFO L280 TraceCheckUtils]: 109: Hoare triple {321#true} ~splverifierCounter~0 := 0; {321#true} is VALID [2020-07-08 19:57:49,945 INFO L280 TraceCheckUtils]: 110: Hoare triple {321#true} assume false; {322#false} is VALID [2020-07-08 19:57:49,946 INFO L263 TraceCheckUtils]: 111: Hoare triple {322#false} call cleanup(); {322#false} is VALID [2020-07-08 19:57:49,946 INFO L280 TraceCheckUtils]: 112: Hoare triple {322#false} havoc ~i~0; {322#false} is VALID [2020-07-08 19:57:49,946 INFO L280 TraceCheckUtils]: 113: Hoare triple {322#false} havoc ~__cil_tmp2~0; {322#false} is VALID [2020-07-08 19:57:49,946 INFO L263 TraceCheckUtils]: 114: Hoare triple {322#false} call timeShift(); {322#false} is VALID [2020-07-08 19:57:49,947 INFO L280 TraceCheckUtils]: 115: Hoare triple {322#false} assume !(0 != ~pumpRunning~0); {322#false} is VALID [2020-07-08 19:57:49,947 INFO L280 TraceCheckUtils]: 116: Hoare triple {322#false} assume !(0 != ~systemActive~0); {322#false} is VALID [2020-07-08 19:57:49,947 INFO L263 TraceCheckUtils]: 117: Hoare triple {322#false} call __utac_acc__Specification1_spec__1(); {322#false} is VALID [2020-07-08 19:57:49,948 INFO L280 TraceCheckUtils]: 118: Hoare triple {322#false} havoc ~tmp~0; {322#false} is VALID [2020-07-08 19:57:49,948 INFO L280 TraceCheckUtils]: 119: Hoare triple {322#false} havoc ~tmp___0~0; {322#false} is VALID [2020-07-08 19:57:49,948 INFO L263 TraceCheckUtils]: 120: Hoare triple {322#false} call #t~ret0 := isMethaneLevelCritical(); {321#true} is VALID [2020-07-08 19:57:49,949 INFO L280 TraceCheckUtils]: 121: Hoare triple {321#true} havoc ~retValue_acc~10; {321#true} is VALID [2020-07-08 19:57:49,949 INFO L280 TraceCheckUtils]: 122: Hoare triple {321#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {321#true} is VALID [2020-07-08 19:57:49,949 INFO L280 TraceCheckUtils]: 123: Hoare triple {321#true} #res := ~retValue_acc~10; {321#true} is VALID [2020-07-08 19:57:49,949 INFO L280 TraceCheckUtils]: 124: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,950 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {321#true} {322#false} #921#return; {322#false} is VALID [2020-07-08 19:57:49,950 INFO L280 TraceCheckUtils]: 126: Hoare triple {322#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {322#false} is VALID [2020-07-08 19:57:49,950 INFO L280 TraceCheckUtils]: 127: Hoare triple {322#false} ~tmp~0 := #t~ret0; {322#false} is VALID [2020-07-08 19:57:49,950 INFO L280 TraceCheckUtils]: 128: Hoare triple {322#false} havoc #t~ret0; {322#false} is VALID [2020-07-08 19:57:49,951 INFO L280 TraceCheckUtils]: 129: Hoare triple {322#false} assume 0 != ~tmp~0; {322#false} is VALID [2020-07-08 19:57:49,951 INFO L263 TraceCheckUtils]: 130: Hoare triple {322#false} call #t~ret1 := isPumpRunning(); {321#true} is VALID [2020-07-08 19:57:49,951 INFO L280 TraceCheckUtils]: 131: Hoare triple {321#true} havoc ~retValue_acc~5; {321#true} is VALID [2020-07-08 19:57:49,951 INFO L280 TraceCheckUtils]: 132: Hoare triple {321#true} ~retValue_acc~5 := ~pumpRunning~0; {321#true} is VALID [2020-07-08 19:57:49,952 INFO L280 TraceCheckUtils]: 133: Hoare triple {321#true} #res := ~retValue_acc~5; {321#true} is VALID [2020-07-08 19:57:49,952 INFO L280 TraceCheckUtils]: 134: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-08 19:57:49,952 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {321#true} {322#false} #923#return; {322#false} is VALID [2020-07-08 19:57:49,952 INFO L280 TraceCheckUtils]: 136: Hoare triple {322#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {322#false} is VALID [2020-07-08 19:57:49,953 INFO L280 TraceCheckUtils]: 137: Hoare triple {322#false} ~tmp___0~0 := #t~ret1; {322#false} is VALID [2020-07-08 19:57:49,953 INFO L280 TraceCheckUtils]: 138: Hoare triple {322#false} havoc #t~ret1; {322#false} is VALID [2020-07-08 19:57:49,953 INFO L280 TraceCheckUtils]: 139: Hoare triple {322#false} assume 0 != ~tmp___0~0; {322#false} is VALID [2020-07-08 19:57:49,954 INFO L263 TraceCheckUtils]: 140: Hoare triple {322#false} call __automaton_fail(); {322#false} is VALID [2020-07-08 19:57:49,954 INFO L280 TraceCheckUtils]: 141: Hoare triple {322#false} assume !false; {322#false} is VALID [2020-07-08 19:57:49,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:57:49,976 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [174939112] [2020-07-08 19:57:49,978 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:57:49,978 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 19:57:49,979 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [691580009] [2020-07-08 19:57:49,985 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 19:57:49,989 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:57:49,993 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 19:57:50,169 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:57:50,169 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 19:57:50,170 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:57:50,178 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 19:57:50,179 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 19:57:50,182 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 3 states. [2020-07-08 19:57:58,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:57:58,558 INFO L93 Difference]: Finished difference Result 489 states and 580 transitions. [2020-07-08 19:57:58,559 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 19:57:58,559 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 19:57:58,559 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:57:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 19:57:58,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-08 19:57:58,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 19:57:58,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-08 19:57:58,628 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 580 transitions. [2020-07-08 19:58:00,343 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:00,381 INFO L225 Difference]: With dead ends: 489 [2020-07-08 19:58:00,382 INFO L226 Difference]: Without dead ends: 302 [2020-07-08 19:58:00,387 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 [2020-07-08 19:58:00,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 302 states. [2020-07-08 19:58:04,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 302 to 261. [2020-07-08 19:58:04,021 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:58:04,022 INFO L82 GeneralOperation]: Start isEquivalent. First operand 302 states. Second operand 261 states. [2020-07-08 19:58:04,022 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 261 states. [2020-07-08 19:58:04,023 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 261 states. [2020-07-08 19:58:04,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:04,060 INFO L93 Difference]: Finished difference Result 302 states and 343 transitions. [2020-07-08 19:58:04,060 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 343 transitions. [2020-07-08 19:58:04,063 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:58:04,064 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:58:04,064 INFO L74 IsIncluded]: Start isIncluded. First operand 261 states. Second operand 302 states. [2020-07-08 19:58:04,064 INFO L87 Difference]: Start difference. First operand 261 states. Second operand 302 states. [2020-07-08 19:58:04,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:04,099 INFO L93 Difference]: Finished difference Result 302 states and 343 transitions. [2020-07-08 19:58:04,099 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 343 transitions. [2020-07-08 19:58:04,101 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:58:04,101 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:58:04,102 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:58:04,102 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:58:04,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 261 states. [2020-07-08 19:58:04,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 261 states and 283 transitions. [2020-07-08 19:58:04,127 INFO L78 Accepts]: Start accepts. Automaton has 261 states and 283 transitions. Word has length 142 [2020-07-08 19:58:04,128 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:58:04,128 INFO L479 AbstractCegarLoop]: Abstraction has 261 states and 283 transitions. [2020-07-08 19:58:04,128 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 19:58:04,128 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 261 states and 283 transitions. [2020-07-08 19:58:05,003 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 283 edges. 283 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:05,003 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 283 transitions. [2020-07-08 19:58:05,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 19:58:05,006 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:58:05,006 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] [2020-07-08 19:58:05,007 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 19:58:05,007 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:58:05,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:58:05,007 INFO L82 PathProgramCache]: Analyzing trace with hash 259002356, now seen corresponding path program 1 times [2020-07-08 19:58:05,008 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:58:05,008 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [609032345] [2020-07-08 19:58:05,008 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:58:05,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:05,379 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:58:05,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:05,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2530#true} is VALID [2020-07-08 19:58:05,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} #valid := #valid[0 := 0]; {2530#true} is VALID [2020-07-08 19:58:05,451 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} assume 0 < #StackHeapBarrier; {2530#true} is VALID [2020-07-08 19:58:05,451 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2530#true} is VALID [2020-07-08 19:58:05,451 INFO L280 TraceCheckUtils]: 4: Hoare triple {2530#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2530#true} is VALID [2020-07-08 19:58:05,452 INFO L280 TraceCheckUtils]: 5: Hoare triple {2530#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2530#true} is VALID [2020-07-08 19:58:05,452 INFO L280 TraceCheckUtils]: 6: Hoare triple {2530#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2530#true} is VALID [2020-07-08 19:58:05,452 INFO L280 TraceCheckUtils]: 7: Hoare triple {2530#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2530#true} is VALID [2020-07-08 19:58:05,453 INFO L280 TraceCheckUtils]: 8: Hoare triple {2530#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2530#true} is VALID [2020-07-08 19:58:05,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {2530#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2530#true} is VALID [2020-07-08 19:58:05,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {2530#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2530#true} is VALID [2020-07-08 19:58:05,454 INFO L280 TraceCheckUtils]: 11: Hoare triple {2530#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2530#true} is VALID [2020-07-08 19:58:05,454 INFO L280 TraceCheckUtils]: 12: Hoare triple {2530#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2530#true} is VALID [2020-07-08 19:58:05,455 INFO L280 TraceCheckUtils]: 13: Hoare triple {2530#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2530#true} is VALID [2020-07-08 19:58:05,455 INFO L280 TraceCheckUtils]: 14: Hoare triple {2530#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2530#true} is VALID [2020-07-08 19:58:05,456 INFO L280 TraceCheckUtils]: 15: Hoare triple {2530#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2530#true} is VALID [2020-07-08 19:58:05,456 INFO L280 TraceCheckUtils]: 16: Hoare triple {2530#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {2530#true} is VALID [2020-07-08 19:58:05,456 INFO L280 TraceCheckUtils]: 17: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {2530#true} is VALID [2020-07-08 19:58:05,457 INFO L280 TraceCheckUtils]: 18: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {2530#true} is VALID [2020-07-08 19:58:05,457 INFO L280 TraceCheckUtils]: 19: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {2530#true} is VALID [2020-07-08 19:58:05,457 INFO L280 TraceCheckUtils]: 20: Hoare triple {2530#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {2530#true} is VALID [2020-07-08 19:58:05,457 INFO L280 TraceCheckUtils]: 21: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {2530#true} is VALID [2020-07-08 19:58:05,458 INFO L280 TraceCheckUtils]: 22: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {2530#true} is VALID [2020-07-08 19:58:05,458 INFO L280 TraceCheckUtils]: 23: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {2530#true} is VALID [2020-07-08 19:58:05,458 INFO L280 TraceCheckUtils]: 24: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {2530#true} is VALID [2020-07-08 19:58:05,459 INFO L280 TraceCheckUtils]: 25: Hoare triple {2530#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {2530#true} is VALID [2020-07-08 19:58:05,459 INFO L280 TraceCheckUtils]: 26: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {2530#true} is VALID [2020-07-08 19:58:05,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {2530#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {2530#true} is VALID [2020-07-08 19:58:05,460 INFO L280 TraceCheckUtils]: 28: Hoare triple {2530#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {2530#true} is VALID [2020-07-08 19:58:05,460 INFO L280 TraceCheckUtils]: 29: Hoare triple {2530#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {2530#true} is VALID [2020-07-08 19:58:05,460 INFO L280 TraceCheckUtils]: 30: Hoare triple {2530#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {2530#true} is VALID [2020-07-08 19:58:05,460 INFO L280 TraceCheckUtils]: 31: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {2530#true} is VALID [2020-07-08 19:58:05,460 INFO L280 TraceCheckUtils]: 32: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {2530#true} is VALID [2020-07-08 19:58:05,461 INFO L280 TraceCheckUtils]: 33: Hoare triple {2530#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {2530#true} is VALID [2020-07-08 19:58:05,461 INFO L280 TraceCheckUtils]: 34: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {2530#true} is VALID [2020-07-08 19:58:05,461 INFO L280 TraceCheckUtils]: 35: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {2530#true} is VALID [2020-07-08 19:58:05,461 INFO L280 TraceCheckUtils]: 36: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {2530#true} is VALID [2020-07-08 19:58:05,462 INFO L280 TraceCheckUtils]: 37: Hoare triple {2530#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {2530#true} is VALID [2020-07-08 19:58:05,462 INFO L280 TraceCheckUtils]: 38: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {2530#true} is VALID [2020-07-08 19:58:05,462 INFO L280 TraceCheckUtils]: 39: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {2530#true} is VALID [2020-07-08 19:58:05,462 INFO L280 TraceCheckUtils]: 40: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {2530#true} is VALID [2020-07-08 19:58:05,462 INFO L280 TraceCheckUtils]: 41: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {2530#true} is VALID [2020-07-08 19:58:05,463 INFO L280 TraceCheckUtils]: 42: Hoare triple {2530#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {2530#true} is VALID [2020-07-08 19:58:05,463 INFO L280 TraceCheckUtils]: 43: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {2530#true} is VALID [2020-07-08 19:58:05,463 INFO L280 TraceCheckUtils]: 44: Hoare triple {2530#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {2530#true} is VALID [2020-07-08 19:58:05,463 INFO L280 TraceCheckUtils]: 45: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {2530#true} is VALID [2020-07-08 19:58:05,464 INFO L280 TraceCheckUtils]: 46: Hoare triple {2530#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {2530#true} is VALID [2020-07-08 19:58:05,464 INFO L280 TraceCheckUtils]: 47: Hoare triple {2530#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {2530#true} is VALID [2020-07-08 19:58:05,464 INFO L280 TraceCheckUtils]: 48: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {2530#true} is VALID [2020-07-08 19:58:05,464 INFO L280 TraceCheckUtils]: 49: Hoare triple {2530#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {2530#true} is VALID [2020-07-08 19:58:05,464 INFO L280 TraceCheckUtils]: 50: Hoare triple {2530#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {2530#true} is VALID [2020-07-08 19:58:05,465 INFO L280 TraceCheckUtils]: 51: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {2530#true} is VALID [2020-07-08 19:58:05,465 INFO L280 TraceCheckUtils]: 52: Hoare triple {2530#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {2530#true} is VALID [2020-07-08 19:58:05,465 INFO L280 TraceCheckUtils]: 53: Hoare triple {2530#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {2530#true} is VALID [2020-07-08 19:58:05,466 INFO L280 TraceCheckUtils]: 54: Hoare triple {2530#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {2530#true} is VALID [2020-07-08 19:58:05,466 INFO L280 TraceCheckUtils]: 55: Hoare triple {2530#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {2530#true} is VALID [2020-07-08 19:58:05,466 INFO L280 TraceCheckUtils]: 56: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {2530#true} is VALID [2020-07-08 19:58:05,467 INFO L280 TraceCheckUtils]: 57: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {2530#true} is VALID [2020-07-08 19:58:05,467 INFO L280 TraceCheckUtils]: 58: Hoare triple {2530#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {2530#true} is VALID [2020-07-08 19:58:05,467 INFO L280 TraceCheckUtils]: 59: Hoare triple {2530#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {2530#true} is VALID [2020-07-08 19:58:05,467 INFO L280 TraceCheckUtils]: 60: Hoare triple {2530#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {2530#true} is VALID [2020-07-08 19:58:05,467 INFO L280 TraceCheckUtils]: 61: Hoare triple {2530#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {2530#true} is VALID [2020-07-08 19:58:05,468 INFO L280 TraceCheckUtils]: 62: Hoare triple {2530#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {2530#true} is VALID [2020-07-08 19:58:05,468 INFO L280 TraceCheckUtils]: 63: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {2530#true} is VALID [2020-07-08 19:58:05,468 INFO L280 TraceCheckUtils]: 64: Hoare triple {2530#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {2530#true} is VALID [2020-07-08 19:58:05,468 INFO L280 TraceCheckUtils]: 65: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {2530#true} is VALID [2020-07-08 19:58:05,469 INFO L280 TraceCheckUtils]: 66: Hoare triple {2530#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {2530#true} is VALID [2020-07-08 19:58:05,470 INFO L280 TraceCheckUtils]: 67: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {2530#true} is VALID [2020-07-08 19:58:05,471 INFO L280 TraceCheckUtils]: 68: Hoare triple {2530#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {2530#true} is VALID [2020-07-08 19:58:05,471 INFO L280 TraceCheckUtils]: 69: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {2530#true} is VALID [2020-07-08 19:58:05,471 INFO L280 TraceCheckUtils]: 70: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {2530#true} is VALID [2020-07-08 19:58:05,471 INFO L280 TraceCheckUtils]: 71: Hoare triple {2530#true} ~cleanupTimeShifts~0 := 4; {2530#true} is VALID [2020-07-08 19:58:05,472 INFO L280 TraceCheckUtils]: 72: Hoare triple {2530#true} ~head~0.base, ~head~0.offset := 0, 0; {2530#true} is VALID [2020-07-08 19:58:05,472 INFO L280 TraceCheckUtils]: 73: Hoare triple {2530#true} ~pumpRunning~0 := 0; {2530#true} is VALID [2020-07-08 19:58:05,472 INFO L280 TraceCheckUtils]: 74: Hoare triple {2530#true} ~systemActive~0 := 1; {2530#true} is VALID [2020-07-08 19:58:05,472 INFO L280 TraceCheckUtils]: 75: Hoare triple {2530#true} ~waterLevel~0 := 1; {2530#true} is VALID [2020-07-08 19:58:05,473 INFO L280 TraceCheckUtils]: 76: Hoare triple {2530#true} ~methaneLevelCritical~0 := 0; {2530#true} is VALID [2020-07-08 19:58:05,473 INFO L280 TraceCheckUtils]: 77: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,473 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2530#true} {2530#true} #917#return; {2530#true} is VALID [2020-07-08 19:58:05,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:05,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,488 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #829#return; {2530#true} is VALID [2020-07-08 19:58:05,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:05,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,492 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #831#return; {2530#true} is VALID [2020-07-08 19:58:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:05,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~9; {2530#true} is VALID [2020-07-08 19:58:05,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~9 := 1; {2530#true} is VALID [2020-07-08 19:58:05,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~9; {2530#true} is VALID [2020-07-08 19:58:05,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,497 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2530#true} #833#return; {2530#true} is VALID [2020-07-08 19:58:05,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:05,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,499 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #835#return; {2530#true} is VALID [2020-07-08 19:58:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:05,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~10; {2530#true} is VALID [2020-07-08 19:58:05,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2530#true} is VALID [2020-07-08 19:58:05,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~10; {2530#true} is VALID [2020-07-08 19:58:05,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,503 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2531#false} #921#return; {2531#false} is VALID [2020-07-08 19:58:05,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:05,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~5; {2530#true} is VALID [2020-07-08 19:58:05,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~5 := ~pumpRunning~0; {2530#true} is VALID [2020-07-08 19:58:05,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~5; {2530#true} is VALID [2020-07-08 19:58:05,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2531#false} #923#return; {2531#false} is VALID [2020-07-08 19:58:05,510 INFO L263 TraceCheckUtils]: 0: Hoare triple {2530#true} call ULTIMATE.init(); {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:58:05,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2530#true} is VALID [2020-07-08 19:58:05,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #valid := #valid[0 := 0]; {2530#true} is VALID [2020-07-08 19:58:05,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume 0 < #StackHeapBarrier; {2530#true} is VALID [2020-07-08 19:58:05,511 INFO L280 TraceCheckUtils]: 4: Hoare triple {2530#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2530#true} is VALID [2020-07-08 19:58:05,511 INFO L280 TraceCheckUtils]: 5: Hoare triple {2530#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2530#true} is VALID [2020-07-08 19:58:05,511 INFO L280 TraceCheckUtils]: 6: Hoare triple {2530#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2530#true} is VALID [2020-07-08 19:58:05,511 INFO L280 TraceCheckUtils]: 7: Hoare triple {2530#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2530#true} is VALID [2020-07-08 19:58:05,511 INFO L280 TraceCheckUtils]: 8: Hoare triple {2530#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2530#true} is VALID [2020-07-08 19:58:05,512 INFO L280 TraceCheckUtils]: 9: Hoare triple {2530#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2530#true} is VALID [2020-07-08 19:58:05,512 INFO L280 TraceCheckUtils]: 10: Hoare triple {2530#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2530#true} is VALID [2020-07-08 19:58:05,512 INFO L280 TraceCheckUtils]: 11: Hoare triple {2530#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2530#true} is VALID [2020-07-08 19:58:05,512 INFO L280 TraceCheckUtils]: 12: Hoare triple {2530#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2530#true} is VALID [2020-07-08 19:58:05,512 INFO L280 TraceCheckUtils]: 13: Hoare triple {2530#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2530#true} is VALID [2020-07-08 19:58:05,513 INFO L280 TraceCheckUtils]: 14: Hoare triple {2530#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2530#true} is VALID [2020-07-08 19:58:05,513 INFO L280 TraceCheckUtils]: 15: Hoare triple {2530#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2530#true} is VALID [2020-07-08 19:58:05,513 INFO L280 TraceCheckUtils]: 16: Hoare triple {2530#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2530#true} is VALID [2020-07-08 19:58:05,513 INFO L280 TraceCheckUtils]: 17: Hoare triple {2530#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {2530#true} is VALID [2020-07-08 19:58:05,514 INFO L280 TraceCheckUtils]: 18: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {2530#true} is VALID [2020-07-08 19:58:05,514 INFO L280 TraceCheckUtils]: 19: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {2530#true} is VALID [2020-07-08 19:58:05,514 INFO L280 TraceCheckUtils]: 20: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {2530#true} is VALID [2020-07-08 19:58:05,514 INFO L280 TraceCheckUtils]: 21: Hoare triple {2530#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {2530#true} is VALID [2020-07-08 19:58:05,514 INFO L280 TraceCheckUtils]: 22: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {2530#true} is VALID [2020-07-08 19:58:05,515 INFO L280 TraceCheckUtils]: 23: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {2530#true} is VALID [2020-07-08 19:58:05,515 INFO L280 TraceCheckUtils]: 24: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {2530#true} is VALID [2020-07-08 19:58:05,515 INFO L280 TraceCheckUtils]: 25: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {2530#true} is VALID [2020-07-08 19:58:05,515 INFO L280 TraceCheckUtils]: 26: Hoare triple {2530#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {2530#true} is VALID [2020-07-08 19:58:05,516 INFO L280 TraceCheckUtils]: 27: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {2530#true} is VALID [2020-07-08 19:58:05,516 INFO L280 TraceCheckUtils]: 28: Hoare triple {2530#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {2530#true} is VALID [2020-07-08 19:58:05,516 INFO L280 TraceCheckUtils]: 29: Hoare triple {2530#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {2530#true} is VALID [2020-07-08 19:58:05,516 INFO L280 TraceCheckUtils]: 30: Hoare triple {2530#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {2530#true} is VALID [2020-07-08 19:58:05,516 INFO L280 TraceCheckUtils]: 31: Hoare triple {2530#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {2530#true} is VALID [2020-07-08 19:58:05,517 INFO L280 TraceCheckUtils]: 32: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {2530#true} is VALID [2020-07-08 19:58:05,517 INFO L280 TraceCheckUtils]: 33: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {2530#true} is VALID [2020-07-08 19:58:05,517 INFO L280 TraceCheckUtils]: 34: Hoare triple {2530#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {2530#true} is VALID [2020-07-08 19:58:05,517 INFO L280 TraceCheckUtils]: 35: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {2530#true} is VALID [2020-07-08 19:58:05,518 INFO L280 TraceCheckUtils]: 36: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {2530#true} is VALID [2020-07-08 19:58:05,518 INFO L280 TraceCheckUtils]: 37: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {2530#true} is VALID [2020-07-08 19:58:05,518 INFO L280 TraceCheckUtils]: 38: Hoare triple {2530#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {2530#true} is VALID [2020-07-08 19:58:05,518 INFO L280 TraceCheckUtils]: 39: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {2530#true} is VALID [2020-07-08 19:58:05,518 INFO L280 TraceCheckUtils]: 40: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {2530#true} is VALID [2020-07-08 19:58:05,519 INFO L280 TraceCheckUtils]: 41: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {2530#true} is VALID [2020-07-08 19:58:05,519 INFO L280 TraceCheckUtils]: 42: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {2530#true} is VALID [2020-07-08 19:58:05,519 INFO L280 TraceCheckUtils]: 43: Hoare triple {2530#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {2530#true} is VALID [2020-07-08 19:58:05,519 INFO L280 TraceCheckUtils]: 44: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {2530#true} is VALID [2020-07-08 19:58:05,520 INFO L280 TraceCheckUtils]: 45: Hoare triple {2530#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {2530#true} is VALID [2020-07-08 19:58:05,520 INFO L280 TraceCheckUtils]: 46: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {2530#true} is VALID [2020-07-08 19:58:05,520 INFO L280 TraceCheckUtils]: 47: Hoare triple {2530#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {2530#true} is VALID [2020-07-08 19:58:05,520 INFO L280 TraceCheckUtils]: 48: Hoare triple {2530#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {2530#true} is VALID [2020-07-08 19:58:05,521 INFO L280 TraceCheckUtils]: 49: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {2530#true} is VALID [2020-07-08 19:58:05,521 INFO L280 TraceCheckUtils]: 50: Hoare triple {2530#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {2530#true} is VALID [2020-07-08 19:58:05,521 INFO L280 TraceCheckUtils]: 51: Hoare triple {2530#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {2530#true} is VALID [2020-07-08 19:58:05,521 INFO L280 TraceCheckUtils]: 52: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {2530#true} is VALID [2020-07-08 19:58:05,521 INFO L280 TraceCheckUtils]: 53: Hoare triple {2530#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {2530#true} is VALID [2020-07-08 19:58:05,522 INFO L280 TraceCheckUtils]: 54: Hoare triple {2530#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {2530#true} is VALID [2020-07-08 19:58:05,522 INFO L280 TraceCheckUtils]: 55: Hoare triple {2530#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {2530#true} is VALID [2020-07-08 19:58:05,522 INFO L280 TraceCheckUtils]: 56: Hoare triple {2530#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {2530#true} is VALID [2020-07-08 19:58:05,522 INFO L280 TraceCheckUtils]: 57: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {2530#true} is VALID [2020-07-08 19:58:05,523 INFO L280 TraceCheckUtils]: 58: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {2530#true} is VALID [2020-07-08 19:58:05,523 INFO L280 TraceCheckUtils]: 59: Hoare triple {2530#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {2530#true} is VALID [2020-07-08 19:58:05,523 INFO L280 TraceCheckUtils]: 60: Hoare triple {2530#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {2530#true} is VALID [2020-07-08 19:58:05,523 INFO L280 TraceCheckUtils]: 61: Hoare triple {2530#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {2530#true} is VALID [2020-07-08 19:58:05,523 INFO L280 TraceCheckUtils]: 62: Hoare triple {2530#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {2530#true} is VALID [2020-07-08 19:58:05,524 INFO L280 TraceCheckUtils]: 63: Hoare triple {2530#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {2530#true} is VALID [2020-07-08 19:58:05,524 INFO L280 TraceCheckUtils]: 64: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {2530#true} is VALID [2020-07-08 19:58:05,524 INFO L280 TraceCheckUtils]: 65: Hoare triple {2530#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {2530#true} is VALID [2020-07-08 19:58:05,524 INFO L280 TraceCheckUtils]: 66: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {2530#true} is VALID [2020-07-08 19:58:05,525 INFO L280 TraceCheckUtils]: 67: Hoare triple {2530#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {2530#true} is VALID [2020-07-08 19:58:05,525 INFO L280 TraceCheckUtils]: 68: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {2530#true} is VALID [2020-07-08 19:58:05,525 INFO L280 TraceCheckUtils]: 69: Hoare triple {2530#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {2530#true} is VALID [2020-07-08 19:58:05,525 INFO L280 TraceCheckUtils]: 70: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {2530#true} is VALID [2020-07-08 19:58:05,526 INFO L280 TraceCheckUtils]: 71: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {2530#true} is VALID [2020-07-08 19:58:05,526 INFO L280 TraceCheckUtils]: 72: Hoare triple {2530#true} ~cleanupTimeShifts~0 := 4; {2530#true} is VALID [2020-07-08 19:58:05,526 INFO L280 TraceCheckUtils]: 73: Hoare triple {2530#true} ~head~0.base, ~head~0.offset := 0, 0; {2530#true} is VALID [2020-07-08 19:58:05,526 INFO L280 TraceCheckUtils]: 74: Hoare triple {2530#true} ~pumpRunning~0 := 0; {2530#true} is VALID [2020-07-08 19:58:05,526 INFO L280 TraceCheckUtils]: 75: Hoare triple {2530#true} ~systemActive~0 := 1; {2530#true} is VALID [2020-07-08 19:58:05,527 INFO L280 TraceCheckUtils]: 76: Hoare triple {2530#true} ~waterLevel~0 := 1; {2530#true} is VALID [2020-07-08 19:58:05,527 INFO L280 TraceCheckUtils]: 77: Hoare triple {2530#true} ~methaneLevelCritical~0 := 0; {2530#true} is VALID [2020-07-08 19:58:05,527 INFO L280 TraceCheckUtils]: 78: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,527 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2530#true} {2530#true} #917#return; {2530#true} is VALID [2020-07-08 19:58:05,527 INFO L263 TraceCheckUtils]: 80: Hoare triple {2530#true} call #t~ret74 := main(); {2530#true} is VALID [2020-07-08 19:58:05,528 INFO L280 TraceCheckUtils]: 81: Hoare triple {2530#true} havoc ~retValue_acc~0; {2530#true} is VALID [2020-07-08 19:58:05,528 INFO L280 TraceCheckUtils]: 82: Hoare triple {2530#true} havoc ~tmp~1; {2530#true} is VALID [2020-07-08 19:58:05,528 INFO L263 TraceCheckUtils]: 83: Hoare triple {2530#true} call select_helpers(); {2530#true} is VALID [2020-07-08 19:58:05,528 INFO L280 TraceCheckUtils]: 84: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,529 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2530#true} {2530#true} #829#return; {2530#true} is VALID [2020-07-08 19:58:05,529 INFO L263 TraceCheckUtils]: 86: Hoare triple {2530#true} call select_features(); {2530#true} is VALID [2020-07-08 19:58:05,529 INFO L280 TraceCheckUtils]: 87: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,529 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2530#true} {2530#true} #831#return; {2530#true} is VALID [2020-07-08 19:58:05,529 INFO L263 TraceCheckUtils]: 89: Hoare triple {2530#true} call #t~ret2 := valid_product(); {2530#true} is VALID [2020-07-08 19:58:05,530 INFO L280 TraceCheckUtils]: 90: Hoare triple {2530#true} havoc ~retValue_acc~9; {2530#true} is VALID [2020-07-08 19:58:05,530 INFO L280 TraceCheckUtils]: 91: Hoare triple {2530#true} ~retValue_acc~9 := 1; {2530#true} is VALID [2020-07-08 19:58:05,530 INFO L280 TraceCheckUtils]: 92: Hoare triple {2530#true} #res := ~retValue_acc~9; {2530#true} is VALID [2020-07-08 19:58:05,530 INFO L280 TraceCheckUtils]: 93: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,530 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2530#true} {2530#true} #833#return; {2530#true} is VALID [2020-07-08 19:58:05,531 INFO L280 TraceCheckUtils]: 95: Hoare triple {2530#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2530#true} is VALID [2020-07-08 19:58:05,531 INFO L280 TraceCheckUtils]: 96: Hoare triple {2530#true} ~tmp~1 := #t~ret2; {2530#true} is VALID [2020-07-08 19:58:05,531 INFO L280 TraceCheckUtils]: 97: Hoare triple {2530#true} havoc #t~ret2; {2530#true} is VALID [2020-07-08 19:58:05,531 INFO L280 TraceCheckUtils]: 98: Hoare triple {2530#true} assume 0 != ~tmp~1; {2530#true} is VALID [2020-07-08 19:58:05,531 INFO L263 TraceCheckUtils]: 99: Hoare triple {2530#true} call setup(); {2530#true} is VALID [2020-07-08 19:58:05,532 INFO L280 TraceCheckUtils]: 100: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,532 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2530#true} {2530#true} #835#return; {2530#true} is VALID [2020-07-08 19:58:05,532 INFO L263 TraceCheckUtils]: 102: Hoare triple {2530#true} call runTest(); {2530#true} is VALID [2020-07-08 19:58:05,532 INFO L263 TraceCheckUtils]: 103: Hoare triple {2530#true} call test(); {2530#true} is VALID [2020-07-08 19:58:05,532 INFO L280 TraceCheckUtils]: 104: Hoare triple {2530#true} havoc ~splverifierCounter~0; {2530#true} is VALID [2020-07-08 19:58:05,533 INFO L280 TraceCheckUtils]: 105: Hoare triple {2530#true} havoc ~tmp~9; {2530#true} is VALID [2020-07-08 19:58:05,533 INFO L280 TraceCheckUtils]: 106: Hoare triple {2530#true} havoc ~tmp___0~3; {2530#true} is VALID [2020-07-08 19:58:05,533 INFO L280 TraceCheckUtils]: 107: Hoare triple {2530#true} havoc ~tmp___1~0; {2530#true} is VALID [2020-07-08 19:58:05,533 INFO L280 TraceCheckUtils]: 108: Hoare triple {2530#true} havoc ~tmp___2~0; {2530#true} is VALID [2020-07-08 19:58:05,534 INFO L280 TraceCheckUtils]: 109: Hoare triple {2530#true} ~splverifierCounter~0 := 0; {2622#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 19:58:05,534 INFO L280 TraceCheckUtils]: 110: Hoare triple {2622#(= 0 test_~splverifierCounter~0)} assume !false; {2622#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 19:58:05,535 INFO L280 TraceCheckUtils]: 111: Hoare triple {2622#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2531#false} is VALID [2020-07-08 19:58:05,535 INFO L263 TraceCheckUtils]: 112: Hoare triple {2531#false} call cleanup(); {2531#false} is VALID [2020-07-08 19:58:05,535 INFO L280 TraceCheckUtils]: 113: Hoare triple {2531#false} havoc ~i~0; {2531#false} is VALID [2020-07-08 19:58:05,536 INFO L280 TraceCheckUtils]: 114: Hoare triple {2531#false} havoc ~__cil_tmp2~0; {2531#false} is VALID [2020-07-08 19:58:05,536 INFO L263 TraceCheckUtils]: 115: Hoare triple {2531#false} call timeShift(); {2531#false} is VALID [2020-07-08 19:58:05,536 INFO L280 TraceCheckUtils]: 116: Hoare triple {2531#false} assume !(0 != ~pumpRunning~0); {2531#false} is VALID [2020-07-08 19:58:05,536 INFO L280 TraceCheckUtils]: 117: Hoare triple {2531#false} assume !(0 != ~systemActive~0); {2531#false} is VALID [2020-07-08 19:58:05,536 INFO L263 TraceCheckUtils]: 118: Hoare triple {2531#false} call __utac_acc__Specification1_spec__1(); {2531#false} is VALID [2020-07-08 19:58:05,537 INFO L280 TraceCheckUtils]: 119: Hoare triple {2531#false} havoc ~tmp~0; {2531#false} is VALID [2020-07-08 19:58:05,537 INFO L280 TraceCheckUtils]: 120: Hoare triple {2531#false} havoc ~tmp___0~0; {2531#false} is VALID [2020-07-08 19:58:05,537 INFO L263 TraceCheckUtils]: 121: Hoare triple {2531#false} call #t~ret0 := isMethaneLevelCritical(); {2530#true} is VALID [2020-07-08 19:58:05,537 INFO L280 TraceCheckUtils]: 122: Hoare triple {2530#true} havoc ~retValue_acc~10; {2530#true} is VALID [2020-07-08 19:58:05,537 INFO L280 TraceCheckUtils]: 123: Hoare triple {2530#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2530#true} is VALID [2020-07-08 19:58:05,538 INFO L280 TraceCheckUtils]: 124: Hoare triple {2530#true} #res := ~retValue_acc~10; {2530#true} is VALID [2020-07-08 19:58:05,538 INFO L280 TraceCheckUtils]: 125: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,538 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2530#true} {2531#false} #921#return; {2531#false} is VALID [2020-07-08 19:58:05,538 INFO L280 TraceCheckUtils]: 127: Hoare triple {2531#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2531#false} is VALID [2020-07-08 19:58:05,538 INFO L280 TraceCheckUtils]: 128: Hoare triple {2531#false} ~tmp~0 := #t~ret0; {2531#false} is VALID [2020-07-08 19:58:05,539 INFO L280 TraceCheckUtils]: 129: Hoare triple {2531#false} havoc #t~ret0; {2531#false} is VALID [2020-07-08 19:58:05,539 INFO L280 TraceCheckUtils]: 130: Hoare triple {2531#false} assume 0 != ~tmp~0; {2531#false} is VALID [2020-07-08 19:58:05,539 INFO L263 TraceCheckUtils]: 131: Hoare triple {2531#false} call #t~ret1 := isPumpRunning(); {2530#true} is VALID [2020-07-08 19:58:05,539 INFO L280 TraceCheckUtils]: 132: Hoare triple {2530#true} havoc ~retValue_acc~5; {2530#true} is VALID [2020-07-08 19:58:05,539 INFO L280 TraceCheckUtils]: 133: Hoare triple {2530#true} ~retValue_acc~5 := ~pumpRunning~0; {2530#true} is VALID [2020-07-08 19:58:05,540 INFO L280 TraceCheckUtils]: 134: Hoare triple {2530#true} #res := ~retValue_acc~5; {2530#true} is VALID [2020-07-08 19:58:05,540 INFO L280 TraceCheckUtils]: 135: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-08 19:58:05,540 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2530#true} {2531#false} #923#return; {2531#false} is VALID [2020-07-08 19:58:05,540 INFO L280 TraceCheckUtils]: 137: Hoare triple {2531#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2531#false} is VALID [2020-07-08 19:58:05,540 INFO L280 TraceCheckUtils]: 138: Hoare triple {2531#false} ~tmp___0~0 := #t~ret1; {2531#false} is VALID [2020-07-08 19:58:05,541 INFO L280 TraceCheckUtils]: 139: Hoare triple {2531#false} havoc #t~ret1; {2531#false} is VALID [2020-07-08 19:58:05,541 INFO L280 TraceCheckUtils]: 140: Hoare triple {2531#false} assume 0 != ~tmp___0~0; {2531#false} is VALID [2020-07-08 19:58:05,541 INFO L263 TraceCheckUtils]: 141: Hoare triple {2531#false} call __automaton_fail(); {2531#false} is VALID [2020-07-08 19:58:05,541 INFO L280 TraceCheckUtils]: 142: Hoare triple {2531#false} assume !false; {2531#false} is VALID [2020-07-08 19:58:05,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:58:05,564 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [609032345] [2020-07-08 19:58:05,565 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:58:05,565 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 19:58:05,565 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [677821618] [2020-07-08 19:58:05,567 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 19:58:05,567 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:58:05,568 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 19:58:05,738 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:05,739 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 19:58:05,739 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:58:05,739 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 19:58:05,740 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 19:58:05,740 INFO L87 Difference]: Start difference. First operand 261 states and 283 transitions. Second operand 4 states. [2020-07-08 19:58:07,701 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:58:14,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:14,074 INFO L93 Difference]: Finished difference Result 406 states and 455 transitions. [2020-07-08 19:58:14,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 19:58:14,074 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 19:58:14,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:58:14,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 19:58:14,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 455 transitions. [2020-07-08 19:58:14,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 19:58:14,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 455 transitions. [2020-07-08 19:58:14,092 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 455 transitions. [2020-07-08 19:58:15,383 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:15,393 INFO L225 Difference]: With dead ends: 406 [2020-07-08 19:58:15,394 INFO L226 Difference]: Without dead ends: 285 [2020-07-08 19:58:15,396 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 [2020-07-08 19:58:15,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2020-07-08 19:58:19,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 251. [2020-07-08 19:58:19,421 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:58:19,421 INFO L82 GeneralOperation]: Start isEquivalent. First operand 285 states. Second operand 251 states. [2020-07-08 19:58:19,421 INFO L74 IsIncluded]: Start isIncluded. First operand 285 states. Second operand 251 states. [2020-07-08 19:58:19,421 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 251 states. [2020-07-08 19:58:19,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:19,434 INFO L93 Difference]: Finished difference Result 285 states and 318 transitions. [2020-07-08 19:58:19,434 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 318 transitions. [2020-07-08 19:58:19,435 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:58:19,436 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:58:19,436 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 285 states. [2020-07-08 19:58:19,436 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 285 states. [2020-07-08 19:58:19,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:19,449 INFO L93 Difference]: Finished difference Result 285 states and 318 transitions. [2020-07-08 19:58:19,449 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 318 transitions. [2020-07-08 19:58:19,450 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:58:19,450 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:58:19,450 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:58:19,450 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:58:19,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2020-07-08 19:58:19,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 270 transitions. [2020-07-08 19:58:19,460 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 270 transitions. Word has length 143 [2020-07-08 19:58:19,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:58:19,460 INFO L479 AbstractCegarLoop]: Abstraction has 251 states and 270 transitions. [2020-07-08 19:58:19,460 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 19:58:19,460 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 251 states and 270 transitions. [2020-07-08 19:58:20,434 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 270 edges. 270 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:20,434 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 270 transitions. [2020-07-08 19:58:20,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-08 19:58:20,437 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:58:20,437 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] [2020-07-08 19:58:20,437 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 19:58:20,437 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:58:20,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:58:20,438 INFO L82 PathProgramCache]: Analyzing trace with hash 1790714059, now seen corresponding path program 1 times [2020-07-08 19:58:20,438 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:58:20,438 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [293580754] [2020-07-08 19:58:20,438 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:58:20,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:20,813 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:58:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:20,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4522#true} is VALID [2020-07-08 19:58:20,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} #valid := #valid[0 := 0]; {4522#true} is VALID [2020-07-08 19:58:20,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} assume 0 < #StackHeapBarrier; {4522#true} is VALID [2020-07-08 19:58:20,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4522#true} is VALID [2020-07-08 19:58:20,904 INFO L280 TraceCheckUtils]: 4: Hoare triple {4522#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4522#true} is VALID [2020-07-08 19:58:20,905 INFO L280 TraceCheckUtils]: 5: Hoare triple {4522#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4522#true} is VALID [2020-07-08 19:58:20,905 INFO L280 TraceCheckUtils]: 6: Hoare triple {4522#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4522#true} is VALID [2020-07-08 19:58:20,905 INFO L280 TraceCheckUtils]: 7: Hoare triple {4522#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4522#true} is VALID [2020-07-08 19:58:20,905 INFO L280 TraceCheckUtils]: 8: Hoare triple {4522#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4522#true} is VALID [2020-07-08 19:58:20,906 INFO L280 TraceCheckUtils]: 9: Hoare triple {4522#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4522#true} is VALID [2020-07-08 19:58:20,906 INFO L280 TraceCheckUtils]: 10: Hoare triple {4522#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4522#true} is VALID [2020-07-08 19:58:20,906 INFO L280 TraceCheckUtils]: 11: Hoare triple {4522#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4522#true} is VALID [2020-07-08 19:58:20,906 INFO L280 TraceCheckUtils]: 12: Hoare triple {4522#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4522#true} is VALID [2020-07-08 19:58:20,906 INFO L280 TraceCheckUtils]: 13: Hoare triple {4522#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4522#true} is VALID [2020-07-08 19:58:20,907 INFO L280 TraceCheckUtils]: 14: Hoare triple {4522#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4522#true} is VALID [2020-07-08 19:58:20,907 INFO L280 TraceCheckUtils]: 15: Hoare triple {4522#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4522#true} is VALID [2020-07-08 19:58:20,907 INFO L280 TraceCheckUtils]: 16: Hoare triple {4522#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {4522#true} is VALID [2020-07-08 19:58:20,907 INFO L280 TraceCheckUtils]: 17: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {4522#true} is VALID [2020-07-08 19:58:20,907 INFO L280 TraceCheckUtils]: 18: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {4522#true} is VALID [2020-07-08 19:58:20,908 INFO L280 TraceCheckUtils]: 19: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {4522#true} is VALID [2020-07-08 19:58:20,908 INFO L280 TraceCheckUtils]: 20: Hoare triple {4522#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {4522#true} is VALID [2020-07-08 19:58:20,908 INFO L280 TraceCheckUtils]: 21: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {4522#true} is VALID [2020-07-08 19:58:20,908 INFO L280 TraceCheckUtils]: 22: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {4522#true} is VALID [2020-07-08 19:58:20,908 INFO L280 TraceCheckUtils]: 23: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {4522#true} is VALID [2020-07-08 19:58:20,909 INFO L280 TraceCheckUtils]: 24: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {4522#true} is VALID [2020-07-08 19:58:20,909 INFO L280 TraceCheckUtils]: 25: Hoare triple {4522#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {4522#true} is VALID [2020-07-08 19:58:20,909 INFO L280 TraceCheckUtils]: 26: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {4522#true} is VALID [2020-07-08 19:58:20,909 INFO L280 TraceCheckUtils]: 27: Hoare triple {4522#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {4522#true} is VALID [2020-07-08 19:58:20,910 INFO L280 TraceCheckUtils]: 28: Hoare triple {4522#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {4522#true} is VALID [2020-07-08 19:58:20,910 INFO L280 TraceCheckUtils]: 29: Hoare triple {4522#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {4522#true} is VALID [2020-07-08 19:58:20,910 INFO L280 TraceCheckUtils]: 30: Hoare triple {4522#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {4522#true} is VALID [2020-07-08 19:58:20,910 INFO L280 TraceCheckUtils]: 31: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {4522#true} is VALID [2020-07-08 19:58:20,910 INFO L280 TraceCheckUtils]: 32: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {4522#true} is VALID [2020-07-08 19:58:20,911 INFO L280 TraceCheckUtils]: 33: Hoare triple {4522#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {4522#true} is VALID [2020-07-08 19:58:20,911 INFO L280 TraceCheckUtils]: 34: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {4522#true} is VALID [2020-07-08 19:58:20,911 INFO L280 TraceCheckUtils]: 35: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {4522#true} is VALID [2020-07-08 19:58:20,911 INFO L280 TraceCheckUtils]: 36: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {4522#true} is VALID [2020-07-08 19:58:20,911 INFO L280 TraceCheckUtils]: 37: Hoare triple {4522#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {4522#true} is VALID [2020-07-08 19:58:20,912 INFO L280 TraceCheckUtils]: 38: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {4522#true} is VALID [2020-07-08 19:58:20,912 INFO L280 TraceCheckUtils]: 39: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {4522#true} is VALID [2020-07-08 19:58:20,912 INFO L280 TraceCheckUtils]: 40: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {4522#true} is VALID [2020-07-08 19:58:20,912 INFO L280 TraceCheckUtils]: 41: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {4522#true} is VALID [2020-07-08 19:58:20,912 INFO L280 TraceCheckUtils]: 42: Hoare triple {4522#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {4522#true} is VALID [2020-07-08 19:58:20,913 INFO L280 TraceCheckUtils]: 43: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {4522#true} is VALID [2020-07-08 19:58:20,913 INFO L280 TraceCheckUtils]: 44: Hoare triple {4522#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {4522#true} is VALID [2020-07-08 19:58:20,913 INFO L280 TraceCheckUtils]: 45: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {4522#true} is VALID [2020-07-08 19:58:20,913 INFO L280 TraceCheckUtils]: 46: Hoare triple {4522#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {4522#true} is VALID [2020-07-08 19:58:20,913 INFO L280 TraceCheckUtils]: 47: Hoare triple {4522#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {4522#true} is VALID [2020-07-08 19:58:20,914 INFO L280 TraceCheckUtils]: 48: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {4522#true} is VALID [2020-07-08 19:58:20,914 INFO L280 TraceCheckUtils]: 49: Hoare triple {4522#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {4522#true} is VALID [2020-07-08 19:58:20,914 INFO L280 TraceCheckUtils]: 50: Hoare triple {4522#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {4522#true} is VALID [2020-07-08 19:58:20,914 INFO L280 TraceCheckUtils]: 51: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {4522#true} is VALID [2020-07-08 19:58:20,914 INFO L280 TraceCheckUtils]: 52: Hoare triple {4522#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {4522#true} is VALID [2020-07-08 19:58:20,914 INFO L280 TraceCheckUtils]: 53: Hoare triple {4522#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {4522#true} is VALID [2020-07-08 19:58:20,915 INFO L280 TraceCheckUtils]: 54: Hoare triple {4522#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {4522#true} is VALID [2020-07-08 19:58:20,915 INFO L280 TraceCheckUtils]: 55: Hoare triple {4522#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {4522#true} is VALID [2020-07-08 19:58:20,915 INFO L280 TraceCheckUtils]: 56: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {4522#true} is VALID [2020-07-08 19:58:20,915 INFO L280 TraceCheckUtils]: 57: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {4522#true} is VALID [2020-07-08 19:58:20,915 INFO L280 TraceCheckUtils]: 58: Hoare triple {4522#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {4522#true} is VALID [2020-07-08 19:58:20,916 INFO L280 TraceCheckUtils]: 59: Hoare triple {4522#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {4522#true} is VALID [2020-07-08 19:58:20,916 INFO L280 TraceCheckUtils]: 60: Hoare triple {4522#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {4522#true} is VALID [2020-07-08 19:58:20,916 INFO L280 TraceCheckUtils]: 61: Hoare triple {4522#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {4522#true} is VALID [2020-07-08 19:58:20,916 INFO L280 TraceCheckUtils]: 62: Hoare triple {4522#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {4522#true} is VALID [2020-07-08 19:58:20,916 INFO L280 TraceCheckUtils]: 63: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {4522#true} is VALID [2020-07-08 19:58:20,917 INFO L280 TraceCheckUtils]: 64: Hoare triple {4522#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {4522#true} is VALID [2020-07-08 19:58:20,917 INFO L280 TraceCheckUtils]: 65: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {4522#true} is VALID [2020-07-08 19:58:20,917 INFO L280 TraceCheckUtils]: 66: Hoare triple {4522#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {4522#true} is VALID [2020-07-08 19:58:20,917 INFO L280 TraceCheckUtils]: 67: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {4522#true} is VALID [2020-07-08 19:58:20,917 INFO L280 TraceCheckUtils]: 68: Hoare triple {4522#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {4522#true} is VALID [2020-07-08 19:58:20,918 INFO L280 TraceCheckUtils]: 69: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {4522#true} is VALID [2020-07-08 19:58:20,918 INFO L280 TraceCheckUtils]: 70: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {4522#true} is VALID [2020-07-08 19:58:20,918 INFO L280 TraceCheckUtils]: 71: Hoare triple {4522#true} ~cleanupTimeShifts~0 := 4; {4522#true} is VALID [2020-07-08 19:58:20,918 INFO L280 TraceCheckUtils]: 72: Hoare triple {4522#true} ~head~0.base, ~head~0.offset := 0, 0; {4522#true} is VALID [2020-07-08 19:58:20,918 INFO L280 TraceCheckUtils]: 73: Hoare triple {4522#true} ~pumpRunning~0 := 0; {4522#true} is VALID [2020-07-08 19:58:20,919 INFO L280 TraceCheckUtils]: 74: Hoare triple {4522#true} ~systemActive~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:20,920 INFO L280 TraceCheckUtils]: 75: Hoare triple {4603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:20,920 INFO L280 TraceCheckUtils]: 76: Hoare triple {4603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:20,921 INFO L280 TraceCheckUtils]: 77: Hoare triple {4603#(= 1 ~systemActive~0)} assume true; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:20,921 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4603#(= 1 ~systemActive~0)} {4522#true} #917#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:20,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:20,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 19:58:20,929 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #829#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:20,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:20,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 19:58:20,933 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #831#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:20,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:21,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~9; {4522#true} is VALID [2020-07-08 19:58:21,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~9 := 1; {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 19:58:21,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 19:58:21,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 19:58:21,037 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4603#(= 1 ~systemActive~0)} #833#return; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-08 19:58:21,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:21,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 19:58:21,042 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4615#(not (= 0 ~systemActive~0))} #835#return; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:21,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~10; {4522#true} is VALID [2020-07-08 19:58:21,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4522#true} is VALID [2020-07-08 19:58:21,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #res := ~retValue_acc~10; {4522#true} is VALID [2020-07-08 19:58:21,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 19:58:21,046 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4522#true} {4523#false} #921#return; {4523#false} is VALID [2020-07-08 19:58:21,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:21,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~5; {4522#true} is VALID [2020-07-08 19:58:21,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~5 := ~pumpRunning~0; {4522#true} is VALID [2020-07-08 19:58:21,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #res := ~retValue_acc~5; {4522#true} is VALID [2020-07-08 19:58:21,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 19:58:21,050 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4522#true} {4523#false} #923#return; {4523#false} is VALID [2020-07-08 19:58:21,054 INFO L263 TraceCheckUtils]: 0: Hoare triple {4522#true} call ULTIMATE.init(); {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:58:21,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4522#true} is VALID [2020-07-08 19:58:21,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #valid := #valid[0 := 0]; {4522#true} is VALID [2020-07-08 19:58:21,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume 0 < #StackHeapBarrier; {4522#true} is VALID [2020-07-08 19:58:21,055 INFO L280 TraceCheckUtils]: 4: Hoare triple {4522#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4522#true} is VALID [2020-07-08 19:58:21,055 INFO L280 TraceCheckUtils]: 5: Hoare triple {4522#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4522#true} is VALID [2020-07-08 19:58:21,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {4522#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4522#true} is VALID [2020-07-08 19:58:21,056 INFO L280 TraceCheckUtils]: 7: Hoare triple {4522#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4522#true} is VALID [2020-07-08 19:58:21,056 INFO L280 TraceCheckUtils]: 8: Hoare triple {4522#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4522#true} is VALID [2020-07-08 19:58:21,056 INFO L280 TraceCheckUtils]: 9: Hoare triple {4522#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4522#true} is VALID [2020-07-08 19:58:21,056 INFO L280 TraceCheckUtils]: 10: Hoare triple {4522#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4522#true} is VALID [2020-07-08 19:58:21,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {4522#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4522#true} is VALID [2020-07-08 19:58:21,057 INFO L280 TraceCheckUtils]: 12: Hoare triple {4522#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4522#true} is VALID [2020-07-08 19:58:21,057 INFO L280 TraceCheckUtils]: 13: Hoare triple {4522#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4522#true} is VALID [2020-07-08 19:58:21,057 INFO L280 TraceCheckUtils]: 14: Hoare triple {4522#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4522#true} is VALID [2020-07-08 19:58:21,057 INFO L280 TraceCheckUtils]: 15: Hoare triple {4522#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4522#true} is VALID [2020-07-08 19:58:21,057 INFO L280 TraceCheckUtils]: 16: Hoare triple {4522#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4522#true} is VALID [2020-07-08 19:58:21,058 INFO L280 TraceCheckUtils]: 17: Hoare triple {4522#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {4522#true} is VALID [2020-07-08 19:58:21,058 INFO L280 TraceCheckUtils]: 18: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {4522#true} is VALID [2020-07-08 19:58:21,058 INFO L280 TraceCheckUtils]: 19: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {4522#true} is VALID [2020-07-08 19:58:21,058 INFO L280 TraceCheckUtils]: 20: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {4522#true} is VALID [2020-07-08 19:58:21,058 INFO L280 TraceCheckUtils]: 21: Hoare triple {4522#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {4522#true} is VALID [2020-07-08 19:58:21,058 INFO L280 TraceCheckUtils]: 22: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {4522#true} is VALID [2020-07-08 19:58:21,059 INFO L280 TraceCheckUtils]: 23: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {4522#true} is VALID [2020-07-08 19:58:21,059 INFO L280 TraceCheckUtils]: 24: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {4522#true} is VALID [2020-07-08 19:58:21,059 INFO L280 TraceCheckUtils]: 25: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {4522#true} is VALID [2020-07-08 19:58:21,059 INFO L280 TraceCheckUtils]: 26: Hoare triple {4522#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {4522#true} is VALID [2020-07-08 19:58:21,059 INFO L280 TraceCheckUtils]: 27: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {4522#true} is VALID [2020-07-08 19:58:21,059 INFO L280 TraceCheckUtils]: 28: Hoare triple {4522#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {4522#true} is VALID [2020-07-08 19:58:21,060 INFO L280 TraceCheckUtils]: 29: Hoare triple {4522#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {4522#true} is VALID [2020-07-08 19:58:21,060 INFO L280 TraceCheckUtils]: 30: Hoare triple {4522#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {4522#true} is VALID [2020-07-08 19:58:21,060 INFO L280 TraceCheckUtils]: 31: Hoare triple {4522#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {4522#true} is VALID [2020-07-08 19:58:21,060 INFO L280 TraceCheckUtils]: 32: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {4522#true} is VALID [2020-07-08 19:58:21,060 INFO L280 TraceCheckUtils]: 33: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {4522#true} is VALID [2020-07-08 19:58:21,060 INFO L280 TraceCheckUtils]: 34: Hoare triple {4522#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {4522#true} is VALID [2020-07-08 19:58:21,061 INFO L280 TraceCheckUtils]: 35: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {4522#true} is VALID [2020-07-08 19:58:21,061 INFO L280 TraceCheckUtils]: 36: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {4522#true} is VALID [2020-07-08 19:58:21,061 INFO L280 TraceCheckUtils]: 37: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {4522#true} is VALID [2020-07-08 19:58:21,061 INFO L280 TraceCheckUtils]: 38: Hoare triple {4522#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {4522#true} is VALID [2020-07-08 19:58:21,061 INFO L280 TraceCheckUtils]: 39: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {4522#true} is VALID [2020-07-08 19:58:21,062 INFO L280 TraceCheckUtils]: 40: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {4522#true} is VALID [2020-07-08 19:58:21,062 INFO L280 TraceCheckUtils]: 41: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {4522#true} is VALID [2020-07-08 19:58:21,062 INFO L280 TraceCheckUtils]: 42: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {4522#true} is VALID [2020-07-08 19:58:21,062 INFO L280 TraceCheckUtils]: 43: Hoare triple {4522#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {4522#true} is VALID [2020-07-08 19:58:21,062 INFO L280 TraceCheckUtils]: 44: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {4522#true} is VALID [2020-07-08 19:58:21,062 INFO L280 TraceCheckUtils]: 45: Hoare triple {4522#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {4522#true} is VALID [2020-07-08 19:58:21,063 INFO L280 TraceCheckUtils]: 46: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {4522#true} is VALID [2020-07-08 19:58:21,063 INFO L280 TraceCheckUtils]: 47: Hoare triple {4522#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {4522#true} is VALID [2020-07-08 19:58:21,063 INFO L280 TraceCheckUtils]: 48: Hoare triple {4522#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {4522#true} is VALID [2020-07-08 19:58:21,063 INFO L280 TraceCheckUtils]: 49: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {4522#true} is VALID [2020-07-08 19:58:21,063 INFO L280 TraceCheckUtils]: 50: Hoare triple {4522#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {4522#true} is VALID [2020-07-08 19:58:21,063 INFO L280 TraceCheckUtils]: 51: Hoare triple {4522#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {4522#true} is VALID [2020-07-08 19:58:21,064 INFO L280 TraceCheckUtils]: 52: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {4522#true} is VALID [2020-07-08 19:58:21,064 INFO L280 TraceCheckUtils]: 53: Hoare triple {4522#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {4522#true} is VALID [2020-07-08 19:58:21,064 INFO L280 TraceCheckUtils]: 54: Hoare triple {4522#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {4522#true} is VALID [2020-07-08 19:58:21,066 INFO L280 TraceCheckUtils]: 55: Hoare triple {4522#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {4522#true} is VALID [2020-07-08 19:58:21,066 INFO L280 TraceCheckUtils]: 56: Hoare triple {4522#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {4522#true} is VALID [2020-07-08 19:58:21,066 INFO L280 TraceCheckUtils]: 57: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {4522#true} is VALID [2020-07-08 19:58:21,066 INFO L280 TraceCheckUtils]: 58: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {4522#true} is VALID [2020-07-08 19:58:21,067 INFO L280 TraceCheckUtils]: 59: Hoare triple {4522#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {4522#true} is VALID [2020-07-08 19:58:21,067 INFO L280 TraceCheckUtils]: 60: Hoare triple {4522#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {4522#true} is VALID [2020-07-08 19:58:21,067 INFO L280 TraceCheckUtils]: 61: Hoare triple {4522#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {4522#true} is VALID [2020-07-08 19:58:21,067 INFO L280 TraceCheckUtils]: 62: Hoare triple {4522#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {4522#true} is VALID [2020-07-08 19:58:21,067 INFO L280 TraceCheckUtils]: 63: Hoare triple {4522#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {4522#true} is VALID [2020-07-08 19:58:21,067 INFO L280 TraceCheckUtils]: 64: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {4522#true} is VALID [2020-07-08 19:58:21,068 INFO L280 TraceCheckUtils]: 65: Hoare triple {4522#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {4522#true} is VALID [2020-07-08 19:58:21,068 INFO L280 TraceCheckUtils]: 66: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {4522#true} is VALID [2020-07-08 19:58:21,068 INFO L280 TraceCheckUtils]: 67: Hoare triple {4522#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {4522#true} is VALID [2020-07-08 19:58:21,068 INFO L280 TraceCheckUtils]: 68: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {4522#true} is VALID [2020-07-08 19:58:21,069 INFO L280 TraceCheckUtils]: 69: Hoare triple {4522#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {4522#true} is VALID [2020-07-08 19:58:21,069 INFO L280 TraceCheckUtils]: 70: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {4522#true} is VALID [2020-07-08 19:58:21,069 INFO L280 TraceCheckUtils]: 71: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {4522#true} is VALID [2020-07-08 19:58:21,069 INFO L280 TraceCheckUtils]: 72: Hoare triple {4522#true} ~cleanupTimeShifts~0 := 4; {4522#true} is VALID [2020-07-08 19:58:21,069 INFO L280 TraceCheckUtils]: 73: Hoare triple {4522#true} ~head~0.base, ~head~0.offset := 0, 0; {4522#true} is VALID [2020-07-08 19:58:21,069 INFO L280 TraceCheckUtils]: 74: Hoare triple {4522#true} ~pumpRunning~0 := 0; {4522#true} is VALID [2020-07-08 19:58:21,073 INFO L280 TraceCheckUtils]: 75: Hoare triple {4522#true} ~systemActive~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,074 INFO L280 TraceCheckUtils]: 76: Hoare triple {4603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,074 INFO L280 TraceCheckUtils]: 77: Hoare triple {4603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,075 INFO L280 TraceCheckUtils]: 78: Hoare triple {4603#(= 1 ~systemActive~0)} assume true; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,076 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4603#(= 1 ~systemActive~0)} {4522#true} #917#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,076 INFO L263 TraceCheckUtils]: 80: Hoare triple {4603#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,077 INFO L280 TraceCheckUtils]: 81: Hoare triple {4603#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,077 INFO L280 TraceCheckUtils]: 82: Hoare triple {4603#(= 1 ~systemActive~0)} havoc ~tmp~1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,077 INFO L263 TraceCheckUtils]: 83: Hoare triple {4603#(= 1 ~systemActive~0)} call select_helpers(); {4522#true} is VALID [2020-07-08 19:58:21,077 INFO L280 TraceCheckUtils]: 84: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 19:58:21,078 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #829#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,078 INFO L263 TraceCheckUtils]: 86: Hoare triple {4603#(= 1 ~systemActive~0)} call select_features(); {4522#true} is VALID [2020-07-08 19:58:21,078 INFO L280 TraceCheckUtils]: 87: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 19:58:21,079 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #831#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,079 INFO L263 TraceCheckUtils]: 89: Hoare triple {4603#(= 1 ~systemActive~0)} call #t~ret2 := valid_product(); {4522#true} is VALID [2020-07-08 19:58:21,079 INFO L280 TraceCheckUtils]: 90: Hoare triple {4522#true} havoc ~retValue_acc~9; {4522#true} is VALID [2020-07-08 19:58:21,080 INFO L280 TraceCheckUtils]: 91: Hoare triple {4522#true} ~retValue_acc~9 := 1; {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 19:58:21,081 INFO L280 TraceCheckUtils]: 92: Hoare triple {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 19:58:21,081 INFO L280 TraceCheckUtils]: 93: Hoare triple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 19:58:21,082 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4603#(= 1 ~systemActive~0)} #833#return; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-08 19:58:21,088 INFO L280 TraceCheckUtils]: 95: Hoare triple {4613#(= |main_#t~ret2| ~systemActive~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-08 19:58:21,089 INFO L280 TraceCheckUtils]: 96: Hoare triple {4613#(= |main_#t~ret2| ~systemActive~0)} ~tmp~1 := #t~ret2; {4614#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,089 INFO L280 TraceCheckUtils]: 97: Hoare triple {4614#(= main_~tmp~1 ~systemActive~0)} havoc #t~ret2; {4614#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-08 19:58:21,090 INFO L280 TraceCheckUtils]: 98: Hoare triple {4614#(= main_~tmp~1 ~systemActive~0)} assume 0 != ~tmp~1; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,090 INFO L263 TraceCheckUtils]: 99: Hoare triple {4615#(not (= 0 ~systemActive~0))} call setup(); {4522#true} is VALID [2020-07-08 19:58:21,090 INFO L280 TraceCheckUtils]: 100: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 19:58:21,091 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4522#true} {4615#(not (= 0 ~systemActive~0))} #835#return; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,092 INFO L263 TraceCheckUtils]: 102: Hoare triple {4615#(not (= 0 ~systemActive~0))} call runTest(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,092 INFO L263 TraceCheckUtils]: 103: Hoare triple {4615#(not (= 0 ~systemActive~0))} call test(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,093 INFO L280 TraceCheckUtils]: 104: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,094 INFO L280 TraceCheckUtils]: 105: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp~9; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,095 INFO L280 TraceCheckUtils]: 106: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___0~3; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,095 INFO L280 TraceCheckUtils]: 107: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,096 INFO L280 TraceCheckUtils]: 108: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,096 INFO L280 TraceCheckUtils]: 109: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,097 INFO L280 TraceCheckUtils]: 110: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !false; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,097 INFO L280 TraceCheckUtils]: 111: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,098 INFO L280 TraceCheckUtils]: 112: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,098 INFO L280 TraceCheckUtils]: 113: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp~9 := #t~nondet59; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,099 INFO L280 TraceCheckUtils]: 114: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,099 INFO L280 TraceCheckUtils]: 115: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~9); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,100 INFO L280 TraceCheckUtils]: 116: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,100 INFO L280 TraceCheckUtils]: 117: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp___0~3 := #t~nondet60; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,101 INFO L280 TraceCheckUtils]: 118: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,101 INFO L280 TraceCheckUtils]: 119: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~3); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,102 INFO L280 TraceCheckUtils]: 120: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,102 INFO L280 TraceCheckUtils]: 121: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet61; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,103 INFO L280 TraceCheckUtils]: 122: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet61; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,103 INFO L280 TraceCheckUtils]: 123: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,104 INFO L263 TraceCheckUtils]: 124: Hoare triple {4615#(not (= 0 ~systemActive~0))} call timeShift(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,104 INFO L280 TraceCheckUtils]: 125: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:58:21,105 INFO L280 TraceCheckUtils]: 126: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4523#false} is VALID [2020-07-08 19:58:21,105 INFO L263 TraceCheckUtils]: 127: Hoare triple {4523#false} call __utac_acc__Specification1_spec__1(); {4523#false} is VALID [2020-07-08 19:58:21,105 INFO L280 TraceCheckUtils]: 128: Hoare triple {4523#false} havoc ~tmp~0; {4523#false} is VALID [2020-07-08 19:58:21,105 INFO L280 TraceCheckUtils]: 129: Hoare triple {4523#false} havoc ~tmp___0~0; {4523#false} is VALID [2020-07-08 19:58:21,106 INFO L263 TraceCheckUtils]: 130: Hoare triple {4523#false} call #t~ret0 := isMethaneLevelCritical(); {4522#true} is VALID [2020-07-08 19:58:21,106 INFO L280 TraceCheckUtils]: 131: Hoare triple {4522#true} havoc ~retValue_acc~10; {4522#true} is VALID [2020-07-08 19:58:21,106 INFO L280 TraceCheckUtils]: 132: Hoare triple {4522#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4522#true} is VALID [2020-07-08 19:58:21,106 INFO L280 TraceCheckUtils]: 133: Hoare triple {4522#true} #res := ~retValue_acc~10; {4522#true} is VALID [2020-07-08 19:58:21,109 INFO L280 TraceCheckUtils]: 134: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 19:58:21,110 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4522#true} {4523#false} #921#return; {4523#false} is VALID [2020-07-08 19:58:21,110 INFO L280 TraceCheckUtils]: 136: Hoare triple {4523#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4523#false} is VALID [2020-07-08 19:58:21,110 INFO L280 TraceCheckUtils]: 137: Hoare triple {4523#false} ~tmp~0 := #t~ret0; {4523#false} is VALID [2020-07-08 19:58:21,110 INFO L280 TraceCheckUtils]: 138: Hoare triple {4523#false} havoc #t~ret0; {4523#false} is VALID [2020-07-08 19:58:21,110 INFO L280 TraceCheckUtils]: 139: Hoare triple {4523#false} assume 0 != ~tmp~0; {4523#false} is VALID [2020-07-08 19:58:21,110 INFO L263 TraceCheckUtils]: 140: Hoare triple {4523#false} call #t~ret1 := isPumpRunning(); {4522#true} is VALID [2020-07-08 19:58:21,111 INFO L280 TraceCheckUtils]: 141: Hoare triple {4522#true} havoc ~retValue_acc~5; {4522#true} is VALID [2020-07-08 19:58:21,111 INFO L280 TraceCheckUtils]: 142: Hoare triple {4522#true} ~retValue_acc~5 := ~pumpRunning~0; {4522#true} is VALID [2020-07-08 19:58:21,111 INFO L280 TraceCheckUtils]: 143: Hoare triple {4522#true} #res := ~retValue_acc~5; {4522#true} is VALID [2020-07-08 19:58:21,111 INFO L280 TraceCheckUtils]: 144: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-08 19:58:21,111 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4522#true} {4523#false} #923#return; {4523#false} is VALID [2020-07-08 19:58:21,111 INFO L280 TraceCheckUtils]: 146: Hoare triple {4523#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4523#false} is VALID [2020-07-08 19:58:21,112 INFO L280 TraceCheckUtils]: 147: Hoare triple {4523#false} ~tmp___0~0 := #t~ret1; {4523#false} is VALID [2020-07-08 19:58:21,112 INFO L280 TraceCheckUtils]: 148: Hoare triple {4523#false} havoc #t~ret1; {4523#false} is VALID [2020-07-08 19:58:21,112 INFO L280 TraceCheckUtils]: 149: Hoare triple {4523#false} assume 0 != ~tmp___0~0; {4523#false} is VALID [2020-07-08 19:58:21,115 INFO L263 TraceCheckUtils]: 150: Hoare triple {4523#false} call __automaton_fail(); {4523#false} is VALID [2020-07-08 19:58:21,115 INFO L280 TraceCheckUtils]: 151: Hoare triple {4523#false} assume !false; {4523#false} is VALID [2020-07-08 19:58:21,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:58:21,157 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [293580754] [2020-07-08 19:58:21,157 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:58:21,157 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 19:58:21,159 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [87906424] [2020-07-08 19:58:21,162 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 19:58:21,162 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:58:21,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 19:58:21,346 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:21,346 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 19:58:21,346 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:58:21,347 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 19:58:21,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 19:58:21,347 INFO L87 Difference]: Start difference. First operand 251 states and 270 transitions. Second operand 9 states. [2020-07-08 19:58:22,372 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:58:23,558 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:58:23,921 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 19:58:24,388 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:58:24,786 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:58:25,135 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:58:38,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:38,021 INFO L93 Difference]: Finished difference Result 426 states and 480 transitions. [2020-07-08 19:58:38,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 19:58:38,021 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 19:58:38,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:58:38,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 19:58:38,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 480 transitions. [2020-07-08 19:58:38,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 19:58:38,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 480 transitions. [2020-07-08 19:58:38,039 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 480 transitions. [2020-07-08 19:58:39,321 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 480 edges. 480 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:39,330 INFO L225 Difference]: With dead ends: 426 [2020-07-08 19:58:39,331 INFO L226 Difference]: Without dead ends: 285 [2020-07-08 19:58:39,332 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-08 19:58:39,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2020-07-08 19:58:43,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 251. [2020-07-08 19:58:43,631 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:58:43,631 INFO L82 GeneralOperation]: Start isEquivalent. First operand 285 states. Second operand 251 states. [2020-07-08 19:58:43,631 INFO L74 IsIncluded]: Start isIncluded. First operand 285 states. Second operand 251 states. [2020-07-08 19:58:43,632 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 251 states. [2020-07-08 19:58:43,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:43,644 INFO L93 Difference]: Finished difference Result 285 states and 316 transitions. [2020-07-08 19:58:43,644 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 316 transitions. [2020-07-08 19:58:43,646 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:58:43,646 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:58:43,646 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 285 states. [2020-07-08 19:58:43,646 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 285 states. [2020-07-08 19:58:43,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:43,659 INFO L93 Difference]: Finished difference Result 285 states and 316 transitions. [2020-07-08 19:58:43,659 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 316 transitions. [2020-07-08 19:58:43,660 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:58:43,660 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:58:43,660 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:58:43,660 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:58:43,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2020-07-08 19:58:43,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 269 transitions. [2020-07-08 19:58:43,670 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 269 transitions. Word has length 152 [2020-07-08 19:58:43,670 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:58:43,670 INFO L479 AbstractCegarLoop]: Abstraction has 251 states and 269 transitions. [2020-07-08 19:58:43,670 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 19:58:43,670 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 251 states and 269 transitions. [2020-07-08 19:58:44,714 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:44,714 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 269 transitions. [2020-07-08 19:58:44,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-08 19:58:44,716 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:58:44,717 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] [2020-07-08 19:58:44,717 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 19:58:44,717 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:58:44,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:58:44,718 INFO L82 PathProgramCache]: Analyzing trace with hash -196376212, now seen corresponding path program 1 times [2020-07-08 19:58:44,718 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:58:44,718 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [565101344] [2020-07-08 19:58:44,718 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:58:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,092 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:58:45,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6570#true} is VALID [2020-07-08 19:58:45,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} #valid := #valid[0 := 0]; {6570#true} is VALID [2020-07-08 19:58:45,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} assume 0 < #StackHeapBarrier; {6570#true} is VALID [2020-07-08 19:58:45,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6570#true} is VALID [2020-07-08 19:58:45,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {6570#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6570#true} is VALID [2020-07-08 19:58:45,204 INFO L280 TraceCheckUtils]: 5: Hoare triple {6570#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6570#true} is VALID [2020-07-08 19:58:45,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6570#true} is VALID [2020-07-08 19:58:45,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {6570#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6570#true} is VALID [2020-07-08 19:58:45,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {6570#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6570#true} is VALID [2020-07-08 19:58:45,205 INFO L280 TraceCheckUtils]: 9: Hoare triple {6570#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6570#true} is VALID [2020-07-08 19:58:45,205 INFO L280 TraceCheckUtils]: 10: Hoare triple {6570#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6570#true} is VALID [2020-07-08 19:58:45,205 INFO L280 TraceCheckUtils]: 11: Hoare triple {6570#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6570#true} is VALID [2020-07-08 19:58:45,205 INFO L280 TraceCheckUtils]: 12: Hoare triple {6570#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6570#true} is VALID [2020-07-08 19:58:45,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {6570#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6570#true} is VALID [2020-07-08 19:58:45,206 INFO L280 TraceCheckUtils]: 14: Hoare triple {6570#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6570#true} is VALID [2020-07-08 19:58:45,206 INFO L280 TraceCheckUtils]: 15: Hoare triple {6570#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6570#true} is VALID [2020-07-08 19:58:45,206 INFO L280 TraceCheckUtils]: 16: Hoare triple {6570#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {6570#true} is VALID [2020-07-08 19:58:45,206 INFO L280 TraceCheckUtils]: 17: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {6570#true} is VALID [2020-07-08 19:58:45,206 INFO L280 TraceCheckUtils]: 18: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {6570#true} is VALID [2020-07-08 19:58:45,207 INFO L280 TraceCheckUtils]: 19: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {6570#true} is VALID [2020-07-08 19:58:45,207 INFO L280 TraceCheckUtils]: 20: Hoare triple {6570#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {6570#true} is VALID [2020-07-08 19:58:45,207 INFO L280 TraceCheckUtils]: 21: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {6570#true} is VALID [2020-07-08 19:58:45,207 INFO L280 TraceCheckUtils]: 22: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {6570#true} is VALID [2020-07-08 19:58:45,207 INFO L280 TraceCheckUtils]: 23: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {6570#true} is VALID [2020-07-08 19:58:45,208 INFO L280 TraceCheckUtils]: 24: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {6570#true} is VALID [2020-07-08 19:58:45,208 INFO L280 TraceCheckUtils]: 25: Hoare triple {6570#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {6570#true} is VALID [2020-07-08 19:58:45,208 INFO L280 TraceCheckUtils]: 26: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {6570#true} is VALID [2020-07-08 19:58:45,208 INFO L280 TraceCheckUtils]: 27: Hoare triple {6570#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {6570#true} is VALID [2020-07-08 19:58:45,208 INFO L280 TraceCheckUtils]: 28: Hoare triple {6570#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {6570#true} is VALID [2020-07-08 19:58:45,208 INFO L280 TraceCheckUtils]: 29: Hoare triple {6570#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {6570#true} is VALID [2020-07-08 19:58:45,209 INFO L280 TraceCheckUtils]: 30: Hoare triple {6570#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {6570#true} is VALID [2020-07-08 19:58:45,209 INFO L280 TraceCheckUtils]: 31: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {6570#true} is VALID [2020-07-08 19:58:45,209 INFO L280 TraceCheckUtils]: 32: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {6570#true} is VALID [2020-07-08 19:58:45,209 INFO L280 TraceCheckUtils]: 33: Hoare triple {6570#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {6570#true} is VALID [2020-07-08 19:58:45,209 INFO L280 TraceCheckUtils]: 34: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {6570#true} is VALID [2020-07-08 19:58:45,209 INFO L280 TraceCheckUtils]: 35: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {6570#true} is VALID [2020-07-08 19:58:45,210 INFO L280 TraceCheckUtils]: 36: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {6570#true} is VALID [2020-07-08 19:58:45,210 INFO L280 TraceCheckUtils]: 37: Hoare triple {6570#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {6570#true} is VALID [2020-07-08 19:58:45,210 INFO L280 TraceCheckUtils]: 38: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {6570#true} is VALID [2020-07-08 19:58:45,210 INFO L280 TraceCheckUtils]: 39: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {6570#true} is VALID [2020-07-08 19:58:45,210 INFO L280 TraceCheckUtils]: 40: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {6570#true} is VALID [2020-07-08 19:58:45,211 INFO L280 TraceCheckUtils]: 41: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {6570#true} is VALID [2020-07-08 19:58:45,211 INFO L280 TraceCheckUtils]: 42: Hoare triple {6570#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {6570#true} is VALID [2020-07-08 19:58:45,211 INFO L280 TraceCheckUtils]: 43: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {6570#true} is VALID [2020-07-08 19:58:45,211 INFO L280 TraceCheckUtils]: 44: Hoare triple {6570#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {6570#true} is VALID [2020-07-08 19:58:45,211 INFO L280 TraceCheckUtils]: 45: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {6570#true} is VALID [2020-07-08 19:58:45,211 INFO L280 TraceCheckUtils]: 46: Hoare triple {6570#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {6570#true} is VALID [2020-07-08 19:58:45,212 INFO L280 TraceCheckUtils]: 47: Hoare triple {6570#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {6570#true} is VALID [2020-07-08 19:58:45,212 INFO L280 TraceCheckUtils]: 48: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {6570#true} is VALID [2020-07-08 19:58:45,212 INFO L280 TraceCheckUtils]: 49: Hoare triple {6570#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {6570#true} is VALID [2020-07-08 19:58:45,212 INFO L280 TraceCheckUtils]: 50: Hoare triple {6570#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {6570#true} is VALID [2020-07-08 19:58:45,212 INFO L280 TraceCheckUtils]: 51: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {6570#true} is VALID [2020-07-08 19:58:45,212 INFO L280 TraceCheckUtils]: 52: Hoare triple {6570#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {6570#true} is VALID [2020-07-08 19:58:45,213 INFO L280 TraceCheckUtils]: 53: Hoare triple {6570#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {6570#true} is VALID [2020-07-08 19:58:45,213 INFO L280 TraceCheckUtils]: 54: Hoare triple {6570#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {6570#true} is VALID [2020-07-08 19:58:45,213 INFO L280 TraceCheckUtils]: 55: Hoare triple {6570#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {6570#true} is VALID [2020-07-08 19:58:45,213 INFO L280 TraceCheckUtils]: 56: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {6570#true} is VALID [2020-07-08 19:58:45,213 INFO L280 TraceCheckUtils]: 57: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {6570#true} is VALID [2020-07-08 19:58:45,213 INFO L280 TraceCheckUtils]: 58: Hoare triple {6570#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {6570#true} is VALID [2020-07-08 19:58:45,214 INFO L280 TraceCheckUtils]: 59: Hoare triple {6570#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {6570#true} is VALID [2020-07-08 19:58:45,214 INFO L280 TraceCheckUtils]: 60: Hoare triple {6570#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {6570#true} is VALID [2020-07-08 19:58:45,214 INFO L280 TraceCheckUtils]: 61: Hoare triple {6570#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {6570#true} is VALID [2020-07-08 19:58:45,214 INFO L280 TraceCheckUtils]: 62: Hoare triple {6570#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {6570#true} is VALID [2020-07-08 19:58:45,214 INFO L280 TraceCheckUtils]: 63: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {6570#true} is VALID [2020-07-08 19:58:45,215 INFO L280 TraceCheckUtils]: 64: Hoare triple {6570#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {6570#true} is VALID [2020-07-08 19:58:45,215 INFO L280 TraceCheckUtils]: 65: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {6570#true} is VALID [2020-07-08 19:58:45,215 INFO L280 TraceCheckUtils]: 66: Hoare triple {6570#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {6570#true} is VALID [2020-07-08 19:58:45,215 INFO L280 TraceCheckUtils]: 67: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {6570#true} is VALID [2020-07-08 19:58:45,215 INFO L280 TraceCheckUtils]: 68: Hoare triple {6570#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {6570#true} is VALID [2020-07-08 19:58:45,215 INFO L280 TraceCheckUtils]: 69: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {6570#true} is VALID [2020-07-08 19:58:45,216 INFO L280 TraceCheckUtils]: 70: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {6570#true} is VALID [2020-07-08 19:58:45,216 INFO L280 TraceCheckUtils]: 71: Hoare triple {6570#true} ~cleanupTimeShifts~0 := 4; {6570#true} is VALID [2020-07-08 19:58:45,216 INFO L280 TraceCheckUtils]: 72: Hoare triple {6570#true} ~head~0.base, ~head~0.offset := 0, 0; {6570#true} is VALID [2020-07-08 19:58:45,217 INFO L280 TraceCheckUtils]: 73: Hoare triple {6570#true} ~pumpRunning~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,217 INFO L280 TraceCheckUtils]: 74: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,218 INFO L280 TraceCheckUtils]: 75: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,218 INFO L280 TraceCheckUtils]: 76: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,219 INFO L280 TraceCheckUtils]: 77: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume true; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,220 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6651#(= 0 ~pumpRunning~0)} {6570#true} #917#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,230 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #829#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,234 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #831#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~9; {6570#true} is VALID [2020-07-08 19:58:45,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~9 := 1; {6570#true} is VALID [2020-07-08 19:58:45,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~9; {6570#true} is VALID [2020-07-08 19:58:45,240 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,240 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #833#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,244 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #835#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,283 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:58:45,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:45,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:58:45,285 INFO L263 TraceCheckUtils]: 2: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-08 19:58:45,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,286 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:58:45,286 INFO L280 TraceCheckUtils]: 5: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:58:45,287 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-08 19:58:45,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6570#true} is VALID [2020-07-08 19:58:45,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,288 INFO L263 TraceCheckUtils]: 2: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:45,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:45,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:58:45,290 INFO L263 TraceCheckUtils]: 5: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-08 19:58:45,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,290 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:58:45,291 INFO L280 TraceCheckUtils]: 8: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:58:45,291 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-08 19:58:45,292 INFO L280 TraceCheckUtils]: 10: Hoare triple {6571#false} assume true; {6571#false} is VALID [2020-07-08 19:58:45,292 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6571#false} {6651#(= 0 ~pumpRunning~0)} #891#return; {6571#false} is VALID [2020-07-08 19:58:45,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~10; {6570#true} is VALID [2020-07-08 19:58:45,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {6570#true} is VALID [2020-07-08 19:58:45,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~10; {6570#true} is VALID [2020-07-08 19:58:45,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,297 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6571#false} #921#return; {6571#false} is VALID [2020-07-08 19:58:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:58:45,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~5; {6570#true} is VALID [2020-07-08 19:58:45,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~5 := ~pumpRunning~0; {6570#true} is VALID [2020-07-08 19:58:45,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~5; {6570#true} is VALID [2020-07-08 19:58:45,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,300 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6571#false} #923#return; {6571#false} is VALID [2020-07-08 19:58:45,305 INFO L263 TraceCheckUtils]: 0: Hoare triple {6570#true} call ULTIMATE.init(); {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:58:45,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6570#true} is VALID [2020-07-08 19:58:45,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #valid := #valid[0 := 0]; {6570#true} is VALID [2020-07-08 19:58:45,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume 0 < #StackHeapBarrier; {6570#true} is VALID [2020-07-08 19:58:45,306 INFO L280 TraceCheckUtils]: 4: Hoare triple {6570#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6570#true} is VALID [2020-07-08 19:58:45,306 INFO L280 TraceCheckUtils]: 5: Hoare triple {6570#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6570#true} is VALID [2020-07-08 19:58:45,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6570#true} is VALID [2020-07-08 19:58:45,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {6570#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6570#true} is VALID [2020-07-08 19:58:45,307 INFO L280 TraceCheckUtils]: 8: Hoare triple {6570#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6570#true} is VALID [2020-07-08 19:58:45,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {6570#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6570#true} is VALID [2020-07-08 19:58:45,307 INFO L280 TraceCheckUtils]: 10: Hoare triple {6570#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6570#true} is VALID [2020-07-08 19:58:45,307 INFO L280 TraceCheckUtils]: 11: Hoare triple {6570#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6570#true} is VALID [2020-07-08 19:58:45,307 INFO L280 TraceCheckUtils]: 12: Hoare triple {6570#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6570#true} is VALID [2020-07-08 19:58:45,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {6570#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6570#true} is VALID [2020-07-08 19:58:45,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {6570#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6570#true} is VALID [2020-07-08 19:58:45,308 INFO L280 TraceCheckUtils]: 15: Hoare triple {6570#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6570#true} is VALID [2020-07-08 19:58:45,308 INFO L280 TraceCheckUtils]: 16: Hoare triple {6570#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6570#true} is VALID [2020-07-08 19:58:45,308 INFO L280 TraceCheckUtils]: 17: Hoare triple {6570#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {6570#true} is VALID [2020-07-08 19:58:45,309 INFO L280 TraceCheckUtils]: 18: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {6570#true} is VALID [2020-07-08 19:58:45,309 INFO L280 TraceCheckUtils]: 19: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {6570#true} is VALID [2020-07-08 19:58:45,309 INFO L280 TraceCheckUtils]: 20: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {6570#true} is VALID [2020-07-08 19:58:45,309 INFO L280 TraceCheckUtils]: 21: Hoare triple {6570#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {6570#true} is VALID [2020-07-08 19:58:45,309 INFO L280 TraceCheckUtils]: 22: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {6570#true} is VALID [2020-07-08 19:58:45,310 INFO L280 TraceCheckUtils]: 23: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {6570#true} is VALID [2020-07-08 19:58:45,310 INFO L280 TraceCheckUtils]: 24: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {6570#true} is VALID [2020-07-08 19:58:45,310 INFO L280 TraceCheckUtils]: 25: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {6570#true} is VALID [2020-07-08 19:58:45,310 INFO L280 TraceCheckUtils]: 26: Hoare triple {6570#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {6570#true} is VALID [2020-07-08 19:58:45,310 INFO L280 TraceCheckUtils]: 27: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {6570#true} is VALID [2020-07-08 19:58:45,311 INFO L280 TraceCheckUtils]: 28: Hoare triple {6570#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {6570#true} is VALID [2020-07-08 19:58:45,311 INFO L280 TraceCheckUtils]: 29: Hoare triple {6570#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {6570#true} is VALID [2020-07-08 19:58:45,311 INFO L280 TraceCheckUtils]: 30: Hoare triple {6570#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {6570#true} is VALID [2020-07-08 19:58:45,311 INFO L280 TraceCheckUtils]: 31: Hoare triple {6570#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {6570#true} is VALID [2020-07-08 19:58:45,312 INFO L280 TraceCheckUtils]: 32: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {6570#true} is VALID [2020-07-08 19:58:45,312 INFO L280 TraceCheckUtils]: 33: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {6570#true} is VALID [2020-07-08 19:58:45,312 INFO L280 TraceCheckUtils]: 34: Hoare triple {6570#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {6570#true} is VALID [2020-07-08 19:58:45,312 INFO L280 TraceCheckUtils]: 35: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {6570#true} is VALID [2020-07-08 19:58:45,312 INFO L280 TraceCheckUtils]: 36: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {6570#true} is VALID [2020-07-08 19:58:45,312 INFO L280 TraceCheckUtils]: 37: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {6570#true} is VALID [2020-07-08 19:58:45,313 INFO L280 TraceCheckUtils]: 38: Hoare triple {6570#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {6570#true} is VALID [2020-07-08 19:58:45,313 INFO L280 TraceCheckUtils]: 39: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {6570#true} is VALID [2020-07-08 19:58:45,313 INFO L280 TraceCheckUtils]: 40: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {6570#true} is VALID [2020-07-08 19:58:45,313 INFO L280 TraceCheckUtils]: 41: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {6570#true} is VALID [2020-07-08 19:58:45,313 INFO L280 TraceCheckUtils]: 42: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {6570#true} is VALID [2020-07-08 19:58:45,314 INFO L280 TraceCheckUtils]: 43: Hoare triple {6570#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {6570#true} is VALID [2020-07-08 19:58:45,314 INFO L280 TraceCheckUtils]: 44: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {6570#true} is VALID [2020-07-08 19:58:45,314 INFO L280 TraceCheckUtils]: 45: Hoare triple {6570#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {6570#true} is VALID [2020-07-08 19:58:45,314 INFO L280 TraceCheckUtils]: 46: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {6570#true} is VALID [2020-07-08 19:58:45,314 INFO L280 TraceCheckUtils]: 47: Hoare triple {6570#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {6570#true} is VALID [2020-07-08 19:58:45,315 INFO L280 TraceCheckUtils]: 48: Hoare triple {6570#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {6570#true} is VALID [2020-07-08 19:58:45,315 INFO L280 TraceCheckUtils]: 49: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {6570#true} is VALID [2020-07-08 19:58:45,315 INFO L280 TraceCheckUtils]: 50: Hoare triple {6570#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {6570#true} is VALID [2020-07-08 19:58:45,315 INFO L280 TraceCheckUtils]: 51: Hoare triple {6570#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {6570#true} is VALID [2020-07-08 19:58:45,315 INFO L280 TraceCheckUtils]: 52: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {6570#true} is VALID [2020-07-08 19:58:45,316 INFO L280 TraceCheckUtils]: 53: Hoare triple {6570#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {6570#true} is VALID [2020-07-08 19:58:45,316 INFO L280 TraceCheckUtils]: 54: Hoare triple {6570#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {6570#true} is VALID [2020-07-08 19:58:45,316 INFO L280 TraceCheckUtils]: 55: Hoare triple {6570#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {6570#true} is VALID [2020-07-08 19:58:45,316 INFO L280 TraceCheckUtils]: 56: Hoare triple {6570#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {6570#true} is VALID [2020-07-08 19:58:45,316 INFO L280 TraceCheckUtils]: 57: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {6570#true} is VALID [2020-07-08 19:58:45,317 INFO L280 TraceCheckUtils]: 58: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {6570#true} is VALID [2020-07-08 19:58:45,317 INFO L280 TraceCheckUtils]: 59: Hoare triple {6570#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {6570#true} is VALID [2020-07-08 19:58:45,317 INFO L280 TraceCheckUtils]: 60: Hoare triple {6570#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {6570#true} is VALID [2020-07-08 19:58:45,317 INFO L280 TraceCheckUtils]: 61: Hoare triple {6570#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {6570#true} is VALID [2020-07-08 19:58:45,317 INFO L280 TraceCheckUtils]: 62: Hoare triple {6570#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {6570#true} is VALID [2020-07-08 19:58:45,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {6570#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {6570#true} is VALID [2020-07-08 19:58:45,318 INFO L280 TraceCheckUtils]: 64: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {6570#true} is VALID [2020-07-08 19:58:45,318 INFO L280 TraceCheckUtils]: 65: Hoare triple {6570#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {6570#true} is VALID [2020-07-08 19:58:45,318 INFO L280 TraceCheckUtils]: 66: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {6570#true} is VALID [2020-07-08 19:58:45,318 INFO L280 TraceCheckUtils]: 67: Hoare triple {6570#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {6570#true} is VALID [2020-07-08 19:58:45,318 INFO L280 TraceCheckUtils]: 68: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {6570#true} is VALID [2020-07-08 19:58:45,319 INFO L280 TraceCheckUtils]: 69: Hoare triple {6570#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {6570#true} is VALID [2020-07-08 19:58:45,319 INFO L280 TraceCheckUtils]: 70: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {6570#true} is VALID [2020-07-08 19:58:45,319 INFO L280 TraceCheckUtils]: 71: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {6570#true} is VALID [2020-07-08 19:58:45,319 INFO L280 TraceCheckUtils]: 72: Hoare triple {6570#true} ~cleanupTimeShifts~0 := 4; {6570#true} is VALID [2020-07-08 19:58:45,319 INFO L280 TraceCheckUtils]: 73: Hoare triple {6570#true} ~head~0.base, ~head~0.offset := 0, 0; {6570#true} is VALID [2020-07-08 19:58:45,320 INFO L280 TraceCheckUtils]: 74: Hoare triple {6570#true} ~pumpRunning~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,320 INFO L280 TraceCheckUtils]: 75: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,321 INFO L280 TraceCheckUtils]: 76: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,321 INFO L280 TraceCheckUtils]: 77: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,322 INFO L280 TraceCheckUtils]: 78: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume true; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,322 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6651#(= 0 ~pumpRunning~0)} {6570#true} #917#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,323 INFO L263 TraceCheckUtils]: 80: Hoare triple {6651#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,324 INFO L280 TraceCheckUtils]: 81: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,324 INFO L280 TraceCheckUtils]: 82: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,324 INFO L263 TraceCheckUtils]: 83: Hoare triple {6651#(= 0 ~pumpRunning~0)} call select_helpers(); {6570#true} is VALID [2020-07-08 19:58:45,324 INFO L280 TraceCheckUtils]: 84: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,325 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #829#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,325 INFO L263 TraceCheckUtils]: 86: Hoare triple {6651#(= 0 ~pumpRunning~0)} call select_features(); {6570#true} is VALID [2020-07-08 19:58:45,325 INFO L280 TraceCheckUtils]: 87: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,326 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #831#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,326 INFO L263 TraceCheckUtils]: 89: Hoare triple {6651#(= 0 ~pumpRunning~0)} call #t~ret2 := valid_product(); {6570#true} is VALID [2020-07-08 19:58:45,326 INFO L280 TraceCheckUtils]: 90: Hoare triple {6570#true} havoc ~retValue_acc~9; {6570#true} is VALID [2020-07-08 19:58:45,326 INFO L280 TraceCheckUtils]: 91: Hoare triple {6570#true} ~retValue_acc~9 := 1; {6570#true} is VALID [2020-07-08 19:58:45,327 INFO L280 TraceCheckUtils]: 92: Hoare triple {6570#true} #res := ~retValue_acc~9; {6570#true} is VALID [2020-07-08 19:58:45,327 INFO L280 TraceCheckUtils]: 93: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,327 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #833#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,328 INFO L280 TraceCheckUtils]: 95: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,328 INFO L280 TraceCheckUtils]: 96: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,329 INFO L280 TraceCheckUtils]: 97: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~ret2; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,329 INFO L280 TraceCheckUtils]: 98: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,330 INFO L263 TraceCheckUtils]: 99: Hoare triple {6651#(= 0 ~pumpRunning~0)} call setup(); {6570#true} is VALID [2020-07-08 19:58:45,330 INFO L280 TraceCheckUtils]: 100: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,330 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #835#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,331 INFO L263 TraceCheckUtils]: 102: Hoare triple {6651#(= 0 ~pumpRunning~0)} call runTest(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,331 INFO L263 TraceCheckUtils]: 103: Hoare triple {6651#(= 0 ~pumpRunning~0)} call test(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,332 INFO L280 TraceCheckUtils]: 104: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,333 INFO L280 TraceCheckUtils]: 105: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,333 INFO L280 TraceCheckUtils]: 106: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,334 INFO L280 TraceCheckUtils]: 107: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,334 INFO L280 TraceCheckUtils]: 108: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,335 INFO L280 TraceCheckUtils]: 109: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,335 INFO L280 TraceCheckUtils]: 110: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !false; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,336 INFO L280 TraceCheckUtils]: 111: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,336 INFO L280 TraceCheckUtils]: 112: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,337 INFO L280 TraceCheckUtils]: 113: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet59; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,337 INFO L280 TraceCheckUtils]: 114: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,338 INFO L280 TraceCheckUtils]: 115: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,338 INFO L280 TraceCheckUtils]: 116: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,339 INFO L280 TraceCheckUtils]: 117: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet60; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,339 INFO L280 TraceCheckUtils]: 118: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,339 INFO L280 TraceCheckUtils]: 119: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,340 INFO L280 TraceCheckUtils]: 120: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,340 INFO L280 TraceCheckUtils]: 121: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet61; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,341 INFO L280 TraceCheckUtils]: 122: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet61; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,341 INFO L280 TraceCheckUtils]: 123: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,342 INFO L263 TraceCheckUtils]: 124: Hoare triple {6651#(= 0 ~pumpRunning~0)} call timeShift(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,343 INFO L280 TraceCheckUtils]: 125: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,344 INFO L280 TraceCheckUtils]: 126: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,345 INFO L263 TraceCheckUtils]: 127: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:45,345 INFO L280 TraceCheckUtils]: 128: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6570#true} is VALID [2020-07-08 19:58:45,346 INFO L280 TraceCheckUtils]: 129: Hoare triple {6570#true} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:58:45,347 INFO L263 TraceCheckUtils]: 130: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:45,347 INFO L280 TraceCheckUtils]: 131: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:58:45,348 INFO L280 TraceCheckUtils]: 132: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:58:45,348 INFO L263 TraceCheckUtils]: 133: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-08 19:58:45,348 INFO L280 TraceCheckUtils]: 134: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,349 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:58:45,349 INFO L280 TraceCheckUtils]: 136: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:58:45,350 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-08 19:58:45,350 INFO L280 TraceCheckUtils]: 138: Hoare triple {6571#false} assume true; {6571#false} is VALID [2020-07-08 19:58:45,351 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6571#false} {6651#(= 0 ~pumpRunning~0)} #891#return; {6571#false} is VALID [2020-07-08 19:58:45,351 INFO L263 TraceCheckUtils]: 140: Hoare triple {6571#false} call __utac_acc__Specification1_spec__1(); {6571#false} is VALID [2020-07-08 19:58:45,351 INFO L280 TraceCheckUtils]: 141: Hoare triple {6571#false} havoc ~tmp~0; {6571#false} is VALID [2020-07-08 19:58:45,351 INFO L280 TraceCheckUtils]: 142: Hoare triple {6571#false} havoc ~tmp___0~0; {6571#false} is VALID [2020-07-08 19:58:45,351 INFO L263 TraceCheckUtils]: 143: Hoare triple {6571#false} call #t~ret0 := isMethaneLevelCritical(); {6570#true} is VALID [2020-07-08 19:58:45,351 INFO L280 TraceCheckUtils]: 144: Hoare triple {6570#true} havoc ~retValue_acc~10; {6570#true} is VALID [2020-07-08 19:58:45,352 INFO L280 TraceCheckUtils]: 145: Hoare triple {6570#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {6570#true} is VALID [2020-07-08 19:58:45,352 INFO L280 TraceCheckUtils]: 146: Hoare triple {6570#true} #res := ~retValue_acc~10; {6570#true} is VALID [2020-07-08 19:58:45,352 INFO L280 TraceCheckUtils]: 147: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,352 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {6570#true} {6571#false} #921#return; {6571#false} is VALID [2020-07-08 19:58:45,352 INFO L280 TraceCheckUtils]: 149: Hoare triple {6571#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6571#false} is VALID [2020-07-08 19:58:45,353 INFO L280 TraceCheckUtils]: 150: Hoare triple {6571#false} ~tmp~0 := #t~ret0; {6571#false} is VALID [2020-07-08 19:58:45,353 INFO L280 TraceCheckUtils]: 151: Hoare triple {6571#false} havoc #t~ret0; {6571#false} is VALID [2020-07-08 19:58:45,353 INFO L280 TraceCheckUtils]: 152: Hoare triple {6571#false} assume 0 != ~tmp~0; {6571#false} is VALID [2020-07-08 19:58:45,353 INFO L263 TraceCheckUtils]: 153: Hoare triple {6571#false} call #t~ret1 := isPumpRunning(); {6570#true} is VALID [2020-07-08 19:58:45,353 INFO L280 TraceCheckUtils]: 154: Hoare triple {6570#true} havoc ~retValue_acc~5; {6570#true} is VALID [2020-07-08 19:58:45,354 INFO L280 TraceCheckUtils]: 155: Hoare triple {6570#true} ~retValue_acc~5 := ~pumpRunning~0; {6570#true} is VALID [2020-07-08 19:58:45,354 INFO L280 TraceCheckUtils]: 156: Hoare triple {6570#true} #res := ~retValue_acc~5; {6570#true} is VALID [2020-07-08 19:58:45,354 INFO L280 TraceCheckUtils]: 157: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-08 19:58:45,354 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {6570#true} {6571#false} #923#return; {6571#false} is VALID [2020-07-08 19:58:45,354 INFO L280 TraceCheckUtils]: 159: Hoare triple {6571#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6571#false} is VALID [2020-07-08 19:58:45,355 INFO L280 TraceCheckUtils]: 160: Hoare triple {6571#false} ~tmp___0~0 := #t~ret1; {6571#false} is VALID [2020-07-08 19:58:45,355 INFO L280 TraceCheckUtils]: 161: Hoare triple {6571#false} havoc #t~ret1; {6571#false} is VALID [2020-07-08 19:58:45,355 INFO L280 TraceCheckUtils]: 162: Hoare triple {6571#false} assume 0 != ~tmp___0~0; {6571#false} is VALID [2020-07-08 19:58:45,355 INFO L263 TraceCheckUtils]: 163: Hoare triple {6571#false} call __automaton_fail(); {6571#false} is VALID [2020-07-08 19:58:45,355 INFO L280 TraceCheckUtils]: 164: Hoare triple {6571#false} assume !false; {6571#false} is VALID [2020-07-08 19:58:45,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:58:45,387 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [565101344] [2020-07-08 19:58:45,388 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:58:45,388 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-08 19:58:45,388 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [742280510] [2020-07-08 19:58:45,389 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-08 19:58:45,390 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:58:45,390 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 19:58:45,572 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:45,572 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 19:58:45,572 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:58:45,572 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 19:58:45,573 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-08 19:58:45,573 INFO L87 Difference]: Start difference. First operand 251 states and 269 transitions. Second operand 6 states. [2020-07-08 19:58:46,572 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:58:56,053 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:59:01,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:59:01,633 INFO L93 Difference]: Finished difference Result 557 states and 635 transitions. [2020-07-08 19:59:01,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 19:59:01,633 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-08 19:59:01,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:59:01,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 19:59:01,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 635 transitions. [2020-07-08 19:59:01,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 19:59:01,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 635 transitions. [2020-07-08 19:59:01,655 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 635 transitions. [2020-07-08 19:59:03,473 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 635 edges. 635 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:59:03,487 INFO L225 Difference]: With dead ends: 557 [2020-07-08 19:59:03,487 INFO L226 Difference]: Without dead ends: 416 [2020-07-08 19:59:03,488 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-08 19:59:03,489 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 416 states. [2020-07-08 19:59:10,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 416 to 357. [2020-07-08 19:59:10,749 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:59:10,750 INFO L82 GeneralOperation]: Start isEquivalent. First operand 416 states. Second operand 357 states. [2020-07-08 19:59:10,750 INFO L74 IsIncluded]: Start isIncluded. First operand 416 states. Second operand 357 states. [2020-07-08 19:59:10,750 INFO L87 Difference]: Start difference. First operand 416 states. Second operand 357 states. [2020-07-08 19:59:10,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:59:10,767 INFO L93 Difference]: Finished difference Result 416 states and 462 transitions. [2020-07-08 19:59:10,767 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 462 transitions. [2020-07-08 19:59:10,768 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:59:10,768 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:59:10,768 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 416 states. [2020-07-08 19:59:10,769 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 416 states. [2020-07-08 19:59:10,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:59:10,785 INFO L93 Difference]: Finished difference Result 416 states and 462 transitions. [2020-07-08 19:59:10,785 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 462 transitions. [2020-07-08 19:59:10,787 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:59:10,787 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:59:10,787 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:59:10,787 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:59:10,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2020-07-08 19:59:10,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 384 transitions. [2020-07-08 19:59:10,799 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 384 transitions. Word has length 165 [2020-07-08 19:59:10,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:59:10,800 INFO L479 AbstractCegarLoop]: Abstraction has 357 states and 384 transitions. [2020-07-08 19:59:10,800 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 19:59:10,800 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 357 states and 384 transitions. [2020-07-08 19:59:12,568 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 384 edges. 384 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:59:12,569 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 384 transitions. [2020-07-08 19:59:12,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-07-08 19:59:12,572 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:59:12,573 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:59:12,573 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 19:59:12,573 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:59:12,573 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:59:12,573 INFO L82 PathProgramCache]: Analyzing trace with hash 875812700, now seen corresponding path program 1 times [2020-07-08 19:59:12,574 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:59:12,574 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [419312959] [2020-07-08 19:59:12,574 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:59:12,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,026 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:59:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9371#true} is VALID [2020-07-08 19:59:13,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} #valid := #valid[0 := 0]; {9371#true} is VALID [2020-07-08 19:59:13,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} assume 0 < #StackHeapBarrier; {9371#true} is VALID [2020-07-08 19:59:13,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {9371#true} is VALID [2020-07-08 19:59:13,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {9371#true} is VALID [2020-07-08 19:59:13,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {9371#true} is VALID [2020-07-08 19:59:13,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {9371#true} is VALID [2020-07-08 19:59:13,185 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {9371#true} is VALID [2020-07-08 19:59:13,185 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {9371#true} is VALID [2020-07-08 19:59:13,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {9371#true} is VALID [2020-07-08 19:59:13,186 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {9371#true} is VALID [2020-07-08 19:59:13,186 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {9371#true} is VALID [2020-07-08 19:59:13,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {9371#true} is VALID [2020-07-08 19:59:13,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {9371#true} is VALID [2020-07-08 19:59:13,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {9371#true} is VALID [2020-07-08 19:59:13,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {9371#true} is VALID [2020-07-08 19:59:13,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {9371#true} is VALID [2020-07-08 19:59:13,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {9371#true} is VALID [2020-07-08 19:59:13,188 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {9371#true} is VALID [2020-07-08 19:59:13,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {9371#true} is VALID [2020-07-08 19:59:13,189 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {9371#true} is VALID [2020-07-08 19:59:13,189 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {9371#true} is VALID [2020-07-08 19:59:13,190 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {9371#true} is VALID [2020-07-08 19:59:13,190 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {9371#true} is VALID [2020-07-08 19:59:13,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {9371#true} is VALID [2020-07-08 19:59:13,191 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {9371#true} is VALID [2020-07-08 19:59:13,191 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {9371#true} is VALID [2020-07-08 19:59:13,191 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {9371#true} is VALID [2020-07-08 19:59:13,192 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {9371#true} is VALID [2020-07-08 19:59:13,192 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {9371#true} is VALID [2020-07-08 19:59:13,192 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {9371#true} is VALID [2020-07-08 19:59:13,193 INFO L280 TraceCheckUtils]: 31: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {9371#true} is VALID [2020-07-08 19:59:13,193 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {9371#true} is VALID [2020-07-08 19:59:13,193 INFO L280 TraceCheckUtils]: 33: Hoare triple {9371#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {9371#true} is VALID [2020-07-08 19:59:13,194 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {9371#true} is VALID [2020-07-08 19:59:13,194 INFO L280 TraceCheckUtils]: 35: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {9371#true} is VALID [2020-07-08 19:59:13,194 INFO L280 TraceCheckUtils]: 36: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {9371#true} is VALID [2020-07-08 19:59:13,195 INFO L280 TraceCheckUtils]: 37: Hoare triple {9371#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {9371#true} is VALID [2020-07-08 19:59:13,195 INFO L280 TraceCheckUtils]: 38: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {9371#true} is VALID [2020-07-08 19:59:13,195 INFO L280 TraceCheckUtils]: 39: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {9371#true} is VALID [2020-07-08 19:59:13,196 INFO L280 TraceCheckUtils]: 40: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {9371#true} is VALID [2020-07-08 19:59:13,196 INFO L280 TraceCheckUtils]: 41: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {9371#true} is VALID [2020-07-08 19:59:13,196 INFO L280 TraceCheckUtils]: 42: Hoare triple {9371#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {9371#true} is VALID [2020-07-08 19:59:13,196 INFO L280 TraceCheckUtils]: 43: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {9371#true} is VALID [2020-07-08 19:59:13,197 INFO L280 TraceCheckUtils]: 44: Hoare triple {9371#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {9371#true} is VALID [2020-07-08 19:59:13,197 INFO L280 TraceCheckUtils]: 45: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {9371#true} is VALID [2020-07-08 19:59:13,197 INFO L280 TraceCheckUtils]: 46: Hoare triple {9371#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {9371#true} is VALID [2020-07-08 19:59:13,198 INFO L280 TraceCheckUtils]: 47: Hoare triple {9371#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {9371#true} is VALID [2020-07-08 19:59:13,198 INFO L280 TraceCheckUtils]: 48: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {9371#true} is VALID [2020-07-08 19:59:13,198 INFO L280 TraceCheckUtils]: 49: Hoare triple {9371#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {9371#true} is VALID [2020-07-08 19:59:13,199 INFO L280 TraceCheckUtils]: 50: Hoare triple {9371#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {9371#true} is VALID [2020-07-08 19:59:13,199 INFO L280 TraceCheckUtils]: 51: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {9371#true} is VALID [2020-07-08 19:59:13,199 INFO L280 TraceCheckUtils]: 52: Hoare triple {9371#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {9371#true} is VALID [2020-07-08 19:59:13,200 INFO L280 TraceCheckUtils]: 53: Hoare triple {9371#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {9371#true} is VALID [2020-07-08 19:59:13,200 INFO L280 TraceCheckUtils]: 54: Hoare triple {9371#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {9371#true} is VALID [2020-07-08 19:59:13,200 INFO L280 TraceCheckUtils]: 55: Hoare triple {9371#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {9371#true} is VALID [2020-07-08 19:59:13,201 INFO L280 TraceCheckUtils]: 56: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {9371#true} is VALID [2020-07-08 19:59:13,201 INFO L280 TraceCheckUtils]: 57: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {9371#true} is VALID [2020-07-08 19:59:13,201 INFO L280 TraceCheckUtils]: 58: Hoare triple {9371#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {9371#true} is VALID [2020-07-08 19:59:13,202 INFO L280 TraceCheckUtils]: 59: Hoare triple {9371#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {9371#true} is VALID [2020-07-08 19:59:13,202 INFO L280 TraceCheckUtils]: 60: Hoare triple {9371#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {9371#true} is VALID [2020-07-08 19:59:13,202 INFO L280 TraceCheckUtils]: 61: Hoare triple {9371#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {9371#true} is VALID [2020-07-08 19:59:13,202 INFO L280 TraceCheckUtils]: 62: Hoare triple {9371#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {9371#true} is VALID [2020-07-08 19:59:13,203 INFO L280 TraceCheckUtils]: 63: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {9371#true} is VALID [2020-07-08 19:59:13,203 INFO L280 TraceCheckUtils]: 64: Hoare triple {9371#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {9371#true} is VALID [2020-07-08 19:59:13,203 INFO L280 TraceCheckUtils]: 65: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {9371#true} is VALID [2020-07-08 19:59:13,204 INFO L280 TraceCheckUtils]: 66: Hoare triple {9371#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {9371#true} is VALID [2020-07-08 19:59:13,204 INFO L280 TraceCheckUtils]: 67: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {9371#true} is VALID [2020-07-08 19:59:13,204 INFO L280 TraceCheckUtils]: 68: Hoare triple {9371#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {9371#true} is VALID [2020-07-08 19:59:13,205 INFO L280 TraceCheckUtils]: 69: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {9371#true} is VALID [2020-07-08 19:59:13,205 INFO L280 TraceCheckUtils]: 70: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {9371#true} is VALID [2020-07-08 19:59:13,205 INFO L280 TraceCheckUtils]: 71: Hoare triple {9371#true} ~cleanupTimeShifts~0 := 4; {9371#true} is VALID [2020-07-08 19:59:13,206 INFO L280 TraceCheckUtils]: 72: Hoare triple {9371#true} ~head~0.base, ~head~0.offset := 0, 0; {9371#true} is VALID [2020-07-08 19:59:13,206 INFO L280 TraceCheckUtils]: 73: Hoare triple {9371#true} ~pumpRunning~0 := 0; {9371#true} is VALID [2020-07-08 19:59:13,206 INFO L280 TraceCheckUtils]: 74: Hoare triple {9371#true} ~systemActive~0 := 1; {9371#true} is VALID [2020-07-08 19:59:13,207 INFO L280 TraceCheckUtils]: 75: Hoare triple {9371#true} ~waterLevel~0 := 1; {9371#true} is VALID [2020-07-08 19:59:13,208 INFO L280 TraceCheckUtils]: 76: Hoare triple {9371#true} ~methaneLevelCritical~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,208 INFO L280 TraceCheckUtils]: 77: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume true; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,209 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9452#(= 0 ~methaneLevelCritical~0)} {9371#true} #917#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,222 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #829#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,227 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #831#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~9; {9371#true} is VALID [2020-07-08 19:59:13,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~9 := 1; {9371#true} is VALID [2020-07-08 19:59:13,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #res := ~retValue_acc~9; {9371#true} is VALID [2020-07-08 19:59:13,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,233 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #833#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,239 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #835#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-08 19:59:13,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-08 19:59:13,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-08 19:59:13,278 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-08 19:59:13,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,279 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-08 19:59:13,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-08 19:59:13,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-08 19:59:13,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-08 19:59:13,281 INFO L263 TraceCheckUtils]: 3: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-08 19:59:13,281 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-08 19:59:13,282 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-08 19:59:13,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-08 19:59:13,282 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-08 19:59:13,283 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,283 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-08 19:59:13,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-08 19:59:13,284 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-08 19:59:13,284 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-08 19:59:13,284 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-08 19:59:13,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-08 19:59:13,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-08 19:59:13,286 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-08 19:59:13,286 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,286 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-08 19:59:13,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,291 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-08 19:59:13,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-08 19:59:13,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-08 19:59:13,292 INFO L263 TraceCheckUtils]: 2: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-08 19:59:13,292 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-08 19:59:13,293 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-08 19:59:13,293 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-08 19:59:13,293 INFO L263 TraceCheckUtils]: 6: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-08 19:59:13,294 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-08 19:59:13,294 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-08 19:59:13,294 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-08 19:59:13,295 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-08 19:59:13,295 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,295 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-08 19:59:13,296 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-08 19:59:13,296 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-08 19:59:13,296 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-08 19:59:13,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-08 19:59:13,297 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-08 19:59:13,297 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-08 19:59:13,298 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-08 19:59:13,298 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,298 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-08 19:59:13,299 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-08 19:59:13,299 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-08 19:59:13,299 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-08 19:59:13,300 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-08 19:59:13,300 INFO L263 TraceCheckUtils]: 26: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-08 19:59:13,300 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,301 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-08 19:59:13,301 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,301 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-08 19:59:13,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9371#true} is VALID [2020-07-08 19:59:13,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume !(0 != ~pumpRunning~0); {9371#true} is VALID [2020-07-08 19:59:13,304 INFO L263 TraceCheckUtils]: 2: Hoare triple {9371#true} call processEnvironment__wrappee__highWaterSensor(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:59:13,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-08 19:59:13,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-08 19:59:13,305 INFO L263 TraceCheckUtils]: 5: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-08 19:59:13,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-08 19:59:13,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-08 19:59:13,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-08 19:59:13,306 INFO L263 TraceCheckUtils]: 9: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-08 19:59:13,307 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-08 19:59:13,307 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-08 19:59:13,307 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-08 19:59:13,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-08 19:59:13,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,308 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-08 19:59:13,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-08 19:59:13,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-08 19:59:13,309 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-08 19:59:13,309 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-08 19:59:13,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-08 19:59:13,310 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-08 19:59:13,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-08 19:59:13,311 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,311 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-08 19:59:13,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-08 19:59:13,312 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-08 19:59:13,312 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-08 19:59:13,312 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-08 19:59:13,313 INFO L263 TraceCheckUtils]: 29: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-08 19:59:13,313 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,313 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-08 19:59:13,314 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,314 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-08 19:59:13,314 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,315 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #891#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~10; {9371#true} is VALID [2020-07-08 19:59:13,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,368 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9452#(= 0 ~methaneLevelCritical~0)} #921#return; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-08 19:59:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:13,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~5; {9371#true} is VALID [2020-07-08 19:59:13,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~5 := ~pumpRunning~0; {9371#true} is VALID [2020-07-08 19:59:13,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #res := ~retValue_acc~5; {9371#true} is VALID [2020-07-08 19:59:13,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,373 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9371#true} {9372#false} #923#return; {9372#false} is VALID [2020-07-08 19:59:13,378 INFO L263 TraceCheckUtils]: 0: Hoare triple {9371#true} call ULTIMATE.init(); {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:59:13,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9371#true} is VALID [2020-07-08 19:59:13,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #valid := #valid[0 := 0]; {9371#true} is VALID [2020-07-08 19:59:13,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume 0 < #StackHeapBarrier; {9371#true} is VALID [2020-07-08 19:59:13,379 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {9371#true} is VALID [2020-07-08 19:59:13,379 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {9371#true} is VALID [2020-07-08 19:59:13,379 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {9371#true} is VALID [2020-07-08 19:59:13,379 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {9371#true} is VALID [2020-07-08 19:59:13,380 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {9371#true} is VALID [2020-07-08 19:59:13,380 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {9371#true} is VALID [2020-07-08 19:59:13,380 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {9371#true} is VALID [2020-07-08 19:59:13,380 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {9371#true} is VALID [2020-07-08 19:59:13,380 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {9371#true} is VALID [2020-07-08 19:59:13,380 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {9371#true} is VALID [2020-07-08 19:59:13,381 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {9371#true} is VALID [2020-07-08 19:59:13,381 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {9371#true} is VALID [2020-07-08 19:59:13,381 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {9371#true} is VALID [2020-07-08 19:59:13,381 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {9371#true} is VALID [2020-07-08 19:59:13,381 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {9371#true} is VALID [2020-07-08 19:59:13,382 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {9371#true} is VALID [2020-07-08 19:59:13,382 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {9371#true} is VALID [2020-07-08 19:59:13,382 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {9371#true} is VALID [2020-07-08 19:59:13,382 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {9371#true} is VALID [2020-07-08 19:59:13,383 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {9371#true} is VALID [2020-07-08 19:59:13,383 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {9371#true} is VALID [2020-07-08 19:59:13,383 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {9371#true} is VALID [2020-07-08 19:59:13,383 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {9371#true} is VALID [2020-07-08 19:59:13,383 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {9371#true} is VALID [2020-07-08 19:59:13,384 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {9371#true} is VALID [2020-07-08 19:59:13,384 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {9371#true} is VALID [2020-07-08 19:59:13,384 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {9371#true} is VALID [2020-07-08 19:59:13,384 INFO L280 TraceCheckUtils]: 31: Hoare triple {9371#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {9371#true} is VALID [2020-07-08 19:59:13,384 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {9371#true} is VALID [2020-07-08 19:59:13,384 INFO L280 TraceCheckUtils]: 33: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {9371#true} is VALID [2020-07-08 19:59:13,385 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {9371#true} is VALID [2020-07-08 19:59:13,385 INFO L280 TraceCheckUtils]: 35: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {9371#true} is VALID [2020-07-08 19:59:13,385 INFO L280 TraceCheckUtils]: 36: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {9371#true} is VALID [2020-07-08 19:59:13,385 INFO L280 TraceCheckUtils]: 37: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {9371#true} is VALID [2020-07-08 19:59:13,385 INFO L280 TraceCheckUtils]: 38: Hoare triple {9371#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {9371#true} is VALID [2020-07-08 19:59:13,386 INFO L280 TraceCheckUtils]: 39: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {9371#true} is VALID [2020-07-08 19:59:13,386 INFO L280 TraceCheckUtils]: 40: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {9371#true} is VALID [2020-07-08 19:59:13,386 INFO L280 TraceCheckUtils]: 41: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {9371#true} is VALID [2020-07-08 19:59:13,386 INFO L280 TraceCheckUtils]: 42: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {9371#true} is VALID [2020-07-08 19:59:13,387 INFO L280 TraceCheckUtils]: 43: Hoare triple {9371#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {9371#true} is VALID [2020-07-08 19:59:13,387 INFO L280 TraceCheckUtils]: 44: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {9371#true} is VALID [2020-07-08 19:59:13,387 INFO L280 TraceCheckUtils]: 45: Hoare triple {9371#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {9371#true} is VALID [2020-07-08 19:59:13,387 INFO L280 TraceCheckUtils]: 46: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {9371#true} is VALID [2020-07-08 19:59:13,387 INFO L280 TraceCheckUtils]: 47: Hoare triple {9371#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {9371#true} is VALID [2020-07-08 19:59:13,388 INFO L280 TraceCheckUtils]: 48: Hoare triple {9371#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {9371#true} is VALID [2020-07-08 19:59:13,388 INFO L280 TraceCheckUtils]: 49: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {9371#true} is VALID [2020-07-08 19:59:13,388 INFO L280 TraceCheckUtils]: 50: Hoare triple {9371#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {9371#true} is VALID [2020-07-08 19:59:13,388 INFO L280 TraceCheckUtils]: 51: Hoare triple {9371#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {9371#true} is VALID [2020-07-08 19:59:13,388 INFO L280 TraceCheckUtils]: 52: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {9371#true} is VALID [2020-07-08 19:59:13,389 INFO L280 TraceCheckUtils]: 53: Hoare triple {9371#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {9371#true} is VALID [2020-07-08 19:59:13,389 INFO L280 TraceCheckUtils]: 54: Hoare triple {9371#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {9371#true} is VALID [2020-07-08 19:59:13,389 INFO L280 TraceCheckUtils]: 55: Hoare triple {9371#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {9371#true} is VALID [2020-07-08 19:59:13,389 INFO L280 TraceCheckUtils]: 56: Hoare triple {9371#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {9371#true} is VALID [2020-07-08 19:59:13,389 INFO L280 TraceCheckUtils]: 57: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {9371#true} is VALID [2020-07-08 19:59:13,389 INFO L280 TraceCheckUtils]: 58: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {9371#true} is VALID [2020-07-08 19:59:13,390 INFO L280 TraceCheckUtils]: 59: Hoare triple {9371#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {9371#true} is VALID [2020-07-08 19:59:13,390 INFO L280 TraceCheckUtils]: 60: Hoare triple {9371#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {9371#true} is VALID [2020-07-08 19:59:13,390 INFO L280 TraceCheckUtils]: 61: Hoare triple {9371#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {9371#true} is VALID [2020-07-08 19:59:13,390 INFO L280 TraceCheckUtils]: 62: Hoare triple {9371#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {9371#true} is VALID [2020-07-08 19:59:13,390 INFO L280 TraceCheckUtils]: 63: Hoare triple {9371#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {9371#true} is VALID [2020-07-08 19:59:13,390 INFO L280 TraceCheckUtils]: 64: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {9371#true} is VALID [2020-07-08 19:59:13,391 INFO L280 TraceCheckUtils]: 65: Hoare triple {9371#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {9371#true} is VALID [2020-07-08 19:59:13,391 INFO L280 TraceCheckUtils]: 66: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {9371#true} is VALID [2020-07-08 19:59:13,391 INFO L280 TraceCheckUtils]: 67: Hoare triple {9371#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {9371#true} is VALID [2020-07-08 19:59:13,391 INFO L280 TraceCheckUtils]: 68: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {9371#true} is VALID [2020-07-08 19:59:13,391 INFO L280 TraceCheckUtils]: 69: Hoare triple {9371#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {9371#true} is VALID [2020-07-08 19:59:13,392 INFO L280 TraceCheckUtils]: 70: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {9371#true} is VALID [2020-07-08 19:59:13,392 INFO L280 TraceCheckUtils]: 71: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {9371#true} is VALID [2020-07-08 19:59:13,392 INFO L280 TraceCheckUtils]: 72: Hoare triple {9371#true} ~cleanupTimeShifts~0 := 4; {9371#true} is VALID [2020-07-08 19:59:13,393 INFO L280 TraceCheckUtils]: 73: Hoare triple {9371#true} ~head~0.base, ~head~0.offset := 0, 0; {9371#true} is VALID [2020-07-08 19:59:13,393 INFO L280 TraceCheckUtils]: 74: Hoare triple {9371#true} ~pumpRunning~0 := 0; {9371#true} is VALID [2020-07-08 19:59:13,393 INFO L280 TraceCheckUtils]: 75: Hoare triple {9371#true} ~systemActive~0 := 1; {9371#true} is VALID [2020-07-08 19:59:13,394 INFO L280 TraceCheckUtils]: 76: Hoare triple {9371#true} ~waterLevel~0 := 1; {9371#true} is VALID [2020-07-08 19:59:13,395 INFO L280 TraceCheckUtils]: 77: Hoare triple {9371#true} ~methaneLevelCritical~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,395 INFO L280 TraceCheckUtils]: 78: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume true; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,396 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9452#(= 0 ~methaneLevelCritical~0)} {9371#true} #917#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,397 INFO L263 TraceCheckUtils]: 80: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,398 INFO L280 TraceCheckUtils]: 81: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,399 INFO L280 TraceCheckUtils]: 82: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,399 INFO L263 TraceCheckUtils]: 83: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {9371#true} is VALID [2020-07-08 19:59:13,400 INFO L280 TraceCheckUtils]: 84: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,400 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #829#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,401 INFO L263 TraceCheckUtils]: 86: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call select_features(); {9371#true} is VALID [2020-07-08 19:59:13,401 INFO L280 TraceCheckUtils]: 87: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,402 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #831#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,402 INFO L263 TraceCheckUtils]: 89: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret2 := valid_product(); {9371#true} is VALID [2020-07-08 19:59:13,403 INFO L280 TraceCheckUtils]: 90: Hoare triple {9371#true} havoc ~retValue_acc~9; {9371#true} is VALID [2020-07-08 19:59:13,403 INFO L280 TraceCheckUtils]: 91: Hoare triple {9371#true} ~retValue_acc~9 := 1; {9371#true} is VALID [2020-07-08 19:59:13,403 INFO L280 TraceCheckUtils]: 92: Hoare triple {9371#true} #res := ~retValue_acc~9; {9371#true} is VALID [2020-07-08 19:59:13,404 INFO L280 TraceCheckUtils]: 93: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,405 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #833#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,405 INFO L280 TraceCheckUtils]: 95: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,406 INFO L280 TraceCheckUtils]: 96: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp~1 := #t~ret2; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,407 INFO L280 TraceCheckUtils]: 97: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~ret2; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,408 INFO L280 TraceCheckUtils]: 98: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~1; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,408 INFO L263 TraceCheckUtils]: 99: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call setup(); {9371#true} is VALID [2020-07-08 19:59:13,408 INFO L280 TraceCheckUtils]: 100: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,409 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #835#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,410 INFO L263 TraceCheckUtils]: 102: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call runTest(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,411 INFO L263 TraceCheckUtils]: 103: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call test(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,412 INFO L280 TraceCheckUtils]: 104: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,413 INFO L280 TraceCheckUtils]: 105: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,413 INFO L280 TraceCheckUtils]: 106: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,414 INFO L280 TraceCheckUtils]: 107: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,415 INFO L280 TraceCheckUtils]: 108: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,416 INFO L280 TraceCheckUtils]: 109: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,417 INFO L280 TraceCheckUtils]: 110: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !false; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,418 INFO L280 TraceCheckUtils]: 111: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,418 INFO L280 TraceCheckUtils]: 112: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,419 INFO L280 TraceCheckUtils]: 113: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet59; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,420 INFO L280 TraceCheckUtils]: 114: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet59; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,421 INFO L280 TraceCheckUtils]: 115: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~9); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,422 INFO L280 TraceCheckUtils]: 116: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,422 INFO L280 TraceCheckUtils]: 117: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp___0~3 := #t~nondet60; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,423 INFO L280 TraceCheckUtils]: 118: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet60; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,424 INFO L280 TraceCheckUtils]: 119: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~3); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,425 INFO L280 TraceCheckUtils]: 120: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,425 INFO L280 TraceCheckUtils]: 121: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet61; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,426 INFO L280 TraceCheckUtils]: 122: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet61; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,427 INFO L280 TraceCheckUtils]: 123: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,428 INFO L263 TraceCheckUtils]: 124: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call timeShift(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,429 INFO L280 TraceCheckUtils]: 125: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,430 INFO L280 TraceCheckUtils]: 126: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,431 INFO L263 TraceCheckUtils]: 127: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:59:13,431 INFO L280 TraceCheckUtils]: 128: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9371#true} is VALID [2020-07-08 19:59:13,431 INFO L280 TraceCheckUtils]: 129: Hoare triple {9371#true} assume !(0 != ~pumpRunning~0); {9371#true} is VALID [2020-07-08 19:59:13,432 INFO L263 TraceCheckUtils]: 130: Hoare triple {9371#true} call processEnvironment__wrappee__highWaterSensor(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:59:13,433 INFO L280 TraceCheckUtils]: 131: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-08 19:59:13,433 INFO L280 TraceCheckUtils]: 132: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-08 19:59:13,433 INFO L263 TraceCheckUtils]: 133: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-08 19:59:13,433 INFO L280 TraceCheckUtils]: 134: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-08 19:59:13,434 INFO L280 TraceCheckUtils]: 135: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-08 19:59:13,434 INFO L280 TraceCheckUtils]: 136: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-08 19:59:13,434 INFO L263 TraceCheckUtils]: 137: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-08 19:59:13,435 INFO L280 TraceCheckUtils]: 138: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-08 19:59:13,435 INFO L280 TraceCheckUtils]: 139: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-08 19:59:13,435 INFO L280 TraceCheckUtils]: 140: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-08 19:59:13,436 INFO L280 TraceCheckUtils]: 141: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-08 19:59:13,436 INFO L280 TraceCheckUtils]: 142: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,436 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-08 19:59:13,437 INFO L280 TraceCheckUtils]: 144: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-08 19:59:13,437 INFO L280 TraceCheckUtils]: 145: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-08 19:59:13,437 INFO L280 TraceCheckUtils]: 146: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-08 19:59:13,437 INFO L280 TraceCheckUtils]: 147: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-08 19:59:13,438 INFO L280 TraceCheckUtils]: 148: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-08 19:59:13,438 INFO L280 TraceCheckUtils]: 149: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-08 19:59:13,445 INFO L280 TraceCheckUtils]: 150: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-08 19:59:13,446 INFO L280 TraceCheckUtils]: 151: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,447 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-08 19:59:13,448 INFO L280 TraceCheckUtils]: 153: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-08 19:59:13,448 INFO L280 TraceCheckUtils]: 154: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-08 19:59:13,448 INFO L280 TraceCheckUtils]: 155: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-08 19:59:13,448 INFO L280 TraceCheckUtils]: 156: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-08 19:59:13,449 INFO L263 TraceCheckUtils]: 157: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-08 19:59:13,449 INFO L280 TraceCheckUtils]: 158: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,449 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-08 19:59:13,450 INFO L280 TraceCheckUtils]: 160: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,450 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-08 19:59:13,452 INFO L280 TraceCheckUtils]: 162: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,466 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #891#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,470 INFO L263 TraceCheckUtils]: 164: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,471 INFO L280 TraceCheckUtils]: 165: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,471 INFO L280 TraceCheckUtils]: 166: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,472 INFO L263 TraceCheckUtils]: 167: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := isMethaneLevelCritical(); {9371#true} is VALID [2020-07-08 19:59:13,472 INFO L280 TraceCheckUtils]: 168: Hoare triple {9371#true} havoc ~retValue_acc~10; {9371#true} is VALID [2020-07-08 19:59:13,473 INFO L280 TraceCheckUtils]: 169: Hoare triple {9371#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,474 INFO L280 TraceCheckUtils]: 170: Hoare triple {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,475 INFO L280 TraceCheckUtils]: 171: Hoare triple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:59:13,476 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9452#(= 0 ~methaneLevelCritical~0)} #921#return; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-08 19:59:13,477 INFO L280 TraceCheckUtils]: 173: Hoare triple {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-08 19:59:13,478 INFO L280 TraceCheckUtils]: 174: Hoare triple {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} ~tmp~0 := #t~ret0; {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-08 19:59:13,479 INFO L280 TraceCheckUtils]: 175: Hoare triple {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} havoc #t~ret0; {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-08 19:59:13,479 INFO L280 TraceCheckUtils]: 176: Hoare triple {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} assume 0 != ~tmp~0; {9372#false} is VALID [2020-07-08 19:59:13,480 INFO L263 TraceCheckUtils]: 177: Hoare triple {9372#false} call #t~ret1 := isPumpRunning(); {9371#true} is VALID [2020-07-08 19:59:13,480 INFO L280 TraceCheckUtils]: 178: Hoare triple {9371#true} havoc ~retValue_acc~5; {9371#true} is VALID [2020-07-08 19:59:13,480 INFO L280 TraceCheckUtils]: 179: Hoare triple {9371#true} ~retValue_acc~5 := ~pumpRunning~0; {9371#true} is VALID [2020-07-08 19:59:13,481 INFO L280 TraceCheckUtils]: 180: Hoare triple {9371#true} #res := ~retValue_acc~5; {9371#true} is VALID [2020-07-08 19:59:13,481 INFO L280 TraceCheckUtils]: 181: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-08 19:59:13,481 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {9371#true} {9372#false} #923#return; {9372#false} is VALID [2020-07-08 19:59:13,481 INFO L280 TraceCheckUtils]: 183: Hoare triple {9372#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9372#false} is VALID [2020-07-08 19:59:13,482 INFO L280 TraceCheckUtils]: 184: Hoare triple {9372#false} ~tmp___0~0 := #t~ret1; {9372#false} is VALID [2020-07-08 19:59:13,482 INFO L280 TraceCheckUtils]: 185: Hoare triple {9372#false} havoc #t~ret1; {9372#false} is VALID [2020-07-08 19:59:13,482 INFO L280 TraceCheckUtils]: 186: Hoare triple {9372#false} assume 0 != ~tmp___0~0; {9372#false} is VALID [2020-07-08 19:59:13,483 INFO L263 TraceCheckUtils]: 187: Hoare triple {9372#false} call __automaton_fail(); {9372#false} is VALID [2020-07-08 19:59:13,483 INFO L280 TraceCheckUtils]: 188: Hoare triple {9372#false} assume !false; {9372#false} is VALID [2020-07-08 19:59:13,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:59:13,543 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [419312959] [2020-07-08 19:59:13,544 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:59:13,544 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 19:59:13,544 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1019087753] [2020-07-08 19:59:13,546 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2020-07-08 19:59:13,547 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:59:13,547 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 19:59:13,817 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:59:13,817 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 19:59:13,818 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:59:13,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 19:59:13,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 19:59:13,819 INFO L87 Difference]: Start difference. First operand 357 states and 384 transitions. Second operand 9 states. [2020-07-08 19:59:15,106 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:59:26,575 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:59:27,064 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:59:27,685 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:59:28,258 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:59:28,584 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:59:28,937 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:59:29,281 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:59:30,724 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:59:45,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:59:45,847 INFO L93 Difference]: Finished difference Result 905 states and 1041 transitions. [2020-07-08 19:59:45,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 19:59:45,847 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2020-07-08 19:59:45,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:59:45,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 19:59:45,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 717 transitions. [2020-07-08 19:59:45,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 19:59:45,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 717 transitions. [2020-07-08 19:59:45,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 717 transitions. [2020-07-08 19:59:47,917 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 717 edges. 717 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:59:47,947 INFO L225 Difference]: With dead ends: 905 [2020-07-08 19:59:47,947 INFO L226 Difference]: Without dead ends: 658 [2020-07-08 19:59:47,949 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-08 19:59:47,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 658 states. [2020-07-08 20:00:00,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 658 to 567. [2020-07-08 20:00:00,898 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:00:00,898 INFO L82 GeneralOperation]: Start isEquivalent. First operand 658 states. Second operand 567 states. [2020-07-08 20:00:00,898 INFO L74 IsIncluded]: Start isIncluded. First operand 658 states. Second operand 567 states. [2020-07-08 20:00:00,899 INFO L87 Difference]: Start difference. First operand 658 states. Second operand 567 states. [2020-07-08 20:00:00,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:00:00,929 INFO L93 Difference]: Finished difference Result 658 states and 743 transitions. [2020-07-08 20:00:00,929 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 743 transitions. [2020-07-08 20:00:00,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:00:00,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:00:00,932 INFO L74 IsIncluded]: Start isIncluded. First operand 567 states. Second operand 658 states. [2020-07-08 20:00:00,932 INFO L87 Difference]: Start difference. First operand 567 states. Second operand 658 states. [2020-07-08 20:00:00,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:00:00,963 INFO L93 Difference]: Finished difference Result 658 states and 743 transitions. [2020-07-08 20:00:00,963 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 743 transitions. [2020-07-08 20:00:00,965 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:00:00,965 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:00:00,965 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:00:00,965 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:00:00,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 567 states. [2020-07-08 20:00:00,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 567 states and 616 transitions. [2020-07-08 20:00:00,989 INFO L78 Accepts]: Start accepts. Automaton has 567 states and 616 transitions. Word has length 189 [2020-07-08 20:00:00,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:00:00,989 INFO L479 AbstractCegarLoop]: Abstraction has 567 states and 616 transitions. [2020-07-08 20:00:00,989 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 20:00:00,989 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 567 states and 616 transitions. [2020-07-08 20:00:04,145 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 616 edges. 616 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:00:04,145 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 616 transitions. [2020-07-08 20:00:04,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-08 20:00:04,147 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:00:04,148 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:00:04,148 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 20:00:04,148 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:00:04,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:00:04,148 INFO L82 PathProgramCache]: Analyzing trace with hash -507166185, now seen corresponding path program 1 times [2020-07-08 20:00:04,149 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:00:04,149 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [649707370] [2020-07-08 20:00:04,149 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:00:04,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,544 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:00:04,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13857#true} is VALID [2020-07-08 20:00:04,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} #valid := #valid[0 := 0]; {13857#true} is VALID [2020-07-08 20:00:04,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} assume 0 < #StackHeapBarrier; {13857#true} is VALID [2020-07-08 20:00:04,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {13857#true} is VALID [2020-07-08 20:00:04,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {13857#true} is VALID [2020-07-08 20:00:04,618 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {13857#true} is VALID [2020-07-08 20:00:04,618 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {13857#true} is VALID [2020-07-08 20:00:04,618 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {13857#true} is VALID [2020-07-08 20:00:04,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {13857#true} is VALID [2020-07-08 20:00:04,619 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {13857#true} is VALID [2020-07-08 20:00:04,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {13857#true} is VALID [2020-07-08 20:00:04,619 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {13857#true} is VALID [2020-07-08 20:00:04,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {13857#true} is VALID [2020-07-08 20:00:04,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {13857#true} is VALID [2020-07-08 20:00:04,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {13857#true} is VALID [2020-07-08 20:00:04,620 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {13857#true} is VALID [2020-07-08 20:00:04,620 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {13857#true} is VALID [2020-07-08 20:00:04,620 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {13857#true} is VALID [2020-07-08 20:00:04,620 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {13857#true} is VALID [2020-07-08 20:00:04,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {13857#true} is VALID [2020-07-08 20:00:04,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {13857#true} is VALID [2020-07-08 20:00:04,621 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {13857#true} is VALID [2020-07-08 20:00:04,621 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {13857#true} is VALID [2020-07-08 20:00:04,621 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {13857#true} is VALID [2020-07-08 20:00:04,622 INFO L280 TraceCheckUtils]: 24: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {13857#true} is VALID [2020-07-08 20:00:04,622 INFO L280 TraceCheckUtils]: 25: Hoare triple {13857#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {13857#true} is VALID [2020-07-08 20:00:04,622 INFO L280 TraceCheckUtils]: 26: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {13857#true} is VALID [2020-07-08 20:00:04,622 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {13857#true} is VALID [2020-07-08 20:00:04,622 INFO L280 TraceCheckUtils]: 28: Hoare triple {13857#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {13857#true} is VALID [2020-07-08 20:00:04,622 INFO L280 TraceCheckUtils]: 29: Hoare triple {13857#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {13857#true} is VALID [2020-07-08 20:00:04,623 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {13857#true} is VALID [2020-07-08 20:00:04,623 INFO L280 TraceCheckUtils]: 31: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {13857#true} is VALID [2020-07-08 20:00:04,623 INFO L280 TraceCheckUtils]: 32: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {13857#true} is VALID [2020-07-08 20:00:04,623 INFO L280 TraceCheckUtils]: 33: Hoare triple {13857#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {13857#true} is VALID [2020-07-08 20:00:04,623 INFO L280 TraceCheckUtils]: 34: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {13857#true} is VALID [2020-07-08 20:00:04,624 INFO L280 TraceCheckUtils]: 35: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {13857#true} is VALID [2020-07-08 20:00:04,624 INFO L280 TraceCheckUtils]: 36: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {13857#true} is VALID [2020-07-08 20:00:04,624 INFO L280 TraceCheckUtils]: 37: Hoare triple {13857#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {13857#true} is VALID [2020-07-08 20:00:04,624 INFO L280 TraceCheckUtils]: 38: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {13857#true} is VALID [2020-07-08 20:00:04,624 INFO L280 TraceCheckUtils]: 39: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {13857#true} is VALID [2020-07-08 20:00:04,624 INFO L280 TraceCheckUtils]: 40: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {13857#true} is VALID [2020-07-08 20:00:04,625 INFO L280 TraceCheckUtils]: 41: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {13857#true} is VALID [2020-07-08 20:00:04,625 INFO L280 TraceCheckUtils]: 42: Hoare triple {13857#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {13857#true} is VALID [2020-07-08 20:00:04,625 INFO L280 TraceCheckUtils]: 43: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {13857#true} is VALID [2020-07-08 20:00:04,625 INFO L280 TraceCheckUtils]: 44: Hoare triple {13857#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {13857#true} is VALID [2020-07-08 20:00:04,625 INFO L280 TraceCheckUtils]: 45: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {13857#true} is VALID [2020-07-08 20:00:04,626 INFO L280 TraceCheckUtils]: 46: Hoare triple {13857#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {13857#true} is VALID [2020-07-08 20:00:04,626 INFO L280 TraceCheckUtils]: 47: Hoare triple {13857#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {13857#true} is VALID [2020-07-08 20:00:04,626 INFO L280 TraceCheckUtils]: 48: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {13857#true} is VALID [2020-07-08 20:00:04,626 INFO L280 TraceCheckUtils]: 49: Hoare triple {13857#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {13857#true} is VALID [2020-07-08 20:00:04,626 INFO L280 TraceCheckUtils]: 50: Hoare triple {13857#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {13857#true} is VALID [2020-07-08 20:00:04,626 INFO L280 TraceCheckUtils]: 51: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {13857#true} is VALID [2020-07-08 20:00:04,627 INFO L280 TraceCheckUtils]: 52: Hoare triple {13857#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {13857#true} is VALID [2020-07-08 20:00:04,627 INFO L280 TraceCheckUtils]: 53: Hoare triple {13857#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {13857#true} is VALID [2020-07-08 20:00:04,627 INFO L280 TraceCheckUtils]: 54: Hoare triple {13857#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {13857#true} is VALID [2020-07-08 20:00:04,627 INFO L280 TraceCheckUtils]: 55: Hoare triple {13857#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {13857#true} is VALID [2020-07-08 20:00:04,627 INFO L280 TraceCheckUtils]: 56: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {13857#true} is VALID [2020-07-08 20:00:04,627 INFO L280 TraceCheckUtils]: 57: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {13857#true} is VALID [2020-07-08 20:00:04,628 INFO L280 TraceCheckUtils]: 58: Hoare triple {13857#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {13857#true} is VALID [2020-07-08 20:00:04,628 INFO L280 TraceCheckUtils]: 59: Hoare triple {13857#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {13857#true} is VALID [2020-07-08 20:00:04,628 INFO L280 TraceCheckUtils]: 60: Hoare triple {13857#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {13857#true} is VALID [2020-07-08 20:00:04,628 INFO L280 TraceCheckUtils]: 61: Hoare triple {13857#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {13857#true} is VALID [2020-07-08 20:00:04,628 INFO L280 TraceCheckUtils]: 62: Hoare triple {13857#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {13857#true} is VALID [2020-07-08 20:00:04,629 INFO L280 TraceCheckUtils]: 63: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {13857#true} is VALID [2020-07-08 20:00:04,629 INFO L280 TraceCheckUtils]: 64: Hoare triple {13857#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {13857#true} is VALID [2020-07-08 20:00:04,629 INFO L280 TraceCheckUtils]: 65: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {13857#true} is VALID [2020-07-08 20:00:04,629 INFO L280 TraceCheckUtils]: 66: Hoare triple {13857#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {13857#true} is VALID [2020-07-08 20:00:04,629 INFO L280 TraceCheckUtils]: 67: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {13857#true} is VALID [2020-07-08 20:00:04,630 INFO L280 TraceCheckUtils]: 68: Hoare triple {13857#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {13857#true} is VALID [2020-07-08 20:00:04,630 INFO L280 TraceCheckUtils]: 69: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {13857#true} is VALID [2020-07-08 20:00:04,630 INFO L280 TraceCheckUtils]: 70: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {13857#true} is VALID [2020-07-08 20:00:04,630 INFO L280 TraceCheckUtils]: 71: Hoare triple {13857#true} ~cleanupTimeShifts~0 := 4; {13857#true} is VALID [2020-07-08 20:00:04,630 INFO L280 TraceCheckUtils]: 72: Hoare triple {13857#true} ~head~0.base, ~head~0.offset := 0, 0; {13857#true} is VALID [2020-07-08 20:00:04,632 INFO L280 TraceCheckUtils]: 73: Hoare triple {13857#true} ~pumpRunning~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,636 INFO L280 TraceCheckUtils]: 74: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,637 INFO L280 TraceCheckUtils]: 75: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,637 INFO L280 TraceCheckUtils]: 76: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,638 INFO L280 TraceCheckUtils]: 77: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,638 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #917#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,645 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #829#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,649 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #831#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~9; {13857#true} is VALID [2020-07-08 20:00:04,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~9 := 1; {13857#true} is VALID [2020-07-08 20:00:04,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #res := ~retValue_acc~9; {13857#true} is VALID [2020-07-08 20:00:04,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,653 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #833#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,657 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #835#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13857#true} is VALID [2020-07-08 20:00:04,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~methaneLevelCritical~0 := 1; {13857#true} is VALID [2020-07-08 20:00:04,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,671 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #881#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-08 20:00:04,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-08 20:00:04,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-08 20:00:04,707 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-08 20:00:04,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,708 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-08 20:00:04,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-08 20:00:04,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-08 20:00:04,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-08 20:00:04,709 INFO L263 TraceCheckUtils]: 3: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-08 20:00:04,709 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-08 20:00:04,709 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-08 20:00:04,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-08 20:00:04,710 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-08 20:00:04,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,710 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-08 20:00:04,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-08 20:00:04,710 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-08 20:00:04,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-08 20:00:04,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-08 20:00:04,711 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-08 20:00:04,712 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-08 20:00:04,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-08 20:00:04,712 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,713 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,717 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-08 20:00:04,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,719 INFO L263 TraceCheckUtils]: 2: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-08 20:00:04,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-08 20:00:04,719 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-08 20:00:04,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-08 20:00:04,720 INFO L263 TraceCheckUtils]: 6: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-08 20:00:04,720 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-08 20:00:04,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-08 20:00:04,721 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-08 20:00:04,721 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-08 20:00:04,721 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,721 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-08 20:00:04,721 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-08 20:00:04,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-08 20:00:04,722 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-08 20:00:04,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-08 20:00:04,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-08 20:00:04,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-08 20:00:04,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-08 20:00:04,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,723 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,724 INFO L280 TraceCheckUtils]: 22: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,724 INFO L280 TraceCheckUtils]: 23: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,725 INFO L280 TraceCheckUtils]: 24: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,725 INFO L280 TraceCheckUtils]: 25: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,726 INFO L263 TraceCheckUtils]: 26: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-08 20:00:04,726 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,726 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,728 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {13857#true} is VALID [2020-07-08 20:00:04,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume !(0 != ~pumpRunning~0); {13857#true} is VALID [2020-07-08 20:00:04,729 INFO L263 TraceCheckUtils]: 2: Hoare triple {13857#true} call processEnvironment__wrappee__highWaterSensor(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:04,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-08 20:00:04,730 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,730 INFO L263 TraceCheckUtils]: 5: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-08 20:00:04,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-08 20:00:04,730 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-08 20:00:04,731 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-08 20:00:04,731 INFO L263 TraceCheckUtils]: 9: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-08 20:00:04,731 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-08 20:00:04,731 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-08 20:00:04,731 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-08 20:00:04,731 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-08 20:00:04,732 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,732 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-08 20:00:04,732 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-08 20:00:04,732 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-08 20:00:04,732 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-08 20:00:04,733 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-08 20:00:04,733 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-08 20:00:04,733 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-08 20:00:04,733 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-08 20:00:04,733 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,734 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,734 INFO L280 TraceCheckUtils]: 25: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,735 INFO L280 TraceCheckUtils]: 26: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,735 INFO L280 TraceCheckUtils]: 27: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,736 INFO L280 TraceCheckUtils]: 28: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,736 INFO L263 TraceCheckUtils]: 29: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-08 20:00:04,736 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,737 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,737 INFO L280 TraceCheckUtils]: 32: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,738 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,738 INFO L280 TraceCheckUtils]: 34: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,739 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13938#(= 0 ~pumpRunning~0)} #891#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~10; {13857#true} is VALID [2020-07-08 20:00:04,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {13857#true} is VALID [2020-07-08 20:00:04,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #res := ~retValue_acc~10; {13857#true} is VALID [2020-07-08 20:00:04,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,744 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #921#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:04,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~5; {13857#true} is VALID [2020-07-08 20:00:04,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~5 := ~pumpRunning~0; {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-08 20:00:04,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:00:04,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:00:04,778 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13938#(= 0 ~pumpRunning~0)} #923#return; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-08 20:00:04,782 INFO L263 TraceCheckUtils]: 0: Hoare triple {13857#true} call ULTIMATE.init(); {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:00:04,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13857#true} is VALID [2020-07-08 20:00:04,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #valid := #valid[0 := 0]; {13857#true} is VALID [2020-07-08 20:00:04,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume 0 < #StackHeapBarrier; {13857#true} is VALID [2020-07-08 20:00:04,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {13857#true} is VALID [2020-07-08 20:00:04,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {13857#true} is VALID [2020-07-08 20:00:04,783 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {13857#true} is VALID [2020-07-08 20:00:04,784 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {13857#true} is VALID [2020-07-08 20:00:04,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {13857#true} is VALID [2020-07-08 20:00:04,784 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {13857#true} is VALID [2020-07-08 20:00:04,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {13857#true} is VALID [2020-07-08 20:00:04,784 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {13857#true} is VALID [2020-07-08 20:00:04,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {13857#true} is VALID [2020-07-08 20:00:04,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {13857#true} is VALID [2020-07-08 20:00:04,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {13857#true} is VALID [2020-07-08 20:00:04,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {13857#true} is VALID [2020-07-08 20:00:04,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {13857#true} is VALID [2020-07-08 20:00:04,785 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {13857#true} is VALID [2020-07-08 20:00:04,786 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {13857#true} is VALID [2020-07-08 20:00:04,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {13857#true} is VALID [2020-07-08 20:00:04,786 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {13857#true} is VALID [2020-07-08 20:00:04,786 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {13857#true} is VALID [2020-07-08 20:00:04,786 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {13857#true} is VALID [2020-07-08 20:00:04,787 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {13857#true} is VALID [2020-07-08 20:00:04,787 INFO L280 TraceCheckUtils]: 24: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {13857#true} is VALID [2020-07-08 20:00:04,787 INFO L280 TraceCheckUtils]: 25: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {13857#true} is VALID [2020-07-08 20:00:04,787 INFO L280 TraceCheckUtils]: 26: Hoare triple {13857#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {13857#true} is VALID [2020-07-08 20:00:04,787 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {13857#true} is VALID [2020-07-08 20:00:04,787 INFO L280 TraceCheckUtils]: 28: Hoare triple {13857#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {13857#true} is VALID [2020-07-08 20:00:04,788 INFO L280 TraceCheckUtils]: 29: Hoare triple {13857#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {13857#true} is VALID [2020-07-08 20:00:04,788 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {13857#true} is VALID [2020-07-08 20:00:04,788 INFO L280 TraceCheckUtils]: 31: Hoare triple {13857#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {13857#true} is VALID [2020-07-08 20:00:04,788 INFO L280 TraceCheckUtils]: 32: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {13857#true} is VALID [2020-07-08 20:00:04,788 INFO L280 TraceCheckUtils]: 33: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {13857#true} is VALID [2020-07-08 20:00:04,788 INFO L280 TraceCheckUtils]: 34: Hoare triple {13857#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {13857#true} is VALID [2020-07-08 20:00:04,789 INFO L280 TraceCheckUtils]: 35: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {13857#true} is VALID [2020-07-08 20:00:04,789 INFO L280 TraceCheckUtils]: 36: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {13857#true} is VALID [2020-07-08 20:00:04,789 INFO L280 TraceCheckUtils]: 37: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {13857#true} is VALID [2020-07-08 20:00:04,789 INFO L280 TraceCheckUtils]: 38: Hoare triple {13857#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {13857#true} is VALID [2020-07-08 20:00:04,789 INFO L280 TraceCheckUtils]: 39: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {13857#true} is VALID [2020-07-08 20:00:04,789 INFO L280 TraceCheckUtils]: 40: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {13857#true} is VALID [2020-07-08 20:00:04,790 INFO L280 TraceCheckUtils]: 41: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {13857#true} is VALID [2020-07-08 20:00:04,790 INFO L280 TraceCheckUtils]: 42: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {13857#true} is VALID [2020-07-08 20:00:04,790 INFO L280 TraceCheckUtils]: 43: Hoare triple {13857#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {13857#true} is VALID [2020-07-08 20:00:04,790 INFO L280 TraceCheckUtils]: 44: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {13857#true} is VALID [2020-07-08 20:00:04,790 INFO L280 TraceCheckUtils]: 45: Hoare triple {13857#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {13857#true} is VALID [2020-07-08 20:00:04,790 INFO L280 TraceCheckUtils]: 46: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {13857#true} is VALID [2020-07-08 20:00:04,791 INFO L280 TraceCheckUtils]: 47: Hoare triple {13857#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {13857#true} is VALID [2020-07-08 20:00:04,791 INFO L280 TraceCheckUtils]: 48: Hoare triple {13857#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {13857#true} is VALID [2020-07-08 20:00:04,791 INFO L280 TraceCheckUtils]: 49: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {13857#true} is VALID [2020-07-08 20:00:04,791 INFO L280 TraceCheckUtils]: 50: Hoare triple {13857#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {13857#true} is VALID [2020-07-08 20:00:04,791 INFO L280 TraceCheckUtils]: 51: Hoare triple {13857#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {13857#true} is VALID [2020-07-08 20:00:04,792 INFO L280 TraceCheckUtils]: 52: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {13857#true} is VALID [2020-07-08 20:00:04,792 INFO L280 TraceCheckUtils]: 53: Hoare triple {13857#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {13857#true} is VALID [2020-07-08 20:00:04,792 INFO L280 TraceCheckUtils]: 54: Hoare triple {13857#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {13857#true} is VALID [2020-07-08 20:00:04,792 INFO L280 TraceCheckUtils]: 55: Hoare triple {13857#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {13857#true} is VALID [2020-07-08 20:00:04,792 INFO L280 TraceCheckUtils]: 56: Hoare triple {13857#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {13857#true} is VALID [2020-07-08 20:00:04,792 INFO L280 TraceCheckUtils]: 57: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {13857#true} is VALID [2020-07-08 20:00:04,793 INFO L280 TraceCheckUtils]: 58: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {13857#true} is VALID [2020-07-08 20:00:04,793 INFO L280 TraceCheckUtils]: 59: Hoare triple {13857#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {13857#true} is VALID [2020-07-08 20:00:04,793 INFO L280 TraceCheckUtils]: 60: Hoare triple {13857#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {13857#true} is VALID [2020-07-08 20:00:04,793 INFO L280 TraceCheckUtils]: 61: Hoare triple {13857#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {13857#true} is VALID [2020-07-08 20:00:04,793 INFO L280 TraceCheckUtils]: 62: Hoare triple {13857#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {13857#true} is VALID [2020-07-08 20:00:04,793 INFO L280 TraceCheckUtils]: 63: Hoare triple {13857#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {13857#true} is VALID [2020-07-08 20:00:04,794 INFO L280 TraceCheckUtils]: 64: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {13857#true} is VALID [2020-07-08 20:00:04,794 INFO L280 TraceCheckUtils]: 65: Hoare triple {13857#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {13857#true} is VALID [2020-07-08 20:00:04,794 INFO L280 TraceCheckUtils]: 66: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {13857#true} is VALID [2020-07-08 20:00:04,794 INFO L280 TraceCheckUtils]: 67: Hoare triple {13857#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {13857#true} is VALID [2020-07-08 20:00:04,794 INFO L280 TraceCheckUtils]: 68: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {13857#true} is VALID [2020-07-08 20:00:04,795 INFO L280 TraceCheckUtils]: 69: Hoare triple {13857#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {13857#true} is VALID [2020-07-08 20:00:04,795 INFO L280 TraceCheckUtils]: 70: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {13857#true} is VALID [2020-07-08 20:00:04,795 INFO L280 TraceCheckUtils]: 71: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {13857#true} is VALID [2020-07-08 20:00:04,795 INFO L280 TraceCheckUtils]: 72: Hoare triple {13857#true} ~cleanupTimeShifts~0 := 4; {13857#true} is VALID [2020-07-08 20:00:04,795 INFO L280 TraceCheckUtils]: 73: Hoare triple {13857#true} ~head~0.base, ~head~0.offset := 0, 0; {13857#true} is VALID [2020-07-08 20:00:04,796 INFO L280 TraceCheckUtils]: 74: Hoare triple {13857#true} ~pumpRunning~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,796 INFO L280 TraceCheckUtils]: 75: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,797 INFO L280 TraceCheckUtils]: 76: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,797 INFO L280 TraceCheckUtils]: 77: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,798 INFO L280 TraceCheckUtils]: 78: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,799 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #917#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,799 INFO L263 TraceCheckUtils]: 80: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,800 INFO L280 TraceCheckUtils]: 81: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,800 INFO L280 TraceCheckUtils]: 82: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,800 INFO L263 TraceCheckUtils]: 83: Hoare triple {13938#(= 0 ~pumpRunning~0)} call select_helpers(); {13857#true} is VALID [2020-07-08 20:00:04,800 INFO L280 TraceCheckUtils]: 84: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,801 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #829#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,801 INFO L263 TraceCheckUtils]: 86: Hoare triple {13938#(= 0 ~pumpRunning~0)} call select_features(); {13857#true} is VALID [2020-07-08 20:00:04,801 INFO L280 TraceCheckUtils]: 87: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,802 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #831#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,802 INFO L263 TraceCheckUtils]: 89: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret2 := valid_product(); {13857#true} is VALID [2020-07-08 20:00:04,802 INFO L280 TraceCheckUtils]: 90: Hoare triple {13857#true} havoc ~retValue_acc~9; {13857#true} is VALID [2020-07-08 20:00:04,802 INFO L280 TraceCheckUtils]: 91: Hoare triple {13857#true} ~retValue_acc~9 := 1; {13857#true} is VALID [2020-07-08 20:00:04,803 INFO L280 TraceCheckUtils]: 92: Hoare triple {13857#true} #res := ~retValue_acc~9; {13857#true} is VALID [2020-07-08 20:00:04,803 INFO L280 TraceCheckUtils]: 93: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,803 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #833#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,804 INFO L280 TraceCheckUtils]: 95: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,804 INFO L280 TraceCheckUtils]: 96: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,805 INFO L280 TraceCheckUtils]: 97: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret2; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,805 INFO L280 TraceCheckUtils]: 98: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,806 INFO L263 TraceCheckUtils]: 99: Hoare triple {13938#(= 0 ~pumpRunning~0)} call setup(); {13857#true} is VALID [2020-07-08 20:00:04,806 INFO L280 TraceCheckUtils]: 100: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,806 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #835#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,807 INFO L263 TraceCheckUtils]: 102: Hoare triple {13938#(= 0 ~pumpRunning~0)} call runTest(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,807 INFO L263 TraceCheckUtils]: 103: Hoare triple {13938#(= 0 ~pumpRunning~0)} call test(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,808 INFO L280 TraceCheckUtils]: 104: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,808 INFO L280 TraceCheckUtils]: 105: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,809 INFO L280 TraceCheckUtils]: 106: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,810 INFO L280 TraceCheckUtils]: 107: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,810 INFO L280 TraceCheckUtils]: 108: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,811 INFO L280 TraceCheckUtils]: 109: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,811 INFO L280 TraceCheckUtils]: 110: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !false; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,812 INFO L280 TraceCheckUtils]: 111: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,812 INFO L280 TraceCheckUtils]: 112: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,813 INFO L280 TraceCheckUtils]: 113: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet59; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,813 INFO L280 TraceCheckUtils]: 114: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,814 INFO L280 TraceCheckUtils]: 115: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,814 INFO L280 TraceCheckUtils]: 116: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,815 INFO L280 TraceCheckUtils]: 117: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet60; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,815 INFO L280 TraceCheckUtils]: 118: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,816 INFO L280 TraceCheckUtils]: 119: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~3; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,816 INFO L263 TraceCheckUtils]: 120: Hoare triple {13938#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:00:04,817 INFO L280 TraceCheckUtils]: 121: Hoare triple {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13857#true} is VALID [2020-07-08 20:00:04,817 INFO L280 TraceCheckUtils]: 122: Hoare triple {13857#true} ~methaneLevelCritical~0 := 1; {13857#true} is VALID [2020-07-08 20:00:04,817 INFO L280 TraceCheckUtils]: 123: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,818 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #881#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,818 INFO L280 TraceCheckUtils]: 125: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,819 INFO L280 TraceCheckUtils]: 126: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet61; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,819 INFO L280 TraceCheckUtils]: 127: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet61; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,819 INFO L280 TraceCheckUtils]: 128: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,820 INFO L263 TraceCheckUtils]: 129: Hoare triple {13938#(= 0 ~pumpRunning~0)} call timeShift(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,821 INFO L280 TraceCheckUtils]: 130: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,821 INFO L280 TraceCheckUtils]: 131: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,822 INFO L263 TraceCheckUtils]: 132: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:04,822 INFO L280 TraceCheckUtils]: 133: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {13857#true} is VALID [2020-07-08 20:00:04,822 INFO L280 TraceCheckUtils]: 134: Hoare triple {13857#true} assume !(0 != ~pumpRunning~0); {13857#true} is VALID [2020-07-08 20:00:04,823 INFO L263 TraceCheckUtils]: 135: Hoare triple {13857#true} call processEnvironment__wrappee__highWaterSensor(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:04,823 INFO L280 TraceCheckUtils]: 136: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-08 20:00:04,823 INFO L280 TraceCheckUtils]: 137: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,824 INFO L263 TraceCheckUtils]: 138: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-08 20:00:04,824 INFO L280 TraceCheckUtils]: 139: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-08 20:00:04,824 INFO L280 TraceCheckUtils]: 140: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-08 20:00:04,824 INFO L280 TraceCheckUtils]: 141: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-08 20:00:04,824 INFO L263 TraceCheckUtils]: 142: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-08 20:00:04,825 INFO L280 TraceCheckUtils]: 143: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-08 20:00:04,825 INFO L280 TraceCheckUtils]: 144: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-08 20:00:04,825 INFO L280 TraceCheckUtils]: 145: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-08 20:00:04,826 INFO L280 TraceCheckUtils]: 146: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-08 20:00:04,826 INFO L280 TraceCheckUtils]: 147: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,826 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-08 20:00:04,826 INFO L280 TraceCheckUtils]: 149: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-08 20:00:04,827 INFO L280 TraceCheckUtils]: 150: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-08 20:00:04,827 INFO L280 TraceCheckUtils]: 151: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-08 20:00:04,827 INFO L280 TraceCheckUtils]: 152: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-08 20:00:04,828 INFO L280 TraceCheckUtils]: 153: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-08 20:00:04,828 INFO L280 TraceCheckUtils]: 154: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-08 20:00:04,828 INFO L280 TraceCheckUtils]: 155: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-08 20:00:04,829 INFO L280 TraceCheckUtils]: 156: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,830 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,830 INFO L280 TraceCheckUtils]: 158: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,831 INFO L280 TraceCheckUtils]: 159: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,832 INFO L280 TraceCheckUtils]: 160: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,833 INFO L280 TraceCheckUtils]: 161: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,833 INFO L263 TraceCheckUtils]: 162: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-08 20:00:04,833 INFO L280 TraceCheckUtils]: 163: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,834 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,835 INFO L280 TraceCheckUtils]: 165: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,836 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,837 INFO L280 TraceCheckUtils]: 167: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,838 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13938#(= 0 ~pumpRunning~0)} #891#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,839 INFO L263 TraceCheckUtils]: 169: Hoare triple {13938#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,839 INFO L280 TraceCheckUtils]: 170: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,840 INFO L280 TraceCheckUtils]: 171: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,841 INFO L263 TraceCheckUtils]: 172: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret0 := isMethaneLevelCritical(); {13857#true} is VALID [2020-07-08 20:00:04,841 INFO L280 TraceCheckUtils]: 173: Hoare triple {13857#true} havoc ~retValue_acc~10; {13857#true} is VALID [2020-07-08 20:00:04,841 INFO L280 TraceCheckUtils]: 174: Hoare triple {13857#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {13857#true} is VALID [2020-07-08 20:00:04,842 INFO L280 TraceCheckUtils]: 175: Hoare triple {13857#true} #res := ~retValue_acc~10; {13857#true} is VALID [2020-07-08 20:00:04,842 INFO L280 TraceCheckUtils]: 176: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-08 20:00:04,843 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #921#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,844 INFO L280 TraceCheckUtils]: 178: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,844 INFO L280 TraceCheckUtils]: 179: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,845 INFO L280 TraceCheckUtils]: 180: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,846 INFO L280 TraceCheckUtils]: 181: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:00:04,846 INFO L263 TraceCheckUtils]: 182: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret1 := isPumpRunning(); {13857#true} is VALID [2020-07-08 20:00:04,847 INFO L280 TraceCheckUtils]: 183: Hoare triple {13857#true} havoc ~retValue_acc~5; {13857#true} is VALID [2020-07-08 20:00:04,847 INFO L280 TraceCheckUtils]: 184: Hoare triple {13857#true} ~retValue_acc~5 := ~pumpRunning~0; {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-08 20:00:04,848 INFO L280 TraceCheckUtils]: 185: Hoare triple {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:00:04,849 INFO L280 TraceCheckUtils]: 186: Hoare triple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:00:04,850 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13938#(= 0 ~pumpRunning~0)} #923#return; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-08 20:00:04,851 INFO L280 TraceCheckUtils]: 188: Hoare triple {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-08 20:00:04,852 INFO L280 TraceCheckUtils]: 189: Hoare triple {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} ~tmp___0~0 := #t~ret1; {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-08 20:00:04,853 INFO L280 TraceCheckUtils]: 190: Hoare triple {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} havoc #t~ret1; {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-08 20:00:04,854 INFO L280 TraceCheckUtils]: 191: Hoare triple {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {13858#false} is VALID [2020-07-08 20:00:04,854 INFO L263 TraceCheckUtils]: 192: Hoare triple {13858#false} call __automaton_fail(); {13858#false} is VALID [2020-07-08 20:00:04,854 INFO L280 TraceCheckUtils]: 193: Hoare triple {13858#false} assume !false; {13858#false} is VALID [2020-07-08 20:00:04,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:00:04,924 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [649707370] [2020-07-08 20:00:04,924 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:00:04,924 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 20:00:04,925 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [130193443] [2020-07-08 20:00:04,925 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 194 [2020-07-08 20:00:04,926 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:00:04,926 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 20:00:05,199 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:00:05,200 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 20:00:05,200 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:00:05,200 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 20:00:05,200 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 20:00:05,201 INFO L87 Difference]: Start difference. First operand 567 states and 616 transitions. Second operand 10 states. [2020-07-08 20:00:06,504 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:00:19,478 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:00:19,841 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:00:20,288 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:00:20,667 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:00:21,303 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:00:22,127 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:00:22,673 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:00:23,473 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:00:36,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:00:36,929 INFO L93 Difference]: Finished difference Result 724 states and 838 transitions. [2020-07-08 20:00:36,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 20:00:36,929 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 194 [2020-07-08 20:00:36,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:00:36,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:00:36,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 535 transitions. [2020-07-08 20:00:36,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:00:36,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 535 transitions. [2020-07-08 20:00:36,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 535 transitions. [2020-07-08 20:00:38,574 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 535 edges. 535 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:00:38,610 INFO L225 Difference]: With dead ends: 724 [2020-07-08 20:00:38,610 INFO L226 Difference]: Without dead ends: 721 [2020-07-08 20:00:38,611 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 20:00:38,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 721 states. [2020-07-08 20:00:51,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 721 to 567. [2020-07-08 20:00:51,467 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:00:51,467 INFO L82 GeneralOperation]: Start isEquivalent. First operand 721 states. Second operand 567 states. [2020-07-08 20:00:51,468 INFO L74 IsIncluded]: Start isIncluded. First operand 721 states. Second operand 567 states. [2020-07-08 20:00:51,468 INFO L87 Difference]: Start difference. First operand 721 states. Second operand 567 states. [2020-07-08 20:00:51,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:00:51,503 INFO L93 Difference]: Finished difference Result 721 states and 835 transitions. [2020-07-08 20:00:51,503 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 835 transitions. [2020-07-08 20:00:51,505 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:00:51,506 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:00:51,506 INFO L74 IsIncluded]: Start isIncluded. First operand 567 states. Second operand 721 states. [2020-07-08 20:00:51,506 INFO L87 Difference]: Start difference. First operand 567 states. Second operand 721 states. [2020-07-08 20:00:51,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:00:51,548 INFO L93 Difference]: Finished difference Result 721 states and 835 transitions. [2020-07-08 20:00:51,548 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 835 transitions. [2020-07-08 20:00:51,550 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:00:51,550 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:00:51,550 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:00:51,551 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:00:51,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 567 states. [2020-07-08 20:00:51,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 567 states and 615 transitions. [2020-07-08 20:00:51,580 INFO L78 Accepts]: Start accepts. Automaton has 567 states and 615 transitions. Word has length 194 [2020-07-08 20:00:51,580 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:00:51,581 INFO L479 AbstractCegarLoop]: Abstraction has 567 states and 615 transitions. [2020-07-08 20:00:51,581 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 20:00:51,581 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 567 states and 615 transitions. [2020-07-08 20:00:54,760 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 615 edges. 615 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:00:54,761 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 615 transitions. [2020-07-08 20:00:54,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-08 20:00:54,763 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:00:54,763 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:00:54,763 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 20:00:54,763 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:00:54,764 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:00:54,764 INFO L82 PathProgramCache]: Analyzing trace with hash 1999533266, now seen corresponding path program 1 times [2020-07-08 20:00:54,764 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:00:54,764 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [348840430] [2020-07-08 20:00:54,764 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:00:54,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,054 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:00:55,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18120#true} is VALID [2020-07-08 20:00:55,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} #valid := #valid[0 := 0]; {18120#true} is VALID [2020-07-08 20:00:55,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} assume 0 < #StackHeapBarrier; {18120#true} is VALID [2020-07-08 20:00:55,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {18120#true} is VALID [2020-07-08 20:00:55,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {18120#true} is VALID [2020-07-08 20:00:55,121 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {18120#true} is VALID [2020-07-08 20:00:55,121 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {18120#true} is VALID [2020-07-08 20:00:55,121 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {18120#true} is VALID [2020-07-08 20:00:55,121 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {18120#true} is VALID [2020-07-08 20:00:55,122 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {18120#true} is VALID [2020-07-08 20:00:55,122 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {18120#true} is VALID [2020-07-08 20:00:55,122 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {18120#true} is VALID [2020-07-08 20:00:55,122 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {18120#true} is VALID [2020-07-08 20:00:55,122 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {18120#true} is VALID [2020-07-08 20:00:55,122 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {18120#true} is VALID [2020-07-08 20:00:55,123 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {18120#true} is VALID [2020-07-08 20:00:55,123 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {18120#true} is VALID [2020-07-08 20:00:55,123 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {18120#true} is VALID [2020-07-08 20:00:55,123 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {18120#true} is VALID [2020-07-08 20:00:55,123 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {18120#true} is VALID [2020-07-08 20:00:55,124 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {18120#true} is VALID [2020-07-08 20:00:55,124 INFO L280 TraceCheckUtils]: 21: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {18120#true} is VALID [2020-07-08 20:00:55,124 INFO L280 TraceCheckUtils]: 22: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {18120#true} is VALID [2020-07-08 20:00:55,124 INFO L280 TraceCheckUtils]: 23: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {18120#true} is VALID [2020-07-08 20:00:55,124 INFO L280 TraceCheckUtils]: 24: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {18120#true} is VALID [2020-07-08 20:00:55,124 INFO L280 TraceCheckUtils]: 25: Hoare triple {18120#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {18120#true} is VALID [2020-07-08 20:00:55,125 INFO L280 TraceCheckUtils]: 26: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {18120#true} is VALID [2020-07-08 20:00:55,125 INFO L280 TraceCheckUtils]: 27: Hoare triple {18120#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {18120#true} is VALID [2020-07-08 20:00:55,125 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {18120#true} is VALID [2020-07-08 20:00:55,125 INFO L280 TraceCheckUtils]: 29: Hoare triple {18120#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {18120#true} is VALID [2020-07-08 20:00:55,125 INFO L280 TraceCheckUtils]: 30: Hoare triple {18120#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {18120#true} is VALID [2020-07-08 20:00:55,126 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {18120#true} is VALID [2020-07-08 20:00:55,126 INFO L280 TraceCheckUtils]: 32: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {18120#true} is VALID [2020-07-08 20:00:55,126 INFO L280 TraceCheckUtils]: 33: Hoare triple {18120#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {18120#true} is VALID [2020-07-08 20:00:55,126 INFO L280 TraceCheckUtils]: 34: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {18120#true} is VALID [2020-07-08 20:00:55,126 INFO L280 TraceCheckUtils]: 35: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {18120#true} is VALID [2020-07-08 20:00:55,127 INFO L280 TraceCheckUtils]: 36: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {18120#true} is VALID [2020-07-08 20:00:55,127 INFO L280 TraceCheckUtils]: 37: Hoare triple {18120#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {18120#true} is VALID [2020-07-08 20:00:55,127 INFO L280 TraceCheckUtils]: 38: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {18120#true} is VALID [2020-07-08 20:00:55,127 INFO L280 TraceCheckUtils]: 39: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {18120#true} is VALID [2020-07-08 20:00:55,127 INFO L280 TraceCheckUtils]: 40: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {18120#true} is VALID [2020-07-08 20:00:55,127 INFO L280 TraceCheckUtils]: 41: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {18120#true} is VALID [2020-07-08 20:00:55,128 INFO L280 TraceCheckUtils]: 42: Hoare triple {18120#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {18120#true} is VALID [2020-07-08 20:00:55,128 INFO L280 TraceCheckUtils]: 43: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {18120#true} is VALID [2020-07-08 20:00:55,128 INFO L280 TraceCheckUtils]: 44: Hoare triple {18120#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {18120#true} is VALID [2020-07-08 20:00:55,128 INFO L280 TraceCheckUtils]: 45: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {18120#true} is VALID [2020-07-08 20:00:55,128 INFO L280 TraceCheckUtils]: 46: Hoare triple {18120#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {18120#true} is VALID [2020-07-08 20:00:55,129 INFO L280 TraceCheckUtils]: 47: Hoare triple {18120#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {18120#true} is VALID [2020-07-08 20:00:55,129 INFO L280 TraceCheckUtils]: 48: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {18120#true} is VALID [2020-07-08 20:00:55,129 INFO L280 TraceCheckUtils]: 49: Hoare triple {18120#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {18120#true} is VALID [2020-07-08 20:00:55,129 INFO L280 TraceCheckUtils]: 50: Hoare triple {18120#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {18120#true} is VALID [2020-07-08 20:00:55,129 INFO L280 TraceCheckUtils]: 51: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {18120#true} is VALID [2020-07-08 20:00:55,129 INFO L280 TraceCheckUtils]: 52: Hoare triple {18120#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {18120#true} is VALID [2020-07-08 20:00:55,130 INFO L280 TraceCheckUtils]: 53: Hoare triple {18120#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {18120#true} is VALID [2020-07-08 20:00:55,130 INFO L280 TraceCheckUtils]: 54: Hoare triple {18120#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {18120#true} is VALID [2020-07-08 20:00:55,130 INFO L280 TraceCheckUtils]: 55: Hoare triple {18120#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {18120#true} is VALID [2020-07-08 20:00:55,130 INFO L280 TraceCheckUtils]: 56: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {18120#true} is VALID [2020-07-08 20:00:55,130 INFO L280 TraceCheckUtils]: 57: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {18120#true} is VALID [2020-07-08 20:00:55,131 INFO L280 TraceCheckUtils]: 58: Hoare triple {18120#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {18120#true} is VALID [2020-07-08 20:00:55,131 INFO L280 TraceCheckUtils]: 59: Hoare triple {18120#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {18120#true} is VALID [2020-07-08 20:00:55,131 INFO L280 TraceCheckUtils]: 60: Hoare triple {18120#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {18120#true} is VALID [2020-07-08 20:00:55,131 INFO L280 TraceCheckUtils]: 61: Hoare triple {18120#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {18120#true} is VALID [2020-07-08 20:00:55,131 INFO L280 TraceCheckUtils]: 62: Hoare triple {18120#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {18120#true} is VALID [2020-07-08 20:00:55,131 INFO L280 TraceCheckUtils]: 63: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {18120#true} is VALID [2020-07-08 20:00:55,132 INFO L280 TraceCheckUtils]: 64: Hoare triple {18120#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {18120#true} is VALID [2020-07-08 20:00:55,132 INFO L280 TraceCheckUtils]: 65: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {18120#true} is VALID [2020-07-08 20:00:55,132 INFO L280 TraceCheckUtils]: 66: Hoare triple {18120#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {18120#true} is VALID [2020-07-08 20:00:55,132 INFO L280 TraceCheckUtils]: 67: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {18120#true} is VALID [2020-07-08 20:00:55,132 INFO L280 TraceCheckUtils]: 68: Hoare triple {18120#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {18120#true} is VALID [2020-07-08 20:00:55,132 INFO L280 TraceCheckUtils]: 69: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {18120#true} is VALID [2020-07-08 20:00:55,133 INFO L280 TraceCheckUtils]: 70: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {18120#true} is VALID [2020-07-08 20:00:55,133 INFO L280 TraceCheckUtils]: 71: Hoare triple {18120#true} ~cleanupTimeShifts~0 := 4; {18120#true} is VALID [2020-07-08 20:00:55,133 INFO L280 TraceCheckUtils]: 72: Hoare triple {18120#true} ~head~0.base, ~head~0.offset := 0, 0; {18120#true} is VALID [2020-07-08 20:00:55,133 INFO L280 TraceCheckUtils]: 73: Hoare triple {18120#true} ~pumpRunning~0 := 0; {18120#true} is VALID [2020-07-08 20:00:55,133 INFO L280 TraceCheckUtils]: 74: Hoare triple {18120#true} ~systemActive~0 := 1; {18120#true} is VALID [2020-07-08 20:00:55,134 INFO L280 TraceCheckUtils]: 75: Hoare triple {18120#true} ~waterLevel~0 := 1; {18120#true} is VALID [2020-07-08 20:00:55,134 INFO L280 TraceCheckUtils]: 76: Hoare triple {18120#true} ~methaneLevelCritical~0 := 0; {18120#true} is VALID [2020-07-08 20:00:55,134 INFO L280 TraceCheckUtils]: 77: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,134 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {18120#true} {18120#true} #917#return; {18120#true} is VALID [2020-07-08 20:00:55,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,143 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #829#return; {18120#true} is VALID [2020-07-08 20:00:55,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,146 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #831#return; {18120#true} is VALID [2020-07-08 20:00:55,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~9; {18120#true} is VALID [2020-07-08 20:00:55,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~9 := 1; {18120#true} is VALID [2020-07-08 20:00:55,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~9; {18120#true} is VALID [2020-07-08 20:00:55,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,149 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18120#true} #833#return; {18120#true} is VALID [2020-07-08 20:00:55,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,152 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #835#return; {18120#true} is VALID [2020-07-08 20:00:55,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18120#true} is VALID [2020-07-08 20:00:55,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~methaneLevelCritical~0 := 1; {18120#true} is VALID [2020-07-08 20:00:55,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,162 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18120#true} {18120#true} #881#return; {18120#true} is VALID [2020-07-08 20:00:55,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-08 20:00:55,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-08 20:00:55,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-08 20:00:55,286 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-08 20:00:55,286 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,286 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-08 20:00:55,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-08 20:00:55,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-08 20:00:55,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-08 20:00:55,288 INFO L263 TraceCheckUtils]: 3: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-08 20:00:55,288 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-08 20:00:55,288 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-08 20:00:55,289 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-08 20:00:55,289 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-08 20:00:55,289 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,290 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-08 20:00:55,290 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-08 20:00:55,290 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-08 20:00:55,291 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-08 20:00:55,291 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-08 20:00:55,292 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:00:55,293 INFO L280 TraceCheckUtils]: 15: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 20:00:55,294 INFO L280 TraceCheckUtils]: 16: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:00:55,295 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:00:55,297 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 20:00:55,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-08 20:00:55,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,302 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-08 20:00:55,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-08 20:00:55,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-08 20:00:55,303 INFO L263 TraceCheckUtils]: 2: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-08 20:00:55,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-08 20:00:55,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-08 20:00:55,304 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-08 20:00:55,304 INFO L263 TraceCheckUtils]: 6: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-08 20:00:55,305 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-08 20:00:55,305 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-08 20:00:55,305 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-08 20:00:55,305 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-08 20:00:55,306 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,306 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-08 20:00:55,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-08 20:00:55,307 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-08 20:00:55,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-08 20:00:55,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-08 20:00:55,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:00:55,310 INFO L280 TraceCheckUtils]: 18: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 20:00:55,311 INFO L280 TraceCheckUtils]: 19: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:00:55,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:00:55,313 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 20:00:55,314 INFO L280 TraceCheckUtils]: 22: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 20:00:55,315 INFO L280 TraceCheckUtils]: 23: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 20:00:55,316 INFO L280 TraceCheckUtils]: 24: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 20:00:55,317 INFO L280 TraceCheckUtils]: 25: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-08 20:00:55,317 INFO L263 TraceCheckUtils]: 26: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:55,317 INFO L280 TraceCheckUtils]: 27: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-08 20:00:55,318 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,318 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-08 20:00:55,318 INFO L280 TraceCheckUtils]: 30: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-08 20:00:55,319 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-08 20:00:55,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {18120#true} is VALID [2020-07-08 20:00:55,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-08 20:00:55,322 INFO L263 TraceCheckUtils]: 2: Hoare triple {18120#true} call processEnvironment__wrappee__highWaterSensor(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:55,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-08 20:00:55,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-08 20:00:55,323 INFO L263 TraceCheckUtils]: 5: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-08 20:00:55,323 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-08 20:00:55,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-08 20:00:55,324 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-08 20:00:55,324 INFO L263 TraceCheckUtils]: 9: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-08 20:00:55,324 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-08 20:00:55,324 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-08 20:00:55,325 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-08 20:00:55,325 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-08 20:00:55,325 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,326 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-08 20:00:55,326 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-08 20:00:55,326 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-08 20:00:55,327 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-08 20:00:55,327 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-08 20:00:55,328 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:00:55,329 INFO L280 TraceCheckUtils]: 21: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 20:00:55,330 INFO L280 TraceCheckUtils]: 22: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:00:55,331 INFO L280 TraceCheckUtils]: 23: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:00:55,332 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 20:00:55,333 INFO L280 TraceCheckUtils]: 25: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 20:00:55,334 INFO L280 TraceCheckUtils]: 26: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 20:00:55,335 INFO L280 TraceCheckUtils]: 27: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 20:00:55,336 INFO L280 TraceCheckUtils]: 28: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-08 20:00:55,336 INFO L263 TraceCheckUtils]: 29: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:55,336 INFO L280 TraceCheckUtils]: 30: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-08 20:00:55,337 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,337 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-08 20:00:55,337 INFO L280 TraceCheckUtils]: 33: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-08 20:00:55,338 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-08 20:00:55,338 INFO L280 TraceCheckUtils]: 35: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-08 20:00:55,338 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18121#false} {18120#true} #891#return; {18121#false} is VALID [2020-07-08 20:00:55,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~10; {18120#true} is VALID [2020-07-08 20:00:55,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18120#true} is VALID [2020-07-08 20:00:55,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~10; {18120#true} is VALID [2020-07-08 20:00:55,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,345 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18121#false} #921#return; {18121#false} is VALID [2020-07-08 20:00:55,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:00:55,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~5; {18120#true} is VALID [2020-07-08 20:00:55,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~5 := ~pumpRunning~0; {18120#true} is VALID [2020-07-08 20:00:55,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~5; {18120#true} is VALID [2020-07-08 20:00:55,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,350 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18121#false} #923#return; {18121#false} is VALID [2020-07-08 20:00:55,357 INFO L263 TraceCheckUtils]: 0: Hoare triple {18120#true} call ULTIMATE.init(); {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:00:55,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18120#true} is VALID [2020-07-08 20:00:55,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #valid := #valid[0 := 0]; {18120#true} is VALID [2020-07-08 20:00:55,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume 0 < #StackHeapBarrier; {18120#true} is VALID [2020-07-08 20:00:55,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {18120#true} is VALID [2020-07-08 20:00:55,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {18120#true} is VALID [2020-07-08 20:00:55,358 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {18120#true} is VALID [2020-07-08 20:00:55,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {18120#true} is VALID [2020-07-08 20:00:55,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {18120#true} is VALID [2020-07-08 20:00:55,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {18120#true} is VALID [2020-07-08 20:00:55,359 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {18120#true} is VALID [2020-07-08 20:00:55,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {18120#true} is VALID [2020-07-08 20:00:55,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {18120#true} is VALID [2020-07-08 20:00:55,359 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {18120#true} is VALID [2020-07-08 20:00:55,359 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {18120#true} is VALID [2020-07-08 20:00:55,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {18120#true} is VALID [2020-07-08 20:00:55,360 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {18120#true} is VALID [2020-07-08 20:00:55,360 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {18120#true} is VALID [2020-07-08 20:00:55,360 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {18120#true} is VALID [2020-07-08 20:00:55,360 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {18120#true} is VALID [2020-07-08 20:00:55,361 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {18120#true} is VALID [2020-07-08 20:00:55,361 INFO L280 TraceCheckUtils]: 21: Hoare triple {18120#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {18120#true} is VALID [2020-07-08 20:00:55,361 INFO L280 TraceCheckUtils]: 22: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {18120#true} is VALID [2020-07-08 20:00:55,361 INFO L280 TraceCheckUtils]: 23: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {18120#true} is VALID [2020-07-08 20:00:55,361 INFO L280 TraceCheckUtils]: 24: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {18120#true} is VALID [2020-07-08 20:00:55,361 INFO L280 TraceCheckUtils]: 25: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {18120#true} is VALID [2020-07-08 20:00:55,362 INFO L280 TraceCheckUtils]: 26: Hoare triple {18120#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {18120#true} is VALID [2020-07-08 20:00:55,362 INFO L280 TraceCheckUtils]: 27: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {18120#true} is VALID [2020-07-08 20:00:55,362 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {18120#true} is VALID [2020-07-08 20:00:55,362 INFO L280 TraceCheckUtils]: 29: Hoare triple {18120#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {18120#true} is VALID [2020-07-08 20:00:55,362 INFO L280 TraceCheckUtils]: 30: Hoare triple {18120#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {18120#true} is VALID [2020-07-08 20:00:55,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {18120#true} is VALID [2020-07-08 20:00:55,363 INFO L280 TraceCheckUtils]: 32: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {18120#true} is VALID [2020-07-08 20:00:55,363 INFO L280 TraceCheckUtils]: 33: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {18120#true} is VALID [2020-07-08 20:00:55,363 INFO L280 TraceCheckUtils]: 34: Hoare triple {18120#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {18120#true} is VALID [2020-07-08 20:00:55,363 INFO L280 TraceCheckUtils]: 35: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {18120#true} is VALID [2020-07-08 20:00:55,363 INFO L280 TraceCheckUtils]: 36: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {18120#true} is VALID [2020-07-08 20:00:55,363 INFO L280 TraceCheckUtils]: 37: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {18120#true} is VALID [2020-07-08 20:00:55,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {18120#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {18120#true} is VALID [2020-07-08 20:00:55,364 INFO L280 TraceCheckUtils]: 39: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {18120#true} is VALID [2020-07-08 20:00:55,364 INFO L280 TraceCheckUtils]: 40: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {18120#true} is VALID [2020-07-08 20:00:55,364 INFO L280 TraceCheckUtils]: 41: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {18120#true} is VALID [2020-07-08 20:00:55,365 INFO L280 TraceCheckUtils]: 42: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {18120#true} is VALID [2020-07-08 20:00:55,365 INFO L280 TraceCheckUtils]: 43: Hoare triple {18120#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {18120#true} is VALID [2020-07-08 20:00:55,365 INFO L280 TraceCheckUtils]: 44: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {18120#true} is VALID [2020-07-08 20:00:55,365 INFO L280 TraceCheckUtils]: 45: Hoare triple {18120#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {18120#true} is VALID [2020-07-08 20:00:55,366 INFO L280 TraceCheckUtils]: 46: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {18120#true} is VALID [2020-07-08 20:00:55,366 INFO L280 TraceCheckUtils]: 47: Hoare triple {18120#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {18120#true} is VALID [2020-07-08 20:00:55,366 INFO L280 TraceCheckUtils]: 48: Hoare triple {18120#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {18120#true} is VALID [2020-07-08 20:00:55,367 INFO L280 TraceCheckUtils]: 49: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {18120#true} is VALID [2020-07-08 20:00:55,367 INFO L280 TraceCheckUtils]: 50: Hoare triple {18120#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {18120#true} is VALID [2020-07-08 20:00:55,367 INFO L280 TraceCheckUtils]: 51: Hoare triple {18120#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {18120#true} is VALID [2020-07-08 20:00:55,368 INFO L280 TraceCheckUtils]: 52: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {18120#true} is VALID [2020-07-08 20:00:55,368 INFO L280 TraceCheckUtils]: 53: Hoare triple {18120#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {18120#true} is VALID [2020-07-08 20:00:55,368 INFO L280 TraceCheckUtils]: 54: Hoare triple {18120#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {18120#true} is VALID [2020-07-08 20:00:55,368 INFO L280 TraceCheckUtils]: 55: Hoare triple {18120#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {18120#true} is VALID [2020-07-08 20:00:55,369 INFO L280 TraceCheckUtils]: 56: Hoare triple {18120#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {18120#true} is VALID [2020-07-08 20:00:55,369 INFO L280 TraceCheckUtils]: 57: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {18120#true} is VALID [2020-07-08 20:00:55,369 INFO L280 TraceCheckUtils]: 58: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {18120#true} is VALID [2020-07-08 20:00:55,370 INFO L280 TraceCheckUtils]: 59: Hoare triple {18120#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {18120#true} is VALID [2020-07-08 20:00:55,370 INFO L280 TraceCheckUtils]: 60: Hoare triple {18120#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {18120#true} is VALID [2020-07-08 20:00:55,370 INFO L280 TraceCheckUtils]: 61: Hoare triple {18120#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {18120#true} is VALID [2020-07-08 20:00:55,371 INFO L280 TraceCheckUtils]: 62: Hoare triple {18120#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {18120#true} is VALID [2020-07-08 20:00:55,371 INFO L280 TraceCheckUtils]: 63: Hoare triple {18120#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {18120#true} is VALID [2020-07-08 20:00:55,371 INFO L280 TraceCheckUtils]: 64: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {18120#true} is VALID [2020-07-08 20:00:55,371 INFO L280 TraceCheckUtils]: 65: Hoare triple {18120#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {18120#true} is VALID [2020-07-08 20:00:55,372 INFO L280 TraceCheckUtils]: 66: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {18120#true} is VALID [2020-07-08 20:00:55,372 INFO L280 TraceCheckUtils]: 67: Hoare triple {18120#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {18120#true} is VALID [2020-07-08 20:00:55,372 INFO L280 TraceCheckUtils]: 68: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {18120#true} is VALID [2020-07-08 20:00:55,373 INFO L280 TraceCheckUtils]: 69: Hoare triple {18120#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {18120#true} is VALID [2020-07-08 20:00:55,373 INFO L280 TraceCheckUtils]: 70: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {18120#true} is VALID [2020-07-08 20:00:55,373 INFO L280 TraceCheckUtils]: 71: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {18120#true} is VALID [2020-07-08 20:00:55,374 INFO L280 TraceCheckUtils]: 72: Hoare triple {18120#true} ~cleanupTimeShifts~0 := 4; {18120#true} is VALID [2020-07-08 20:00:55,374 INFO L280 TraceCheckUtils]: 73: Hoare triple {18120#true} ~head~0.base, ~head~0.offset := 0, 0; {18120#true} is VALID [2020-07-08 20:00:55,374 INFO L280 TraceCheckUtils]: 74: Hoare triple {18120#true} ~pumpRunning~0 := 0; {18120#true} is VALID [2020-07-08 20:00:55,374 INFO L280 TraceCheckUtils]: 75: Hoare triple {18120#true} ~systemActive~0 := 1; {18120#true} is VALID [2020-07-08 20:00:55,375 INFO L280 TraceCheckUtils]: 76: Hoare triple {18120#true} ~waterLevel~0 := 1; {18120#true} is VALID [2020-07-08 20:00:55,375 INFO L280 TraceCheckUtils]: 77: Hoare triple {18120#true} ~methaneLevelCritical~0 := 0; {18120#true} is VALID [2020-07-08 20:00:55,375 INFO L280 TraceCheckUtils]: 78: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,376 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18120#true} {18120#true} #917#return; {18120#true} is VALID [2020-07-08 20:00:55,376 INFO L263 TraceCheckUtils]: 80: Hoare triple {18120#true} call #t~ret74 := main(); {18120#true} is VALID [2020-07-08 20:00:55,376 INFO L280 TraceCheckUtils]: 81: Hoare triple {18120#true} havoc ~retValue_acc~0; {18120#true} is VALID [2020-07-08 20:00:55,377 INFO L280 TraceCheckUtils]: 82: Hoare triple {18120#true} havoc ~tmp~1; {18120#true} is VALID [2020-07-08 20:00:55,377 INFO L263 TraceCheckUtils]: 83: Hoare triple {18120#true} call select_helpers(); {18120#true} is VALID [2020-07-08 20:00:55,377 INFO L280 TraceCheckUtils]: 84: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,377 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {18120#true} {18120#true} #829#return; {18120#true} is VALID [2020-07-08 20:00:55,378 INFO L263 TraceCheckUtils]: 86: Hoare triple {18120#true} call select_features(); {18120#true} is VALID [2020-07-08 20:00:55,378 INFO L280 TraceCheckUtils]: 87: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,378 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {18120#true} {18120#true} #831#return; {18120#true} is VALID [2020-07-08 20:00:55,379 INFO L263 TraceCheckUtils]: 89: Hoare triple {18120#true} call #t~ret2 := valid_product(); {18120#true} is VALID [2020-07-08 20:00:55,379 INFO L280 TraceCheckUtils]: 90: Hoare triple {18120#true} havoc ~retValue_acc~9; {18120#true} is VALID [2020-07-08 20:00:55,379 INFO L280 TraceCheckUtils]: 91: Hoare triple {18120#true} ~retValue_acc~9 := 1; {18120#true} is VALID [2020-07-08 20:00:55,380 INFO L280 TraceCheckUtils]: 92: Hoare triple {18120#true} #res := ~retValue_acc~9; {18120#true} is VALID [2020-07-08 20:00:55,380 INFO L280 TraceCheckUtils]: 93: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,380 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {18120#true} {18120#true} #833#return; {18120#true} is VALID [2020-07-08 20:00:55,380 INFO L280 TraceCheckUtils]: 95: Hoare triple {18120#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18120#true} is VALID [2020-07-08 20:00:55,381 INFO L280 TraceCheckUtils]: 96: Hoare triple {18120#true} ~tmp~1 := #t~ret2; {18120#true} is VALID [2020-07-08 20:00:55,381 INFO L280 TraceCheckUtils]: 97: Hoare triple {18120#true} havoc #t~ret2; {18120#true} is VALID [2020-07-08 20:00:55,381 INFO L280 TraceCheckUtils]: 98: Hoare triple {18120#true} assume 0 != ~tmp~1; {18120#true} is VALID [2020-07-08 20:00:55,382 INFO L263 TraceCheckUtils]: 99: Hoare triple {18120#true} call setup(); {18120#true} is VALID [2020-07-08 20:00:55,382 INFO L280 TraceCheckUtils]: 100: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,382 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18120#true} {18120#true} #835#return; {18120#true} is VALID [2020-07-08 20:00:55,383 INFO L263 TraceCheckUtils]: 102: Hoare triple {18120#true} call runTest(); {18120#true} is VALID [2020-07-08 20:00:55,383 INFO L263 TraceCheckUtils]: 103: Hoare triple {18120#true} call test(); {18120#true} is VALID [2020-07-08 20:00:55,383 INFO L280 TraceCheckUtils]: 104: Hoare triple {18120#true} havoc ~splverifierCounter~0; {18120#true} is VALID [2020-07-08 20:00:55,383 INFO L280 TraceCheckUtils]: 105: Hoare triple {18120#true} havoc ~tmp~9; {18120#true} is VALID [2020-07-08 20:00:55,384 INFO L280 TraceCheckUtils]: 106: Hoare triple {18120#true} havoc ~tmp___0~3; {18120#true} is VALID [2020-07-08 20:00:55,384 INFO L280 TraceCheckUtils]: 107: Hoare triple {18120#true} havoc ~tmp___1~0; {18120#true} is VALID [2020-07-08 20:00:55,384 INFO L280 TraceCheckUtils]: 108: Hoare triple {18120#true} havoc ~tmp___2~0; {18120#true} is VALID [2020-07-08 20:00:55,385 INFO L280 TraceCheckUtils]: 109: Hoare triple {18120#true} ~splverifierCounter~0 := 0; {18120#true} is VALID [2020-07-08 20:00:55,385 INFO L280 TraceCheckUtils]: 110: Hoare triple {18120#true} assume !false; {18120#true} is VALID [2020-07-08 20:00:55,385 INFO L280 TraceCheckUtils]: 111: Hoare triple {18120#true} assume ~splverifierCounter~0 < 4; {18120#true} is VALID [2020-07-08 20:00:55,385 INFO L280 TraceCheckUtils]: 112: Hoare triple {18120#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {18120#true} is VALID [2020-07-08 20:00:55,386 INFO L280 TraceCheckUtils]: 113: Hoare triple {18120#true} ~tmp~9 := #t~nondet59; {18120#true} is VALID [2020-07-08 20:00:55,386 INFO L280 TraceCheckUtils]: 114: Hoare triple {18120#true} havoc #t~nondet59; {18120#true} is VALID [2020-07-08 20:00:55,386 INFO L280 TraceCheckUtils]: 115: Hoare triple {18120#true} assume !(0 != ~tmp~9); {18120#true} is VALID [2020-07-08 20:00:55,387 INFO L280 TraceCheckUtils]: 116: Hoare triple {18120#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {18120#true} is VALID [2020-07-08 20:00:55,387 INFO L280 TraceCheckUtils]: 117: Hoare triple {18120#true} ~tmp___0~3 := #t~nondet60; {18120#true} is VALID [2020-07-08 20:00:55,387 INFO L280 TraceCheckUtils]: 118: Hoare triple {18120#true} havoc #t~nondet60; {18120#true} is VALID [2020-07-08 20:00:55,388 INFO L280 TraceCheckUtils]: 119: Hoare triple {18120#true} assume 0 != ~tmp___0~3; {18120#true} is VALID [2020-07-08 20:00:55,389 INFO L263 TraceCheckUtils]: 120: Hoare triple {18120#true} call changeMethaneLevel(); {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:00:55,389 INFO L280 TraceCheckUtils]: 121: Hoare triple {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18120#true} is VALID [2020-07-08 20:00:55,389 INFO L280 TraceCheckUtils]: 122: Hoare triple {18120#true} ~methaneLevelCritical~0 := 1; {18120#true} is VALID [2020-07-08 20:00:55,389 INFO L280 TraceCheckUtils]: 123: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,390 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {18120#true} {18120#true} #881#return; {18120#true} is VALID [2020-07-08 20:00:55,390 INFO L280 TraceCheckUtils]: 125: Hoare triple {18120#true} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {18120#true} is VALID [2020-07-08 20:00:55,390 INFO L280 TraceCheckUtils]: 126: Hoare triple {18120#true} ~tmp___2~0 := #t~nondet61; {18120#true} is VALID [2020-07-08 20:00:55,391 INFO L280 TraceCheckUtils]: 127: Hoare triple {18120#true} havoc #t~nondet61; {18120#true} is VALID [2020-07-08 20:00:55,391 INFO L280 TraceCheckUtils]: 128: Hoare triple {18120#true} assume 0 != ~tmp___2~0; {18120#true} is VALID [2020-07-08 20:00:55,391 INFO L263 TraceCheckUtils]: 129: Hoare triple {18120#true} call timeShift(); {18120#true} is VALID [2020-07-08 20:00:55,392 INFO L280 TraceCheckUtils]: 130: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-08 20:00:55,392 INFO L280 TraceCheckUtils]: 131: Hoare triple {18120#true} assume 0 != ~systemActive~0; {18120#true} is VALID [2020-07-08 20:00:55,393 INFO L263 TraceCheckUtils]: 132: Hoare triple {18120#true} call processEnvironment(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:55,393 INFO L280 TraceCheckUtils]: 133: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {18120#true} is VALID [2020-07-08 20:00:55,393 INFO L280 TraceCheckUtils]: 134: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-08 20:00:55,394 INFO L263 TraceCheckUtils]: 135: Hoare triple {18120#true} call processEnvironment__wrappee__highWaterSensor(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:55,395 INFO L280 TraceCheckUtils]: 136: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-08 20:00:55,395 INFO L280 TraceCheckUtils]: 137: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-08 20:00:55,395 INFO L263 TraceCheckUtils]: 138: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-08 20:00:55,396 INFO L280 TraceCheckUtils]: 139: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-08 20:00:55,396 INFO L280 TraceCheckUtils]: 140: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-08 20:00:55,396 INFO L280 TraceCheckUtils]: 141: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-08 20:00:55,396 INFO L263 TraceCheckUtils]: 142: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-08 20:00:55,397 INFO L280 TraceCheckUtils]: 143: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-08 20:00:55,397 INFO L280 TraceCheckUtils]: 144: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-08 20:00:55,397 INFO L280 TraceCheckUtils]: 145: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-08 20:00:55,398 INFO L280 TraceCheckUtils]: 146: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-08 20:00:55,398 INFO L280 TraceCheckUtils]: 147: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,398 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-08 20:00:55,398 INFO L280 TraceCheckUtils]: 149: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-08 20:00:55,399 INFO L280 TraceCheckUtils]: 150: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-08 20:00:55,399 INFO L280 TraceCheckUtils]: 151: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-08 20:00:55,399 INFO L280 TraceCheckUtils]: 152: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-08 20:00:55,400 INFO L280 TraceCheckUtils]: 153: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:00:55,401 INFO L280 TraceCheckUtils]: 154: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 20:00:55,402 INFO L280 TraceCheckUtils]: 155: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:00:55,403 INFO L280 TraceCheckUtils]: 156: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:00:55,405 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 20:00:55,405 INFO L280 TraceCheckUtils]: 158: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-08 20:00:55,406 INFO L280 TraceCheckUtils]: 159: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 20:00:55,407 INFO L280 TraceCheckUtils]: 160: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 20:00:55,407 INFO L280 TraceCheckUtils]: 161: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-08 20:00:55,408 INFO L263 TraceCheckUtils]: 162: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:00:55,408 INFO L280 TraceCheckUtils]: 163: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-08 20:00:55,408 INFO L280 TraceCheckUtils]: 164: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,408 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-08 20:00:55,408 INFO L280 TraceCheckUtils]: 166: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-08 20:00:55,409 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-08 20:00:55,409 INFO L280 TraceCheckUtils]: 168: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-08 20:00:55,409 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {18121#false} {18120#true} #891#return; {18121#false} is VALID [2020-07-08 20:00:55,409 INFO L263 TraceCheckUtils]: 170: Hoare triple {18121#false} call __utac_acc__Specification1_spec__1(); {18121#false} is VALID [2020-07-08 20:00:55,409 INFO L280 TraceCheckUtils]: 171: Hoare triple {18121#false} havoc ~tmp~0; {18121#false} is VALID [2020-07-08 20:00:55,410 INFO L280 TraceCheckUtils]: 172: Hoare triple {18121#false} havoc ~tmp___0~0; {18121#false} is VALID [2020-07-08 20:00:55,410 INFO L263 TraceCheckUtils]: 173: Hoare triple {18121#false} call #t~ret0 := isMethaneLevelCritical(); {18120#true} is VALID [2020-07-08 20:00:55,410 INFO L280 TraceCheckUtils]: 174: Hoare triple {18120#true} havoc ~retValue_acc~10; {18120#true} is VALID [2020-07-08 20:00:55,410 INFO L280 TraceCheckUtils]: 175: Hoare triple {18120#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18120#true} is VALID [2020-07-08 20:00:55,410 INFO L280 TraceCheckUtils]: 176: Hoare triple {18120#true} #res := ~retValue_acc~10; {18120#true} is VALID [2020-07-08 20:00:55,410 INFO L280 TraceCheckUtils]: 177: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,411 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {18120#true} {18121#false} #921#return; {18121#false} is VALID [2020-07-08 20:00:55,411 INFO L280 TraceCheckUtils]: 179: Hoare triple {18121#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18121#false} is VALID [2020-07-08 20:00:55,411 INFO L280 TraceCheckUtils]: 180: Hoare triple {18121#false} ~tmp~0 := #t~ret0; {18121#false} is VALID [2020-07-08 20:00:55,411 INFO L280 TraceCheckUtils]: 181: Hoare triple {18121#false} havoc #t~ret0; {18121#false} is VALID [2020-07-08 20:00:55,412 INFO L280 TraceCheckUtils]: 182: Hoare triple {18121#false} assume 0 != ~tmp~0; {18121#false} is VALID [2020-07-08 20:00:55,412 INFO L263 TraceCheckUtils]: 183: Hoare triple {18121#false} call #t~ret1 := isPumpRunning(); {18120#true} is VALID [2020-07-08 20:00:55,412 INFO L280 TraceCheckUtils]: 184: Hoare triple {18120#true} havoc ~retValue_acc~5; {18120#true} is VALID [2020-07-08 20:00:55,413 INFO L280 TraceCheckUtils]: 185: Hoare triple {18120#true} ~retValue_acc~5 := ~pumpRunning~0; {18120#true} is VALID [2020-07-08 20:00:55,413 INFO L280 TraceCheckUtils]: 186: Hoare triple {18120#true} #res := ~retValue_acc~5; {18120#true} is VALID [2020-07-08 20:00:55,413 INFO L280 TraceCheckUtils]: 187: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-08 20:00:55,414 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {18120#true} {18121#false} #923#return; {18121#false} is VALID [2020-07-08 20:00:55,414 INFO L280 TraceCheckUtils]: 189: Hoare triple {18121#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18121#false} is VALID [2020-07-08 20:00:55,414 INFO L280 TraceCheckUtils]: 190: Hoare triple {18121#false} ~tmp___0~0 := #t~ret1; {18121#false} is VALID [2020-07-08 20:00:55,414 INFO L280 TraceCheckUtils]: 191: Hoare triple {18121#false} havoc #t~ret1; {18121#false} is VALID [2020-07-08 20:00:55,415 INFO L280 TraceCheckUtils]: 192: Hoare triple {18121#false} assume 0 != ~tmp___0~0; {18121#false} is VALID [2020-07-08 20:00:55,415 INFO L263 TraceCheckUtils]: 193: Hoare triple {18121#false} call __automaton_fail(); {18121#false} is VALID [2020-07-08 20:00:55,415 INFO L280 TraceCheckUtils]: 194: Hoare triple {18121#false} assume !false; {18121#false} is VALID [2020-07-08 20:00:55,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:00:55,475 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [348840430] [2020-07-08 20:00:55,475 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:00:55,476 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 20:00:55,476 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1722497159] [2020-07-08 20:00:55,477 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-08 20:00:55,477 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:00:55,477 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 20:00:55,753 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:00:55,753 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 20:00:55,753 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:00:55,754 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 20:00:55,754 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 20:00:55,754 INFO L87 Difference]: Start difference. First operand 567 states and 615 transitions. Second operand 10 states. [2020-07-08 20:01:04,336 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:01:04,780 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:01:05,220 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 20:01:05,810 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:01:06,393 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:01:06,826 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:01:25,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:01:25,669 INFO L93 Difference]: Finished difference Result 1188 states and 1364 transitions. [2020-07-08 20:01:25,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 20:01:25,669 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-08 20:01:25,670 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:01:25,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:01:25,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 586 transitions. [2020-07-08 20:01:25,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:01:25,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 586 transitions. [2020-07-08 20:01:25,687 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 586 transitions. [2020-07-08 20:01:27,144 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 586 edges. 586 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:01:27,169 INFO L225 Difference]: With dead ends: 1188 [2020-07-08 20:01:27,169 INFO L226 Difference]: Without dead ends: 731 [2020-07-08 20:01:27,170 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 20:01:27,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 731 states. [2020-07-08 20:01:40,160 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 731 to 583. [2020-07-08 20:01:40,160 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:01:40,160 INFO L82 GeneralOperation]: Start isEquivalent. First operand 731 states. Second operand 583 states. [2020-07-08 20:01:40,160 INFO L74 IsIncluded]: Start isIncluded. First operand 731 states. Second operand 583 states. [2020-07-08 20:01:40,161 INFO L87 Difference]: Start difference. First operand 731 states. Second operand 583 states. [2020-07-08 20:01:40,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:01:40,198 INFO L93 Difference]: Finished difference Result 731 states and 843 transitions. [2020-07-08 20:01:40,198 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 843 transitions. [2020-07-08 20:01:40,200 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:01:40,201 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:01:40,201 INFO L74 IsIncluded]: Start isIncluded. First operand 583 states. Second operand 731 states. [2020-07-08 20:01:40,201 INFO L87 Difference]: Start difference. First operand 583 states. Second operand 731 states. [2020-07-08 20:01:40,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:01:40,238 INFO L93 Difference]: Finished difference Result 731 states and 843 transitions. [2020-07-08 20:01:40,239 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 843 transitions. [2020-07-08 20:01:40,241 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:01:40,241 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:01:40,241 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:01:40,241 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:01:40,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 583 states. [2020-07-08 20:01:40,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 583 states and 631 transitions. [2020-07-08 20:01:40,266 INFO L78 Accepts]: Start accepts. Automaton has 583 states and 631 transitions. Word has length 195 [2020-07-08 20:01:40,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:01:40,267 INFO L479 AbstractCegarLoop]: Abstraction has 583 states and 631 transitions. [2020-07-08 20:01:40,267 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 20:01:40,267 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 583 states and 631 transitions. [2020-07-08 20:01:43,540 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 631 edges. 631 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:01:43,540 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 631 transitions. [2020-07-08 20:01:43,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-08 20:01:43,543 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:01:43,543 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:01:43,544 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 20:01:43,544 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:01:43,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:01:43,544 INFO L82 PathProgramCache]: Analyzing trace with hash 1025663090, now seen corresponding path program 1 times [2020-07-08 20:01:43,544 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:01:43,545 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1929937057] [2020-07-08 20:01:43,545 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:01:43,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:43,887 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:01:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:43,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23352#true} is VALID [2020-07-08 20:01:43,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} #valid := #valid[0 := 0]; {23352#true} is VALID [2020-07-08 20:01:43,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} assume 0 < #StackHeapBarrier; {23352#true} is VALID [2020-07-08 20:01:43,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {23352#true} is VALID [2020-07-08 20:01:43,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {23352#true} is VALID [2020-07-08 20:01:43,951 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {23352#true} is VALID [2020-07-08 20:01:43,952 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {23352#true} is VALID [2020-07-08 20:01:43,952 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {23352#true} is VALID [2020-07-08 20:01:43,952 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {23352#true} is VALID [2020-07-08 20:01:43,952 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {23352#true} is VALID [2020-07-08 20:01:43,952 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {23352#true} is VALID [2020-07-08 20:01:43,953 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {23352#true} is VALID [2020-07-08 20:01:43,953 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {23352#true} is VALID [2020-07-08 20:01:43,953 INFO L280 TraceCheckUtils]: 13: Hoare triple {23352#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {23352#true} is VALID [2020-07-08 20:01:43,953 INFO L280 TraceCheckUtils]: 14: Hoare triple {23352#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {23352#true} is VALID [2020-07-08 20:01:43,953 INFO L280 TraceCheckUtils]: 15: Hoare triple {23352#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {23352#true} is VALID [2020-07-08 20:01:43,954 INFO L280 TraceCheckUtils]: 16: Hoare triple {23352#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {23352#true} is VALID [2020-07-08 20:01:43,954 INFO L280 TraceCheckUtils]: 17: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {23352#true} is VALID [2020-07-08 20:01:43,954 INFO L280 TraceCheckUtils]: 18: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {23352#true} is VALID [2020-07-08 20:01:43,954 INFO L280 TraceCheckUtils]: 19: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {23352#true} is VALID [2020-07-08 20:01:43,954 INFO L280 TraceCheckUtils]: 20: Hoare triple {23352#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {23352#true} is VALID [2020-07-08 20:01:43,955 INFO L280 TraceCheckUtils]: 21: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {23352#true} is VALID [2020-07-08 20:01:43,955 INFO L280 TraceCheckUtils]: 22: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {23352#true} is VALID [2020-07-08 20:01:43,955 INFO L280 TraceCheckUtils]: 23: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {23352#true} is VALID [2020-07-08 20:01:43,955 INFO L280 TraceCheckUtils]: 24: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {23352#true} is VALID [2020-07-08 20:01:43,956 INFO L280 TraceCheckUtils]: 25: Hoare triple {23352#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {23352#true} is VALID [2020-07-08 20:01:43,956 INFO L280 TraceCheckUtils]: 26: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {23352#true} is VALID [2020-07-08 20:01:43,956 INFO L280 TraceCheckUtils]: 27: Hoare triple {23352#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {23352#true} is VALID [2020-07-08 20:01:43,956 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {23352#true} is VALID [2020-07-08 20:01:43,957 INFO L280 TraceCheckUtils]: 29: Hoare triple {23352#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {23352#true} is VALID [2020-07-08 20:01:43,957 INFO L280 TraceCheckUtils]: 30: Hoare triple {23352#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {23352#true} is VALID [2020-07-08 20:01:43,957 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {23352#true} is VALID [2020-07-08 20:01:43,957 INFO L280 TraceCheckUtils]: 32: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {23352#true} is VALID [2020-07-08 20:01:43,958 INFO L280 TraceCheckUtils]: 33: Hoare triple {23352#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {23352#true} is VALID [2020-07-08 20:01:43,958 INFO L280 TraceCheckUtils]: 34: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {23352#true} is VALID [2020-07-08 20:01:43,958 INFO L280 TraceCheckUtils]: 35: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {23352#true} is VALID [2020-07-08 20:01:43,958 INFO L280 TraceCheckUtils]: 36: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {23352#true} is VALID [2020-07-08 20:01:43,958 INFO L280 TraceCheckUtils]: 37: Hoare triple {23352#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {23352#true} is VALID [2020-07-08 20:01:43,959 INFO L280 TraceCheckUtils]: 38: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {23352#true} is VALID [2020-07-08 20:01:43,959 INFO L280 TraceCheckUtils]: 39: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {23352#true} is VALID [2020-07-08 20:01:43,959 INFO L280 TraceCheckUtils]: 40: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {23352#true} is VALID [2020-07-08 20:01:43,959 INFO L280 TraceCheckUtils]: 41: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {23352#true} is VALID [2020-07-08 20:01:43,960 INFO L280 TraceCheckUtils]: 42: Hoare triple {23352#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {23352#true} is VALID [2020-07-08 20:01:43,960 INFO L280 TraceCheckUtils]: 43: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {23352#true} is VALID [2020-07-08 20:01:43,960 INFO L280 TraceCheckUtils]: 44: Hoare triple {23352#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {23352#true} is VALID [2020-07-08 20:01:43,960 INFO L280 TraceCheckUtils]: 45: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {23352#true} is VALID [2020-07-08 20:01:43,961 INFO L280 TraceCheckUtils]: 46: Hoare triple {23352#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {23352#true} is VALID [2020-07-08 20:01:43,961 INFO L280 TraceCheckUtils]: 47: Hoare triple {23352#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {23352#true} is VALID [2020-07-08 20:01:43,961 INFO L280 TraceCheckUtils]: 48: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {23352#true} is VALID [2020-07-08 20:01:43,961 INFO L280 TraceCheckUtils]: 49: Hoare triple {23352#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {23352#true} is VALID [2020-07-08 20:01:43,962 INFO L280 TraceCheckUtils]: 50: Hoare triple {23352#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {23352#true} is VALID [2020-07-08 20:01:43,962 INFO L280 TraceCheckUtils]: 51: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {23352#true} is VALID [2020-07-08 20:01:43,962 INFO L280 TraceCheckUtils]: 52: Hoare triple {23352#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {23352#true} is VALID [2020-07-08 20:01:43,962 INFO L280 TraceCheckUtils]: 53: Hoare triple {23352#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {23352#true} is VALID [2020-07-08 20:01:43,963 INFO L280 TraceCheckUtils]: 54: Hoare triple {23352#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {23352#true} is VALID [2020-07-08 20:01:43,963 INFO L280 TraceCheckUtils]: 55: Hoare triple {23352#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {23352#true} is VALID [2020-07-08 20:01:43,963 INFO L280 TraceCheckUtils]: 56: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {23352#true} is VALID [2020-07-08 20:01:43,963 INFO L280 TraceCheckUtils]: 57: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {23352#true} is VALID [2020-07-08 20:01:43,963 INFO L280 TraceCheckUtils]: 58: Hoare triple {23352#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {23352#true} is VALID [2020-07-08 20:01:43,964 INFO L280 TraceCheckUtils]: 59: Hoare triple {23352#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {23352#true} is VALID [2020-07-08 20:01:43,964 INFO L280 TraceCheckUtils]: 60: Hoare triple {23352#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {23352#true} is VALID [2020-07-08 20:01:43,964 INFO L280 TraceCheckUtils]: 61: Hoare triple {23352#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {23352#true} is VALID [2020-07-08 20:01:43,964 INFO L280 TraceCheckUtils]: 62: Hoare triple {23352#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {23352#true} is VALID [2020-07-08 20:01:43,964 INFO L280 TraceCheckUtils]: 63: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {23352#true} is VALID [2020-07-08 20:01:43,965 INFO L280 TraceCheckUtils]: 64: Hoare triple {23352#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {23352#true} is VALID [2020-07-08 20:01:43,965 INFO L280 TraceCheckUtils]: 65: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {23352#true} is VALID [2020-07-08 20:01:43,965 INFO L280 TraceCheckUtils]: 66: Hoare triple {23352#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {23352#true} is VALID [2020-07-08 20:01:43,965 INFO L280 TraceCheckUtils]: 67: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {23352#true} is VALID [2020-07-08 20:01:43,965 INFO L280 TraceCheckUtils]: 68: Hoare triple {23352#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {23352#true} is VALID [2020-07-08 20:01:43,966 INFO L280 TraceCheckUtils]: 69: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {23352#true} is VALID [2020-07-08 20:01:43,966 INFO L280 TraceCheckUtils]: 70: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {23352#true} is VALID [2020-07-08 20:01:43,966 INFO L280 TraceCheckUtils]: 71: Hoare triple {23352#true} ~cleanupTimeShifts~0 := 4; {23352#true} is VALID [2020-07-08 20:01:43,966 INFO L280 TraceCheckUtils]: 72: Hoare triple {23352#true} ~head~0.base, ~head~0.offset := 0, 0; {23352#true} is VALID [2020-07-08 20:01:43,966 INFO L280 TraceCheckUtils]: 73: Hoare triple {23352#true} ~pumpRunning~0 := 0; {23352#true} is VALID [2020-07-08 20:01:43,966 INFO L280 TraceCheckUtils]: 74: Hoare triple {23352#true} ~systemActive~0 := 1; {23352#true} is VALID [2020-07-08 20:01:43,967 INFO L280 TraceCheckUtils]: 75: Hoare triple {23352#true} ~waterLevel~0 := 1; {23352#true} is VALID [2020-07-08 20:01:43,967 INFO L280 TraceCheckUtils]: 76: Hoare triple {23352#true} ~methaneLevelCritical~0 := 0; {23352#true} is VALID [2020-07-08 20:01:43,967 INFO L280 TraceCheckUtils]: 77: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:43,967 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23352#true} {23352#true} #917#return; {23352#true} is VALID [2020-07-08 20:01:43,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:43,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:43,973 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #829#return; {23352#true} is VALID [2020-07-08 20:01:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:43,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:43,977 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #831#return; {23352#true} is VALID [2020-07-08 20:01:43,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:44,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~9; {23352#true} is VALID [2020-07-08 20:01:44,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~9 := 1; {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 20:01:44,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:01:44,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:01:44,039 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23352#true} #833#return; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-08 20:01:44,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:44,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,042 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #835#return; {23352#true} is VALID [2020-07-08 20:01:44,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:44,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23352#true} is VALID [2020-07-08 20:01:44,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~methaneLevelCritical~0 := 1; {23352#true} is VALID [2020-07-08 20:01:44,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,066 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23352#true} {23352#true} #881#return; {23352#true} is VALID [2020-07-08 20:01:44,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:44,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:44,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:44,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:44,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-08 20:01:44,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-08 20:01:44,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 20:01:44,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:01:44,207 INFO L280 TraceCheckUtils]: 4: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:01:44,208 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 20:01:44,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-08 20:01:44,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-08 20:01:44,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-08 20:01:44,209 INFO L263 TraceCheckUtils]: 3: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-08 20:01:44,209 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-08 20:01:44,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-08 20:01:44,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 20:01:44,211 INFO L280 TraceCheckUtils]: 7: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:01:44,211 INFO L280 TraceCheckUtils]: 8: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:01:44,212 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 20:01:44,213 INFO L280 TraceCheckUtils]: 10: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 20:01:44,213 INFO L280 TraceCheckUtils]: 11: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 20:01:44,214 INFO L280 TraceCheckUtils]: 12: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 20:01:44,214 INFO L280 TraceCheckUtils]: 13: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-08 20:01:44,215 INFO L280 TraceCheckUtils]: 14: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-08 20:01:44,215 INFO L280 TraceCheckUtils]: 15: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-08 20:01:44,215 INFO L280 TraceCheckUtils]: 16: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-08 20:01:44,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 20:01:44,216 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-08 20:01:44,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:44,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-08 20:01:44,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,220 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-08 20:01:44,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-08 20:01:44,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-08 20:01:44,221 INFO L263 TraceCheckUtils]: 2: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-08 20:01:44,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-08 20:01:44,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-08 20:01:44,221 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-08 20:01:44,221 INFO L263 TraceCheckUtils]: 6: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-08 20:01:44,222 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-08 20:01:44,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-08 20:01:44,222 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 20:01:44,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:01:44,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:01:44,224 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 20:01:44,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 20:01:44,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 20:01:44,226 INFO L280 TraceCheckUtils]: 15: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 20:01:44,227 INFO L280 TraceCheckUtils]: 16: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-08 20:01:44,227 INFO L280 TraceCheckUtils]: 17: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-08 20:01:44,227 INFO L280 TraceCheckUtils]: 18: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-08 20:01:44,227 INFO L280 TraceCheckUtils]: 19: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-08 20:01:44,227 INFO L280 TraceCheckUtils]: 20: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 20:01:44,228 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-08 20:01:44,228 INFO L280 TraceCheckUtils]: 22: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-08 20:01:44,228 INFO L280 TraceCheckUtils]: 23: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-08 20:01:44,228 INFO L280 TraceCheckUtils]: 24: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-08 20:01:44,228 INFO L280 TraceCheckUtils]: 25: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-08 20:01:44,229 INFO L263 TraceCheckUtils]: 26: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:01:44,229 INFO L280 TraceCheckUtils]: 27: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-08 20:01:44,229 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,229 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-08 20:01:44,229 INFO L280 TraceCheckUtils]: 30: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 20:01:44,230 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-08 20:01:44,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23352#true} is VALID [2020-07-08 20:01:44,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-08 20:01:44,232 INFO L263 TraceCheckUtils]: 2: Hoare triple {23352#true} call processEnvironment__wrappee__highWaterSensor(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:01:44,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-08 20:01:44,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-08 20:01:44,232 INFO L263 TraceCheckUtils]: 5: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-08 20:01:44,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-08 20:01:44,233 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-08 20:01:44,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-08 20:01:44,233 INFO L263 TraceCheckUtils]: 9: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-08 20:01:44,233 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-08 20:01:44,234 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-08 20:01:44,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 20:01:44,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:01:44,236 INFO L280 TraceCheckUtils]: 14: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:01:44,237 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 20:01:44,237 INFO L280 TraceCheckUtils]: 16: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 20:01:44,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 20:01:44,239 INFO L280 TraceCheckUtils]: 18: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 20:01:44,239 INFO L280 TraceCheckUtils]: 19: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-08 20:01:44,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-08 20:01:44,240 INFO L280 TraceCheckUtils]: 21: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-08 20:01:44,240 INFO L280 TraceCheckUtils]: 22: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-08 20:01:44,240 INFO L280 TraceCheckUtils]: 23: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 20:01:44,241 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-08 20:01:44,241 INFO L280 TraceCheckUtils]: 25: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-08 20:01:44,241 INFO L280 TraceCheckUtils]: 26: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-08 20:01:44,241 INFO L280 TraceCheckUtils]: 27: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-08 20:01:44,242 INFO L280 TraceCheckUtils]: 28: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-08 20:01:44,242 INFO L263 TraceCheckUtils]: 29: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:01:44,242 INFO L280 TraceCheckUtils]: 30: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-08 20:01:44,242 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,243 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-08 20:01:44,243 INFO L280 TraceCheckUtils]: 33: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 20:01:44,243 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-08 20:01:44,243 INFO L280 TraceCheckUtils]: 35: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 20:01:44,244 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23353#false} {23352#true} #891#return; {23353#false} is VALID [2020-07-08 20:01:44,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:44,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~10; {23352#true} is VALID [2020-07-08 20:01:44,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {23352#true} is VALID [2020-07-08 20:01:44,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #res := ~retValue_acc~10; {23352#true} is VALID [2020-07-08 20:01:44,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23352#true} {23353#false} #921#return; {23353#false} is VALID [2020-07-08 20:01:44,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:01:44,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~5; {23352#true} is VALID [2020-07-08 20:01:44,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~5 := ~pumpRunning~0; {23352#true} is VALID [2020-07-08 20:01:44,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #res := ~retValue_acc~5; {23352#true} is VALID [2020-07-08 20:01:44,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,253 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23352#true} {23353#false} #923#return; {23353#false} is VALID [2020-07-08 20:01:44,258 INFO L263 TraceCheckUtils]: 0: Hoare triple {23352#true} call ULTIMATE.init(); {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:01:44,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23352#true} is VALID [2020-07-08 20:01:44,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #valid := #valid[0 := 0]; {23352#true} is VALID [2020-07-08 20:01:44,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume 0 < #StackHeapBarrier; {23352#true} is VALID [2020-07-08 20:01:44,259 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {23352#true} is VALID [2020-07-08 20:01:44,259 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {23352#true} is VALID [2020-07-08 20:01:44,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {23352#true} is VALID [2020-07-08 20:01:44,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {23352#true} is VALID [2020-07-08 20:01:44,260 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {23352#true} is VALID [2020-07-08 20:01:44,260 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {23352#true} is VALID [2020-07-08 20:01:44,260 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {23352#true} is VALID [2020-07-08 20:01:44,260 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {23352#true} is VALID [2020-07-08 20:01:44,260 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {23352#true} is VALID [2020-07-08 20:01:44,261 INFO L280 TraceCheckUtils]: 13: Hoare triple {23352#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {23352#true} is VALID [2020-07-08 20:01:44,261 INFO L280 TraceCheckUtils]: 14: Hoare triple {23352#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {23352#true} is VALID [2020-07-08 20:01:44,261 INFO L280 TraceCheckUtils]: 15: Hoare triple {23352#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {23352#true} is VALID [2020-07-08 20:01:44,261 INFO L280 TraceCheckUtils]: 16: Hoare triple {23352#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {23352#true} is VALID [2020-07-08 20:01:44,261 INFO L280 TraceCheckUtils]: 17: Hoare triple {23352#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {23352#true} is VALID [2020-07-08 20:01:44,261 INFO L280 TraceCheckUtils]: 18: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {23352#true} is VALID [2020-07-08 20:01:44,262 INFO L280 TraceCheckUtils]: 19: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {23352#true} is VALID [2020-07-08 20:01:44,262 INFO L280 TraceCheckUtils]: 20: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {23352#true} is VALID [2020-07-08 20:01:44,262 INFO L280 TraceCheckUtils]: 21: Hoare triple {23352#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {23352#true} is VALID [2020-07-08 20:01:44,262 INFO L280 TraceCheckUtils]: 22: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {23352#true} is VALID [2020-07-08 20:01:44,262 INFO L280 TraceCheckUtils]: 23: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {23352#true} is VALID [2020-07-08 20:01:44,262 INFO L280 TraceCheckUtils]: 24: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {23352#true} is VALID [2020-07-08 20:01:44,263 INFO L280 TraceCheckUtils]: 25: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {23352#true} is VALID [2020-07-08 20:01:44,263 INFO L280 TraceCheckUtils]: 26: Hoare triple {23352#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {23352#true} is VALID [2020-07-08 20:01:44,263 INFO L280 TraceCheckUtils]: 27: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {23352#true} is VALID [2020-07-08 20:01:44,263 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {23352#true} is VALID [2020-07-08 20:01:44,263 INFO L280 TraceCheckUtils]: 29: Hoare triple {23352#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {23352#true} is VALID [2020-07-08 20:01:44,264 INFO L280 TraceCheckUtils]: 30: Hoare triple {23352#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {23352#true} is VALID [2020-07-08 20:01:44,264 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {23352#true} is VALID [2020-07-08 20:01:44,264 INFO L280 TraceCheckUtils]: 32: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {23352#true} is VALID [2020-07-08 20:01:44,264 INFO L280 TraceCheckUtils]: 33: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {23352#true} is VALID [2020-07-08 20:01:44,264 INFO L280 TraceCheckUtils]: 34: Hoare triple {23352#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {23352#true} is VALID [2020-07-08 20:01:44,264 INFO L280 TraceCheckUtils]: 35: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {23352#true} is VALID [2020-07-08 20:01:44,265 INFO L280 TraceCheckUtils]: 36: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {23352#true} is VALID [2020-07-08 20:01:44,265 INFO L280 TraceCheckUtils]: 37: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {23352#true} is VALID [2020-07-08 20:01:44,265 INFO L280 TraceCheckUtils]: 38: Hoare triple {23352#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {23352#true} is VALID [2020-07-08 20:01:44,265 INFO L280 TraceCheckUtils]: 39: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {23352#true} is VALID [2020-07-08 20:01:44,265 INFO L280 TraceCheckUtils]: 40: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {23352#true} is VALID [2020-07-08 20:01:44,266 INFO L280 TraceCheckUtils]: 41: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {23352#true} is VALID [2020-07-08 20:01:44,266 INFO L280 TraceCheckUtils]: 42: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {23352#true} is VALID [2020-07-08 20:01:44,266 INFO L280 TraceCheckUtils]: 43: Hoare triple {23352#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {23352#true} is VALID [2020-07-08 20:01:44,266 INFO L280 TraceCheckUtils]: 44: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {23352#true} is VALID [2020-07-08 20:01:44,266 INFO L280 TraceCheckUtils]: 45: Hoare triple {23352#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {23352#true} is VALID [2020-07-08 20:01:44,266 INFO L280 TraceCheckUtils]: 46: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {23352#true} is VALID [2020-07-08 20:01:44,267 INFO L280 TraceCheckUtils]: 47: Hoare triple {23352#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {23352#true} is VALID [2020-07-08 20:01:44,267 INFO L280 TraceCheckUtils]: 48: Hoare triple {23352#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {23352#true} is VALID [2020-07-08 20:01:44,267 INFO L280 TraceCheckUtils]: 49: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {23352#true} is VALID [2020-07-08 20:01:44,267 INFO L280 TraceCheckUtils]: 50: Hoare triple {23352#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {23352#true} is VALID [2020-07-08 20:01:44,267 INFO L280 TraceCheckUtils]: 51: Hoare triple {23352#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {23352#true} is VALID [2020-07-08 20:01:44,268 INFO L280 TraceCheckUtils]: 52: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {23352#true} is VALID [2020-07-08 20:01:44,268 INFO L280 TraceCheckUtils]: 53: Hoare triple {23352#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {23352#true} is VALID [2020-07-08 20:01:44,268 INFO L280 TraceCheckUtils]: 54: Hoare triple {23352#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {23352#true} is VALID [2020-07-08 20:01:44,268 INFO L280 TraceCheckUtils]: 55: Hoare triple {23352#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {23352#true} is VALID [2020-07-08 20:01:44,268 INFO L280 TraceCheckUtils]: 56: Hoare triple {23352#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {23352#true} is VALID [2020-07-08 20:01:44,268 INFO L280 TraceCheckUtils]: 57: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {23352#true} is VALID [2020-07-08 20:01:44,269 INFO L280 TraceCheckUtils]: 58: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {23352#true} is VALID [2020-07-08 20:01:44,269 INFO L280 TraceCheckUtils]: 59: Hoare triple {23352#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {23352#true} is VALID [2020-07-08 20:01:44,269 INFO L280 TraceCheckUtils]: 60: Hoare triple {23352#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {23352#true} is VALID [2020-07-08 20:01:44,269 INFO L280 TraceCheckUtils]: 61: Hoare triple {23352#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {23352#true} is VALID [2020-07-08 20:01:44,269 INFO L280 TraceCheckUtils]: 62: Hoare triple {23352#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {23352#true} is VALID [2020-07-08 20:01:44,269 INFO L280 TraceCheckUtils]: 63: Hoare triple {23352#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {23352#true} is VALID [2020-07-08 20:01:44,270 INFO L280 TraceCheckUtils]: 64: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {23352#true} is VALID [2020-07-08 20:01:44,270 INFO L280 TraceCheckUtils]: 65: Hoare triple {23352#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {23352#true} is VALID [2020-07-08 20:01:44,270 INFO L280 TraceCheckUtils]: 66: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {23352#true} is VALID [2020-07-08 20:01:44,270 INFO L280 TraceCheckUtils]: 67: Hoare triple {23352#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {23352#true} is VALID [2020-07-08 20:01:44,270 INFO L280 TraceCheckUtils]: 68: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {23352#true} is VALID [2020-07-08 20:01:44,271 INFO L280 TraceCheckUtils]: 69: Hoare triple {23352#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {23352#true} is VALID [2020-07-08 20:01:44,271 INFO L280 TraceCheckUtils]: 70: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {23352#true} is VALID [2020-07-08 20:01:44,271 INFO L280 TraceCheckUtils]: 71: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {23352#true} is VALID [2020-07-08 20:01:44,271 INFO L280 TraceCheckUtils]: 72: Hoare triple {23352#true} ~cleanupTimeShifts~0 := 4; {23352#true} is VALID [2020-07-08 20:01:44,271 INFO L280 TraceCheckUtils]: 73: Hoare triple {23352#true} ~head~0.base, ~head~0.offset := 0, 0; {23352#true} is VALID [2020-07-08 20:01:44,271 INFO L280 TraceCheckUtils]: 74: Hoare triple {23352#true} ~pumpRunning~0 := 0; {23352#true} is VALID [2020-07-08 20:01:44,272 INFO L280 TraceCheckUtils]: 75: Hoare triple {23352#true} ~systemActive~0 := 1; {23352#true} is VALID [2020-07-08 20:01:44,272 INFO L280 TraceCheckUtils]: 76: Hoare triple {23352#true} ~waterLevel~0 := 1; {23352#true} is VALID [2020-07-08 20:01:44,272 INFO L280 TraceCheckUtils]: 77: Hoare triple {23352#true} ~methaneLevelCritical~0 := 0; {23352#true} is VALID [2020-07-08 20:01:44,272 INFO L280 TraceCheckUtils]: 78: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,272 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23352#true} {23352#true} #917#return; {23352#true} is VALID [2020-07-08 20:01:44,273 INFO L263 TraceCheckUtils]: 80: Hoare triple {23352#true} call #t~ret74 := main(); {23352#true} is VALID [2020-07-08 20:01:44,273 INFO L280 TraceCheckUtils]: 81: Hoare triple {23352#true} havoc ~retValue_acc~0; {23352#true} is VALID [2020-07-08 20:01:44,273 INFO L280 TraceCheckUtils]: 82: Hoare triple {23352#true} havoc ~tmp~1; {23352#true} is VALID [2020-07-08 20:01:44,273 INFO L263 TraceCheckUtils]: 83: Hoare triple {23352#true} call select_helpers(); {23352#true} is VALID [2020-07-08 20:01:44,273 INFO L280 TraceCheckUtils]: 84: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,273 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23352#true} {23352#true} #829#return; {23352#true} is VALID [2020-07-08 20:01:44,274 INFO L263 TraceCheckUtils]: 86: Hoare triple {23352#true} call select_features(); {23352#true} is VALID [2020-07-08 20:01:44,274 INFO L280 TraceCheckUtils]: 87: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,274 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23352#true} {23352#true} #831#return; {23352#true} is VALID [2020-07-08 20:01:44,274 INFO L263 TraceCheckUtils]: 89: Hoare triple {23352#true} call #t~ret2 := valid_product(); {23352#true} is VALID [2020-07-08 20:01:44,274 INFO L280 TraceCheckUtils]: 90: Hoare triple {23352#true} havoc ~retValue_acc~9; {23352#true} is VALID [2020-07-08 20:01:44,275 INFO L280 TraceCheckUtils]: 91: Hoare triple {23352#true} ~retValue_acc~9 := 1; {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 20:01:44,276 INFO L280 TraceCheckUtils]: 92: Hoare triple {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:01:44,277 INFO L280 TraceCheckUtils]: 93: Hoare triple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:01:44,278 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23352#true} #833#return; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-08 20:01:44,278 INFO L280 TraceCheckUtils]: 95: Hoare triple {23442#(= 1 |main_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-08 20:01:44,279 INFO L280 TraceCheckUtils]: 96: Hoare triple {23442#(= 1 |main_#t~ret2|)} ~tmp~1 := #t~ret2; {23443#(= 1 main_~tmp~1)} is VALID [2020-07-08 20:01:44,279 INFO L280 TraceCheckUtils]: 97: Hoare triple {23443#(= 1 main_~tmp~1)} havoc #t~ret2; {23443#(= 1 main_~tmp~1)} is VALID [2020-07-08 20:01:44,280 INFO L280 TraceCheckUtils]: 98: Hoare triple {23443#(= 1 main_~tmp~1)} assume 0 != ~tmp~1; {23352#true} is VALID [2020-07-08 20:01:44,280 INFO L263 TraceCheckUtils]: 99: Hoare triple {23352#true} call setup(); {23352#true} is VALID [2020-07-08 20:01:44,280 INFO L280 TraceCheckUtils]: 100: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,280 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23352#true} {23352#true} #835#return; {23352#true} is VALID [2020-07-08 20:01:44,280 INFO L263 TraceCheckUtils]: 102: Hoare triple {23352#true} call runTest(); {23352#true} is VALID [2020-07-08 20:01:44,281 INFO L263 TraceCheckUtils]: 103: Hoare triple {23352#true} call test(); {23352#true} is VALID [2020-07-08 20:01:44,281 INFO L280 TraceCheckUtils]: 104: Hoare triple {23352#true} havoc ~splverifierCounter~0; {23352#true} is VALID [2020-07-08 20:01:44,281 INFO L280 TraceCheckUtils]: 105: Hoare triple {23352#true} havoc ~tmp~9; {23352#true} is VALID [2020-07-08 20:01:44,281 INFO L280 TraceCheckUtils]: 106: Hoare triple {23352#true} havoc ~tmp___0~3; {23352#true} is VALID [2020-07-08 20:01:44,281 INFO L280 TraceCheckUtils]: 107: Hoare triple {23352#true} havoc ~tmp___1~0; {23352#true} is VALID [2020-07-08 20:01:44,282 INFO L280 TraceCheckUtils]: 108: Hoare triple {23352#true} havoc ~tmp___2~0; {23352#true} is VALID [2020-07-08 20:01:44,282 INFO L280 TraceCheckUtils]: 109: Hoare triple {23352#true} ~splverifierCounter~0 := 0; {23352#true} is VALID [2020-07-08 20:01:44,282 INFO L280 TraceCheckUtils]: 110: Hoare triple {23352#true} assume !false; {23352#true} is VALID [2020-07-08 20:01:44,282 INFO L280 TraceCheckUtils]: 111: Hoare triple {23352#true} assume ~splverifierCounter~0 < 4; {23352#true} is VALID [2020-07-08 20:01:44,282 INFO L280 TraceCheckUtils]: 112: Hoare triple {23352#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {23352#true} is VALID [2020-07-08 20:01:44,283 INFO L280 TraceCheckUtils]: 113: Hoare triple {23352#true} ~tmp~9 := #t~nondet59; {23352#true} is VALID [2020-07-08 20:01:44,283 INFO L280 TraceCheckUtils]: 114: Hoare triple {23352#true} havoc #t~nondet59; {23352#true} is VALID [2020-07-08 20:01:44,283 INFO L280 TraceCheckUtils]: 115: Hoare triple {23352#true} assume !(0 != ~tmp~9); {23352#true} is VALID [2020-07-08 20:01:44,283 INFO L280 TraceCheckUtils]: 116: Hoare triple {23352#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {23352#true} is VALID [2020-07-08 20:01:44,283 INFO L280 TraceCheckUtils]: 117: Hoare triple {23352#true} ~tmp___0~3 := #t~nondet60; {23352#true} is VALID [2020-07-08 20:01:44,284 INFO L280 TraceCheckUtils]: 118: Hoare triple {23352#true} havoc #t~nondet60; {23352#true} is VALID [2020-07-08 20:01:44,284 INFO L280 TraceCheckUtils]: 119: Hoare triple {23352#true} assume 0 != ~tmp___0~3; {23352#true} is VALID [2020-07-08 20:01:44,285 INFO L263 TraceCheckUtils]: 120: Hoare triple {23352#true} call changeMethaneLevel(); {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:01:44,285 INFO L280 TraceCheckUtils]: 121: Hoare triple {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23352#true} is VALID [2020-07-08 20:01:44,285 INFO L280 TraceCheckUtils]: 122: Hoare triple {23352#true} ~methaneLevelCritical~0 := 1; {23352#true} is VALID [2020-07-08 20:01:44,285 INFO L280 TraceCheckUtils]: 123: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,285 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {23352#true} {23352#true} #881#return; {23352#true} is VALID [2020-07-08 20:01:44,286 INFO L280 TraceCheckUtils]: 125: Hoare triple {23352#true} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {23352#true} is VALID [2020-07-08 20:01:44,286 INFO L280 TraceCheckUtils]: 126: Hoare triple {23352#true} ~tmp___2~0 := #t~nondet61; {23352#true} is VALID [2020-07-08 20:01:44,286 INFO L280 TraceCheckUtils]: 127: Hoare triple {23352#true} havoc #t~nondet61; {23352#true} is VALID [2020-07-08 20:01:44,286 INFO L280 TraceCheckUtils]: 128: Hoare triple {23352#true} assume 0 != ~tmp___2~0; {23352#true} is VALID [2020-07-08 20:01:44,286 INFO L263 TraceCheckUtils]: 129: Hoare triple {23352#true} call timeShift(); {23352#true} is VALID [2020-07-08 20:01:44,287 INFO L280 TraceCheckUtils]: 130: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-08 20:01:44,287 INFO L280 TraceCheckUtils]: 131: Hoare triple {23352#true} assume 0 != ~systemActive~0; {23352#true} is VALID [2020-07-08 20:01:44,287 INFO L263 TraceCheckUtils]: 132: Hoare triple {23352#true} call processEnvironment(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:01:44,288 INFO L280 TraceCheckUtils]: 133: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23352#true} is VALID [2020-07-08 20:01:44,288 INFO L280 TraceCheckUtils]: 134: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-08 20:01:44,288 INFO L263 TraceCheckUtils]: 135: Hoare triple {23352#true} call processEnvironment__wrappee__highWaterSensor(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:01:44,289 INFO L280 TraceCheckUtils]: 136: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-08 20:01:44,289 INFO L280 TraceCheckUtils]: 137: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-08 20:01:44,289 INFO L263 TraceCheckUtils]: 138: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-08 20:01:44,289 INFO L280 TraceCheckUtils]: 139: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-08 20:01:44,289 INFO L280 TraceCheckUtils]: 140: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-08 20:01:44,290 INFO L280 TraceCheckUtils]: 141: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-08 20:01:44,290 INFO L263 TraceCheckUtils]: 142: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-08 20:01:44,290 INFO L280 TraceCheckUtils]: 143: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-08 20:01:44,290 INFO L280 TraceCheckUtils]: 144: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-08 20:01:44,291 INFO L280 TraceCheckUtils]: 145: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 20:01:44,292 INFO L280 TraceCheckUtils]: 146: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:01:44,292 INFO L280 TraceCheckUtils]: 147: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:01:44,293 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 20:01:44,293 INFO L280 TraceCheckUtils]: 149: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-08 20:01:44,294 INFO L280 TraceCheckUtils]: 150: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 20:01:44,294 INFO L280 TraceCheckUtils]: 151: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 20:01:44,295 INFO L280 TraceCheckUtils]: 152: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-08 20:01:44,295 INFO L280 TraceCheckUtils]: 153: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-08 20:01:44,295 INFO L280 TraceCheckUtils]: 154: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-08 20:01:44,296 INFO L280 TraceCheckUtils]: 155: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-08 20:01:44,296 INFO L280 TraceCheckUtils]: 156: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 20:01:44,296 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-08 20:01:44,296 INFO L280 TraceCheckUtils]: 158: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-08 20:01:44,296 INFO L280 TraceCheckUtils]: 159: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-08 20:01:44,296 INFO L280 TraceCheckUtils]: 160: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-08 20:01:44,297 INFO L280 TraceCheckUtils]: 161: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-08 20:01:44,297 INFO L263 TraceCheckUtils]: 162: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:01:44,297 INFO L280 TraceCheckUtils]: 163: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-08 20:01:44,297 INFO L280 TraceCheckUtils]: 164: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,297 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-08 20:01:44,298 INFO L280 TraceCheckUtils]: 166: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 20:01:44,298 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-08 20:01:44,298 INFO L280 TraceCheckUtils]: 168: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-08 20:01:44,298 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {23353#false} {23352#true} #891#return; {23353#false} is VALID [2020-07-08 20:01:44,298 INFO L263 TraceCheckUtils]: 170: Hoare triple {23353#false} call __utac_acc__Specification1_spec__1(); {23353#false} is VALID [2020-07-08 20:01:44,298 INFO L280 TraceCheckUtils]: 171: Hoare triple {23353#false} havoc ~tmp~0; {23353#false} is VALID [2020-07-08 20:01:44,299 INFO L280 TraceCheckUtils]: 172: Hoare triple {23353#false} havoc ~tmp___0~0; {23353#false} is VALID [2020-07-08 20:01:44,299 INFO L263 TraceCheckUtils]: 173: Hoare triple {23353#false} call #t~ret0 := isMethaneLevelCritical(); {23352#true} is VALID [2020-07-08 20:01:44,299 INFO L280 TraceCheckUtils]: 174: Hoare triple {23352#true} havoc ~retValue_acc~10; {23352#true} is VALID [2020-07-08 20:01:44,299 INFO L280 TraceCheckUtils]: 175: Hoare triple {23352#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {23352#true} is VALID [2020-07-08 20:01:44,299 INFO L280 TraceCheckUtils]: 176: Hoare triple {23352#true} #res := ~retValue_acc~10; {23352#true} is VALID [2020-07-08 20:01:44,299 INFO L280 TraceCheckUtils]: 177: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,300 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {23352#true} {23353#false} #921#return; {23353#false} is VALID [2020-07-08 20:01:44,300 INFO L280 TraceCheckUtils]: 179: Hoare triple {23353#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23353#false} is VALID [2020-07-08 20:01:44,300 INFO L280 TraceCheckUtils]: 180: Hoare triple {23353#false} ~tmp~0 := #t~ret0; {23353#false} is VALID [2020-07-08 20:01:44,300 INFO L280 TraceCheckUtils]: 181: Hoare triple {23353#false} havoc #t~ret0; {23353#false} is VALID [2020-07-08 20:01:44,300 INFO L280 TraceCheckUtils]: 182: Hoare triple {23353#false} assume 0 != ~tmp~0; {23353#false} is VALID [2020-07-08 20:01:44,301 INFO L263 TraceCheckUtils]: 183: Hoare triple {23353#false} call #t~ret1 := isPumpRunning(); {23352#true} is VALID [2020-07-08 20:01:44,301 INFO L280 TraceCheckUtils]: 184: Hoare triple {23352#true} havoc ~retValue_acc~5; {23352#true} is VALID [2020-07-08 20:01:44,301 INFO L280 TraceCheckUtils]: 185: Hoare triple {23352#true} ~retValue_acc~5 := ~pumpRunning~0; {23352#true} is VALID [2020-07-08 20:01:44,301 INFO L280 TraceCheckUtils]: 186: Hoare triple {23352#true} #res := ~retValue_acc~5; {23352#true} is VALID [2020-07-08 20:01:44,301 INFO L280 TraceCheckUtils]: 187: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-08 20:01:44,301 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23352#true} {23353#false} #923#return; {23353#false} is VALID [2020-07-08 20:01:44,302 INFO L280 TraceCheckUtils]: 189: Hoare triple {23353#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23353#false} is VALID [2020-07-08 20:01:44,302 INFO L280 TraceCheckUtils]: 190: Hoare triple {23353#false} ~tmp___0~0 := #t~ret1; {23353#false} is VALID [2020-07-08 20:01:44,302 INFO L280 TraceCheckUtils]: 191: Hoare triple {23353#false} havoc #t~ret1; {23353#false} is VALID [2020-07-08 20:01:44,302 INFO L280 TraceCheckUtils]: 192: Hoare triple {23353#false} assume 0 != ~tmp___0~0; {23353#false} is VALID [2020-07-08 20:01:44,302 INFO L263 TraceCheckUtils]: 193: Hoare triple {23353#false} call __automaton_fail(); {23353#false} is VALID [2020-07-08 20:01:44,302 INFO L280 TraceCheckUtils]: 194: Hoare triple {23353#false} assume !false; {23353#false} is VALID [2020-07-08 20:01:44,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:01:44,350 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1929937057] [2020-07-08 20:01:44,350 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:01:44,350 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 20:01:44,350 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [894005830] [2020-07-08 20:01:44,351 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-08 20:01:44,351 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:01:44,351 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 20:01:44,547 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:01:44,548 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 20:01:44,548 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:01:44,548 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 20:01:44,548 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-08 20:01:44,549 INFO L87 Difference]: Start difference. First operand 583 states and 631 transitions. Second operand 13 states. [2020-07-08 20:01:46,881 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:01:47,265 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:01:47,791 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:01:48,219 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:01:48,571 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:01:55,148 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:01:55,626 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:01:56,308 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:01:56,908 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:01:57,363 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:02:20,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:02:20,354 INFO L93 Difference]: Finished difference Result 1226 states and 1418 transitions. [2020-07-08 20:02:20,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 20:02:20,354 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-08 20:02:20,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:02:20,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 20:02:20,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 589 transitions. [2020-07-08 20:02:20,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 20:02:20,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 589 transitions. [2020-07-08 20:02:20,371 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 589 transitions. [2020-07-08 20:02:21,916 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 589 edges. 589 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:02:21,947 INFO L225 Difference]: With dead ends: 1226 [2020-07-08 20:02:21,947 INFO L226 Difference]: Without dead ends: 753 [2020-07-08 20:02:21,948 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-08 20:02:21,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 753 states. [2020-07-08 20:02:35,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 753 to 595. [2020-07-08 20:02:35,538 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:02:35,538 INFO L82 GeneralOperation]: Start isEquivalent. First operand 753 states. Second operand 595 states. [2020-07-08 20:02:35,538 INFO L74 IsIncluded]: Start isIncluded. First operand 753 states. Second operand 595 states. [2020-07-08 20:02:35,538 INFO L87 Difference]: Start difference. First operand 753 states. Second operand 595 states. [2020-07-08 20:02:35,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:02:35,578 INFO L93 Difference]: Finished difference Result 753 states and 865 transitions. [2020-07-08 20:02:35,578 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 865 transitions. [2020-07-08 20:02:35,580 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:02:35,580 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:02:35,580 INFO L74 IsIncluded]: Start isIncluded. First operand 595 states. Second operand 753 states. [2020-07-08 20:02:35,581 INFO L87 Difference]: Start difference. First operand 595 states. Second operand 753 states. [2020-07-08 20:02:35,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:02:35,617 INFO L93 Difference]: Finished difference Result 753 states and 865 transitions. [2020-07-08 20:02:35,617 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 865 transitions. [2020-07-08 20:02:35,619 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:02:35,620 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:02:35,621 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:02:35,621 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:02:35,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 595 states. [2020-07-08 20:02:35,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 595 states and 643 transitions. [2020-07-08 20:02:35,646 INFO L78 Accepts]: Start accepts. Automaton has 595 states and 643 transitions. Word has length 195 [2020-07-08 20:02:35,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:02:35,647 INFO L479 AbstractCegarLoop]: Abstraction has 595 states and 643 transitions. [2020-07-08 20:02:35,647 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 20:02:35,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 595 states and 643 transitions. [2020-07-08 20:02:39,059 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 643 edges. 643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:02:39,060 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 643 transitions. [2020-07-08 20:02:39,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-08 20:02:39,062 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:02:39,063 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:02:39,063 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 20:02:39,063 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:02:39,063 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:02:39,063 INFO L82 PathProgramCache]: Analyzing trace with hash -614630891, now seen corresponding path program 1 times [2020-07-08 20:02:39,063 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:02:39,064 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2050064037] [2020-07-08 20:02:39,064 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:02:39,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,443 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:02:39,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28740#true} is VALID [2020-07-08 20:02:39,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} #valid := #valid[0 := 0]; {28740#true} is VALID [2020-07-08 20:02:39,511 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} assume 0 < #StackHeapBarrier; {28740#true} is VALID [2020-07-08 20:02:39,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {28740#true} is VALID [2020-07-08 20:02:39,512 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {28740#true} is VALID [2020-07-08 20:02:39,512 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {28740#true} is VALID [2020-07-08 20:02:39,512 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {28740#true} is VALID [2020-07-08 20:02:39,512 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {28740#true} is VALID [2020-07-08 20:02:39,512 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {28740#true} is VALID [2020-07-08 20:02:39,512 INFO L280 TraceCheckUtils]: 9: Hoare triple {28740#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {28740#true} is VALID [2020-07-08 20:02:39,513 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {28740#true} is VALID [2020-07-08 20:02:39,513 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {28740#true} is VALID [2020-07-08 20:02:39,513 INFO L280 TraceCheckUtils]: 12: Hoare triple {28740#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {28740#true} is VALID [2020-07-08 20:02:39,513 INFO L280 TraceCheckUtils]: 13: Hoare triple {28740#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {28740#true} is VALID [2020-07-08 20:02:39,513 INFO L280 TraceCheckUtils]: 14: Hoare triple {28740#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {28740#true} is VALID [2020-07-08 20:02:39,514 INFO L280 TraceCheckUtils]: 15: Hoare triple {28740#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {28740#true} is VALID [2020-07-08 20:02:39,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {28740#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {28740#true} is VALID [2020-07-08 20:02:39,514 INFO L280 TraceCheckUtils]: 17: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {28740#true} is VALID [2020-07-08 20:02:39,514 INFO L280 TraceCheckUtils]: 18: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {28740#true} is VALID [2020-07-08 20:02:39,514 INFO L280 TraceCheckUtils]: 19: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {28740#true} is VALID [2020-07-08 20:02:39,515 INFO L280 TraceCheckUtils]: 20: Hoare triple {28740#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {28740#true} is VALID [2020-07-08 20:02:39,515 INFO L280 TraceCheckUtils]: 21: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {28740#true} is VALID [2020-07-08 20:02:39,515 INFO L280 TraceCheckUtils]: 22: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {28740#true} is VALID [2020-07-08 20:02:39,515 INFO L280 TraceCheckUtils]: 23: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {28740#true} is VALID [2020-07-08 20:02:39,515 INFO L280 TraceCheckUtils]: 24: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {28740#true} is VALID [2020-07-08 20:02:39,515 INFO L280 TraceCheckUtils]: 25: Hoare triple {28740#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {28740#true} is VALID [2020-07-08 20:02:39,516 INFO L280 TraceCheckUtils]: 26: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {28740#true} is VALID [2020-07-08 20:02:39,516 INFO L280 TraceCheckUtils]: 27: Hoare triple {28740#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {28740#true} is VALID [2020-07-08 20:02:39,516 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {28740#true} is VALID [2020-07-08 20:02:39,516 INFO L280 TraceCheckUtils]: 29: Hoare triple {28740#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {28740#true} is VALID [2020-07-08 20:02:39,516 INFO L280 TraceCheckUtils]: 30: Hoare triple {28740#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {28740#true} is VALID [2020-07-08 20:02:39,517 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {28740#true} is VALID [2020-07-08 20:02:39,517 INFO L280 TraceCheckUtils]: 32: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {28740#true} is VALID [2020-07-08 20:02:39,517 INFO L280 TraceCheckUtils]: 33: Hoare triple {28740#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {28740#true} is VALID [2020-07-08 20:02:39,517 INFO L280 TraceCheckUtils]: 34: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {28740#true} is VALID [2020-07-08 20:02:39,517 INFO L280 TraceCheckUtils]: 35: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {28740#true} is VALID [2020-07-08 20:02:39,517 INFO L280 TraceCheckUtils]: 36: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {28740#true} is VALID [2020-07-08 20:02:39,518 INFO L280 TraceCheckUtils]: 37: Hoare triple {28740#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {28740#true} is VALID [2020-07-08 20:02:39,518 INFO L280 TraceCheckUtils]: 38: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {28740#true} is VALID [2020-07-08 20:02:39,518 INFO L280 TraceCheckUtils]: 39: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {28740#true} is VALID [2020-07-08 20:02:39,518 INFO L280 TraceCheckUtils]: 40: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {28740#true} is VALID [2020-07-08 20:02:39,518 INFO L280 TraceCheckUtils]: 41: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {28740#true} is VALID [2020-07-08 20:02:39,518 INFO L280 TraceCheckUtils]: 42: Hoare triple {28740#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {28740#true} is VALID [2020-07-08 20:02:39,519 INFO L280 TraceCheckUtils]: 43: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {28740#true} is VALID [2020-07-08 20:02:39,519 INFO L280 TraceCheckUtils]: 44: Hoare triple {28740#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {28740#true} is VALID [2020-07-08 20:02:39,519 INFO L280 TraceCheckUtils]: 45: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {28740#true} is VALID [2020-07-08 20:02:39,519 INFO L280 TraceCheckUtils]: 46: Hoare triple {28740#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {28740#true} is VALID [2020-07-08 20:02:39,519 INFO L280 TraceCheckUtils]: 47: Hoare triple {28740#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {28740#true} is VALID [2020-07-08 20:02:39,520 INFO L280 TraceCheckUtils]: 48: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {28740#true} is VALID [2020-07-08 20:02:39,520 INFO L280 TraceCheckUtils]: 49: Hoare triple {28740#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {28740#true} is VALID [2020-07-08 20:02:39,520 INFO L280 TraceCheckUtils]: 50: Hoare triple {28740#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {28740#true} is VALID [2020-07-08 20:02:39,520 INFO L280 TraceCheckUtils]: 51: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {28740#true} is VALID [2020-07-08 20:02:39,520 INFO L280 TraceCheckUtils]: 52: Hoare triple {28740#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {28740#true} is VALID [2020-07-08 20:02:39,520 INFO L280 TraceCheckUtils]: 53: Hoare triple {28740#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {28740#true} is VALID [2020-07-08 20:02:39,521 INFO L280 TraceCheckUtils]: 54: Hoare triple {28740#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {28740#true} is VALID [2020-07-08 20:02:39,521 INFO L280 TraceCheckUtils]: 55: Hoare triple {28740#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {28740#true} is VALID [2020-07-08 20:02:39,521 INFO L280 TraceCheckUtils]: 56: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {28740#true} is VALID [2020-07-08 20:02:39,521 INFO L280 TraceCheckUtils]: 57: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {28740#true} is VALID [2020-07-08 20:02:39,521 INFO L280 TraceCheckUtils]: 58: Hoare triple {28740#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {28740#true} is VALID [2020-07-08 20:02:39,521 INFO L280 TraceCheckUtils]: 59: Hoare triple {28740#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {28740#true} is VALID [2020-07-08 20:02:39,522 INFO L280 TraceCheckUtils]: 60: Hoare triple {28740#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {28740#true} is VALID [2020-07-08 20:02:39,522 INFO L280 TraceCheckUtils]: 61: Hoare triple {28740#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {28740#true} is VALID [2020-07-08 20:02:39,522 INFO L280 TraceCheckUtils]: 62: Hoare triple {28740#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {28740#true} is VALID [2020-07-08 20:02:39,522 INFO L280 TraceCheckUtils]: 63: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {28740#true} is VALID [2020-07-08 20:02:39,522 INFO L280 TraceCheckUtils]: 64: Hoare triple {28740#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {28740#true} is VALID [2020-07-08 20:02:39,523 INFO L280 TraceCheckUtils]: 65: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {28740#true} is VALID [2020-07-08 20:02:39,523 INFO L280 TraceCheckUtils]: 66: Hoare triple {28740#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {28740#true} is VALID [2020-07-08 20:02:39,523 INFO L280 TraceCheckUtils]: 67: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {28740#true} is VALID [2020-07-08 20:02:39,523 INFO L280 TraceCheckUtils]: 68: Hoare triple {28740#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {28740#true} is VALID [2020-07-08 20:02:39,523 INFO L280 TraceCheckUtils]: 69: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {28740#true} is VALID [2020-07-08 20:02:39,523 INFO L280 TraceCheckUtils]: 70: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {28740#true} is VALID [2020-07-08 20:02:39,524 INFO L280 TraceCheckUtils]: 71: Hoare triple {28740#true} ~cleanupTimeShifts~0 := 4; {28740#true} is VALID [2020-07-08 20:02:39,524 INFO L280 TraceCheckUtils]: 72: Hoare triple {28740#true} ~head~0.base, ~head~0.offset := 0, 0; {28740#true} is VALID [2020-07-08 20:02:39,524 INFO L280 TraceCheckUtils]: 73: Hoare triple {28740#true} ~pumpRunning~0 := 0; {28740#true} is VALID [2020-07-08 20:02:39,524 INFO L280 TraceCheckUtils]: 74: Hoare triple {28740#true} ~systemActive~0 := 1; {28740#true} is VALID [2020-07-08 20:02:39,525 INFO L280 TraceCheckUtils]: 75: Hoare triple {28740#true} ~waterLevel~0 := 1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,525 INFO L280 TraceCheckUtils]: 76: Hoare triple {28821#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,526 INFO L280 TraceCheckUtils]: 77: Hoare triple {28821#(= 1 ~waterLevel~0)} assume true; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,526 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28821#(= 1 ~waterLevel~0)} {28740#true} #917#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,533 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #829#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,537 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #831#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~9; {28740#true} is VALID [2020-07-08 20:02:39,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~9 := 1; {28740#true} is VALID [2020-07-08 20:02:39,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~9; {28740#true} is VALID [2020-07-08 20:02:39,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,542 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #833#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,545 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #835#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28740#true} is VALID [2020-07-08 20:02:39,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~methaneLevelCritical~0 := 1; {28740#true} is VALID [2020-07-08 20:02:39,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,558 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #881#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-08 20:02:39,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,638 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-08 20:02:39,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-08 20:02:39,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-08 20:02:39,639 INFO L263 TraceCheckUtils]: 3: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-08 20:02:39,639 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-08 20:02:39,640 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,641 INFO L280 TraceCheckUtils]: 6: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,641 INFO L280 TraceCheckUtils]: 7: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,642 INFO L280 TraceCheckUtils]: 8: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,642 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,643 INFO L280 TraceCheckUtils]: 10: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,643 INFO L280 TraceCheckUtils]: 11: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,644 INFO L280 TraceCheckUtils]: 12: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,644 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,645 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,646 INFO L280 TraceCheckUtils]: 15: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,646 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,647 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,647 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-08 20:02:39,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,652 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-08 20:02:39,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-08 20:02:39,652 INFO L263 TraceCheckUtils]: 2: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-08 20:02:39,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-08 20:02:39,653 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-08 20:02:39,653 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-08 20:02:39,653 INFO L263 TraceCheckUtils]: 6: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-08 20:02:39,653 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-08 20:02:39,654 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,654 INFO L280 TraceCheckUtils]: 9: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,655 INFO L280 TraceCheckUtils]: 10: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,655 INFO L280 TraceCheckUtils]: 11: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,656 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,656 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,657 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,658 INFO L280 TraceCheckUtils]: 15: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,658 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,659 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,659 INFO L280 TraceCheckUtils]: 18: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,660 INFO L280 TraceCheckUtils]: 19: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,660 INFO L280 TraceCheckUtils]: 20: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,661 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,661 INFO L280 TraceCheckUtils]: 22: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,662 INFO L280 TraceCheckUtils]: 23: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,662 INFO L280 TraceCheckUtils]: 24: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,663 INFO L280 TraceCheckUtils]: 25: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,664 INFO L263 TraceCheckUtils]: 26: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:02:39,664 INFO L280 TraceCheckUtils]: 27: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-08 20:02:39,664 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,665 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,665 INFO L280 TraceCheckUtils]: 30: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,666 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28740#true} is VALID [2020-07-08 20:02:39,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume !(0 != ~pumpRunning~0); {28740#true} is VALID [2020-07-08 20:02:39,668 INFO L263 TraceCheckUtils]: 2: Hoare triple {28740#true} call processEnvironment__wrappee__highWaterSensor(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:02:39,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-08 20:02:39,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-08 20:02:39,669 INFO L263 TraceCheckUtils]: 5: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-08 20:02:39,669 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-08 20:02:39,669 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-08 20:02:39,669 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-08 20:02:39,670 INFO L263 TraceCheckUtils]: 9: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-08 20:02:39,670 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-08 20:02:39,670 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,671 INFO L280 TraceCheckUtils]: 12: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,671 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,672 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,673 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,673 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,674 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,674 INFO L280 TraceCheckUtils]: 18: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,675 INFO L280 TraceCheckUtils]: 19: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,675 INFO L280 TraceCheckUtils]: 20: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,676 INFO L280 TraceCheckUtils]: 21: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,677 INFO L280 TraceCheckUtils]: 22: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,677 INFO L280 TraceCheckUtils]: 23: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,678 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,678 INFO L280 TraceCheckUtils]: 25: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,679 INFO L280 TraceCheckUtils]: 26: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,679 INFO L280 TraceCheckUtils]: 27: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,680 INFO L280 TraceCheckUtils]: 28: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,681 INFO L263 TraceCheckUtils]: 29: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:02:39,681 INFO L280 TraceCheckUtils]: 30: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-08 20:02:39,681 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,682 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,682 INFO L280 TraceCheckUtils]: 33: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,683 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,683 INFO L280 TraceCheckUtils]: 35: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,684 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28821#(= 1 ~waterLevel~0)} #891#return; {28741#false} is VALID [2020-07-08 20:02:39,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~10; {28740#true} is VALID [2020-07-08 20:02:39,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28740#true} is VALID [2020-07-08 20:02:39,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~10; {28740#true} is VALID [2020-07-08 20:02:39,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,695 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28741#false} #921#return; {28741#false} is VALID [2020-07-08 20:02:39,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:02:39,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~5; {28740#true} is VALID [2020-07-08 20:02:39,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~5 := ~pumpRunning~0; {28740#true} is VALID [2020-07-08 20:02:39,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~5; {28740#true} is VALID [2020-07-08 20:02:39,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,699 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28741#false} #923#return; {28741#false} is VALID [2020-07-08 20:02:39,703 INFO L263 TraceCheckUtils]: 0: Hoare triple {28740#true} call ULTIMATE.init(); {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:02:39,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28740#true} is VALID [2020-07-08 20:02:39,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #valid := #valid[0 := 0]; {28740#true} is VALID [2020-07-08 20:02:39,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume 0 < #StackHeapBarrier; {28740#true} is VALID [2020-07-08 20:02:39,704 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {28740#true} is VALID [2020-07-08 20:02:39,704 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {28740#true} is VALID [2020-07-08 20:02:39,704 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {28740#true} is VALID [2020-07-08 20:02:39,704 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {28740#true} is VALID [2020-07-08 20:02:39,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {28740#true} is VALID [2020-07-08 20:02:39,704 INFO L280 TraceCheckUtils]: 9: Hoare triple {28740#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {28740#true} is VALID [2020-07-08 20:02:39,705 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {28740#true} is VALID [2020-07-08 20:02:39,705 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {28740#true} is VALID [2020-07-08 20:02:39,705 INFO L280 TraceCheckUtils]: 12: Hoare triple {28740#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {28740#true} is VALID [2020-07-08 20:02:39,705 INFO L280 TraceCheckUtils]: 13: Hoare triple {28740#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {28740#true} is VALID [2020-07-08 20:02:39,705 INFO L280 TraceCheckUtils]: 14: Hoare triple {28740#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {28740#true} is VALID [2020-07-08 20:02:39,705 INFO L280 TraceCheckUtils]: 15: Hoare triple {28740#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {28740#true} is VALID [2020-07-08 20:02:39,706 INFO L280 TraceCheckUtils]: 16: Hoare triple {28740#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {28740#true} is VALID [2020-07-08 20:02:39,706 INFO L280 TraceCheckUtils]: 17: Hoare triple {28740#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {28740#true} is VALID [2020-07-08 20:02:39,706 INFO L280 TraceCheckUtils]: 18: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {28740#true} is VALID [2020-07-08 20:02:39,706 INFO L280 TraceCheckUtils]: 19: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {28740#true} is VALID [2020-07-08 20:02:39,706 INFO L280 TraceCheckUtils]: 20: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {28740#true} is VALID [2020-07-08 20:02:39,707 INFO L280 TraceCheckUtils]: 21: Hoare triple {28740#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {28740#true} is VALID [2020-07-08 20:02:39,707 INFO L280 TraceCheckUtils]: 22: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {28740#true} is VALID [2020-07-08 20:02:39,707 INFO L280 TraceCheckUtils]: 23: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {28740#true} is VALID [2020-07-08 20:02:39,707 INFO L280 TraceCheckUtils]: 24: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {28740#true} is VALID [2020-07-08 20:02:39,707 INFO L280 TraceCheckUtils]: 25: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {28740#true} is VALID [2020-07-08 20:02:39,707 INFO L280 TraceCheckUtils]: 26: Hoare triple {28740#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {28740#true} is VALID [2020-07-08 20:02:39,708 INFO L280 TraceCheckUtils]: 27: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {28740#true} is VALID [2020-07-08 20:02:39,708 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {28740#true} is VALID [2020-07-08 20:02:39,708 INFO L280 TraceCheckUtils]: 29: Hoare triple {28740#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {28740#true} is VALID [2020-07-08 20:02:39,708 INFO L280 TraceCheckUtils]: 30: Hoare triple {28740#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {28740#true} is VALID [2020-07-08 20:02:39,708 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {28740#true} is VALID [2020-07-08 20:02:39,709 INFO L280 TraceCheckUtils]: 32: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {28740#true} is VALID [2020-07-08 20:02:39,709 INFO L280 TraceCheckUtils]: 33: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {28740#true} is VALID [2020-07-08 20:02:39,709 INFO L280 TraceCheckUtils]: 34: Hoare triple {28740#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {28740#true} is VALID [2020-07-08 20:02:39,709 INFO L280 TraceCheckUtils]: 35: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {28740#true} is VALID [2020-07-08 20:02:39,709 INFO L280 TraceCheckUtils]: 36: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {28740#true} is VALID [2020-07-08 20:02:39,709 INFO L280 TraceCheckUtils]: 37: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {28740#true} is VALID [2020-07-08 20:02:39,710 INFO L280 TraceCheckUtils]: 38: Hoare triple {28740#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {28740#true} is VALID [2020-07-08 20:02:39,710 INFO L280 TraceCheckUtils]: 39: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {28740#true} is VALID [2020-07-08 20:02:39,710 INFO L280 TraceCheckUtils]: 40: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {28740#true} is VALID [2020-07-08 20:02:39,710 INFO L280 TraceCheckUtils]: 41: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {28740#true} is VALID [2020-07-08 20:02:39,710 INFO L280 TraceCheckUtils]: 42: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {28740#true} is VALID [2020-07-08 20:02:39,710 INFO L280 TraceCheckUtils]: 43: Hoare triple {28740#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {28740#true} is VALID [2020-07-08 20:02:39,711 INFO L280 TraceCheckUtils]: 44: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {28740#true} is VALID [2020-07-08 20:02:39,711 INFO L280 TraceCheckUtils]: 45: Hoare triple {28740#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {28740#true} is VALID [2020-07-08 20:02:39,711 INFO L280 TraceCheckUtils]: 46: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {28740#true} is VALID [2020-07-08 20:02:39,711 INFO L280 TraceCheckUtils]: 47: Hoare triple {28740#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {28740#true} is VALID [2020-07-08 20:02:39,711 INFO L280 TraceCheckUtils]: 48: Hoare triple {28740#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {28740#true} is VALID [2020-07-08 20:02:39,712 INFO L280 TraceCheckUtils]: 49: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {28740#true} is VALID [2020-07-08 20:02:39,712 INFO L280 TraceCheckUtils]: 50: Hoare triple {28740#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {28740#true} is VALID [2020-07-08 20:02:39,712 INFO L280 TraceCheckUtils]: 51: Hoare triple {28740#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {28740#true} is VALID [2020-07-08 20:02:39,712 INFO L280 TraceCheckUtils]: 52: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {28740#true} is VALID [2020-07-08 20:02:39,712 INFO L280 TraceCheckUtils]: 53: Hoare triple {28740#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {28740#true} is VALID [2020-07-08 20:02:39,712 INFO L280 TraceCheckUtils]: 54: Hoare triple {28740#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {28740#true} is VALID [2020-07-08 20:02:39,713 INFO L280 TraceCheckUtils]: 55: Hoare triple {28740#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {28740#true} is VALID [2020-07-08 20:02:39,713 INFO L280 TraceCheckUtils]: 56: Hoare triple {28740#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {28740#true} is VALID [2020-07-08 20:02:39,713 INFO L280 TraceCheckUtils]: 57: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {28740#true} is VALID [2020-07-08 20:02:39,713 INFO L280 TraceCheckUtils]: 58: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {28740#true} is VALID [2020-07-08 20:02:39,713 INFO L280 TraceCheckUtils]: 59: Hoare triple {28740#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {28740#true} is VALID [2020-07-08 20:02:39,713 INFO L280 TraceCheckUtils]: 60: Hoare triple {28740#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {28740#true} is VALID [2020-07-08 20:02:39,714 INFO L280 TraceCheckUtils]: 61: Hoare triple {28740#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {28740#true} is VALID [2020-07-08 20:02:39,714 INFO L280 TraceCheckUtils]: 62: Hoare triple {28740#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {28740#true} is VALID [2020-07-08 20:02:39,714 INFO L280 TraceCheckUtils]: 63: Hoare triple {28740#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {28740#true} is VALID [2020-07-08 20:02:39,714 INFO L280 TraceCheckUtils]: 64: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {28740#true} is VALID [2020-07-08 20:02:39,714 INFO L280 TraceCheckUtils]: 65: Hoare triple {28740#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {28740#true} is VALID [2020-07-08 20:02:39,714 INFO L280 TraceCheckUtils]: 66: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {28740#true} is VALID [2020-07-08 20:02:39,715 INFO L280 TraceCheckUtils]: 67: Hoare triple {28740#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {28740#true} is VALID [2020-07-08 20:02:39,715 INFO L280 TraceCheckUtils]: 68: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {28740#true} is VALID [2020-07-08 20:02:39,715 INFO L280 TraceCheckUtils]: 69: Hoare triple {28740#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {28740#true} is VALID [2020-07-08 20:02:39,715 INFO L280 TraceCheckUtils]: 70: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {28740#true} is VALID [2020-07-08 20:02:39,715 INFO L280 TraceCheckUtils]: 71: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {28740#true} is VALID [2020-07-08 20:02:39,715 INFO L280 TraceCheckUtils]: 72: Hoare triple {28740#true} ~cleanupTimeShifts~0 := 4; {28740#true} is VALID [2020-07-08 20:02:39,716 INFO L280 TraceCheckUtils]: 73: Hoare triple {28740#true} ~head~0.base, ~head~0.offset := 0, 0; {28740#true} is VALID [2020-07-08 20:02:39,716 INFO L280 TraceCheckUtils]: 74: Hoare triple {28740#true} ~pumpRunning~0 := 0; {28740#true} is VALID [2020-07-08 20:02:39,716 INFO L280 TraceCheckUtils]: 75: Hoare triple {28740#true} ~systemActive~0 := 1; {28740#true} is VALID [2020-07-08 20:02:39,717 INFO L280 TraceCheckUtils]: 76: Hoare triple {28740#true} ~waterLevel~0 := 1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,717 INFO L280 TraceCheckUtils]: 77: Hoare triple {28821#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,718 INFO L280 TraceCheckUtils]: 78: Hoare triple {28821#(= 1 ~waterLevel~0)} assume true; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,718 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28821#(= 1 ~waterLevel~0)} {28740#true} #917#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,719 INFO L263 TraceCheckUtils]: 80: Hoare triple {28821#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,720 INFO L280 TraceCheckUtils]: 81: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,720 INFO L280 TraceCheckUtils]: 82: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp~1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,720 INFO L263 TraceCheckUtils]: 83: Hoare triple {28821#(= 1 ~waterLevel~0)} call select_helpers(); {28740#true} is VALID [2020-07-08 20:02:39,720 INFO L280 TraceCheckUtils]: 84: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,721 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #829#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,721 INFO L263 TraceCheckUtils]: 86: Hoare triple {28821#(= 1 ~waterLevel~0)} call select_features(); {28740#true} is VALID [2020-07-08 20:02:39,721 INFO L280 TraceCheckUtils]: 87: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,722 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #831#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,722 INFO L263 TraceCheckUtils]: 89: Hoare triple {28821#(= 1 ~waterLevel~0)} call #t~ret2 := valid_product(); {28740#true} is VALID [2020-07-08 20:02:39,722 INFO L280 TraceCheckUtils]: 90: Hoare triple {28740#true} havoc ~retValue_acc~9; {28740#true} is VALID [2020-07-08 20:02:39,722 INFO L280 TraceCheckUtils]: 91: Hoare triple {28740#true} ~retValue_acc~9 := 1; {28740#true} is VALID [2020-07-08 20:02:39,723 INFO L280 TraceCheckUtils]: 92: Hoare triple {28740#true} #res := ~retValue_acc~9; {28740#true} is VALID [2020-07-08 20:02:39,723 INFO L280 TraceCheckUtils]: 93: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,723 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #833#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,724 INFO L280 TraceCheckUtils]: 95: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,724 INFO L280 TraceCheckUtils]: 96: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret2; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,725 INFO L280 TraceCheckUtils]: 97: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~ret2; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,725 INFO L280 TraceCheckUtils]: 98: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,726 INFO L263 TraceCheckUtils]: 99: Hoare triple {28821#(= 1 ~waterLevel~0)} call setup(); {28740#true} is VALID [2020-07-08 20:02:39,726 INFO L280 TraceCheckUtils]: 100: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,726 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #835#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,727 INFO L263 TraceCheckUtils]: 102: Hoare triple {28821#(= 1 ~waterLevel~0)} call runTest(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,727 INFO L263 TraceCheckUtils]: 103: Hoare triple {28821#(= 1 ~waterLevel~0)} call test(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,728 INFO L280 TraceCheckUtils]: 104: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,728 INFO L280 TraceCheckUtils]: 105: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp~9; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,729 INFO L280 TraceCheckUtils]: 106: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,729 INFO L280 TraceCheckUtils]: 107: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,730 INFO L280 TraceCheckUtils]: 108: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,730 INFO L280 TraceCheckUtils]: 109: Hoare triple {28821#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,731 INFO L280 TraceCheckUtils]: 110: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !false; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,731 INFO L280 TraceCheckUtils]: 111: Hoare triple {28821#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,732 INFO L280 TraceCheckUtils]: 112: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,732 INFO L280 TraceCheckUtils]: 113: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet59; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,733 INFO L280 TraceCheckUtils]: 114: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet59; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,733 INFO L280 TraceCheckUtils]: 115: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~9); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,734 INFO L280 TraceCheckUtils]: 116: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,734 INFO L280 TraceCheckUtils]: 117: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet60; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,735 INFO L280 TraceCheckUtils]: 118: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet60; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,735 INFO L280 TraceCheckUtils]: 119: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~3; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,736 INFO L263 TraceCheckUtils]: 120: Hoare triple {28821#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:02:39,736 INFO L280 TraceCheckUtils]: 121: Hoare triple {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28740#true} is VALID [2020-07-08 20:02:39,737 INFO L280 TraceCheckUtils]: 122: Hoare triple {28740#true} ~methaneLevelCritical~0 := 1; {28740#true} is VALID [2020-07-08 20:02:39,737 INFO L280 TraceCheckUtils]: 123: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,737 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #881#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,738 INFO L280 TraceCheckUtils]: 125: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,738 INFO L280 TraceCheckUtils]: 126: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet61; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,739 INFO L280 TraceCheckUtils]: 127: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet61; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,739 INFO L280 TraceCheckUtils]: 128: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,740 INFO L263 TraceCheckUtils]: 129: Hoare triple {28821#(= 1 ~waterLevel~0)} call timeShift(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,740 INFO L280 TraceCheckUtils]: 130: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,741 INFO L280 TraceCheckUtils]: 131: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,741 INFO L263 TraceCheckUtils]: 132: Hoare triple {28821#(= 1 ~waterLevel~0)} call processEnvironment(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:02:39,742 INFO L280 TraceCheckUtils]: 133: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28740#true} is VALID [2020-07-08 20:02:39,742 INFO L280 TraceCheckUtils]: 134: Hoare triple {28740#true} assume !(0 != ~pumpRunning~0); {28740#true} is VALID [2020-07-08 20:02:39,742 INFO L263 TraceCheckUtils]: 135: Hoare triple {28740#true} call processEnvironment__wrappee__highWaterSensor(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:02:39,743 INFO L280 TraceCheckUtils]: 136: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-08 20:02:39,743 INFO L280 TraceCheckUtils]: 137: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-08 20:02:39,743 INFO L263 TraceCheckUtils]: 138: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-08 20:02:39,743 INFO L280 TraceCheckUtils]: 139: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-08 20:02:39,743 INFO L280 TraceCheckUtils]: 140: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-08 20:02:39,743 INFO L280 TraceCheckUtils]: 141: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-08 20:02:39,744 INFO L263 TraceCheckUtils]: 142: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-08 20:02:39,744 INFO L280 TraceCheckUtils]: 143: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-08 20:02:39,744 INFO L280 TraceCheckUtils]: 144: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,745 INFO L280 TraceCheckUtils]: 145: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,745 INFO L280 TraceCheckUtils]: 146: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,746 INFO L280 TraceCheckUtils]: 147: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,746 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,747 INFO L280 TraceCheckUtils]: 149: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,747 INFO L280 TraceCheckUtils]: 150: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,748 INFO L280 TraceCheckUtils]: 151: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,748 INFO L280 TraceCheckUtils]: 152: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,749 INFO L280 TraceCheckUtils]: 153: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,749 INFO L280 TraceCheckUtils]: 154: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,750 INFO L280 TraceCheckUtils]: 155: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,750 INFO L280 TraceCheckUtils]: 156: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,751 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,752 INFO L280 TraceCheckUtils]: 158: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,752 INFO L280 TraceCheckUtils]: 159: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,753 INFO L280 TraceCheckUtils]: 160: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,753 INFO L280 TraceCheckUtils]: 161: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,754 INFO L263 TraceCheckUtils]: 162: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:02:39,754 INFO L280 TraceCheckUtils]: 163: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-08 20:02:39,754 INFO L280 TraceCheckUtils]: 164: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,755 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,755 INFO L280 TraceCheckUtils]: 166: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,756 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,756 INFO L280 TraceCheckUtils]: 168: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:02:39,757 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28821#(= 1 ~waterLevel~0)} #891#return; {28741#false} is VALID [2020-07-08 20:02:39,757 INFO L263 TraceCheckUtils]: 170: Hoare triple {28741#false} call __utac_acc__Specification1_spec__1(); {28741#false} is VALID [2020-07-08 20:02:39,757 INFO L280 TraceCheckUtils]: 171: Hoare triple {28741#false} havoc ~tmp~0; {28741#false} is VALID [2020-07-08 20:02:39,758 INFO L280 TraceCheckUtils]: 172: Hoare triple {28741#false} havoc ~tmp___0~0; {28741#false} is VALID [2020-07-08 20:02:39,758 INFO L263 TraceCheckUtils]: 173: Hoare triple {28741#false} call #t~ret0 := isMethaneLevelCritical(); {28740#true} is VALID [2020-07-08 20:02:39,758 INFO L280 TraceCheckUtils]: 174: Hoare triple {28740#true} havoc ~retValue_acc~10; {28740#true} is VALID [2020-07-08 20:02:39,758 INFO L280 TraceCheckUtils]: 175: Hoare triple {28740#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28740#true} is VALID [2020-07-08 20:02:39,758 INFO L280 TraceCheckUtils]: 176: Hoare triple {28740#true} #res := ~retValue_acc~10; {28740#true} is VALID [2020-07-08 20:02:39,758 INFO L280 TraceCheckUtils]: 177: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,759 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28740#true} {28741#false} #921#return; {28741#false} is VALID [2020-07-08 20:02:39,759 INFO L280 TraceCheckUtils]: 179: Hoare triple {28741#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28741#false} is VALID [2020-07-08 20:02:39,759 INFO L280 TraceCheckUtils]: 180: Hoare triple {28741#false} ~tmp~0 := #t~ret0; {28741#false} is VALID [2020-07-08 20:02:39,759 INFO L280 TraceCheckUtils]: 181: Hoare triple {28741#false} havoc #t~ret0; {28741#false} is VALID [2020-07-08 20:02:39,759 INFO L280 TraceCheckUtils]: 182: Hoare triple {28741#false} assume 0 != ~tmp~0; {28741#false} is VALID [2020-07-08 20:02:39,759 INFO L263 TraceCheckUtils]: 183: Hoare triple {28741#false} call #t~ret1 := isPumpRunning(); {28740#true} is VALID [2020-07-08 20:02:39,760 INFO L280 TraceCheckUtils]: 184: Hoare triple {28740#true} havoc ~retValue_acc~5; {28740#true} is VALID [2020-07-08 20:02:39,760 INFO L280 TraceCheckUtils]: 185: Hoare triple {28740#true} ~retValue_acc~5 := ~pumpRunning~0; {28740#true} is VALID [2020-07-08 20:02:39,760 INFO L280 TraceCheckUtils]: 186: Hoare triple {28740#true} #res := ~retValue_acc~5; {28740#true} is VALID [2020-07-08 20:02:39,760 INFO L280 TraceCheckUtils]: 187: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-08 20:02:39,760 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {28740#true} {28741#false} #923#return; {28741#false} is VALID [2020-07-08 20:02:39,760 INFO L280 TraceCheckUtils]: 189: Hoare triple {28741#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28741#false} is VALID [2020-07-08 20:02:39,761 INFO L280 TraceCheckUtils]: 190: Hoare triple {28741#false} ~tmp___0~0 := #t~ret1; {28741#false} is VALID [2020-07-08 20:02:39,761 INFO L280 TraceCheckUtils]: 191: Hoare triple {28741#false} havoc #t~ret1; {28741#false} is VALID [2020-07-08 20:02:39,761 INFO L280 TraceCheckUtils]: 192: Hoare triple {28741#false} assume 0 != ~tmp___0~0; {28741#false} is VALID [2020-07-08 20:02:39,761 INFO L263 TraceCheckUtils]: 193: Hoare triple {28741#false} call __automaton_fail(); {28741#false} is VALID [2020-07-08 20:02:39,761 INFO L280 TraceCheckUtils]: 194: Hoare triple {28741#false} assume !false; {28741#false} is VALID [2020-07-08 20:02:39,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:02:39,794 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2050064037] [2020-07-08 20:02:39,794 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:02:39,794 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 20:02:39,795 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [817342471] [2020-07-08 20:02:39,795 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-08 20:02:39,796 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:02:39,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 20:02:40,001 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:02:40,002 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 20:02:40,002 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:02:40,002 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 20:02:40,002 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 20:02:40,003 INFO L87 Difference]: Start difference. First operand 595 states and 643 transitions. Second operand 7 states. [2020-07-08 20:02:40,980 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:02:44,269 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:03:20,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:03:20,975 INFO L93 Difference]: Finished difference Result 1671 states and 1982 transitions. [2020-07-08 20:03:20,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 20:03:20,975 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-08 20:03:20,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:03:20,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 20:03:20,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 848 transitions. [2020-07-08 20:03:20,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 20:03:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 848 transitions. [2020-07-08 20:03:20,994 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 848 transitions. [2020-07-08 20:03:23,561 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 848 edges. 848 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:03:23,631 INFO L225 Difference]: With dead ends: 1671 [2020-07-08 20:03:23,632 INFO L226 Difference]: Without dead ends: 1186 [2020-07-08 20:03:23,633 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 35 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-08 20:03:23,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1186 states. [2020-07-08 20:03:49,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1186 to 1013. [2020-07-08 20:03:49,644 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:03:49,644 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1186 states. Second operand 1013 states. [2020-07-08 20:03:49,644 INFO L74 IsIncluded]: Start isIncluded. First operand 1186 states. Second operand 1013 states. [2020-07-08 20:03:49,644 INFO L87 Difference]: Start difference. First operand 1186 states. Second operand 1013 states. [2020-07-08 20:03:49,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:03:49,721 INFO L93 Difference]: Finished difference Result 1186 states and 1380 transitions. [2020-07-08 20:03:49,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1380 transitions. [2020-07-08 20:03:49,725 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:03:49,725 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:03:49,725 INFO L74 IsIncluded]: Start isIncluded. First operand 1013 states. Second operand 1186 states. [2020-07-08 20:03:49,725 INFO L87 Difference]: Start difference. First operand 1013 states. Second operand 1186 states. [2020-07-08 20:03:49,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:03:49,800 INFO L93 Difference]: Finished difference Result 1186 states and 1380 transitions. [2020-07-08 20:03:49,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1380 transitions. [2020-07-08 20:03:49,804 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:03:49,804 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:03:49,804 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:03:49,804 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:03:49,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1013 states. [2020-07-08 20:03:49,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 1013 states and 1135 transitions. [2020-07-08 20:03:49,865 INFO L78 Accepts]: Start accepts. Automaton has 1013 states and 1135 transitions. Word has length 195 [2020-07-08 20:03:49,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:03:49,865 INFO L479 AbstractCegarLoop]: Abstraction has 1013 states and 1135 transitions. [2020-07-08 20:03:49,866 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 20:03:49,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1013 states and 1135 transitions. [2020-07-08 20:03:56,399 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1135 edges. 1135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:03:56,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1135 transitions. [2020-07-08 20:03:56,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-08 20:03:56,404 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:03:56,404 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:03:56,404 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 20:03:56,404 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:03:56,404 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:03:56,405 INFO L82 PathProgramCache]: Analyzing trace with hash 1775813522, now seen corresponding path program 1 times [2020-07-08 20:03:56,405 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:03:56,405 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1324440231] [2020-07-08 20:03:56,405 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:03:56,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 20:03:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 20:03:56,696 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 20:03:56,697 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 20:03:56,697 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 20:03:57,103 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 20:03:57,103 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 20:03:57,103 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 20:03:57,103 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 20:03:57,103 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 20:03:57,103 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:03:57,103 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:03:57,104 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 20:03:57,104 WARN L170 areAnnotationChecker]: isLowWaterLevelENTRY has no Hoare annotation [2020-07-08 20:03:57,104 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 20:03:57,104 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 20:03:57,104 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 20:03:57,104 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 20:03:57,104 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 20:03:57,104 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 20:03:57,104 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 20:03:57,104 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 20:03:57,105 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 20:03:57,105 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-08 20:03:57,105 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 20:03:57,105 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 20:03:57,105 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 20:03:57,105 WARN L170 areAnnotationChecker]: isLowWaterSensorDryENTRY has no Hoare annotation [2020-07-08 20:03:57,105 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 20:03:57,105 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 20:03:57,105 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 20:03:57,106 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 20:03:57,106 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 20:03:57,106 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 20:03:57,106 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-08 20:03:57,106 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 20:03:57,106 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 20:03:57,106 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 20:03:57,106 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 20:03:57,106 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 20:03:57,106 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 20:03:57,107 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 20:03:57,107 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 20:03:57,107 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 20:03:57,107 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 20:03:57,107 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 20:03:57,107 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 20:03:57,107 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-08 20:03:57,107 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 20:03:57,107 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 20:03:57,107 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 20:03:57,108 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 20:03:57,108 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-08 20:03:57,108 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 20:03:57,108 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-08 20:03:57,108 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 20:03:57,108 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-08 20:03:57,108 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-08 20:03:57,108 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-08 20:03:57,108 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-08 20:03:57,108 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 20:03:57,109 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 20:03:57,109 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 20:03:57,109 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 20:03:57,109 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 20:03:57,109 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 20:03:57,109 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 20:03:57,109 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-08 20:03:57,109 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-08 20:03:57,109 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-08 20:03:57,110 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 20:03:57,110 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 20:03:57,110 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 20:03:57,110 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-08 20:03:57,110 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-08 20:03:57,110 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 20:03:57,110 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 20:03:57,110 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-08 20:03:57,110 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-08 20:03:57,110 WARN L170 areAnnotationChecker]: L940 has no Hoare annotation [2020-07-08 20:03:57,111 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:03:57,111 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-08 20:03:57,111 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-08 20:03:57,111 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-08 20:03:57,111 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 20:03:57,111 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:03:57,111 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-08 20:03:57,111 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 20:03:57,111 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-08 20:03:57,111 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-08 20:03:57,112 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-08 20:03:57,112 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 20:03:57,112 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 20:03:57,112 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 20:03:57,112 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 20:03:57,112 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 20:03:57,112 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-08 20:03:57,112 WARN L170 areAnnotationChecker]: L849-1 has no Hoare annotation [2020-07-08 20:03:57,112 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:03:57,112 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: L861-1 has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-08 20:03:57,113 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-08 20:03:57,114 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: L652-1 has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-08 20:03:57,115 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-08 20:03:57,116 WARN L170 areAnnotationChecker]: L599-1 has no Hoare annotation [2020-07-08 20:03:57,116 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 20:03:57,116 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-08 20:03:57,116 WARN L170 areAnnotationChecker]: L941 has no Hoare annotation [2020-07-08 20:03:57,116 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 20:03:57,116 WARN L170 areAnnotationChecker]: L343-1 has no Hoare annotation [2020-07-08 20:03:57,116 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-08 20:03:57,116 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-08 20:03:57,116 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-08 20:03:57,116 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-08 20:03:57,117 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 20:03:57,117 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-08 20:03:57,117 WARN L170 areAnnotationChecker]: L873-1 has no Hoare annotation [2020-07-08 20:03:57,117 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-08 20:03:57,117 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-08 20:03:57,117 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-08 20:03:57,117 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 20:03:57,117 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 20:03:57,117 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 20:03:57,117 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 20:03:57,118 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 20:03:57,119 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 20:03:57,119 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 20:03:57,119 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 20:03:57,119 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-08 20:03:57,119 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 20:03:57,119 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 20:03:57,119 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-08 20:03:57,119 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-08 20:03:57,120 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 20:03:57,120 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 20:03:57,120 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 20:03:57,120 WARN L170 areAnnotationChecker]: L674-2 has no Hoare annotation [2020-07-08 20:03:57,120 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-08 20:03:57,120 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-08 20:03:57,120 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-08 20:03:57,120 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-08 20:03:57,120 WARN L170 areAnnotationChecker]: L652-2 has no Hoare annotation [2020-07-08 20:03:57,121 WARN L170 areAnnotationChecker]: L625-1 has no Hoare annotation [2020-07-08 20:03:57,121 WARN L170 areAnnotationChecker]: L612-1 has no Hoare annotation [2020-07-08 20:03:57,121 WARN L170 areAnnotationChecker]: L928 has no Hoare annotation [2020-07-08 20:03:57,121 WARN L170 areAnnotationChecker]: L931 has no Hoare annotation [2020-07-08 20:03:57,121 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 20:03:57,121 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 20:03:57,121 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-08 20:03:57,122 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-08 20:03:57,122 WARN L170 areAnnotationChecker]: isLowWaterSensorDryFINAL has no Hoare annotation [2020-07-08 20:03:57,122 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 20:03:57,122 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-08 20:03:57,122 WARN L170 areAnnotationChecker]: L810-2 has no Hoare annotation [2020-07-08 20:03:57,122 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-08 20:03:57,122 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-08 20:03:57,122 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 20:03:57,123 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-08 20:03:57,123 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-08 20:03:57,123 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 20:03:57,123 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 20:03:57,123 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 20:03:57,124 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-08 20:03:57,124 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 20:03:57,124 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 20:03:57,124 WARN L170 areAnnotationChecker]: L586-1 has no Hoare annotation [2020-07-08 20:03:57,124 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-08 20:03:57,124 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-08 20:03:57,124 WARN L170 areAnnotationChecker]: L762-1 has no Hoare annotation [2020-07-08 20:03:57,124 WARN L170 areAnnotationChecker]: L51-1 has no Hoare annotation [2020-07-08 20:03:57,124 WARN L170 areAnnotationChecker]: L49-1 has no Hoare annotation [2020-07-08 20:03:57,125 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-08 20:03:57,125 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-08 20:03:57,125 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 20:03:57,125 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-08 20:03:57,125 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-08 20:03:57,125 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 20:03:57,125 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-08 20:03:57,125 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 20:03:57,126 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 20:03:57,126 WARN L170 areAnnotationChecker]: L157-1 has no Hoare annotation [2020-07-08 20:03:57,126 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-08 20:03:57,126 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-08 20:03:57,126 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-08 20:03:57,126 WARN L170 areAnnotationChecker]: L652-3 has no Hoare annotation [2020-07-08 20:03:57,126 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 20:03:57,126 WARN L170 areAnnotationChecker]: L612-2 has no Hoare annotation [2020-07-08 20:03:57,126 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-08 20:03:57,127 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-08 20:03:57,127 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-08 20:03:57,127 WARN L170 areAnnotationChecker]: isLowWaterSensorDryEXIT has no Hoare annotation [2020-07-08 20:03:57,127 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-08 20:03:57,127 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-08 20:03:57,127 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-08 20:03:57,127 WARN L170 areAnnotationChecker]: L898-2 has no Hoare annotation [2020-07-08 20:03:57,127 WARN L170 areAnnotationChecker]: L326-1 has no Hoare annotation [2020-07-08 20:03:57,127 WARN L170 areAnnotationChecker]: L710-1 has no Hoare annotation [2020-07-08 20:03:57,128 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 20:03:57,128 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 20:03:57,128 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-08 20:03:57,128 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-08 20:03:57,128 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-08 20:03:57,128 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-08 20:03:57,128 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:57,128 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:57,128 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:57,128 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:57,129 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:57,129 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:57,129 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:57,129 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:03:57,129 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:03:57,129 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:03:57,129 WARN L170 areAnnotationChecker]: L586-2 has no Hoare annotation [2020-07-08 20:03:57,129 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-08 20:03:57,129 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-08 20:03:57,130 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-08 20:03:57,130 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-08 20:03:57,130 WARN L170 areAnnotationChecker]: L49-2 has no Hoare annotation [2020-07-08 20:03:57,130 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-08 20:03:57,130 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 20:03:57,131 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-08 20:03:57,132 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-08 20:03:57,132 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-08 20:03:57,132 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-08 20:03:57,132 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 20:03:57,132 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-08 20:03:57,132 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-08 20:03:57,132 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-08 20:03:57,132 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 20:03:57,133 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-08 20:03:57,133 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-08 20:03:57,133 WARN L170 areAnnotationChecker]: L612-3 has no Hoare annotation [2020-07-08 20:03:57,133 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-08 20:03:57,133 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-08 20:03:57,133 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-08 20:03:57,133 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-08 20:03:57,133 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-08 20:03:57,133 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: L710-2 has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-08 20:03:57,134 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 20:03:57,135 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 20:03:57,135 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 20:03:57,135 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 20:03:57,135 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 20:03:57,135 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 20:03:57,135 WARN L170 areAnnotationChecker]: L586-3 has no Hoare annotation [2020-07-08 20:03:57,135 WARN L170 areAnnotationChecker]: L770-1 has no Hoare annotation [2020-07-08 20:03:57,135 WARN L170 areAnnotationChecker]: L49-3 has no Hoare annotation [2020-07-08 20:03:57,135 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 20:03:57,135 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: L53-2 has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: L729-3 has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: L686-2 has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-08 20:03:57,136 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 20:03:57,137 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-08 20:03:57,137 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-08 20:03:57,137 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-08 20:03:57,137 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-08 20:03:57,137 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-08 20:03:57,137 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 20:03:57,137 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 20:03:57,137 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 20:03:57,137 WARN L170 areAnnotationChecker]: L710-3 has no Hoare annotation [2020-07-08 20:03:57,137 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-08 20:03:57,138 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 20:03:57,138 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 20:03:57,138 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 20:03:57,138 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 20:03:57,138 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-08 20:03:57,138 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-08 20:03:57,138 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 20:03:57,138 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 20:03:57,138 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-08 20:03:57,138 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 20:03:57,139 WARN L170 areAnnotationChecker]: L53-3 has no Hoare annotation [2020-07-08 20:03:57,140 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 20:03:57,140 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 20:03:57,140 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 20:03:57,140 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 20:03:57,140 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 20:03:57,140 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 20:03:57,140 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-08 20:03:57,140 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 20:03:57,140 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 20:03:57,140 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 20:03:57,141 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 20:03:57,141 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 20:03:57,141 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-08 20:03:57,141 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 20:03:57,141 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-08 20:03:57,141 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-08 20:03:57,141 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 20:03:57,141 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-08 20:03:57,141 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-08 20:03:57,141 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 20:03:57,142 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 20:03:57,142 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:03:57,142 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 20:03:57,142 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-08 20:03:57,142 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-08 20:03:57,142 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 20:03:57,142 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 20:03:57,142 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 20:03:57,142 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 20:03:57,142 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-08 20:03:57,143 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 20:03:57,144 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 20:03:57,144 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-08 20:03:57,144 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 20:03:57,144 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-08 20:03:57,144 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 20:03:57,144 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 20:03:57,144 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-08 20:03:57,144 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 20:03:57,144 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-08 20:03:57,144 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: L731-2 has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 20:03:57,145 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 20:03:57,146 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 20:03:57,146 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-08 20:03:57,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:57,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:57,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:57,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:57,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:57,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:57,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:03:57,146 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L712-2 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L786-1 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 20:03:57,147 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 20:03:57,148 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-08 20:03:57,148 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-08 20:03:57,148 WARN L170 areAnnotationChecker]: L786-2 has no Hoare annotation [2020-07-08 20:03:57,148 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-08 20:03:57,148 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-08 20:03:57,148 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 20:03:57,148 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-08 20:03:57,148 WARN L170 areAnnotationChecker]: isLowWaterLevelFINAL has no Hoare annotation [2020-07-08 20:03:57,148 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-08 20:03:57,148 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 20:03:57,149 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-08 20:03:57,149 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-08 20:03:57,149 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 20:03:57,149 WARN L170 areAnnotationChecker]: L330-2 has no Hoare annotation [2020-07-08 20:03:57,149 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-08 20:03:57,149 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 20:03:57,149 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 20:03:57,149 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 20:03:57,149 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 20:03:57,149 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 20:03:57,150 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 20:03:57,150 WARN L170 areAnnotationChecker]: isLowWaterLevelEXIT has no Hoare annotation [2020-07-08 20:03:57,150 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 20:03:57,150 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 20:03:57,150 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 20:03:57,150 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 20:03:57,150 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 20:03:57,150 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-08 20:03:57,150 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 20:03:57,151 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 20:03:57,152 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 20:03:57,152 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 20:03:57,152 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-08 20:03:57,152 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-08 20:03:57,152 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-08 20:03:57,152 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 20:03:57,152 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 20:03:57,152 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 20:03:57,152 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-08 20:03:57,152 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 20:03:57,153 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 20:03:57,153 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 20:03:57,153 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 20:03:57,153 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-08 20:03:57,153 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-08 20:03:57,153 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 20:03:57,153 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 20:03:57,153 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-08 20:03:57,153 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 20:03:57,153 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-08 20:03:57,154 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 20:03:57,154 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 20:03:57,154 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 20:03:57,154 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:03:57,154 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:03:57,154 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 20:03:57,154 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-08 20:03:57,154 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 20:03:57,154 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 20:03:57,154 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-08 20:03:57,155 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-08 20:03:57,155 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-08 20:03:57,155 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-08 20:03:57,155 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-08 20:03:57,155 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-08 20:03:57,155 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-08 20:03:57,155 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-08 20:03:57,155 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 20:03:57,155 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 20:03:57,155 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-08 20:03:57,156 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-08 20:03:57,157 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-08 20:03:57,157 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-08 20:03:57,157 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 20:03:57,157 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-08 20:03:57,157 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-08 20:03:57,157 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-08 20:03:57,157 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 20:03:57,157 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-08 20:03:57,157 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 20:03:57,157 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: L465-2 has no Hoare annotation [2020-07-08 20:03:57,158 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L321-1 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 20:03:57,159 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L676-3 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L321-2 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 20:03:57,160 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L531-2 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L485-2 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 20:03:57,161 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-08 20:03:57,162 WARN L170 areAnnotationChecker]: L305-1 has no Hoare annotation [2020-07-08 20:03:57,163 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 20:03:57,163 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 20:03:57,163 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 20:03:57,163 WARN L170 areAnnotationChecker]: L680-2 has no Hoare annotation [2020-07-08 20:03:57,163 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 20:03:57,163 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-08 20:03:57,163 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 20:03:57,163 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 20:03:57,163 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L305-2 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L680-3 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2020-07-08 20:03:57,164 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-08 20:03:57,165 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-08 20:03:57,165 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-08 20:03:57,165 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-08 20:03:57,165 WARN L170 areAnnotationChecker]: L205-1 has no Hoare annotation [2020-07-08 20:03:57,165 WARN L170 areAnnotationChecker]: L533-2 has no Hoare annotation [2020-07-08 20:03:57,165 WARN L170 areAnnotationChecker]: L487-2 has no Hoare annotation [2020-07-08 20:03:57,165 WARN L170 areAnnotationChecker]: L680-4 has no Hoare annotation [2020-07-08 20:03:57,165 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 20:03:57,165 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 20:03:57,165 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L403-2 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L325-1 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 20:03:57,166 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 20:03:57,167 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 20:03:57,167 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-08 20:03:57,167 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 20:03:57,167 WARN L170 areAnnotationChecker]: L325-2 has no Hoare annotation [2020-07-08 20:03:57,167 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 20:03:57,167 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-08 20:03:57,167 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-08 20:03:57,167 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 20:03:57,167 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 20:03:57,167 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-08 20:03:57,168 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-08 20:03:57,168 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 20:03:57,168 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-08 20:03:57,168 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-08 20:03:57,168 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-08 20:03:57,168 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-08 20:03:57,168 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 20:03:57,168 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 20:03:57,168 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-08 20:03:57,168 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: L684-2 has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: L421-2 has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 20:03:57,169 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: L209-1 has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: L684-3 has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: L405-2 has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-08 20:03:57,170 WARN L170 areAnnotationChecker]: L684-4 has no Hoare annotation [2020-07-08 20:03:57,171 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-08 20:03:57,171 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 20:03:57,171 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-08 20:03:57,171 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-08 20:03:57,171 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-08 20:03:57,171 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 20:03:57,171 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 20:03:57,171 WARN L170 areAnnotationChecker]: L684-5 has no Hoare annotation [2020-07-08 20:03:57,171 WARN L170 areAnnotationChecker]: L377-1 has no Hoare annotation [2020-07-08 20:03:57,171 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L684-6 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-08 20:03:57,172 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 20:03:57,173 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 20:03:57,173 WARN L170 areAnnotationChecker]: L684-7 has no Hoare annotation [2020-07-08 20:03:57,173 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-08 20:03:57,173 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-08 20:03:57,173 WARN L170 areAnnotationChecker]: L267-1 has no Hoare annotation [2020-07-08 20:03:57,173 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 20:03:57,173 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 20:03:57,173 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-08 20:03:57,173 WARN L170 areAnnotationChecker]: L267-2 has no Hoare annotation [2020-07-08 20:03:57,173 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L688-1 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L381-1 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L216-1 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L688-2 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L688-3 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-08 20:03:57,174 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 20:03:57,175 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-08 20:03:57,175 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 20:03:57,175 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-08 20:03:57,175 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 20:03:57,175 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-08 20:03:57,175 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 20:03:57,175 WARN L170 areAnnotationChecker]: L692-3 has no Hoare annotation [2020-07-08 20:03:57,175 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 20:03:57,175 WARN L170 areAnnotationChecker]: L692-4 has no Hoare annotation [2020-07-08 20:03:57,175 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L696-2 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L696-3 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L698-1 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L698-2 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L896-1 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L896-2 has no Hoare annotation [2020-07-08 20:03:57,176 WARN L170 areAnnotationChecker]: L896-3 has no Hoare annotation [2020-07-08 20:03:57,177 WARN L170 areAnnotationChecker]: L896-4 has no Hoare annotation [2020-07-08 20:03:57,177 WARN L170 areAnnotationChecker]: L896-5 has no Hoare annotation [2020-07-08 20:03:57,177 WARN L170 areAnnotationChecker]: L896-6 has no Hoare annotation [2020-07-08 20:03:57,177 WARN L170 areAnnotationChecker]: L896-7 has no Hoare annotation [2020-07-08 20:03:57,177 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-08 20:03:57,177 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-08 20:03:57,177 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-08 20:03:57,177 WARN L170 areAnnotationChecker]: L900-3 has no Hoare annotation [2020-07-08 20:03:57,177 WARN L170 areAnnotationChecker]: L900-4 has no Hoare annotation [2020-07-08 20:03:57,177 WARN L170 areAnnotationChecker]: L900-5 has no Hoare annotation [2020-07-08 20:03:57,178 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-08 20:03:57,178 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-08 20:03:57,178 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-08 20:03:57,178 WARN L170 areAnnotationChecker]: L904-3 has no Hoare annotation [2020-07-08 20:03:57,178 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-08 20:03:57,178 WARN L170 areAnnotationChecker]: L908-1 has no Hoare annotation [2020-07-08 20:03:57,178 WARN L170 areAnnotationChecker]: L908-2 has no Hoare annotation [2020-07-08 20:03:57,178 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-08 20:03:57,178 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-08 20:03:57,178 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-08 20:03:57,179 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-08 20:03:57,179 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-08 20:03:57,179 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 20:03:57,179 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 20:03:57,179 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. [2020-07-08 20:03:57,185 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 08:03:57 BoogieIcfgContainer [2020-07-08 20:03:57,185 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 20:03:57,191 INFO L168 Benchmark]: Toolchain (without parser) took 370927.52 ms. Allocated memory was 137.4 MB in the beginning and 493.4 MB in the end (delta: 356.0 MB). Free memory was 100.1 MB in the beginning and 386.9 MB in the end (delta: -286.8 MB). Peak memory consumption was 344.8 MB. Max. memory is 7.1 GB. [2020-07-08 20:03:57,194 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 137.4 MB. Free memory was 119.9 MB in the beginning and 119.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 20:03:57,195 INFO L168 Benchmark]: CACSL2BoogieTranslator took 674.51 ms. Allocated memory was 137.4 MB in the beginning and 201.3 MB in the end (delta: 64.0 MB). Free memory was 99.9 MB in the beginning and 167.2 MB in the end (delta: -67.2 MB). Peak memory consumption was 28.3 MB. Max. memory is 7.1 GB. [2020-07-08 20:03:57,196 INFO L168 Benchmark]: Boogie Preprocessor took 132.80 ms. Allocated memory is still 201.3 MB. Free memory was 167.2 MB in the beginning and 161.5 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-08 20:03:57,196 INFO L168 Benchmark]: RCFGBuilder took 1731.56 ms. Allocated memory was 201.3 MB in the beginning and 231.7 MB in the end (delta: 30.4 MB). Free memory was 161.5 MB in the beginning and 82.2 MB in the end (delta: 79.3 MB). Peak memory consumption was 109.7 MB. Max. memory is 7.1 GB. [2020-07-08 20:03:57,199 INFO L168 Benchmark]: TraceAbstraction took 368381.61 ms. Allocated memory was 231.7 MB in the beginning and 493.4 MB in the end (delta: 261.6 MB). Free memory was 80.7 MB in the beginning and 386.9 MB in the end (delta: -306.2 MB). Peak memory consumption was 231.0 MB. Max. memory is 7.1 GB. [2020-07-08 20:03:57,201 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 0.25 ms. Allocated memory is still 137.4 MB. Free memory was 119.9 MB in the beginning and 119.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 674.51 ms. Allocated memory was 137.4 MB in the beginning and 201.3 MB in the end (delta: 64.0 MB). Free memory was 99.9 MB in the beginning and 167.2 MB in the end (delta: -67.2 MB). Peak memory consumption was 28.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 132.80 ms. Allocated memory is still 201.3 MB. Free memory was 167.2 MB in the beginning and 161.5 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1731.56 ms. Allocated memory was 201.3 MB in the beginning and 231.7 MB in the end (delta: 30.4 MB). Free memory was 161.5 MB in the beginning and 82.2 MB in the end (delta: 79.3 MB). Peak memory consumption was 109.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 368381.61 ms. Allocated memory was 231.7 MB in the beginning and 493.4 MB in the end (delta: 261.6 MB). Free memory was 80.7 MB in the beginning and 386.9 MB in the end (delta: -306.2 MB). Peak memory consumption was 231.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 950]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L69] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={176:162}, methaneLevelCritical=146, pumpRunning=140, systemActive=139, waterLevel=141] [L342] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=140, systemActive=139, waterLevel=141] [L545] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=139, waterLevel=141] [L546] int systemActive = 1; VAL [\old(cleanupTimeShifts)=171, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=141] [L843] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=1] [L844] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L150] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L151] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L155] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L156] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L157] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L833] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L836] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L837] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L157] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L157] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L159] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L161] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L162] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L141] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L743] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L744] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L745] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L746] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L747] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L750] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L752] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L754] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L760] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L762] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L764] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L861] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L862] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L764] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L770] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L772] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L774] CALL changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L873] COND FALSE !(\read(methaneLevelCritical)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L876] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L774] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L780] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L782] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L795] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L552] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L559] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L561] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L607] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L610] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L625] CALL processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L581] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L584] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L586] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L704] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L705] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L706] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L710] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L923] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L926] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L930] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L931] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L710] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L710] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L712] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L715] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L717] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L718] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L586] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L586] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L588] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L590] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L635] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L590] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L625] RET processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L561] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L567] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L44] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L45] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L49] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L882] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L885] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L886] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L49] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L49] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L51] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L53] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L659] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L662] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L663] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L53] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L53] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L55] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L57] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L950] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 637 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 367.8s, OverallIterations: 10, TraceHistogramMax: 1, AutomataDifference: 235.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2219 SDtfs, 3729 SDslu, 3774 SDs, 0 SdLazy, 7892 SolverSat, 1057 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 37.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 348 GetRequests, 231 SyntacticMatches, 3 SemanticMatches, 114 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 222 ImplicationChecksByTransitivity, 16.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1013occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 98.4s AutomataMinimizationTime, 9 MinimizatonAttempts, 892 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 6.0s InterpolantComputationTime, 1770 NumberOfCodeBlocks, 1770 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1561 ConstructedInterpolants, 0 QuantifiedInterpolants, 687174 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 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...