/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product49.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 14:36:05,977 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 14:36:05,979 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 14:36:05,992 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 14:36:05,992 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 14:36:05,993 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 14:36:05,995 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 14:36:05,996 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 14:36:05,998 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 14:36:05,999 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 14:36:06,000 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 14:36:06,001 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 14:36:06,001 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 14:36:06,002 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 14:36:06,003 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 14:36:06,004 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 14:36:06,005 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 14:36:06,006 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 14:36:06,008 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 14:36:06,009 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 14:36:06,011 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 14:36:06,012 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 14:36:06,013 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 14:36:06,013 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 14:36:06,015 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 14:36:06,016 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 14:36:06,016 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 14:36:06,019 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 14:36:06,019 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 14:36:06,021 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 14:36:06,021 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 14:36:06,022 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 14:36:06,023 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 14:36:06,023 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 14:36:06,024 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 14:36:06,024 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 14:36:06,025 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 14:36:06,026 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 14:36:06,027 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 14:36:06,028 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 14:36:06,029 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 14:36:06,030 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 14:36:06,043 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 14:36:06,043 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 14:36:06,045 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 14:36:06,045 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 14:36:06,046 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 14:36:06,046 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 14:36:06,046 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 14:36:06,046 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 14:36:06,046 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 14:36:06,046 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 14:36:06,047 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 14:36:06,048 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 14:36:06,048 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 14:36:06,048 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 14:36:06,048 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 14:36:06,049 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 14:36:06,049 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 14:36:06,049 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 14:36:06,049 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:36:06,049 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 14:36:06,050 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 14:36:06,050 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 14:36:06,051 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 14:36:06,296 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 14:36:06,313 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 14:36:06,317 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 14:36:06,319 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 14:36:06,319 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 14:36:06,320 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product49.cil.c [2020-07-08 14:36:06,395 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ce6f2547/ee9d3d9158cc407697a67791f60c7362/FLAG87679b40e [2020-07-08 14:36:06,943 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 14:36:06,944 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product49.cil.c [2020-07-08 14:36:06,956 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ce6f2547/ee9d3d9158cc407697a67791f60c7362/FLAG87679b40e [2020-07-08 14:36:07,228 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ce6f2547/ee9d3d9158cc407697a67791f60c7362 [2020-07-08 14:36:07,238 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 14:36:07,240 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 14:36:07,241 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 14:36:07,241 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 14:36:07,246 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 14:36:07,247 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:36:07" (1/1) ... [2020-07-08 14:36:07,250 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6390fcd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07, skipping insertion in model container [2020-07-08 14:36:07,250 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:36:07" (1/1) ... [2020-07-08 14:36:07,259 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 14:36:07,311 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 14:36:07,675 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:36:07,796 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 14:36:07,906 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:36:07,944 INFO L208 MainTranslator]: Completed translation [2020-07-08 14:36:07,944 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07 WrapperNode [2020-07-08 14:36:07,945 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 14:36:07,945 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 14:36:07,946 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 14:36:07,946 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 14:36:07,960 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07" (1/1) ... [2020-07-08 14:36:07,960 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07" (1/1) ... [2020-07-08 14:36:07,979 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07" (1/1) ... [2020-07-08 14:36:07,980 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07" (1/1) ... [2020-07-08 14:36:08,033 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07" (1/1) ... [2020-07-08 14:36:08,059 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07" (1/1) ... [2020-07-08 14:36:08,065 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07" (1/1) ... [2020-07-08 14:36:08,083 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 14:36:08,084 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 14:36:08,084 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 14:36:08,084 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 14:36:08,085 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07" (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 14:36:08,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 14:36:08,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 14:36:08,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 14:36:08,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 14:36:08,158 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 14:36:08,158 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 14:36:08,158 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 14:36:08,158 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 14:36:08,159 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 14:36:08,159 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 14:36:08,159 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 14:36:08,160 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 14:36:08,160 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 14:36:08,160 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 14:36:08,160 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 14:36:08,160 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 14:36:08,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-08 14:36:08,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-08 14:36:08,161 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 14:36:08,162 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 14:36:08,162 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 14:36:08,163 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:36:08,165 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 14:36:08,165 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 14:36:08,165 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 14:36:08,166 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 14:36:08,166 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 14:36:08,166 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 14:36:08,166 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 14:36:08,166 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 14:36:08,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 14:36:08,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 14:36:08,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 14:36:08,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 14:36:08,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 14:36:08,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 14:36:08,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 14:36:08,167 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 14:36:08,168 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 14:36:08,168 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 14:36:08,168 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 14:36:08,168 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 14:36:08,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 14:36:08,169 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 14:36:08,169 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 14:36:08,169 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 14:36:08,169 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 14:36:08,169 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 14:36:08,169 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 14:36:08,170 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 14:36:08,170 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 14:36:08,170 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-08 14:36:08,170 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 14:36:08,171 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 14:36:08,171 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 14:36:08,171 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 14:36:08,171 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 14:36:08,171 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 14:36:08,171 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 14:36:08,171 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 14:36:08,172 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 14:36:08,172 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 14:36:08,172 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 14:36:08,172 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 14:36:08,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 14:36:08,172 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 14:36:08,172 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 14:36:08,173 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-08 14:36:08,173 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 14:36:08,173 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 14:36:08,173 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 14:36:08,173 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 14:36:08,173 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 14:36:08,174 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:36:08,174 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 14:36:08,174 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 14:36:08,174 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 14:36:08,174 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 14:36:08,175 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 14:36:08,175 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 14:36:08,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 14:36:08,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 14:36:08,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 14:36:08,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 14:36:08,176 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 14:36:08,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 14:36:08,176 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 14:36:08,177 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 14:36:08,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 14:36:08,178 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 14:36:08,179 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 14:36:08,179 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 14:36:08,179 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 14:36:08,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 14:36:08,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 14:36:08,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 14:36:09,838 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 14:36:09,839 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 14:36:09,846 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:36:09 BoogieIcfgContainer [2020-07-08 14:36:09,846 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 14:36:09,847 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 14:36:09,847 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 14:36:09,850 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 14:36:09,851 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 02:36:07" (1/3) ... [2020-07-08 14:36:09,852 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17f155e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:36:09, skipping insertion in model container [2020-07-08 14:36:09,852 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:07" (2/3) ... [2020-07-08 14:36:09,852 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17f155e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:36:09, skipping insertion in model container [2020-07-08 14:36:09,853 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:36:09" (3/3) ... [2020-07-08 14:36:09,854 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product49.cil.c [2020-07-08 14:36:09,866 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 14:36:09,875 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 14:36:09,892 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 14:36:09,916 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 14:36:09,916 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 14:36:09,916 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 14:36:09,917 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 14:36:09,917 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 14:36:09,917 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 14:36:09,917 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 14:36:09,918 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 14:36:09,980 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states. [2020-07-08 14:36:10,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-08 14:36:10,011 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:36:10,013 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:36:10,013 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:36:10,019 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:36:10,020 INFO L82 PathProgramCache]: Analyzing trace with hash 1663481443, now seen corresponding path program 1 times [2020-07-08 14:36:10,028 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:36:10,029 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1345405442] [2020-07-08 14:36:10,029 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:36:10,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:10,855 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:36:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:10,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {436#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {330#true} is VALID [2020-07-08 14:36:10,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} #valid := #valid[0 := 0]; {330#true} is VALID [2020-07-08 14:36:10,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} assume 0 < #StackHeapBarrier; {330#true} is VALID [2020-07-08 14:36:10,975 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {330#true} is VALID [2020-07-08 14:36:10,975 INFO L280 TraceCheckUtils]: 4: Hoare triple {330#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {330#true} is VALID [2020-07-08 14:36:10,976 INFO L280 TraceCheckUtils]: 5: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {330#true} is VALID [2020-07-08 14:36:10,976 INFO L280 TraceCheckUtils]: 6: Hoare triple {330#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {330#true} is VALID [2020-07-08 14:36:10,976 INFO L280 TraceCheckUtils]: 7: Hoare triple {330#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {330#true} is VALID [2020-07-08 14:36:10,977 INFO L280 TraceCheckUtils]: 8: Hoare triple {330#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {330#true} is VALID [2020-07-08 14:36:10,977 INFO L280 TraceCheckUtils]: 9: Hoare triple {330#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {330#true} is VALID [2020-07-08 14:36:10,977 INFO L280 TraceCheckUtils]: 10: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {330#true} is VALID [2020-07-08 14:36:10,978 INFO L280 TraceCheckUtils]: 11: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {330#true} is VALID [2020-07-08 14:36:10,978 INFO L280 TraceCheckUtils]: 12: Hoare triple {330#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {330#true} is VALID [2020-07-08 14:36:10,979 INFO L280 TraceCheckUtils]: 13: Hoare triple {330#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {330#true} is VALID [2020-07-08 14:36:10,979 INFO L280 TraceCheckUtils]: 14: Hoare triple {330#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {330#true} is VALID [2020-07-08 14:36:10,979 INFO L280 TraceCheckUtils]: 15: Hoare triple {330#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {330#true} is VALID [2020-07-08 14:36:10,980 INFO L280 TraceCheckUtils]: 16: Hoare triple {330#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {330#true} is VALID [2020-07-08 14:36:10,980 INFO L280 TraceCheckUtils]: 17: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {330#true} is VALID [2020-07-08 14:36:10,980 INFO L280 TraceCheckUtils]: 18: Hoare triple {330#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {330#true} is VALID [2020-07-08 14:36:10,981 INFO L280 TraceCheckUtils]: 19: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {330#true} is VALID [2020-07-08 14:36:10,981 INFO L280 TraceCheckUtils]: 20: Hoare triple {330#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {330#true} is VALID [2020-07-08 14:36:10,982 INFO L280 TraceCheckUtils]: 21: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {330#true} is VALID [2020-07-08 14:36:10,982 INFO L280 TraceCheckUtils]: 22: Hoare triple {330#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {330#true} is VALID [2020-07-08 14:36:10,982 INFO L280 TraceCheckUtils]: 23: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {330#true} is VALID [2020-07-08 14:36:10,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {330#true} is VALID [2020-07-08 14:36:10,983 INFO L280 TraceCheckUtils]: 25: Hoare triple {330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {330#true} is VALID [2020-07-08 14:36:10,983 INFO L280 TraceCheckUtils]: 26: Hoare triple {330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {330#true} is VALID [2020-07-08 14:36:10,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {330#true} is VALID [2020-07-08 14:36:10,984 INFO L280 TraceCheckUtils]: 28: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {330#true} is VALID [2020-07-08 14:36:10,984 INFO L280 TraceCheckUtils]: 29: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {330#true} is VALID [2020-07-08 14:36:10,985 INFO L280 TraceCheckUtils]: 30: Hoare triple {330#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {330#true} is VALID [2020-07-08 14:36:10,985 INFO L280 TraceCheckUtils]: 31: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {330#true} is VALID [2020-07-08 14:36:10,986 INFO L280 TraceCheckUtils]: 32: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {330#true} is VALID [2020-07-08 14:36:10,986 INFO L280 TraceCheckUtils]: 33: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {330#true} is VALID [2020-07-08 14:36:10,986 INFO L280 TraceCheckUtils]: 34: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {330#true} is VALID [2020-07-08 14:36:10,987 INFO L280 TraceCheckUtils]: 35: Hoare triple {330#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {330#true} is VALID [2020-07-08 14:36:10,987 INFO L280 TraceCheckUtils]: 36: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {330#true} is VALID [2020-07-08 14:36:10,987 INFO L280 TraceCheckUtils]: 37: Hoare triple {330#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {330#true} is VALID [2020-07-08 14:36:10,988 INFO L280 TraceCheckUtils]: 38: Hoare triple {330#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {330#true} is VALID [2020-07-08 14:36:10,988 INFO L280 TraceCheckUtils]: 39: Hoare triple {330#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {330#true} is VALID [2020-07-08 14:36:10,988 INFO L280 TraceCheckUtils]: 40: Hoare triple {330#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {330#true} is VALID [2020-07-08 14:36:10,989 INFO L280 TraceCheckUtils]: 41: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {330#true} is VALID [2020-07-08 14:36:10,989 INFO L280 TraceCheckUtils]: 42: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {330#true} is VALID [2020-07-08 14:36:10,989 INFO L280 TraceCheckUtils]: 43: Hoare triple {330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {330#true} is VALID [2020-07-08 14:36:10,990 INFO L280 TraceCheckUtils]: 44: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {330#true} is VALID [2020-07-08 14:36:10,990 INFO L280 TraceCheckUtils]: 45: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {330#true} is VALID [2020-07-08 14:36:10,990 INFO L280 TraceCheckUtils]: 46: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {330#true} is VALID [2020-07-08 14:36:10,991 INFO L280 TraceCheckUtils]: 47: Hoare triple {330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {330#true} is VALID [2020-07-08 14:36:10,991 INFO L280 TraceCheckUtils]: 48: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {330#true} is VALID [2020-07-08 14:36:10,991 INFO L280 TraceCheckUtils]: 49: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {330#true} is VALID [2020-07-08 14:36:10,992 INFO L280 TraceCheckUtils]: 50: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {330#true} is VALID [2020-07-08 14:36:10,992 INFO L280 TraceCheckUtils]: 51: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {330#true} is VALID [2020-07-08 14:36:10,993 INFO L280 TraceCheckUtils]: 52: Hoare triple {330#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {330#true} is VALID [2020-07-08 14:36:10,993 INFO L280 TraceCheckUtils]: 53: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {330#true} is VALID [2020-07-08 14:36:10,993 INFO L280 TraceCheckUtils]: 54: Hoare triple {330#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {330#true} is VALID [2020-07-08 14:36:10,994 INFO L280 TraceCheckUtils]: 55: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {330#true} is VALID [2020-07-08 14:36:10,994 INFO L280 TraceCheckUtils]: 56: Hoare triple {330#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {330#true} is VALID [2020-07-08 14:36:10,994 INFO L280 TraceCheckUtils]: 57: Hoare triple {330#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {330#true} is VALID [2020-07-08 14:36:10,995 INFO L280 TraceCheckUtils]: 58: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {330#true} is VALID [2020-07-08 14:36:10,995 INFO L280 TraceCheckUtils]: 59: Hoare triple {330#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {330#true} is VALID [2020-07-08 14:36:10,995 INFO L280 TraceCheckUtils]: 60: Hoare triple {330#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {330#true} is VALID [2020-07-08 14:36:10,996 INFO L280 TraceCheckUtils]: 61: Hoare triple {330#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {330#true} is VALID [2020-07-08 14:36:10,996 INFO L280 TraceCheckUtils]: 62: Hoare triple {330#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {330#true} is VALID [2020-07-08 14:36:10,996 INFO L280 TraceCheckUtils]: 63: Hoare triple {330#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {330#true} is VALID [2020-07-08 14:36:10,997 INFO L280 TraceCheckUtils]: 64: Hoare triple {330#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {330#true} is VALID [2020-07-08 14:36:10,997 INFO L280 TraceCheckUtils]: 65: Hoare triple {330#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {330#true} is VALID [2020-07-08 14:36:10,997 INFO L280 TraceCheckUtils]: 66: Hoare triple {330#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {330#true} is VALID [2020-07-08 14:36:10,998 INFO L280 TraceCheckUtils]: 67: Hoare triple {330#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {330#true} is VALID [2020-07-08 14:36:10,998 INFO L280 TraceCheckUtils]: 68: Hoare triple {330#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {330#true} is VALID [2020-07-08 14:36:10,998 INFO L280 TraceCheckUtils]: 69: Hoare triple {330#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {330#true} is VALID [2020-07-08 14:36:10,999 INFO L280 TraceCheckUtils]: 70: Hoare triple {330#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {330#true} is VALID [2020-07-08 14:36:10,999 INFO L280 TraceCheckUtils]: 71: Hoare triple {330#true} ~cleanupTimeShifts~0 := 4; {330#true} is VALID [2020-07-08 14:36:10,999 INFO L280 TraceCheckUtils]: 72: Hoare triple {330#true} ~waterLevel~0 := 1; {330#true} is VALID [2020-07-08 14:36:11,000 INFO L280 TraceCheckUtils]: 73: Hoare triple {330#true} ~methaneLevelCritical~0 := 0; {330#true} is VALID [2020-07-08 14:36:11,000 INFO L280 TraceCheckUtils]: 74: Hoare triple {330#true} ~methAndRunningLastTime~0 := 0; {330#true} is VALID [2020-07-08 14:36:11,000 INFO L280 TraceCheckUtils]: 75: Hoare triple {330#true} ~pumpRunning~0 := 0; {330#true} is VALID [2020-07-08 14:36:11,001 INFO L280 TraceCheckUtils]: 76: Hoare triple {330#true} ~systemActive~0 := 1; {330#true} is VALID [2020-07-08 14:36:11,001 INFO L280 TraceCheckUtils]: 77: Hoare triple {330#true} ~head~0.base, ~head~0.offset := 0, 0; {330#true} is VALID [2020-07-08 14:36:11,001 INFO L280 TraceCheckUtils]: 78: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,002 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {330#true} {330#true} #938#return; {330#true} is VALID [2020-07-08 14:36:11,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:11,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,019 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {330#true} {330#true} #842#return; {330#true} is VALID [2020-07-08 14:36:11,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:11,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,023 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {330#true} {330#true} #844#return; {330#true} is VALID [2020-07-08 14:36:11,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:11,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} havoc ~retValue_acc~13; {330#true} is VALID [2020-07-08 14:36:11,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} ~retValue_acc~13 := 1; {330#true} is VALID [2020-07-08 14:36:11,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #res := ~retValue_acc~13; {330#true} is VALID [2020-07-08 14:36:11,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,028 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {330#true} {330#true} #846#return; {330#true} is VALID [2020-07-08 14:36:11,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:11,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,032 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {330#true} {330#true} #848#return; {330#true} is VALID [2020-07-08 14:36:11,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:11,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {437#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {330#true} is VALID [2020-07-08 14:36:11,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,045 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {330#true} {330#true} #928#return; {330#true} is VALID [2020-07-08 14:36:11,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:11,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} havoc ~retValue_acc~1; {330#true} is VALID [2020-07-08 14:36:11,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {330#true} is VALID [2020-07-08 14:36:11,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #res := ~retValue_acc~1; {330#true} is VALID [2020-07-08 14:36:11,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,051 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {330#true} {331#false} #900#return; {331#false} is VALID [2020-07-08 14:36:11,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:11,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} havoc ~retValue_acc~6; {330#true} is VALID [2020-07-08 14:36:11,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} ~retValue_acc~6 := ~pumpRunning~0; {330#true} is VALID [2020-07-08 14:36:11,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #res := ~retValue_acc~6; {330#true} is VALID [2020-07-08 14:36:11,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,056 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {330#true} {331#false} #902#return; {331#false} is VALID [2020-07-08 14:36:11,063 INFO L263 TraceCheckUtils]: 0: Hoare triple {330#true} call ULTIMATE.init(); {436#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:36:11,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {436#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {330#true} is VALID [2020-07-08 14:36:11,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #valid := #valid[0 := 0]; {330#true} is VALID [2020-07-08 14:36:11,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume 0 < #StackHeapBarrier; {330#true} is VALID [2020-07-08 14:36:11,064 INFO L280 TraceCheckUtils]: 4: Hoare triple {330#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {330#true} is VALID [2020-07-08 14:36:11,065 INFO L280 TraceCheckUtils]: 5: Hoare triple {330#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {330#true} is VALID [2020-07-08 14:36:11,065 INFO L280 TraceCheckUtils]: 6: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {330#true} is VALID [2020-07-08 14:36:11,065 INFO L280 TraceCheckUtils]: 7: Hoare triple {330#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {330#true} is VALID [2020-07-08 14:36:11,066 INFO L280 TraceCheckUtils]: 8: Hoare triple {330#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {330#true} is VALID [2020-07-08 14:36:11,066 INFO L280 TraceCheckUtils]: 9: Hoare triple {330#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {330#true} is VALID [2020-07-08 14:36:11,067 INFO L280 TraceCheckUtils]: 10: Hoare triple {330#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {330#true} is VALID [2020-07-08 14:36:11,067 INFO L280 TraceCheckUtils]: 11: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {330#true} is VALID [2020-07-08 14:36:11,067 INFO L280 TraceCheckUtils]: 12: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {330#true} is VALID [2020-07-08 14:36:11,068 INFO L280 TraceCheckUtils]: 13: Hoare triple {330#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {330#true} is VALID [2020-07-08 14:36:11,068 INFO L280 TraceCheckUtils]: 14: Hoare triple {330#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {330#true} is VALID [2020-07-08 14:36:11,087 INFO L280 TraceCheckUtils]: 15: Hoare triple {330#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {330#true} is VALID [2020-07-08 14:36:11,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {330#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {330#true} is VALID [2020-07-08 14:36:11,088 INFO L280 TraceCheckUtils]: 17: Hoare triple {330#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {330#true} is VALID [2020-07-08 14:36:11,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {330#true} is VALID [2020-07-08 14:36:11,092 INFO L280 TraceCheckUtils]: 19: Hoare triple {330#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {330#true} is VALID [2020-07-08 14:36:11,093 INFO L280 TraceCheckUtils]: 20: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {330#true} is VALID [2020-07-08 14:36:11,093 INFO L280 TraceCheckUtils]: 21: Hoare triple {330#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {330#true} is VALID [2020-07-08 14:36:11,093 INFO L280 TraceCheckUtils]: 22: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {330#true} is VALID [2020-07-08 14:36:11,094 INFO L280 TraceCheckUtils]: 23: Hoare triple {330#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {330#true} is VALID [2020-07-08 14:36:11,094 INFO L280 TraceCheckUtils]: 24: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {330#true} is VALID [2020-07-08 14:36:11,098 INFO L280 TraceCheckUtils]: 25: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {330#true} is VALID [2020-07-08 14:36:11,098 INFO L280 TraceCheckUtils]: 26: Hoare triple {330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {330#true} is VALID [2020-07-08 14:36:11,098 INFO L280 TraceCheckUtils]: 27: Hoare triple {330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {330#true} is VALID [2020-07-08 14:36:11,098 INFO L280 TraceCheckUtils]: 28: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {330#true} is VALID [2020-07-08 14:36:11,099 INFO L280 TraceCheckUtils]: 29: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {330#true} is VALID [2020-07-08 14:36:11,099 INFO L280 TraceCheckUtils]: 30: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {330#true} is VALID [2020-07-08 14:36:11,099 INFO L280 TraceCheckUtils]: 31: Hoare triple {330#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {330#true} is VALID [2020-07-08 14:36:11,100 INFO L280 TraceCheckUtils]: 32: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {330#true} is VALID [2020-07-08 14:36:11,100 INFO L280 TraceCheckUtils]: 33: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {330#true} is VALID [2020-07-08 14:36:11,100 INFO L280 TraceCheckUtils]: 34: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {330#true} is VALID [2020-07-08 14:36:11,100 INFO L280 TraceCheckUtils]: 35: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {330#true} is VALID [2020-07-08 14:36:11,101 INFO L280 TraceCheckUtils]: 36: Hoare triple {330#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {330#true} is VALID [2020-07-08 14:36:11,101 INFO L280 TraceCheckUtils]: 37: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {330#true} is VALID [2020-07-08 14:36:11,104 INFO L280 TraceCheckUtils]: 38: Hoare triple {330#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {330#true} is VALID [2020-07-08 14:36:11,105 INFO L280 TraceCheckUtils]: 39: Hoare triple {330#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {330#true} is VALID [2020-07-08 14:36:11,105 INFO L280 TraceCheckUtils]: 40: Hoare triple {330#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {330#true} is VALID [2020-07-08 14:36:11,105 INFO L280 TraceCheckUtils]: 41: Hoare triple {330#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {330#true} is VALID [2020-07-08 14:36:11,106 INFO L280 TraceCheckUtils]: 42: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {330#true} is VALID [2020-07-08 14:36:11,106 INFO L280 TraceCheckUtils]: 43: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {330#true} is VALID [2020-07-08 14:36:11,109 INFO L280 TraceCheckUtils]: 44: Hoare triple {330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {330#true} is VALID [2020-07-08 14:36:11,110 INFO L280 TraceCheckUtils]: 45: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {330#true} is VALID [2020-07-08 14:36:11,110 INFO L280 TraceCheckUtils]: 46: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {330#true} is VALID [2020-07-08 14:36:11,110 INFO L280 TraceCheckUtils]: 47: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {330#true} is VALID [2020-07-08 14:36:11,111 INFO L280 TraceCheckUtils]: 48: Hoare triple {330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {330#true} is VALID [2020-07-08 14:36:11,111 INFO L280 TraceCheckUtils]: 49: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {330#true} is VALID [2020-07-08 14:36:11,111 INFO L280 TraceCheckUtils]: 50: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {330#true} is VALID [2020-07-08 14:36:11,111 INFO L280 TraceCheckUtils]: 51: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {330#true} is VALID [2020-07-08 14:36:11,112 INFO L280 TraceCheckUtils]: 52: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {330#true} is VALID [2020-07-08 14:36:11,112 INFO L280 TraceCheckUtils]: 53: Hoare triple {330#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {330#true} is VALID [2020-07-08 14:36:11,112 INFO L280 TraceCheckUtils]: 54: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {330#true} is VALID [2020-07-08 14:36:11,112 INFO L280 TraceCheckUtils]: 55: Hoare triple {330#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {330#true} is VALID [2020-07-08 14:36:11,113 INFO L280 TraceCheckUtils]: 56: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {330#true} is VALID [2020-07-08 14:36:11,113 INFO L280 TraceCheckUtils]: 57: Hoare triple {330#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {330#true} is VALID [2020-07-08 14:36:11,116 INFO L280 TraceCheckUtils]: 58: Hoare triple {330#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {330#true} is VALID [2020-07-08 14:36:11,117 INFO L280 TraceCheckUtils]: 59: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {330#true} is VALID [2020-07-08 14:36:11,117 INFO L280 TraceCheckUtils]: 60: Hoare triple {330#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {330#true} is VALID [2020-07-08 14:36:11,117 INFO L280 TraceCheckUtils]: 61: Hoare triple {330#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {330#true} is VALID [2020-07-08 14:36:11,118 INFO L280 TraceCheckUtils]: 62: Hoare triple {330#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {330#true} is VALID [2020-07-08 14:36:11,118 INFO L280 TraceCheckUtils]: 63: Hoare triple {330#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {330#true} is VALID [2020-07-08 14:36:11,121 INFO L280 TraceCheckUtils]: 64: Hoare triple {330#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {330#true} is VALID [2020-07-08 14:36:11,121 INFO L280 TraceCheckUtils]: 65: Hoare triple {330#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {330#true} is VALID [2020-07-08 14:36:11,121 INFO L280 TraceCheckUtils]: 66: Hoare triple {330#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {330#true} is VALID [2020-07-08 14:36:11,122 INFO L280 TraceCheckUtils]: 67: Hoare triple {330#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {330#true} is VALID [2020-07-08 14:36:11,122 INFO L280 TraceCheckUtils]: 68: Hoare triple {330#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {330#true} is VALID [2020-07-08 14:36:11,122 INFO L280 TraceCheckUtils]: 69: Hoare triple {330#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {330#true} is VALID [2020-07-08 14:36:11,122 INFO L280 TraceCheckUtils]: 70: Hoare triple {330#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {330#true} is VALID [2020-07-08 14:36:11,123 INFO L280 TraceCheckUtils]: 71: Hoare triple {330#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {330#true} is VALID [2020-07-08 14:36:11,123 INFO L280 TraceCheckUtils]: 72: Hoare triple {330#true} ~cleanupTimeShifts~0 := 4; {330#true} is VALID [2020-07-08 14:36:11,123 INFO L280 TraceCheckUtils]: 73: Hoare triple {330#true} ~waterLevel~0 := 1; {330#true} is VALID [2020-07-08 14:36:11,123 INFO L280 TraceCheckUtils]: 74: Hoare triple {330#true} ~methaneLevelCritical~0 := 0; {330#true} is VALID [2020-07-08 14:36:11,124 INFO L280 TraceCheckUtils]: 75: Hoare triple {330#true} ~methAndRunningLastTime~0 := 0; {330#true} is VALID [2020-07-08 14:36:11,124 INFO L280 TraceCheckUtils]: 76: Hoare triple {330#true} ~pumpRunning~0 := 0; {330#true} is VALID [2020-07-08 14:36:11,124 INFO L280 TraceCheckUtils]: 77: Hoare triple {330#true} ~systemActive~0 := 1; {330#true} is VALID [2020-07-08 14:36:11,124 INFO L280 TraceCheckUtils]: 78: Hoare triple {330#true} ~head~0.base, ~head~0.offset := 0, 0; {330#true} is VALID [2020-07-08 14:36:11,125 INFO L280 TraceCheckUtils]: 79: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,125 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {330#true} {330#true} #938#return; {330#true} is VALID [2020-07-08 14:36:11,125 INFO L263 TraceCheckUtils]: 81: Hoare triple {330#true} call #t~ret74 := main(); {330#true} is VALID [2020-07-08 14:36:11,126 INFO L280 TraceCheckUtils]: 82: Hoare triple {330#true} havoc ~retValue_acc~0; {330#true} is VALID [2020-07-08 14:36:11,126 INFO L280 TraceCheckUtils]: 83: Hoare triple {330#true} havoc ~tmp~0; {330#true} is VALID [2020-07-08 14:36:11,127 INFO L263 TraceCheckUtils]: 84: Hoare triple {330#true} call select_helpers(); {330#true} is VALID [2020-07-08 14:36:11,127 INFO L280 TraceCheckUtils]: 85: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,128 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {330#true} {330#true} #842#return; {330#true} is VALID [2020-07-08 14:36:11,131 INFO L263 TraceCheckUtils]: 87: Hoare triple {330#true} call select_features(); {330#true} is VALID [2020-07-08 14:36:11,131 INFO L280 TraceCheckUtils]: 88: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,131 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {330#true} {330#true} #844#return; {330#true} is VALID [2020-07-08 14:36:11,131 INFO L263 TraceCheckUtils]: 90: Hoare triple {330#true} call #t~ret0 := valid_product(); {330#true} is VALID [2020-07-08 14:36:11,132 INFO L280 TraceCheckUtils]: 91: Hoare triple {330#true} havoc ~retValue_acc~13; {330#true} is VALID [2020-07-08 14:36:11,132 INFO L280 TraceCheckUtils]: 92: Hoare triple {330#true} ~retValue_acc~13 := 1; {330#true} is VALID [2020-07-08 14:36:11,132 INFO L280 TraceCheckUtils]: 93: Hoare triple {330#true} #res := ~retValue_acc~13; {330#true} is VALID [2020-07-08 14:36:11,132 INFO L280 TraceCheckUtils]: 94: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,132 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {330#true} {330#true} #846#return; {330#true} is VALID [2020-07-08 14:36:11,133 INFO L280 TraceCheckUtils]: 96: Hoare triple {330#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {330#true} is VALID [2020-07-08 14:36:11,133 INFO L280 TraceCheckUtils]: 97: Hoare triple {330#true} ~tmp~0 := #t~ret0; {330#true} is VALID [2020-07-08 14:36:11,133 INFO L280 TraceCheckUtils]: 98: Hoare triple {330#true} havoc #t~ret0; {330#true} is VALID [2020-07-08 14:36:11,134 INFO L280 TraceCheckUtils]: 99: Hoare triple {330#true} assume 0 != ~tmp~0; {330#true} is VALID [2020-07-08 14:36:11,134 INFO L263 TraceCheckUtils]: 100: Hoare triple {330#true} call setup(); {330#true} is VALID [2020-07-08 14:36:11,135 INFO L280 TraceCheckUtils]: 101: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,135 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {330#true} {330#true} #848#return; {330#true} is VALID [2020-07-08 14:36:11,135 INFO L263 TraceCheckUtils]: 103: Hoare triple {330#true} call runTest(); {330#true} is VALID [2020-07-08 14:36:11,136 INFO L263 TraceCheckUtils]: 104: Hoare triple {330#true} call __utac_acc__Specification2_spec__1(); {437#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:36:11,136 INFO L280 TraceCheckUtils]: 105: Hoare triple {437#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {330#true} is VALID [2020-07-08 14:36:11,136 INFO L280 TraceCheckUtils]: 106: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,137 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {330#true} {330#true} #928#return; {330#true} is VALID [2020-07-08 14:36:11,137 INFO L263 TraceCheckUtils]: 108: Hoare triple {330#true} call test(); {330#true} is VALID [2020-07-08 14:36:11,137 INFO L280 TraceCheckUtils]: 109: Hoare triple {330#true} havoc ~splverifierCounter~0; {330#true} is VALID [2020-07-08 14:36:11,137 INFO L280 TraceCheckUtils]: 110: Hoare triple {330#true} havoc ~tmp~2; {330#true} is VALID [2020-07-08 14:36:11,137 INFO L280 TraceCheckUtils]: 111: Hoare triple {330#true} havoc ~tmp___0~1; {330#true} is VALID [2020-07-08 14:36:11,138 INFO L280 TraceCheckUtils]: 112: Hoare triple {330#true} havoc ~tmp___1~0; {330#true} is VALID [2020-07-08 14:36:11,138 INFO L280 TraceCheckUtils]: 113: Hoare triple {330#true} havoc ~tmp___2~0; {330#true} is VALID [2020-07-08 14:36:11,138 INFO L280 TraceCheckUtils]: 114: Hoare triple {330#true} ~splverifierCounter~0 := 0; {330#true} is VALID [2020-07-08 14:36:11,139 INFO L280 TraceCheckUtils]: 115: Hoare triple {330#true} assume false; {331#false} is VALID [2020-07-08 14:36:11,139 INFO L263 TraceCheckUtils]: 116: Hoare triple {331#false} call cleanup(); {331#false} is VALID [2020-07-08 14:36:11,140 INFO L280 TraceCheckUtils]: 117: Hoare triple {331#false} havoc ~i~0; {331#false} is VALID [2020-07-08 14:36:11,140 INFO L280 TraceCheckUtils]: 118: Hoare triple {331#false} havoc ~__cil_tmp2~0; {331#false} is VALID [2020-07-08 14:36:11,143 INFO L263 TraceCheckUtils]: 119: Hoare triple {331#false} call timeShift(); {331#false} is VALID [2020-07-08 14:36:11,143 INFO L280 TraceCheckUtils]: 120: Hoare triple {331#false} assume !(0 != ~pumpRunning~0); {331#false} is VALID [2020-07-08 14:36:11,144 INFO L280 TraceCheckUtils]: 121: Hoare triple {331#false} assume !(0 != ~systemActive~0); {331#false} is VALID [2020-07-08 14:36:11,144 INFO L263 TraceCheckUtils]: 122: Hoare triple {331#false} call __utac_acc__Specification2_spec__2(); {331#false} is VALID [2020-07-08 14:36:11,144 INFO L280 TraceCheckUtils]: 123: Hoare triple {331#false} havoc ~tmp~1; {331#false} is VALID [2020-07-08 14:36:11,144 INFO L280 TraceCheckUtils]: 124: Hoare triple {331#false} havoc ~tmp___0~0; {331#false} is VALID [2020-07-08 14:36:11,145 INFO L263 TraceCheckUtils]: 125: Hoare triple {331#false} call #t~ret11 := isMethaneLevelCritical(); {330#true} is VALID [2020-07-08 14:36:11,145 INFO L280 TraceCheckUtils]: 126: Hoare triple {330#true} havoc ~retValue_acc~1; {330#true} is VALID [2020-07-08 14:36:11,145 INFO L280 TraceCheckUtils]: 127: Hoare triple {330#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {330#true} is VALID [2020-07-08 14:36:11,145 INFO L280 TraceCheckUtils]: 128: Hoare triple {330#true} #res := ~retValue_acc~1; {330#true} is VALID [2020-07-08 14:36:11,145 INFO L280 TraceCheckUtils]: 129: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,146 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {330#true} {331#false} #900#return; {331#false} is VALID [2020-07-08 14:36:11,146 INFO L280 TraceCheckUtils]: 131: Hoare triple {331#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {331#false} is VALID [2020-07-08 14:36:11,147 INFO L280 TraceCheckUtils]: 132: Hoare triple {331#false} ~tmp~1 := #t~ret11; {331#false} is VALID [2020-07-08 14:36:11,148 INFO L280 TraceCheckUtils]: 133: Hoare triple {331#false} havoc #t~ret11; {331#false} is VALID [2020-07-08 14:36:11,148 INFO L280 TraceCheckUtils]: 134: Hoare triple {331#false} assume 0 != ~tmp~1; {331#false} is VALID [2020-07-08 14:36:11,148 INFO L263 TraceCheckUtils]: 135: Hoare triple {331#false} call #t~ret12 := isPumpRunning(); {330#true} is VALID [2020-07-08 14:36:11,149 INFO L280 TraceCheckUtils]: 136: Hoare triple {330#true} havoc ~retValue_acc~6; {330#true} is VALID [2020-07-08 14:36:11,149 INFO L280 TraceCheckUtils]: 137: Hoare triple {330#true} ~retValue_acc~6 := ~pumpRunning~0; {330#true} is VALID [2020-07-08 14:36:11,149 INFO L280 TraceCheckUtils]: 138: Hoare triple {330#true} #res := ~retValue_acc~6; {330#true} is VALID [2020-07-08 14:36:11,149 INFO L280 TraceCheckUtils]: 139: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-08 14:36:11,150 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {330#true} {331#false} #902#return; {331#false} is VALID [2020-07-08 14:36:11,150 INFO L280 TraceCheckUtils]: 141: Hoare triple {331#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {331#false} is VALID [2020-07-08 14:36:11,152 INFO L280 TraceCheckUtils]: 142: Hoare triple {331#false} ~tmp___0~0 := #t~ret12; {331#false} is VALID [2020-07-08 14:36:11,152 INFO L280 TraceCheckUtils]: 143: Hoare triple {331#false} havoc #t~ret12; {331#false} is VALID [2020-07-08 14:36:11,153 INFO L280 TraceCheckUtils]: 144: Hoare triple {331#false} assume 0 != ~tmp___0~0; {331#false} is VALID [2020-07-08 14:36:11,153 INFO L280 TraceCheckUtils]: 145: Hoare triple {331#false} assume 0 != ~methAndRunningLastTime~0; {331#false} is VALID [2020-07-08 14:36:11,154 INFO L263 TraceCheckUtils]: 146: Hoare triple {331#false} call __automaton_fail(); {331#false} is VALID [2020-07-08 14:36:11,154 INFO L280 TraceCheckUtils]: 147: Hoare triple {331#false} assume !false; {331#false} is VALID [2020-07-08 14:36:11,181 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 14:36:11,182 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:36:11,184 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1345405442] [2020-07-08 14:36:11,186 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:36:11,187 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 14:36:11,188 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2121927128] [2020-07-08 14:36:11,196 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 14:36:11,206 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:36:11,210 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 14:36:11,447 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:11,448 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 14:36:11,448 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:36:11,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 14:36:11,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:36:11,459 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 4 states. [2020-07-08 14:36:20,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:20,362 INFO L93 Difference]: Finished difference Result 502 states and 591 transitions. [2020-07-08 14:36:20,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 14:36:20,363 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 14:36:20,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:36:20,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:36:20,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2020-07-08 14:36:20,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:36:20,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2020-07-08 14:36:20,414 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 591 transitions. [2020-07-08 14:36:22,035 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 591 edges. 591 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:22,073 INFO L225 Difference]: With dead ends: 502 [2020-07-08 14:36:22,073 INFO L226 Difference]: Without dead ends: 317 [2020-07-08 14:36:22,079 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:36:22,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2020-07-08 14:36:26,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 270. [2020-07-08 14:36:26,130 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:36:26,130 INFO L82 GeneralOperation]: Start isEquivalent. First operand 317 states. Second operand 270 states. [2020-07-08 14:36:26,131 INFO L74 IsIncluded]: Start isIncluded. First operand 317 states. Second operand 270 states. [2020-07-08 14:36:26,131 INFO L87 Difference]: Start difference. First operand 317 states. Second operand 270 states. [2020-07-08 14:36:26,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:26,171 INFO L93 Difference]: Finished difference Result 317 states and 359 transitions. [2020-07-08 14:36:26,171 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 359 transitions. [2020-07-08 14:36:26,175 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:36:26,175 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:36:26,175 INFO L74 IsIncluded]: Start isIncluded. First operand 270 states. Second operand 317 states. [2020-07-08 14:36:26,175 INFO L87 Difference]: Start difference. First operand 270 states. Second operand 317 states. [2020-07-08 14:36:26,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:26,213 INFO L93 Difference]: Finished difference Result 317 states and 359 transitions. [2020-07-08 14:36:26,213 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 359 transitions. [2020-07-08 14:36:26,215 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:36:26,215 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:36:26,215 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:36:26,216 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:36:26,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 270 states. [2020-07-08 14:36:26,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 293 transitions. [2020-07-08 14:36:26,231 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 293 transitions. Word has length 148 [2020-07-08 14:36:26,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:36:26,232 INFO L479 AbstractCegarLoop]: Abstraction has 270 states and 293 transitions. [2020-07-08 14:36:26,232 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 14:36:26,232 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 270 states and 293 transitions. [2020-07-08 14:36:27,321 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 293 edges. 293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 293 transitions. [2020-07-08 14:36:27,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-08 14:36:27,325 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:36:27,326 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:36:27,326 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 14:36:27,326 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:36:27,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:36:27,327 INFO L82 PathProgramCache]: Analyzing trace with hash 195823383, now seen corresponding path program 1 times [2020-07-08 14:36:27,327 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:36:27,327 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2079346569] [2020-07-08 14:36:27,327 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:36:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:27,734 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:36:27,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:27,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {2725#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {2618#true} is VALID [2020-07-08 14:36:27,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {2618#true} #valid := #valid[0 := 0]; {2618#true} is VALID [2020-07-08 14:36:27,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {2618#true} assume 0 < #StackHeapBarrier; {2618#true} is VALID [2020-07-08 14:36:27,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {2618#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {2618#true} is VALID [2020-07-08 14:36:27,804 INFO L280 TraceCheckUtils]: 4: Hoare triple {2618#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {2618#true} is VALID [2020-07-08 14:36:27,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {2618#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {2618#true} is VALID [2020-07-08 14:36:27,805 INFO L280 TraceCheckUtils]: 6: Hoare triple {2618#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {2618#true} is VALID [2020-07-08 14:36:27,805 INFO L280 TraceCheckUtils]: 7: Hoare triple {2618#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {2618#true} is VALID [2020-07-08 14:36:27,806 INFO L280 TraceCheckUtils]: 8: Hoare triple {2618#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {2618#true} is VALID [2020-07-08 14:36:27,806 INFO L280 TraceCheckUtils]: 9: Hoare triple {2618#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {2618#true} is VALID [2020-07-08 14:36:27,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {2618#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {2618#true} is VALID [2020-07-08 14:36:27,807 INFO L280 TraceCheckUtils]: 11: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {2618#true} is VALID [2020-07-08 14:36:27,807 INFO L280 TraceCheckUtils]: 12: Hoare triple {2618#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {2618#true} is VALID [2020-07-08 14:36:27,807 INFO L280 TraceCheckUtils]: 13: Hoare triple {2618#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {2618#true} is VALID [2020-07-08 14:36:27,807 INFO L280 TraceCheckUtils]: 14: Hoare triple {2618#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {2618#true} is VALID [2020-07-08 14:36:27,808 INFO L280 TraceCheckUtils]: 15: Hoare triple {2618#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {2618#true} is VALID [2020-07-08 14:36:27,808 INFO L280 TraceCheckUtils]: 16: Hoare triple {2618#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {2618#true} is VALID [2020-07-08 14:36:27,808 INFO L280 TraceCheckUtils]: 17: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {2618#true} is VALID [2020-07-08 14:36:27,808 INFO L280 TraceCheckUtils]: 18: Hoare triple {2618#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {2618#true} is VALID [2020-07-08 14:36:27,809 INFO L280 TraceCheckUtils]: 19: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {2618#true} is VALID [2020-07-08 14:36:27,809 INFO L280 TraceCheckUtils]: 20: Hoare triple {2618#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {2618#true} is VALID [2020-07-08 14:36:27,809 INFO L280 TraceCheckUtils]: 21: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {2618#true} is VALID [2020-07-08 14:36:27,809 INFO L280 TraceCheckUtils]: 22: Hoare triple {2618#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {2618#true} is VALID [2020-07-08 14:36:27,810 INFO L280 TraceCheckUtils]: 23: Hoare triple {2618#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {2618#true} is VALID [2020-07-08 14:36:27,810 INFO L280 TraceCheckUtils]: 24: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {2618#true} is VALID [2020-07-08 14:36:27,810 INFO L280 TraceCheckUtils]: 25: Hoare triple {2618#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {2618#true} is VALID [2020-07-08 14:36:27,810 INFO L280 TraceCheckUtils]: 26: Hoare triple {2618#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {2618#true} is VALID [2020-07-08 14:36:27,811 INFO L280 TraceCheckUtils]: 27: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {2618#true} is VALID [2020-07-08 14:36:27,811 INFO L280 TraceCheckUtils]: 28: Hoare triple {2618#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {2618#true} is VALID [2020-07-08 14:36:27,811 INFO L280 TraceCheckUtils]: 29: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {2618#true} is VALID [2020-07-08 14:36:27,811 INFO L280 TraceCheckUtils]: 30: Hoare triple {2618#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {2618#true} is VALID [2020-07-08 14:36:27,812 INFO L280 TraceCheckUtils]: 31: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {2618#true} is VALID [2020-07-08 14:36:27,812 INFO L280 TraceCheckUtils]: 32: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {2618#true} is VALID [2020-07-08 14:36:27,812 INFO L280 TraceCheckUtils]: 33: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {2618#true} is VALID [2020-07-08 14:36:27,813 INFO L280 TraceCheckUtils]: 34: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {2618#true} is VALID [2020-07-08 14:36:27,813 INFO L280 TraceCheckUtils]: 35: Hoare triple {2618#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {2618#true} is VALID [2020-07-08 14:36:27,813 INFO L280 TraceCheckUtils]: 36: Hoare triple {2618#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {2618#true} is VALID [2020-07-08 14:36:27,813 INFO L280 TraceCheckUtils]: 37: Hoare triple {2618#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {2618#true} is VALID [2020-07-08 14:36:27,814 INFO L280 TraceCheckUtils]: 38: Hoare triple {2618#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {2618#true} is VALID [2020-07-08 14:36:27,814 INFO L280 TraceCheckUtils]: 39: Hoare triple {2618#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {2618#true} is VALID [2020-07-08 14:36:27,814 INFO L280 TraceCheckUtils]: 40: Hoare triple {2618#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {2618#true} is VALID [2020-07-08 14:36:27,814 INFO L280 TraceCheckUtils]: 41: Hoare triple {2618#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {2618#true} is VALID [2020-07-08 14:36:27,815 INFO L280 TraceCheckUtils]: 42: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {2618#true} is VALID [2020-07-08 14:36:27,815 INFO L280 TraceCheckUtils]: 43: Hoare triple {2618#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {2618#true} is VALID [2020-07-08 14:36:27,815 INFO L280 TraceCheckUtils]: 44: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {2618#true} is VALID [2020-07-08 14:36:27,815 INFO L280 TraceCheckUtils]: 45: Hoare triple {2618#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {2618#true} is VALID [2020-07-08 14:36:27,816 INFO L280 TraceCheckUtils]: 46: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {2618#true} is VALID [2020-07-08 14:36:27,816 INFO L280 TraceCheckUtils]: 47: Hoare triple {2618#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {2618#true} is VALID [2020-07-08 14:36:27,816 INFO L280 TraceCheckUtils]: 48: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {2618#true} is VALID [2020-07-08 14:36:27,816 INFO L280 TraceCheckUtils]: 49: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {2618#true} is VALID [2020-07-08 14:36:27,817 INFO L280 TraceCheckUtils]: 50: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {2618#true} is VALID [2020-07-08 14:36:27,817 INFO L280 TraceCheckUtils]: 51: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {2618#true} is VALID [2020-07-08 14:36:27,818 INFO L280 TraceCheckUtils]: 52: Hoare triple {2618#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {2618#true} is VALID [2020-07-08 14:36:27,818 INFO L280 TraceCheckUtils]: 53: Hoare triple {2618#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {2618#true} is VALID [2020-07-08 14:36:27,818 INFO L280 TraceCheckUtils]: 54: Hoare triple {2618#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {2618#true} is VALID [2020-07-08 14:36:27,818 INFO L280 TraceCheckUtils]: 55: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {2618#true} is VALID [2020-07-08 14:36:27,819 INFO L280 TraceCheckUtils]: 56: Hoare triple {2618#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {2618#true} is VALID [2020-07-08 14:36:27,819 INFO L280 TraceCheckUtils]: 57: Hoare triple {2618#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {2618#true} is VALID [2020-07-08 14:36:27,819 INFO L280 TraceCheckUtils]: 58: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {2618#true} is VALID [2020-07-08 14:36:27,819 INFO L280 TraceCheckUtils]: 59: Hoare triple {2618#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {2618#true} is VALID [2020-07-08 14:36:27,820 INFO L280 TraceCheckUtils]: 60: Hoare triple {2618#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {2618#true} is VALID [2020-07-08 14:36:27,820 INFO L280 TraceCheckUtils]: 61: Hoare triple {2618#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {2618#true} is VALID [2020-07-08 14:36:27,820 INFO L280 TraceCheckUtils]: 62: Hoare triple {2618#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {2618#true} is VALID [2020-07-08 14:36:27,820 INFO L280 TraceCheckUtils]: 63: Hoare triple {2618#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {2618#true} is VALID [2020-07-08 14:36:27,821 INFO L280 TraceCheckUtils]: 64: Hoare triple {2618#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {2618#true} is VALID [2020-07-08 14:36:27,821 INFO L280 TraceCheckUtils]: 65: Hoare triple {2618#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {2618#true} is VALID [2020-07-08 14:36:27,821 INFO L280 TraceCheckUtils]: 66: Hoare triple {2618#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2618#true} is VALID [2020-07-08 14:36:27,821 INFO L280 TraceCheckUtils]: 67: Hoare triple {2618#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {2618#true} is VALID [2020-07-08 14:36:27,821 INFO L280 TraceCheckUtils]: 68: Hoare triple {2618#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2618#true} is VALID [2020-07-08 14:36:27,822 INFO L280 TraceCheckUtils]: 69: Hoare triple {2618#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2618#true} is VALID [2020-07-08 14:36:27,822 INFO L280 TraceCheckUtils]: 70: Hoare triple {2618#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {2618#true} is VALID [2020-07-08 14:36:27,822 INFO L280 TraceCheckUtils]: 71: Hoare triple {2618#true} ~cleanupTimeShifts~0 := 4; {2618#true} is VALID [2020-07-08 14:36:27,822 INFO L280 TraceCheckUtils]: 72: Hoare triple {2618#true} ~waterLevel~0 := 1; {2618#true} is VALID [2020-07-08 14:36:27,823 INFO L280 TraceCheckUtils]: 73: Hoare triple {2618#true} ~methaneLevelCritical~0 := 0; {2618#true} is VALID [2020-07-08 14:36:27,823 INFO L280 TraceCheckUtils]: 74: Hoare triple {2618#true} ~methAndRunningLastTime~0 := 0; {2618#true} is VALID [2020-07-08 14:36:27,826 INFO L280 TraceCheckUtils]: 75: Hoare triple {2618#true} ~pumpRunning~0 := 0; {2618#true} is VALID [2020-07-08 14:36:27,827 INFO L280 TraceCheckUtils]: 76: Hoare triple {2618#true} ~systemActive~0 := 1; {2618#true} is VALID [2020-07-08 14:36:27,827 INFO L280 TraceCheckUtils]: 77: Hoare triple {2618#true} ~head~0.base, ~head~0.offset := 0, 0; {2618#true} is VALID [2020-07-08 14:36:27,827 INFO L280 TraceCheckUtils]: 78: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,827 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2618#true} {2618#true} #938#return; {2618#true} is VALID [2020-07-08 14:36:27,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:27,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,836 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2618#true} {2618#true} #842#return; {2618#true} is VALID [2020-07-08 14:36:27,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:27,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,839 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2618#true} {2618#true} #844#return; {2618#true} is VALID [2020-07-08 14:36:27,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:27,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} havoc ~retValue_acc~13; {2618#true} is VALID [2020-07-08 14:36:27,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {2618#true} ~retValue_acc~13 := 1; {2618#true} is VALID [2020-07-08 14:36:27,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {2618#true} #res := ~retValue_acc~13; {2618#true} is VALID [2020-07-08 14:36:27,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2618#true} {2618#true} #846#return; {2618#true} is VALID [2020-07-08 14:36:27,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:27,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,847 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2618#true} {2618#true} #848#return; {2618#true} is VALID [2020-07-08 14:36:27,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:27,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {2726#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2618#true} is VALID [2020-07-08 14:36:27,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,859 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2618#true} {2618#true} #928#return; {2618#true} is VALID [2020-07-08 14:36:27,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:27,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} havoc ~retValue_acc~1; {2618#true} is VALID [2020-07-08 14:36:27,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {2618#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {2618#true} is VALID [2020-07-08 14:36:27,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {2618#true} #res := ~retValue_acc~1; {2618#true} is VALID [2020-07-08 14:36:27,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,866 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2618#true} {2619#false} #900#return; {2619#false} is VALID [2020-07-08 14:36:27,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:27,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} havoc ~retValue_acc~6; {2618#true} is VALID [2020-07-08 14:36:27,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {2618#true} ~retValue_acc~6 := ~pumpRunning~0; {2618#true} is VALID [2020-07-08 14:36:27,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {2618#true} #res := ~retValue_acc~6; {2618#true} is VALID [2020-07-08 14:36:27,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,874 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2618#true} {2619#false} #902#return; {2619#false} is VALID [2020-07-08 14:36:27,879 INFO L263 TraceCheckUtils]: 0: Hoare triple {2618#true} call ULTIMATE.init(); {2725#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:36:27,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {2725#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {2618#true} is VALID [2020-07-08 14:36:27,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {2618#true} #valid := #valid[0 := 0]; {2618#true} is VALID [2020-07-08 14:36:27,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {2618#true} assume 0 < #StackHeapBarrier; {2618#true} is VALID [2020-07-08 14:36:27,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {2618#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {2618#true} is VALID [2020-07-08 14:36:27,881 INFO L280 TraceCheckUtils]: 5: Hoare triple {2618#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {2618#true} is VALID [2020-07-08 14:36:27,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {2618#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {2618#true} is VALID [2020-07-08 14:36:27,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {2618#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {2618#true} is VALID [2020-07-08 14:36:27,881 INFO L280 TraceCheckUtils]: 8: Hoare triple {2618#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {2618#true} is VALID [2020-07-08 14:36:27,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {2618#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {2618#true} is VALID [2020-07-08 14:36:27,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {2618#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {2618#true} is VALID [2020-07-08 14:36:27,882 INFO L280 TraceCheckUtils]: 11: Hoare triple {2618#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {2618#true} is VALID [2020-07-08 14:36:27,882 INFO L280 TraceCheckUtils]: 12: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {2618#true} is VALID [2020-07-08 14:36:27,883 INFO L280 TraceCheckUtils]: 13: Hoare triple {2618#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {2618#true} is VALID [2020-07-08 14:36:27,883 INFO L280 TraceCheckUtils]: 14: Hoare triple {2618#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {2618#true} is VALID [2020-07-08 14:36:27,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {2618#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {2618#true} is VALID [2020-07-08 14:36:27,883 INFO L280 TraceCheckUtils]: 16: Hoare triple {2618#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {2618#true} is VALID [2020-07-08 14:36:27,883 INFO L280 TraceCheckUtils]: 17: Hoare triple {2618#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {2618#true} is VALID [2020-07-08 14:36:27,884 INFO L280 TraceCheckUtils]: 18: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {2618#true} is VALID [2020-07-08 14:36:27,884 INFO L280 TraceCheckUtils]: 19: Hoare triple {2618#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {2618#true} is VALID [2020-07-08 14:36:27,884 INFO L280 TraceCheckUtils]: 20: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {2618#true} is VALID [2020-07-08 14:36:27,884 INFO L280 TraceCheckUtils]: 21: Hoare triple {2618#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {2618#true} is VALID [2020-07-08 14:36:27,885 INFO L280 TraceCheckUtils]: 22: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {2618#true} is VALID [2020-07-08 14:36:27,885 INFO L280 TraceCheckUtils]: 23: Hoare triple {2618#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {2618#true} is VALID [2020-07-08 14:36:27,885 INFO L280 TraceCheckUtils]: 24: Hoare triple {2618#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {2618#true} is VALID [2020-07-08 14:36:27,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {2618#true} is VALID [2020-07-08 14:36:27,886 INFO L280 TraceCheckUtils]: 26: Hoare triple {2618#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {2618#true} is VALID [2020-07-08 14:36:27,886 INFO L280 TraceCheckUtils]: 27: Hoare triple {2618#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {2618#true} is VALID [2020-07-08 14:36:27,886 INFO L280 TraceCheckUtils]: 28: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {2618#true} is VALID [2020-07-08 14:36:27,886 INFO L280 TraceCheckUtils]: 29: Hoare triple {2618#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {2618#true} is VALID [2020-07-08 14:36:27,887 INFO L280 TraceCheckUtils]: 30: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {2618#true} is VALID [2020-07-08 14:36:27,887 INFO L280 TraceCheckUtils]: 31: Hoare triple {2618#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {2618#true} is VALID [2020-07-08 14:36:27,887 INFO L280 TraceCheckUtils]: 32: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {2618#true} is VALID [2020-07-08 14:36:27,887 INFO L280 TraceCheckUtils]: 33: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {2618#true} is VALID [2020-07-08 14:36:27,888 INFO L280 TraceCheckUtils]: 34: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {2618#true} is VALID [2020-07-08 14:36:27,888 INFO L280 TraceCheckUtils]: 35: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {2618#true} is VALID [2020-07-08 14:36:27,888 INFO L280 TraceCheckUtils]: 36: Hoare triple {2618#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {2618#true} is VALID [2020-07-08 14:36:27,888 INFO L280 TraceCheckUtils]: 37: Hoare triple {2618#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {2618#true} is VALID [2020-07-08 14:36:27,889 INFO L280 TraceCheckUtils]: 38: Hoare triple {2618#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {2618#true} is VALID [2020-07-08 14:36:27,889 INFO L280 TraceCheckUtils]: 39: Hoare triple {2618#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {2618#true} is VALID [2020-07-08 14:36:27,889 INFO L280 TraceCheckUtils]: 40: Hoare triple {2618#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {2618#true} is VALID [2020-07-08 14:36:27,889 INFO L280 TraceCheckUtils]: 41: Hoare triple {2618#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {2618#true} is VALID [2020-07-08 14:36:27,890 INFO L280 TraceCheckUtils]: 42: Hoare triple {2618#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {2618#true} is VALID [2020-07-08 14:36:27,890 INFO L280 TraceCheckUtils]: 43: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {2618#true} is VALID [2020-07-08 14:36:27,890 INFO L280 TraceCheckUtils]: 44: Hoare triple {2618#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {2618#true} is VALID [2020-07-08 14:36:27,890 INFO L280 TraceCheckUtils]: 45: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {2618#true} is VALID [2020-07-08 14:36:27,891 INFO L280 TraceCheckUtils]: 46: Hoare triple {2618#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {2618#true} is VALID [2020-07-08 14:36:27,891 INFO L280 TraceCheckUtils]: 47: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {2618#true} is VALID [2020-07-08 14:36:27,891 INFO L280 TraceCheckUtils]: 48: Hoare triple {2618#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {2618#true} is VALID [2020-07-08 14:36:27,891 INFO L280 TraceCheckUtils]: 49: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {2618#true} is VALID [2020-07-08 14:36:27,892 INFO L280 TraceCheckUtils]: 50: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {2618#true} is VALID [2020-07-08 14:36:27,892 INFO L280 TraceCheckUtils]: 51: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {2618#true} is VALID [2020-07-08 14:36:27,892 INFO L280 TraceCheckUtils]: 52: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {2618#true} is VALID [2020-07-08 14:36:27,892 INFO L280 TraceCheckUtils]: 53: Hoare triple {2618#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {2618#true} is VALID [2020-07-08 14:36:27,893 INFO L280 TraceCheckUtils]: 54: Hoare triple {2618#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {2618#true} is VALID [2020-07-08 14:36:27,893 INFO L280 TraceCheckUtils]: 55: Hoare triple {2618#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {2618#true} is VALID [2020-07-08 14:36:27,893 INFO L280 TraceCheckUtils]: 56: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {2618#true} is VALID [2020-07-08 14:36:27,893 INFO L280 TraceCheckUtils]: 57: Hoare triple {2618#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {2618#true} is VALID [2020-07-08 14:36:27,894 INFO L280 TraceCheckUtils]: 58: Hoare triple {2618#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {2618#true} is VALID [2020-07-08 14:36:27,894 INFO L280 TraceCheckUtils]: 59: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {2618#true} is VALID [2020-07-08 14:36:27,894 INFO L280 TraceCheckUtils]: 60: Hoare triple {2618#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {2618#true} is VALID [2020-07-08 14:36:27,894 INFO L280 TraceCheckUtils]: 61: Hoare triple {2618#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {2618#true} is VALID [2020-07-08 14:36:27,895 INFO L280 TraceCheckUtils]: 62: Hoare triple {2618#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {2618#true} is VALID [2020-07-08 14:36:27,895 INFO L280 TraceCheckUtils]: 63: Hoare triple {2618#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {2618#true} is VALID [2020-07-08 14:36:27,895 INFO L280 TraceCheckUtils]: 64: Hoare triple {2618#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {2618#true} is VALID [2020-07-08 14:36:27,895 INFO L280 TraceCheckUtils]: 65: Hoare triple {2618#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {2618#true} is VALID [2020-07-08 14:36:27,895 INFO L280 TraceCheckUtils]: 66: Hoare triple {2618#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {2618#true} is VALID [2020-07-08 14:36:27,896 INFO L280 TraceCheckUtils]: 67: Hoare triple {2618#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2618#true} is VALID [2020-07-08 14:36:27,896 INFO L280 TraceCheckUtils]: 68: Hoare triple {2618#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {2618#true} is VALID [2020-07-08 14:36:27,896 INFO L280 TraceCheckUtils]: 69: Hoare triple {2618#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2618#true} is VALID [2020-07-08 14:36:27,896 INFO L280 TraceCheckUtils]: 70: Hoare triple {2618#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2618#true} is VALID [2020-07-08 14:36:27,897 INFO L280 TraceCheckUtils]: 71: Hoare triple {2618#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {2618#true} is VALID [2020-07-08 14:36:27,897 INFO L280 TraceCheckUtils]: 72: Hoare triple {2618#true} ~cleanupTimeShifts~0 := 4; {2618#true} is VALID [2020-07-08 14:36:27,897 INFO L280 TraceCheckUtils]: 73: Hoare triple {2618#true} ~waterLevel~0 := 1; {2618#true} is VALID [2020-07-08 14:36:27,897 INFO L280 TraceCheckUtils]: 74: Hoare triple {2618#true} ~methaneLevelCritical~0 := 0; {2618#true} is VALID [2020-07-08 14:36:27,898 INFO L280 TraceCheckUtils]: 75: Hoare triple {2618#true} ~methAndRunningLastTime~0 := 0; {2618#true} is VALID [2020-07-08 14:36:27,898 INFO L280 TraceCheckUtils]: 76: Hoare triple {2618#true} ~pumpRunning~0 := 0; {2618#true} is VALID [2020-07-08 14:36:27,898 INFO L280 TraceCheckUtils]: 77: Hoare triple {2618#true} ~systemActive~0 := 1; {2618#true} is VALID [2020-07-08 14:36:27,898 INFO L280 TraceCheckUtils]: 78: Hoare triple {2618#true} ~head~0.base, ~head~0.offset := 0, 0; {2618#true} is VALID [2020-07-08 14:36:27,899 INFO L280 TraceCheckUtils]: 79: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,899 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2618#true} {2618#true} #938#return; {2618#true} is VALID [2020-07-08 14:36:27,899 INFO L263 TraceCheckUtils]: 81: Hoare triple {2618#true} call #t~ret74 := main(); {2618#true} is VALID [2020-07-08 14:36:27,899 INFO L280 TraceCheckUtils]: 82: Hoare triple {2618#true} havoc ~retValue_acc~0; {2618#true} is VALID [2020-07-08 14:36:27,900 INFO L280 TraceCheckUtils]: 83: Hoare triple {2618#true} havoc ~tmp~0; {2618#true} is VALID [2020-07-08 14:36:27,900 INFO L263 TraceCheckUtils]: 84: Hoare triple {2618#true} call select_helpers(); {2618#true} is VALID [2020-07-08 14:36:27,900 INFO L280 TraceCheckUtils]: 85: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,900 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2618#true} {2618#true} #842#return; {2618#true} is VALID [2020-07-08 14:36:27,901 INFO L263 TraceCheckUtils]: 87: Hoare triple {2618#true} call select_features(); {2618#true} is VALID [2020-07-08 14:36:27,901 INFO L280 TraceCheckUtils]: 88: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,901 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2618#true} {2618#true} #844#return; {2618#true} is VALID [2020-07-08 14:36:27,901 INFO L263 TraceCheckUtils]: 90: Hoare triple {2618#true} call #t~ret0 := valid_product(); {2618#true} is VALID [2020-07-08 14:36:27,901 INFO L280 TraceCheckUtils]: 91: Hoare triple {2618#true} havoc ~retValue_acc~13; {2618#true} is VALID [2020-07-08 14:36:27,902 INFO L280 TraceCheckUtils]: 92: Hoare triple {2618#true} ~retValue_acc~13 := 1; {2618#true} is VALID [2020-07-08 14:36:27,902 INFO L280 TraceCheckUtils]: 93: Hoare triple {2618#true} #res := ~retValue_acc~13; {2618#true} is VALID [2020-07-08 14:36:27,902 INFO L280 TraceCheckUtils]: 94: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,902 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2618#true} {2618#true} #846#return; {2618#true} is VALID [2020-07-08 14:36:27,903 INFO L280 TraceCheckUtils]: 96: Hoare triple {2618#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2618#true} is VALID [2020-07-08 14:36:27,903 INFO L280 TraceCheckUtils]: 97: Hoare triple {2618#true} ~tmp~0 := #t~ret0; {2618#true} is VALID [2020-07-08 14:36:27,903 INFO L280 TraceCheckUtils]: 98: Hoare triple {2618#true} havoc #t~ret0; {2618#true} is VALID [2020-07-08 14:36:27,903 INFO L280 TraceCheckUtils]: 99: Hoare triple {2618#true} assume 0 != ~tmp~0; {2618#true} is VALID [2020-07-08 14:36:27,903 INFO L263 TraceCheckUtils]: 100: Hoare triple {2618#true} call setup(); {2618#true} is VALID [2020-07-08 14:36:27,904 INFO L280 TraceCheckUtils]: 101: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,904 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2618#true} {2618#true} #848#return; {2618#true} is VALID [2020-07-08 14:36:27,904 INFO L263 TraceCheckUtils]: 103: Hoare triple {2618#true} call runTest(); {2618#true} is VALID [2020-07-08 14:36:27,905 INFO L263 TraceCheckUtils]: 104: Hoare triple {2618#true} call __utac_acc__Specification2_spec__1(); {2726#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:36:27,905 INFO L280 TraceCheckUtils]: 105: Hoare triple {2726#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2618#true} is VALID [2020-07-08 14:36:27,905 INFO L280 TraceCheckUtils]: 106: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,906 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2618#true} {2618#true} #928#return; {2618#true} is VALID [2020-07-08 14:36:27,906 INFO L263 TraceCheckUtils]: 108: Hoare triple {2618#true} call test(); {2618#true} is VALID [2020-07-08 14:36:27,906 INFO L280 TraceCheckUtils]: 109: Hoare triple {2618#true} havoc ~splverifierCounter~0; {2618#true} is VALID [2020-07-08 14:36:27,906 INFO L280 TraceCheckUtils]: 110: Hoare triple {2618#true} havoc ~tmp~2; {2618#true} is VALID [2020-07-08 14:36:27,906 INFO L280 TraceCheckUtils]: 111: Hoare triple {2618#true} havoc ~tmp___0~1; {2618#true} is VALID [2020-07-08 14:36:27,907 INFO L280 TraceCheckUtils]: 112: Hoare triple {2618#true} havoc ~tmp___1~0; {2618#true} is VALID [2020-07-08 14:36:27,907 INFO L280 TraceCheckUtils]: 113: Hoare triple {2618#true} havoc ~tmp___2~0; {2618#true} is VALID [2020-07-08 14:36:27,908 INFO L280 TraceCheckUtils]: 114: Hoare triple {2618#true} ~splverifierCounter~0 := 0; {2714#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:36:27,908 INFO L280 TraceCheckUtils]: 115: Hoare triple {2714#(= 0 test_~splverifierCounter~0)} assume !false; {2714#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:36:27,909 INFO L280 TraceCheckUtils]: 116: Hoare triple {2714#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2619#false} is VALID [2020-07-08 14:36:27,909 INFO L263 TraceCheckUtils]: 117: Hoare triple {2619#false} call cleanup(); {2619#false} is VALID [2020-07-08 14:36:27,910 INFO L280 TraceCheckUtils]: 118: Hoare triple {2619#false} havoc ~i~0; {2619#false} is VALID [2020-07-08 14:36:27,910 INFO L280 TraceCheckUtils]: 119: Hoare triple {2619#false} havoc ~__cil_tmp2~0; {2619#false} is VALID [2020-07-08 14:36:27,910 INFO L263 TraceCheckUtils]: 120: Hoare triple {2619#false} call timeShift(); {2619#false} is VALID [2020-07-08 14:36:27,910 INFO L280 TraceCheckUtils]: 121: Hoare triple {2619#false} assume !(0 != ~pumpRunning~0); {2619#false} is VALID [2020-07-08 14:36:27,910 INFO L280 TraceCheckUtils]: 122: Hoare triple {2619#false} assume !(0 != ~systemActive~0); {2619#false} is VALID [2020-07-08 14:36:27,911 INFO L263 TraceCheckUtils]: 123: Hoare triple {2619#false} call __utac_acc__Specification2_spec__2(); {2619#false} is VALID [2020-07-08 14:36:27,911 INFO L280 TraceCheckUtils]: 124: Hoare triple {2619#false} havoc ~tmp~1; {2619#false} is VALID [2020-07-08 14:36:27,911 INFO L280 TraceCheckUtils]: 125: Hoare triple {2619#false} havoc ~tmp___0~0; {2619#false} is VALID [2020-07-08 14:36:27,911 INFO L263 TraceCheckUtils]: 126: Hoare triple {2619#false} call #t~ret11 := isMethaneLevelCritical(); {2618#true} is VALID [2020-07-08 14:36:27,911 INFO L280 TraceCheckUtils]: 127: Hoare triple {2618#true} havoc ~retValue_acc~1; {2618#true} is VALID [2020-07-08 14:36:27,912 INFO L280 TraceCheckUtils]: 128: Hoare triple {2618#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {2618#true} is VALID [2020-07-08 14:36:27,912 INFO L280 TraceCheckUtils]: 129: Hoare triple {2618#true} #res := ~retValue_acc~1; {2618#true} is VALID [2020-07-08 14:36:27,912 INFO L280 TraceCheckUtils]: 130: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,912 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2618#true} {2619#false} #900#return; {2619#false} is VALID [2020-07-08 14:36:27,913 INFO L280 TraceCheckUtils]: 132: Hoare triple {2619#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2619#false} is VALID [2020-07-08 14:36:27,913 INFO L280 TraceCheckUtils]: 133: Hoare triple {2619#false} ~tmp~1 := #t~ret11; {2619#false} is VALID [2020-07-08 14:36:27,913 INFO L280 TraceCheckUtils]: 134: Hoare triple {2619#false} havoc #t~ret11; {2619#false} is VALID [2020-07-08 14:36:27,913 INFO L280 TraceCheckUtils]: 135: Hoare triple {2619#false} assume 0 != ~tmp~1; {2619#false} is VALID [2020-07-08 14:36:27,913 INFO L263 TraceCheckUtils]: 136: Hoare triple {2619#false} call #t~ret12 := isPumpRunning(); {2618#true} is VALID [2020-07-08 14:36:27,914 INFO L280 TraceCheckUtils]: 137: Hoare triple {2618#true} havoc ~retValue_acc~6; {2618#true} is VALID [2020-07-08 14:36:27,914 INFO L280 TraceCheckUtils]: 138: Hoare triple {2618#true} ~retValue_acc~6 := ~pumpRunning~0; {2618#true} is VALID [2020-07-08 14:36:27,914 INFO L280 TraceCheckUtils]: 139: Hoare triple {2618#true} #res := ~retValue_acc~6; {2618#true} is VALID [2020-07-08 14:36:27,914 INFO L280 TraceCheckUtils]: 140: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-08 14:36:27,915 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2618#true} {2619#false} #902#return; {2619#false} is VALID [2020-07-08 14:36:27,915 INFO L280 TraceCheckUtils]: 142: Hoare triple {2619#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2619#false} is VALID [2020-07-08 14:36:27,915 INFO L280 TraceCheckUtils]: 143: Hoare triple {2619#false} ~tmp___0~0 := #t~ret12; {2619#false} is VALID [2020-07-08 14:36:27,915 INFO L280 TraceCheckUtils]: 144: Hoare triple {2619#false} havoc #t~ret12; {2619#false} is VALID [2020-07-08 14:36:27,915 INFO L280 TraceCheckUtils]: 145: Hoare triple {2619#false} assume 0 != ~tmp___0~0; {2619#false} is VALID [2020-07-08 14:36:27,916 INFO L280 TraceCheckUtils]: 146: Hoare triple {2619#false} assume 0 != ~methAndRunningLastTime~0; {2619#false} is VALID [2020-07-08 14:36:27,916 INFO L263 TraceCheckUtils]: 147: Hoare triple {2619#false} call __automaton_fail(); {2619#false} is VALID [2020-07-08 14:36:27,916 INFO L280 TraceCheckUtils]: 148: Hoare triple {2619#false} assume !false; {2619#false} is VALID [2020-07-08 14:36:27,948 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 14:36:27,948 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:36:27,948 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2079346569] [2020-07-08 14:36:27,949 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:36:27,949 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 14:36:27,949 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1250465976] [2020-07-08 14:36:27,951 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 14:36:27,951 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:36:27,952 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 14:36:28,153 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:28,154 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 14:36:28,154 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:36:28,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 14:36:28,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 14:36:28,154 INFO L87 Difference]: Start difference. First operand 270 states and 293 transitions. Second operand 5 states. [2020-07-08 14:36:30,578 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:36:37,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:37,818 INFO L93 Difference]: Finished difference Result 431 states and 486 transitions. [2020-07-08 14:36:37,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 14:36:37,819 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 14:36:37,819 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:36:37,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 14:36:37,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 486 transitions. [2020-07-08 14:36:37,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 14:36:37,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 486 transitions. [2020-07-08 14:36:37,837 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 486 transitions. [2020-07-08 14:36:39,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 486 edges. 486 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:39,186 INFO L225 Difference]: With dead ends: 431 [2020-07-08 14:36:39,187 INFO L226 Difference]: Without dead ends: 306 [2020-07-08 14:36:39,189 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 14:36:39,190 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-08 14:36:43,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 260. [2020-07-08 14:36:43,686 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:36:43,686 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 260 states. [2020-07-08 14:36:43,686 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 260 states. [2020-07-08 14:36:43,686 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 260 states. [2020-07-08 14:36:43,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:43,701 INFO L93 Difference]: Finished difference Result 306 states and 344 transitions. [2020-07-08 14:36:43,701 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 344 transitions. [2020-07-08 14:36:43,703 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:36:43,703 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:36:43,703 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 306 states. [2020-07-08 14:36:43,703 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 306 states. [2020-07-08 14:36:43,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:43,718 INFO L93 Difference]: Finished difference Result 306 states and 344 transitions. [2020-07-08 14:36:43,718 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 344 transitions. [2020-07-08 14:36:43,720 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:36:43,720 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:36:43,720 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:36:43,720 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:36:43,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2020-07-08 14:36:43,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 280 transitions. [2020-07-08 14:36:43,735 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 280 transitions. Word has length 149 [2020-07-08 14:36:43,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:36:43,736 INFO L479 AbstractCegarLoop]: Abstraction has 260 states and 280 transitions. [2020-07-08 14:36:43,736 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 14:36:43,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 260 states and 280 transitions. [2020-07-08 14:36:44,851 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 280 edges. 280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:44,852 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 280 transitions. [2020-07-08 14:36:44,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-07-08 14:36:44,855 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:36:44,855 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] [2020-07-08 14:36:44,856 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 14:36:44,856 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:36:44,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:36:44,856 INFO L82 PathProgramCache]: Analyzing trace with hash -1404119703, now seen corresponding path program 1 times [2020-07-08 14:36:44,856 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:36:44,857 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1643808089] [2020-07-08 14:36:44,857 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:36:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:45,274 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:36:45,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:45,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {4837#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {4727#true} is VALID [2020-07-08 14:36:45,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {4727#true} #valid := #valid[0 := 0]; {4727#true} is VALID [2020-07-08 14:36:45,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {4727#true} assume 0 < #StackHeapBarrier; {4727#true} is VALID [2020-07-08 14:36:45,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {4727#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {4727#true} is VALID [2020-07-08 14:36:45,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {4727#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {4727#true} is VALID [2020-07-08 14:36:45,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {4727#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {4727#true} is VALID [2020-07-08 14:36:45,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {4727#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {4727#true} is VALID [2020-07-08 14:36:45,395 INFO L280 TraceCheckUtils]: 7: Hoare triple {4727#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {4727#true} is VALID [2020-07-08 14:36:45,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {4727#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {4727#true} is VALID [2020-07-08 14:36:45,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {4727#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {4727#true} is VALID [2020-07-08 14:36:45,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {4727#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {4727#true} is VALID [2020-07-08 14:36:45,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {4727#true} is VALID [2020-07-08 14:36:45,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {4727#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {4727#true} is VALID [2020-07-08 14:36:45,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {4727#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {4727#true} is VALID [2020-07-08 14:36:45,396 INFO L280 TraceCheckUtils]: 14: Hoare triple {4727#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {4727#true} is VALID [2020-07-08 14:36:45,397 INFO L280 TraceCheckUtils]: 15: Hoare triple {4727#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {4727#true} is VALID [2020-07-08 14:36:45,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {4727#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {4727#true} is VALID [2020-07-08 14:36:45,397 INFO L280 TraceCheckUtils]: 17: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {4727#true} is VALID [2020-07-08 14:36:45,397 INFO L280 TraceCheckUtils]: 18: Hoare triple {4727#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {4727#true} is VALID [2020-07-08 14:36:45,398 INFO L280 TraceCheckUtils]: 19: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {4727#true} is VALID [2020-07-08 14:36:45,398 INFO L280 TraceCheckUtils]: 20: Hoare triple {4727#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {4727#true} is VALID [2020-07-08 14:36:45,398 INFO L280 TraceCheckUtils]: 21: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {4727#true} is VALID [2020-07-08 14:36:45,398 INFO L280 TraceCheckUtils]: 22: Hoare triple {4727#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {4727#true} is VALID [2020-07-08 14:36:45,399 INFO L280 TraceCheckUtils]: 23: Hoare triple {4727#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {4727#true} is VALID [2020-07-08 14:36:45,399 INFO L280 TraceCheckUtils]: 24: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {4727#true} is VALID [2020-07-08 14:36:45,399 INFO L280 TraceCheckUtils]: 25: Hoare triple {4727#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {4727#true} is VALID [2020-07-08 14:36:45,399 INFO L280 TraceCheckUtils]: 26: Hoare triple {4727#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {4727#true} is VALID [2020-07-08 14:36:45,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {4727#true} is VALID [2020-07-08 14:36:45,400 INFO L280 TraceCheckUtils]: 28: Hoare triple {4727#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {4727#true} is VALID [2020-07-08 14:36:45,400 INFO L280 TraceCheckUtils]: 29: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {4727#true} is VALID [2020-07-08 14:36:45,400 INFO L280 TraceCheckUtils]: 30: Hoare triple {4727#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {4727#true} is VALID [2020-07-08 14:36:45,401 INFO L280 TraceCheckUtils]: 31: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {4727#true} is VALID [2020-07-08 14:36:45,401 INFO L280 TraceCheckUtils]: 32: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {4727#true} is VALID [2020-07-08 14:36:45,401 INFO L280 TraceCheckUtils]: 33: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {4727#true} is VALID [2020-07-08 14:36:45,401 INFO L280 TraceCheckUtils]: 34: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {4727#true} is VALID [2020-07-08 14:36:45,401 INFO L280 TraceCheckUtils]: 35: Hoare triple {4727#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {4727#true} is VALID [2020-07-08 14:36:45,402 INFO L280 TraceCheckUtils]: 36: Hoare triple {4727#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {4727#true} is VALID [2020-07-08 14:36:45,402 INFO L280 TraceCheckUtils]: 37: Hoare triple {4727#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {4727#true} is VALID [2020-07-08 14:36:45,402 INFO L280 TraceCheckUtils]: 38: Hoare triple {4727#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {4727#true} is VALID [2020-07-08 14:36:45,402 INFO L280 TraceCheckUtils]: 39: Hoare triple {4727#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {4727#true} is VALID [2020-07-08 14:36:45,403 INFO L280 TraceCheckUtils]: 40: Hoare triple {4727#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {4727#true} is VALID [2020-07-08 14:36:45,403 INFO L280 TraceCheckUtils]: 41: Hoare triple {4727#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {4727#true} is VALID [2020-07-08 14:36:45,403 INFO L280 TraceCheckUtils]: 42: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {4727#true} is VALID [2020-07-08 14:36:45,403 INFO L280 TraceCheckUtils]: 43: Hoare triple {4727#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {4727#true} is VALID [2020-07-08 14:36:45,404 INFO L280 TraceCheckUtils]: 44: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {4727#true} is VALID [2020-07-08 14:36:45,404 INFO L280 TraceCheckUtils]: 45: Hoare triple {4727#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {4727#true} is VALID [2020-07-08 14:36:45,404 INFO L280 TraceCheckUtils]: 46: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {4727#true} is VALID [2020-07-08 14:36:45,404 INFO L280 TraceCheckUtils]: 47: Hoare triple {4727#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {4727#true} is VALID [2020-07-08 14:36:45,405 INFO L280 TraceCheckUtils]: 48: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {4727#true} is VALID [2020-07-08 14:36:45,405 INFO L280 TraceCheckUtils]: 49: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {4727#true} is VALID [2020-07-08 14:36:45,405 INFO L280 TraceCheckUtils]: 50: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {4727#true} is VALID [2020-07-08 14:36:45,405 INFO L280 TraceCheckUtils]: 51: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {4727#true} is VALID [2020-07-08 14:36:45,406 INFO L280 TraceCheckUtils]: 52: Hoare triple {4727#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {4727#true} is VALID [2020-07-08 14:36:45,406 INFO L280 TraceCheckUtils]: 53: Hoare triple {4727#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {4727#true} is VALID [2020-07-08 14:36:45,406 INFO L280 TraceCheckUtils]: 54: Hoare triple {4727#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {4727#true} is VALID [2020-07-08 14:36:45,406 INFO L280 TraceCheckUtils]: 55: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {4727#true} is VALID [2020-07-08 14:36:45,406 INFO L280 TraceCheckUtils]: 56: Hoare triple {4727#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {4727#true} is VALID [2020-07-08 14:36:45,407 INFO L280 TraceCheckUtils]: 57: Hoare triple {4727#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {4727#true} is VALID [2020-07-08 14:36:45,407 INFO L280 TraceCheckUtils]: 58: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {4727#true} is VALID [2020-07-08 14:36:45,407 INFO L280 TraceCheckUtils]: 59: Hoare triple {4727#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {4727#true} is VALID [2020-07-08 14:36:45,407 INFO L280 TraceCheckUtils]: 60: Hoare triple {4727#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {4727#true} is VALID [2020-07-08 14:36:45,408 INFO L280 TraceCheckUtils]: 61: Hoare triple {4727#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {4727#true} is VALID [2020-07-08 14:36:45,408 INFO L280 TraceCheckUtils]: 62: Hoare triple {4727#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {4727#true} is VALID [2020-07-08 14:36:45,408 INFO L280 TraceCheckUtils]: 63: Hoare triple {4727#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {4727#true} is VALID [2020-07-08 14:36:45,408 INFO L280 TraceCheckUtils]: 64: Hoare triple {4727#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {4727#true} is VALID [2020-07-08 14:36:45,408 INFO L280 TraceCheckUtils]: 65: Hoare triple {4727#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {4727#true} is VALID [2020-07-08 14:36:45,409 INFO L280 TraceCheckUtils]: 66: Hoare triple {4727#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4727#true} is VALID [2020-07-08 14:36:45,409 INFO L280 TraceCheckUtils]: 67: Hoare triple {4727#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {4727#true} is VALID [2020-07-08 14:36:45,409 INFO L280 TraceCheckUtils]: 68: Hoare triple {4727#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4727#true} is VALID [2020-07-08 14:36:45,409 INFO L280 TraceCheckUtils]: 69: Hoare triple {4727#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4727#true} is VALID [2020-07-08 14:36:45,410 INFO L280 TraceCheckUtils]: 70: Hoare triple {4727#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {4727#true} is VALID [2020-07-08 14:36:45,410 INFO L280 TraceCheckUtils]: 71: Hoare triple {4727#true} ~cleanupTimeShifts~0 := 4; {4727#true} is VALID [2020-07-08 14:36:45,410 INFO L280 TraceCheckUtils]: 72: Hoare triple {4727#true} ~waterLevel~0 := 1; {4727#true} is VALID [2020-07-08 14:36:45,410 INFO L280 TraceCheckUtils]: 73: Hoare triple {4727#true} ~methaneLevelCritical~0 := 0; {4727#true} is VALID [2020-07-08 14:36:45,410 INFO L280 TraceCheckUtils]: 74: Hoare triple {4727#true} ~methAndRunningLastTime~0 := 0; {4727#true} is VALID [2020-07-08 14:36:45,411 INFO L280 TraceCheckUtils]: 75: Hoare triple {4727#true} ~pumpRunning~0 := 0; {4727#true} is VALID [2020-07-08 14:36:45,411 INFO L280 TraceCheckUtils]: 76: Hoare triple {4727#true} ~systemActive~0 := 1; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,412 INFO L280 TraceCheckUtils]: 77: Hoare triple {4809#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,413 INFO L280 TraceCheckUtils]: 78: Hoare triple {4809#(= 1 ~systemActive~0)} assume true; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,413 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4809#(= 1 ~systemActive~0)} {4727#true} #938#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:45,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,421 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4727#true} {4809#(= 1 ~systemActive~0)} #842#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:45,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,434 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4727#true} {4809#(= 1 ~systemActive~0)} #844#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:45,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} havoc ~retValue_acc~13; {4727#true} is VALID [2020-07-08 14:36:45,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {4727#true} ~retValue_acc~13 := 1; {4838#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 14:36:45,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {4838#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 14:36:45,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 14:36:45,529 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4809#(= 1 ~systemActive~0)} #846#return; {4819#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-08 14:36:45,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:45,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,535 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4727#true} {4821#(not (= 0 ~systemActive~0))} #848#return; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:45,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {4840#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4727#true} is VALID [2020-07-08 14:36:45,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,562 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4727#true} {4821#(not (= 0 ~systemActive~0))} #928#return; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:45,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} havoc ~retValue_acc~1; {4727#true} is VALID [2020-07-08 14:36:45,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {4727#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {4727#true} is VALID [2020-07-08 14:36:45,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {4727#true} #res := ~retValue_acc~1; {4727#true} is VALID [2020-07-08 14:36:45,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,566 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4727#true} {4728#false} #900#return; {4728#false} is VALID [2020-07-08 14:36:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:45,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} havoc ~retValue_acc~6; {4727#true} is VALID [2020-07-08 14:36:45,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {4727#true} ~retValue_acc~6 := ~pumpRunning~0; {4727#true} is VALID [2020-07-08 14:36:45,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {4727#true} #res := ~retValue_acc~6; {4727#true} is VALID [2020-07-08 14:36:45,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,573 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4727#true} {4728#false} #902#return; {4728#false} is VALID [2020-07-08 14:36:45,578 INFO L263 TraceCheckUtils]: 0: Hoare triple {4727#true} call ULTIMATE.init(); {4837#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:36:45,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {4837#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {4727#true} is VALID [2020-07-08 14:36:45,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {4727#true} #valid := #valid[0 := 0]; {4727#true} is VALID [2020-07-08 14:36:45,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {4727#true} assume 0 < #StackHeapBarrier; {4727#true} is VALID [2020-07-08 14:36:45,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {4727#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {4727#true} is VALID [2020-07-08 14:36:45,579 INFO L280 TraceCheckUtils]: 5: Hoare triple {4727#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {4727#true} is VALID [2020-07-08 14:36:45,580 INFO L280 TraceCheckUtils]: 6: Hoare triple {4727#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {4727#true} is VALID [2020-07-08 14:36:45,580 INFO L280 TraceCheckUtils]: 7: Hoare triple {4727#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {4727#true} is VALID [2020-07-08 14:36:45,580 INFO L280 TraceCheckUtils]: 8: Hoare triple {4727#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {4727#true} is VALID [2020-07-08 14:36:45,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {4727#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {4727#true} is VALID [2020-07-08 14:36:45,580 INFO L280 TraceCheckUtils]: 10: Hoare triple {4727#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {4727#true} is VALID [2020-07-08 14:36:45,581 INFO L280 TraceCheckUtils]: 11: Hoare triple {4727#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {4727#true} is VALID [2020-07-08 14:36:45,581 INFO L280 TraceCheckUtils]: 12: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {4727#true} is VALID [2020-07-08 14:36:45,581 INFO L280 TraceCheckUtils]: 13: Hoare triple {4727#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {4727#true} is VALID [2020-07-08 14:36:45,581 INFO L280 TraceCheckUtils]: 14: Hoare triple {4727#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {4727#true} is VALID [2020-07-08 14:36:45,581 INFO L280 TraceCheckUtils]: 15: Hoare triple {4727#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {4727#true} is VALID [2020-07-08 14:36:45,582 INFO L280 TraceCheckUtils]: 16: Hoare triple {4727#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {4727#true} is VALID [2020-07-08 14:36:45,582 INFO L280 TraceCheckUtils]: 17: Hoare triple {4727#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {4727#true} is VALID [2020-07-08 14:36:45,582 INFO L280 TraceCheckUtils]: 18: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {4727#true} is VALID [2020-07-08 14:36:45,582 INFO L280 TraceCheckUtils]: 19: Hoare triple {4727#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {4727#true} is VALID [2020-07-08 14:36:45,582 INFO L280 TraceCheckUtils]: 20: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {4727#true} is VALID [2020-07-08 14:36:45,583 INFO L280 TraceCheckUtils]: 21: Hoare triple {4727#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {4727#true} is VALID [2020-07-08 14:36:45,583 INFO L280 TraceCheckUtils]: 22: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {4727#true} is VALID [2020-07-08 14:36:45,583 INFO L280 TraceCheckUtils]: 23: Hoare triple {4727#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {4727#true} is VALID [2020-07-08 14:36:45,583 INFO L280 TraceCheckUtils]: 24: Hoare triple {4727#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {4727#true} is VALID [2020-07-08 14:36:45,583 INFO L280 TraceCheckUtils]: 25: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {4727#true} is VALID [2020-07-08 14:36:45,584 INFO L280 TraceCheckUtils]: 26: Hoare triple {4727#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {4727#true} is VALID [2020-07-08 14:36:45,584 INFO L280 TraceCheckUtils]: 27: Hoare triple {4727#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {4727#true} is VALID [2020-07-08 14:36:45,584 INFO L280 TraceCheckUtils]: 28: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {4727#true} is VALID [2020-07-08 14:36:45,584 INFO L280 TraceCheckUtils]: 29: Hoare triple {4727#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {4727#true} is VALID [2020-07-08 14:36:45,585 INFO L280 TraceCheckUtils]: 30: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {4727#true} is VALID [2020-07-08 14:36:45,588 INFO L280 TraceCheckUtils]: 31: Hoare triple {4727#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {4727#true} is VALID [2020-07-08 14:36:45,588 INFO L280 TraceCheckUtils]: 32: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {4727#true} is VALID [2020-07-08 14:36:45,588 INFO L280 TraceCheckUtils]: 33: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {4727#true} is VALID [2020-07-08 14:36:45,588 INFO L280 TraceCheckUtils]: 34: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {4727#true} is VALID [2020-07-08 14:36:45,589 INFO L280 TraceCheckUtils]: 35: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {4727#true} is VALID [2020-07-08 14:36:45,589 INFO L280 TraceCheckUtils]: 36: Hoare triple {4727#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {4727#true} is VALID [2020-07-08 14:36:45,589 INFO L280 TraceCheckUtils]: 37: Hoare triple {4727#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {4727#true} is VALID [2020-07-08 14:36:45,590 INFO L280 TraceCheckUtils]: 38: Hoare triple {4727#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {4727#true} is VALID [2020-07-08 14:36:45,590 INFO L280 TraceCheckUtils]: 39: Hoare triple {4727#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {4727#true} is VALID [2020-07-08 14:36:45,590 INFO L280 TraceCheckUtils]: 40: Hoare triple {4727#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {4727#true} is VALID [2020-07-08 14:36:45,590 INFO L280 TraceCheckUtils]: 41: Hoare triple {4727#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {4727#true} is VALID [2020-07-08 14:36:45,590 INFO L280 TraceCheckUtils]: 42: Hoare triple {4727#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {4727#true} is VALID [2020-07-08 14:36:45,591 INFO L280 TraceCheckUtils]: 43: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {4727#true} is VALID [2020-07-08 14:36:45,591 INFO L280 TraceCheckUtils]: 44: Hoare triple {4727#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {4727#true} is VALID [2020-07-08 14:36:45,591 INFO L280 TraceCheckUtils]: 45: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {4727#true} is VALID [2020-07-08 14:36:45,591 INFO L280 TraceCheckUtils]: 46: Hoare triple {4727#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {4727#true} is VALID [2020-07-08 14:36:45,591 INFO L280 TraceCheckUtils]: 47: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {4727#true} is VALID [2020-07-08 14:36:45,592 INFO L280 TraceCheckUtils]: 48: Hoare triple {4727#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {4727#true} is VALID [2020-07-08 14:36:45,592 INFO L280 TraceCheckUtils]: 49: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {4727#true} is VALID [2020-07-08 14:36:45,592 INFO L280 TraceCheckUtils]: 50: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {4727#true} is VALID [2020-07-08 14:36:45,592 INFO L280 TraceCheckUtils]: 51: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {4727#true} is VALID [2020-07-08 14:36:45,592 INFO L280 TraceCheckUtils]: 52: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {4727#true} is VALID [2020-07-08 14:36:45,593 INFO L280 TraceCheckUtils]: 53: Hoare triple {4727#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {4727#true} is VALID [2020-07-08 14:36:45,593 INFO L280 TraceCheckUtils]: 54: Hoare triple {4727#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {4727#true} is VALID [2020-07-08 14:36:45,593 INFO L280 TraceCheckUtils]: 55: Hoare triple {4727#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {4727#true} is VALID [2020-07-08 14:36:45,593 INFO L280 TraceCheckUtils]: 56: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {4727#true} is VALID [2020-07-08 14:36:45,594 INFO L280 TraceCheckUtils]: 57: Hoare triple {4727#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {4727#true} is VALID [2020-07-08 14:36:45,594 INFO L280 TraceCheckUtils]: 58: Hoare triple {4727#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {4727#true} is VALID [2020-07-08 14:36:45,594 INFO L280 TraceCheckUtils]: 59: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {4727#true} is VALID [2020-07-08 14:36:45,594 INFO L280 TraceCheckUtils]: 60: Hoare triple {4727#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {4727#true} is VALID [2020-07-08 14:36:45,594 INFO L280 TraceCheckUtils]: 61: Hoare triple {4727#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {4727#true} is VALID [2020-07-08 14:36:45,595 INFO L280 TraceCheckUtils]: 62: Hoare triple {4727#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {4727#true} is VALID [2020-07-08 14:36:45,595 INFO L280 TraceCheckUtils]: 63: Hoare triple {4727#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {4727#true} is VALID [2020-07-08 14:36:45,595 INFO L280 TraceCheckUtils]: 64: Hoare triple {4727#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {4727#true} is VALID [2020-07-08 14:36:45,595 INFO L280 TraceCheckUtils]: 65: Hoare triple {4727#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {4727#true} is VALID [2020-07-08 14:36:45,595 INFO L280 TraceCheckUtils]: 66: Hoare triple {4727#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {4727#true} is VALID [2020-07-08 14:36:45,597 INFO L280 TraceCheckUtils]: 67: Hoare triple {4727#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4727#true} is VALID [2020-07-08 14:36:45,597 INFO L280 TraceCheckUtils]: 68: Hoare triple {4727#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {4727#true} is VALID [2020-07-08 14:36:45,597 INFO L280 TraceCheckUtils]: 69: Hoare triple {4727#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4727#true} is VALID [2020-07-08 14:36:45,603 INFO L280 TraceCheckUtils]: 70: Hoare triple {4727#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4727#true} is VALID [2020-07-08 14:36:45,603 INFO L280 TraceCheckUtils]: 71: Hoare triple {4727#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {4727#true} is VALID [2020-07-08 14:36:45,603 INFO L280 TraceCheckUtils]: 72: Hoare triple {4727#true} ~cleanupTimeShifts~0 := 4; {4727#true} is VALID [2020-07-08 14:36:45,603 INFO L280 TraceCheckUtils]: 73: Hoare triple {4727#true} ~waterLevel~0 := 1; {4727#true} is VALID [2020-07-08 14:36:45,604 INFO L280 TraceCheckUtils]: 74: Hoare triple {4727#true} ~methaneLevelCritical~0 := 0; {4727#true} is VALID [2020-07-08 14:36:45,604 INFO L280 TraceCheckUtils]: 75: Hoare triple {4727#true} ~methAndRunningLastTime~0 := 0; {4727#true} is VALID [2020-07-08 14:36:45,604 INFO L280 TraceCheckUtils]: 76: Hoare triple {4727#true} ~pumpRunning~0 := 0; {4727#true} is VALID [2020-07-08 14:36:45,606 INFO L280 TraceCheckUtils]: 77: Hoare triple {4727#true} ~systemActive~0 := 1; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,606 INFO L280 TraceCheckUtils]: 78: Hoare triple {4809#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,607 INFO L280 TraceCheckUtils]: 79: Hoare triple {4809#(= 1 ~systemActive~0)} assume true; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,607 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4809#(= 1 ~systemActive~0)} {4727#true} #938#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,608 INFO L263 TraceCheckUtils]: 81: Hoare triple {4809#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,608 INFO L280 TraceCheckUtils]: 82: Hoare triple {4809#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,609 INFO L280 TraceCheckUtils]: 83: Hoare triple {4809#(= 1 ~systemActive~0)} havoc ~tmp~0; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,609 INFO L263 TraceCheckUtils]: 84: Hoare triple {4809#(= 1 ~systemActive~0)} call select_helpers(); {4727#true} is VALID [2020-07-08 14:36:45,609 INFO L280 TraceCheckUtils]: 85: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,610 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4727#true} {4809#(= 1 ~systemActive~0)} #842#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,610 INFO L263 TraceCheckUtils]: 87: Hoare triple {4809#(= 1 ~systemActive~0)} call select_features(); {4727#true} is VALID [2020-07-08 14:36:45,610 INFO L280 TraceCheckUtils]: 88: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,611 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4727#true} {4809#(= 1 ~systemActive~0)} #844#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:45,611 INFO L263 TraceCheckUtils]: 90: Hoare triple {4809#(= 1 ~systemActive~0)} call #t~ret0 := valid_product(); {4727#true} is VALID [2020-07-08 14:36:45,611 INFO L280 TraceCheckUtils]: 91: Hoare triple {4727#true} havoc ~retValue_acc~13; {4727#true} is VALID [2020-07-08 14:36:45,612 INFO L280 TraceCheckUtils]: 92: Hoare triple {4727#true} ~retValue_acc~13 := 1; {4838#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 14:36:45,613 INFO L280 TraceCheckUtils]: 93: Hoare triple {4838#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 14:36:45,614 INFO L280 TraceCheckUtils]: 94: Hoare triple {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 14:36:45,617 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4809#(= 1 ~systemActive~0)} #846#return; {4819#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-08 14:36:45,618 INFO L280 TraceCheckUtils]: 96: Hoare triple {4819#(= |main_#t~ret0| ~systemActive~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4819#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-08 14:36:45,618 INFO L280 TraceCheckUtils]: 97: Hoare triple {4819#(= |main_#t~ret0| ~systemActive~0)} ~tmp~0 := #t~ret0; {4820#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-08 14:36:45,619 INFO L280 TraceCheckUtils]: 98: Hoare triple {4820#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret0; {4820#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-08 14:36:45,619 INFO L280 TraceCheckUtils]: 99: Hoare triple {4820#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,619 INFO L263 TraceCheckUtils]: 100: Hoare triple {4821#(not (= 0 ~systemActive~0))} call setup(); {4727#true} is VALID [2020-07-08 14:36:45,620 INFO L280 TraceCheckUtils]: 101: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,620 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4727#true} {4821#(not (= 0 ~systemActive~0))} #848#return; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,621 INFO L263 TraceCheckUtils]: 103: Hoare triple {4821#(not (= 0 ~systemActive~0))} call runTest(); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,622 INFO L263 TraceCheckUtils]: 104: Hoare triple {4821#(not (= 0 ~systemActive~0))} call __utac_acc__Specification2_spec__1(); {4840#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:36:45,622 INFO L280 TraceCheckUtils]: 105: Hoare triple {4840#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4727#true} is VALID [2020-07-08 14:36:45,622 INFO L280 TraceCheckUtils]: 106: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,624 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4727#true} {4821#(not (= 0 ~systemActive~0))} #928#return; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,625 INFO L263 TraceCheckUtils]: 108: Hoare triple {4821#(not (= 0 ~systemActive~0))} call test(); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,625 INFO L280 TraceCheckUtils]: 109: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,626 INFO L280 TraceCheckUtils]: 110: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc ~tmp~2; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,626 INFO L280 TraceCheckUtils]: 111: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,627 INFO L280 TraceCheckUtils]: 112: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,627 INFO L280 TraceCheckUtils]: 113: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,628 INFO L280 TraceCheckUtils]: 114: Hoare triple {4821#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,628 INFO L280 TraceCheckUtils]: 115: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume !false; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,629 INFO L280 TraceCheckUtils]: 116: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,630 INFO L280 TraceCheckUtils]: 117: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,630 INFO L280 TraceCheckUtils]: 118: Hoare triple {4821#(not (= 0 ~systemActive~0))} ~tmp~2 := #t~nondet13; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,631 INFO L280 TraceCheckUtils]: 119: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc #t~nondet13; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,632 INFO L280 TraceCheckUtils]: 120: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~2); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,632 INFO L280 TraceCheckUtils]: 121: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,633 INFO L280 TraceCheckUtils]: 122: Hoare triple {4821#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet14; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,633 INFO L280 TraceCheckUtils]: 123: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc #t~nondet14; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,634 INFO L280 TraceCheckUtils]: 124: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,634 INFO L280 TraceCheckUtils]: 125: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,635 INFO L280 TraceCheckUtils]: 126: Hoare triple {4821#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet15; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,635 INFO L280 TraceCheckUtils]: 127: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc #t~nondet15; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,636 INFO L280 TraceCheckUtils]: 128: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,645 INFO L263 TraceCheckUtils]: 129: Hoare triple {4821#(not (= 0 ~systemActive~0))} call timeShift(); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,646 INFO L280 TraceCheckUtils]: 130: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:45,646 INFO L280 TraceCheckUtils]: 131: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4728#false} is VALID [2020-07-08 14:36:45,647 INFO L263 TraceCheckUtils]: 132: Hoare triple {4728#false} call __utac_acc__Specification2_spec__2(); {4728#false} is VALID [2020-07-08 14:36:45,647 INFO L280 TraceCheckUtils]: 133: Hoare triple {4728#false} havoc ~tmp~1; {4728#false} is VALID [2020-07-08 14:36:45,647 INFO L280 TraceCheckUtils]: 134: Hoare triple {4728#false} havoc ~tmp___0~0; {4728#false} is VALID [2020-07-08 14:36:45,647 INFO L263 TraceCheckUtils]: 135: Hoare triple {4728#false} call #t~ret11 := isMethaneLevelCritical(); {4727#true} is VALID [2020-07-08 14:36:45,647 INFO L280 TraceCheckUtils]: 136: Hoare triple {4727#true} havoc ~retValue_acc~1; {4727#true} is VALID [2020-07-08 14:36:45,648 INFO L280 TraceCheckUtils]: 137: Hoare triple {4727#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {4727#true} is VALID [2020-07-08 14:36:45,648 INFO L280 TraceCheckUtils]: 138: Hoare triple {4727#true} #res := ~retValue_acc~1; {4727#true} is VALID [2020-07-08 14:36:45,648 INFO L280 TraceCheckUtils]: 139: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,648 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4727#true} {4728#false} #900#return; {4728#false} is VALID [2020-07-08 14:36:45,648 INFO L280 TraceCheckUtils]: 141: Hoare triple {4728#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {4728#false} is VALID [2020-07-08 14:36:45,649 INFO L280 TraceCheckUtils]: 142: Hoare triple {4728#false} ~tmp~1 := #t~ret11; {4728#false} is VALID [2020-07-08 14:36:45,649 INFO L280 TraceCheckUtils]: 143: Hoare triple {4728#false} havoc #t~ret11; {4728#false} is VALID [2020-07-08 14:36:45,649 INFO L280 TraceCheckUtils]: 144: Hoare triple {4728#false} assume 0 != ~tmp~1; {4728#false} is VALID [2020-07-08 14:36:45,649 INFO L263 TraceCheckUtils]: 145: Hoare triple {4728#false} call #t~ret12 := isPumpRunning(); {4727#true} is VALID [2020-07-08 14:36:45,649 INFO L280 TraceCheckUtils]: 146: Hoare triple {4727#true} havoc ~retValue_acc~6; {4727#true} is VALID [2020-07-08 14:36:45,650 INFO L280 TraceCheckUtils]: 147: Hoare triple {4727#true} ~retValue_acc~6 := ~pumpRunning~0; {4727#true} is VALID [2020-07-08 14:36:45,650 INFO L280 TraceCheckUtils]: 148: Hoare triple {4727#true} #res := ~retValue_acc~6; {4727#true} is VALID [2020-07-08 14:36:45,650 INFO L280 TraceCheckUtils]: 149: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-08 14:36:45,650 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {4727#true} {4728#false} #902#return; {4728#false} is VALID [2020-07-08 14:36:45,652 INFO L280 TraceCheckUtils]: 151: Hoare triple {4728#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {4728#false} is VALID [2020-07-08 14:36:45,652 INFO L280 TraceCheckUtils]: 152: Hoare triple {4728#false} ~tmp___0~0 := #t~ret12; {4728#false} is VALID [2020-07-08 14:36:45,652 INFO L280 TraceCheckUtils]: 153: Hoare triple {4728#false} havoc #t~ret12; {4728#false} is VALID [2020-07-08 14:36:45,652 INFO L280 TraceCheckUtils]: 154: Hoare triple {4728#false} assume 0 != ~tmp___0~0; {4728#false} is VALID [2020-07-08 14:36:45,653 INFO L280 TraceCheckUtils]: 155: Hoare triple {4728#false} assume 0 != ~methAndRunningLastTime~0; {4728#false} is VALID [2020-07-08 14:36:45,653 INFO L263 TraceCheckUtils]: 156: Hoare triple {4728#false} call __automaton_fail(); {4728#false} is VALID [2020-07-08 14:36:45,653 INFO L280 TraceCheckUtils]: 157: Hoare triple {4728#false} assume !false; {4728#false} is VALID [2020-07-08 14:36:45,683 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 14:36:45,683 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:36:45,684 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1643808089] [2020-07-08 14:36:45,684 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:36:45,684 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:36:45,685 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1960913743] [2020-07-08 14:36:45,689 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-08 14:36:45,689 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:36:45,689 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:36:45,849 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:45,850 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:36:45,850 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:36:45,850 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:36:45,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:36:45,851 INFO L87 Difference]: Start difference. First operand 260 states and 280 transitions. Second operand 10 states. [2020-07-08 14:36:47,075 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:36:48,283 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:36:48,652 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 14:36:49,148 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:36:49,574 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:36:49,917 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:37:04,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:04,396 INFO L93 Difference]: Finished difference Result 451 states and 512 transitions. [2020-07-08 14:37:04,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 14:37:04,397 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-08 14:37:04,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:37:04,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:37:04,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 512 transitions. [2020-07-08 14:37:04,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:37:04,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 512 transitions. [2020-07-08 14:37:04,415 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 512 transitions. [2020-07-08 14:37:05,813 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 512 edges. 512 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:05,824 INFO L225 Difference]: With dead ends: 451 [2020-07-08 14:37:05,825 INFO L226 Difference]: Without dead ends: 306 [2020-07-08 14:37:05,830 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 14:37:05,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-08 14:37:10,509 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 260. [2020-07-08 14:37:10,510 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:37:10,510 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 260 states. [2020-07-08 14:37:10,510 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 260 states. [2020-07-08 14:37:10,510 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 260 states. [2020-07-08 14:37:10,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:10,525 INFO L93 Difference]: Finished difference Result 306 states and 342 transitions. [2020-07-08 14:37:10,525 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 342 transitions. [2020-07-08 14:37:10,526 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:37:10,526 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:37:10,527 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 306 states. [2020-07-08 14:37:10,527 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 306 states. [2020-07-08 14:37:10,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:10,540 INFO L93 Difference]: Finished difference Result 306 states and 342 transitions. [2020-07-08 14:37:10,541 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 342 transitions. [2020-07-08 14:37:10,542 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:37:10,542 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:37:10,542 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:37:10,542 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:37:10,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2020-07-08 14:37:10,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 279 transitions. [2020-07-08 14:37:10,552 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 279 transitions. Word has length 158 [2020-07-08 14:37:10,553 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:37:10,553 INFO L479 AbstractCegarLoop]: Abstraction has 260 states and 279 transitions. [2020-07-08 14:37:10,553 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:37:10,553 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 260 states and 279 transitions. [2020-07-08 14:37:11,698 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 279 edges. 279 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:11,698 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 279 transitions. [2020-07-08 14:37:11,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-08 14:37:11,701 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:37:11,701 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] [2020-07-08 14:37:11,702 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 14:37:11,702 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:37:11,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:37:11,702 INFO L82 PathProgramCache]: Analyzing trace with hash 588701941, now seen corresponding path program 1 times [2020-07-08 14:37:11,703 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:37:11,704 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1290148154] [2020-07-08 14:37:11,704 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:37:11,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,129 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:37:12,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {7011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {6892#true} is VALID [2020-07-08 14:37:12,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} #valid := #valid[0 := 0]; {6892#true} is VALID [2020-07-08 14:37:12,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {6892#true} assume 0 < #StackHeapBarrier; {6892#true} is VALID [2020-07-08 14:37:12,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {6892#true} is VALID [2020-07-08 14:37:12,207 INFO L280 TraceCheckUtils]: 4: Hoare triple {6892#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {6892#true} is VALID [2020-07-08 14:37:12,207 INFO L280 TraceCheckUtils]: 5: Hoare triple {6892#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {6892#true} is VALID [2020-07-08 14:37:12,208 INFO L280 TraceCheckUtils]: 6: Hoare triple {6892#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {6892#true} is VALID [2020-07-08 14:37:12,208 INFO L280 TraceCheckUtils]: 7: Hoare triple {6892#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {6892#true} is VALID [2020-07-08 14:37:12,208 INFO L280 TraceCheckUtils]: 8: Hoare triple {6892#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {6892#true} is VALID [2020-07-08 14:37:12,208 INFO L280 TraceCheckUtils]: 9: Hoare triple {6892#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {6892#true} is VALID [2020-07-08 14:37:12,208 INFO L280 TraceCheckUtils]: 10: Hoare triple {6892#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {6892#true} is VALID [2020-07-08 14:37:12,209 INFO L280 TraceCheckUtils]: 11: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {6892#true} is VALID [2020-07-08 14:37:12,209 INFO L280 TraceCheckUtils]: 12: Hoare triple {6892#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {6892#true} is VALID [2020-07-08 14:37:12,209 INFO L280 TraceCheckUtils]: 13: Hoare triple {6892#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {6892#true} is VALID [2020-07-08 14:37:12,209 INFO L280 TraceCheckUtils]: 14: Hoare triple {6892#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {6892#true} is VALID [2020-07-08 14:37:12,209 INFO L280 TraceCheckUtils]: 15: Hoare triple {6892#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {6892#true} is VALID [2020-07-08 14:37:12,210 INFO L280 TraceCheckUtils]: 16: Hoare triple {6892#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {6892#true} is VALID [2020-07-08 14:37:12,210 INFO L280 TraceCheckUtils]: 17: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {6892#true} is VALID [2020-07-08 14:37:12,210 INFO L280 TraceCheckUtils]: 18: Hoare triple {6892#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {6892#true} is VALID [2020-07-08 14:37:12,210 INFO L280 TraceCheckUtils]: 19: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {6892#true} is VALID [2020-07-08 14:37:12,210 INFO L280 TraceCheckUtils]: 20: Hoare triple {6892#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {6892#true} is VALID [2020-07-08 14:37:12,211 INFO L280 TraceCheckUtils]: 21: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {6892#true} is VALID [2020-07-08 14:37:12,211 INFO L280 TraceCheckUtils]: 22: Hoare triple {6892#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {6892#true} is VALID [2020-07-08 14:37:12,211 INFO L280 TraceCheckUtils]: 23: Hoare triple {6892#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {6892#true} is VALID [2020-07-08 14:37:12,211 INFO L280 TraceCheckUtils]: 24: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {6892#true} is VALID [2020-07-08 14:37:12,211 INFO L280 TraceCheckUtils]: 25: Hoare triple {6892#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {6892#true} is VALID [2020-07-08 14:37:12,212 INFO L280 TraceCheckUtils]: 26: Hoare triple {6892#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {6892#true} is VALID [2020-07-08 14:37:12,212 INFO L280 TraceCheckUtils]: 27: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {6892#true} is VALID [2020-07-08 14:37:12,212 INFO L280 TraceCheckUtils]: 28: Hoare triple {6892#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {6892#true} is VALID [2020-07-08 14:37:12,212 INFO L280 TraceCheckUtils]: 29: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {6892#true} is VALID [2020-07-08 14:37:12,212 INFO L280 TraceCheckUtils]: 30: Hoare triple {6892#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {6892#true} is VALID [2020-07-08 14:37:12,212 INFO L280 TraceCheckUtils]: 31: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {6892#true} is VALID [2020-07-08 14:37:12,213 INFO L280 TraceCheckUtils]: 32: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {6892#true} is VALID [2020-07-08 14:37:12,213 INFO L280 TraceCheckUtils]: 33: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {6892#true} is VALID [2020-07-08 14:37:12,214 INFO L280 TraceCheckUtils]: 34: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {6892#true} is VALID [2020-07-08 14:37:12,214 INFO L280 TraceCheckUtils]: 35: Hoare triple {6892#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {6892#true} is VALID [2020-07-08 14:37:12,214 INFO L280 TraceCheckUtils]: 36: Hoare triple {6892#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {6892#true} is VALID [2020-07-08 14:37:12,214 INFO L280 TraceCheckUtils]: 37: Hoare triple {6892#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {6892#true} is VALID [2020-07-08 14:37:12,214 INFO L280 TraceCheckUtils]: 38: Hoare triple {6892#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {6892#true} is VALID [2020-07-08 14:37:12,215 INFO L280 TraceCheckUtils]: 39: Hoare triple {6892#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {6892#true} is VALID [2020-07-08 14:37:12,215 INFO L280 TraceCheckUtils]: 40: Hoare triple {6892#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {6892#true} is VALID [2020-07-08 14:37:12,215 INFO L280 TraceCheckUtils]: 41: Hoare triple {6892#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {6892#true} is VALID [2020-07-08 14:37:12,215 INFO L280 TraceCheckUtils]: 42: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {6892#true} is VALID [2020-07-08 14:37:12,215 INFO L280 TraceCheckUtils]: 43: Hoare triple {6892#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {6892#true} is VALID [2020-07-08 14:37:12,216 INFO L280 TraceCheckUtils]: 44: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {6892#true} is VALID [2020-07-08 14:37:12,216 INFO L280 TraceCheckUtils]: 45: Hoare triple {6892#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {6892#true} is VALID [2020-07-08 14:37:12,216 INFO L280 TraceCheckUtils]: 46: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {6892#true} is VALID [2020-07-08 14:37:12,216 INFO L280 TraceCheckUtils]: 47: Hoare triple {6892#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {6892#true} is VALID [2020-07-08 14:37:12,216 INFO L280 TraceCheckUtils]: 48: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {6892#true} is VALID [2020-07-08 14:37:12,217 INFO L280 TraceCheckUtils]: 49: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {6892#true} is VALID [2020-07-08 14:37:12,217 INFO L280 TraceCheckUtils]: 50: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {6892#true} is VALID [2020-07-08 14:37:12,217 INFO L280 TraceCheckUtils]: 51: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {6892#true} is VALID [2020-07-08 14:37:12,217 INFO L280 TraceCheckUtils]: 52: Hoare triple {6892#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {6892#true} is VALID [2020-07-08 14:37:12,217 INFO L280 TraceCheckUtils]: 53: Hoare triple {6892#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {6892#true} is VALID [2020-07-08 14:37:12,217 INFO L280 TraceCheckUtils]: 54: Hoare triple {6892#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {6892#true} is VALID [2020-07-08 14:37:12,218 INFO L280 TraceCheckUtils]: 55: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {6892#true} is VALID [2020-07-08 14:37:12,218 INFO L280 TraceCheckUtils]: 56: Hoare triple {6892#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {6892#true} is VALID [2020-07-08 14:37:12,218 INFO L280 TraceCheckUtils]: 57: Hoare triple {6892#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {6892#true} is VALID [2020-07-08 14:37:12,218 INFO L280 TraceCheckUtils]: 58: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {6892#true} is VALID [2020-07-08 14:37:12,218 INFO L280 TraceCheckUtils]: 59: Hoare triple {6892#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {6892#true} is VALID [2020-07-08 14:37:12,219 INFO L280 TraceCheckUtils]: 60: Hoare triple {6892#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {6892#true} is VALID [2020-07-08 14:37:12,219 INFO L280 TraceCheckUtils]: 61: Hoare triple {6892#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {6892#true} is VALID [2020-07-08 14:37:12,219 INFO L280 TraceCheckUtils]: 62: Hoare triple {6892#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {6892#true} is VALID [2020-07-08 14:37:12,219 INFO L280 TraceCheckUtils]: 63: Hoare triple {6892#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {6892#true} is VALID [2020-07-08 14:37:12,220 INFO L280 TraceCheckUtils]: 64: Hoare triple {6892#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {6892#true} is VALID [2020-07-08 14:37:12,220 INFO L280 TraceCheckUtils]: 65: Hoare triple {6892#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {6892#true} is VALID [2020-07-08 14:37:12,220 INFO L280 TraceCheckUtils]: 66: Hoare triple {6892#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {6892#true} is VALID [2020-07-08 14:37:12,220 INFO L280 TraceCheckUtils]: 67: Hoare triple {6892#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {6892#true} is VALID [2020-07-08 14:37:12,221 INFO L280 TraceCheckUtils]: 68: Hoare triple {6892#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {6892#true} is VALID [2020-07-08 14:37:12,221 INFO L280 TraceCheckUtils]: 69: Hoare triple {6892#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {6892#true} is VALID [2020-07-08 14:37:12,221 INFO L280 TraceCheckUtils]: 70: Hoare triple {6892#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {6892#true} is VALID [2020-07-08 14:37:12,221 INFO L280 TraceCheckUtils]: 71: Hoare triple {6892#true} ~cleanupTimeShifts~0 := 4; {6892#true} is VALID [2020-07-08 14:37:12,221 INFO L280 TraceCheckUtils]: 72: Hoare triple {6892#true} ~waterLevel~0 := 1; {6892#true} is VALID [2020-07-08 14:37:12,222 INFO L280 TraceCheckUtils]: 73: Hoare triple {6892#true} ~methaneLevelCritical~0 := 0; {6892#true} is VALID [2020-07-08 14:37:12,222 INFO L280 TraceCheckUtils]: 74: Hoare triple {6892#true} ~methAndRunningLastTime~0 := 0; {6892#true} is VALID [2020-07-08 14:37:12,225 INFO L280 TraceCheckUtils]: 75: Hoare triple {6892#true} ~pumpRunning~0 := 0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,226 INFO L280 TraceCheckUtils]: 76: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,227 INFO L280 TraceCheckUtils]: 77: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,227 INFO L280 TraceCheckUtils]: 78: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume true; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,228 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6974#(= 0 ~pumpRunning~0)} {6892#true} #938#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,237 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #842#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,241 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #844#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} havoc ~retValue_acc~13; {6892#true} is VALID [2020-07-08 14:37:12,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} ~retValue_acc~13 := 1; {6892#true} is VALID [2020-07-08 14:37:12,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {6892#true} #res := ~retValue_acc~13; {6892#true} is VALID [2020-07-08 14:37:12,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,246 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #846#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,251 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #848#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {7012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6892#true} is VALID [2020-07-08 14:37:12,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,264 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #928#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,306 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6892#true} {7021#(not (= 0 |old(~pumpRunning~0)|))} #924#return; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:12,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:12,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:12,308 INFO L263 TraceCheckUtils]: 2: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6892#true} is VALID [2020-07-08 14:37:12,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,309 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6892#true} {7021#(not (= 0 |old(~pumpRunning~0)|))} #924#return; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:12,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:12,310 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7021#(not (= 0 |old(~pumpRunning~0)|))} {6974#(= 0 ~pumpRunning~0)} #890#return; {6893#false} is VALID [2020-07-08 14:37:12,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6892#true} is VALID [2020-07-08 14:37:12,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} assume !(0 != ~pumpRunning~0); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,311 INFO L263 TraceCheckUtils]: 2: Hoare triple {6974#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:12,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:12,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:12,313 INFO L263 TraceCheckUtils]: 5: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6892#true} is VALID [2020-07-08 14:37:12,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,314 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6892#true} {7021#(not (= 0 |old(~pumpRunning~0)|))} #924#return; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:12,314 INFO L280 TraceCheckUtils]: 8: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:12,315 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7021#(not (= 0 |old(~pumpRunning~0)|))} {6974#(= 0 ~pumpRunning~0)} #890#return; {6893#false} is VALID [2020-07-08 14:37:12,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {6893#false} assume true; {6893#false} is VALID [2020-07-08 14:37:12,315 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6893#false} {6974#(= 0 ~pumpRunning~0)} #910#return; {6893#false} is VALID [2020-07-08 14:37:12,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} havoc ~retValue_acc~1; {6892#true} is VALID [2020-07-08 14:37:12,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {6892#true} is VALID [2020-07-08 14:37:12,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {6892#true} #res := ~retValue_acc~1; {6892#true} is VALID [2020-07-08 14:37:12,319 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,319 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6892#true} {6893#false} #900#return; {6893#false} is VALID [2020-07-08 14:37:12,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:12,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} havoc ~retValue_acc~6; {6892#true} is VALID [2020-07-08 14:37:12,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} ~retValue_acc~6 := ~pumpRunning~0; {6892#true} is VALID [2020-07-08 14:37:12,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {6892#true} #res := ~retValue_acc~6; {6892#true} is VALID [2020-07-08 14:37:12,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,325 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6892#true} {6893#false} #902#return; {6893#false} is VALID [2020-07-08 14:37:12,329 INFO L263 TraceCheckUtils]: 0: Hoare triple {6892#true} call ULTIMATE.init(); {7011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:37:12,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {7011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {6892#true} is VALID [2020-07-08 14:37:12,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {6892#true} #valid := #valid[0 := 0]; {6892#true} is VALID [2020-07-08 14:37:12,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} assume 0 < #StackHeapBarrier; {6892#true} is VALID [2020-07-08 14:37:12,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {6892#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {6892#true} is VALID [2020-07-08 14:37:12,331 INFO L280 TraceCheckUtils]: 5: Hoare triple {6892#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {6892#true} is VALID [2020-07-08 14:37:12,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {6892#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {6892#true} is VALID [2020-07-08 14:37:12,331 INFO L280 TraceCheckUtils]: 7: Hoare triple {6892#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {6892#true} is VALID [2020-07-08 14:37:12,331 INFO L280 TraceCheckUtils]: 8: Hoare triple {6892#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {6892#true} is VALID [2020-07-08 14:37:12,331 INFO L280 TraceCheckUtils]: 9: Hoare triple {6892#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {6892#true} is VALID [2020-07-08 14:37:12,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {6892#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {6892#true} is VALID [2020-07-08 14:37:12,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {6892#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {6892#true} is VALID [2020-07-08 14:37:12,332 INFO L280 TraceCheckUtils]: 12: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {6892#true} is VALID [2020-07-08 14:37:12,332 INFO L280 TraceCheckUtils]: 13: Hoare triple {6892#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {6892#true} is VALID [2020-07-08 14:37:12,332 INFO L280 TraceCheckUtils]: 14: Hoare triple {6892#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {6892#true} is VALID [2020-07-08 14:37:12,332 INFO L280 TraceCheckUtils]: 15: Hoare triple {6892#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {6892#true} is VALID [2020-07-08 14:37:12,333 INFO L280 TraceCheckUtils]: 16: Hoare triple {6892#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {6892#true} is VALID [2020-07-08 14:37:12,333 INFO L280 TraceCheckUtils]: 17: Hoare triple {6892#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {6892#true} is VALID [2020-07-08 14:37:12,333 INFO L280 TraceCheckUtils]: 18: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {6892#true} is VALID [2020-07-08 14:37:12,333 INFO L280 TraceCheckUtils]: 19: Hoare triple {6892#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {6892#true} is VALID [2020-07-08 14:37:12,333 INFO L280 TraceCheckUtils]: 20: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {6892#true} is VALID [2020-07-08 14:37:12,334 INFO L280 TraceCheckUtils]: 21: Hoare triple {6892#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {6892#true} is VALID [2020-07-08 14:37:12,334 INFO L280 TraceCheckUtils]: 22: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {6892#true} is VALID [2020-07-08 14:37:12,334 INFO L280 TraceCheckUtils]: 23: Hoare triple {6892#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {6892#true} is VALID [2020-07-08 14:37:12,334 INFO L280 TraceCheckUtils]: 24: Hoare triple {6892#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {6892#true} is VALID [2020-07-08 14:37:12,334 INFO L280 TraceCheckUtils]: 25: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {6892#true} is VALID [2020-07-08 14:37:12,335 INFO L280 TraceCheckUtils]: 26: Hoare triple {6892#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {6892#true} is VALID [2020-07-08 14:37:12,335 INFO L280 TraceCheckUtils]: 27: Hoare triple {6892#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {6892#true} is VALID [2020-07-08 14:37:12,335 INFO L280 TraceCheckUtils]: 28: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {6892#true} is VALID [2020-07-08 14:37:12,335 INFO L280 TraceCheckUtils]: 29: Hoare triple {6892#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {6892#true} is VALID [2020-07-08 14:37:12,335 INFO L280 TraceCheckUtils]: 30: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {6892#true} is VALID [2020-07-08 14:37:12,336 INFO L280 TraceCheckUtils]: 31: Hoare triple {6892#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {6892#true} is VALID [2020-07-08 14:37:12,336 INFO L280 TraceCheckUtils]: 32: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {6892#true} is VALID [2020-07-08 14:37:12,336 INFO L280 TraceCheckUtils]: 33: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {6892#true} is VALID [2020-07-08 14:37:12,336 INFO L280 TraceCheckUtils]: 34: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {6892#true} is VALID [2020-07-08 14:37:12,336 INFO L280 TraceCheckUtils]: 35: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {6892#true} is VALID [2020-07-08 14:37:12,336 INFO L280 TraceCheckUtils]: 36: Hoare triple {6892#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {6892#true} is VALID [2020-07-08 14:37:12,337 INFO L280 TraceCheckUtils]: 37: Hoare triple {6892#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {6892#true} is VALID [2020-07-08 14:37:12,337 INFO L280 TraceCheckUtils]: 38: Hoare triple {6892#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {6892#true} is VALID [2020-07-08 14:37:12,337 INFO L280 TraceCheckUtils]: 39: Hoare triple {6892#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {6892#true} is VALID [2020-07-08 14:37:12,337 INFO L280 TraceCheckUtils]: 40: Hoare triple {6892#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {6892#true} is VALID [2020-07-08 14:37:12,337 INFO L280 TraceCheckUtils]: 41: Hoare triple {6892#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {6892#true} is VALID [2020-07-08 14:37:12,338 INFO L280 TraceCheckUtils]: 42: Hoare triple {6892#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {6892#true} is VALID [2020-07-08 14:37:12,338 INFO L280 TraceCheckUtils]: 43: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {6892#true} is VALID [2020-07-08 14:37:12,338 INFO L280 TraceCheckUtils]: 44: Hoare triple {6892#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {6892#true} is VALID [2020-07-08 14:37:12,338 INFO L280 TraceCheckUtils]: 45: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {6892#true} is VALID [2020-07-08 14:37:12,338 INFO L280 TraceCheckUtils]: 46: Hoare triple {6892#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {6892#true} is VALID [2020-07-08 14:37:12,338 INFO L280 TraceCheckUtils]: 47: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {6892#true} is VALID [2020-07-08 14:37:12,339 INFO L280 TraceCheckUtils]: 48: Hoare triple {6892#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {6892#true} is VALID [2020-07-08 14:37:12,339 INFO L280 TraceCheckUtils]: 49: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {6892#true} is VALID [2020-07-08 14:37:12,339 INFO L280 TraceCheckUtils]: 50: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {6892#true} is VALID [2020-07-08 14:37:12,339 INFO L280 TraceCheckUtils]: 51: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {6892#true} is VALID [2020-07-08 14:37:12,339 INFO L280 TraceCheckUtils]: 52: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {6892#true} is VALID [2020-07-08 14:37:12,340 INFO L280 TraceCheckUtils]: 53: Hoare triple {6892#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {6892#true} is VALID [2020-07-08 14:37:12,340 INFO L280 TraceCheckUtils]: 54: Hoare triple {6892#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {6892#true} is VALID [2020-07-08 14:37:12,340 INFO L280 TraceCheckUtils]: 55: Hoare triple {6892#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {6892#true} is VALID [2020-07-08 14:37:12,340 INFO L280 TraceCheckUtils]: 56: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {6892#true} is VALID [2020-07-08 14:37:12,340 INFO L280 TraceCheckUtils]: 57: Hoare triple {6892#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {6892#true} is VALID [2020-07-08 14:37:12,341 INFO L280 TraceCheckUtils]: 58: Hoare triple {6892#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {6892#true} is VALID [2020-07-08 14:37:12,341 INFO L280 TraceCheckUtils]: 59: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {6892#true} is VALID [2020-07-08 14:37:12,341 INFO L280 TraceCheckUtils]: 60: Hoare triple {6892#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {6892#true} is VALID [2020-07-08 14:37:12,341 INFO L280 TraceCheckUtils]: 61: Hoare triple {6892#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {6892#true} is VALID [2020-07-08 14:37:12,341 INFO L280 TraceCheckUtils]: 62: Hoare triple {6892#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {6892#true} is VALID [2020-07-08 14:37:12,341 INFO L280 TraceCheckUtils]: 63: Hoare triple {6892#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {6892#true} is VALID [2020-07-08 14:37:12,342 INFO L280 TraceCheckUtils]: 64: Hoare triple {6892#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {6892#true} is VALID [2020-07-08 14:37:12,342 INFO L280 TraceCheckUtils]: 65: Hoare triple {6892#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {6892#true} is VALID [2020-07-08 14:37:12,342 INFO L280 TraceCheckUtils]: 66: Hoare triple {6892#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {6892#true} is VALID [2020-07-08 14:37:12,342 INFO L280 TraceCheckUtils]: 67: Hoare triple {6892#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {6892#true} is VALID [2020-07-08 14:37:12,342 INFO L280 TraceCheckUtils]: 68: Hoare triple {6892#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {6892#true} is VALID [2020-07-08 14:37:12,343 INFO L280 TraceCheckUtils]: 69: Hoare triple {6892#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {6892#true} is VALID [2020-07-08 14:37:12,343 INFO L280 TraceCheckUtils]: 70: Hoare triple {6892#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {6892#true} is VALID [2020-07-08 14:37:12,343 INFO L280 TraceCheckUtils]: 71: Hoare triple {6892#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {6892#true} is VALID [2020-07-08 14:37:12,343 INFO L280 TraceCheckUtils]: 72: Hoare triple {6892#true} ~cleanupTimeShifts~0 := 4; {6892#true} is VALID [2020-07-08 14:37:12,343 INFO L280 TraceCheckUtils]: 73: Hoare triple {6892#true} ~waterLevel~0 := 1; {6892#true} is VALID [2020-07-08 14:37:12,344 INFO L280 TraceCheckUtils]: 74: Hoare triple {6892#true} ~methaneLevelCritical~0 := 0; {6892#true} is VALID [2020-07-08 14:37:12,344 INFO L280 TraceCheckUtils]: 75: Hoare triple {6892#true} ~methAndRunningLastTime~0 := 0; {6892#true} is VALID [2020-07-08 14:37:12,347 INFO L280 TraceCheckUtils]: 76: Hoare triple {6892#true} ~pumpRunning~0 := 0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,348 INFO L280 TraceCheckUtils]: 77: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,349 INFO L280 TraceCheckUtils]: 78: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,349 INFO L280 TraceCheckUtils]: 79: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume true; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,350 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6974#(= 0 ~pumpRunning~0)} {6892#true} #938#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,350 INFO L263 TraceCheckUtils]: 81: Hoare triple {6974#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,351 INFO L280 TraceCheckUtils]: 82: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,351 INFO L280 TraceCheckUtils]: 83: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,352 INFO L263 TraceCheckUtils]: 84: Hoare triple {6974#(= 0 ~pumpRunning~0)} call select_helpers(); {6892#true} is VALID [2020-07-08 14:37:12,352 INFO L280 TraceCheckUtils]: 85: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,352 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #842#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,353 INFO L263 TraceCheckUtils]: 87: Hoare triple {6974#(= 0 ~pumpRunning~0)} call select_features(); {6892#true} is VALID [2020-07-08 14:37:12,353 INFO L280 TraceCheckUtils]: 88: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,353 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #844#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,354 INFO L263 TraceCheckUtils]: 90: Hoare triple {6974#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {6892#true} is VALID [2020-07-08 14:37:12,354 INFO L280 TraceCheckUtils]: 91: Hoare triple {6892#true} havoc ~retValue_acc~13; {6892#true} is VALID [2020-07-08 14:37:12,354 INFO L280 TraceCheckUtils]: 92: Hoare triple {6892#true} ~retValue_acc~13 := 1; {6892#true} is VALID [2020-07-08 14:37:12,354 INFO L280 TraceCheckUtils]: 93: Hoare triple {6892#true} #res := ~retValue_acc~13; {6892#true} is VALID [2020-07-08 14:37:12,354 INFO L280 TraceCheckUtils]: 94: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,355 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #846#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,356 INFO L280 TraceCheckUtils]: 96: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,356 INFO L280 TraceCheckUtils]: 97: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,357 INFO L280 TraceCheckUtils]: 98: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc #t~ret0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,357 INFO L280 TraceCheckUtils]: 99: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,357 INFO L263 TraceCheckUtils]: 100: Hoare triple {6974#(= 0 ~pumpRunning~0)} call setup(); {6892#true} is VALID [2020-07-08 14:37:12,358 INFO L280 TraceCheckUtils]: 101: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,358 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #848#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,359 INFO L263 TraceCheckUtils]: 103: Hoare triple {6974#(= 0 ~pumpRunning~0)} call runTest(); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,360 INFO L263 TraceCheckUtils]: 104: Hoare triple {6974#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {7012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:37:12,360 INFO L280 TraceCheckUtils]: 105: Hoare triple {7012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6892#true} is VALID [2020-07-08 14:37:12,360 INFO L280 TraceCheckUtils]: 106: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,361 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #928#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,362 INFO L263 TraceCheckUtils]: 108: Hoare triple {6974#(= 0 ~pumpRunning~0)} call test(); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,362 INFO L280 TraceCheckUtils]: 109: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,363 INFO L280 TraceCheckUtils]: 110: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,363 INFO L280 TraceCheckUtils]: 111: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,364 INFO L280 TraceCheckUtils]: 112: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,364 INFO L280 TraceCheckUtils]: 113: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,365 INFO L280 TraceCheckUtils]: 114: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,365 INFO L280 TraceCheckUtils]: 115: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume !false; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,366 INFO L280 TraceCheckUtils]: 116: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,366 INFO L280 TraceCheckUtils]: 117: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,367 INFO L280 TraceCheckUtils]: 118: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~nondet13; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,367 INFO L280 TraceCheckUtils]: 119: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,368 INFO L280 TraceCheckUtils]: 120: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,368 INFO L280 TraceCheckUtils]: 121: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,369 INFO L280 TraceCheckUtils]: 122: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet14; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,369 INFO L280 TraceCheckUtils]: 123: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc #t~nondet14; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,370 INFO L280 TraceCheckUtils]: 124: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,370 INFO L280 TraceCheckUtils]: 125: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,371 INFO L280 TraceCheckUtils]: 126: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet15; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,371 INFO L280 TraceCheckUtils]: 127: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc #t~nondet15; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,372 INFO L280 TraceCheckUtils]: 128: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,372 INFO L263 TraceCheckUtils]: 129: Hoare triple {6974#(= 0 ~pumpRunning~0)} call timeShift(); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,373 INFO L280 TraceCheckUtils]: 130: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,373 INFO L280 TraceCheckUtils]: 131: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,374 INFO L263 TraceCheckUtils]: 132: Hoare triple {6974#(= 0 ~pumpRunning~0)} call processEnvironment(); {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:12,374 INFO L280 TraceCheckUtils]: 133: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6892#true} is VALID [2020-07-08 14:37:12,375 INFO L280 TraceCheckUtils]: 134: Hoare triple {6892#true} assume !(0 != ~pumpRunning~0); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:12,375 INFO L263 TraceCheckUtils]: 135: Hoare triple {6974#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:12,376 INFO L280 TraceCheckUtils]: 136: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:12,376 INFO L280 TraceCheckUtils]: 137: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:12,377 INFO L263 TraceCheckUtils]: 138: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6892#true} is VALID [2020-07-08 14:37:12,377 INFO L280 TraceCheckUtils]: 139: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,377 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {6892#true} {7021#(not (= 0 |old(~pumpRunning~0)|))} #924#return; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:12,378 INFO L280 TraceCheckUtils]: 141: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:12,379 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {7021#(not (= 0 |old(~pumpRunning~0)|))} {6974#(= 0 ~pumpRunning~0)} #890#return; {6893#false} is VALID [2020-07-08 14:37:12,379 INFO L280 TraceCheckUtils]: 143: Hoare triple {6893#false} assume true; {6893#false} is VALID [2020-07-08 14:37:12,379 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {6893#false} {6974#(= 0 ~pumpRunning~0)} #910#return; {6893#false} is VALID [2020-07-08 14:37:12,379 INFO L263 TraceCheckUtils]: 145: Hoare triple {6893#false} call __utac_acc__Specification2_spec__2(); {6893#false} is VALID [2020-07-08 14:37:12,379 INFO L280 TraceCheckUtils]: 146: Hoare triple {6893#false} havoc ~tmp~1; {6893#false} is VALID [2020-07-08 14:37:12,380 INFO L280 TraceCheckUtils]: 147: Hoare triple {6893#false} havoc ~tmp___0~0; {6893#false} is VALID [2020-07-08 14:37:12,380 INFO L263 TraceCheckUtils]: 148: Hoare triple {6893#false} call #t~ret11 := isMethaneLevelCritical(); {6892#true} is VALID [2020-07-08 14:37:12,380 INFO L280 TraceCheckUtils]: 149: Hoare triple {6892#true} havoc ~retValue_acc~1; {6892#true} is VALID [2020-07-08 14:37:12,380 INFO L280 TraceCheckUtils]: 150: Hoare triple {6892#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {6892#true} is VALID [2020-07-08 14:37:12,380 INFO L280 TraceCheckUtils]: 151: Hoare triple {6892#true} #res := ~retValue_acc~1; {6892#true} is VALID [2020-07-08 14:37:12,381 INFO L280 TraceCheckUtils]: 152: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,381 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6892#true} {6893#false} #900#return; {6893#false} is VALID [2020-07-08 14:37:12,381 INFO L280 TraceCheckUtils]: 154: Hoare triple {6893#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {6893#false} is VALID [2020-07-08 14:37:12,381 INFO L280 TraceCheckUtils]: 155: Hoare triple {6893#false} ~tmp~1 := #t~ret11; {6893#false} is VALID [2020-07-08 14:37:12,381 INFO L280 TraceCheckUtils]: 156: Hoare triple {6893#false} havoc #t~ret11; {6893#false} is VALID [2020-07-08 14:37:12,382 INFO L280 TraceCheckUtils]: 157: Hoare triple {6893#false} assume 0 != ~tmp~1; {6893#false} is VALID [2020-07-08 14:37:12,382 INFO L263 TraceCheckUtils]: 158: Hoare triple {6893#false} call #t~ret12 := isPumpRunning(); {6892#true} is VALID [2020-07-08 14:37:12,382 INFO L280 TraceCheckUtils]: 159: Hoare triple {6892#true} havoc ~retValue_acc~6; {6892#true} is VALID [2020-07-08 14:37:12,382 INFO L280 TraceCheckUtils]: 160: Hoare triple {6892#true} ~retValue_acc~6 := ~pumpRunning~0; {6892#true} is VALID [2020-07-08 14:37:12,382 INFO L280 TraceCheckUtils]: 161: Hoare triple {6892#true} #res := ~retValue_acc~6; {6892#true} is VALID [2020-07-08 14:37:12,383 INFO L280 TraceCheckUtils]: 162: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-08 14:37:12,383 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {6892#true} {6893#false} #902#return; {6893#false} is VALID [2020-07-08 14:37:12,383 INFO L280 TraceCheckUtils]: 164: Hoare triple {6893#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {6893#false} is VALID [2020-07-08 14:37:12,383 INFO L280 TraceCheckUtils]: 165: Hoare triple {6893#false} ~tmp___0~0 := #t~ret12; {6893#false} is VALID [2020-07-08 14:37:12,383 INFO L280 TraceCheckUtils]: 166: Hoare triple {6893#false} havoc #t~ret12; {6893#false} is VALID [2020-07-08 14:37:12,384 INFO L280 TraceCheckUtils]: 167: Hoare triple {6893#false} assume 0 != ~tmp___0~0; {6893#false} is VALID [2020-07-08 14:37:12,384 INFO L280 TraceCheckUtils]: 168: Hoare triple {6893#false} assume 0 != ~methAndRunningLastTime~0; {6893#false} is VALID [2020-07-08 14:37:12,384 INFO L263 TraceCheckUtils]: 169: Hoare triple {6893#false} call __automaton_fail(); {6893#false} is VALID [2020-07-08 14:37:12,384 INFO L280 TraceCheckUtils]: 170: Hoare triple {6893#false} assume !false; {6893#false} is VALID [2020-07-08 14:37:12,416 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 14:37:12,416 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:37:12,416 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1290148154] [2020-07-08 14:37:12,416 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:37:12,417 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 14:37:12,417 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685304101] [2020-07-08 14:37:12,418 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 171 [2020-07-08 14:37:12,419 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:37:12,419 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 14:37:12,610 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:12,611 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 14:37:12,611 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:37:12,611 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 14:37:12,612 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 14:37:12,612 INFO L87 Difference]: Start difference. First operand 260 states and 279 transitions. Second operand 7 states. [2020-07-08 14:37:13,899 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:37:25,046 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:37:31,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:31,956 INFO L93 Difference]: Finished difference Result 590 states and 679 transitions. [2020-07-08 14:37:31,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 14:37:31,957 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 171 [2020-07-08 14:37:31,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:37:31,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 14:37:31,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 679 transitions. [2020-07-08 14:37:31,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 14:37:31,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 679 transitions. [2020-07-08 14:37:31,980 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 679 transitions. [2020-07-08 14:37:33,870 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 679 edges. 679 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:33,887 INFO L225 Difference]: With dead ends: 590 [2020-07-08 14:37:33,888 INFO L226 Difference]: Without dead ends: 445 [2020-07-08 14:37:33,889 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2020-07-08 14:37:33,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 445 states. [2020-07-08 14:37:41,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 445 to 374. [2020-07-08 14:37:41,557 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:37:41,557 INFO L82 GeneralOperation]: Start isEquivalent. First operand 445 states. Second operand 374 states. [2020-07-08 14:37:41,557 INFO L74 IsIncluded]: Start isIncluded. First operand 445 states. Second operand 374 states. [2020-07-08 14:37:41,557 INFO L87 Difference]: Start difference. First operand 445 states. Second operand 374 states. [2020-07-08 14:37:41,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:41,578 INFO L93 Difference]: Finished difference Result 445 states and 500 transitions. [2020-07-08 14:37:41,578 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 500 transitions. [2020-07-08 14:37:41,580 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:37:41,581 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:37:41,581 INFO L74 IsIncluded]: Start isIncluded. First operand 374 states. Second operand 445 states. [2020-07-08 14:37:41,581 INFO L87 Difference]: Start difference. First operand 374 states. Second operand 445 states. [2020-07-08 14:37:41,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:41,600 INFO L93 Difference]: Finished difference Result 445 states and 500 transitions. [2020-07-08 14:37:41,600 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 500 transitions. [2020-07-08 14:37:41,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:37:41,602 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:37:41,602 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:37:41,602 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:37:41,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 374 states. [2020-07-08 14:37:41,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 374 states and 404 transitions. [2020-07-08 14:37:41,615 INFO L78 Accepts]: Start accepts. Automaton has 374 states and 404 transitions. Word has length 171 [2020-07-08 14:37:41,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:37:41,615 INFO L479 AbstractCegarLoop]: Abstraction has 374 states and 404 transitions. [2020-07-08 14:37:41,615 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 14:37:41,615 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 374 states and 404 transitions. [2020-07-08 14:37:43,482 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 404 edges. 404 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:43,482 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 404 transitions. [2020-07-08 14:37:43,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-08 14:37:43,486 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:37:43,486 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 14:37:43,487 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 14:37:43,487 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:37:43,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:37:43,487 INFO L82 PathProgramCache]: Analyzing trace with hash 52230436, now seen corresponding path program 1 times [2020-07-08 14:37:43,487 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:37:43,488 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1072596422] [2020-07-08 14:37:43,488 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:37:43,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:43,842 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:37:43,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:43,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {10011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {9866#true} is VALID [2020-07-08 14:37:43,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} #valid := #valid[0 := 0]; {9866#true} is VALID [2020-07-08 14:37:43,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} assume 0 < #StackHeapBarrier; {9866#true} is VALID [2020-07-08 14:37:43,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {9866#true} is VALID [2020-07-08 14:37:43,941 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {9866#true} is VALID [2020-07-08 14:37:43,941 INFO L280 TraceCheckUtils]: 5: Hoare triple {9866#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {9866#true} is VALID [2020-07-08 14:37:43,941 INFO L280 TraceCheckUtils]: 6: Hoare triple {9866#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {9866#true} is VALID [2020-07-08 14:37:43,942 INFO L280 TraceCheckUtils]: 7: Hoare triple {9866#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {9866#true} is VALID [2020-07-08 14:37:43,942 INFO L280 TraceCheckUtils]: 8: Hoare triple {9866#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {9866#true} is VALID [2020-07-08 14:37:43,942 INFO L280 TraceCheckUtils]: 9: Hoare triple {9866#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {9866#true} is VALID [2020-07-08 14:37:43,942 INFO L280 TraceCheckUtils]: 10: Hoare triple {9866#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {9866#true} is VALID [2020-07-08 14:37:43,942 INFO L280 TraceCheckUtils]: 11: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {9866#true} is VALID [2020-07-08 14:37:43,943 INFO L280 TraceCheckUtils]: 12: Hoare triple {9866#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {9866#true} is VALID [2020-07-08 14:37:43,943 INFO L280 TraceCheckUtils]: 13: Hoare triple {9866#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {9866#true} is VALID [2020-07-08 14:37:43,943 INFO L280 TraceCheckUtils]: 14: Hoare triple {9866#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {9866#true} is VALID [2020-07-08 14:37:43,943 INFO L280 TraceCheckUtils]: 15: Hoare triple {9866#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {9866#true} is VALID [2020-07-08 14:37:43,943 INFO L280 TraceCheckUtils]: 16: Hoare triple {9866#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {9866#true} is VALID [2020-07-08 14:37:43,944 INFO L280 TraceCheckUtils]: 17: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {9866#true} is VALID [2020-07-08 14:37:43,944 INFO L280 TraceCheckUtils]: 18: Hoare triple {9866#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {9866#true} is VALID [2020-07-08 14:37:43,944 INFO L280 TraceCheckUtils]: 19: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {9866#true} is VALID [2020-07-08 14:37:43,944 INFO L280 TraceCheckUtils]: 20: Hoare triple {9866#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {9866#true} is VALID [2020-07-08 14:37:43,944 INFO L280 TraceCheckUtils]: 21: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {9866#true} is VALID [2020-07-08 14:37:43,945 INFO L280 TraceCheckUtils]: 22: Hoare triple {9866#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {9866#true} is VALID [2020-07-08 14:37:43,945 INFO L280 TraceCheckUtils]: 23: Hoare triple {9866#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {9866#true} is VALID [2020-07-08 14:37:43,945 INFO L280 TraceCheckUtils]: 24: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {9866#true} is VALID [2020-07-08 14:37:43,945 INFO L280 TraceCheckUtils]: 25: Hoare triple {9866#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {9866#true} is VALID [2020-07-08 14:37:43,945 INFO L280 TraceCheckUtils]: 26: Hoare triple {9866#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {9866#true} is VALID [2020-07-08 14:37:43,946 INFO L280 TraceCheckUtils]: 27: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {9866#true} is VALID [2020-07-08 14:37:43,946 INFO L280 TraceCheckUtils]: 28: Hoare triple {9866#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {9866#true} is VALID [2020-07-08 14:37:43,946 INFO L280 TraceCheckUtils]: 29: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {9866#true} is VALID [2020-07-08 14:37:43,946 INFO L280 TraceCheckUtils]: 30: Hoare triple {9866#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {9866#true} is VALID [2020-07-08 14:37:43,946 INFO L280 TraceCheckUtils]: 31: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {9866#true} is VALID [2020-07-08 14:37:43,947 INFO L280 TraceCheckUtils]: 32: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {9866#true} is VALID [2020-07-08 14:37:43,947 INFO L280 TraceCheckUtils]: 33: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {9866#true} is VALID [2020-07-08 14:37:43,947 INFO L280 TraceCheckUtils]: 34: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {9866#true} is VALID [2020-07-08 14:37:43,947 INFO L280 TraceCheckUtils]: 35: Hoare triple {9866#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {9866#true} is VALID [2020-07-08 14:37:43,947 INFO L280 TraceCheckUtils]: 36: Hoare triple {9866#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {9866#true} is VALID [2020-07-08 14:37:43,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {9866#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {9866#true} is VALID [2020-07-08 14:37:43,948 INFO L280 TraceCheckUtils]: 38: Hoare triple {9866#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {9866#true} is VALID [2020-07-08 14:37:43,948 INFO L280 TraceCheckUtils]: 39: Hoare triple {9866#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {9866#true} is VALID [2020-07-08 14:37:43,948 INFO L280 TraceCheckUtils]: 40: Hoare triple {9866#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {9866#true} is VALID [2020-07-08 14:37:43,948 INFO L280 TraceCheckUtils]: 41: Hoare triple {9866#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {9866#true} is VALID [2020-07-08 14:37:43,948 INFO L280 TraceCheckUtils]: 42: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {9866#true} is VALID [2020-07-08 14:37:43,949 INFO L280 TraceCheckUtils]: 43: Hoare triple {9866#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {9866#true} is VALID [2020-07-08 14:37:43,949 INFO L280 TraceCheckUtils]: 44: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {9866#true} is VALID [2020-07-08 14:37:43,949 INFO L280 TraceCheckUtils]: 45: Hoare triple {9866#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {9866#true} is VALID [2020-07-08 14:37:43,949 INFO L280 TraceCheckUtils]: 46: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {9866#true} is VALID [2020-07-08 14:37:43,949 INFO L280 TraceCheckUtils]: 47: Hoare triple {9866#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {9866#true} is VALID [2020-07-08 14:37:43,950 INFO L280 TraceCheckUtils]: 48: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {9866#true} is VALID [2020-07-08 14:37:43,950 INFO L280 TraceCheckUtils]: 49: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {9866#true} is VALID [2020-07-08 14:37:43,950 INFO L280 TraceCheckUtils]: 50: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {9866#true} is VALID [2020-07-08 14:37:43,950 INFO L280 TraceCheckUtils]: 51: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {9866#true} is VALID [2020-07-08 14:37:43,950 INFO L280 TraceCheckUtils]: 52: Hoare triple {9866#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {9866#true} is VALID [2020-07-08 14:37:43,951 INFO L280 TraceCheckUtils]: 53: Hoare triple {9866#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {9866#true} is VALID [2020-07-08 14:37:43,951 INFO L280 TraceCheckUtils]: 54: Hoare triple {9866#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {9866#true} is VALID [2020-07-08 14:37:43,951 INFO L280 TraceCheckUtils]: 55: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {9866#true} is VALID [2020-07-08 14:37:43,951 INFO L280 TraceCheckUtils]: 56: Hoare triple {9866#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {9866#true} is VALID [2020-07-08 14:37:43,951 INFO L280 TraceCheckUtils]: 57: Hoare triple {9866#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {9866#true} is VALID [2020-07-08 14:37:43,952 INFO L280 TraceCheckUtils]: 58: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {9866#true} is VALID [2020-07-08 14:37:43,952 INFO L280 TraceCheckUtils]: 59: Hoare triple {9866#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {9866#true} is VALID [2020-07-08 14:37:43,952 INFO L280 TraceCheckUtils]: 60: Hoare triple {9866#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {9866#true} is VALID [2020-07-08 14:37:43,952 INFO L280 TraceCheckUtils]: 61: Hoare triple {9866#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {9866#true} is VALID [2020-07-08 14:37:43,952 INFO L280 TraceCheckUtils]: 62: Hoare triple {9866#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {9866#true} is VALID [2020-07-08 14:37:43,953 INFO L280 TraceCheckUtils]: 63: Hoare triple {9866#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {9866#true} is VALID [2020-07-08 14:37:43,953 INFO L280 TraceCheckUtils]: 64: Hoare triple {9866#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {9866#true} is VALID [2020-07-08 14:37:43,953 INFO L280 TraceCheckUtils]: 65: Hoare triple {9866#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {9866#true} is VALID [2020-07-08 14:37:43,953 INFO L280 TraceCheckUtils]: 66: Hoare triple {9866#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {9866#true} is VALID [2020-07-08 14:37:43,953 INFO L280 TraceCheckUtils]: 67: Hoare triple {9866#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {9866#true} is VALID [2020-07-08 14:37:43,954 INFO L280 TraceCheckUtils]: 68: Hoare triple {9866#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {9866#true} is VALID [2020-07-08 14:37:43,954 INFO L280 TraceCheckUtils]: 69: Hoare triple {9866#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {9866#true} is VALID [2020-07-08 14:37:43,954 INFO L280 TraceCheckUtils]: 70: Hoare triple {9866#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {9866#true} is VALID [2020-07-08 14:37:43,954 INFO L280 TraceCheckUtils]: 71: Hoare triple {9866#true} ~cleanupTimeShifts~0 := 4; {9866#true} is VALID [2020-07-08 14:37:43,954 INFO L280 TraceCheckUtils]: 72: Hoare triple {9866#true} ~waterLevel~0 := 1; {9866#true} is VALID [2020-07-08 14:37:43,955 INFO L280 TraceCheckUtils]: 73: Hoare triple {9866#true} ~methaneLevelCritical~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,956 INFO L280 TraceCheckUtils]: 74: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~methAndRunningLastTime~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,956 INFO L280 TraceCheckUtils]: 75: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,957 INFO L280 TraceCheckUtils]: 76: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,957 INFO L280 TraceCheckUtils]: 77: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,958 INFO L280 TraceCheckUtils]: 78: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume true; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,958 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9948#(= 0 ~methaneLevelCritical~0)} {9866#true} #938#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:43,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:43,965 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #842#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:43,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:43,969 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #844#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:43,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} havoc ~retValue_acc~13; {9866#true} is VALID [2020-07-08 14:37:43,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} ~retValue_acc~13 := 1; {9866#true} is VALID [2020-07-08 14:37:43,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} #res := ~retValue_acc~13; {9866#true} is VALID [2020-07-08 14:37:43,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:43,975 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #846#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:43,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:43,978 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #848#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:43,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:43,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {10012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9866#true} is VALID [2020-07-08 14:37:43,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:43,993 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #928#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:44,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:44,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:44,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:44,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} havoc ~retValue_acc~3; {9866#true} is VALID [2020-07-08 14:37:44,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} assume ~waterLevel~0 < 2; {9866#true} is VALID [2020-07-08 14:37:44,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} ~retValue_acc~3 := 1; {9866#true} is VALID [2020-07-08 14:37:44,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} #res := ~retValue_acc~3; {9866#true} is VALID [2020-07-08 14:37:44,026 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,026 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9866#true} {9866#true} #906#return; {9866#true} is VALID [2020-07-08 14:37:44,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} havoc ~retValue_acc~7; {9866#true} is VALID [2020-07-08 14:37:44,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} havoc ~tmp~5; {9866#true} is VALID [2020-07-08 14:37:44,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} havoc ~tmp___0~2; {9866#true} is VALID [2020-07-08 14:37:44,027 INFO L263 TraceCheckUtils]: 3: Hoare triple {9866#true} call #t~ret36 := isHighWaterSensorDry(); {9866#true} is VALID [2020-07-08 14:37:44,028 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} havoc ~retValue_acc~3; {9866#true} is VALID [2020-07-08 14:37:44,028 INFO L280 TraceCheckUtils]: 5: Hoare triple {9866#true} assume ~waterLevel~0 < 2; {9866#true} is VALID [2020-07-08 14:37:44,029 INFO L280 TraceCheckUtils]: 6: Hoare triple {9866#true} ~retValue_acc~3 := 1; {9866#true} is VALID [2020-07-08 14:37:44,029 INFO L280 TraceCheckUtils]: 7: Hoare triple {9866#true} #res := ~retValue_acc~3; {9866#true} is VALID [2020-07-08 14:37:44,029 INFO L280 TraceCheckUtils]: 8: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,029 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9866#true} {9866#true} #906#return; {9866#true} is VALID [2020-07-08 14:37:44,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {9866#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9866#true} is VALID [2020-07-08 14:37:44,030 INFO L280 TraceCheckUtils]: 11: Hoare triple {9866#true} ~tmp~5 := #t~ret36; {9866#true} is VALID [2020-07-08 14:37:44,030 INFO L280 TraceCheckUtils]: 12: Hoare triple {9866#true} havoc #t~ret36; {9866#true} is VALID [2020-07-08 14:37:44,030 INFO L280 TraceCheckUtils]: 13: Hoare triple {9866#true} assume 0 != ~tmp~5; {9866#true} is VALID [2020-07-08 14:37:44,030 INFO L280 TraceCheckUtils]: 14: Hoare triple {9866#true} ~tmp___0~2 := 0; {9866#true} is VALID [2020-07-08 14:37:44,030 INFO L280 TraceCheckUtils]: 15: Hoare triple {9866#true} ~retValue_acc~7 := ~tmp___0~2; {9866#true} is VALID [2020-07-08 14:37:44,031 INFO L280 TraceCheckUtils]: 16: Hoare triple {9866#true} #res := ~retValue_acc~7; {9866#true} is VALID [2020-07-08 14:37:44,031 INFO L280 TraceCheckUtils]: 17: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,031 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9866#true} {9866#true} #918#return; {9866#true} is VALID [2020-07-08 14:37:44,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:44,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,034 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9866#true} {9866#true} #922#return; {9866#true} is VALID [2020-07-08 14:37:44,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9866#true} is VALID [2020-07-08 14:37:44,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} assume 0 == ~pumpRunning~0; {9866#true} is VALID [2020-07-08 14:37:44,035 INFO L263 TraceCheckUtils]: 2: Hoare triple {9866#true} call #t~ret17 := isHighWaterLevel(); {9866#true} is VALID [2020-07-08 14:37:44,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} havoc ~retValue_acc~7; {9866#true} is VALID [2020-07-08 14:37:44,035 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} havoc ~tmp~5; {9866#true} is VALID [2020-07-08 14:37:44,036 INFO L280 TraceCheckUtils]: 5: Hoare triple {9866#true} havoc ~tmp___0~2; {9866#true} is VALID [2020-07-08 14:37:44,036 INFO L263 TraceCheckUtils]: 6: Hoare triple {9866#true} call #t~ret36 := isHighWaterSensorDry(); {9866#true} is VALID [2020-07-08 14:37:44,036 INFO L280 TraceCheckUtils]: 7: Hoare triple {9866#true} havoc ~retValue_acc~3; {9866#true} is VALID [2020-07-08 14:37:44,036 INFO L280 TraceCheckUtils]: 8: Hoare triple {9866#true} assume ~waterLevel~0 < 2; {9866#true} is VALID [2020-07-08 14:37:44,036 INFO L280 TraceCheckUtils]: 9: Hoare triple {9866#true} ~retValue_acc~3 := 1; {9866#true} is VALID [2020-07-08 14:37:44,037 INFO L280 TraceCheckUtils]: 10: Hoare triple {9866#true} #res := ~retValue_acc~3; {9866#true} is VALID [2020-07-08 14:37:44,037 INFO L280 TraceCheckUtils]: 11: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,037 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9866#true} {9866#true} #906#return; {9866#true} is VALID [2020-07-08 14:37:44,037 INFO L280 TraceCheckUtils]: 13: Hoare triple {9866#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9866#true} is VALID [2020-07-08 14:37:44,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {9866#true} ~tmp~5 := #t~ret36; {9866#true} is VALID [2020-07-08 14:37:44,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {9866#true} havoc #t~ret36; {9866#true} is VALID [2020-07-08 14:37:44,038 INFO L280 TraceCheckUtils]: 16: Hoare triple {9866#true} assume 0 != ~tmp~5; {9866#true} is VALID [2020-07-08 14:37:44,038 INFO L280 TraceCheckUtils]: 17: Hoare triple {9866#true} ~tmp___0~2 := 0; {9866#true} is VALID [2020-07-08 14:37:44,038 INFO L280 TraceCheckUtils]: 18: Hoare triple {9866#true} ~retValue_acc~7 := ~tmp___0~2; {9866#true} is VALID [2020-07-08 14:37:44,039 INFO L280 TraceCheckUtils]: 19: Hoare triple {9866#true} #res := ~retValue_acc~7; {9866#true} is VALID [2020-07-08 14:37:44,039 INFO L280 TraceCheckUtils]: 20: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,039 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9866#true} {9866#true} #918#return; {9866#true} is VALID [2020-07-08 14:37:44,039 INFO L280 TraceCheckUtils]: 22: Hoare triple {9866#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {9866#true} is VALID [2020-07-08 14:37:44,040 INFO L280 TraceCheckUtils]: 23: Hoare triple {9866#true} ~tmp~3 := #t~ret17; {9866#true} is VALID [2020-07-08 14:37:44,040 INFO L280 TraceCheckUtils]: 24: Hoare triple {9866#true} havoc #t~ret17; {9866#true} is VALID [2020-07-08 14:37:44,040 INFO L280 TraceCheckUtils]: 25: Hoare triple {9866#true} assume !(0 != ~tmp~3); {9866#true} is VALID [2020-07-08 14:37:44,040 INFO L263 TraceCheckUtils]: 26: Hoare triple {9866#true} call processEnvironment__wrappee__base(); {9866#true} is VALID [2020-07-08 14:37:44,040 INFO L280 TraceCheckUtils]: 27: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,041 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9866#true} {9866#true} #922#return; {9866#true} is VALID [2020-07-08 14:37:44,041 INFO L280 TraceCheckUtils]: 29: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,041 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9866#true} {9866#true} #890#return; {9866#true} is VALID [2020-07-08 14:37:44,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9866#true} is VALID [2020-07-08 14:37:44,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} assume !(0 != ~pumpRunning~0); {9866#true} is VALID [2020-07-08 14:37:44,044 INFO L263 TraceCheckUtils]: 2: Hoare triple {9866#true} call processEnvironment__wrappee__highWaterSensor(); {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:44,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9866#true} is VALID [2020-07-08 14:37:44,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} assume 0 == ~pumpRunning~0; {9866#true} is VALID [2020-07-08 14:37:44,044 INFO L263 TraceCheckUtils]: 5: Hoare triple {9866#true} call #t~ret17 := isHighWaterLevel(); {9866#true} is VALID [2020-07-08 14:37:44,044 INFO L280 TraceCheckUtils]: 6: Hoare triple {9866#true} havoc ~retValue_acc~7; {9866#true} is VALID [2020-07-08 14:37:44,045 INFO L280 TraceCheckUtils]: 7: Hoare triple {9866#true} havoc ~tmp~5; {9866#true} is VALID [2020-07-08 14:37:44,045 INFO L280 TraceCheckUtils]: 8: Hoare triple {9866#true} havoc ~tmp___0~2; {9866#true} is VALID [2020-07-08 14:37:44,045 INFO L263 TraceCheckUtils]: 9: Hoare triple {9866#true} call #t~ret36 := isHighWaterSensorDry(); {9866#true} is VALID [2020-07-08 14:37:44,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {9866#true} havoc ~retValue_acc~3; {9866#true} is VALID [2020-07-08 14:37:44,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {9866#true} assume ~waterLevel~0 < 2; {9866#true} is VALID [2020-07-08 14:37:44,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {9866#true} ~retValue_acc~3 := 1; {9866#true} is VALID [2020-07-08 14:37:44,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {9866#true} #res := ~retValue_acc~3; {9866#true} is VALID [2020-07-08 14:37:44,046 INFO L280 TraceCheckUtils]: 14: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,046 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9866#true} {9866#true} #906#return; {9866#true} is VALID [2020-07-08 14:37:44,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {9866#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9866#true} is VALID [2020-07-08 14:37:44,047 INFO L280 TraceCheckUtils]: 17: Hoare triple {9866#true} ~tmp~5 := #t~ret36; {9866#true} is VALID [2020-07-08 14:37:44,047 INFO L280 TraceCheckUtils]: 18: Hoare triple {9866#true} havoc #t~ret36; {9866#true} is VALID [2020-07-08 14:37:44,047 INFO L280 TraceCheckUtils]: 19: Hoare triple {9866#true} assume 0 != ~tmp~5; {9866#true} is VALID [2020-07-08 14:37:44,047 INFO L280 TraceCheckUtils]: 20: Hoare triple {9866#true} ~tmp___0~2 := 0; {9866#true} is VALID [2020-07-08 14:37:44,048 INFO L280 TraceCheckUtils]: 21: Hoare triple {9866#true} ~retValue_acc~7 := ~tmp___0~2; {9866#true} is VALID [2020-07-08 14:37:44,048 INFO L280 TraceCheckUtils]: 22: Hoare triple {9866#true} #res := ~retValue_acc~7; {9866#true} is VALID [2020-07-08 14:37:44,048 INFO L280 TraceCheckUtils]: 23: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,048 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9866#true} {9866#true} #918#return; {9866#true} is VALID [2020-07-08 14:37:44,048 INFO L280 TraceCheckUtils]: 25: Hoare triple {9866#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {9866#true} is VALID [2020-07-08 14:37:44,049 INFO L280 TraceCheckUtils]: 26: Hoare triple {9866#true} ~tmp~3 := #t~ret17; {9866#true} is VALID [2020-07-08 14:37:44,049 INFO L280 TraceCheckUtils]: 27: Hoare triple {9866#true} havoc #t~ret17; {9866#true} is VALID [2020-07-08 14:37:44,049 INFO L280 TraceCheckUtils]: 28: Hoare triple {9866#true} assume !(0 != ~tmp~3); {9866#true} is VALID [2020-07-08 14:37:44,049 INFO L263 TraceCheckUtils]: 29: Hoare triple {9866#true} call processEnvironment__wrappee__base(); {9866#true} is VALID [2020-07-08 14:37:44,049 INFO L280 TraceCheckUtils]: 30: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,050 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9866#true} {9866#true} #922#return; {9866#true} is VALID [2020-07-08 14:37:44,050 INFO L280 TraceCheckUtils]: 32: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,050 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9866#true} {9866#true} #890#return; {9866#true} is VALID [2020-07-08 14:37:44,050 INFO L280 TraceCheckUtils]: 34: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,051 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #910#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:44,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} havoc ~retValue_acc~1; {9866#true} is VALID [2020-07-08 14:37:44,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {10072#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} is VALID [2020-07-08 14:37:44,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {10072#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} #res := ~retValue_acc~1; {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,094 INFO L280 TraceCheckUtils]: 3: Hoare triple {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,095 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9948#(= 0 ~methaneLevelCritical~0)} #900#return; {10004#(= 0 |__utac_acc__Specification2_spec__2_#t~ret11|)} is VALID [2020-07-08 14:37:44,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:44,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} havoc ~retValue_acc~6; {9866#true} is VALID [2020-07-08 14:37:44,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} ~retValue_acc~6 := ~pumpRunning~0; {9866#true} is VALID [2020-07-08 14:37:44,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} #res := ~retValue_acc~6; {9866#true} is VALID [2020-07-08 14:37:44,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,099 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9866#true} {9867#false} #902#return; {9867#false} is VALID [2020-07-08 14:37:44,105 INFO L263 TraceCheckUtils]: 0: Hoare triple {9866#true} call ULTIMATE.init(); {10011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:37:44,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {10011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {9866#true} is VALID [2020-07-08 14:37:44,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} #valid := #valid[0 := 0]; {9866#true} is VALID [2020-07-08 14:37:44,105 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} assume 0 < #StackHeapBarrier; {9866#true} is VALID [2020-07-08 14:37:44,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {9866#true} is VALID [2020-07-08 14:37:44,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {9866#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {9866#true} is VALID [2020-07-08 14:37:44,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {9866#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {9866#true} is VALID [2020-07-08 14:37:44,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {9866#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {9866#true} is VALID [2020-07-08 14:37:44,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {9866#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {9866#true} is VALID [2020-07-08 14:37:44,107 INFO L280 TraceCheckUtils]: 9: Hoare triple {9866#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {9866#true} is VALID [2020-07-08 14:37:44,107 INFO L280 TraceCheckUtils]: 10: Hoare triple {9866#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {9866#true} is VALID [2020-07-08 14:37:44,108 INFO L280 TraceCheckUtils]: 11: Hoare triple {9866#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {9866#true} is VALID [2020-07-08 14:37:44,108 INFO L280 TraceCheckUtils]: 12: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {9866#true} is VALID [2020-07-08 14:37:44,108 INFO L280 TraceCheckUtils]: 13: Hoare triple {9866#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {9866#true} is VALID [2020-07-08 14:37:44,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {9866#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {9866#true} is VALID [2020-07-08 14:37:44,109 INFO L280 TraceCheckUtils]: 15: Hoare triple {9866#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {9866#true} is VALID [2020-07-08 14:37:44,109 INFO L280 TraceCheckUtils]: 16: Hoare triple {9866#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {9866#true} is VALID [2020-07-08 14:37:44,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {9866#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {9866#true} is VALID [2020-07-08 14:37:44,109 INFO L280 TraceCheckUtils]: 18: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {9866#true} is VALID [2020-07-08 14:37:44,110 INFO L280 TraceCheckUtils]: 19: Hoare triple {9866#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {9866#true} is VALID [2020-07-08 14:37:44,110 INFO L280 TraceCheckUtils]: 20: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {9866#true} is VALID [2020-07-08 14:37:44,110 INFO L280 TraceCheckUtils]: 21: Hoare triple {9866#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {9866#true} is VALID [2020-07-08 14:37:44,110 INFO L280 TraceCheckUtils]: 22: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {9866#true} is VALID [2020-07-08 14:37:44,111 INFO L280 TraceCheckUtils]: 23: Hoare triple {9866#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {9866#true} is VALID [2020-07-08 14:37:44,111 INFO L280 TraceCheckUtils]: 24: Hoare triple {9866#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {9866#true} is VALID [2020-07-08 14:37:44,111 INFO L280 TraceCheckUtils]: 25: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {9866#true} is VALID [2020-07-08 14:37:44,112 INFO L280 TraceCheckUtils]: 26: Hoare triple {9866#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {9866#true} is VALID [2020-07-08 14:37:44,112 INFO L280 TraceCheckUtils]: 27: Hoare triple {9866#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {9866#true} is VALID [2020-07-08 14:37:44,112 INFO L280 TraceCheckUtils]: 28: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {9866#true} is VALID [2020-07-08 14:37:44,112 INFO L280 TraceCheckUtils]: 29: Hoare triple {9866#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {9866#true} is VALID [2020-07-08 14:37:44,113 INFO L280 TraceCheckUtils]: 30: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {9866#true} is VALID [2020-07-08 14:37:44,113 INFO L280 TraceCheckUtils]: 31: Hoare triple {9866#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {9866#true} is VALID [2020-07-08 14:37:44,113 INFO L280 TraceCheckUtils]: 32: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {9866#true} is VALID [2020-07-08 14:37:44,113 INFO L280 TraceCheckUtils]: 33: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {9866#true} is VALID [2020-07-08 14:37:44,114 INFO L280 TraceCheckUtils]: 34: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {9866#true} is VALID [2020-07-08 14:37:44,114 INFO L280 TraceCheckUtils]: 35: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {9866#true} is VALID [2020-07-08 14:37:44,114 INFO L280 TraceCheckUtils]: 36: Hoare triple {9866#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {9866#true} is VALID [2020-07-08 14:37:44,114 INFO L280 TraceCheckUtils]: 37: Hoare triple {9866#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {9866#true} is VALID [2020-07-08 14:37:44,114 INFO L280 TraceCheckUtils]: 38: Hoare triple {9866#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {9866#true} is VALID [2020-07-08 14:37:44,115 INFO L280 TraceCheckUtils]: 39: Hoare triple {9866#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {9866#true} is VALID [2020-07-08 14:37:44,115 INFO L280 TraceCheckUtils]: 40: Hoare triple {9866#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {9866#true} is VALID [2020-07-08 14:37:44,115 INFO L280 TraceCheckUtils]: 41: Hoare triple {9866#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {9866#true} is VALID [2020-07-08 14:37:44,115 INFO L280 TraceCheckUtils]: 42: Hoare triple {9866#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {9866#true} is VALID [2020-07-08 14:37:44,115 INFO L280 TraceCheckUtils]: 43: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {9866#true} is VALID [2020-07-08 14:37:44,116 INFO L280 TraceCheckUtils]: 44: Hoare triple {9866#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {9866#true} is VALID [2020-07-08 14:37:44,116 INFO L280 TraceCheckUtils]: 45: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {9866#true} is VALID [2020-07-08 14:37:44,116 INFO L280 TraceCheckUtils]: 46: Hoare triple {9866#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {9866#true} is VALID [2020-07-08 14:37:44,116 INFO L280 TraceCheckUtils]: 47: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {9866#true} is VALID [2020-07-08 14:37:44,116 INFO L280 TraceCheckUtils]: 48: Hoare triple {9866#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {9866#true} is VALID [2020-07-08 14:37:44,117 INFO L280 TraceCheckUtils]: 49: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {9866#true} is VALID [2020-07-08 14:37:44,117 INFO L280 TraceCheckUtils]: 50: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {9866#true} is VALID [2020-07-08 14:37:44,117 INFO L280 TraceCheckUtils]: 51: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {9866#true} is VALID [2020-07-08 14:37:44,118 INFO L280 TraceCheckUtils]: 52: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {9866#true} is VALID [2020-07-08 14:37:44,118 INFO L280 TraceCheckUtils]: 53: Hoare triple {9866#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {9866#true} is VALID [2020-07-08 14:37:44,118 INFO L280 TraceCheckUtils]: 54: Hoare triple {9866#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {9866#true} is VALID [2020-07-08 14:37:44,118 INFO L280 TraceCheckUtils]: 55: Hoare triple {9866#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {9866#true} is VALID [2020-07-08 14:37:44,119 INFO L280 TraceCheckUtils]: 56: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {9866#true} is VALID [2020-07-08 14:37:44,119 INFO L280 TraceCheckUtils]: 57: Hoare triple {9866#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {9866#true} is VALID [2020-07-08 14:37:44,119 INFO L280 TraceCheckUtils]: 58: Hoare triple {9866#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {9866#true} is VALID [2020-07-08 14:37:44,119 INFO L280 TraceCheckUtils]: 59: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {9866#true} is VALID [2020-07-08 14:37:44,120 INFO L280 TraceCheckUtils]: 60: Hoare triple {9866#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {9866#true} is VALID [2020-07-08 14:37:44,120 INFO L280 TraceCheckUtils]: 61: Hoare triple {9866#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {9866#true} is VALID [2020-07-08 14:37:44,120 INFO L280 TraceCheckUtils]: 62: Hoare triple {9866#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {9866#true} is VALID [2020-07-08 14:37:44,120 INFO L280 TraceCheckUtils]: 63: Hoare triple {9866#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {9866#true} is VALID [2020-07-08 14:37:44,121 INFO L280 TraceCheckUtils]: 64: Hoare triple {9866#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {9866#true} is VALID [2020-07-08 14:37:44,121 INFO L280 TraceCheckUtils]: 65: Hoare triple {9866#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {9866#true} is VALID [2020-07-08 14:37:44,121 INFO L280 TraceCheckUtils]: 66: Hoare triple {9866#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {9866#true} is VALID [2020-07-08 14:37:44,122 INFO L280 TraceCheckUtils]: 67: Hoare triple {9866#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {9866#true} is VALID [2020-07-08 14:37:44,122 INFO L280 TraceCheckUtils]: 68: Hoare triple {9866#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {9866#true} is VALID [2020-07-08 14:37:44,122 INFO L280 TraceCheckUtils]: 69: Hoare triple {9866#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {9866#true} is VALID [2020-07-08 14:37:44,122 INFO L280 TraceCheckUtils]: 70: Hoare triple {9866#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {9866#true} is VALID [2020-07-08 14:37:44,123 INFO L280 TraceCheckUtils]: 71: Hoare triple {9866#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {9866#true} is VALID [2020-07-08 14:37:44,123 INFO L280 TraceCheckUtils]: 72: Hoare triple {9866#true} ~cleanupTimeShifts~0 := 4; {9866#true} is VALID [2020-07-08 14:37:44,123 INFO L280 TraceCheckUtils]: 73: Hoare triple {9866#true} ~waterLevel~0 := 1; {9866#true} is VALID [2020-07-08 14:37:44,124 INFO L280 TraceCheckUtils]: 74: Hoare triple {9866#true} ~methaneLevelCritical~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,125 INFO L280 TraceCheckUtils]: 75: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~methAndRunningLastTime~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,125 INFO L280 TraceCheckUtils]: 76: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,126 INFO L280 TraceCheckUtils]: 77: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,126 INFO L280 TraceCheckUtils]: 78: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,127 INFO L280 TraceCheckUtils]: 79: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume true; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,128 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9948#(= 0 ~methaneLevelCritical~0)} {9866#true} #938#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,128 INFO L263 TraceCheckUtils]: 81: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,129 INFO L280 TraceCheckUtils]: 82: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,130 INFO L280 TraceCheckUtils]: 83: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,130 INFO L263 TraceCheckUtils]: 84: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {9866#true} is VALID [2020-07-08 14:37:44,130 INFO L280 TraceCheckUtils]: 85: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,131 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #842#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,131 INFO L263 TraceCheckUtils]: 87: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call select_features(); {9866#true} is VALID [2020-07-08 14:37:44,132 INFO L280 TraceCheckUtils]: 88: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,132 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #844#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,133 INFO L263 TraceCheckUtils]: 90: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {9866#true} is VALID [2020-07-08 14:37:44,133 INFO L280 TraceCheckUtils]: 91: Hoare triple {9866#true} havoc ~retValue_acc~13; {9866#true} is VALID [2020-07-08 14:37:44,133 INFO L280 TraceCheckUtils]: 92: Hoare triple {9866#true} ~retValue_acc~13 := 1; {9866#true} is VALID [2020-07-08 14:37:44,133 INFO L280 TraceCheckUtils]: 93: Hoare triple {9866#true} #res := ~retValue_acc~13; {9866#true} is VALID [2020-07-08 14:37:44,134 INFO L280 TraceCheckUtils]: 94: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,135 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #846#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,135 INFO L280 TraceCheckUtils]: 96: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,136 INFO L280 TraceCheckUtils]: 97: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,136 INFO L280 TraceCheckUtils]: 98: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,137 INFO L280 TraceCheckUtils]: 99: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,137 INFO L263 TraceCheckUtils]: 100: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call setup(); {9866#true} is VALID [2020-07-08 14:37:44,137 INFO L280 TraceCheckUtils]: 101: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,138 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #848#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,139 INFO L263 TraceCheckUtils]: 103: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call runTest(); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,140 INFO L263 TraceCheckUtils]: 104: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {10012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:37:44,140 INFO L280 TraceCheckUtils]: 105: Hoare triple {10012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9866#true} is VALID [2020-07-08 14:37:44,140 INFO L280 TraceCheckUtils]: 106: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,141 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #928#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,142 INFO L263 TraceCheckUtils]: 108: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call test(); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,143 INFO L280 TraceCheckUtils]: 109: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,143 INFO L280 TraceCheckUtils]: 110: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~2; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,144 INFO L280 TraceCheckUtils]: 111: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,145 INFO L280 TraceCheckUtils]: 112: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,145 INFO L280 TraceCheckUtils]: 113: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,146 INFO L280 TraceCheckUtils]: 114: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,146 INFO L280 TraceCheckUtils]: 115: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume !false; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,147 INFO L280 TraceCheckUtils]: 116: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,147 INFO L280 TraceCheckUtils]: 117: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,148 INFO L280 TraceCheckUtils]: 118: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~tmp~2 := #t~nondet13; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,149 INFO L280 TraceCheckUtils]: 119: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet13; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,150 INFO L280 TraceCheckUtils]: 120: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~2); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,150 INFO L280 TraceCheckUtils]: 121: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,151 INFO L280 TraceCheckUtils]: 122: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet14; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,152 INFO L280 TraceCheckUtils]: 123: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet14; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,152 INFO L280 TraceCheckUtils]: 124: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,153 INFO L280 TraceCheckUtils]: 125: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,154 INFO L280 TraceCheckUtils]: 126: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet15; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,154 INFO L280 TraceCheckUtils]: 127: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet15; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,155 INFO L280 TraceCheckUtils]: 128: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,156 INFO L263 TraceCheckUtils]: 129: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call timeShift(); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,156 INFO L280 TraceCheckUtils]: 130: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,157 INFO L280 TraceCheckUtils]: 131: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,157 INFO L263 TraceCheckUtils]: 132: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:44,157 INFO L280 TraceCheckUtils]: 133: Hoare triple {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9866#true} is VALID [2020-07-08 14:37:44,158 INFO L280 TraceCheckUtils]: 134: Hoare triple {9866#true} assume !(0 != ~pumpRunning~0); {9866#true} is VALID [2020-07-08 14:37:44,158 INFO L263 TraceCheckUtils]: 135: Hoare triple {9866#true} call processEnvironment__wrappee__highWaterSensor(); {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:44,158 INFO L280 TraceCheckUtils]: 136: Hoare triple {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9866#true} is VALID [2020-07-08 14:37:44,159 INFO L280 TraceCheckUtils]: 137: Hoare triple {9866#true} assume 0 == ~pumpRunning~0; {9866#true} is VALID [2020-07-08 14:37:44,159 INFO L263 TraceCheckUtils]: 138: Hoare triple {9866#true} call #t~ret17 := isHighWaterLevel(); {9866#true} is VALID [2020-07-08 14:37:44,159 INFO L280 TraceCheckUtils]: 139: Hoare triple {9866#true} havoc ~retValue_acc~7; {9866#true} is VALID [2020-07-08 14:37:44,159 INFO L280 TraceCheckUtils]: 140: Hoare triple {9866#true} havoc ~tmp~5; {9866#true} is VALID [2020-07-08 14:37:44,159 INFO L280 TraceCheckUtils]: 141: Hoare triple {9866#true} havoc ~tmp___0~2; {9866#true} is VALID [2020-07-08 14:37:44,160 INFO L263 TraceCheckUtils]: 142: Hoare triple {9866#true} call #t~ret36 := isHighWaterSensorDry(); {9866#true} is VALID [2020-07-08 14:37:44,160 INFO L280 TraceCheckUtils]: 143: Hoare triple {9866#true} havoc ~retValue_acc~3; {9866#true} is VALID [2020-07-08 14:37:44,160 INFO L280 TraceCheckUtils]: 144: Hoare triple {9866#true} assume ~waterLevel~0 < 2; {9866#true} is VALID [2020-07-08 14:37:44,160 INFO L280 TraceCheckUtils]: 145: Hoare triple {9866#true} ~retValue_acc~3 := 1; {9866#true} is VALID [2020-07-08 14:37:44,160 INFO L280 TraceCheckUtils]: 146: Hoare triple {9866#true} #res := ~retValue_acc~3; {9866#true} is VALID [2020-07-08 14:37:44,161 INFO L280 TraceCheckUtils]: 147: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,161 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {9866#true} {9866#true} #906#return; {9866#true} is VALID [2020-07-08 14:37:44,161 INFO L280 TraceCheckUtils]: 149: Hoare triple {9866#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9866#true} is VALID [2020-07-08 14:37:44,161 INFO L280 TraceCheckUtils]: 150: Hoare triple {9866#true} ~tmp~5 := #t~ret36; {9866#true} is VALID [2020-07-08 14:37:44,161 INFO L280 TraceCheckUtils]: 151: Hoare triple {9866#true} havoc #t~ret36; {9866#true} is VALID [2020-07-08 14:37:44,161 INFO L280 TraceCheckUtils]: 152: Hoare triple {9866#true} assume 0 != ~tmp~5; {9866#true} is VALID [2020-07-08 14:37:44,162 INFO L280 TraceCheckUtils]: 153: Hoare triple {9866#true} ~tmp___0~2 := 0; {9866#true} is VALID [2020-07-08 14:37:44,162 INFO L280 TraceCheckUtils]: 154: Hoare triple {9866#true} ~retValue_acc~7 := ~tmp___0~2; {9866#true} is VALID [2020-07-08 14:37:44,162 INFO L280 TraceCheckUtils]: 155: Hoare triple {9866#true} #res := ~retValue_acc~7; {9866#true} is VALID [2020-07-08 14:37:44,162 INFO L280 TraceCheckUtils]: 156: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,162 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {9866#true} {9866#true} #918#return; {9866#true} is VALID [2020-07-08 14:37:44,163 INFO L280 TraceCheckUtils]: 158: Hoare triple {9866#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {9866#true} is VALID [2020-07-08 14:37:44,163 INFO L280 TraceCheckUtils]: 159: Hoare triple {9866#true} ~tmp~3 := #t~ret17; {9866#true} is VALID [2020-07-08 14:37:44,163 INFO L280 TraceCheckUtils]: 160: Hoare triple {9866#true} havoc #t~ret17; {9866#true} is VALID [2020-07-08 14:37:44,163 INFO L280 TraceCheckUtils]: 161: Hoare triple {9866#true} assume !(0 != ~tmp~3); {9866#true} is VALID [2020-07-08 14:37:44,163 INFO L263 TraceCheckUtils]: 162: Hoare triple {9866#true} call processEnvironment__wrappee__base(); {9866#true} is VALID [2020-07-08 14:37:44,163 INFO L280 TraceCheckUtils]: 163: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,164 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {9866#true} {9866#true} #922#return; {9866#true} is VALID [2020-07-08 14:37:44,164 INFO L280 TraceCheckUtils]: 165: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,164 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {9866#true} {9866#true} #890#return; {9866#true} is VALID [2020-07-08 14:37:44,164 INFO L280 TraceCheckUtils]: 167: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,165 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #910#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,165 INFO L263 TraceCheckUtils]: 169: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,166 INFO L280 TraceCheckUtils]: 170: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,166 INFO L280 TraceCheckUtils]: 171: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,167 INFO L263 TraceCheckUtils]: 172: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call #t~ret11 := isMethaneLevelCritical(); {9866#true} is VALID [2020-07-08 14:37:44,167 INFO L280 TraceCheckUtils]: 173: Hoare triple {9866#true} havoc ~retValue_acc~1; {9866#true} is VALID [2020-07-08 14:37:44,167 INFO L280 TraceCheckUtils]: 174: Hoare triple {9866#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {10072#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} is VALID [2020-07-08 14:37:44,168 INFO L280 TraceCheckUtils]: 175: Hoare triple {10072#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} #res := ~retValue_acc~1; {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,169 INFO L280 TraceCheckUtils]: 176: Hoare triple {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:37:44,170 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9948#(= 0 ~methaneLevelCritical~0)} #900#return; {10004#(= 0 |__utac_acc__Specification2_spec__2_#t~ret11|)} is VALID [2020-07-08 14:37:44,170 INFO L280 TraceCheckUtils]: 178: Hoare triple {10004#(= 0 |__utac_acc__Specification2_spec__2_#t~ret11|)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {10004#(= 0 |__utac_acc__Specification2_spec__2_#t~ret11|)} is VALID [2020-07-08 14:37:44,171 INFO L280 TraceCheckUtils]: 179: Hoare triple {10004#(= 0 |__utac_acc__Specification2_spec__2_#t~ret11|)} ~tmp~1 := #t~ret11; {10005#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-08 14:37:44,171 INFO L280 TraceCheckUtils]: 180: Hoare triple {10005#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} havoc #t~ret11; {10005#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-08 14:37:44,172 INFO L280 TraceCheckUtils]: 181: Hoare triple {10005#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} assume 0 != ~tmp~1; {9867#false} is VALID [2020-07-08 14:37:44,172 INFO L263 TraceCheckUtils]: 182: Hoare triple {9867#false} call #t~ret12 := isPumpRunning(); {9866#true} is VALID [2020-07-08 14:37:44,172 INFO L280 TraceCheckUtils]: 183: Hoare triple {9866#true} havoc ~retValue_acc~6; {9866#true} is VALID [2020-07-08 14:37:44,172 INFO L280 TraceCheckUtils]: 184: Hoare triple {9866#true} ~retValue_acc~6 := ~pumpRunning~0; {9866#true} is VALID [2020-07-08 14:37:44,172 INFO L280 TraceCheckUtils]: 185: Hoare triple {9866#true} #res := ~retValue_acc~6; {9866#true} is VALID [2020-07-08 14:37:44,173 INFO L280 TraceCheckUtils]: 186: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-08 14:37:44,173 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {9866#true} {9867#false} #902#return; {9867#false} is VALID [2020-07-08 14:37:44,173 INFO L280 TraceCheckUtils]: 188: Hoare triple {9867#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {9867#false} is VALID [2020-07-08 14:37:44,173 INFO L280 TraceCheckUtils]: 189: Hoare triple {9867#false} ~tmp___0~0 := #t~ret12; {9867#false} is VALID [2020-07-08 14:37:44,173 INFO L280 TraceCheckUtils]: 190: Hoare triple {9867#false} havoc #t~ret12; {9867#false} is VALID [2020-07-08 14:37:44,174 INFO L280 TraceCheckUtils]: 191: Hoare triple {9867#false} assume 0 != ~tmp___0~0; {9867#false} is VALID [2020-07-08 14:37:44,174 INFO L280 TraceCheckUtils]: 192: Hoare triple {9867#false} assume 0 != ~methAndRunningLastTime~0; {9867#false} is VALID [2020-07-08 14:37:44,174 INFO L263 TraceCheckUtils]: 193: Hoare triple {9867#false} call __automaton_fail(); {9867#false} is VALID [2020-07-08 14:37:44,174 INFO L280 TraceCheckUtils]: 194: Hoare triple {9867#false} assume !false; {9867#false} is VALID [2020-07-08 14:37:44,227 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 14:37:44,228 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:37:44,228 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1072596422] [2020-07-08 14:37:44,228 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:37:44,228 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:37:44,229 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [353241411] [2020-07-08 14:37:44,231 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-08 14:37:44,231 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:37:44,231 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:37:44,459 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 14:37:44,459 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:37:44,460 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:37:44,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:37:44,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:37:44,460 INFO L87 Difference]: Start difference. First operand 374 states and 404 transitions. Second operand 10 states. [2020-07-08 14:37:45,690 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:37:58,062 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:37:58,552 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:37:59,210 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:37:59,806 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:38:00,155 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:38:00,530 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:00,889 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:02,291 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:38:17,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:17,316 INFO L93 Difference]: Finished difference Result 956 states and 1111 transitions. [2020-07-08 14:38:17,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-08 14:38:17,317 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-08 14:38:17,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:38:17,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:38:17,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 764 transitions. [2020-07-08 14:38:17,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:38:17,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 764 transitions. [2020-07-08 14:38:17,336 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 764 transitions. [2020-07-08 14:38:19,491 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 764 edges. 764 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:19,527 INFO L225 Difference]: With dead ends: 956 [2020-07-08 14:38:19,527 INFO L226 Difference]: Without dead ends: 697 [2020-07-08 14:38:19,529 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-07-08 14:38:19,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 697 states. [2020-07-08 14:38:32,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 697 to 587. [2020-07-08 14:38:32,831 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:38:32,831 INFO L82 GeneralOperation]: Start isEquivalent. First operand 697 states. Second operand 587 states. [2020-07-08 14:38:32,832 INFO L74 IsIncluded]: Start isIncluded. First operand 697 states. Second operand 587 states. [2020-07-08 14:38:32,832 INFO L87 Difference]: Start difference. First operand 697 states. Second operand 587 states. [2020-07-08 14:38:32,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:32,867 INFO L93 Difference]: Finished difference Result 697 states and 795 transitions. [2020-07-08 14:38:32,867 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 795 transitions. [2020-07-08 14:38:32,870 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:38:32,870 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:38:32,870 INFO L74 IsIncluded]: Start isIncluded. First operand 587 states. Second operand 697 states. [2020-07-08 14:38:32,870 INFO L87 Difference]: Start difference. First operand 587 states. Second operand 697 states. [2020-07-08 14:38:32,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:32,903 INFO L93 Difference]: Finished difference Result 697 states and 795 transitions. [2020-07-08 14:38:32,903 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 795 transitions. [2020-07-08 14:38:32,906 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:38:32,906 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:38:32,906 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:38:32,906 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:38:32,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 587 states. [2020-07-08 14:38:32,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 587 states and 639 transitions. [2020-07-08 14:38:32,931 INFO L78 Accepts]: Start accepts. Automaton has 587 states and 639 transitions. Word has length 195 [2020-07-08 14:38:32,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:38:32,931 INFO L479 AbstractCegarLoop]: Abstraction has 587 states and 639 transitions. [2020-07-08 14:38:32,931 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:38:32,931 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 587 states and 639 transitions. [2020-07-08 14:38:36,219 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 639 edges. 639 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:36,219 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 639 transitions. [2020-07-08 14:38:36,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-08 14:38:36,222 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:38:36,222 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 14:38:36,222 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 14:38:36,223 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:38:36,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:38:36,223 INFO L82 PathProgramCache]: Analyzing trace with hash 223725440, now seen corresponding path program 1 times [2020-07-08 14:38:36,223 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:38:36,223 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [253712529] [2020-07-08 14:38:36,224 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:38:36,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,585 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:38:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {14739#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {14590#true} is VALID [2020-07-08 14:38:36,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} #valid := #valid[0 := 0]; {14590#true} is VALID [2020-07-08 14:38:36,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} assume 0 < #StackHeapBarrier; {14590#true} is VALID [2020-07-08 14:38:36,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {14590#true} is VALID [2020-07-08 14:38:36,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {14590#true} is VALID [2020-07-08 14:38:36,676 INFO L280 TraceCheckUtils]: 5: Hoare triple {14590#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {14590#true} is VALID [2020-07-08 14:38:36,676 INFO L280 TraceCheckUtils]: 6: Hoare triple {14590#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {14590#true} is VALID [2020-07-08 14:38:36,677 INFO L280 TraceCheckUtils]: 7: Hoare triple {14590#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {14590#true} is VALID [2020-07-08 14:38:36,677 INFO L280 TraceCheckUtils]: 8: Hoare triple {14590#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {14590#true} is VALID [2020-07-08 14:38:36,677 INFO L280 TraceCheckUtils]: 9: Hoare triple {14590#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {14590#true} is VALID [2020-07-08 14:38:36,677 INFO L280 TraceCheckUtils]: 10: Hoare triple {14590#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {14590#true} is VALID [2020-07-08 14:38:36,678 INFO L280 TraceCheckUtils]: 11: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {14590#true} is VALID [2020-07-08 14:38:36,678 INFO L280 TraceCheckUtils]: 12: Hoare triple {14590#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {14590#true} is VALID [2020-07-08 14:38:36,678 INFO L280 TraceCheckUtils]: 13: Hoare triple {14590#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {14590#true} is VALID [2020-07-08 14:38:36,679 INFO L280 TraceCheckUtils]: 14: Hoare triple {14590#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {14590#true} is VALID [2020-07-08 14:38:36,679 INFO L280 TraceCheckUtils]: 15: Hoare triple {14590#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {14590#true} is VALID [2020-07-08 14:38:36,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {14590#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {14590#true} is VALID [2020-07-08 14:38:36,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {14590#true} is VALID [2020-07-08 14:38:36,680 INFO L280 TraceCheckUtils]: 18: Hoare triple {14590#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {14590#true} is VALID [2020-07-08 14:38:36,680 INFO L280 TraceCheckUtils]: 19: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {14590#true} is VALID [2020-07-08 14:38:36,681 INFO L280 TraceCheckUtils]: 20: Hoare triple {14590#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {14590#true} is VALID [2020-07-08 14:38:36,681 INFO L280 TraceCheckUtils]: 21: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {14590#true} is VALID [2020-07-08 14:38:36,681 INFO L280 TraceCheckUtils]: 22: Hoare triple {14590#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {14590#true} is VALID [2020-07-08 14:38:36,682 INFO L280 TraceCheckUtils]: 23: Hoare triple {14590#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {14590#true} is VALID [2020-07-08 14:38:36,682 INFO L280 TraceCheckUtils]: 24: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {14590#true} is VALID [2020-07-08 14:38:36,682 INFO L280 TraceCheckUtils]: 25: Hoare triple {14590#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {14590#true} is VALID [2020-07-08 14:38:36,683 INFO L280 TraceCheckUtils]: 26: Hoare triple {14590#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {14590#true} is VALID [2020-07-08 14:38:36,683 INFO L280 TraceCheckUtils]: 27: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {14590#true} is VALID [2020-07-08 14:38:36,683 INFO L280 TraceCheckUtils]: 28: Hoare triple {14590#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {14590#true} is VALID [2020-07-08 14:38:36,684 INFO L280 TraceCheckUtils]: 29: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {14590#true} is VALID [2020-07-08 14:38:36,684 INFO L280 TraceCheckUtils]: 30: Hoare triple {14590#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {14590#true} is VALID [2020-07-08 14:38:36,684 INFO L280 TraceCheckUtils]: 31: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {14590#true} is VALID [2020-07-08 14:38:36,684 INFO L280 TraceCheckUtils]: 32: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {14590#true} is VALID [2020-07-08 14:38:36,685 INFO L280 TraceCheckUtils]: 33: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {14590#true} is VALID [2020-07-08 14:38:36,685 INFO L280 TraceCheckUtils]: 34: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {14590#true} is VALID [2020-07-08 14:38:36,685 INFO L280 TraceCheckUtils]: 35: Hoare triple {14590#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {14590#true} is VALID [2020-07-08 14:38:36,686 INFO L280 TraceCheckUtils]: 36: Hoare triple {14590#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {14590#true} is VALID [2020-07-08 14:38:36,686 INFO L280 TraceCheckUtils]: 37: Hoare triple {14590#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {14590#true} is VALID [2020-07-08 14:38:36,686 INFO L280 TraceCheckUtils]: 38: Hoare triple {14590#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {14590#true} is VALID [2020-07-08 14:38:36,687 INFO L280 TraceCheckUtils]: 39: Hoare triple {14590#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {14590#true} is VALID [2020-07-08 14:38:36,687 INFO L280 TraceCheckUtils]: 40: Hoare triple {14590#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {14590#true} is VALID [2020-07-08 14:38:36,687 INFO L280 TraceCheckUtils]: 41: Hoare triple {14590#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {14590#true} is VALID [2020-07-08 14:38:36,688 INFO L280 TraceCheckUtils]: 42: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {14590#true} is VALID [2020-07-08 14:38:36,688 INFO L280 TraceCheckUtils]: 43: Hoare triple {14590#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {14590#true} is VALID [2020-07-08 14:38:36,688 INFO L280 TraceCheckUtils]: 44: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {14590#true} is VALID [2020-07-08 14:38:36,688 INFO L280 TraceCheckUtils]: 45: Hoare triple {14590#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {14590#true} is VALID [2020-07-08 14:38:36,689 INFO L280 TraceCheckUtils]: 46: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {14590#true} is VALID [2020-07-08 14:38:36,689 INFO L280 TraceCheckUtils]: 47: Hoare triple {14590#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {14590#true} is VALID [2020-07-08 14:38:36,689 INFO L280 TraceCheckUtils]: 48: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {14590#true} is VALID [2020-07-08 14:38:36,690 INFO L280 TraceCheckUtils]: 49: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {14590#true} is VALID [2020-07-08 14:38:36,690 INFO L280 TraceCheckUtils]: 50: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {14590#true} is VALID [2020-07-08 14:38:36,690 INFO L280 TraceCheckUtils]: 51: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {14590#true} is VALID [2020-07-08 14:38:36,691 INFO L280 TraceCheckUtils]: 52: Hoare triple {14590#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {14590#true} is VALID [2020-07-08 14:38:36,691 INFO L280 TraceCheckUtils]: 53: Hoare triple {14590#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {14590#true} is VALID [2020-07-08 14:38:36,691 INFO L280 TraceCheckUtils]: 54: Hoare triple {14590#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {14590#true} is VALID [2020-07-08 14:38:36,692 INFO L280 TraceCheckUtils]: 55: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {14590#true} is VALID [2020-07-08 14:38:36,692 INFO L280 TraceCheckUtils]: 56: Hoare triple {14590#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {14590#true} is VALID [2020-07-08 14:38:36,692 INFO L280 TraceCheckUtils]: 57: Hoare triple {14590#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {14590#true} is VALID [2020-07-08 14:38:36,693 INFO L280 TraceCheckUtils]: 58: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {14590#true} is VALID [2020-07-08 14:38:36,693 INFO L280 TraceCheckUtils]: 59: Hoare triple {14590#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {14590#true} is VALID [2020-07-08 14:38:36,693 INFO L280 TraceCheckUtils]: 60: Hoare triple {14590#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {14590#true} is VALID [2020-07-08 14:38:36,694 INFO L280 TraceCheckUtils]: 61: Hoare triple {14590#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {14590#true} is VALID [2020-07-08 14:38:36,694 INFO L280 TraceCheckUtils]: 62: Hoare triple {14590#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {14590#true} is VALID [2020-07-08 14:38:36,694 INFO L280 TraceCheckUtils]: 63: Hoare triple {14590#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {14590#true} is VALID [2020-07-08 14:38:36,695 INFO L280 TraceCheckUtils]: 64: Hoare triple {14590#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {14590#true} is VALID [2020-07-08 14:38:36,695 INFO L280 TraceCheckUtils]: 65: Hoare triple {14590#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {14590#true} is VALID [2020-07-08 14:38:36,695 INFO L280 TraceCheckUtils]: 66: Hoare triple {14590#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {14590#true} is VALID [2020-07-08 14:38:36,696 INFO L280 TraceCheckUtils]: 67: Hoare triple {14590#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {14590#true} is VALID [2020-07-08 14:38:36,696 INFO L280 TraceCheckUtils]: 68: Hoare triple {14590#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {14590#true} is VALID [2020-07-08 14:38:36,696 INFO L280 TraceCheckUtils]: 69: Hoare triple {14590#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {14590#true} is VALID [2020-07-08 14:38:36,697 INFO L280 TraceCheckUtils]: 70: Hoare triple {14590#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {14590#true} is VALID [2020-07-08 14:38:36,697 INFO L280 TraceCheckUtils]: 71: Hoare triple {14590#true} ~cleanupTimeShifts~0 := 4; {14590#true} is VALID [2020-07-08 14:38:36,697 INFO L280 TraceCheckUtils]: 72: Hoare triple {14590#true} ~waterLevel~0 := 1; {14590#true} is VALID [2020-07-08 14:38:36,698 INFO L280 TraceCheckUtils]: 73: Hoare triple {14590#true} ~methaneLevelCritical~0 := 0; {14590#true} is VALID [2020-07-08 14:38:36,698 INFO L280 TraceCheckUtils]: 74: Hoare triple {14590#true} ~methAndRunningLastTime~0 := 0; {14590#true} is VALID [2020-07-08 14:38:36,702 INFO L280 TraceCheckUtils]: 75: Hoare triple {14590#true} ~pumpRunning~0 := 0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,703 INFO L280 TraceCheckUtils]: 76: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,703 INFO L280 TraceCheckUtils]: 77: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,704 INFO L280 TraceCheckUtils]: 78: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,705 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14590#true} #938#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,713 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #842#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,718 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #844#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} havoc ~retValue_acc~13; {14590#true} is VALID [2020-07-08 14:38:36,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} ~retValue_acc~13 := 1; {14590#true} is VALID [2020-07-08 14:38:36,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} #res := ~retValue_acc~13; {14590#true} is VALID [2020-07-08 14:38:36,723 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,724 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #846#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,729 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #848#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {14740#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {14590#true} is VALID [2020-07-08 14:38:36,747 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,748 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #928#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {14741#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14590#true} is VALID [2020-07-08 14:38:36,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} ~methaneLevelCritical~0 := 1; {14590#true} is VALID [2020-07-08 14:38:36,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,769 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #894#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} havoc ~retValue_acc~3; {14590#true} is VALID [2020-07-08 14:38:36,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} assume ~waterLevel~0 < 2; {14590#true} is VALID [2020-07-08 14:38:36,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} ~retValue_acc~3 := 1; {14590#true} is VALID [2020-07-08 14:38:36,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} #res := ~retValue_acc~3; {14590#true} is VALID [2020-07-08 14:38:36,816 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,816 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14590#true} {14590#true} #906#return; {14590#true} is VALID [2020-07-08 14:38:36,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} havoc ~retValue_acc~7; {14590#true} is VALID [2020-07-08 14:38:36,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} havoc ~tmp~5; {14590#true} is VALID [2020-07-08 14:38:36,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} havoc ~tmp___0~2; {14590#true} is VALID [2020-07-08 14:38:36,817 INFO L263 TraceCheckUtils]: 3: Hoare triple {14590#true} call #t~ret36 := isHighWaterSensorDry(); {14590#true} is VALID [2020-07-08 14:38:36,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} havoc ~retValue_acc~3; {14590#true} is VALID [2020-07-08 14:38:36,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {14590#true} assume ~waterLevel~0 < 2; {14590#true} is VALID [2020-07-08 14:38:36,817 INFO L280 TraceCheckUtils]: 6: Hoare triple {14590#true} ~retValue_acc~3 := 1; {14590#true} is VALID [2020-07-08 14:38:36,818 INFO L280 TraceCheckUtils]: 7: Hoare triple {14590#true} #res := ~retValue_acc~3; {14590#true} is VALID [2020-07-08 14:38:36,818 INFO L280 TraceCheckUtils]: 8: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,818 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14590#true} {14590#true} #906#return; {14590#true} is VALID [2020-07-08 14:38:36,818 INFO L280 TraceCheckUtils]: 10: Hoare triple {14590#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {14590#true} is VALID [2020-07-08 14:38:36,819 INFO L280 TraceCheckUtils]: 11: Hoare triple {14590#true} ~tmp~5 := #t~ret36; {14590#true} is VALID [2020-07-08 14:38:36,819 INFO L280 TraceCheckUtils]: 12: Hoare triple {14590#true} havoc #t~ret36; {14590#true} is VALID [2020-07-08 14:38:36,819 INFO L280 TraceCheckUtils]: 13: Hoare triple {14590#true} assume 0 != ~tmp~5; {14590#true} is VALID [2020-07-08 14:38:36,819 INFO L280 TraceCheckUtils]: 14: Hoare triple {14590#true} ~tmp___0~2 := 0; {14590#true} is VALID [2020-07-08 14:38:36,819 INFO L280 TraceCheckUtils]: 15: Hoare triple {14590#true} ~retValue_acc~7 := ~tmp___0~2; {14590#true} is VALID [2020-07-08 14:38:36,820 INFO L280 TraceCheckUtils]: 16: Hoare triple {14590#true} #res := ~retValue_acc~7; {14590#true} is VALID [2020-07-08 14:38:36,820 INFO L280 TraceCheckUtils]: 17: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,822 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #918#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,826 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #922#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14590#true} is VALID [2020-07-08 14:38:36,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} assume 0 == ~pumpRunning~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,827 INFO L263 TraceCheckUtils]: 2: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret17 := isHighWaterLevel(); {14590#true} is VALID [2020-07-08 14:38:36,827 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} havoc ~retValue_acc~7; {14590#true} is VALID [2020-07-08 14:38:36,827 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} havoc ~tmp~5; {14590#true} is VALID [2020-07-08 14:38:36,827 INFO L280 TraceCheckUtils]: 5: Hoare triple {14590#true} havoc ~tmp___0~2; {14590#true} is VALID [2020-07-08 14:38:36,828 INFO L263 TraceCheckUtils]: 6: Hoare triple {14590#true} call #t~ret36 := isHighWaterSensorDry(); {14590#true} is VALID [2020-07-08 14:38:36,828 INFO L280 TraceCheckUtils]: 7: Hoare triple {14590#true} havoc ~retValue_acc~3; {14590#true} is VALID [2020-07-08 14:38:36,828 INFO L280 TraceCheckUtils]: 8: Hoare triple {14590#true} assume ~waterLevel~0 < 2; {14590#true} is VALID [2020-07-08 14:38:36,828 INFO L280 TraceCheckUtils]: 9: Hoare triple {14590#true} ~retValue_acc~3 := 1; {14590#true} is VALID [2020-07-08 14:38:36,828 INFO L280 TraceCheckUtils]: 10: Hoare triple {14590#true} #res := ~retValue_acc~3; {14590#true} is VALID [2020-07-08 14:38:36,829 INFO L280 TraceCheckUtils]: 11: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,829 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14590#true} {14590#true} #906#return; {14590#true} is VALID [2020-07-08 14:38:36,829 INFO L280 TraceCheckUtils]: 13: Hoare triple {14590#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {14590#true} is VALID [2020-07-08 14:38:36,829 INFO L280 TraceCheckUtils]: 14: Hoare triple {14590#true} ~tmp~5 := #t~ret36; {14590#true} is VALID [2020-07-08 14:38:36,830 INFO L280 TraceCheckUtils]: 15: Hoare triple {14590#true} havoc #t~ret36; {14590#true} is VALID [2020-07-08 14:38:36,830 INFO L280 TraceCheckUtils]: 16: Hoare triple {14590#true} assume 0 != ~tmp~5; {14590#true} is VALID [2020-07-08 14:38:36,830 INFO L280 TraceCheckUtils]: 17: Hoare triple {14590#true} ~tmp___0~2 := 0; {14590#true} is VALID [2020-07-08 14:38:36,830 INFO L280 TraceCheckUtils]: 18: Hoare triple {14590#true} ~retValue_acc~7 := ~tmp___0~2; {14590#true} is VALID [2020-07-08 14:38:36,831 INFO L280 TraceCheckUtils]: 19: Hoare triple {14590#true} #res := ~retValue_acc~7; {14590#true} is VALID [2020-07-08 14:38:36,831 INFO L280 TraceCheckUtils]: 20: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,832 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #918#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,832 INFO L280 TraceCheckUtils]: 22: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,833 INFO L280 TraceCheckUtils]: 23: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,833 INFO L280 TraceCheckUtils]: 24: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,834 INFO L280 TraceCheckUtils]: 25: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,834 INFO L263 TraceCheckUtils]: 26: Hoare triple {14672#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14590#true} is VALID [2020-07-08 14:38:36,834 INFO L280 TraceCheckUtils]: 27: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,835 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #922#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,836 INFO L280 TraceCheckUtils]: 29: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,837 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14590#true} #890#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14590#true} is VALID [2020-07-08 14:38:36,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} assume !(0 != ~pumpRunning~0); {14590#true} is VALID [2020-07-08 14:38:36,839 INFO L263 TraceCheckUtils]: 2: Hoare triple {14590#true} call processEnvironment__wrappee__highWaterSensor(); {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:36,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14590#true} is VALID [2020-07-08 14:38:36,840 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} assume 0 == ~pumpRunning~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,840 INFO L263 TraceCheckUtils]: 5: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret17 := isHighWaterLevel(); {14590#true} is VALID [2020-07-08 14:38:36,840 INFO L280 TraceCheckUtils]: 6: Hoare triple {14590#true} havoc ~retValue_acc~7; {14590#true} is VALID [2020-07-08 14:38:36,840 INFO L280 TraceCheckUtils]: 7: Hoare triple {14590#true} havoc ~tmp~5; {14590#true} is VALID [2020-07-08 14:38:36,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {14590#true} havoc ~tmp___0~2; {14590#true} is VALID [2020-07-08 14:38:36,841 INFO L263 TraceCheckUtils]: 9: Hoare triple {14590#true} call #t~ret36 := isHighWaterSensorDry(); {14590#true} is VALID [2020-07-08 14:38:36,841 INFO L280 TraceCheckUtils]: 10: Hoare triple {14590#true} havoc ~retValue_acc~3; {14590#true} is VALID [2020-07-08 14:38:36,841 INFO L280 TraceCheckUtils]: 11: Hoare triple {14590#true} assume ~waterLevel~0 < 2; {14590#true} is VALID [2020-07-08 14:38:36,841 INFO L280 TraceCheckUtils]: 12: Hoare triple {14590#true} ~retValue_acc~3 := 1; {14590#true} is VALID [2020-07-08 14:38:36,841 INFO L280 TraceCheckUtils]: 13: Hoare triple {14590#true} #res := ~retValue_acc~3; {14590#true} is VALID [2020-07-08 14:38:36,842 INFO L280 TraceCheckUtils]: 14: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,842 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14590#true} {14590#true} #906#return; {14590#true} is VALID [2020-07-08 14:38:36,842 INFO L280 TraceCheckUtils]: 16: Hoare triple {14590#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {14590#true} is VALID [2020-07-08 14:38:36,842 INFO L280 TraceCheckUtils]: 17: Hoare triple {14590#true} ~tmp~5 := #t~ret36; {14590#true} is VALID [2020-07-08 14:38:36,842 INFO L280 TraceCheckUtils]: 18: Hoare triple {14590#true} havoc #t~ret36; {14590#true} is VALID [2020-07-08 14:38:36,843 INFO L280 TraceCheckUtils]: 19: Hoare triple {14590#true} assume 0 != ~tmp~5; {14590#true} is VALID [2020-07-08 14:38:36,843 INFO L280 TraceCheckUtils]: 20: Hoare triple {14590#true} ~tmp___0~2 := 0; {14590#true} is VALID [2020-07-08 14:38:36,843 INFO L280 TraceCheckUtils]: 21: Hoare triple {14590#true} ~retValue_acc~7 := ~tmp___0~2; {14590#true} is VALID [2020-07-08 14:38:36,843 INFO L280 TraceCheckUtils]: 22: Hoare triple {14590#true} #res := ~retValue_acc~7; {14590#true} is VALID [2020-07-08 14:38:36,843 INFO L280 TraceCheckUtils]: 23: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,845 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #918#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,845 INFO L280 TraceCheckUtils]: 25: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,846 INFO L280 TraceCheckUtils]: 26: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,846 INFO L280 TraceCheckUtils]: 27: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,847 INFO L280 TraceCheckUtils]: 28: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,847 INFO L263 TraceCheckUtils]: 29: Hoare triple {14672#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14590#true} is VALID [2020-07-08 14:38:36,847 INFO L280 TraceCheckUtils]: 30: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,848 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #922#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,848 INFO L280 TraceCheckUtils]: 32: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,849 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14590#true} #890#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,849 INFO L280 TraceCheckUtils]: 34: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,850 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14672#(= 0 ~pumpRunning~0)} #910#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} havoc ~retValue_acc~1; {14590#true} is VALID [2020-07-08 14:38:36,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {14590#true} is VALID [2020-07-08 14:38:36,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} #res := ~retValue_acc~1; {14590#true} is VALID [2020-07-08 14:38:36,854 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,855 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #900#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:36,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} havoc ~retValue_acc~6; {14590#true} is VALID [2020-07-08 14:38:36,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} ~retValue_acc~6 := ~pumpRunning~0; {14801#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-08 14:38:36,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {14801#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:38:36,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:38:36,886 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14672#(= 0 ~pumpRunning~0)} #902#return; {14737#(= 0 |__utac_acc__Specification2_spec__2_#t~ret12|)} is VALID [2020-07-08 14:38:36,890 INFO L263 TraceCheckUtils]: 0: Hoare triple {14590#true} call ULTIMATE.init(); {14739#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:38:36,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {14739#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {14590#true} is VALID [2020-07-08 14:38:36,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} #valid := #valid[0 := 0]; {14590#true} is VALID [2020-07-08 14:38:36,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} assume 0 < #StackHeapBarrier; {14590#true} is VALID [2020-07-08 14:38:36,891 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {14590#true} is VALID [2020-07-08 14:38:36,891 INFO L280 TraceCheckUtils]: 5: Hoare triple {14590#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {14590#true} is VALID [2020-07-08 14:38:36,892 INFO L280 TraceCheckUtils]: 6: Hoare triple {14590#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {14590#true} is VALID [2020-07-08 14:38:36,892 INFO L280 TraceCheckUtils]: 7: Hoare triple {14590#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {14590#true} is VALID [2020-07-08 14:38:36,892 INFO L280 TraceCheckUtils]: 8: Hoare triple {14590#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {14590#true} is VALID [2020-07-08 14:38:36,892 INFO L280 TraceCheckUtils]: 9: Hoare triple {14590#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {14590#true} is VALID [2020-07-08 14:38:36,892 INFO L280 TraceCheckUtils]: 10: Hoare triple {14590#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {14590#true} is VALID [2020-07-08 14:38:36,893 INFO L280 TraceCheckUtils]: 11: Hoare triple {14590#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {14590#true} is VALID [2020-07-08 14:38:36,893 INFO L280 TraceCheckUtils]: 12: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {14590#true} is VALID [2020-07-08 14:38:36,893 INFO L280 TraceCheckUtils]: 13: Hoare triple {14590#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {14590#true} is VALID [2020-07-08 14:38:36,893 INFO L280 TraceCheckUtils]: 14: Hoare triple {14590#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {14590#true} is VALID [2020-07-08 14:38:36,894 INFO L280 TraceCheckUtils]: 15: Hoare triple {14590#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {14590#true} is VALID [2020-07-08 14:38:36,894 INFO L280 TraceCheckUtils]: 16: Hoare triple {14590#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {14590#true} is VALID [2020-07-08 14:38:36,894 INFO L280 TraceCheckUtils]: 17: Hoare triple {14590#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {14590#true} is VALID [2020-07-08 14:38:36,894 INFO L280 TraceCheckUtils]: 18: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {14590#true} is VALID [2020-07-08 14:38:36,895 INFO L280 TraceCheckUtils]: 19: Hoare triple {14590#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {14590#true} is VALID [2020-07-08 14:38:36,895 INFO L280 TraceCheckUtils]: 20: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {14590#true} is VALID [2020-07-08 14:38:36,895 INFO L280 TraceCheckUtils]: 21: Hoare triple {14590#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {14590#true} is VALID [2020-07-08 14:38:36,895 INFO L280 TraceCheckUtils]: 22: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {14590#true} is VALID [2020-07-08 14:38:36,896 INFO L280 TraceCheckUtils]: 23: Hoare triple {14590#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {14590#true} is VALID [2020-07-08 14:38:36,896 INFO L280 TraceCheckUtils]: 24: Hoare triple {14590#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {14590#true} is VALID [2020-07-08 14:38:36,896 INFO L280 TraceCheckUtils]: 25: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {14590#true} is VALID [2020-07-08 14:38:36,896 INFO L280 TraceCheckUtils]: 26: Hoare triple {14590#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {14590#true} is VALID [2020-07-08 14:38:36,897 INFO L280 TraceCheckUtils]: 27: Hoare triple {14590#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {14590#true} is VALID [2020-07-08 14:38:36,897 INFO L280 TraceCheckUtils]: 28: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {14590#true} is VALID [2020-07-08 14:38:36,897 INFO L280 TraceCheckUtils]: 29: Hoare triple {14590#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {14590#true} is VALID [2020-07-08 14:38:36,897 INFO L280 TraceCheckUtils]: 30: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {14590#true} is VALID [2020-07-08 14:38:36,897 INFO L280 TraceCheckUtils]: 31: Hoare triple {14590#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {14590#true} is VALID [2020-07-08 14:38:36,898 INFO L280 TraceCheckUtils]: 32: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {14590#true} is VALID [2020-07-08 14:38:36,898 INFO L280 TraceCheckUtils]: 33: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {14590#true} is VALID [2020-07-08 14:38:36,898 INFO L280 TraceCheckUtils]: 34: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {14590#true} is VALID [2020-07-08 14:38:36,898 INFO L280 TraceCheckUtils]: 35: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {14590#true} is VALID [2020-07-08 14:38:36,898 INFO L280 TraceCheckUtils]: 36: Hoare triple {14590#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {14590#true} is VALID [2020-07-08 14:38:36,898 INFO L280 TraceCheckUtils]: 37: Hoare triple {14590#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {14590#true} is VALID [2020-07-08 14:38:36,899 INFO L280 TraceCheckUtils]: 38: Hoare triple {14590#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {14590#true} is VALID [2020-07-08 14:38:36,899 INFO L280 TraceCheckUtils]: 39: Hoare triple {14590#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {14590#true} is VALID [2020-07-08 14:38:36,899 INFO L280 TraceCheckUtils]: 40: Hoare triple {14590#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {14590#true} is VALID [2020-07-08 14:38:36,899 INFO L280 TraceCheckUtils]: 41: Hoare triple {14590#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {14590#true} is VALID [2020-07-08 14:38:36,900 INFO L280 TraceCheckUtils]: 42: Hoare triple {14590#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {14590#true} is VALID [2020-07-08 14:38:36,900 INFO L280 TraceCheckUtils]: 43: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {14590#true} is VALID [2020-07-08 14:38:36,900 INFO L280 TraceCheckUtils]: 44: Hoare triple {14590#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {14590#true} is VALID [2020-07-08 14:38:36,900 INFO L280 TraceCheckUtils]: 45: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {14590#true} is VALID [2020-07-08 14:38:36,900 INFO L280 TraceCheckUtils]: 46: Hoare triple {14590#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {14590#true} is VALID [2020-07-08 14:38:36,901 INFO L280 TraceCheckUtils]: 47: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {14590#true} is VALID [2020-07-08 14:38:36,901 INFO L280 TraceCheckUtils]: 48: Hoare triple {14590#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {14590#true} is VALID [2020-07-08 14:38:36,901 INFO L280 TraceCheckUtils]: 49: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {14590#true} is VALID [2020-07-08 14:38:36,901 INFO L280 TraceCheckUtils]: 50: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {14590#true} is VALID [2020-07-08 14:38:36,901 INFO L280 TraceCheckUtils]: 51: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {14590#true} is VALID [2020-07-08 14:38:36,901 INFO L280 TraceCheckUtils]: 52: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {14590#true} is VALID [2020-07-08 14:38:36,902 INFO L280 TraceCheckUtils]: 53: Hoare triple {14590#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {14590#true} is VALID [2020-07-08 14:38:36,902 INFO L280 TraceCheckUtils]: 54: Hoare triple {14590#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {14590#true} is VALID [2020-07-08 14:38:36,902 INFO L280 TraceCheckUtils]: 55: Hoare triple {14590#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {14590#true} is VALID [2020-07-08 14:38:36,902 INFO L280 TraceCheckUtils]: 56: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {14590#true} is VALID [2020-07-08 14:38:36,902 INFO L280 TraceCheckUtils]: 57: Hoare triple {14590#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {14590#true} is VALID [2020-07-08 14:38:36,903 INFO L280 TraceCheckUtils]: 58: Hoare triple {14590#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {14590#true} is VALID [2020-07-08 14:38:36,903 INFO L280 TraceCheckUtils]: 59: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {14590#true} is VALID [2020-07-08 14:38:36,903 INFO L280 TraceCheckUtils]: 60: Hoare triple {14590#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {14590#true} is VALID [2020-07-08 14:38:36,903 INFO L280 TraceCheckUtils]: 61: Hoare triple {14590#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {14590#true} is VALID [2020-07-08 14:38:36,903 INFO L280 TraceCheckUtils]: 62: Hoare triple {14590#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {14590#true} is VALID [2020-07-08 14:38:36,903 INFO L280 TraceCheckUtils]: 63: Hoare triple {14590#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {14590#true} is VALID [2020-07-08 14:38:36,904 INFO L280 TraceCheckUtils]: 64: Hoare triple {14590#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {14590#true} is VALID [2020-07-08 14:38:36,904 INFO L280 TraceCheckUtils]: 65: Hoare triple {14590#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {14590#true} is VALID [2020-07-08 14:38:36,904 INFO L280 TraceCheckUtils]: 66: Hoare triple {14590#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {14590#true} is VALID [2020-07-08 14:38:36,904 INFO L280 TraceCheckUtils]: 67: Hoare triple {14590#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {14590#true} is VALID [2020-07-08 14:38:36,904 INFO L280 TraceCheckUtils]: 68: Hoare triple {14590#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {14590#true} is VALID [2020-07-08 14:38:36,905 INFO L280 TraceCheckUtils]: 69: Hoare triple {14590#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {14590#true} is VALID [2020-07-08 14:38:36,905 INFO L280 TraceCheckUtils]: 70: Hoare triple {14590#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {14590#true} is VALID [2020-07-08 14:38:36,905 INFO L280 TraceCheckUtils]: 71: Hoare triple {14590#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {14590#true} is VALID [2020-07-08 14:38:36,905 INFO L280 TraceCheckUtils]: 72: Hoare triple {14590#true} ~cleanupTimeShifts~0 := 4; {14590#true} is VALID [2020-07-08 14:38:36,905 INFO L280 TraceCheckUtils]: 73: Hoare triple {14590#true} ~waterLevel~0 := 1; {14590#true} is VALID [2020-07-08 14:38:36,906 INFO L280 TraceCheckUtils]: 74: Hoare triple {14590#true} ~methaneLevelCritical~0 := 0; {14590#true} is VALID [2020-07-08 14:38:36,906 INFO L280 TraceCheckUtils]: 75: Hoare triple {14590#true} ~methAndRunningLastTime~0 := 0; {14590#true} is VALID [2020-07-08 14:38:36,907 INFO L280 TraceCheckUtils]: 76: Hoare triple {14590#true} ~pumpRunning~0 := 0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,908 INFO L280 TraceCheckUtils]: 77: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,908 INFO L280 TraceCheckUtils]: 78: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,909 INFO L280 TraceCheckUtils]: 79: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,909 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14590#true} #938#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,910 INFO L263 TraceCheckUtils]: 81: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,910 INFO L280 TraceCheckUtils]: 82: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,911 INFO L280 TraceCheckUtils]: 83: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,911 INFO L263 TraceCheckUtils]: 84: Hoare triple {14672#(= 0 ~pumpRunning~0)} call select_helpers(); {14590#true} is VALID [2020-07-08 14:38:36,911 INFO L280 TraceCheckUtils]: 85: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,912 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #842#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,912 INFO L263 TraceCheckUtils]: 87: Hoare triple {14672#(= 0 ~pumpRunning~0)} call select_features(); {14590#true} is VALID [2020-07-08 14:38:36,912 INFO L280 TraceCheckUtils]: 88: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,913 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #844#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,913 INFO L263 TraceCheckUtils]: 90: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {14590#true} is VALID [2020-07-08 14:38:36,913 INFO L280 TraceCheckUtils]: 91: Hoare triple {14590#true} havoc ~retValue_acc~13; {14590#true} is VALID [2020-07-08 14:38:36,914 INFO L280 TraceCheckUtils]: 92: Hoare triple {14590#true} ~retValue_acc~13 := 1; {14590#true} is VALID [2020-07-08 14:38:36,914 INFO L280 TraceCheckUtils]: 93: Hoare triple {14590#true} #res := ~retValue_acc~13; {14590#true} is VALID [2020-07-08 14:38:36,914 INFO L280 TraceCheckUtils]: 94: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,915 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #846#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,915 INFO L280 TraceCheckUtils]: 96: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,915 INFO L280 TraceCheckUtils]: 97: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,916 INFO L280 TraceCheckUtils]: 98: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~ret0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,916 INFO L280 TraceCheckUtils]: 99: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,917 INFO L263 TraceCheckUtils]: 100: Hoare triple {14672#(= 0 ~pumpRunning~0)} call setup(); {14590#true} is VALID [2020-07-08 14:38:36,917 INFO L280 TraceCheckUtils]: 101: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,917 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #848#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,918 INFO L263 TraceCheckUtils]: 103: Hoare triple {14672#(= 0 ~pumpRunning~0)} call runTest(); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,919 INFO L263 TraceCheckUtils]: 104: Hoare triple {14672#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {14740#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:38:36,919 INFO L280 TraceCheckUtils]: 105: Hoare triple {14740#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {14590#true} is VALID [2020-07-08 14:38:36,919 INFO L280 TraceCheckUtils]: 106: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,919 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #928#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,920 INFO L263 TraceCheckUtils]: 108: Hoare triple {14672#(= 0 ~pumpRunning~0)} call test(); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,921 INFO L280 TraceCheckUtils]: 109: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,921 INFO L280 TraceCheckUtils]: 110: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,921 INFO L280 TraceCheckUtils]: 111: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,922 INFO L280 TraceCheckUtils]: 112: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,922 INFO L280 TraceCheckUtils]: 113: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,923 INFO L280 TraceCheckUtils]: 114: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,923 INFO L280 TraceCheckUtils]: 115: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !false; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,924 INFO L280 TraceCheckUtils]: 116: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,924 INFO L280 TraceCheckUtils]: 117: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,925 INFO L280 TraceCheckUtils]: 118: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~nondet13; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,925 INFO L280 TraceCheckUtils]: 119: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,926 INFO L280 TraceCheckUtils]: 120: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,926 INFO L280 TraceCheckUtils]: 121: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,927 INFO L280 TraceCheckUtils]: 122: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet14; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,927 INFO L280 TraceCheckUtils]: 123: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~nondet14; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,928 INFO L280 TraceCheckUtils]: 124: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,929 INFO L263 TraceCheckUtils]: 125: Hoare triple {14672#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14741#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:38:36,929 INFO L280 TraceCheckUtils]: 126: Hoare triple {14741#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14590#true} is VALID [2020-07-08 14:38:36,929 INFO L280 TraceCheckUtils]: 127: Hoare triple {14590#true} ~methaneLevelCritical~0 := 1; {14590#true} is VALID [2020-07-08 14:38:36,929 INFO L280 TraceCheckUtils]: 128: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,930 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #894#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,931 INFO L280 TraceCheckUtils]: 130: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,931 INFO L280 TraceCheckUtils]: 131: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet15; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,932 INFO L280 TraceCheckUtils]: 132: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~nondet15; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,932 INFO L280 TraceCheckUtils]: 133: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,933 INFO L263 TraceCheckUtils]: 134: Hoare triple {14672#(= 0 ~pumpRunning~0)} call timeShift(); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,934 INFO L280 TraceCheckUtils]: 135: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,934 INFO L280 TraceCheckUtils]: 136: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,935 INFO L263 TraceCheckUtils]: 137: Hoare triple {14672#(= 0 ~pumpRunning~0)} call processEnvironment(); {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:36,935 INFO L280 TraceCheckUtils]: 138: Hoare triple {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14590#true} is VALID [2020-07-08 14:38:36,936 INFO L280 TraceCheckUtils]: 139: Hoare triple {14590#true} assume !(0 != ~pumpRunning~0); {14590#true} is VALID [2020-07-08 14:38:36,936 INFO L263 TraceCheckUtils]: 140: Hoare triple {14590#true} call processEnvironment__wrappee__highWaterSensor(); {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:36,936 INFO L280 TraceCheckUtils]: 141: Hoare triple {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14590#true} is VALID [2020-07-08 14:38:36,937 INFO L280 TraceCheckUtils]: 142: Hoare triple {14590#true} assume 0 == ~pumpRunning~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,937 INFO L263 TraceCheckUtils]: 143: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret17 := isHighWaterLevel(); {14590#true} is VALID [2020-07-08 14:38:36,937 INFO L280 TraceCheckUtils]: 144: Hoare triple {14590#true} havoc ~retValue_acc~7; {14590#true} is VALID [2020-07-08 14:38:36,938 INFO L280 TraceCheckUtils]: 145: Hoare triple {14590#true} havoc ~tmp~5; {14590#true} is VALID [2020-07-08 14:38:36,938 INFO L280 TraceCheckUtils]: 146: Hoare triple {14590#true} havoc ~tmp___0~2; {14590#true} is VALID [2020-07-08 14:38:36,938 INFO L263 TraceCheckUtils]: 147: Hoare triple {14590#true} call #t~ret36 := isHighWaterSensorDry(); {14590#true} is VALID [2020-07-08 14:38:36,938 INFO L280 TraceCheckUtils]: 148: Hoare triple {14590#true} havoc ~retValue_acc~3; {14590#true} is VALID [2020-07-08 14:38:36,938 INFO L280 TraceCheckUtils]: 149: Hoare triple {14590#true} assume ~waterLevel~0 < 2; {14590#true} is VALID [2020-07-08 14:38:36,939 INFO L280 TraceCheckUtils]: 150: Hoare triple {14590#true} ~retValue_acc~3 := 1; {14590#true} is VALID [2020-07-08 14:38:36,939 INFO L280 TraceCheckUtils]: 151: Hoare triple {14590#true} #res := ~retValue_acc~3; {14590#true} is VALID [2020-07-08 14:38:36,939 INFO L280 TraceCheckUtils]: 152: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,939 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {14590#true} {14590#true} #906#return; {14590#true} is VALID [2020-07-08 14:38:36,939 INFO L280 TraceCheckUtils]: 154: Hoare triple {14590#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {14590#true} is VALID [2020-07-08 14:38:36,940 INFO L280 TraceCheckUtils]: 155: Hoare triple {14590#true} ~tmp~5 := #t~ret36; {14590#true} is VALID [2020-07-08 14:38:36,940 INFO L280 TraceCheckUtils]: 156: Hoare triple {14590#true} havoc #t~ret36; {14590#true} is VALID [2020-07-08 14:38:36,940 INFO L280 TraceCheckUtils]: 157: Hoare triple {14590#true} assume 0 != ~tmp~5; {14590#true} is VALID [2020-07-08 14:38:36,940 INFO L280 TraceCheckUtils]: 158: Hoare triple {14590#true} ~tmp___0~2 := 0; {14590#true} is VALID [2020-07-08 14:38:36,940 INFO L280 TraceCheckUtils]: 159: Hoare triple {14590#true} ~retValue_acc~7 := ~tmp___0~2; {14590#true} is VALID [2020-07-08 14:38:36,941 INFO L280 TraceCheckUtils]: 160: Hoare triple {14590#true} #res := ~retValue_acc~7; {14590#true} is VALID [2020-07-08 14:38:36,941 INFO L280 TraceCheckUtils]: 161: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,942 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #918#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,942 INFO L280 TraceCheckUtils]: 163: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,943 INFO L280 TraceCheckUtils]: 164: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,944 INFO L280 TraceCheckUtils]: 165: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,944 INFO L280 TraceCheckUtils]: 166: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,945 INFO L263 TraceCheckUtils]: 167: Hoare triple {14672#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14590#true} is VALID [2020-07-08 14:38:36,945 INFO L280 TraceCheckUtils]: 168: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,945 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #922#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,946 INFO L280 TraceCheckUtils]: 170: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,946 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14590#true} #890#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,947 INFO L280 TraceCheckUtils]: 172: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,948 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14672#(= 0 ~pumpRunning~0)} #910#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,948 INFO L263 TraceCheckUtils]: 174: Hoare triple {14672#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,949 INFO L280 TraceCheckUtils]: 175: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,949 INFO L280 TraceCheckUtils]: 176: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,949 INFO L263 TraceCheckUtils]: 177: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret11 := isMethaneLevelCritical(); {14590#true} is VALID [2020-07-08 14:38:36,949 INFO L280 TraceCheckUtils]: 178: Hoare triple {14590#true} havoc ~retValue_acc~1; {14590#true} is VALID [2020-07-08 14:38:36,950 INFO L280 TraceCheckUtils]: 179: Hoare triple {14590#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {14590#true} is VALID [2020-07-08 14:38:36,950 INFO L280 TraceCheckUtils]: 180: Hoare triple {14590#true} #res := ~retValue_acc~1; {14590#true} is VALID [2020-07-08 14:38:36,950 INFO L280 TraceCheckUtils]: 181: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-08 14:38:36,951 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #900#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,951 INFO L280 TraceCheckUtils]: 183: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,952 INFO L280 TraceCheckUtils]: 184: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret11; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,952 INFO L280 TraceCheckUtils]: 185: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~ret11; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,953 INFO L280 TraceCheckUtils]: 186: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:38:36,953 INFO L263 TraceCheckUtils]: 187: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret12 := isPumpRunning(); {14590#true} is VALID [2020-07-08 14:38:36,953 INFO L280 TraceCheckUtils]: 188: Hoare triple {14590#true} havoc ~retValue_acc~6; {14590#true} is VALID [2020-07-08 14:38:36,954 INFO L280 TraceCheckUtils]: 189: Hoare triple {14590#true} ~retValue_acc~6 := ~pumpRunning~0; {14801#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-08 14:38:36,954 INFO L280 TraceCheckUtils]: 190: Hoare triple {14801#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:38:36,955 INFO L280 TraceCheckUtils]: 191: Hoare triple {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:38:36,955 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14672#(= 0 ~pumpRunning~0)} #902#return; {14737#(= 0 |__utac_acc__Specification2_spec__2_#t~ret12|)} is VALID [2020-07-08 14:38:36,956 INFO L280 TraceCheckUtils]: 193: Hoare triple {14737#(= 0 |__utac_acc__Specification2_spec__2_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {14737#(= 0 |__utac_acc__Specification2_spec__2_#t~ret12|)} is VALID [2020-07-08 14:38:36,956 INFO L280 TraceCheckUtils]: 194: Hoare triple {14737#(= 0 |__utac_acc__Specification2_spec__2_#t~ret12|)} ~tmp___0~0 := #t~ret12; {14738#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-08 14:38:36,957 INFO L280 TraceCheckUtils]: 195: Hoare triple {14738#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret12; {14738#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-08 14:38:36,957 INFO L280 TraceCheckUtils]: 196: Hoare triple {14738#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {14591#false} is VALID [2020-07-08 14:38:36,958 INFO L280 TraceCheckUtils]: 197: Hoare triple {14591#false} assume 0 != ~methAndRunningLastTime~0; {14591#false} is VALID [2020-07-08 14:38:36,958 INFO L263 TraceCheckUtils]: 198: Hoare triple {14591#false} call __automaton_fail(); {14591#false} is VALID [2020-07-08 14:38:36,958 INFO L280 TraceCheckUtils]: 199: Hoare triple {14591#false} assume !false; {14591#false} is VALID [2020-07-08 14:38:36,994 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 14:38:36,994 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:38:36,995 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [253712529] [2020-07-08 14:38:36,996 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:38:36,996 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:38:36,997 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1902653563] [2020-07-08 14:38:36,997 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 200 [2020-07-08 14:38:36,998 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:38:36,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:38:37,212 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:37,213 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:38:37,213 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:38:37,213 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:38:37,213 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:38:37,214 INFO L87 Difference]: Start difference. First operand 587 states and 639 transitions. Second operand 11 states. [2020-07-08 14:38:38,475 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:38:52,277 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:52,671 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:38:53,031 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:38:53,444 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:54,159 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:55,033 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:38:55,616 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:56,528 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:39:10,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:39:10,866 INFO L93 Difference]: Finished difference Result 1230 states and 1415 transitions. [2020-07-08 14:39:10,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-08 14:39:10,867 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 200 [2020-07-08 14:39:10,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:39:10,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:39:10,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 745 transitions. [2020-07-08 14:39:10,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:39:10,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 745 transitions. [2020-07-08 14:39:10,887 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 745 transitions. [2020-07-08 14:39:12,718 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 745 edges. 745 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:39:12,756 INFO L225 Difference]: With dead ends: 1230 [2020-07-08 14:39:12,756 INFO L226 Difference]: Without dead ends: 758 [2020-07-08 14:39:12,758 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-08 14:39:12,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 758 states. [2020-07-08 14:39:25,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 758 to 585. [2020-07-08 14:39:25,591 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:39:25,591 INFO L82 GeneralOperation]: Start isEquivalent. First operand 758 states. Second operand 585 states. [2020-07-08 14:39:25,591 INFO L74 IsIncluded]: Start isIncluded. First operand 758 states. Second operand 585 states. [2020-07-08 14:39:25,591 INFO L87 Difference]: Start difference. First operand 758 states. Second operand 585 states. [2020-07-08 14:39:25,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:39:25,629 INFO L93 Difference]: Finished difference Result 758 states and 883 transitions. [2020-07-08 14:39:25,629 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 883 transitions. [2020-07-08 14:39:25,632 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:39:25,632 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:39:25,632 INFO L74 IsIncluded]: Start isIncluded. First operand 585 states. Second operand 758 states. [2020-07-08 14:39:25,632 INFO L87 Difference]: Start difference. First operand 585 states. Second operand 758 states. [2020-07-08 14:39:25,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:39:25,670 INFO L93 Difference]: Finished difference Result 758 states and 883 transitions. [2020-07-08 14:39:25,670 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 883 transitions. [2020-07-08 14:39:25,673 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:39:25,673 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:39:25,673 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:39:25,673 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:39:25,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 585 states. [2020-07-08 14:39:25,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 585 states and 635 transitions. [2020-07-08 14:39:25,700 INFO L78 Accepts]: Start accepts. Automaton has 585 states and 635 transitions. Word has length 200 [2020-07-08 14:39:25,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:39:25,700 INFO L479 AbstractCegarLoop]: Abstraction has 585 states and 635 transitions. [2020-07-08 14:39:25,700 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:39:25,701 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 585 states and 635 transitions. [2020-07-08 14:39:28,935 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 14:39:28,935 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 635 transitions. [2020-07-08 14:39:28,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-08 14:39:28,940 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:39:28,940 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:39:28,940 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 14:39:28,940 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:39:28,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:39:28,941 INFO L82 PathProgramCache]: Analyzing trace with hash -1175485565, now seen corresponding path program 1 times [2020-07-08 14:39:28,941 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:39:28,942 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [856986326] [2020-07-08 14:39:28,942 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:39:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,249 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:39:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {20145#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {19998#true} is VALID [2020-07-08 14:39:29,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} #valid := #valid[0 := 0]; {19998#true} is VALID [2020-07-08 14:39:29,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} assume 0 < #StackHeapBarrier; {19998#true} is VALID [2020-07-08 14:39:29,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {19998#true} is VALID [2020-07-08 14:39:29,306 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {19998#true} is VALID [2020-07-08 14:39:29,306 INFO L280 TraceCheckUtils]: 5: Hoare triple {19998#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {19998#true} is VALID [2020-07-08 14:39:29,307 INFO L280 TraceCheckUtils]: 6: Hoare triple {19998#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {19998#true} is VALID [2020-07-08 14:39:29,307 INFO L280 TraceCheckUtils]: 7: Hoare triple {19998#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {19998#true} is VALID [2020-07-08 14:39:29,307 INFO L280 TraceCheckUtils]: 8: Hoare triple {19998#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {19998#true} is VALID [2020-07-08 14:39:29,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {19998#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {19998#true} is VALID [2020-07-08 14:39:29,307 INFO L280 TraceCheckUtils]: 10: Hoare triple {19998#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {19998#true} is VALID [2020-07-08 14:39:29,308 INFO L280 TraceCheckUtils]: 11: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {19998#true} is VALID [2020-07-08 14:39:29,308 INFO L280 TraceCheckUtils]: 12: Hoare triple {19998#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {19998#true} is VALID [2020-07-08 14:39:29,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {19998#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {19998#true} is VALID [2020-07-08 14:39:29,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {19998#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {19998#true} is VALID [2020-07-08 14:39:29,308 INFO L280 TraceCheckUtils]: 15: Hoare triple {19998#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {19998#true} is VALID [2020-07-08 14:39:29,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {19998#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {19998#true} is VALID [2020-07-08 14:39:29,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {19998#true} is VALID [2020-07-08 14:39:29,309 INFO L280 TraceCheckUtils]: 18: Hoare triple {19998#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {19998#true} is VALID [2020-07-08 14:39:29,309 INFO L280 TraceCheckUtils]: 19: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {19998#true} is VALID [2020-07-08 14:39:29,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {19998#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {19998#true} is VALID [2020-07-08 14:39:29,310 INFO L280 TraceCheckUtils]: 21: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {19998#true} is VALID [2020-07-08 14:39:29,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {19998#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {19998#true} is VALID [2020-07-08 14:39:29,310 INFO L280 TraceCheckUtils]: 23: Hoare triple {19998#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {19998#true} is VALID [2020-07-08 14:39:29,310 INFO L280 TraceCheckUtils]: 24: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {19998#true} is VALID [2020-07-08 14:39:29,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {19998#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {19998#true} is VALID [2020-07-08 14:39:29,311 INFO L280 TraceCheckUtils]: 26: Hoare triple {19998#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {19998#true} is VALID [2020-07-08 14:39:29,311 INFO L280 TraceCheckUtils]: 27: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {19998#true} is VALID [2020-07-08 14:39:29,311 INFO L280 TraceCheckUtils]: 28: Hoare triple {19998#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {19998#true} is VALID [2020-07-08 14:39:29,311 INFO L280 TraceCheckUtils]: 29: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {19998#true} is VALID [2020-07-08 14:39:29,312 INFO L280 TraceCheckUtils]: 30: Hoare triple {19998#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {19998#true} is VALID [2020-07-08 14:39:29,312 INFO L280 TraceCheckUtils]: 31: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {19998#true} is VALID [2020-07-08 14:39:29,312 INFO L280 TraceCheckUtils]: 32: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {19998#true} is VALID [2020-07-08 14:39:29,312 INFO L280 TraceCheckUtils]: 33: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {19998#true} is VALID [2020-07-08 14:39:29,312 INFO L280 TraceCheckUtils]: 34: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {19998#true} is VALID [2020-07-08 14:39:29,313 INFO L280 TraceCheckUtils]: 35: Hoare triple {19998#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {19998#true} is VALID [2020-07-08 14:39:29,313 INFO L280 TraceCheckUtils]: 36: Hoare triple {19998#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {19998#true} is VALID [2020-07-08 14:39:29,313 INFO L280 TraceCheckUtils]: 37: Hoare triple {19998#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {19998#true} is VALID [2020-07-08 14:39:29,313 INFO L280 TraceCheckUtils]: 38: Hoare triple {19998#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {19998#true} is VALID [2020-07-08 14:39:29,313 INFO L280 TraceCheckUtils]: 39: Hoare triple {19998#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {19998#true} is VALID [2020-07-08 14:39:29,314 INFO L280 TraceCheckUtils]: 40: Hoare triple {19998#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {19998#true} is VALID [2020-07-08 14:39:29,314 INFO L280 TraceCheckUtils]: 41: Hoare triple {19998#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {19998#true} is VALID [2020-07-08 14:39:29,314 INFO L280 TraceCheckUtils]: 42: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {19998#true} is VALID [2020-07-08 14:39:29,314 INFO L280 TraceCheckUtils]: 43: Hoare triple {19998#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {19998#true} is VALID [2020-07-08 14:39:29,314 INFO L280 TraceCheckUtils]: 44: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {19998#true} is VALID [2020-07-08 14:39:29,315 INFO L280 TraceCheckUtils]: 45: Hoare triple {19998#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {19998#true} is VALID [2020-07-08 14:39:29,315 INFO L280 TraceCheckUtils]: 46: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {19998#true} is VALID [2020-07-08 14:39:29,315 INFO L280 TraceCheckUtils]: 47: Hoare triple {19998#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {19998#true} is VALID [2020-07-08 14:39:29,315 INFO L280 TraceCheckUtils]: 48: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {19998#true} is VALID [2020-07-08 14:39:29,315 INFO L280 TraceCheckUtils]: 49: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {19998#true} is VALID [2020-07-08 14:39:29,315 INFO L280 TraceCheckUtils]: 50: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {19998#true} is VALID [2020-07-08 14:39:29,316 INFO L280 TraceCheckUtils]: 51: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {19998#true} is VALID [2020-07-08 14:39:29,316 INFO L280 TraceCheckUtils]: 52: Hoare triple {19998#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {19998#true} is VALID [2020-07-08 14:39:29,316 INFO L280 TraceCheckUtils]: 53: Hoare triple {19998#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {19998#true} is VALID [2020-07-08 14:39:29,316 INFO L280 TraceCheckUtils]: 54: Hoare triple {19998#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {19998#true} is VALID [2020-07-08 14:39:29,316 INFO L280 TraceCheckUtils]: 55: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {19998#true} is VALID [2020-07-08 14:39:29,317 INFO L280 TraceCheckUtils]: 56: Hoare triple {19998#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {19998#true} is VALID [2020-07-08 14:39:29,317 INFO L280 TraceCheckUtils]: 57: Hoare triple {19998#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {19998#true} is VALID [2020-07-08 14:39:29,317 INFO L280 TraceCheckUtils]: 58: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {19998#true} is VALID [2020-07-08 14:39:29,317 INFO L280 TraceCheckUtils]: 59: Hoare triple {19998#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {19998#true} is VALID [2020-07-08 14:39:29,317 INFO L280 TraceCheckUtils]: 60: Hoare triple {19998#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {19998#true} is VALID [2020-07-08 14:39:29,318 INFO L280 TraceCheckUtils]: 61: Hoare triple {19998#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {19998#true} is VALID [2020-07-08 14:39:29,318 INFO L280 TraceCheckUtils]: 62: Hoare triple {19998#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {19998#true} is VALID [2020-07-08 14:39:29,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {19998#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {19998#true} is VALID [2020-07-08 14:39:29,318 INFO L280 TraceCheckUtils]: 64: Hoare triple {19998#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {19998#true} is VALID [2020-07-08 14:39:29,318 INFO L280 TraceCheckUtils]: 65: Hoare triple {19998#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {19998#true} is VALID [2020-07-08 14:39:29,319 INFO L280 TraceCheckUtils]: 66: Hoare triple {19998#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {19998#true} is VALID [2020-07-08 14:39:29,319 INFO L280 TraceCheckUtils]: 67: Hoare triple {19998#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {19998#true} is VALID [2020-07-08 14:39:29,319 INFO L280 TraceCheckUtils]: 68: Hoare triple {19998#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {19998#true} is VALID [2020-07-08 14:39:29,319 INFO L280 TraceCheckUtils]: 69: Hoare triple {19998#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {19998#true} is VALID [2020-07-08 14:39:29,319 INFO L280 TraceCheckUtils]: 70: Hoare triple {19998#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {19998#true} is VALID [2020-07-08 14:39:29,320 INFO L280 TraceCheckUtils]: 71: Hoare triple {19998#true} ~cleanupTimeShifts~0 := 4; {19998#true} is VALID [2020-07-08 14:39:29,320 INFO L280 TraceCheckUtils]: 72: Hoare triple {19998#true} ~waterLevel~0 := 1; {19998#true} is VALID [2020-07-08 14:39:29,320 INFO L280 TraceCheckUtils]: 73: Hoare triple {19998#true} ~methaneLevelCritical~0 := 0; {19998#true} is VALID [2020-07-08 14:39:29,320 INFO L280 TraceCheckUtils]: 74: Hoare triple {19998#true} ~methAndRunningLastTime~0 := 0; {19998#true} is VALID [2020-07-08 14:39:29,320 INFO L280 TraceCheckUtils]: 75: Hoare triple {19998#true} ~pumpRunning~0 := 0; {19998#true} is VALID [2020-07-08 14:39:29,321 INFO L280 TraceCheckUtils]: 76: Hoare triple {19998#true} ~systemActive~0 := 1; {19998#true} is VALID [2020-07-08 14:39:29,321 INFO L280 TraceCheckUtils]: 77: Hoare triple {19998#true} ~head~0.base, ~head~0.offset := 0, 0; {19998#true} is VALID [2020-07-08 14:39:29,321 INFO L280 TraceCheckUtils]: 78: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,321 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19998#true} {19998#true} #938#return; {19998#true} is VALID [2020-07-08 14:39:29,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,331 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19998#true} {19998#true} #842#return; {19998#true} is VALID [2020-07-08 14:39:29,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,335 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19998#true} {19998#true} #844#return; {19998#true} is VALID [2020-07-08 14:39:29,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} havoc ~retValue_acc~13; {19998#true} is VALID [2020-07-08 14:39:29,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} ~retValue_acc~13 := 1; {19998#true} is VALID [2020-07-08 14:39:29,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} #res := ~retValue_acc~13; {19998#true} is VALID [2020-07-08 14:39:29,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,338 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19998#true} {19998#true} #846#return; {19998#true} is VALID [2020-07-08 14:39:29,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,341 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19998#true} {19998#true} #848#return; {19998#true} is VALID [2020-07-08 14:39:29,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {20146#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {19998#true} is VALID [2020-07-08 14:39:29,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,356 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19998#true} {19998#true} #928#return; {19998#true} is VALID [2020-07-08 14:39:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {20147#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19998#true} is VALID [2020-07-08 14:39:29,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} ~methaneLevelCritical~0 := 1; {19998#true} is VALID [2020-07-08 14:39:29,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,370 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19998#true} {19998#true} #894#return; {19998#true} is VALID [2020-07-08 14:39:29,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} havoc ~retValue_acc~3; {19998#true} is VALID [2020-07-08 14:39:29,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} assume ~waterLevel~0 < 2; {19998#true} is VALID [2020-07-08 14:39:29,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} ~retValue_acc~3 := 1; {19998#true} is VALID [2020-07-08 14:39:29,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} #res := ~retValue_acc~3; {19998#true} is VALID [2020-07-08 14:39:29,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,495 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19998#true} {19998#true} #906#return; {19998#true} is VALID [2020-07-08 14:39:29,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} havoc ~retValue_acc~7; {19998#true} is VALID [2020-07-08 14:39:29,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} havoc ~tmp~5; {19998#true} is VALID [2020-07-08 14:39:29,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} havoc ~tmp___0~2; {19998#true} is VALID [2020-07-08 14:39:29,496 INFO L263 TraceCheckUtils]: 3: Hoare triple {19998#true} call #t~ret36 := isHighWaterSensorDry(); {19998#true} is VALID [2020-07-08 14:39:29,496 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} havoc ~retValue_acc~3; {19998#true} is VALID [2020-07-08 14:39:29,496 INFO L280 TraceCheckUtils]: 5: Hoare triple {19998#true} assume ~waterLevel~0 < 2; {19998#true} is VALID [2020-07-08 14:39:29,496 INFO L280 TraceCheckUtils]: 6: Hoare triple {19998#true} ~retValue_acc~3 := 1; {19998#true} is VALID [2020-07-08 14:39:29,496 INFO L280 TraceCheckUtils]: 7: Hoare triple {19998#true} #res := ~retValue_acc~3; {19998#true} is VALID [2020-07-08 14:39:29,497 INFO L280 TraceCheckUtils]: 8: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,497 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19998#true} {19998#true} #906#return; {19998#true} is VALID [2020-07-08 14:39:29,497 INFO L280 TraceCheckUtils]: 10: Hoare triple {19998#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {19998#true} is VALID [2020-07-08 14:39:29,497 INFO L280 TraceCheckUtils]: 11: Hoare triple {19998#true} ~tmp~5 := #t~ret36; {19998#true} is VALID [2020-07-08 14:39:29,497 INFO L280 TraceCheckUtils]: 12: Hoare triple {19998#true} havoc #t~ret36; {19998#true} is VALID [2020-07-08 14:39:29,498 INFO L280 TraceCheckUtils]: 13: Hoare triple {19998#true} assume 0 != ~tmp~5; {19998#true} is VALID [2020-07-08 14:39:29,498 INFO L280 TraceCheckUtils]: 14: Hoare triple {19998#true} ~tmp___0~2 := 0; {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 14:39:29,499 INFO L280 TraceCheckUtils]: 15: Hoare triple {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~7 := ~tmp___0~2; {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-08 14:39:29,500 INFO L280 TraceCheckUtils]: 16: Hoare triple {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:39:29,500 INFO L280 TraceCheckUtils]: 17: Hoare triple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:39:29,501 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19998#true} #918#return; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 14:39:29,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19998#true} is VALID [2020-07-08 14:39:29,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,507 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19998#true} {19999#false} #920#return; {19999#false} is VALID [2020-07-08 14:39:29,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19998#true} is VALID [2020-07-08 14:39:29,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} assume 0 == ~pumpRunning~0; {19998#true} is VALID [2020-07-08 14:39:29,508 INFO L263 TraceCheckUtils]: 2: Hoare triple {19998#true} call #t~ret17 := isHighWaterLevel(); {19998#true} is VALID [2020-07-08 14:39:29,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} havoc ~retValue_acc~7; {19998#true} is VALID [2020-07-08 14:39:29,508 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} havoc ~tmp~5; {19998#true} is VALID [2020-07-08 14:39:29,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {19998#true} havoc ~tmp___0~2; {19998#true} is VALID [2020-07-08 14:39:29,509 INFO L263 TraceCheckUtils]: 6: Hoare triple {19998#true} call #t~ret36 := isHighWaterSensorDry(); {19998#true} is VALID [2020-07-08 14:39:29,509 INFO L280 TraceCheckUtils]: 7: Hoare triple {19998#true} havoc ~retValue_acc~3; {19998#true} is VALID [2020-07-08 14:39:29,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {19998#true} assume ~waterLevel~0 < 2; {19998#true} is VALID [2020-07-08 14:39:29,509 INFO L280 TraceCheckUtils]: 9: Hoare triple {19998#true} ~retValue_acc~3 := 1; {19998#true} is VALID [2020-07-08 14:39:29,509 INFO L280 TraceCheckUtils]: 10: Hoare triple {19998#true} #res := ~retValue_acc~3; {19998#true} is VALID [2020-07-08 14:39:29,510 INFO L280 TraceCheckUtils]: 11: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,510 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19998#true} {19998#true} #906#return; {19998#true} is VALID [2020-07-08 14:39:29,510 INFO L280 TraceCheckUtils]: 13: Hoare triple {19998#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {19998#true} is VALID [2020-07-08 14:39:29,510 INFO L280 TraceCheckUtils]: 14: Hoare triple {19998#true} ~tmp~5 := #t~ret36; {19998#true} is VALID [2020-07-08 14:39:29,510 INFO L280 TraceCheckUtils]: 15: Hoare triple {19998#true} havoc #t~ret36; {19998#true} is VALID [2020-07-08 14:39:29,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {19998#true} assume 0 != ~tmp~5; {19998#true} is VALID [2020-07-08 14:39:29,511 INFO L280 TraceCheckUtils]: 17: Hoare triple {19998#true} ~tmp___0~2 := 0; {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 14:39:29,512 INFO L280 TraceCheckUtils]: 18: Hoare triple {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~7 := ~tmp___0~2; {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-08 14:39:29,513 INFO L280 TraceCheckUtils]: 19: Hoare triple {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:39:29,513 INFO L280 TraceCheckUtils]: 20: Hoare triple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:39:29,514 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19998#true} #918#return; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 14:39:29,515 INFO L280 TraceCheckUtils]: 22: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 14:39:29,516 INFO L280 TraceCheckUtils]: 23: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} ~tmp~3 := #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 14:39:29,516 INFO L280 TraceCheckUtils]: 24: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 14:39:29,517 INFO L280 TraceCheckUtils]: 25: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {19999#false} is VALID [2020-07-08 14:39:29,517 INFO L263 TraceCheckUtils]: 26: Hoare triple {19999#false} call activatePump(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:39:29,517 INFO L280 TraceCheckUtils]: 27: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19998#true} is VALID [2020-07-08 14:39:29,517 INFO L280 TraceCheckUtils]: 28: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,517 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19998#true} {19999#false} #920#return; {19999#false} is VALID [2020-07-08 14:39:29,518 INFO L280 TraceCheckUtils]: 30: Hoare triple {19999#false} assume true; {19999#false} is VALID [2020-07-08 14:39:29,518 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19999#false} {19998#true} #890#return; {19999#false} is VALID [2020-07-08 14:39:29,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19998#true} is VALID [2020-07-08 14:39:29,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} assume !(0 != ~pumpRunning~0); {19998#true} is VALID [2020-07-08 14:39:29,520 INFO L263 TraceCheckUtils]: 2: Hoare triple {19998#true} call processEnvironment__wrappee__highWaterSensor(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:39:29,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19998#true} is VALID [2020-07-08 14:39:29,520 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} assume 0 == ~pumpRunning~0; {19998#true} is VALID [2020-07-08 14:39:29,520 INFO L263 TraceCheckUtils]: 5: Hoare triple {19998#true} call #t~ret17 := isHighWaterLevel(); {19998#true} is VALID [2020-07-08 14:39:29,521 INFO L280 TraceCheckUtils]: 6: Hoare triple {19998#true} havoc ~retValue_acc~7; {19998#true} is VALID [2020-07-08 14:39:29,521 INFO L280 TraceCheckUtils]: 7: Hoare triple {19998#true} havoc ~tmp~5; {19998#true} is VALID [2020-07-08 14:39:29,521 INFO L280 TraceCheckUtils]: 8: Hoare triple {19998#true} havoc ~tmp___0~2; {19998#true} is VALID [2020-07-08 14:39:29,521 INFO L263 TraceCheckUtils]: 9: Hoare triple {19998#true} call #t~ret36 := isHighWaterSensorDry(); {19998#true} is VALID [2020-07-08 14:39:29,521 INFO L280 TraceCheckUtils]: 10: Hoare triple {19998#true} havoc ~retValue_acc~3; {19998#true} is VALID [2020-07-08 14:39:29,521 INFO L280 TraceCheckUtils]: 11: Hoare triple {19998#true} assume ~waterLevel~0 < 2; {19998#true} is VALID [2020-07-08 14:39:29,522 INFO L280 TraceCheckUtils]: 12: Hoare triple {19998#true} ~retValue_acc~3 := 1; {19998#true} is VALID [2020-07-08 14:39:29,522 INFO L280 TraceCheckUtils]: 13: Hoare triple {19998#true} #res := ~retValue_acc~3; {19998#true} is VALID [2020-07-08 14:39:29,522 INFO L280 TraceCheckUtils]: 14: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,522 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {19998#true} {19998#true} #906#return; {19998#true} is VALID [2020-07-08 14:39:29,522 INFO L280 TraceCheckUtils]: 16: Hoare triple {19998#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {19998#true} is VALID [2020-07-08 14:39:29,523 INFO L280 TraceCheckUtils]: 17: Hoare triple {19998#true} ~tmp~5 := #t~ret36; {19998#true} is VALID [2020-07-08 14:39:29,523 INFO L280 TraceCheckUtils]: 18: Hoare triple {19998#true} havoc #t~ret36; {19998#true} is VALID [2020-07-08 14:39:29,523 INFO L280 TraceCheckUtils]: 19: Hoare triple {19998#true} assume 0 != ~tmp~5; {19998#true} is VALID [2020-07-08 14:39:29,524 INFO L280 TraceCheckUtils]: 20: Hoare triple {19998#true} ~tmp___0~2 := 0; {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 14:39:29,524 INFO L280 TraceCheckUtils]: 21: Hoare triple {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~7 := ~tmp___0~2; {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-08 14:39:29,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:39:29,526 INFO L280 TraceCheckUtils]: 23: Hoare triple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:39:29,526 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19998#true} #918#return; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 14:39:29,527 INFO L280 TraceCheckUtils]: 25: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 14:39:29,528 INFO L280 TraceCheckUtils]: 26: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} ~tmp~3 := #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 14:39:29,528 INFO L280 TraceCheckUtils]: 27: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 14:39:29,529 INFO L280 TraceCheckUtils]: 28: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {19999#false} is VALID [2020-07-08 14:39:29,529 INFO L263 TraceCheckUtils]: 29: Hoare triple {19999#false} call activatePump(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:39:29,529 INFO L280 TraceCheckUtils]: 30: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19998#true} is VALID [2020-07-08 14:39:29,529 INFO L280 TraceCheckUtils]: 31: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,530 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19998#true} {19999#false} #920#return; {19999#false} is VALID [2020-07-08 14:39:29,530 INFO L280 TraceCheckUtils]: 33: Hoare triple {19999#false} assume true; {19999#false} is VALID [2020-07-08 14:39:29,530 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19999#false} {19998#true} #890#return; {19999#false} is VALID [2020-07-08 14:39:29,530 INFO L280 TraceCheckUtils]: 35: Hoare triple {19999#false} assume true; {19999#false} is VALID [2020-07-08 14:39:29,530 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19999#false} {19998#true} #910#return; {19999#false} is VALID [2020-07-08 14:39:29,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} havoc ~retValue_acc~1; {19998#true} is VALID [2020-07-08 14:39:29,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {19998#true} is VALID [2020-07-08 14:39:29,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} #res := ~retValue_acc~1; {19998#true} is VALID [2020-07-08 14:39:29,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,536 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19998#true} {19999#false} #900#return; {19999#false} is VALID [2020-07-08 14:39:29,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:29,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} havoc ~retValue_acc~6; {19998#true} is VALID [2020-07-08 14:39:29,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} ~retValue_acc~6 := ~pumpRunning~0; {19998#true} is VALID [2020-07-08 14:39:29,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} #res := ~retValue_acc~6; {19998#true} is VALID [2020-07-08 14:39:29,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,541 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19998#true} {19999#false} #902#return; {19999#false} is VALID [2020-07-08 14:39:29,545 INFO L263 TraceCheckUtils]: 0: Hoare triple {19998#true} call ULTIMATE.init(); {20145#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:39:29,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {20145#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {19998#true} is VALID [2020-07-08 14:39:29,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} #valid := #valid[0 := 0]; {19998#true} is VALID [2020-07-08 14:39:29,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} assume 0 < #StackHeapBarrier; {19998#true} is VALID [2020-07-08 14:39:29,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {19998#true} is VALID [2020-07-08 14:39:29,546 INFO L280 TraceCheckUtils]: 5: Hoare triple {19998#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {19998#true} is VALID [2020-07-08 14:39:29,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {19998#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {19998#true} is VALID [2020-07-08 14:39:29,547 INFO L280 TraceCheckUtils]: 7: Hoare triple {19998#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {19998#true} is VALID [2020-07-08 14:39:29,547 INFO L280 TraceCheckUtils]: 8: Hoare triple {19998#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {19998#true} is VALID [2020-07-08 14:39:29,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {19998#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {19998#true} is VALID [2020-07-08 14:39:29,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {19998#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {19998#true} is VALID [2020-07-08 14:39:29,548 INFO L280 TraceCheckUtils]: 11: Hoare triple {19998#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {19998#true} is VALID [2020-07-08 14:39:29,548 INFO L280 TraceCheckUtils]: 12: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {19998#true} is VALID [2020-07-08 14:39:29,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {19998#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {19998#true} is VALID [2020-07-08 14:39:29,548 INFO L280 TraceCheckUtils]: 14: Hoare triple {19998#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {19998#true} is VALID [2020-07-08 14:39:29,548 INFO L280 TraceCheckUtils]: 15: Hoare triple {19998#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {19998#true} is VALID [2020-07-08 14:39:29,548 INFO L280 TraceCheckUtils]: 16: Hoare triple {19998#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {19998#true} is VALID [2020-07-08 14:39:29,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {19998#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {19998#true} is VALID [2020-07-08 14:39:29,549 INFO L280 TraceCheckUtils]: 18: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {19998#true} is VALID [2020-07-08 14:39:29,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {19998#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {19998#true} is VALID [2020-07-08 14:39:29,549 INFO L280 TraceCheckUtils]: 20: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {19998#true} is VALID [2020-07-08 14:39:29,549 INFO L280 TraceCheckUtils]: 21: Hoare triple {19998#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {19998#true} is VALID [2020-07-08 14:39:29,550 INFO L280 TraceCheckUtils]: 22: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {19998#true} is VALID [2020-07-08 14:39:29,550 INFO L280 TraceCheckUtils]: 23: Hoare triple {19998#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {19998#true} is VALID [2020-07-08 14:39:29,550 INFO L280 TraceCheckUtils]: 24: Hoare triple {19998#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {19998#true} is VALID [2020-07-08 14:39:29,550 INFO L280 TraceCheckUtils]: 25: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {19998#true} is VALID [2020-07-08 14:39:29,550 INFO L280 TraceCheckUtils]: 26: Hoare triple {19998#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {19998#true} is VALID [2020-07-08 14:39:29,551 INFO L280 TraceCheckUtils]: 27: Hoare triple {19998#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {19998#true} is VALID [2020-07-08 14:39:29,551 INFO L280 TraceCheckUtils]: 28: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {19998#true} is VALID [2020-07-08 14:39:29,551 INFO L280 TraceCheckUtils]: 29: Hoare triple {19998#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {19998#true} is VALID [2020-07-08 14:39:29,551 INFO L280 TraceCheckUtils]: 30: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {19998#true} is VALID [2020-07-08 14:39:29,551 INFO L280 TraceCheckUtils]: 31: Hoare triple {19998#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {19998#true} is VALID [2020-07-08 14:39:29,552 INFO L280 TraceCheckUtils]: 32: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {19998#true} is VALID [2020-07-08 14:39:29,552 INFO L280 TraceCheckUtils]: 33: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {19998#true} is VALID [2020-07-08 14:39:29,552 INFO L280 TraceCheckUtils]: 34: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {19998#true} is VALID [2020-07-08 14:39:29,552 INFO L280 TraceCheckUtils]: 35: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {19998#true} is VALID [2020-07-08 14:39:29,552 INFO L280 TraceCheckUtils]: 36: Hoare triple {19998#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {19998#true} is VALID [2020-07-08 14:39:29,553 INFO L280 TraceCheckUtils]: 37: Hoare triple {19998#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {19998#true} is VALID [2020-07-08 14:39:29,553 INFO L280 TraceCheckUtils]: 38: Hoare triple {19998#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {19998#true} is VALID [2020-07-08 14:39:29,553 INFO L280 TraceCheckUtils]: 39: Hoare triple {19998#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {19998#true} is VALID [2020-07-08 14:39:29,553 INFO L280 TraceCheckUtils]: 40: Hoare triple {19998#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {19998#true} is VALID [2020-07-08 14:39:29,553 INFO L280 TraceCheckUtils]: 41: Hoare triple {19998#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {19998#true} is VALID [2020-07-08 14:39:29,553 INFO L280 TraceCheckUtils]: 42: Hoare triple {19998#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {19998#true} is VALID [2020-07-08 14:39:29,554 INFO L280 TraceCheckUtils]: 43: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {19998#true} is VALID [2020-07-08 14:39:29,554 INFO L280 TraceCheckUtils]: 44: Hoare triple {19998#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {19998#true} is VALID [2020-07-08 14:39:29,554 INFO L280 TraceCheckUtils]: 45: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {19998#true} is VALID [2020-07-08 14:39:29,554 INFO L280 TraceCheckUtils]: 46: Hoare triple {19998#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {19998#true} is VALID [2020-07-08 14:39:29,554 INFO L280 TraceCheckUtils]: 47: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {19998#true} is VALID [2020-07-08 14:39:29,555 INFO L280 TraceCheckUtils]: 48: Hoare triple {19998#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {19998#true} is VALID [2020-07-08 14:39:29,555 INFO L280 TraceCheckUtils]: 49: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {19998#true} is VALID [2020-07-08 14:39:29,555 INFO L280 TraceCheckUtils]: 50: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {19998#true} is VALID [2020-07-08 14:39:29,555 INFO L280 TraceCheckUtils]: 51: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {19998#true} is VALID [2020-07-08 14:39:29,556 INFO L280 TraceCheckUtils]: 52: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {19998#true} is VALID [2020-07-08 14:39:29,556 INFO L280 TraceCheckUtils]: 53: Hoare triple {19998#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {19998#true} is VALID [2020-07-08 14:39:29,557 INFO L280 TraceCheckUtils]: 54: Hoare triple {19998#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {19998#true} is VALID [2020-07-08 14:39:29,557 INFO L280 TraceCheckUtils]: 55: Hoare triple {19998#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {19998#true} is VALID [2020-07-08 14:39:29,557 INFO L280 TraceCheckUtils]: 56: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {19998#true} is VALID [2020-07-08 14:39:29,557 INFO L280 TraceCheckUtils]: 57: Hoare triple {19998#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {19998#true} is VALID [2020-07-08 14:39:29,557 INFO L280 TraceCheckUtils]: 58: Hoare triple {19998#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {19998#true} is VALID [2020-07-08 14:39:29,558 INFO L280 TraceCheckUtils]: 59: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {19998#true} is VALID [2020-07-08 14:39:29,558 INFO L280 TraceCheckUtils]: 60: Hoare triple {19998#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {19998#true} is VALID [2020-07-08 14:39:29,558 INFO L280 TraceCheckUtils]: 61: Hoare triple {19998#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {19998#true} is VALID [2020-07-08 14:39:29,558 INFO L280 TraceCheckUtils]: 62: Hoare triple {19998#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {19998#true} is VALID [2020-07-08 14:39:29,558 INFO L280 TraceCheckUtils]: 63: Hoare triple {19998#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {19998#true} is VALID [2020-07-08 14:39:29,558 INFO L280 TraceCheckUtils]: 64: Hoare triple {19998#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {19998#true} is VALID [2020-07-08 14:39:29,559 INFO L280 TraceCheckUtils]: 65: Hoare triple {19998#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {19998#true} is VALID [2020-07-08 14:39:29,559 INFO L280 TraceCheckUtils]: 66: Hoare triple {19998#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {19998#true} is VALID [2020-07-08 14:39:29,559 INFO L280 TraceCheckUtils]: 67: Hoare triple {19998#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {19998#true} is VALID [2020-07-08 14:39:29,559 INFO L280 TraceCheckUtils]: 68: Hoare triple {19998#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {19998#true} is VALID [2020-07-08 14:39:29,559 INFO L280 TraceCheckUtils]: 69: Hoare triple {19998#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {19998#true} is VALID [2020-07-08 14:39:29,560 INFO L280 TraceCheckUtils]: 70: Hoare triple {19998#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {19998#true} is VALID [2020-07-08 14:39:29,560 INFO L280 TraceCheckUtils]: 71: Hoare triple {19998#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {19998#true} is VALID [2020-07-08 14:39:29,560 INFO L280 TraceCheckUtils]: 72: Hoare triple {19998#true} ~cleanupTimeShifts~0 := 4; {19998#true} is VALID [2020-07-08 14:39:29,560 INFO L280 TraceCheckUtils]: 73: Hoare triple {19998#true} ~waterLevel~0 := 1; {19998#true} is VALID [2020-07-08 14:39:29,560 INFO L280 TraceCheckUtils]: 74: Hoare triple {19998#true} ~methaneLevelCritical~0 := 0; {19998#true} is VALID [2020-07-08 14:39:29,561 INFO L280 TraceCheckUtils]: 75: Hoare triple {19998#true} ~methAndRunningLastTime~0 := 0; {19998#true} is VALID [2020-07-08 14:39:29,561 INFO L280 TraceCheckUtils]: 76: Hoare triple {19998#true} ~pumpRunning~0 := 0; {19998#true} is VALID [2020-07-08 14:39:29,561 INFO L280 TraceCheckUtils]: 77: Hoare triple {19998#true} ~systemActive~0 := 1; {19998#true} is VALID [2020-07-08 14:39:29,561 INFO L280 TraceCheckUtils]: 78: Hoare triple {19998#true} ~head~0.base, ~head~0.offset := 0, 0; {19998#true} is VALID [2020-07-08 14:39:29,561 INFO L280 TraceCheckUtils]: 79: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,562 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19998#true} {19998#true} #938#return; {19998#true} is VALID [2020-07-08 14:39:29,562 INFO L263 TraceCheckUtils]: 81: Hoare triple {19998#true} call #t~ret74 := main(); {19998#true} is VALID [2020-07-08 14:39:29,562 INFO L280 TraceCheckUtils]: 82: Hoare triple {19998#true} havoc ~retValue_acc~0; {19998#true} is VALID [2020-07-08 14:39:29,562 INFO L280 TraceCheckUtils]: 83: Hoare triple {19998#true} havoc ~tmp~0; {19998#true} is VALID [2020-07-08 14:39:29,562 INFO L263 TraceCheckUtils]: 84: Hoare triple {19998#true} call select_helpers(); {19998#true} is VALID [2020-07-08 14:39:29,562 INFO L280 TraceCheckUtils]: 85: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,563 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19998#true} {19998#true} #842#return; {19998#true} is VALID [2020-07-08 14:39:29,563 INFO L263 TraceCheckUtils]: 87: Hoare triple {19998#true} call select_features(); {19998#true} is VALID [2020-07-08 14:39:29,563 INFO L280 TraceCheckUtils]: 88: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,563 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19998#true} {19998#true} #844#return; {19998#true} is VALID [2020-07-08 14:39:29,563 INFO L263 TraceCheckUtils]: 90: Hoare triple {19998#true} call #t~ret0 := valid_product(); {19998#true} is VALID [2020-07-08 14:39:29,564 INFO L280 TraceCheckUtils]: 91: Hoare triple {19998#true} havoc ~retValue_acc~13; {19998#true} is VALID [2020-07-08 14:39:29,564 INFO L280 TraceCheckUtils]: 92: Hoare triple {19998#true} ~retValue_acc~13 := 1; {19998#true} is VALID [2020-07-08 14:39:29,564 INFO L280 TraceCheckUtils]: 93: Hoare triple {19998#true} #res := ~retValue_acc~13; {19998#true} is VALID [2020-07-08 14:39:29,564 INFO L280 TraceCheckUtils]: 94: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,564 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19998#true} {19998#true} #846#return; {19998#true} is VALID [2020-07-08 14:39:29,564 INFO L280 TraceCheckUtils]: 96: Hoare triple {19998#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19998#true} is VALID [2020-07-08 14:39:29,565 INFO L280 TraceCheckUtils]: 97: Hoare triple {19998#true} ~tmp~0 := #t~ret0; {19998#true} is VALID [2020-07-08 14:39:29,565 INFO L280 TraceCheckUtils]: 98: Hoare triple {19998#true} havoc #t~ret0; {19998#true} is VALID [2020-07-08 14:39:29,565 INFO L280 TraceCheckUtils]: 99: Hoare triple {19998#true} assume 0 != ~tmp~0; {19998#true} is VALID [2020-07-08 14:39:29,565 INFO L263 TraceCheckUtils]: 100: Hoare triple {19998#true} call setup(); {19998#true} is VALID [2020-07-08 14:39:29,565 INFO L280 TraceCheckUtils]: 101: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,566 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19998#true} {19998#true} #848#return; {19998#true} is VALID [2020-07-08 14:39:29,566 INFO L263 TraceCheckUtils]: 103: Hoare triple {19998#true} call runTest(); {19998#true} is VALID [2020-07-08 14:39:29,566 INFO L263 TraceCheckUtils]: 104: Hoare triple {19998#true} call __utac_acc__Specification2_spec__1(); {20146#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:39:29,567 INFO L280 TraceCheckUtils]: 105: Hoare triple {20146#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {19998#true} is VALID [2020-07-08 14:39:29,567 INFO L280 TraceCheckUtils]: 106: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,567 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19998#true} {19998#true} #928#return; {19998#true} is VALID [2020-07-08 14:39:29,567 INFO L263 TraceCheckUtils]: 108: Hoare triple {19998#true} call test(); {19998#true} is VALID [2020-07-08 14:39:29,567 INFO L280 TraceCheckUtils]: 109: Hoare triple {19998#true} havoc ~splverifierCounter~0; {19998#true} is VALID [2020-07-08 14:39:29,568 INFO L280 TraceCheckUtils]: 110: Hoare triple {19998#true} havoc ~tmp~2; {19998#true} is VALID [2020-07-08 14:39:29,568 INFO L280 TraceCheckUtils]: 111: Hoare triple {19998#true} havoc ~tmp___0~1; {19998#true} is VALID [2020-07-08 14:39:29,568 INFO L280 TraceCheckUtils]: 112: Hoare triple {19998#true} havoc ~tmp___1~0; {19998#true} is VALID [2020-07-08 14:39:29,568 INFO L280 TraceCheckUtils]: 113: Hoare triple {19998#true} havoc ~tmp___2~0; {19998#true} is VALID [2020-07-08 14:39:29,568 INFO L280 TraceCheckUtils]: 114: Hoare triple {19998#true} ~splverifierCounter~0 := 0; {19998#true} is VALID [2020-07-08 14:39:29,569 INFO L280 TraceCheckUtils]: 115: Hoare triple {19998#true} assume !false; {19998#true} is VALID [2020-07-08 14:39:29,569 INFO L280 TraceCheckUtils]: 116: Hoare triple {19998#true} assume ~splverifierCounter~0 < 4; {19998#true} is VALID [2020-07-08 14:39:29,569 INFO L280 TraceCheckUtils]: 117: Hoare triple {19998#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {19998#true} is VALID [2020-07-08 14:39:29,569 INFO L280 TraceCheckUtils]: 118: Hoare triple {19998#true} ~tmp~2 := #t~nondet13; {19998#true} is VALID [2020-07-08 14:39:29,569 INFO L280 TraceCheckUtils]: 119: Hoare triple {19998#true} havoc #t~nondet13; {19998#true} is VALID [2020-07-08 14:39:29,570 INFO L280 TraceCheckUtils]: 120: Hoare triple {19998#true} assume !(0 != ~tmp~2); {19998#true} is VALID [2020-07-08 14:39:29,570 INFO L280 TraceCheckUtils]: 121: Hoare triple {19998#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {19998#true} is VALID [2020-07-08 14:39:29,570 INFO L280 TraceCheckUtils]: 122: Hoare triple {19998#true} ~tmp___0~1 := #t~nondet14; {19998#true} is VALID [2020-07-08 14:39:29,570 INFO L280 TraceCheckUtils]: 123: Hoare triple {19998#true} havoc #t~nondet14; {19998#true} is VALID [2020-07-08 14:39:29,570 INFO L280 TraceCheckUtils]: 124: Hoare triple {19998#true} assume 0 != ~tmp___0~1; {19998#true} is VALID [2020-07-08 14:39:29,571 INFO L263 TraceCheckUtils]: 125: Hoare triple {19998#true} call changeMethaneLevel(); {20147#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:39:29,571 INFO L280 TraceCheckUtils]: 126: Hoare triple {20147#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19998#true} is VALID [2020-07-08 14:39:29,572 INFO L280 TraceCheckUtils]: 127: Hoare triple {19998#true} ~methaneLevelCritical~0 := 1; {19998#true} is VALID [2020-07-08 14:39:29,572 INFO L280 TraceCheckUtils]: 128: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,572 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {19998#true} {19998#true} #894#return; {19998#true} is VALID [2020-07-08 14:39:29,572 INFO L280 TraceCheckUtils]: 130: Hoare triple {19998#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {19998#true} is VALID [2020-07-08 14:39:29,572 INFO L280 TraceCheckUtils]: 131: Hoare triple {19998#true} ~tmp___2~0 := #t~nondet15; {19998#true} is VALID [2020-07-08 14:39:29,573 INFO L280 TraceCheckUtils]: 132: Hoare triple {19998#true} havoc #t~nondet15; {19998#true} is VALID [2020-07-08 14:39:29,573 INFO L280 TraceCheckUtils]: 133: Hoare triple {19998#true} assume 0 != ~tmp___2~0; {19998#true} is VALID [2020-07-08 14:39:29,573 INFO L263 TraceCheckUtils]: 134: Hoare triple {19998#true} call timeShift(); {19998#true} is VALID [2020-07-08 14:39:29,573 INFO L280 TraceCheckUtils]: 135: Hoare triple {19998#true} assume !(0 != ~pumpRunning~0); {19998#true} is VALID [2020-07-08 14:39:29,573 INFO L280 TraceCheckUtils]: 136: Hoare triple {19998#true} assume 0 != ~systemActive~0; {19998#true} is VALID [2020-07-08 14:39:29,574 INFO L263 TraceCheckUtils]: 137: Hoare triple {19998#true} call processEnvironment(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:39:29,574 INFO L280 TraceCheckUtils]: 138: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19998#true} is VALID [2020-07-08 14:39:29,574 INFO L280 TraceCheckUtils]: 139: Hoare triple {19998#true} assume !(0 != ~pumpRunning~0); {19998#true} is VALID [2020-07-08 14:39:29,575 INFO L263 TraceCheckUtils]: 140: Hoare triple {19998#true} call processEnvironment__wrappee__highWaterSensor(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:39:29,575 INFO L280 TraceCheckUtils]: 141: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19998#true} is VALID [2020-07-08 14:39:29,575 INFO L280 TraceCheckUtils]: 142: Hoare triple {19998#true} assume 0 == ~pumpRunning~0; {19998#true} is VALID [2020-07-08 14:39:29,576 INFO L263 TraceCheckUtils]: 143: Hoare triple {19998#true} call #t~ret17 := isHighWaterLevel(); {19998#true} is VALID [2020-07-08 14:39:29,576 INFO L280 TraceCheckUtils]: 144: Hoare triple {19998#true} havoc ~retValue_acc~7; {19998#true} is VALID [2020-07-08 14:39:29,576 INFO L280 TraceCheckUtils]: 145: Hoare triple {19998#true} havoc ~tmp~5; {19998#true} is VALID [2020-07-08 14:39:29,576 INFO L280 TraceCheckUtils]: 146: Hoare triple {19998#true} havoc ~tmp___0~2; {19998#true} is VALID [2020-07-08 14:39:29,576 INFO L263 TraceCheckUtils]: 147: Hoare triple {19998#true} call #t~ret36 := isHighWaterSensorDry(); {19998#true} is VALID [2020-07-08 14:39:29,577 INFO L280 TraceCheckUtils]: 148: Hoare triple {19998#true} havoc ~retValue_acc~3; {19998#true} is VALID [2020-07-08 14:39:29,577 INFO L280 TraceCheckUtils]: 149: Hoare triple {19998#true} assume ~waterLevel~0 < 2; {19998#true} is VALID [2020-07-08 14:39:29,577 INFO L280 TraceCheckUtils]: 150: Hoare triple {19998#true} ~retValue_acc~3 := 1; {19998#true} is VALID [2020-07-08 14:39:29,577 INFO L280 TraceCheckUtils]: 151: Hoare triple {19998#true} #res := ~retValue_acc~3; {19998#true} is VALID [2020-07-08 14:39:29,577 INFO L280 TraceCheckUtils]: 152: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,578 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {19998#true} {19998#true} #906#return; {19998#true} is VALID [2020-07-08 14:39:29,578 INFO L280 TraceCheckUtils]: 154: Hoare triple {19998#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {19998#true} is VALID [2020-07-08 14:39:29,578 INFO L280 TraceCheckUtils]: 155: Hoare triple {19998#true} ~tmp~5 := #t~ret36; {19998#true} is VALID [2020-07-08 14:39:29,578 INFO L280 TraceCheckUtils]: 156: Hoare triple {19998#true} havoc #t~ret36; {19998#true} is VALID [2020-07-08 14:39:29,578 INFO L280 TraceCheckUtils]: 157: Hoare triple {19998#true} assume 0 != ~tmp~5; {19998#true} is VALID [2020-07-08 14:39:29,579 INFO L280 TraceCheckUtils]: 158: Hoare triple {19998#true} ~tmp___0~2 := 0; {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 14:39:29,580 INFO L280 TraceCheckUtils]: 159: Hoare triple {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~7 := ~tmp___0~2; {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-08 14:39:29,580 INFO L280 TraceCheckUtils]: 160: Hoare triple {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:39:29,581 INFO L280 TraceCheckUtils]: 161: Hoare triple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:39:29,582 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19998#true} #918#return; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 14:39:29,582 INFO L280 TraceCheckUtils]: 163: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 14:39:29,583 INFO L280 TraceCheckUtils]: 164: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} ~tmp~3 := #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 14:39:29,584 INFO L280 TraceCheckUtils]: 165: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 14:39:29,584 INFO L280 TraceCheckUtils]: 166: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {19999#false} is VALID [2020-07-08 14:39:29,584 INFO L263 TraceCheckUtils]: 167: Hoare triple {19999#false} call activatePump(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:39:29,584 INFO L280 TraceCheckUtils]: 168: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19998#true} is VALID [2020-07-08 14:39:29,585 INFO L280 TraceCheckUtils]: 169: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,585 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {19998#true} {19999#false} #920#return; {19999#false} is VALID [2020-07-08 14:39:29,585 INFO L280 TraceCheckUtils]: 171: Hoare triple {19999#false} assume true; {19999#false} is VALID [2020-07-08 14:39:29,585 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {19999#false} {19998#true} #890#return; {19999#false} is VALID [2020-07-08 14:39:29,585 INFO L280 TraceCheckUtils]: 173: Hoare triple {19999#false} assume true; {19999#false} is VALID [2020-07-08 14:39:29,586 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {19999#false} {19998#true} #910#return; {19999#false} is VALID [2020-07-08 14:39:29,586 INFO L263 TraceCheckUtils]: 175: Hoare triple {19999#false} call __utac_acc__Specification2_spec__2(); {19999#false} is VALID [2020-07-08 14:39:29,586 INFO L280 TraceCheckUtils]: 176: Hoare triple {19999#false} havoc ~tmp~1; {19999#false} is VALID [2020-07-08 14:39:29,586 INFO L280 TraceCheckUtils]: 177: Hoare triple {19999#false} havoc ~tmp___0~0; {19999#false} is VALID [2020-07-08 14:39:29,586 INFO L263 TraceCheckUtils]: 178: Hoare triple {19999#false} call #t~ret11 := isMethaneLevelCritical(); {19998#true} is VALID [2020-07-08 14:39:29,587 INFO L280 TraceCheckUtils]: 179: Hoare triple {19998#true} havoc ~retValue_acc~1; {19998#true} is VALID [2020-07-08 14:39:29,587 INFO L280 TraceCheckUtils]: 180: Hoare triple {19998#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {19998#true} is VALID [2020-07-08 14:39:29,587 INFO L280 TraceCheckUtils]: 181: Hoare triple {19998#true} #res := ~retValue_acc~1; {19998#true} is VALID [2020-07-08 14:39:29,587 INFO L280 TraceCheckUtils]: 182: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,587 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {19998#true} {19999#false} #900#return; {19999#false} is VALID [2020-07-08 14:39:29,587 INFO L280 TraceCheckUtils]: 184: Hoare triple {19999#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {19999#false} is VALID [2020-07-08 14:39:29,588 INFO L280 TraceCheckUtils]: 185: Hoare triple {19999#false} ~tmp~1 := #t~ret11; {19999#false} is VALID [2020-07-08 14:39:29,588 INFO L280 TraceCheckUtils]: 186: Hoare triple {19999#false} havoc #t~ret11; {19999#false} is VALID [2020-07-08 14:39:29,588 INFO L280 TraceCheckUtils]: 187: Hoare triple {19999#false} assume 0 != ~tmp~1; {19999#false} is VALID [2020-07-08 14:39:29,588 INFO L263 TraceCheckUtils]: 188: Hoare triple {19999#false} call #t~ret12 := isPumpRunning(); {19998#true} is VALID [2020-07-08 14:39:29,588 INFO L280 TraceCheckUtils]: 189: Hoare triple {19998#true} havoc ~retValue_acc~6; {19998#true} is VALID [2020-07-08 14:39:29,589 INFO L280 TraceCheckUtils]: 190: Hoare triple {19998#true} ~retValue_acc~6 := ~pumpRunning~0; {19998#true} is VALID [2020-07-08 14:39:29,589 INFO L280 TraceCheckUtils]: 191: Hoare triple {19998#true} #res := ~retValue_acc~6; {19998#true} is VALID [2020-07-08 14:39:29,589 INFO L280 TraceCheckUtils]: 192: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-08 14:39:29,589 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {19998#true} {19999#false} #902#return; {19999#false} is VALID [2020-07-08 14:39:29,589 INFO L280 TraceCheckUtils]: 194: Hoare triple {19999#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {19999#false} is VALID [2020-07-08 14:39:29,590 INFO L280 TraceCheckUtils]: 195: Hoare triple {19999#false} ~tmp___0~0 := #t~ret12; {19999#false} is VALID [2020-07-08 14:39:29,590 INFO L280 TraceCheckUtils]: 196: Hoare triple {19999#false} havoc #t~ret12; {19999#false} is VALID [2020-07-08 14:39:29,590 INFO L280 TraceCheckUtils]: 197: Hoare triple {19999#false} assume 0 != ~tmp___0~0; {19999#false} is VALID [2020-07-08 14:39:29,590 INFO L280 TraceCheckUtils]: 198: Hoare triple {19999#false} assume 0 != ~methAndRunningLastTime~0; {19999#false} is VALID [2020-07-08 14:39:29,590 INFO L263 TraceCheckUtils]: 199: Hoare triple {19999#false} call __automaton_fail(); {19999#false} is VALID [2020-07-08 14:39:29,590 INFO L280 TraceCheckUtils]: 200: Hoare triple {19999#false} assume !false; {19999#false} is VALID [2020-07-08 14:39:29,636 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 14:39:29,637 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:39:29,638 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [856986326] [2020-07-08 14:39:29,638 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:39:29,638 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:39:29,638 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1268253832] [2020-07-08 14:39:29,639 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 201 [2020-07-08 14:39:29,639 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:39:29,639 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:39:29,835 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:39:29,835 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:39:29,835 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:39:29,836 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:39:29,836 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:39:29,836 INFO L87 Difference]: Start difference. First operand 585 states and 635 transitions. Second operand 11 states. [2020-07-08 14:39:38,889 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:39:39,346 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:39:39,808 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 14:39:40,414 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:39:41,001 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:39:41,465 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:40:01,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:01,205 INFO L93 Difference]: Finished difference Result 1238 states and 1429 transitions. [2020-07-08 14:40:01,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 14:40:01,205 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 201 [2020-07-08 14:40:01,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:40:01,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:40:01,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 633 transitions. [2020-07-08 14:40:01,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:40:01,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 633 transitions. [2020-07-08 14:40:01,221 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 633 transitions. [2020-07-08 14:40:02,805 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 633 edges. 633 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:02,835 INFO L225 Difference]: With dead ends: 1238 [2020-07-08 14:40:02,835 INFO L226 Difference]: Without dead ends: 768 [2020-07-08 14:40:02,836 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-08 14:40:02,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 768 states. [2020-07-08 14:40:16,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 768 to 601. [2020-07-08 14:40:16,020 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:40:16,020 INFO L82 GeneralOperation]: Start isEquivalent. First operand 768 states. Second operand 601 states. [2020-07-08 14:40:16,020 INFO L74 IsIncluded]: Start isIncluded. First operand 768 states. Second operand 601 states. [2020-07-08 14:40:16,021 INFO L87 Difference]: Start difference. First operand 768 states. Second operand 601 states. [2020-07-08 14:40:16,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:16,060 INFO L93 Difference]: Finished difference Result 768 states and 891 transitions. [2020-07-08 14:40:16,061 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 891 transitions. [2020-07-08 14:40:16,063 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:40:16,063 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:40:16,063 INFO L74 IsIncluded]: Start isIncluded. First operand 601 states. Second operand 768 states. [2020-07-08 14:40:16,063 INFO L87 Difference]: Start difference. First operand 601 states. Second operand 768 states. [2020-07-08 14:40:16,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:16,102 INFO L93 Difference]: Finished difference Result 768 states and 891 transitions. [2020-07-08 14:40:16,102 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 891 transitions. [2020-07-08 14:40:16,104 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:40:16,105 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:40:16,105 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:40:16,105 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:40:16,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 601 states. [2020-07-08 14:40:16,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 601 states and 651 transitions. [2020-07-08 14:40:16,131 INFO L78 Accepts]: Start accepts. Automaton has 601 states and 651 transitions. Word has length 201 [2020-07-08 14:40:16,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:40:16,133 INFO L479 AbstractCegarLoop]: Abstraction has 601 states and 651 transitions. [2020-07-08 14:40:16,133 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:40:16,134 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 601 states and 651 transitions. [2020-07-08 14:40:19,527 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 651 edges. 651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:19,527 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 651 transitions. [2020-07-08 14:40:19,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-08 14:40:19,530 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:40:19,531 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:40:19,531 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 14:40:19,531 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:40:19,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:40:19,531 INFO L82 PathProgramCache]: Analyzing trace with hash -1300689949, now seen corresponding path program 1 times [2020-07-08 14:40:19,532 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:40:19,532 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1942008194] [2020-07-08 14:40:19,532 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:40:19,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:19,874 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:40:19,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:19,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {25603#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {25454#true} is VALID [2020-07-08 14:40:19,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} #valid := #valid[0 := 0]; {25454#true} is VALID [2020-07-08 14:40:19,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} assume 0 < #StackHeapBarrier; {25454#true} is VALID [2020-07-08 14:40:19,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {25454#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {25454#true} is VALID [2020-07-08 14:40:19,927 INFO L280 TraceCheckUtils]: 4: Hoare triple {25454#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {25454#true} is VALID [2020-07-08 14:40:19,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {25454#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {25454#true} is VALID [2020-07-08 14:40:19,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {25454#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {25454#true} is VALID [2020-07-08 14:40:19,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {25454#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {25454#true} is VALID [2020-07-08 14:40:19,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {25454#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {25454#true} is VALID [2020-07-08 14:40:19,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {25454#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {25454#true} is VALID [2020-07-08 14:40:19,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {25454#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {25454#true} is VALID [2020-07-08 14:40:19,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {25454#true} is VALID [2020-07-08 14:40:19,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {25454#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {25454#true} is VALID [2020-07-08 14:40:19,929 INFO L280 TraceCheckUtils]: 13: Hoare triple {25454#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {25454#true} is VALID [2020-07-08 14:40:19,929 INFO L280 TraceCheckUtils]: 14: Hoare triple {25454#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {25454#true} is VALID [2020-07-08 14:40:19,929 INFO L280 TraceCheckUtils]: 15: Hoare triple {25454#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {25454#true} is VALID [2020-07-08 14:40:19,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {25454#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {25454#true} is VALID [2020-07-08 14:40:19,930 INFO L280 TraceCheckUtils]: 17: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {25454#true} is VALID [2020-07-08 14:40:19,930 INFO L280 TraceCheckUtils]: 18: Hoare triple {25454#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {25454#true} is VALID [2020-07-08 14:40:19,930 INFO L280 TraceCheckUtils]: 19: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {25454#true} is VALID [2020-07-08 14:40:19,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {25454#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {25454#true} is VALID [2020-07-08 14:40:19,931 INFO L280 TraceCheckUtils]: 21: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {25454#true} is VALID [2020-07-08 14:40:19,931 INFO L280 TraceCheckUtils]: 22: Hoare triple {25454#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {25454#true} is VALID [2020-07-08 14:40:19,931 INFO L280 TraceCheckUtils]: 23: Hoare triple {25454#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {25454#true} is VALID [2020-07-08 14:40:19,931 INFO L280 TraceCheckUtils]: 24: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {25454#true} is VALID [2020-07-08 14:40:19,932 INFO L280 TraceCheckUtils]: 25: Hoare triple {25454#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {25454#true} is VALID [2020-07-08 14:40:19,932 INFO L280 TraceCheckUtils]: 26: Hoare triple {25454#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {25454#true} is VALID [2020-07-08 14:40:19,932 INFO L280 TraceCheckUtils]: 27: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {25454#true} is VALID [2020-07-08 14:40:19,932 INFO L280 TraceCheckUtils]: 28: Hoare triple {25454#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {25454#true} is VALID [2020-07-08 14:40:19,932 INFO L280 TraceCheckUtils]: 29: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {25454#true} is VALID [2020-07-08 14:40:19,933 INFO L280 TraceCheckUtils]: 30: Hoare triple {25454#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {25454#true} is VALID [2020-07-08 14:40:19,933 INFO L280 TraceCheckUtils]: 31: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {25454#true} is VALID [2020-07-08 14:40:19,933 INFO L280 TraceCheckUtils]: 32: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {25454#true} is VALID [2020-07-08 14:40:19,933 INFO L280 TraceCheckUtils]: 33: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {25454#true} is VALID [2020-07-08 14:40:19,933 INFO L280 TraceCheckUtils]: 34: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {25454#true} is VALID [2020-07-08 14:40:19,934 INFO L280 TraceCheckUtils]: 35: Hoare triple {25454#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {25454#true} is VALID [2020-07-08 14:40:19,934 INFO L280 TraceCheckUtils]: 36: Hoare triple {25454#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {25454#true} is VALID [2020-07-08 14:40:19,934 INFO L280 TraceCheckUtils]: 37: Hoare triple {25454#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {25454#true} is VALID [2020-07-08 14:40:19,934 INFO L280 TraceCheckUtils]: 38: Hoare triple {25454#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {25454#true} is VALID [2020-07-08 14:40:19,935 INFO L280 TraceCheckUtils]: 39: Hoare triple {25454#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {25454#true} is VALID [2020-07-08 14:40:19,935 INFO L280 TraceCheckUtils]: 40: Hoare triple {25454#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {25454#true} is VALID [2020-07-08 14:40:19,935 INFO L280 TraceCheckUtils]: 41: Hoare triple {25454#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {25454#true} is VALID [2020-07-08 14:40:19,935 INFO L280 TraceCheckUtils]: 42: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {25454#true} is VALID [2020-07-08 14:40:19,935 INFO L280 TraceCheckUtils]: 43: Hoare triple {25454#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {25454#true} is VALID [2020-07-08 14:40:19,936 INFO L280 TraceCheckUtils]: 44: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {25454#true} is VALID [2020-07-08 14:40:19,936 INFO L280 TraceCheckUtils]: 45: Hoare triple {25454#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {25454#true} is VALID [2020-07-08 14:40:19,936 INFO L280 TraceCheckUtils]: 46: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {25454#true} is VALID [2020-07-08 14:40:19,936 INFO L280 TraceCheckUtils]: 47: Hoare triple {25454#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {25454#true} is VALID [2020-07-08 14:40:19,936 INFO L280 TraceCheckUtils]: 48: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {25454#true} is VALID [2020-07-08 14:40:19,937 INFO L280 TraceCheckUtils]: 49: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {25454#true} is VALID [2020-07-08 14:40:19,937 INFO L280 TraceCheckUtils]: 50: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {25454#true} is VALID [2020-07-08 14:40:19,937 INFO L280 TraceCheckUtils]: 51: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {25454#true} is VALID [2020-07-08 14:40:19,937 INFO L280 TraceCheckUtils]: 52: Hoare triple {25454#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {25454#true} is VALID [2020-07-08 14:40:19,937 INFO L280 TraceCheckUtils]: 53: Hoare triple {25454#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {25454#true} is VALID [2020-07-08 14:40:19,938 INFO L280 TraceCheckUtils]: 54: Hoare triple {25454#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {25454#true} is VALID [2020-07-08 14:40:19,938 INFO L280 TraceCheckUtils]: 55: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {25454#true} is VALID [2020-07-08 14:40:19,938 INFO L280 TraceCheckUtils]: 56: Hoare triple {25454#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {25454#true} is VALID [2020-07-08 14:40:19,938 INFO L280 TraceCheckUtils]: 57: Hoare triple {25454#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {25454#true} is VALID [2020-07-08 14:40:19,938 INFO L280 TraceCheckUtils]: 58: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {25454#true} is VALID [2020-07-08 14:40:19,939 INFO L280 TraceCheckUtils]: 59: Hoare triple {25454#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {25454#true} is VALID [2020-07-08 14:40:19,939 INFO L280 TraceCheckUtils]: 60: Hoare triple {25454#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {25454#true} is VALID [2020-07-08 14:40:19,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {25454#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {25454#true} is VALID [2020-07-08 14:40:19,939 INFO L280 TraceCheckUtils]: 62: Hoare triple {25454#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {25454#true} is VALID [2020-07-08 14:40:19,939 INFO L280 TraceCheckUtils]: 63: Hoare triple {25454#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {25454#true} is VALID [2020-07-08 14:40:19,940 INFO L280 TraceCheckUtils]: 64: Hoare triple {25454#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {25454#true} is VALID [2020-07-08 14:40:19,940 INFO L280 TraceCheckUtils]: 65: Hoare triple {25454#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {25454#true} is VALID [2020-07-08 14:40:19,940 INFO L280 TraceCheckUtils]: 66: Hoare triple {25454#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {25454#true} is VALID [2020-07-08 14:40:19,940 INFO L280 TraceCheckUtils]: 67: Hoare triple {25454#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {25454#true} is VALID [2020-07-08 14:40:19,940 INFO L280 TraceCheckUtils]: 68: Hoare triple {25454#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {25454#true} is VALID [2020-07-08 14:40:19,941 INFO L280 TraceCheckUtils]: 69: Hoare triple {25454#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {25454#true} is VALID [2020-07-08 14:40:19,941 INFO L280 TraceCheckUtils]: 70: Hoare triple {25454#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {25454#true} is VALID [2020-07-08 14:40:19,941 INFO L280 TraceCheckUtils]: 71: Hoare triple {25454#true} ~cleanupTimeShifts~0 := 4; {25454#true} is VALID [2020-07-08 14:40:19,941 INFO L280 TraceCheckUtils]: 72: Hoare triple {25454#true} ~waterLevel~0 := 1; {25454#true} is VALID [2020-07-08 14:40:19,941 INFO L280 TraceCheckUtils]: 73: Hoare triple {25454#true} ~methaneLevelCritical~0 := 0; {25454#true} is VALID [2020-07-08 14:40:19,942 INFO L280 TraceCheckUtils]: 74: Hoare triple {25454#true} ~methAndRunningLastTime~0 := 0; {25454#true} is VALID [2020-07-08 14:40:19,942 INFO L280 TraceCheckUtils]: 75: Hoare triple {25454#true} ~pumpRunning~0 := 0; {25454#true} is VALID [2020-07-08 14:40:19,942 INFO L280 TraceCheckUtils]: 76: Hoare triple {25454#true} ~systemActive~0 := 1; {25454#true} is VALID [2020-07-08 14:40:19,942 INFO L280 TraceCheckUtils]: 77: Hoare triple {25454#true} ~head~0.base, ~head~0.offset := 0, 0; {25454#true} is VALID [2020-07-08 14:40:19,943 INFO L280 TraceCheckUtils]: 78: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:19,943 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25454#true} {25454#true} #938#return; {25454#true} is VALID [2020-07-08 14:40:19,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:19,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:19,952 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25454#true} {25454#true} #842#return; {25454#true} is VALID [2020-07-08 14:40:19,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:19,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:19,955 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25454#true} {25454#true} #844#return; {25454#true} is VALID [2020-07-08 14:40:19,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} havoc ~retValue_acc~13; {25454#true} is VALID [2020-07-08 14:40:20,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} ~retValue_acc~13 := 1; {25604#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 14:40:20,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {25604#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:40:20,011 INFO L280 TraceCheckUtils]: 3: Hoare triple {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:40:20,012 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {25454#true} #846#return; {25545#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:40:20,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,015 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25454#true} {25454#true} #848#return; {25454#true} is VALID [2020-07-08 14:40:20,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {25606#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {25454#true} is VALID [2020-07-08 14:40:20,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,030 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25454#true} {25454#true} #928#return; {25454#true} is VALID [2020-07-08 14:40:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {25607#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {25454#true} is VALID [2020-07-08 14:40:20,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} ~methaneLevelCritical~0 := 1; {25454#true} is VALID [2020-07-08 14:40:20,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,046 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {25454#true} {25454#true} #894#return; {25454#true} is VALID [2020-07-08 14:40:20,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} havoc ~retValue_acc~3; {25454#true} is VALID [2020-07-08 14:40:20,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} assume ~waterLevel~0 < 2; {25454#true} is VALID [2020-07-08 14:40:20,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} ~retValue_acc~3 := 1; {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 14:40:20,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:40:20,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {25672#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:40:20,155 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25672#(<= 1 |isHighWaterSensorDry_#res|)} {25454#true} #906#return; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 14:40:20,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} havoc ~retValue_acc~7; {25454#true} is VALID [2020-07-08 14:40:20,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} havoc ~tmp~5; {25454#true} is VALID [2020-07-08 14:40:20,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} havoc ~tmp___0~2; {25454#true} is VALID [2020-07-08 14:40:20,155 INFO L263 TraceCheckUtils]: 3: Hoare triple {25454#true} call #t~ret36 := isHighWaterSensorDry(); {25454#true} is VALID [2020-07-08 14:40:20,156 INFO L280 TraceCheckUtils]: 4: Hoare triple {25454#true} havoc ~retValue_acc~3; {25454#true} is VALID [2020-07-08 14:40:20,156 INFO L280 TraceCheckUtils]: 5: Hoare triple {25454#true} assume ~waterLevel~0 < 2; {25454#true} is VALID [2020-07-08 14:40:20,156 INFO L280 TraceCheckUtils]: 6: Hoare triple {25454#true} ~retValue_acc~3 := 1; {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 14:40:20,157 INFO L280 TraceCheckUtils]: 7: Hoare triple {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:40:20,158 INFO L280 TraceCheckUtils]: 8: Hoare triple {25672#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:40:20,159 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25672#(<= 1 |isHighWaterSensorDry_#res|)} {25454#true} #906#return; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 14:40:20,159 INFO L280 TraceCheckUtils]: 10: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 14:40:20,160 INFO L280 TraceCheckUtils]: 11: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 14:40:20,160 INFO L280 TraceCheckUtils]: 12: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 14:40:20,161 INFO L280 TraceCheckUtils]: 13: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {25455#false} is VALID [2020-07-08 14:40:20,161 INFO L280 TraceCheckUtils]: 14: Hoare triple {25455#false} ~tmp___0~2 := 1; {25455#false} is VALID [2020-07-08 14:40:20,161 INFO L280 TraceCheckUtils]: 15: Hoare triple {25455#false} ~retValue_acc~7 := ~tmp___0~2; {25455#false} is VALID [2020-07-08 14:40:20,162 INFO L280 TraceCheckUtils]: 16: Hoare triple {25455#false} #res := ~retValue_acc~7; {25455#false} is VALID [2020-07-08 14:40:20,162 INFO L280 TraceCheckUtils]: 17: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-08 14:40:20,162 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25455#false} {25454#true} #918#return; {25455#false} is VALID [2020-07-08 14:40:20,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25454#true} is VALID [2020-07-08 14:40:20,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,166 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25454#true} {25455#false} #920#return; {25455#false} is VALID [2020-07-08 14:40:20,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25454#true} is VALID [2020-07-08 14:40:20,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} assume 0 == ~pumpRunning~0; {25454#true} is VALID [2020-07-08 14:40:20,167 INFO L263 TraceCheckUtils]: 2: Hoare triple {25454#true} call #t~ret17 := isHighWaterLevel(); {25454#true} is VALID [2020-07-08 14:40:20,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {25454#true} havoc ~retValue_acc~7; {25454#true} is VALID [2020-07-08 14:40:20,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {25454#true} havoc ~tmp~5; {25454#true} is VALID [2020-07-08 14:40:20,167 INFO L280 TraceCheckUtils]: 5: Hoare triple {25454#true} havoc ~tmp___0~2; {25454#true} is VALID [2020-07-08 14:40:20,167 INFO L263 TraceCheckUtils]: 6: Hoare triple {25454#true} call #t~ret36 := isHighWaterSensorDry(); {25454#true} is VALID [2020-07-08 14:40:20,168 INFO L280 TraceCheckUtils]: 7: Hoare triple {25454#true} havoc ~retValue_acc~3; {25454#true} is VALID [2020-07-08 14:40:20,168 INFO L280 TraceCheckUtils]: 8: Hoare triple {25454#true} assume ~waterLevel~0 < 2; {25454#true} is VALID [2020-07-08 14:40:20,169 INFO L280 TraceCheckUtils]: 9: Hoare triple {25454#true} ~retValue_acc~3 := 1; {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 14:40:20,169 INFO L280 TraceCheckUtils]: 10: Hoare triple {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:40:20,170 INFO L280 TraceCheckUtils]: 11: Hoare triple {25672#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:40:20,171 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25672#(<= 1 |isHighWaterSensorDry_#res|)} {25454#true} #906#return; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 14:40:20,171 INFO L280 TraceCheckUtils]: 13: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 14:40:20,172 INFO L280 TraceCheckUtils]: 14: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 14:40:20,172 INFO L280 TraceCheckUtils]: 15: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 14:40:20,173 INFO L280 TraceCheckUtils]: 16: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {25455#false} is VALID [2020-07-08 14:40:20,173 INFO L280 TraceCheckUtils]: 17: Hoare triple {25455#false} ~tmp___0~2 := 1; {25455#false} is VALID [2020-07-08 14:40:20,173 INFO L280 TraceCheckUtils]: 18: Hoare triple {25455#false} ~retValue_acc~7 := ~tmp___0~2; {25455#false} is VALID [2020-07-08 14:40:20,174 INFO L280 TraceCheckUtils]: 19: Hoare triple {25455#false} #res := ~retValue_acc~7; {25455#false} is VALID [2020-07-08 14:40:20,174 INFO L280 TraceCheckUtils]: 20: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-08 14:40:20,174 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25455#false} {25454#true} #918#return; {25455#false} is VALID [2020-07-08 14:40:20,174 INFO L280 TraceCheckUtils]: 22: Hoare triple {25455#false} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {25455#false} is VALID [2020-07-08 14:40:20,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {25455#false} ~tmp~3 := #t~ret17; {25455#false} is VALID [2020-07-08 14:40:20,175 INFO L280 TraceCheckUtils]: 24: Hoare triple {25455#false} havoc #t~ret17; {25455#false} is VALID [2020-07-08 14:40:20,175 INFO L280 TraceCheckUtils]: 25: Hoare triple {25455#false} assume 0 != ~tmp~3; {25455#false} is VALID [2020-07-08 14:40:20,175 INFO L263 TraceCheckUtils]: 26: Hoare triple {25455#false} call activatePump(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:20,175 INFO L280 TraceCheckUtils]: 27: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25454#true} is VALID [2020-07-08 14:40:20,175 INFO L280 TraceCheckUtils]: 28: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,176 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {25454#true} {25455#false} #920#return; {25455#false} is VALID [2020-07-08 14:40:20,176 INFO L280 TraceCheckUtils]: 30: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-08 14:40:20,176 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {25455#false} {25454#true} #890#return; {25455#false} is VALID [2020-07-08 14:40:20,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25454#true} is VALID [2020-07-08 14:40:20,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} assume !(0 != ~pumpRunning~0); {25454#true} is VALID [2020-07-08 14:40:20,178 INFO L263 TraceCheckUtils]: 2: Hoare triple {25454#true} call processEnvironment__wrappee__highWaterSensor(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:20,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25454#true} is VALID [2020-07-08 14:40:20,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {25454#true} assume 0 == ~pumpRunning~0; {25454#true} is VALID [2020-07-08 14:40:20,178 INFO L263 TraceCheckUtils]: 5: Hoare triple {25454#true} call #t~ret17 := isHighWaterLevel(); {25454#true} is VALID [2020-07-08 14:40:20,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {25454#true} havoc ~retValue_acc~7; {25454#true} is VALID [2020-07-08 14:40:20,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {25454#true} havoc ~tmp~5; {25454#true} is VALID [2020-07-08 14:40:20,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {25454#true} havoc ~tmp___0~2; {25454#true} is VALID [2020-07-08 14:40:20,179 INFO L263 TraceCheckUtils]: 9: Hoare triple {25454#true} call #t~ret36 := isHighWaterSensorDry(); {25454#true} is VALID [2020-07-08 14:40:20,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {25454#true} havoc ~retValue_acc~3; {25454#true} is VALID [2020-07-08 14:40:20,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {25454#true} assume ~waterLevel~0 < 2; {25454#true} is VALID [2020-07-08 14:40:20,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {25454#true} ~retValue_acc~3 := 1; {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 14:40:20,181 INFO L280 TraceCheckUtils]: 13: Hoare triple {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:40:20,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {25672#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:40:20,182 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {25672#(<= 1 |isHighWaterSensorDry_#res|)} {25454#true} #906#return; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 14:40:20,183 INFO L280 TraceCheckUtils]: 16: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 14:40:20,184 INFO L280 TraceCheckUtils]: 17: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 14:40:20,184 INFO L280 TraceCheckUtils]: 18: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 14:40:20,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {25455#false} is VALID [2020-07-08 14:40:20,185 INFO L280 TraceCheckUtils]: 20: Hoare triple {25455#false} ~tmp___0~2 := 1; {25455#false} is VALID [2020-07-08 14:40:20,185 INFO L280 TraceCheckUtils]: 21: Hoare triple {25455#false} ~retValue_acc~7 := ~tmp___0~2; {25455#false} is VALID [2020-07-08 14:40:20,185 INFO L280 TraceCheckUtils]: 22: Hoare triple {25455#false} #res := ~retValue_acc~7; {25455#false} is VALID [2020-07-08 14:40:20,185 INFO L280 TraceCheckUtils]: 23: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-08 14:40:20,186 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25455#false} {25454#true} #918#return; {25455#false} is VALID [2020-07-08 14:40:20,186 INFO L280 TraceCheckUtils]: 25: Hoare triple {25455#false} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {25455#false} is VALID [2020-07-08 14:40:20,186 INFO L280 TraceCheckUtils]: 26: Hoare triple {25455#false} ~tmp~3 := #t~ret17; {25455#false} is VALID [2020-07-08 14:40:20,186 INFO L280 TraceCheckUtils]: 27: Hoare triple {25455#false} havoc #t~ret17; {25455#false} is VALID [2020-07-08 14:40:20,186 INFO L280 TraceCheckUtils]: 28: Hoare triple {25455#false} assume 0 != ~tmp~3; {25455#false} is VALID [2020-07-08 14:40:20,187 INFO L263 TraceCheckUtils]: 29: Hoare triple {25455#false} call activatePump(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:20,187 INFO L280 TraceCheckUtils]: 30: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25454#true} is VALID [2020-07-08 14:40:20,187 INFO L280 TraceCheckUtils]: 31: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,187 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {25454#true} {25455#false} #920#return; {25455#false} is VALID [2020-07-08 14:40:20,187 INFO L280 TraceCheckUtils]: 33: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-08 14:40:20,188 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {25455#false} {25454#true} #890#return; {25455#false} is VALID [2020-07-08 14:40:20,188 INFO L280 TraceCheckUtils]: 35: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-08 14:40:20,188 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {25455#false} {25454#true} #910#return; {25455#false} is VALID [2020-07-08 14:40:20,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} havoc ~retValue_acc~1; {25454#true} is VALID [2020-07-08 14:40:20,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {25454#true} is VALID [2020-07-08 14:40:20,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} #res := ~retValue_acc~1; {25454#true} is VALID [2020-07-08 14:40:20,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25454#true} {25455#false} #900#return; {25455#false} is VALID [2020-07-08 14:40:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:20,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} havoc ~retValue_acc~6; {25454#true} is VALID [2020-07-08 14:40:20,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} ~retValue_acc~6 := ~pumpRunning~0; {25454#true} is VALID [2020-07-08 14:40:20,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} #res := ~retValue_acc~6; {25454#true} is VALID [2020-07-08 14:40:20,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,196 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25454#true} {25455#false} #902#return; {25455#false} is VALID [2020-07-08 14:40:20,200 INFO L263 TraceCheckUtils]: 0: Hoare triple {25454#true} call ULTIMATE.init(); {25603#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:40:20,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {25603#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {25454#true} is VALID [2020-07-08 14:40:20,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} #valid := #valid[0 := 0]; {25454#true} is VALID [2020-07-08 14:40:20,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {25454#true} assume 0 < #StackHeapBarrier; {25454#true} is VALID [2020-07-08 14:40:20,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {25454#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {25454#true} is VALID [2020-07-08 14:40:20,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {25454#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {25454#true} is VALID [2020-07-08 14:40:20,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {25454#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {25454#true} is VALID [2020-07-08 14:40:20,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {25454#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {25454#true} is VALID [2020-07-08 14:40:20,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {25454#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {25454#true} is VALID [2020-07-08 14:40:20,202 INFO L280 TraceCheckUtils]: 9: Hoare triple {25454#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {25454#true} is VALID [2020-07-08 14:40:20,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {25454#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {25454#true} is VALID [2020-07-08 14:40:20,202 INFO L280 TraceCheckUtils]: 11: Hoare triple {25454#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {25454#true} is VALID [2020-07-08 14:40:20,202 INFO L280 TraceCheckUtils]: 12: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {25454#true} is VALID [2020-07-08 14:40:20,202 INFO L280 TraceCheckUtils]: 13: Hoare triple {25454#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {25454#true} is VALID [2020-07-08 14:40:20,203 INFO L280 TraceCheckUtils]: 14: Hoare triple {25454#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {25454#true} is VALID [2020-07-08 14:40:20,203 INFO L280 TraceCheckUtils]: 15: Hoare triple {25454#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {25454#true} is VALID [2020-07-08 14:40:20,203 INFO L280 TraceCheckUtils]: 16: Hoare triple {25454#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {25454#true} is VALID [2020-07-08 14:40:20,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {25454#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {25454#true} is VALID [2020-07-08 14:40:20,203 INFO L280 TraceCheckUtils]: 18: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {25454#true} is VALID [2020-07-08 14:40:20,203 INFO L280 TraceCheckUtils]: 19: Hoare triple {25454#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {25454#true} is VALID [2020-07-08 14:40:20,204 INFO L280 TraceCheckUtils]: 20: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {25454#true} is VALID [2020-07-08 14:40:20,204 INFO L280 TraceCheckUtils]: 21: Hoare triple {25454#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {25454#true} is VALID [2020-07-08 14:40:20,204 INFO L280 TraceCheckUtils]: 22: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {25454#true} is VALID [2020-07-08 14:40:20,204 INFO L280 TraceCheckUtils]: 23: Hoare triple {25454#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {25454#true} is VALID [2020-07-08 14:40:20,204 INFO L280 TraceCheckUtils]: 24: Hoare triple {25454#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {25454#true} is VALID [2020-07-08 14:40:20,205 INFO L280 TraceCheckUtils]: 25: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {25454#true} is VALID [2020-07-08 14:40:20,205 INFO L280 TraceCheckUtils]: 26: Hoare triple {25454#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {25454#true} is VALID [2020-07-08 14:40:20,205 INFO L280 TraceCheckUtils]: 27: Hoare triple {25454#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {25454#true} is VALID [2020-07-08 14:40:20,205 INFO L280 TraceCheckUtils]: 28: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {25454#true} is VALID [2020-07-08 14:40:20,205 INFO L280 TraceCheckUtils]: 29: Hoare triple {25454#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {25454#true} is VALID [2020-07-08 14:40:20,205 INFO L280 TraceCheckUtils]: 30: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {25454#true} is VALID [2020-07-08 14:40:20,206 INFO L280 TraceCheckUtils]: 31: Hoare triple {25454#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {25454#true} is VALID [2020-07-08 14:40:20,206 INFO L280 TraceCheckUtils]: 32: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {25454#true} is VALID [2020-07-08 14:40:20,206 INFO L280 TraceCheckUtils]: 33: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {25454#true} is VALID [2020-07-08 14:40:20,206 INFO L280 TraceCheckUtils]: 34: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {25454#true} is VALID [2020-07-08 14:40:20,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {25454#true} is VALID [2020-07-08 14:40:20,207 INFO L280 TraceCheckUtils]: 36: Hoare triple {25454#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {25454#true} is VALID [2020-07-08 14:40:20,207 INFO L280 TraceCheckUtils]: 37: Hoare triple {25454#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {25454#true} is VALID [2020-07-08 14:40:20,207 INFO L280 TraceCheckUtils]: 38: Hoare triple {25454#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {25454#true} is VALID [2020-07-08 14:40:20,207 INFO L280 TraceCheckUtils]: 39: Hoare triple {25454#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {25454#true} is VALID [2020-07-08 14:40:20,207 INFO L280 TraceCheckUtils]: 40: Hoare triple {25454#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {25454#true} is VALID [2020-07-08 14:40:20,207 INFO L280 TraceCheckUtils]: 41: Hoare triple {25454#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {25454#true} is VALID [2020-07-08 14:40:20,208 INFO L280 TraceCheckUtils]: 42: Hoare triple {25454#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {25454#true} is VALID [2020-07-08 14:40:20,208 INFO L280 TraceCheckUtils]: 43: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {25454#true} is VALID [2020-07-08 14:40:20,208 INFO L280 TraceCheckUtils]: 44: Hoare triple {25454#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {25454#true} is VALID [2020-07-08 14:40:20,208 INFO L280 TraceCheckUtils]: 45: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {25454#true} is VALID [2020-07-08 14:40:20,208 INFO L280 TraceCheckUtils]: 46: Hoare triple {25454#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {25454#true} is VALID [2020-07-08 14:40:20,209 INFO L280 TraceCheckUtils]: 47: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {25454#true} is VALID [2020-07-08 14:40:20,209 INFO L280 TraceCheckUtils]: 48: Hoare triple {25454#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {25454#true} is VALID [2020-07-08 14:40:20,209 INFO L280 TraceCheckUtils]: 49: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {25454#true} is VALID [2020-07-08 14:40:20,209 INFO L280 TraceCheckUtils]: 50: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {25454#true} is VALID [2020-07-08 14:40:20,209 INFO L280 TraceCheckUtils]: 51: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {25454#true} is VALID [2020-07-08 14:40:20,210 INFO L280 TraceCheckUtils]: 52: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {25454#true} is VALID [2020-07-08 14:40:20,210 INFO L280 TraceCheckUtils]: 53: Hoare triple {25454#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {25454#true} is VALID [2020-07-08 14:40:20,210 INFO L280 TraceCheckUtils]: 54: Hoare triple {25454#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {25454#true} is VALID [2020-07-08 14:40:20,210 INFO L280 TraceCheckUtils]: 55: Hoare triple {25454#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {25454#true} is VALID [2020-07-08 14:40:20,210 INFO L280 TraceCheckUtils]: 56: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {25454#true} is VALID [2020-07-08 14:40:20,211 INFO L280 TraceCheckUtils]: 57: Hoare triple {25454#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {25454#true} is VALID [2020-07-08 14:40:20,211 INFO L280 TraceCheckUtils]: 58: Hoare triple {25454#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {25454#true} is VALID [2020-07-08 14:40:20,211 INFO L280 TraceCheckUtils]: 59: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {25454#true} is VALID [2020-07-08 14:40:20,211 INFO L280 TraceCheckUtils]: 60: Hoare triple {25454#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {25454#true} is VALID [2020-07-08 14:40:20,211 INFO L280 TraceCheckUtils]: 61: Hoare triple {25454#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {25454#true} is VALID [2020-07-08 14:40:20,212 INFO L280 TraceCheckUtils]: 62: Hoare triple {25454#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {25454#true} is VALID [2020-07-08 14:40:20,212 INFO L280 TraceCheckUtils]: 63: Hoare triple {25454#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {25454#true} is VALID [2020-07-08 14:40:20,212 INFO L280 TraceCheckUtils]: 64: Hoare triple {25454#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {25454#true} is VALID [2020-07-08 14:40:20,212 INFO L280 TraceCheckUtils]: 65: Hoare triple {25454#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {25454#true} is VALID [2020-07-08 14:40:20,212 INFO L280 TraceCheckUtils]: 66: Hoare triple {25454#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {25454#true} is VALID [2020-07-08 14:40:20,212 INFO L280 TraceCheckUtils]: 67: Hoare triple {25454#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {25454#true} is VALID [2020-07-08 14:40:20,213 INFO L280 TraceCheckUtils]: 68: Hoare triple {25454#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {25454#true} is VALID [2020-07-08 14:40:20,213 INFO L280 TraceCheckUtils]: 69: Hoare triple {25454#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {25454#true} is VALID [2020-07-08 14:40:20,213 INFO L280 TraceCheckUtils]: 70: Hoare triple {25454#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {25454#true} is VALID [2020-07-08 14:40:20,213 INFO L280 TraceCheckUtils]: 71: Hoare triple {25454#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {25454#true} is VALID [2020-07-08 14:40:20,213 INFO L280 TraceCheckUtils]: 72: Hoare triple {25454#true} ~cleanupTimeShifts~0 := 4; {25454#true} is VALID [2020-07-08 14:40:20,214 INFO L280 TraceCheckUtils]: 73: Hoare triple {25454#true} ~waterLevel~0 := 1; {25454#true} is VALID [2020-07-08 14:40:20,214 INFO L280 TraceCheckUtils]: 74: Hoare triple {25454#true} ~methaneLevelCritical~0 := 0; {25454#true} is VALID [2020-07-08 14:40:20,214 INFO L280 TraceCheckUtils]: 75: Hoare triple {25454#true} ~methAndRunningLastTime~0 := 0; {25454#true} is VALID [2020-07-08 14:40:20,214 INFO L280 TraceCheckUtils]: 76: Hoare triple {25454#true} ~pumpRunning~0 := 0; {25454#true} is VALID [2020-07-08 14:40:20,214 INFO L280 TraceCheckUtils]: 77: Hoare triple {25454#true} ~systemActive~0 := 1; {25454#true} is VALID [2020-07-08 14:40:20,214 INFO L280 TraceCheckUtils]: 78: Hoare triple {25454#true} ~head~0.base, ~head~0.offset := 0, 0; {25454#true} is VALID [2020-07-08 14:40:20,215 INFO L280 TraceCheckUtils]: 79: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,215 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {25454#true} {25454#true} #938#return; {25454#true} is VALID [2020-07-08 14:40:20,215 INFO L263 TraceCheckUtils]: 81: Hoare triple {25454#true} call #t~ret74 := main(); {25454#true} is VALID [2020-07-08 14:40:20,215 INFO L280 TraceCheckUtils]: 82: Hoare triple {25454#true} havoc ~retValue_acc~0; {25454#true} is VALID [2020-07-08 14:40:20,215 INFO L280 TraceCheckUtils]: 83: Hoare triple {25454#true} havoc ~tmp~0; {25454#true} is VALID [2020-07-08 14:40:20,216 INFO L263 TraceCheckUtils]: 84: Hoare triple {25454#true} call select_helpers(); {25454#true} is VALID [2020-07-08 14:40:20,216 INFO L280 TraceCheckUtils]: 85: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,216 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {25454#true} {25454#true} #842#return; {25454#true} is VALID [2020-07-08 14:40:20,216 INFO L263 TraceCheckUtils]: 87: Hoare triple {25454#true} call select_features(); {25454#true} is VALID [2020-07-08 14:40:20,216 INFO L280 TraceCheckUtils]: 88: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,216 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {25454#true} {25454#true} #844#return; {25454#true} is VALID [2020-07-08 14:40:20,217 INFO L263 TraceCheckUtils]: 90: Hoare triple {25454#true} call #t~ret0 := valid_product(); {25454#true} is VALID [2020-07-08 14:40:20,217 INFO L280 TraceCheckUtils]: 91: Hoare triple {25454#true} havoc ~retValue_acc~13; {25454#true} is VALID [2020-07-08 14:40:20,218 INFO L280 TraceCheckUtils]: 92: Hoare triple {25454#true} ~retValue_acc~13 := 1; {25604#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 14:40:20,219 INFO L280 TraceCheckUtils]: 93: Hoare triple {25604#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:40:20,220 INFO L280 TraceCheckUtils]: 94: Hoare triple {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:40:20,220 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {25454#true} #846#return; {25545#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:40:20,221 INFO L280 TraceCheckUtils]: 96: Hoare triple {25545#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25545#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:40:20,222 INFO L280 TraceCheckUtils]: 97: Hoare triple {25545#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {25546#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:40:20,222 INFO L280 TraceCheckUtils]: 98: Hoare triple {25546#(= 1 main_~tmp~0)} havoc #t~ret0; {25546#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:40:20,222 INFO L280 TraceCheckUtils]: 99: Hoare triple {25546#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {25454#true} is VALID [2020-07-08 14:40:20,222 INFO L263 TraceCheckUtils]: 100: Hoare triple {25454#true} call setup(); {25454#true} is VALID [2020-07-08 14:40:20,223 INFO L280 TraceCheckUtils]: 101: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,223 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {25454#true} {25454#true} #848#return; {25454#true} is VALID [2020-07-08 14:40:20,223 INFO L263 TraceCheckUtils]: 103: Hoare triple {25454#true} call runTest(); {25454#true} is VALID [2020-07-08 14:40:20,224 INFO L263 TraceCheckUtils]: 104: Hoare triple {25454#true} call __utac_acc__Specification2_spec__1(); {25606#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:40:20,224 INFO L280 TraceCheckUtils]: 105: Hoare triple {25606#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {25454#true} is VALID [2020-07-08 14:40:20,224 INFO L280 TraceCheckUtils]: 106: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,224 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {25454#true} {25454#true} #928#return; {25454#true} is VALID [2020-07-08 14:40:20,224 INFO L263 TraceCheckUtils]: 108: Hoare triple {25454#true} call test(); {25454#true} is VALID [2020-07-08 14:40:20,225 INFO L280 TraceCheckUtils]: 109: Hoare triple {25454#true} havoc ~splverifierCounter~0; {25454#true} is VALID [2020-07-08 14:40:20,225 INFO L280 TraceCheckUtils]: 110: Hoare triple {25454#true} havoc ~tmp~2; {25454#true} is VALID [2020-07-08 14:40:20,225 INFO L280 TraceCheckUtils]: 111: Hoare triple {25454#true} havoc ~tmp___0~1; {25454#true} is VALID [2020-07-08 14:40:20,225 INFO L280 TraceCheckUtils]: 112: Hoare triple {25454#true} havoc ~tmp___1~0; {25454#true} is VALID [2020-07-08 14:40:20,225 INFO L280 TraceCheckUtils]: 113: Hoare triple {25454#true} havoc ~tmp___2~0; {25454#true} is VALID [2020-07-08 14:40:20,225 INFO L280 TraceCheckUtils]: 114: Hoare triple {25454#true} ~splverifierCounter~0 := 0; {25454#true} is VALID [2020-07-08 14:40:20,226 INFO L280 TraceCheckUtils]: 115: Hoare triple {25454#true} assume !false; {25454#true} is VALID [2020-07-08 14:40:20,226 INFO L280 TraceCheckUtils]: 116: Hoare triple {25454#true} assume ~splverifierCounter~0 < 4; {25454#true} is VALID [2020-07-08 14:40:20,226 INFO L280 TraceCheckUtils]: 117: Hoare triple {25454#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {25454#true} is VALID [2020-07-08 14:40:20,226 INFO L280 TraceCheckUtils]: 118: Hoare triple {25454#true} ~tmp~2 := #t~nondet13; {25454#true} is VALID [2020-07-08 14:40:20,226 INFO L280 TraceCheckUtils]: 119: Hoare triple {25454#true} havoc #t~nondet13; {25454#true} is VALID [2020-07-08 14:40:20,226 INFO L280 TraceCheckUtils]: 120: Hoare triple {25454#true} assume !(0 != ~tmp~2); {25454#true} is VALID [2020-07-08 14:40:20,227 INFO L280 TraceCheckUtils]: 121: Hoare triple {25454#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {25454#true} is VALID [2020-07-08 14:40:20,227 INFO L280 TraceCheckUtils]: 122: Hoare triple {25454#true} ~tmp___0~1 := #t~nondet14; {25454#true} is VALID [2020-07-08 14:40:20,227 INFO L280 TraceCheckUtils]: 123: Hoare triple {25454#true} havoc #t~nondet14; {25454#true} is VALID [2020-07-08 14:40:20,227 INFO L280 TraceCheckUtils]: 124: Hoare triple {25454#true} assume 0 != ~tmp___0~1; {25454#true} is VALID [2020-07-08 14:40:20,228 INFO L263 TraceCheckUtils]: 125: Hoare triple {25454#true} call changeMethaneLevel(); {25607#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:40:20,228 INFO L280 TraceCheckUtils]: 126: Hoare triple {25607#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {25454#true} is VALID [2020-07-08 14:40:20,228 INFO L280 TraceCheckUtils]: 127: Hoare triple {25454#true} ~methaneLevelCritical~0 := 1; {25454#true} is VALID [2020-07-08 14:40:20,228 INFO L280 TraceCheckUtils]: 128: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,228 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {25454#true} {25454#true} #894#return; {25454#true} is VALID [2020-07-08 14:40:20,229 INFO L280 TraceCheckUtils]: 130: Hoare triple {25454#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {25454#true} is VALID [2020-07-08 14:40:20,229 INFO L280 TraceCheckUtils]: 131: Hoare triple {25454#true} ~tmp___2~0 := #t~nondet15; {25454#true} is VALID [2020-07-08 14:40:20,229 INFO L280 TraceCheckUtils]: 132: Hoare triple {25454#true} havoc #t~nondet15; {25454#true} is VALID [2020-07-08 14:40:20,229 INFO L280 TraceCheckUtils]: 133: Hoare triple {25454#true} assume 0 != ~tmp___2~0; {25454#true} is VALID [2020-07-08 14:40:20,229 INFO L263 TraceCheckUtils]: 134: Hoare triple {25454#true} call timeShift(); {25454#true} is VALID [2020-07-08 14:40:20,230 INFO L280 TraceCheckUtils]: 135: Hoare triple {25454#true} assume !(0 != ~pumpRunning~0); {25454#true} is VALID [2020-07-08 14:40:20,230 INFO L280 TraceCheckUtils]: 136: Hoare triple {25454#true} assume 0 != ~systemActive~0; {25454#true} is VALID [2020-07-08 14:40:20,230 INFO L263 TraceCheckUtils]: 137: Hoare triple {25454#true} call processEnvironment(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:20,231 INFO L280 TraceCheckUtils]: 138: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25454#true} is VALID [2020-07-08 14:40:20,231 INFO L280 TraceCheckUtils]: 139: Hoare triple {25454#true} assume !(0 != ~pumpRunning~0); {25454#true} is VALID [2020-07-08 14:40:20,232 INFO L263 TraceCheckUtils]: 140: Hoare triple {25454#true} call processEnvironment__wrappee__highWaterSensor(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:20,232 INFO L280 TraceCheckUtils]: 141: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25454#true} is VALID [2020-07-08 14:40:20,232 INFO L280 TraceCheckUtils]: 142: Hoare triple {25454#true} assume 0 == ~pumpRunning~0; {25454#true} is VALID [2020-07-08 14:40:20,232 INFO L263 TraceCheckUtils]: 143: Hoare triple {25454#true} call #t~ret17 := isHighWaterLevel(); {25454#true} is VALID [2020-07-08 14:40:20,232 INFO L280 TraceCheckUtils]: 144: Hoare triple {25454#true} havoc ~retValue_acc~7; {25454#true} is VALID [2020-07-08 14:40:20,232 INFO L280 TraceCheckUtils]: 145: Hoare triple {25454#true} havoc ~tmp~5; {25454#true} is VALID [2020-07-08 14:40:20,233 INFO L280 TraceCheckUtils]: 146: Hoare triple {25454#true} havoc ~tmp___0~2; {25454#true} is VALID [2020-07-08 14:40:20,233 INFO L263 TraceCheckUtils]: 147: Hoare triple {25454#true} call #t~ret36 := isHighWaterSensorDry(); {25454#true} is VALID [2020-07-08 14:40:20,233 INFO L280 TraceCheckUtils]: 148: Hoare triple {25454#true} havoc ~retValue_acc~3; {25454#true} is VALID [2020-07-08 14:40:20,233 INFO L280 TraceCheckUtils]: 149: Hoare triple {25454#true} assume ~waterLevel~0 < 2; {25454#true} is VALID [2020-07-08 14:40:20,234 INFO L280 TraceCheckUtils]: 150: Hoare triple {25454#true} ~retValue_acc~3 := 1; {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 14:40:20,234 INFO L280 TraceCheckUtils]: 151: Hoare triple {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:40:20,235 INFO L280 TraceCheckUtils]: 152: Hoare triple {25672#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:40:20,236 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {25672#(<= 1 |isHighWaterSensorDry_#res|)} {25454#true} #906#return; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 14:40:20,236 INFO L280 TraceCheckUtils]: 154: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 14:40:20,237 INFO L280 TraceCheckUtils]: 155: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 14:40:20,237 INFO L280 TraceCheckUtils]: 156: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 14:40:20,238 INFO L280 TraceCheckUtils]: 157: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {25455#false} is VALID [2020-07-08 14:40:20,238 INFO L280 TraceCheckUtils]: 158: Hoare triple {25455#false} ~tmp___0~2 := 1; {25455#false} is VALID [2020-07-08 14:40:20,238 INFO L280 TraceCheckUtils]: 159: Hoare triple {25455#false} ~retValue_acc~7 := ~tmp___0~2; {25455#false} is VALID [2020-07-08 14:40:20,238 INFO L280 TraceCheckUtils]: 160: Hoare triple {25455#false} #res := ~retValue_acc~7; {25455#false} is VALID [2020-07-08 14:40:20,239 INFO L280 TraceCheckUtils]: 161: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-08 14:40:20,239 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {25455#false} {25454#true} #918#return; {25455#false} is VALID [2020-07-08 14:40:20,239 INFO L280 TraceCheckUtils]: 163: Hoare triple {25455#false} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {25455#false} is VALID [2020-07-08 14:40:20,239 INFO L280 TraceCheckUtils]: 164: Hoare triple {25455#false} ~tmp~3 := #t~ret17; {25455#false} is VALID [2020-07-08 14:40:20,239 INFO L280 TraceCheckUtils]: 165: Hoare triple {25455#false} havoc #t~ret17; {25455#false} is VALID [2020-07-08 14:40:20,240 INFO L280 TraceCheckUtils]: 166: Hoare triple {25455#false} assume 0 != ~tmp~3; {25455#false} is VALID [2020-07-08 14:40:20,240 INFO L263 TraceCheckUtils]: 167: Hoare triple {25455#false} call activatePump(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:20,240 INFO L280 TraceCheckUtils]: 168: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25454#true} is VALID [2020-07-08 14:40:20,240 INFO L280 TraceCheckUtils]: 169: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,240 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {25454#true} {25455#false} #920#return; {25455#false} is VALID [2020-07-08 14:40:20,241 INFO L280 TraceCheckUtils]: 171: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-08 14:40:20,241 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {25455#false} {25454#true} #890#return; {25455#false} is VALID [2020-07-08 14:40:20,241 INFO L280 TraceCheckUtils]: 173: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-08 14:40:20,241 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {25455#false} {25454#true} #910#return; {25455#false} is VALID [2020-07-08 14:40:20,241 INFO L263 TraceCheckUtils]: 175: Hoare triple {25455#false} call __utac_acc__Specification2_spec__2(); {25455#false} is VALID [2020-07-08 14:40:20,241 INFO L280 TraceCheckUtils]: 176: Hoare triple {25455#false} havoc ~tmp~1; {25455#false} is VALID [2020-07-08 14:40:20,242 INFO L280 TraceCheckUtils]: 177: Hoare triple {25455#false} havoc ~tmp___0~0; {25455#false} is VALID [2020-07-08 14:40:20,242 INFO L263 TraceCheckUtils]: 178: Hoare triple {25455#false} call #t~ret11 := isMethaneLevelCritical(); {25454#true} is VALID [2020-07-08 14:40:20,242 INFO L280 TraceCheckUtils]: 179: Hoare triple {25454#true} havoc ~retValue_acc~1; {25454#true} is VALID [2020-07-08 14:40:20,242 INFO L280 TraceCheckUtils]: 180: Hoare triple {25454#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {25454#true} is VALID [2020-07-08 14:40:20,242 INFO L280 TraceCheckUtils]: 181: Hoare triple {25454#true} #res := ~retValue_acc~1; {25454#true} is VALID [2020-07-08 14:40:20,243 INFO L280 TraceCheckUtils]: 182: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,243 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {25454#true} {25455#false} #900#return; {25455#false} is VALID [2020-07-08 14:40:20,243 INFO L280 TraceCheckUtils]: 184: Hoare triple {25455#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {25455#false} is VALID [2020-07-08 14:40:20,243 INFO L280 TraceCheckUtils]: 185: Hoare triple {25455#false} ~tmp~1 := #t~ret11; {25455#false} is VALID [2020-07-08 14:40:20,243 INFO L280 TraceCheckUtils]: 186: Hoare triple {25455#false} havoc #t~ret11; {25455#false} is VALID [2020-07-08 14:40:20,243 INFO L280 TraceCheckUtils]: 187: Hoare triple {25455#false} assume 0 != ~tmp~1; {25455#false} is VALID [2020-07-08 14:40:20,244 INFO L263 TraceCheckUtils]: 188: Hoare triple {25455#false} call #t~ret12 := isPumpRunning(); {25454#true} is VALID [2020-07-08 14:40:20,244 INFO L280 TraceCheckUtils]: 189: Hoare triple {25454#true} havoc ~retValue_acc~6; {25454#true} is VALID [2020-07-08 14:40:20,244 INFO L280 TraceCheckUtils]: 190: Hoare triple {25454#true} ~retValue_acc~6 := ~pumpRunning~0; {25454#true} is VALID [2020-07-08 14:40:20,244 INFO L280 TraceCheckUtils]: 191: Hoare triple {25454#true} #res := ~retValue_acc~6; {25454#true} is VALID [2020-07-08 14:40:20,244 INFO L280 TraceCheckUtils]: 192: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-08 14:40:20,245 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {25454#true} {25455#false} #902#return; {25455#false} is VALID [2020-07-08 14:40:20,245 INFO L280 TraceCheckUtils]: 194: Hoare triple {25455#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {25455#false} is VALID [2020-07-08 14:40:20,245 INFO L280 TraceCheckUtils]: 195: Hoare triple {25455#false} ~tmp___0~0 := #t~ret12; {25455#false} is VALID [2020-07-08 14:40:20,245 INFO L280 TraceCheckUtils]: 196: Hoare triple {25455#false} havoc #t~ret12; {25455#false} is VALID [2020-07-08 14:40:20,245 INFO L280 TraceCheckUtils]: 197: Hoare triple {25455#false} assume 0 != ~tmp___0~0; {25455#false} is VALID [2020-07-08 14:40:20,245 INFO L280 TraceCheckUtils]: 198: Hoare triple {25455#false} assume 0 != ~methAndRunningLastTime~0; {25455#false} is VALID [2020-07-08 14:40:20,246 INFO L263 TraceCheckUtils]: 199: Hoare triple {25455#false} call __automaton_fail(); {25455#false} is VALID [2020-07-08 14:40:20,246 INFO L280 TraceCheckUtils]: 200: Hoare triple {25455#false} assume !false; {25455#false} is VALID [2020-07-08 14:40:20,277 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 14:40:20,277 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:40:20,277 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1942008194] [2020-07-08 14:40:20,278 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:40:20,278 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 14:40:20,278 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1466670384] [2020-07-08 14:40:20,278 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 201 [2020-07-08 14:40:20,279 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:40:20,279 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 14:40:20,493 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:20,493 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 14:40:20,493 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:40:20,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 14:40:20,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 14:40:20,494 INFO L87 Difference]: Start difference. First operand 601 states and 651 transitions. Second operand 14 states. [2020-07-08 14:40:22,952 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:40:23,334 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:40:23,873 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:40:24,331 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:40:24,694 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:40:31,705 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:40:32,182 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:40:32,888 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:40:33,509 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:40:33,970 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:40:57,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:57,697 INFO L93 Difference]: Finished difference Result 1276 states and 1485 transitions. [2020-07-08 14:40:57,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 14:40:57,698 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 201 [2020-07-08 14:40:57,698 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:40:57,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 14:40:57,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 636 transitions. [2020-07-08 14:40:57,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 14:40:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 636 transitions. [2020-07-08 14:40:57,712 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 636 transitions. [2020-07-08 14:40:59,317 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 636 edges. 636 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:59,349 INFO L225 Difference]: With dead ends: 1276 [2020-07-08 14:40:59,349 INFO L226 Difference]: Without dead ends: 790 [2020-07-08 14:40:59,351 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 14:40:59,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 790 states. [2020-07-08 14:41:12,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 790 to 613. [2020-07-08 14:41:12,998 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:41:12,998 INFO L82 GeneralOperation]: Start isEquivalent. First operand 790 states. Second operand 613 states. [2020-07-08 14:41:12,999 INFO L74 IsIncluded]: Start isIncluded. First operand 790 states. Second operand 613 states. [2020-07-08 14:41:12,999 INFO L87 Difference]: Start difference. First operand 790 states. Second operand 613 states. [2020-07-08 14:41:13,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:41:13,037 INFO L93 Difference]: Finished difference Result 790 states and 913 transitions. [2020-07-08 14:41:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 913 transitions. [2020-07-08 14:41:13,039 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:41:13,040 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:41:13,040 INFO L74 IsIncluded]: Start isIncluded. First operand 613 states. Second operand 790 states. [2020-07-08 14:41:13,040 INFO L87 Difference]: Start difference. First operand 613 states. Second operand 790 states. [2020-07-08 14:41:13,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:41:13,079 INFO L93 Difference]: Finished difference Result 790 states and 913 transitions. [2020-07-08 14:41:13,079 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 913 transitions. [2020-07-08 14:41:13,081 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:41:13,081 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:41:13,081 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:41:13,081 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:41:13,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 613 states. [2020-07-08 14:41:13,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 663 transitions. [2020-07-08 14:41:13,105 INFO L78 Accepts]: Start accepts. Automaton has 613 states and 663 transitions. Word has length 201 [2020-07-08 14:41:13,105 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:41:13,105 INFO L479 AbstractCegarLoop]: Abstraction has 613 states and 663 transitions. [2020-07-08 14:41:13,105 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 14:41:13,105 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 613 states and 663 transitions. [2020-07-08 14:41:16,637 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 663 edges. 663 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:41:16,638 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 663 transitions. [2020-07-08 14:41:16,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-08 14:41:16,641 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:41:16,641 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:41:16,641 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 14:41:16,642 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:41:16,642 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:41:16,642 INFO L82 PathProgramCache]: Analyzing trace with hash -610195808, now seen corresponding path program 1 times [2020-07-08 14:41:16,642 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:41:16,643 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [480431037] [2020-07-08 14:41:16,643 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:41:16,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:16,959 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:41:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {31214#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {31066#true} is VALID [2020-07-08 14:41:17,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} #valid := #valid[0 := 0]; {31066#true} is VALID [2020-07-08 14:41:17,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} assume 0 < #StackHeapBarrier; {31066#true} is VALID [2020-07-08 14:41:17,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {31066#true} is VALID [2020-07-08 14:41:17,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {31066#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {31066#true} is VALID [2020-07-08 14:41:17,030 INFO L280 TraceCheckUtils]: 5: Hoare triple {31066#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {31066#true} is VALID [2020-07-08 14:41:17,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {31066#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {31066#true} is VALID [2020-07-08 14:41:17,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {31066#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {31066#true} is VALID [2020-07-08 14:41:17,031 INFO L280 TraceCheckUtils]: 8: Hoare triple {31066#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {31066#true} is VALID [2020-07-08 14:41:17,031 INFO L280 TraceCheckUtils]: 9: Hoare triple {31066#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {31066#true} is VALID [2020-07-08 14:41:17,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {31066#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {31066#true} is VALID [2020-07-08 14:41:17,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {31066#true} is VALID [2020-07-08 14:41:17,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {31066#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {31066#true} is VALID [2020-07-08 14:41:17,032 INFO L280 TraceCheckUtils]: 13: Hoare triple {31066#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {31066#true} is VALID [2020-07-08 14:41:17,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {31066#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {31066#true} is VALID [2020-07-08 14:41:17,032 INFO L280 TraceCheckUtils]: 15: Hoare triple {31066#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {31066#true} is VALID [2020-07-08 14:41:17,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {31066#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {31066#true} is VALID [2020-07-08 14:41:17,032 INFO L280 TraceCheckUtils]: 17: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {31066#true} is VALID [2020-07-08 14:41:17,033 INFO L280 TraceCheckUtils]: 18: Hoare triple {31066#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {31066#true} is VALID [2020-07-08 14:41:17,033 INFO L280 TraceCheckUtils]: 19: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {31066#true} is VALID [2020-07-08 14:41:17,033 INFO L280 TraceCheckUtils]: 20: Hoare triple {31066#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {31066#true} is VALID [2020-07-08 14:41:17,033 INFO L280 TraceCheckUtils]: 21: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {31066#true} is VALID [2020-07-08 14:41:17,033 INFO L280 TraceCheckUtils]: 22: Hoare triple {31066#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {31066#true} is VALID [2020-07-08 14:41:17,033 INFO L280 TraceCheckUtils]: 23: Hoare triple {31066#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {31066#true} is VALID [2020-07-08 14:41:17,034 INFO L280 TraceCheckUtils]: 24: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {31066#true} is VALID [2020-07-08 14:41:17,034 INFO L280 TraceCheckUtils]: 25: Hoare triple {31066#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {31066#true} is VALID [2020-07-08 14:41:17,034 INFO L280 TraceCheckUtils]: 26: Hoare triple {31066#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {31066#true} is VALID [2020-07-08 14:41:17,034 INFO L280 TraceCheckUtils]: 27: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {31066#true} is VALID [2020-07-08 14:41:17,034 INFO L280 TraceCheckUtils]: 28: Hoare triple {31066#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {31066#true} is VALID [2020-07-08 14:41:17,035 INFO L280 TraceCheckUtils]: 29: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {31066#true} is VALID [2020-07-08 14:41:17,035 INFO L280 TraceCheckUtils]: 30: Hoare triple {31066#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {31066#true} is VALID [2020-07-08 14:41:17,035 INFO L280 TraceCheckUtils]: 31: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {31066#true} is VALID [2020-07-08 14:41:17,035 INFO L280 TraceCheckUtils]: 32: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {31066#true} is VALID [2020-07-08 14:41:17,035 INFO L280 TraceCheckUtils]: 33: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {31066#true} is VALID [2020-07-08 14:41:17,036 INFO L280 TraceCheckUtils]: 34: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {31066#true} is VALID [2020-07-08 14:41:17,036 INFO L280 TraceCheckUtils]: 35: Hoare triple {31066#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {31066#true} is VALID [2020-07-08 14:41:17,036 INFO L280 TraceCheckUtils]: 36: Hoare triple {31066#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {31066#true} is VALID [2020-07-08 14:41:17,036 INFO L280 TraceCheckUtils]: 37: Hoare triple {31066#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {31066#true} is VALID [2020-07-08 14:41:17,036 INFO L280 TraceCheckUtils]: 38: Hoare triple {31066#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {31066#true} is VALID [2020-07-08 14:41:17,037 INFO L280 TraceCheckUtils]: 39: Hoare triple {31066#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {31066#true} is VALID [2020-07-08 14:41:17,037 INFO L280 TraceCheckUtils]: 40: Hoare triple {31066#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {31066#true} is VALID [2020-07-08 14:41:17,037 INFO L280 TraceCheckUtils]: 41: Hoare triple {31066#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {31066#true} is VALID [2020-07-08 14:41:17,037 INFO L280 TraceCheckUtils]: 42: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {31066#true} is VALID [2020-07-08 14:41:17,037 INFO L280 TraceCheckUtils]: 43: Hoare triple {31066#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {31066#true} is VALID [2020-07-08 14:41:17,038 INFO L280 TraceCheckUtils]: 44: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {31066#true} is VALID [2020-07-08 14:41:17,038 INFO L280 TraceCheckUtils]: 45: Hoare triple {31066#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {31066#true} is VALID [2020-07-08 14:41:17,038 INFO L280 TraceCheckUtils]: 46: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {31066#true} is VALID [2020-07-08 14:41:17,038 INFO L280 TraceCheckUtils]: 47: Hoare triple {31066#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {31066#true} is VALID [2020-07-08 14:41:17,038 INFO L280 TraceCheckUtils]: 48: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {31066#true} is VALID [2020-07-08 14:41:17,039 INFO L280 TraceCheckUtils]: 49: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {31066#true} is VALID [2020-07-08 14:41:17,039 INFO L280 TraceCheckUtils]: 50: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {31066#true} is VALID [2020-07-08 14:41:17,039 INFO L280 TraceCheckUtils]: 51: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {31066#true} is VALID [2020-07-08 14:41:17,039 INFO L280 TraceCheckUtils]: 52: Hoare triple {31066#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {31066#true} is VALID [2020-07-08 14:41:17,039 INFO L280 TraceCheckUtils]: 53: Hoare triple {31066#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {31066#true} is VALID [2020-07-08 14:41:17,040 INFO L280 TraceCheckUtils]: 54: Hoare triple {31066#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {31066#true} is VALID [2020-07-08 14:41:17,040 INFO L280 TraceCheckUtils]: 55: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {31066#true} is VALID [2020-07-08 14:41:17,040 INFO L280 TraceCheckUtils]: 56: Hoare triple {31066#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {31066#true} is VALID [2020-07-08 14:41:17,040 INFO L280 TraceCheckUtils]: 57: Hoare triple {31066#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {31066#true} is VALID [2020-07-08 14:41:17,040 INFO L280 TraceCheckUtils]: 58: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {31066#true} is VALID [2020-07-08 14:41:17,041 INFO L280 TraceCheckUtils]: 59: Hoare triple {31066#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {31066#true} is VALID [2020-07-08 14:41:17,041 INFO L280 TraceCheckUtils]: 60: Hoare triple {31066#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {31066#true} is VALID [2020-07-08 14:41:17,041 INFO L280 TraceCheckUtils]: 61: Hoare triple {31066#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {31066#true} is VALID [2020-07-08 14:41:17,041 INFO L280 TraceCheckUtils]: 62: Hoare triple {31066#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {31066#true} is VALID [2020-07-08 14:41:17,041 INFO L280 TraceCheckUtils]: 63: Hoare triple {31066#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {31066#true} is VALID [2020-07-08 14:41:17,042 INFO L280 TraceCheckUtils]: 64: Hoare triple {31066#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {31066#true} is VALID [2020-07-08 14:41:17,042 INFO L280 TraceCheckUtils]: 65: Hoare triple {31066#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {31066#true} is VALID [2020-07-08 14:41:17,042 INFO L280 TraceCheckUtils]: 66: Hoare triple {31066#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {31066#true} is VALID [2020-07-08 14:41:17,042 INFO L280 TraceCheckUtils]: 67: Hoare triple {31066#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {31066#true} is VALID [2020-07-08 14:41:17,042 INFO L280 TraceCheckUtils]: 68: Hoare triple {31066#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {31066#true} is VALID [2020-07-08 14:41:17,043 INFO L280 TraceCheckUtils]: 69: Hoare triple {31066#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {31066#true} is VALID [2020-07-08 14:41:17,043 INFO L280 TraceCheckUtils]: 70: Hoare triple {31066#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {31066#true} is VALID [2020-07-08 14:41:17,043 INFO L280 TraceCheckUtils]: 71: Hoare triple {31066#true} ~cleanupTimeShifts~0 := 4; {31066#true} is VALID [2020-07-08 14:41:17,044 INFO L280 TraceCheckUtils]: 72: Hoare triple {31066#true} ~waterLevel~0 := 1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,044 INFO L280 TraceCheckUtils]: 73: Hoare triple {31148#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,045 INFO L280 TraceCheckUtils]: 74: Hoare triple {31148#(= 1 ~waterLevel~0)} ~methAndRunningLastTime~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,045 INFO L280 TraceCheckUtils]: 75: Hoare triple {31148#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,046 INFO L280 TraceCheckUtils]: 76: Hoare triple {31148#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,046 INFO L280 TraceCheckUtils]: 77: Hoare triple {31148#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,047 INFO L280 TraceCheckUtils]: 78: Hoare triple {31148#(= 1 ~waterLevel~0)} assume true; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,047 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {31148#(= 1 ~waterLevel~0)} {31066#true} #938#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,054 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #842#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,059 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #844#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} havoc ~retValue_acc~13; {31066#true} is VALID [2020-07-08 14:41:17,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} ~retValue_acc~13 := 1; {31066#true} is VALID [2020-07-08 14:41:17,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} #res := ~retValue_acc~13; {31066#true} is VALID [2020-07-08 14:41:17,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,064 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #846#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,067 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #848#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {31215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {31066#true} is VALID [2020-07-08 14:41:17,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,085 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #928#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {31216#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {31066#true} is VALID [2020-07-08 14:41:17,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} ~methaneLevelCritical~0 := 1; {31066#true} is VALID [2020-07-08 14:41:17,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,105 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #894#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} havoc ~retValue_acc~3; {31066#true} is VALID [2020-07-08 14:41:17,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} assume !(~waterLevel~0 < 2); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,216 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #906#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} havoc ~retValue_acc~7; {31066#true} is VALID [2020-07-08 14:41:17,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} havoc ~tmp~5; {31066#true} is VALID [2020-07-08 14:41:17,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} havoc ~tmp___0~2; {31066#true} is VALID [2020-07-08 14:41:17,217 INFO L263 TraceCheckUtils]: 3: Hoare triple {31066#true} call #t~ret36 := isHighWaterSensorDry(); {31066#true} is VALID [2020-07-08 14:41:17,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {31066#true} havoc ~retValue_acc~3; {31066#true} is VALID [2020-07-08 14:41:17,219 INFO L280 TraceCheckUtils]: 5: Hoare triple {31066#true} assume !(~waterLevel~0 < 2); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,219 INFO L280 TraceCheckUtils]: 6: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,220 INFO L280 TraceCheckUtils]: 7: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,221 INFO L280 TraceCheckUtils]: 8: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,222 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #906#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,223 INFO L280 TraceCheckUtils]: 11: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,224 INFO L280 TraceCheckUtils]: 12: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,224 INFO L280 TraceCheckUtils]: 13: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,226 INFO L280 TraceCheckUtils]: 16: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,227 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #918#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31066#true} is VALID [2020-07-08 14:41:17,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,232 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31066#true} {31250#(<= 2 ~waterLevel~0)} #920#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31066#true} is VALID [2020-07-08 14:41:17,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} assume 0 == ~pumpRunning~0; {31066#true} is VALID [2020-07-08 14:41:17,234 INFO L263 TraceCheckUtils]: 2: Hoare triple {31066#true} call #t~ret17 := isHighWaterLevel(); {31066#true} is VALID [2020-07-08 14:41:17,234 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} havoc ~retValue_acc~7; {31066#true} is VALID [2020-07-08 14:41:17,234 INFO L280 TraceCheckUtils]: 4: Hoare triple {31066#true} havoc ~tmp~5; {31066#true} is VALID [2020-07-08 14:41:17,235 INFO L280 TraceCheckUtils]: 5: Hoare triple {31066#true} havoc ~tmp___0~2; {31066#true} is VALID [2020-07-08 14:41:17,235 INFO L263 TraceCheckUtils]: 6: Hoare triple {31066#true} call #t~ret36 := isHighWaterSensorDry(); {31066#true} is VALID [2020-07-08 14:41:17,235 INFO L280 TraceCheckUtils]: 7: Hoare triple {31066#true} havoc ~retValue_acc~3; {31066#true} is VALID [2020-07-08 14:41:17,236 INFO L280 TraceCheckUtils]: 8: Hoare triple {31066#true} assume !(~waterLevel~0 < 2); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,237 INFO L280 TraceCheckUtils]: 9: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,239 INFO L280 TraceCheckUtils]: 11: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,240 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #906#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,241 INFO L280 TraceCheckUtils]: 13: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,242 INFO L280 TraceCheckUtils]: 14: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,243 INFO L280 TraceCheckUtils]: 15: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,243 INFO L280 TraceCheckUtils]: 16: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,244 INFO L280 TraceCheckUtils]: 17: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,245 INFO L280 TraceCheckUtils]: 18: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,246 INFO L280 TraceCheckUtils]: 19: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,247 INFO L280 TraceCheckUtils]: 20: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,248 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #918#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,249 INFO L280 TraceCheckUtils]: 22: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,250 INFO L280 TraceCheckUtils]: 23: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,251 INFO L280 TraceCheckUtils]: 24: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,251 INFO L280 TraceCheckUtils]: 25: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,253 INFO L263 TraceCheckUtils]: 26: Hoare triple {31250#(<= 2 ~waterLevel~0)} call activatePump(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:17,253 INFO L280 TraceCheckUtils]: 27: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31066#true} is VALID [2020-07-08 14:41:17,253 INFO L280 TraceCheckUtils]: 28: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,254 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {31066#true} {31250#(<= 2 ~waterLevel~0)} #920#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,255 INFO L280 TraceCheckUtils]: 30: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,256 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #890#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {31066#true} is VALID [2020-07-08 14:41:17,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} assume !(0 != ~pumpRunning~0); {31066#true} is VALID [2020-07-08 14:41:17,259 INFO L263 TraceCheckUtils]: 2: Hoare triple {31066#true} call processEnvironment__wrappee__highWaterSensor(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:17,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31066#true} is VALID [2020-07-08 14:41:17,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {31066#true} assume 0 == ~pumpRunning~0; {31066#true} is VALID [2020-07-08 14:41:17,260 INFO L263 TraceCheckUtils]: 5: Hoare triple {31066#true} call #t~ret17 := isHighWaterLevel(); {31066#true} is VALID [2020-07-08 14:41:17,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {31066#true} havoc ~retValue_acc~7; {31066#true} is VALID [2020-07-08 14:41:17,261 INFO L280 TraceCheckUtils]: 7: Hoare triple {31066#true} havoc ~tmp~5; {31066#true} is VALID [2020-07-08 14:41:17,261 INFO L280 TraceCheckUtils]: 8: Hoare triple {31066#true} havoc ~tmp___0~2; {31066#true} is VALID [2020-07-08 14:41:17,262 INFO L263 TraceCheckUtils]: 9: Hoare triple {31066#true} call #t~ret36 := isHighWaterSensorDry(); {31066#true} is VALID [2020-07-08 14:41:17,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {31066#true} havoc ~retValue_acc~3; {31066#true} is VALID [2020-07-08 14:41:17,263 INFO L280 TraceCheckUtils]: 11: Hoare triple {31066#true} assume !(~waterLevel~0 < 2); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,264 INFO L280 TraceCheckUtils]: 12: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,267 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #906#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,267 INFO L280 TraceCheckUtils]: 16: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,269 INFO L280 TraceCheckUtils]: 18: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,270 INFO L280 TraceCheckUtils]: 19: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,271 INFO L280 TraceCheckUtils]: 20: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,272 INFO L280 TraceCheckUtils]: 21: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,272 INFO L280 TraceCheckUtils]: 22: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,273 INFO L280 TraceCheckUtils]: 23: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,274 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #918#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,275 INFO L280 TraceCheckUtils]: 25: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,276 INFO L280 TraceCheckUtils]: 26: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,277 INFO L280 TraceCheckUtils]: 27: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,278 INFO L280 TraceCheckUtils]: 28: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,279 INFO L263 TraceCheckUtils]: 29: Hoare triple {31250#(<= 2 ~waterLevel~0)} call activatePump(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:17,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31066#true} is VALID [2020-07-08 14:41:17,279 INFO L280 TraceCheckUtils]: 31: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,280 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {31066#true} {31250#(<= 2 ~waterLevel~0)} #920#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,281 INFO L280 TraceCheckUtils]: 33: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,282 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #890#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,283 INFO L280 TraceCheckUtils]: 35: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,284 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31148#(= 1 ~waterLevel~0)} #910#return; {31067#false} is VALID [2020-07-08 14:41:17,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} havoc ~retValue_acc~1; {31066#true} is VALID [2020-07-08 14:41:17,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {31066#true} is VALID [2020-07-08 14:41:17,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} #res := ~retValue_acc~1; {31066#true} is VALID [2020-07-08 14:41:17,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,291 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31066#true} {31067#false} #900#return; {31067#false} is VALID [2020-07-08 14:41:17,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:17,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} havoc ~retValue_acc~6; {31066#true} is VALID [2020-07-08 14:41:17,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} ~retValue_acc~6 := ~pumpRunning~0; {31066#true} is VALID [2020-07-08 14:41:17,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} #res := ~retValue_acc~6; {31066#true} is VALID [2020-07-08 14:41:17,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31066#true} {31067#false} #902#return; {31067#false} is VALID [2020-07-08 14:41:17,304 INFO L263 TraceCheckUtils]: 0: Hoare triple {31066#true} call ULTIMATE.init(); {31214#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:41:17,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {31214#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {31066#true} is VALID [2020-07-08 14:41:17,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} #valid := #valid[0 := 0]; {31066#true} is VALID [2020-07-08 14:41:17,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} assume 0 < #StackHeapBarrier; {31066#true} is VALID [2020-07-08 14:41:17,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {31066#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {31066#true} is VALID [2020-07-08 14:41:17,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {31066#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {31066#true} is VALID [2020-07-08 14:41:17,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {31066#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {31066#true} is VALID [2020-07-08 14:41:17,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {31066#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {31066#true} is VALID [2020-07-08 14:41:17,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {31066#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {31066#true} is VALID [2020-07-08 14:41:17,306 INFO L280 TraceCheckUtils]: 9: Hoare triple {31066#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {31066#true} is VALID [2020-07-08 14:41:17,307 INFO L280 TraceCheckUtils]: 10: Hoare triple {31066#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {31066#true} is VALID [2020-07-08 14:41:17,307 INFO L280 TraceCheckUtils]: 11: Hoare triple {31066#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {31066#true} is VALID [2020-07-08 14:41:17,307 INFO L280 TraceCheckUtils]: 12: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {31066#true} is VALID [2020-07-08 14:41:17,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {31066#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {31066#true} is VALID [2020-07-08 14:41:17,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {31066#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {31066#true} is VALID [2020-07-08 14:41:17,308 INFO L280 TraceCheckUtils]: 15: Hoare triple {31066#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {31066#true} is VALID [2020-07-08 14:41:17,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {31066#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {31066#true} is VALID [2020-07-08 14:41:17,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {31066#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {31066#true} is VALID [2020-07-08 14:41:17,309 INFO L280 TraceCheckUtils]: 18: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {31066#true} is VALID [2020-07-08 14:41:17,310 INFO L280 TraceCheckUtils]: 19: Hoare triple {31066#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {31066#true} is VALID [2020-07-08 14:41:17,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {31066#true} is VALID [2020-07-08 14:41:17,310 INFO L280 TraceCheckUtils]: 21: Hoare triple {31066#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {31066#true} is VALID [2020-07-08 14:41:17,311 INFO L280 TraceCheckUtils]: 22: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {31066#true} is VALID [2020-07-08 14:41:17,311 INFO L280 TraceCheckUtils]: 23: Hoare triple {31066#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {31066#true} is VALID [2020-07-08 14:41:17,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {31066#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {31066#true} is VALID [2020-07-08 14:41:17,312 INFO L280 TraceCheckUtils]: 25: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {31066#true} is VALID [2020-07-08 14:41:17,312 INFO L280 TraceCheckUtils]: 26: Hoare triple {31066#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {31066#true} is VALID [2020-07-08 14:41:17,312 INFO L280 TraceCheckUtils]: 27: Hoare triple {31066#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {31066#true} is VALID [2020-07-08 14:41:17,312 INFO L280 TraceCheckUtils]: 28: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {31066#true} is VALID [2020-07-08 14:41:17,313 INFO L280 TraceCheckUtils]: 29: Hoare triple {31066#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {31066#true} is VALID [2020-07-08 14:41:17,313 INFO L280 TraceCheckUtils]: 30: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {31066#true} is VALID [2020-07-08 14:41:17,313 INFO L280 TraceCheckUtils]: 31: Hoare triple {31066#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {31066#true} is VALID [2020-07-08 14:41:17,314 INFO L280 TraceCheckUtils]: 32: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {31066#true} is VALID [2020-07-08 14:41:17,314 INFO L280 TraceCheckUtils]: 33: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {31066#true} is VALID [2020-07-08 14:41:17,314 INFO L280 TraceCheckUtils]: 34: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {31066#true} is VALID [2020-07-08 14:41:17,315 INFO L280 TraceCheckUtils]: 35: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {31066#true} is VALID [2020-07-08 14:41:17,315 INFO L280 TraceCheckUtils]: 36: Hoare triple {31066#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {31066#true} is VALID [2020-07-08 14:41:17,315 INFO L280 TraceCheckUtils]: 37: Hoare triple {31066#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {31066#true} is VALID [2020-07-08 14:41:17,315 INFO L280 TraceCheckUtils]: 38: Hoare triple {31066#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {31066#true} is VALID [2020-07-08 14:41:17,316 INFO L280 TraceCheckUtils]: 39: Hoare triple {31066#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {31066#true} is VALID [2020-07-08 14:41:17,316 INFO L280 TraceCheckUtils]: 40: Hoare triple {31066#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {31066#true} is VALID [2020-07-08 14:41:17,316 INFO L280 TraceCheckUtils]: 41: Hoare triple {31066#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {31066#true} is VALID [2020-07-08 14:41:17,317 INFO L280 TraceCheckUtils]: 42: Hoare triple {31066#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {31066#true} is VALID [2020-07-08 14:41:17,317 INFO L280 TraceCheckUtils]: 43: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {31066#true} is VALID [2020-07-08 14:41:17,317 INFO L280 TraceCheckUtils]: 44: Hoare triple {31066#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {31066#true} is VALID [2020-07-08 14:41:17,318 INFO L280 TraceCheckUtils]: 45: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {31066#true} is VALID [2020-07-08 14:41:17,318 INFO L280 TraceCheckUtils]: 46: Hoare triple {31066#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {31066#true} is VALID [2020-07-08 14:41:17,318 INFO L280 TraceCheckUtils]: 47: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {31066#true} is VALID [2020-07-08 14:41:17,319 INFO L280 TraceCheckUtils]: 48: Hoare triple {31066#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {31066#true} is VALID [2020-07-08 14:41:17,319 INFO L280 TraceCheckUtils]: 49: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {31066#true} is VALID [2020-07-08 14:41:17,319 INFO L280 TraceCheckUtils]: 50: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {31066#true} is VALID [2020-07-08 14:41:17,320 INFO L280 TraceCheckUtils]: 51: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {31066#true} is VALID [2020-07-08 14:41:17,320 INFO L280 TraceCheckUtils]: 52: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {31066#true} is VALID [2020-07-08 14:41:17,320 INFO L280 TraceCheckUtils]: 53: Hoare triple {31066#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {31066#true} is VALID [2020-07-08 14:41:17,321 INFO L280 TraceCheckUtils]: 54: Hoare triple {31066#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {31066#true} is VALID [2020-07-08 14:41:17,321 INFO L280 TraceCheckUtils]: 55: Hoare triple {31066#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {31066#true} is VALID [2020-07-08 14:41:17,321 INFO L280 TraceCheckUtils]: 56: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {31066#true} is VALID [2020-07-08 14:41:17,321 INFO L280 TraceCheckUtils]: 57: Hoare triple {31066#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {31066#true} is VALID [2020-07-08 14:41:17,322 INFO L280 TraceCheckUtils]: 58: Hoare triple {31066#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {31066#true} is VALID [2020-07-08 14:41:17,322 INFO L280 TraceCheckUtils]: 59: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {31066#true} is VALID [2020-07-08 14:41:17,322 INFO L280 TraceCheckUtils]: 60: Hoare triple {31066#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {31066#true} is VALID [2020-07-08 14:41:17,323 INFO L280 TraceCheckUtils]: 61: Hoare triple {31066#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {31066#true} is VALID [2020-07-08 14:41:17,323 INFO L280 TraceCheckUtils]: 62: Hoare triple {31066#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {31066#true} is VALID [2020-07-08 14:41:17,323 INFO L280 TraceCheckUtils]: 63: Hoare triple {31066#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {31066#true} is VALID [2020-07-08 14:41:17,324 INFO L280 TraceCheckUtils]: 64: Hoare triple {31066#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {31066#true} is VALID [2020-07-08 14:41:17,324 INFO L280 TraceCheckUtils]: 65: Hoare triple {31066#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {31066#true} is VALID [2020-07-08 14:41:17,324 INFO L280 TraceCheckUtils]: 66: Hoare triple {31066#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {31066#true} is VALID [2020-07-08 14:41:17,324 INFO L280 TraceCheckUtils]: 67: Hoare triple {31066#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {31066#true} is VALID [2020-07-08 14:41:17,325 INFO L280 TraceCheckUtils]: 68: Hoare triple {31066#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {31066#true} is VALID [2020-07-08 14:41:17,325 INFO L280 TraceCheckUtils]: 69: Hoare triple {31066#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {31066#true} is VALID [2020-07-08 14:41:17,325 INFO L280 TraceCheckUtils]: 70: Hoare triple {31066#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {31066#true} is VALID [2020-07-08 14:41:17,326 INFO L280 TraceCheckUtils]: 71: Hoare triple {31066#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {31066#true} is VALID [2020-07-08 14:41:17,326 INFO L280 TraceCheckUtils]: 72: Hoare triple {31066#true} ~cleanupTimeShifts~0 := 4; {31066#true} is VALID [2020-07-08 14:41:17,327 INFO L280 TraceCheckUtils]: 73: Hoare triple {31066#true} ~waterLevel~0 := 1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,328 INFO L280 TraceCheckUtils]: 74: Hoare triple {31148#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,329 INFO L280 TraceCheckUtils]: 75: Hoare triple {31148#(= 1 ~waterLevel~0)} ~methAndRunningLastTime~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,330 INFO L280 TraceCheckUtils]: 76: Hoare triple {31148#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,330 INFO L280 TraceCheckUtils]: 77: Hoare triple {31148#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,331 INFO L280 TraceCheckUtils]: 78: Hoare triple {31148#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,332 INFO L280 TraceCheckUtils]: 79: Hoare triple {31148#(= 1 ~waterLevel~0)} assume true; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,352 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {31148#(= 1 ~waterLevel~0)} {31066#true} #938#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,353 INFO L263 TraceCheckUtils]: 81: Hoare triple {31148#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,357 INFO L280 TraceCheckUtils]: 82: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,358 INFO L280 TraceCheckUtils]: 83: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~tmp~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,358 INFO L263 TraceCheckUtils]: 84: Hoare triple {31148#(= 1 ~waterLevel~0)} call select_helpers(); {31066#true} is VALID [2020-07-08 14:41:17,359 INFO L280 TraceCheckUtils]: 85: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,359 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #842#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,360 INFO L263 TraceCheckUtils]: 87: Hoare triple {31148#(= 1 ~waterLevel~0)} call select_features(); {31066#true} is VALID [2020-07-08 14:41:17,360 INFO L280 TraceCheckUtils]: 88: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,360 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #844#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,361 INFO L263 TraceCheckUtils]: 90: Hoare triple {31148#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {31066#true} is VALID [2020-07-08 14:41:17,361 INFO L280 TraceCheckUtils]: 91: Hoare triple {31066#true} havoc ~retValue_acc~13; {31066#true} is VALID [2020-07-08 14:41:17,361 INFO L280 TraceCheckUtils]: 92: Hoare triple {31066#true} ~retValue_acc~13 := 1; {31066#true} is VALID [2020-07-08 14:41:17,361 INFO L280 TraceCheckUtils]: 93: Hoare triple {31066#true} #res := ~retValue_acc~13; {31066#true} is VALID [2020-07-08 14:41:17,361 INFO L280 TraceCheckUtils]: 94: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,362 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #846#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,362 INFO L280 TraceCheckUtils]: 96: Hoare triple {31148#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,363 INFO L280 TraceCheckUtils]: 97: Hoare triple {31148#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,363 INFO L280 TraceCheckUtils]: 98: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc #t~ret0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,364 INFO L280 TraceCheckUtils]: 99: Hoare triple {31148#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,364 INFO L263 TraceCheckUtils]: 100: Hoare triple {31148#(= 1 ~waterLevel~0)} call setup(); {31066#true} is VALID [2020-07-08 14:41:17,365 INFO L280 TraceCheckUtils]: 101: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,366 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #848#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,366 INFO L263 TraceCheckUtils]: 103: Hoare triple {31148#(= 1 ~waterLevel~0)} call runTest(); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,367 INFO L263 TraceCheckUtils]: 104: Hoare triple {31148#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {31215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:41:17,368 INFO L280 TraceCheckUtils]: 105: Hoare triple {31215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {31066#true} is VALID [2020-07-08 14:41:17,368 INFO L280 TraceCheckUtils]: 106: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,369 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #928#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,370 INFO L263 TraceCheckUtils]: 108: Hoare triple {31148#(= 1 ~waterLevel~0)} call test(); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,371 INFO L280 TraceCheckUtils]: 109: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,372 INFO L280 TraceCheckUtils]: 110: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~tmp~2; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,373 INFO L280 TraceCheckUtils]: 111: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,374 INFO L280 TraceCheckUtils]: 112: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,374 INFO L280 TraceCheckUtils]: 113: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,375 INFO L280 TraceCheckUtils]: 114: Hoare triple {31148#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,376 INFO L280 TraceCheckUtils]: 115: Hoare triple {31148#(= 1 ~waterLevel~0)} assume !false; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,377 INFO L280 TraceCheckUtils]: 116: Hoare triple {31148#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,377 INFO L280 TraceCheckUtils]: 117: Hoare triple {31148#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,378 INFO L280 TraceCheckUtils]: 118: Hoare triple {31148#(= 1 ~waterLevel~0)} ~tmp~2 := #t~nondet13; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,379 INFO L280 TraceCheckUtils]: 119: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc #t~nondet13; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,380 INFO L280 TraceCheckUtils]: 120: Hoare triple {31148#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~2); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,380 INFO L280 TraceCheckUtils]: 121: Hoare triple {31148#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,381 INFO L280 TraceCheckUtils]: 122: Hoare triple {31148#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet14; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,382 INFO L280 TraceCheckUtils]: 123: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc #t~nondet14; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,383 INFO L280 TraceCheckUtils]: 124: Hoare triple {31148#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,384 INFO L263 TraceCheckUtils]: 125: Hoare triple {31148#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {31216#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:41:17,384 INFO L280 TraceCheckUtils]: 126: Hoare triple {31216#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {31066#true} is VALID [2020-07-08 14:41:17,384 INFO L280 TraceCheckUtils]: 127: Hoare triple {31066#true} ~methaneLevelCritical~0 := 1; {31066#true} is VALID [2020-07-08 14:41:17,385 INFO L280 TraceCheckUtils]: 128: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,385 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #894#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,386 INFO L280 TraceCheckUtils]: 130: Hoare triple {31148#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,387 INFO L280 TraceCheckUtils]: 131: Hoare triple {31148#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet15; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,388 INFO L280 TraceCheckUtils]: 132: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc #t~nondet15; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,388 INFO L280 TraceCheckUtils]: 133: Hoare triple {31148#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,389 INFO L263 TraceCheckUtils]: 134: Hoare triple {31148#(= 1 ~waterLevel~0)} call timeShift(); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,390 INFO L280 TraceCheckUtils]: 135: Hoare triple {31148#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,391 INFO L280 TraceCheckUtils]: 136: Hoare triple {31148#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,392 INFO L263 TraceCheckUtils]: 137: Hoare triple {31148#(= 1 ~waterLevel~0)} call processEnvironment(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:17,393 INFO L280 TraceCheckUtils]: 138: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {31066#true} is VALID [2020-07-08 14:41:17,393 INFO L280 TraceCheckUtils]: 139: Hoare triple {31066#true} assume !(0 != ~pumpRunning~0); {31066#true} is VALID [2020-07-08 14:41:17,394 INFO L263 TraceCheckUtils]: 140: Hoare triple {31066#true} call processEnvironment__wrappee__highWaterSensor(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:17,394 INFO L280 TraceCheckUtils]: 141: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31066#true} is VALID [2020-07-08 14:41:17,395 INFO L280 TraceCheckUtils]: 142: Hoare triple {31066#true} assume 0 == ~pumpRunning~0; {31066#true} is VALID [2020-07-08 14:41:17,395 INFO L263 TraceCheckUtils]: 143: Hoare triple {31066#true} call #t~ret17 := isHighWaterLevel(); {31066#true} is VALID [2020-07-08 14:41:17,395 INFO L280 TraceCheckUtils]: 144: Hoare triple {31066#true} havoc ~retValue_acc~7; {31066#true} is VALID [2020-07-08 14:41:17,396 INFO L280 TraceCheckUtils]: 145: Hoare triple {31066#true} havoc ~tmp~5; {31066#true} is VALID [2020-07-08 14:41:17,396 INFO L280 TraceCheckUtils]: 146: Hoare triple {31066#true} havoc ~tmp___0~2; {31066#true} is VALID [2020-07-08 14:41:17,396 INFO L263 TraceCheckUtils]: 147: Hoare triple {31066#true} call #t~ret36 := isHighWaterSensorDry(); {31066#true} is VALID [2020-07-08 14:41:17,397 INFO L280 TraceCheckUtils]: 148: Hoare triple {31066#true} havoc ~retValue_acc~3; {31066#true} is VALID [2020-07-08 14:41:17,397 INFO L280 TraceCheckUtils]: 149: Hoare triple {31066#true} assume !(~waterLevel~0 < 2); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,398 INFO L280 TraceCheckUtils]: 150: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,399 INFO L280 TraceCheckUtils]: 151: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,400 INFO L280 TraceCheckUtils]: 152: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,401 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #906#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,401 INFO L280 TraceCheckUtils]: 154: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,402 INFO L280 TraceCheckUtils]: 155: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,403 INFO L280 TraceCheckUtils]: 156: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,404 INFO L280 TraceCheckUtils]: 157: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,404 INFO L280 TraceCheckUtils]: 158: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,405 INFO L280 TraceCheckUtils]: 159: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,406 INFO L280 TraceCheckUtils]: 160: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,407 INFO L280 TraceCheckUtils]: 161: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,408 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #918#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,409 INFO L280 TraceCheckUtils]: 163: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,409 INFO L280 TraceCheckUtils]: 164: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,410 INFO L280 TraceCheckUtils]: 165: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,411 INFO L280 TraceCheckUtils]: 166: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,413 INFO L263 TraceCheckUtils]: 167: Hoare triple {31250#(<= 2 ~waterLevel~0)} call activatePump(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:17,413 INFO L280 TraceCheckUtils]: 168: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31066#true} is VALID [2020-07-08 14:41:17,413 INFO L280 TraceCheckUtils]: 169: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,414 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {31066#true} {31250#(<= 2 ~waterLevel~0)} #920#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,415 INFO L280 TraceCheckUtils]: 171: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,416 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #890#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,417 INFO L280 TraceCheckUtils]: 173: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:41:17,418 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31148#(= 1 ~waterLevel~0)} #910#return; {31067#false} is VALID [2020-07-08 14:41:17,418 INFO L263 TraceCheckUtils]: 175: Hoare triple {31067#false} call __utac_acc__Specification2_spec__2(); {31067#false} is VALID [2020-07-08 14:41:17,418 INFO L280 TraceCheckUtils]: 176: Hoare triple {31067#false} havoc ~tmp~1; {31067#false} is VALID [2020-07-08 14:41:17,419 INFO L280 TraceCheckUtils]: 177: Hoare triple {31067#false} havoc ~tmp___0~0; {31067#false} is VALID [2020-07-08 14:41:17,419 INFO L263 TraceCheckUtils]: 178: Hoare triple {31067#false} call #t~ret11 := isMethaneLevelCritical(); {31066#true} is VALID [2020-07-08 14:41:17,419 INFO L280 TraceCheckUtils]: 179: Hoare triple {31066#true} havoc ~retValue_acc~1; {31066#true} is VALID [2020-07-08 14:41:17,419 INFO L280 TraceCheckUtils]: 180: Hoare triple {31066#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {31066#true} is VALID [2020-07-08 14:41:17,420 INFO L280 TraceCheckUtils]: 181: Hoare triple {31066#true} #res := ~retValue_acc~1; {31066#true} is VALID [2020-07-08 14:41:17,420 INFO L280 TraceCheckUtils]: 182: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,420 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {31066#true} {31067#false} #900#return; {31067#false} is VALID [2020-07-08 14:41:17,421 INFO L280 TraceCheckUtils]: 184: Hoare triple {31067#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {31067#false} is VALID [2020-07-08 14:41:17,421 INFO L280 TraceCheckUtils]: 185: Hoare triple {31067#false} ~tmp~1 := #t~ret11; {31067#false} is VALID [2020-07-08 14:41:17,421 INFO L280 TraceCheckUtils]: 186: Hoare triple {31067#false} havoc #t~ret11; {31067#false} is VALID [2020-07-08 14:41:17,422 INFO L280 TraceCheckUtils]: 187: Hoare triple {31067#false} assume 0 != ~tmp~1; {31067#false} is VALID [2020-07-08 14:41:17,422 INFO L263 TraceCheckUtils]: 188: Hoare triple {31067#false} call #t~ret12 := isPumpRunning(); {31066#true} is VALID [2020-07-08 14:41:17,422 INFO L280 TraceCheckUtils]: 189: Hoare triple {31066#true} havoc ~retValue_acc~6; {31066#true} is VALID [2020-07-08 14:41:17,422 INFO L280 TraceCheckUtils]: 190: Hoare triple {31066#true} ~retValue_acc~6 := ~pumpRunning~0; {31066#true} is VALID [2020-07-08 14:41:17,423 INFO L280 TraceCheckUtils]: 191: Hoare triple {31066#true} #res := ~retValue_acc~6; {31066#true} is VALID [2020-07-08 14:41:17,423 INFO L280 TraceCheckUtils]: 192: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-08 14:41:17,423 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {31066#true} {31067#false} #902#return; {31067#false} is VALID [2020-07-08 14:41:17,424 INFO L280 TraceCheckUtils]: 194: Hoare triple {31067#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {31067#false} is VALID [2020-07-08 14:41:17,424 INFO L280 TraceCheckUtils]: 195: Hoare triple {31067#false} ~tmp___0~0 := #t~ret12; {31067#false} is VALID [2020-07-08 14:41:17,426 INFO L280 TraceCheckUtils]: 196: Hoare triple {31067#false} havoc #t~ret12; {31067#false} is VALID [2020-07-08 14:41:17,427 INFO L280 TraceCheckUtils]: 197: Hoare triple {31067#false} assume 0 != ~tmp___0~0; {31067#false} is VALID [2020-07-08 14:41:17,427 INFO L280 TraceCheckUtils]: 198: Hoare triple {31067#false} assume 0 != ~methAndRunningLastTime~0; {31067#false} is VALID [2020-07-08 14:41:17,427 INFO L263 TraceCheckUtils]: 199: Hoare triple {31067#false} call __automaton_fail(); {31067#false} is VALID [2020-07-08 14:41:17,428 INFO L280 TraceCheckUtils]: 200: Hoare triple {31067#false} assume !false; {31067#false} is VALID [2020-07-08 14:41:17,494 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 14:41:17,495 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:41:17,495 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [480431037] [2020-07-08 14:41:17,495 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:41:17,495 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 14:41:17,495 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [890834068] [2020-07-08 14:41:17,496 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-07-08 14:41:17,497 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:41:17,497 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 14:41:17,776 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:41:17,776 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 14:41:17,776 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:41:17,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 14:41:17,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 14:41:17,777 INFO L87 Difference]: Start difference. First operand 613 states and 663 transitions. Second operand 8 states. [2020-07-08 14:41:19,017 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:41:22,830 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:42:02,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:42:02,303 INFO L93 Difference]: Finished difference Result 1757 states and 2098 transitions. [2020-07-08 14:42:02,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-08 14:42:02,303 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-07-08 14:42:02,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:42:02,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 14:42:02,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 945 transitions. [2020-07-08 14:42:02,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 14:42:02,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 945 transitions. [2020-07-08 14:42:02,319 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 945 transitions. [2020-07-08 14:42:05,021 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 945 edges. 945 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:42:05,088 INFO L225 Difference]: With dead ends: 1757 [2020-07-08 14:42:05,089 INFO L226 Difference]: Without dead ends: 1259 [2020-07-08 14:42:05,090 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 38 SyntacticMatches, 3 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=148, Invalid=404, Unknown=0, NotChecked=0, Total=552 [2020-07-08 14:42:05,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1259 states. [2020-07-08 14:42:31,144 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1259 to 1027. [2020-07-08 14:42:31,145 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:42:31,145 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1259 states. Second operand 1027 states. [2020-07-08 14:42:31,145 INFO L74 IsIncluded]: Start isIncluded. First operand 1259 states. Second operand 1027 states. [2020-07-08 14:42:31,145 INFO L87 Difference]: Start difference. First operand 1259 states. Second operand 1027 states. [2020-07-08 14:42:31,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:42:31,202 INFO L93 Difference]: Finished difference Result 1259 states and 1474 transitions. [2020-07-08 14:42:31,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1474 transitions. [2020-07-08 14:42:31,205 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:42:31,205 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:42:31,205 INFO L74 IsIncluded]: Start isIncluded. First operand 1027 states. Second operand 1259 states. [2020-07-08 14:42:31,205 INFO L87 Difference]: Start difference. First operand 1027 states. Second operand 1259 states. [2020-07-08 14:42:31,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:42:31,277 INFO L93 Difference]: Finished difference Result 1259 states and 1474 transitions. [2020-07-08 14:42:31,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1474 transitions. [2020-07-08 14:42:31,279 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:42:31,279 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:42:31,279 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:42:31,280 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:42:31,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1027 states. [2020-07-08 14:42:31,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 1027 states and 1145 transitions. [2020-07-08 14:42:31,322 INFO L78 Accepts]: Start accepts. Automaton has 1027 states and 1145 transitions. Word has length 201 [2020-07-08 14:42:31,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:42:31,323 INFO L479 AbstractCegarLoop]: Abstraction has 1027 states and 1145 transitions. [2020-07-08 14:42:31,323 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 14:42:31,323 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1027 states and 1145 transitions. [2020-07-08 14:42:38,285 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1145 edges. 1145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:42:38,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1145 transitions. [2020-07-08 14:42:38,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2020-07-08 14:42:38,288 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:42:38,288 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:42:38,288 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 14:42:38,288 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:42:38,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:42:38,288 INFO L82 PathProgramCache]: Analyzing trace with hash 1512809020, now seen corresponding path program 1 times [2020-07-08 14:42:38,289 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:42:38,289 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [588504474] [2020-07-08 14:42:38,289 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:42:38,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,609 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:42:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {39559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {39407#true} is VALID [2020-07-08 14:42:38,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} #valid := #valid[0 := 0]; {39407#true} is VALID [2020-07-08 14:42:38,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} assume 0 < #StackHeapBarrier; {39407#true} is VALID [2020-07-08 14:42:38,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {39407#true} is VALID [2020-07-08 14:42:38,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {39407#true} is VALID [2020-07-08 14:42:38,665 INFO L280 TraceCheckUtils]: 5: Hoare triple {39407#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {39407#true} is VALID [2020-07-08 14:42:38,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {39407#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {39407#true} is VALID [2020-07-08 14:42:38,666 INFO L280 TraceCheckUtils]: 7: Hoare triple {39407#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {39407#true} is VALID [2020-07-08 14:42:38,666 INFO L280 TraceCheckUtils]: 8: Hoare triple {39407#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {39407#true} is VALID [2020-07-08 14:42:38,666 INFO L280 TraceCheckUtils]: 9: Hoare triple {39407#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {39407#true} is VALID [2020-07-08 14:42:38,667 INFO L280 TraceCheckUtils]: 10: Hoare triple {39407#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {39407#true} is VALID [2020-07-08 14:42:38,667 INFO L280 TraceCheckUtils]: 11: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {39407#true} is VALID [2020-07-08 14:42:38,667 INFO L280 TraceCheckUtils]: 12: Hoare triple {39407#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {39407#true} is VALID [2020-07-08 14:42:38,668 INFO L280 TraceCheckUtils]: 13: Hoare triple {39407#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {39407#true} is VALID [2020-07-08 14:42:38,668 INFO L280 TraceCheckUtils]: 14: Hoare triple {39407#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {39407#true} is VALID [2020-07-08 14:42:38,668 INFO L280 TraceCheckUtils]: 15: Hoare triple {39407#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {39407#true} is VALID [2020-07-08 14:42:38,669 INFO L280 TraceCheckUtils]: 16: Hoare triple {39407#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {39407#true} is VALID [2020-07-08 14:42:38,669 INFO L280 TraceCheckUtils]: 17: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {39407#true} is VALID [2020-07-08 14:42:38,669 INFO L280 TraceCheckUtils]: 18: Hoare triple {39407#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {39407#true} is VALID [2020-07-08 14:42:38,670 INFO L280 TraceCheckUtils]: 19: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {39407#true} is VALID [2020-07-08 14:42:38,670 INFO L280 TraceCheckUtils]: 20: Hoare triple {39407#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {39407#true} is VALID [2020-07-08 14:42:38,670 INFO L280 TraceCheckUtils]: 21: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {39407#true} is VALID [2020-07-08 14:42:38,670 INFO L280 TraceCheckUtils]: 22: Hoare triple {39407#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {39407#true} is VALID [2020-07-08 14:42:38,671 INFO L280 TraceCheckUtils]: 23: Hoare triple {39407#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {39407#true} is VALID [2020-07-08 14:42:38,671 INFO L280 TraceCheckUtils]: 24: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {39407#true} is VALID [2020-07-08 14:42:38,671 INFO L280 TraceCheckUtils]: 25: Hoare triple {39407#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {39407#true} is VALID [2020-07-08 14:42:38,672 INFO L280 TraceCheckUtils]: 26: Hoare triple {39407#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {39407#true} is VALID [2020-07-08 14:42:38,672 INFO L280 TraceCheckUtils]: 27: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {39407#true} is VALID [2020-07-08 14:42:38,672 INFO L280 TraceCheckUtils]: 28: Hoare triple {39407#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {39407#true} is VALID [2020-07-08 14:42:38,672 INFO L280 TraceCheckUtils]: 29: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {39407#true} is VALID [2020-07-08 14:42:38,673 INFO L280 TraceCheckUtils]: 30: Hoare triple {39407#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {39407#true} is VALID [2020-07-08 14:42:38,673 INFO L280 TraceCheckUtils]: 31: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {39407#true} is VALID [2020-07-08 14:42:38,673 INFO L280 TraceCheckUtils]: 32: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {39407#true} is VALID [2020-07-08 14:42:38,674 INFO L280 TraceCheckUtils]: 33: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {39407#true} is VALID [2020-07-08 14:42:38,674 INFO L280 TraceCheckUtils]: 34: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {39407#true} is VALID [2020-07-08 14:42:38,674 INFO L280 TraceCheckUtils]: 35: Hoare triple {39407#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {39407#true} is VALID [2020-07-08 14:42:38,675 INFO L280 TraceCheckUtils]: 36: Hoare triple {39407#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {39407#true} is VALID [2020-07-08 14:42:38,675 INFO L280 TraceCheckUtils]: 37: Hoare triple {39407#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {39407#true} is VALID [2020-07-08 14:42:38,675 INFO L280 TraceCheckUtils]: 38: Hoare triple {39407#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {39407#true} is VALID [2020-07-08 14:42:38,676 INFO L280 TraceCheckUtils]: 39: Hoare triple {39407#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {39407#true} is VALID [2020-07-08 14:42:38,676 INFO L280 TraceCheckUtils]: 40: Hoare triple {39407#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {39407#true} is VALID [2020-07-08 14:42:38,676 INFO L280 TraceCheckUtils]: 41: Hoare triple {39407#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {39407#true} is VALID [2020-07-08 14:42:38,676 INFO L280 TraceCheckUtils]: 42: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {39407#true} is VALID [2020-07-08 14:42:38,677 INFO L280 TraceCheckUtils]: 43: Hoare triple {39407#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {39407#true} is VALID [2020-07-08 14:42:38,677 INFO L280 TraceCheckUtils]: 44: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {39407#true} is VALID [2020-07-08 14:42:38,677 INFO L280 TraceCheckUtils]: 45: Hoare triple {39407#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {39407#true} is VALID [2020-07-08 14:42:38,678 INFO L280 TraceCheckUtils]: 46: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {39407#true} is VALID [2020-07-08 14:42:38,678 INFO L280 TraceCheckUtils]: 47: Hoare triple {39407#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {39407#true} is VALID [2020-07-08 14:42:38,678 INFO L280 TraceCheckUtils]: 48: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {39407#true} is VALID [2020-07-08 14:42:38,679 INFO L280 TraceCheckUtils]: 49: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {39407#true} is VALID [2020-07-08 14:42:38,679 INFO L280 TraceCheckUtils]: 50: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {39407#true} is VALID [2020-07-08 14:42:38,679 INFO L280 TraceCheckUtils]: 51: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {39407#true} is VALID [2020-07-08 14:42:38,680 INFO L280 TraceCheckUtils]: 52: Hoare triple {39407#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {39407#true} is VALID [2020-07-08 14:42:38,680 INFO L280 TraceCheckUtils]: 53: Hoare triple {39407#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {39407#true} is VALID [2020-07-08 14:42:38,680 INFO L280 TraceCheckUtils]: 54: Hoare triple {39407#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {39407#true} is VALID [2020-07-08 14:42:38,680 INFO L280 TraceCheckUtils]: 55: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {39407#true} is VALID [2020-07-08 14:42:38,681 INFO L280 TraceCheckUtils]: 56: Hoare triple {39407#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {39407#true} is VALID [2020-07-08 14:42:38,681 INFO L280 TraceCheckUtils]: 57: Hoare triple {39407#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {39407#true} is VALID [2020-07-08 14:42:38,681 INFO L280 TraceCheckUtils]: 58: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {39407#true} is VALID [2020-07-08 14:42:38,682 INFO L280 TraceCheckUtils]: 59: Hoare triple {39407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {39407#true} is VALID [2020-07-08 14:42:38,682 INFO L280 TraceCheckUtils]: 60: Hoare triple {39407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {39407#true} is VALID [2020-07-08 14:42:38,682 INFO L280 TraceCheckUtils]: 61: Hoare triple {39407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {39407#true} is VALID [2020-07-08 14:42:38,682 INFO L280 TraceCheckUtils]: 62: Hoare triple {39407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {39407#true} is VALID [2020-07-08 14:42:38,683 INFO L280 TraceCheckUtils]: 63: Hoare triple {39407#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {39407#true} is VALID [2020-07-08 14:42:38,683 INFO L280 TraceCheckUtils]: 64: Hoare triple {39407#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {39407#true} is VALID [2020-07-08 14:42:38,683 INFO L280 TraceCheckUtils]: 65: Hoare triple {39407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {39407#true} is VALID [2020-07-08 14:42:38,684 INFO L280 TraceCheckUtils]: 66: Hoare triple {39407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {39407#true} is VALID [2020-07-08 14:42:38,684 INFO L280 TraceCheckUtils]: 67: Hoare triple {39407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {39407#true} is VALID [2020-07-08 14:42:38,684 INFO L280 TraceCheckUtils]: 68: Hoare triple {39407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {39407#true} is VALID [2020-07-08 14:42:38,685 INFO L280 TraceCheckUtils]: 69: Hoare triple {39407#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {39407#true} is VALID [2020-07-08 14:42:38,685 INFO L280 TraceCheckUtils]: 70: Hoare triple {39407#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {39407#true} is VALID [2020-07-08 14:42:38,685 INFO L280 TraceCheckUtils]: 71: Hoare triple {39407#true} ~cleanupTimeShifts~0 := 4; {39407#true} is VALID [2020-07-08 14:42:38,686 INFO L280 TraceCheckUtils]: 72: Hoare triple {39407#true} ~waterLevel~0 := 1; {39407#true} is VALID [2020-07-08 14:42:38,686 INFO L280 TraceCheckUtils]: 73: Hoare triple {39407#true} ~methaneLevelCritical~0 := 0; {39407#true} is VALID [2020-07-08 14:42:38,686 INFO L280 TraceCheckUtils]: 74: Hoare triple {39407#true} ~methAndRunningLastTime~0 := 0; {39407#true} is VALID [2020-07-08 14:42:38,687 INFO L280 TraceCheckUtils]: 75: Hoare triple {39407#true} ~pumpRunning~0 := 0; {39407#true} is VALID [2020-07-08 14:42:38,687 INFO L280 TraceCheckUtils]: 76: Hoare triple {39407#true} ~systemActive~0 := 1; {39407#true} is VALID [2020-07-08 14:42:38,687 INFO L280 TraceCheckUtils]: 77: Hoare triple {39407#true} ~head~0.base, ~head~0.offset := 0, 0; {39407#true} is VALID [2020-07-08 14:42:38,688 INFO L280 TraceCheckUtils]: 78: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,688 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39407#true} {39407#true} #938#return; {39407#true} is VALID [2020-07-08 14:42:38,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,698 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39407#true} {39407#true} #842#return; {39407#true} is VALID [2020-07-08 14:42:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,701 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39407#true} {39407#true} #844#return; {39407#true} is VALID [2020-07-08 14:42:38,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} havoc ~retValue_acc~13; {39407#true} is VALID [2020-07-08 14:42:38,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} ~retValue_acc~13 := 1; {39407#true} is VALID [2020-07-08 14:42:38,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} #res := ~retValue_acc~13; {39407#true} is VALID [2020-07-08 14:42:38,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,705 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39407#true} {39407#true} #846#return; {39407#true} is VALID [2020-07-08 14:42:38,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,709 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39407#true} {39407#true} #848#return; {39407#true} is VALID [2020-07-08 14:42:38,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {39560#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume true; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,726 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39503#(= 0 ~methAndRunningLastTime~0)} {39407#true} #928#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {39561#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39407#true} is VALID [2020-07-08 14:42:38,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39407#true} is VALID [2020-07-08 14:42:38,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,745 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #892#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {39562#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {39407#true} is VALID [2020-07-08 14:42:38,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} ~methaneLevelCritical~0 := 1; {39407#true} is VALID [2020-07-08 14:42:38,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,763 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #894#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} havoc ~retValue_acc~3; {39407#true} is VALID [2020-07-08 14:42:38,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} assume !(~waterLevel~0 < 2); {39407#true} is VALID [2020-07-08 14:42:38,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} ~retValue_acc~3 := 0; {39407#true} is VALID [2020-07-08 14:42:38,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} #res := ~retValue_acc~3; {39407#true} is VALID [2020-07-08 14:42:38,806 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,807 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39407#true} {39407#true} #906#return; {39407#true} is VALID [2020-07-08 14:42:38,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} havoc ~retValue_acc~7; {39407#true} is VALID [2020-07-08 14:42:38,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} havoc ~tmp~5; {39407#true} is VALID [2020-07-08 14:42:38,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} havoc ~tmp___0~2; {39407#true} is VALID [2020-07-08 14:42:38,808 INFO L263 TraceCheckUtils]: 3: Hoare triple {39407#true} call #t~ret36 := isHighWaterSensorDry(); {39407#true} is VALID [2020-07-08 14:42:38,808 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} havoc ~retValue_acc~3; {39407#true} is VALID [2020-07-08 14:42:38,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {39407#true} assume !(~waterLevel~0 < 2); {39407#true} is VALID [2020-07-08 14:42:38,809 INFO L280 TraceCheckUtils]: 6: Hoare triple {39407#true} ~retValue_acc~3 := 0; {39407#true} is VALID [2020-07-08 14:42:38,809 INFO L280 TraceCheckUtils]: 7: Hoare triple {39407#true} #res := ~retValue_acc~3; {39407#true} is VALID [2020-07-08 14:42:38,810 INFO L280 TraceCheckUtils]: 8: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,810 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39407#true} {39407#true} #906#return; {39407#true} is VALID [2020-07-08 14:42:38,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {39407#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {39407#true} is VALID [2020-07-08 14:42:38,811 INFO L280 TraceCheckUtils]: 11: Hoare triple {39407#true} ~tmp~5 := #t~ret36; {39407#true} is VALID [2020-07-08 14:42:38,811 INFO L280 TraceCheckUtils]: 12: Hoare triple {39407#true} havoc #t~ret36; {39407#true} is VALID [2020-07-08 14:42:38,811 INFO L280 TraceCheckUtils]: 13: Hoare triple {39407#true} assume !(0 != ~tmp~5); {39407#true} is VALID [2020-07-08 14:42:38,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {39407#true} ~tmp___0~2 := 1; {39407#true} is VALID [2020-07-08 14:42:38,812 INFO L280 TraceCheckUtils]: 15: Hoare triple {39407#true} ~retValue_acc~7 := ~tmp___0~2; {39407#true} is VALID [2020-07-08 14:42:38,812 INFO L280 TraceCheckUtils]: 16: Hoare triple {39407#true} #res := ~retValue_acc~7; {39407#true} is VALID [2020-07-08 14:42:38,813 INFO L280 TraceCheckUtils]: 17: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,813 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39407#true} {39407#true} #918#return; {39407#true} is VALID [2020-07-08 14:42:38,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39407#true} is VALID [2020-07-08 14:42:38,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,819 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39407#true} {39407#true} #920#return; {39407#true} is VALID [2020-07-08 14:42:38,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39407#true} is VALID [2020-07-08 14:42:38,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} assume 0 == ~pumpRunning~0; {39407#true} is VALID [2020-07-08 14:42:38,820 INFO L263 TraceCheckUtils]: 2: Hoare triple {39407#true} call #t~ret17 := isHighWaterLevel(); {39407#true} is VALID [2020-07-08 14:42:38,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} havoc ~retValue_acc~7; {39407#true} is VALID [2020-07-08 14:42:38,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} havoc ~tmp~5; {39407#true} is VALID [2020-07-08 14:42:38,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {39407#true} havoc ~tmp___0~2; {39407#true} is VALID [2020-07-08 14:42:38,822 INFO L263 TraceCheckUtils]: 6: Hoare triple {39407#true} call #t~ret36 := isHighWaterSensorDry(); {39407#true} is VALID [2020-07-08 14:42:38,822 INFO L280 TraceCheckUtils]: 7: Hoare triple {39407#true} havoc ~retValue_acc~3; {39407#true} is VALID [2020-07-08 14:42:38,822 INFO L280 TraceCheckUtils]: 8: Hoare triple {39407#true} assume !(~waterLevel~0 < 2); {39407#true} is VALID [2020-07-08 14:42:38,823 INFO L280 TraceCheckUtils]: 9: Hoare triple {39407#true} ~retValue_acc~3 := 0; {39407#true} is VALID [2020-07-08 14:42:38,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {39407#true} #res := ~retValue_acc~3; {39407#true} is VALID [2020-07-08 14:42:38,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,824 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39407#true} {39407#true} #906#return; {39407#true} is VALID [2020-07-08 14:42:38,824 INFO L280 TraceCheckUtils]: 13: Hoare triple {39407#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {39407#true} is VALID [2020-07-08 14:42:38,825 INFO L280 TraceCheckUtils]: 14: Hoare triple {39407#true} ~tmp~5 := #t~ret36; {39407#true} is VALID [2020-07-08 14:42:38,825 INFO L280 TraceCheckUtils]: 15: Hoare triple {39407#true} havoc #t~ret36; {39407#true} is VALID [2020-07-08 14:42:38,825 INFO L280 TraceCheckUtils]: 16: Hoare triple {39407#true} assume !(0 != ~tmp~5); {39407#true} is VALID [2020-07-08 14:42:38,826 INFO L280 TraceCheckUtils]: 17: Hoare triple {39407#true} ~tmp___0~2 := 1; {39407#true} is VALID [2020-07-08 14:42:38,826 INFO L280 TraceCheckUtils]: 18: Hoare triple {39407#true} ~retValue_acc~7 := ~tmp___0~2; {39407#true} is VALID [2020-07-08 14:42:38,826 INFO L280 TraceCheckUtils]: 19: Hoare triple {39407#true} #res := ~retValue_acc~7; {39407#true} is VALID [2020-07-08 14:42:38,826 INFO L280 TraceCheckUtils]: 20: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,827 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39407#true} {39407#true} #918#return; {39407#true} is VALID [2020-07-08 14:42:38,827 INFO L280 TraceCheckUtils]: 22: Hoare triple {39407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {39407#true} is VALID [2020-07-08 14:42:38,827 INFO L280 TraceCheckUtils]: 23: Hoare triple {39407#true} ~tmp~3 := #t~ret17; {39407#true} is VALID [2020-07-08 14:42:38,827 INFO L280 TraceCheckUtils]: 24: Hoare triple {39407#true} havoc #t~ret17; {39407#true} is VALID [2020-07-08 14:42:38,827 INFO L280 TraceCheckUtils]: 25: Hoare triple {39407#true} assume 0 != ~tmp~3; {39407#true} is VALID [2020-07-08 14:42:38,829 INFO L263 TraceCheckUtils]: 26: Hoare triple {39407#true} call activatePump(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:38,829 INFO L280 TraceCheckUtils]: 27: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39407#true} is VALID [2020-07-08 14:42:38,829 INFO L280 TraceCheckUtils]: 28: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,829 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {39407#true} {39407#true} #920#return; {39407#true} is VALID [2020-07-08 14:42:38,829 INFO L280 TraceCheckUtils]: 30: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,830 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {39407#true} {39407#true} #890#return; {39407#true} is VALID [2020-07-08 14:42:38,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39407#true} is VALID [2020-07-08 14:42:38,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} assume !(0 != ~pumpRunning~0); {39407#true} is VALID [2020-07-08 14:42:38,831 INFO L263 TraceCheckUtils]: 2: Hoare triple {39407#true} call processEnvironment__wrappee__highWaterSensor(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:38,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39407#true} is VALID [2020-07-08 14:42:38,832 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} assume 0 == ~pumpRunning~0; {39407#true} is VALID [2020-07-08 14:42:38,832 INFO L263 TraceCheckUtils]: 5: Hoare triple {39407#true} call #t~ret17 := isHighWaterLevel(); {39407#true} is VALID [2020-07-08 14:42:38,832 INFO L280 TraceCheckUtils]: 6: Hoare triple {39407#true} havoc ~retValue_acc~7; {39407#true} is VALID [2020-07-08 14:42:38,832 INFO L280 TraceCheckUtils]: 7: Hoare triple {39407#true} havoc ~tmp~5; {39407#true} is VALID [2020-07-08 14:42:38,832 INFO L280 TraceCheckUtils]: 8: Hoare triple {39407#true} havoc ~tmp___0~2; {39407#true} is VALID [2020-07-08 14:42:38,833 INFO L263 TraceCheckUtils]: 9: Hoare triple {39407#true} call #t~ret36 := isHighWaterSensorDry(); {39407#true} is VALID [2020-07-08 14:42:38,833 INFO L280 TraceCheckUtils]: 10: Hoare triple {39407#true} havoc ~retValue_acc~3; {39407#true} is VALID [2020-07-08 14:42:38,833 INFO L280 TraceCheckUtils]: 11: Hoare triple {39407#true} assume !(~waterLevel~0 < 2); {39407#true} is VALID [2020-07-08 14:42:38,834 INFO L280 TraceCheckUtils]: 12: Hoare triple {39407#true} ~retValue_acc~3 := 0; {39407#true} is VALID [2020-07-08 14:42:38,834 INFO L280 TraceCheckUtils]: 13: Hoare triple {39407#true} #res := ~retValue_acc~3; {39407#true} is VALID [2020-07-08 14:42:38,834 INFO L280 TraceCheckUtils]: 14: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,835 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39407#true} {39407#true} #906#return; {39407#true} is VALID [2020-07-08 14:42:38,835 INFO L280 TraceCheckUtils]: 16: Hoare triple {39407#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {39407#true} is VALID [2020-07-08 14:42:38,835 INFO L280 TraceCheckUtils]: 17: Hoare triple {39407#true} ~tmp~5 := #t~ret36; {39407#true} is VALID [2020-07-08 14:42:38,836 INFO L280 TraceCheckUtils]: 18: Hoare triple {39407#true} havoc #t~ret36; {39407#true} is VALID [2020-07-08 14:42:38,836 INFO L280 TraceCheckUtils]: 19: Hoare triple {39407#true} assume !(0 != ~tmp~5); {39407#true} is VALID [2020-07-08 14:42:38,836 INFO L280 TraceCheckUtils]: 20: Hoare triple {39407#true} ~tmp___0~2 := 1; {39407#true} is VALID [2020-07-08 14:42:38,837 INFO L280 TraceCheckUtils]: 21: Hoare triple {39407#true} ~retValue_acc~7 := ~tmp___0~2; {39407#true} is VALID [2020-07-08 14:42:38,837 INFO L280 TraceCheckUtils]: 22: Hoare triple {39407#true} #res := ~retValue_acc~7; {39407#true} is VALID [2020-07-08 14:42:38,837 INFO L280 TraceCheckUtils]: 23: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,837 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39407#true} {39407#true} #918#return; {39407#true} is VALID [2020-07-08 14:42:38,838 INFO L280 TraceCheckUtils]: 25: Hoare triple {39407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {39407#true} is VALID [2020-07-08 14:42:38,838 INFO L280 TraceCheckUtils]: 26: Hoare triple {39407#true} ~tmp~3 := #t~ret17; {39407#true} is VALID [2020-07-08 14:42:38,838 INFO L280 TraceCheckUtils]: 27: Hoare triple {39407#true} havoc #t~ret17; {39407#true} is VALID [2020-07-08 14:42:38,839 INFO L280 TraceCheckUtils]: 28: Hoare triple {39407#true} assume 0 != ~tmp~3; {39407#true} is VALID [2020-07-08 14:42:38,840 INFO L263 TraceCheckUtils]: 29: Hoare triple {39407#true} call activatePump(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:38,840 INFO L280 TraceCheckUtils]: 30: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39407#true} is VALID [2020-07-08 14:42:38,840 INFO L280 TraceCheckUtils]: 31: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,841 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {39407#true} {39407#true} #920#return; {39407#true} is VALID [2020-07-08 14:42:38,841 INFO L280 TraceCheckUtils]: 33: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,841 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39407#true} {39407#true} #890#return; {39407#true} is VALID [2020-07-08 14:42:38,842 INFO L280 TraceCheckUtils]: 35: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,843 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #910#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} havoc ~retValue_acc~1; {39407#true} is VALID [2020-07-08 14:42:38,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {39407#true} is VALID [2020-07-08 14:42:38,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} #res := ~retValue_acc~1; {39407#true} is VALID [2020-07-08 14:42:38,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,853 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #900#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:38,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} havoc ~retValue_acc~6; {39407#true} is VALID [2020-07-08 14:42:38,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} ~retValue_acc~6 := ~pumpRunning~0; {39407#true} is VALID [2020-07-08 14:42:38,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} #res := ~retValue_acc~6; {39407#true} is VALID [2020-07-08 14:42:38,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,874 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #902#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,879 INFO L263 TraceCheckUtils]: 0: Hoare triple {39407#true} call ULTIMATE.init(); {39559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:42:38,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {39559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {39407#true} is VALID [2020-07-08 14:42:38,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} #valid := #valid[0 := 0]; {39407#true} is VALID [2020-07-08 14:42:38,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} assume 0 < #StackHeapBarrier; {39407#true} is VALID [2020-07-08 14:42:38,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {39407#true} is VALID [2020-07-08 14:42:38,881 INFO L280 TraceCheckUtils]: 5: Hoare triple {39407#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {39407#true} is VALID [2020-07-08 14:42:38,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {39407#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {39407#true} is VALID [2020-07-08 14:42:38,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {39407#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {39407#true} is VALID [2020-07-08 14:42:38,881 INFO L280 TraceCheckUtils]: 8: Hoare triple {39407#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {39407#true} is VALID [2020-07-08 14:42:38,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {39407#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {39407#true} is VALID [2020-07-08 14:42:38,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {39407#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {39407#true} is VALID [2020-07-08 14:42:38,882 INFO L280 TraceCheckUtils]: 11: Hoare triple {39407#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {39407#true} is VALID [2020-07-08 14:42:38,883 INFO L280 TraceCheckUtils]: 12: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {39407#true} is VALID [2020-07-08 14:42:38,883 INFO L280 TraceCheckUtils]: 13: Hoare triple {39407#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {39407#true} is VALID [2020-07-08 14:42:38,883 INFO L280 TraceCheckUtils]: 14: Hoare triple {39407#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {39407#true} is VALID [2020-07-08 14:42:38,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {39407#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {39407#true} is VALID [2020-07-08 14:42:38,884 INFO L280 TraceCheckUtils]: 16: Hoare triple {39407#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {39407#true} is VALID [2020-07-08 14:42:38,884 INFO L280 TraceCheckUtils]: 17: Hoare triple {39407#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {39407#true} is VALID [2020-07-08 14:42:38,884 INFO L280 TraceCheckUtils]: 18: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {39407#true} is VALID [2020-07-08 14:42:38,885 INFO L280 TraceCheckUtils]: 19: Hoare triple {39407#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {39407#true} is VALID [2020-07-08 14:42:38,885 INFO L280 TraceCheckUtils]: 20: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {39407#true} is VALID [2020-07-08 14:42:38,885 INFO L280 TraceCheckUtils]: 21: Hoare triple {39407#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {39407#true} is VALID [2020-07-08 14:42:38,886 INFO L280 TraceCheckUtils]: 22: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {39407#true} is VALID [2020-07-08 14:42:38,886 INFO L280 TraceCheckUtils]: 23: Hoare triple {39407#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {39407#true} is VALID [2020-07-08 14:42:38,886 INFO L280 TraceCheckUtils]: 24: Hoare triple {39407#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {39407#true} is VALID [2020-07-08 14:42:38,886 INFO L280 TraceCheckUtils]: 25: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {39407#true} is VALID [2020-07-08 14:42:38,887 INFO L280 TraceCheckUtils]: 26: Hoare triple {39407#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {39407#true} is VALID [2020-07-08 14:42:38,887 INFO L280 TraceCheckUtils]: 27: Hoare triple {39407#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {39407#true} is VALID [2020-07-08 14:42:38,887 INFO L280 TraceCheckUtils]: 28: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {39407#true} is VALID [2020-07-08 14:42:38,887 INFO L280 TraceCheckUtils]: 29: Hoare triple {39407#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {39407#true} is VALID [2020-07-08 14:42:38,888 INFO L280 TraceCheckUtils]: 30: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {39407#true} is VALID [2020-07-08 14:42:38,888 INFO L280 TraceCheckUtils]: 31: Hoare triple {39407#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {39407#true} is VALID [2020-07-08 14:42:38,888 INFO L280 TraceCheckUtils]: 32: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {39407#true} is VALID [2020-07-08 14:42:38,889 INFO L280 TraceCheckUtils]: 33: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {39407#true} is VALID [2020-07-08 14:42:38,889 INFO L280 TraceCheckUtils]: 34: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {39407#true} is VALID [2020-07-08 14:42:38,889 INFO L280 TraceCheckUtils]: 35: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {39407#true} is VALID [2020-07-08 14:42:38,890 INFO L280 TraceCheckUtils]: 36: Hoare triple {39407#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {39407#true} is VALID [2020-07-08 14:42:38,890 INFO L280 TraceCheckUtils]: 37: Hoare triple {39407#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {39407#true} is VALID [2020-07-08 14:42:38,890 INFO L280 TraceCheckUtils]: 38: Hoare triple {39407#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {39407#true} is VALID [2020-07-08 14:42:38,890 INFO L280 TraceCheckUtils]: 39: Hoare triple {39407#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {39407#true} is VALID [2020-07-08 14:42:38,891 INFO L280 TraceCheckUtils]: 40: Hoare triple {39407#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {39407#true} is VALID [2020-07-08 14:42:38,891 INFO L280 TraceCheckUtils]: 41: Hoare triple {39407#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {39407#true} is VALID [2020-07-08 14:42:38,891 INFO L280 TraceCheckUtils]: 42: Hoare triple {39407#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {39407#true} is VALID [2020-07-08 14:42:38,892 INFO L280 TraceCheckUtils]: 43: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {39407#true} is VALID [2020-07-08 14:42:38,892 INFO L280 TraceCheckUtils]: 44: Hoare triple {39407#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {39407#true} is VALID [2020-07-08 14:42:38,892 INFO L280 TraceCheckUtils]: 45: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {39407#true} is VALID [2020-07-08 14:42:38,893 INFO L280 TraceCheckUtils]: 46: Hoare triple {39407#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {39407#true} is VALID [2020-07-08 14:42:38,893 INFO L280 TraceCheckUtils]: 47: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {39407#true} is VALID [2020-07-08 14:42:38,893 INFO L280 TraceCheckUtils]: 48: Hoare triple {39407#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {39407#true} is VALID [2020-07-08 14:42:38,893 INFO L280 TraceCheckUtils]: 49: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {39407#true} is VALID [2020-07-08 14:42:38,894 INFO L280 TraceCheckUtils]: 50: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {39407#true} is VALID [2020-07-08 14:42:38,894 INFO L280 TraceCheckUtils]: 51: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {39407#true} is VALID [2020-07-08 14:42:38,894 INFO L280 TraceCheckUtils]: 52: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {39407#true} is VALID [2020-07-08 14:42:38,895 INFO L280 TraceCheckUtils]: 53: Hoare triple {39407#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {39407#true} is VALID [2020-07-08 14:42:38,895 INFO L280 TraceCheckUtils]: 54: Hoare triple {39407#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {39407#true} is VALID [2020-07-08 14:42:38,895 INFO L280 TraceCheckUtils]: 55: Hoare triple {39407#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {39407#true} is VALID [2020-07-08 14:42:38,896 INFO L280 TraceCheckUtils]: 56: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {39407#true} is VALID [2020-07-08 14:42:38,896 INFO L280 TraceCheckUtils]: 57: Hoare triple {39407#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {39407#true} is VALID [2020-07-08 14:42:38,896 INFO L280 TraceCheckUtils]: 58: Hoare triple {39407#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {39407#true} is VALID [2020-07-08 14:42:38,897 INFO L280 TraceCheckUtils]: 59: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {39407#true} is VALID [2020-07-08 14:42:38,897 INFO L280 TraceCheckUtils]: 60: Hoare triple {39407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {39407#true} is VALID [2020-07-08 14:42:38,897 INFO L280 TraceCheckUtils]: 61: Hoare triple {39407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {39407#true} is VALID [2020-07-08 14:42:38,897 INFO L280 TraceCheckUtils]: 62: Hoare triple {39407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {39407#true} is VALID [2020-07-08 14:42:38,898 INFO L280 TraceCheckUtils]: 63: Hoare triple {39407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {39407#true} is VALID [2020-07-08 14:42:38,898 INFO L280 TraceCheckUtils]: 64: Hoare triple {39407#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {39407#true} is VALID [2020-07-08 14:42:38,898 INFO L280 TraceCheckUtils]: 65: Hoare triple {39407#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {39407#true} is VALID [2020-07-08 14:42:38,899 INFO L280 TraceCheckUtils]: 66: Hoare triple {39407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {39407#true} is VALID [2020-07-08 14:42:38,899 INFO L280 TraceCheckUtils]: 67: Hoare triple {39407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {39407#true} is VALID [2020-07-08 14:42:38,899 INFO L280 TraceCheckUtils]: 68: Hoare triple {39407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {39407#true} is VALID [2020-07-08 14:42:38,900 INFO L280 TraceCheckUtils]: 69: Hoare triple {39407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {39407#true} is VALID [2020-07-08 14:42:38,900 INFO L280 TraceCheckUtils]: 70: Hoare triple {39407#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {39407#true} is VALID [2020-07-08 14:42:38,900 INFO L280 TraceCheckUtils]: 71: Hoare triple {39407#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {39407#true} is VALID [2020-07-08 14:42:38,901 INFO L280 TraceCheckUtils]: 72: Hoare triple {39407#true} ~cleanupTimeShifts~0 := 4; {39407#true} is VALID [2020-07-08 14:42:38,901 INFO L280 TraceCheckUtils]: 73: Hoare triple {39407#true} ~waterLevel~0 := 1; {39407#true} is VALID [2020-07-08 14:42:38,901 INFO L280 TraceCheckUtils]: 74: Hoare triple {39407#true} ~methaneLevelCritical~0 := 0; {39407#true} is VALID [2020-07-08 14:42:38,901 INFO L280 TraceCheckUtils]: 75: Hoare triple {39407#true} ~methAndRunningLastTime~0 := 0; {39407#true} is VALID [2020-07-08 14:42:38,902 INFO L280 TraceCheckUtils]: 76: Hoare triple {39407#true} ~pumpRunning~0 := 0; {39407#true} is VALID [2020-07-08 14:42:38,902 INFO L280 TraceCheckUtils]: 77: Hoare triple {39407#true} ~systemActive~0 := 1; {39407#true} is VALID [2020-07-08 14:42:38,902 INFO L280 TraceCheckUtils]: 78: Hoare triple {39407#true} ~head~0.base, ~head~0.offset := 0, 0; {39407#true} is VALID [2020-07-08 14:42:38,902 INFO L280 TraceCheckUtils]: 79: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,902 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {39407#true} {39407#true} #938#return; {39407#true} is VALID [2020-07-08 14:42:38,903 INFO L263 TraceCheckUtils]: 81: Hoare triple {39407#true} call #t~ret74 := main(); {39407#true} is VALID [2020-07-08 14:42:38,903 INFO L280 TraceCheckUtils]: 82: Hoare triple {39407#true} havoc ~retValue_acc~0; {39407#true} is VALID [2020-07-08 14:42:38,903 INFO L280 TraceCheckUtils]: 83: Hoare triple {39407#true} havoc ~tmp~0; {39407#true} is VALID [2020-07-08 14:42:38,903 INFO L263 TraceCheckUtils]: 84: Hoare triple {39407#true} call select_helpers(); {39407#true} is VALID [2020-07-08 14:42:38,903 INFO L280 TraceCheckUtils]: 85: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,904 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {39407#true} {39407#true} #842#return; {39407#true} is VALID [2020-07-08 14:42:38,904 INFO L263 TraceCheckUtils]: 87: Hoare triple {39407#true} call select_features(); {39407#true} is VALID [2020-07-08 14:42:38,904 INFO L280 TraceCheckUtils]: 88: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,904 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {39407#true} {39407#true} #844#return; {39407#true} is VALID [2020-07-08 14:42:38,904 INFO L263 TraceCheckUtils]: 90: Hoare triple {39407#true} call #t~ret0 := valid_product(); {39407#true} is VALID [2020-07-08 14:42:38,904 INFO L280 TraceCheckUtils]: 91: Hoare triple {39407#true} havoc ~retValue_acc~13; {39407#true} is VALID [2020-07-08 14:42:38,905 INFO L280 TraceCheckUtils]: 92: Hoare triple {39407#true} ~retValue_acc~13 := 1; {39407#true} is VALID [2020-07-08 14:42:38,905 INFO L280 TraceCheckUtils]: 93: Hoare triple {39407#true} #res := ~retValue_acc~13; {39407#true} is VALID [2020-07-08 14:42:38,905 INFO L280 TraceCheckUtils]: 94: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,905 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {39407#true} {39407#true} #846#return; {39407#true} is VALID [2020-07-08 14:42:38,905 INFO L280 TraceCheckUtils]: 96: Hoare triple {39407#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39407#true} is VALID [2020-07-08 14:42:38,906 INFO L280 TraceCheckUtils]: 97: Hoare triple {39407#true} ~tmp~0 := #t~ret0; {39407#true} is VALID [2020-07-08 14:42:38,906 INFO L280 TraceCheckUtils]: 98: Hoare triple {39407#true} havoc #t~ret0; {39407#true} is VALID [2020-07-08 14:42:38,906 INFO L280 TraceCheckUtils]: 99: Hoare triple {39407#true} assume 0 != ~tmp~0; {39407#true} is VALID [2020-07-08 14:42:38,906 INFO L263 TraceCheckUtils]: 100: Hoare triple {39407#true} call setup(); {39407#true} is VALID [2020-07-08 14:42:38,906 INFO L280 TraceCheckUtils]: 101: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,906 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {39407#true} {39407#true} #848#return; {39407#true} is VALID [2020-07-08 14:42:38,907 INFO L263 TraceCheckUtils]: 103: Hoare triple {39407#true} call runTest(); {39407#true} is VALID [2020-07-08 14:42:38,907 INFO L263 TraceCheckUtils]: 104: Hoare triple {39407#true} call __utac_acc__Specification2_spec__1(); {39560#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:42:38,908 INFO L280 TraceCheckUtils]: 105: Hoare triple {39560#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,908 INFO L280 TraceCheckUtils]: 106: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume true; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,909 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {39503#(= 0 ~methAndRunningLastTime~0)} {39407#true} #928#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,910 INFO L263 TraceCheckUtils]: 108: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call test(); {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,910 INFO L280 TraceCheckUtils]: 109: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,910 INFO L280 TraceCheckUtils]: 110: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~2; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,911 INFO L280 TraceCheckUtils]: 111: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~1; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,911 INFO L280 TraceCheckUtils]: 112: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,912 INFO L280 TraceCheckUtils]: 113: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,912 INFO L280 TraceCheckUtils]: 114: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,913 INFO L280 TraceCheckUtils]: 115: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume !false; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,913 INFO L280 TraceCheckUtils]: 116: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,914 INFO L280 TraceCheckUtils]: 117: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,914 INFO L280 TraceCheckUtils]: 118: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~tmp~2 := #t~nondet13; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,915 INFO L280 TraceCheckUtils]: 119: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet13; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,915 INFO L280 TraceCheckUtils]: 120: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~2; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,916 INFO L263 TraceCheckUtils]: 121: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {39561#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:42:38,916 INFO L280 TraceCheckUtils]: 122: Hoare triple {39561#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39407#true} is VALID [2020-07-08 14:42:38,916 INFO L280 TraceCheckUtils]: 123: Hoare triple {39407#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39407#true} is VALID [2020-07-08 14:42:38,916 INFO L280 TraceCheckUtils]: 124: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,924 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #892#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,924 INFO L280 TraceCheckUtils]: 126: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,925 INFO L280 TraceCheckUtils]: 127: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~1 := #t~nondet14; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,925 INFO L280 TraceCheckUtils]: 128: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet14; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,926 INFO L280 TraceCheckUtils]: 129: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~1; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,927 INFO L263 TraceCheckUtils]: 130: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {39562#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:42:38,927 INFO L280 TraceCheckUtils]: 131: Hoare triple {39562#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {39407#true} is VALID [2020-07-08 14:42:38,927 INFO L280 TraceCheckUtils]: 132: Hoare triple {39407#true} ~methaneLevelCritical~0 := 1; {39407#true} is VALID [2020-07-08 14:42:38,927 INFO L280 TraceCheckUtils]: 133: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,928 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #894#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,929 INFO L280 TraceCheckUtils]: 135: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,929 INFO L280 TraceCheckUtils]: 136: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet15; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,930 INFO L280 TraceCheckUtils]: 137: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet15; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,930 INFO L280 TraceCheckUtils]: 138: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,931 INFO L263 TraceCheckUtils]: 139: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,931 INFO L280 TraceCheckUtils]: 140: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,932 INFO L280 TraceCheckUtils]: 141: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,933 INFO L263 TraceCheckUtils]: 142: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:38,933 INFO L280 TraceCheckUtils]: 143: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39407#true} is VALID [2020-07-08 14:42:38,933 INFO L280 TraceCheckUtils]: 144: Hoare triple {39407#true} assume !(0 != ~pumpRunning~0); {39407#true} is VALID [2020-07-08 14:42:38,934 INFO L263 TraceCheckUtils]: 145: Hoare triple {39407#true} call processEnvironment__wrappee__highWaterSensor(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:38,934 INFO L280 TraceCheckUtils]: 146: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39407#true} is VALID [2020-07-08 14:42:38,934 INFO L280 TraceCheckUtils]: 147: Hoare triple {39407#true} assume 0 == ~pumpRunning~0; {39407#true} is VALID [2020-07-08 14:42:38,935 INFO L263 TraceCheckUtils]: 148: Hoare triple {39407#true} call #t~ret17 := isHighWaterLevel(); {39407#true} is VALID [2020-07-08 14:42:38,935 INFO L280 TraceCheckUtils]: 149: Hoare triple {39407#true} havoc ~retValue_acc~7; {39407#true} is VALID [2020-07-08 14:42:38,935 INFO L280 TraceCheckUtils]: 150: Hoare triple {39407#true} havoc ~tmp~5; {39407#true} is VALID [2020-07-08 14:42:38,935 INFO L280 TraceCheckUtils]: 151: Hoare triple {39407#true} havoc ~tmp___0~2; {39407#true} is VALID [2020-07-08 14:42:38,935 INFO L263 TraceCheckUtils]: 152: Hoare triple {39407#true} call #t~ret36 := isHighWaterSensorDry(); {39407#true} is VALID [2020-07-08 14:42:38,936 INFO L280 TraceCheckUtils]: 153: Hoare triple {39407#true} havoc ~retValue_acc~3; {39407#true} is VALID [2020-07-08 14:42:38,936 INFO L280 TraceCheckUtils]: 154: Hoare triple {39407#true} assume !(~waterLevel~0 < 2); {39407#true} is VALID [2020-07-08 14:42:38,936 INFO L280 TraceCheckUtils]: 155: Hoare triple {39407#true} ~retValue_acc~3 := 0; {39407#true} is VALID [2020-07-08 14:42:38,936 INFO L280 TraceCheckUtils]: 156: Hoare triple {39407#true} #res := ~retValue_acc~3; {39407#true} is VALID [2020-07-08 14:42:38,936 INFO L280 TraceCheckUtils]: 157: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,936 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {39407#true} {39407#true} #906#return; {39407#true} is VALID [2020-07-08 14:42:38,937 INFO L280 TraceCheckUtils]: 159: Hoare triple {39407#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {39407#true} is VALID [2020-07-08 14:42:38,937 INFO L280 TraceCheckUtils]: 160: Hoare triple {39407#true} ~tmp~5 := #t~ret36; {39407#true} is VALID [2020-07-08 14:42:38,937 INFO L280 TraceCheckUtils]: 161: Hoare triple {39407#true} havoc #t~ret36; {39407#true} is VALID [2020-07-08 14:42:38,937 INFO L280 TraceCheckUtils]: 162: Hoare triple {39407#true} assume !(0 != ~tmp~5); {39407#true} is VALID [2020-07-08 14:42:38,937 INFO L280 TraceCheckUtils]: 163: Hoare triple {39407#true} ~tmp___0~2 := 1; {39407#true} is VALID [2020-07-08 14:42:38,938 INFO L280 TraceCheckUtils]: 164: Hoare triple {39407#true} ~retValue_acc~7 := ~tmp___0~2; {39407#true} is VALID [2020-07-08 14:42:38,938 INFO L280 TraceCheckUtils]: 165: Hoare triple {39407#true} #res := ~retValue_acc~7; {39407#true} is VALID [2020-07-08 14:42:38,938 INFO L280 TraceCheckUtils]: 166: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,938 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {39407#true} {39407#true} #918#return; {39407#true} is VALID [2020-07-08 14:42:38,938 INFO L280 TraceCheckUtils]: 168: Hoare triple {39407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {39407#true} is VALID [2020-07-08 14:42:38,938 INFO L280 TraceCheckUtils]: 169: Hoare triple {39407#true} ~tmp~3 := #t~ret17; {39407#true} is VALID [2020-07-08 14:42:38,939 INFO L280 TraceCheckUtils]: 170: Hoare triple {39407#true} havoc #t~ret17; {39407#true} is VALID [2020-07-08 14:42:38,939 INFO L280 TraceCheckUtils]: 171: Hoare triple {39407#true} assume 0 != ~tmp~3; {39407#true} is VALID [2020-07-08 14:42:38,940 INFO L263 TraceCheckUtils]: 172: Hoare triple {39407#true} call activatePump(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:38,940 INFO L280 TraceCheckUtils]: 173: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39407#true} is VALID [2020-07-08 14:42:38,940 INFO L280 TraceCheckUtils]: 174: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,940 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {39407#true} {39407#true} #920#return; {39407#true} is VALID [2020-07-08 14:42:38,940 INFO L280 TraceCheckUtils]: 176: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,940 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {39407#true} {39407#true} #890#return; {39407#true} is VALID [2020-07-08 14:42:38,941 INFO L280 TraceCheckUtils]: 178: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,941 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #910#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,942 INFO L263 TraceCheckUtils]: 180: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,942 INFO L280 TraceCheckUtils]: 181: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~1; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,943 INFO L280 TraceCheckUtils]: 182: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,943 INFO L263 TraceCheckUtils]: 183: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call #t~ret11 := isMethaneLevelCritical(); {39407#true} is VALID [2020-07-08 14:42:38,943 INFO L280 TraceCheckUtils]: 184: Hoare triple {39407#true} havoc ~retValue_acc~1; {39407#true} is VALID [2020-07-08 14:42:38,943 INFO L280 TraceCheckUtils]: 185: Hoare triple {39407#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {39407#true} is VALID [2020-07-08 14:42:38,943 INFO L280 TraceCheckUtils]: 186: Hoare triple {39407#true} #res := ~retValue_acc~1; {39407#true} is VALID [2020-07-08 14:42:38,944 INFO L280 TraceCheckUtils]: 187: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,944 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #900#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,945 INFO L280 TraceCheckUtils]: 189: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,946 INFO L280 TraceCheckUtils]: 190: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~tmp~1 := #t~ret11; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,947 INFO L280 TraceCheckUtils]: 191: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret11; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,947 INFO L280 TraceCheckUtils]: 192: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~1; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,948 INFO L263 TraceCheckUtils]: 193: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call #t~ret12 := isPumpRunning(); {39407#true} is VALID [2020-07-08 14:42:38,948 INFO L280 TraceCheckUtils]: 194: Hoare triple {39407#true} havoc ~retValue_acc~6; {39407#true} is VALID [2020-07-08 14:42:38,948 INFO L280 TraceCheckUtils]: 195: Hoare triple {39407#true} ~retValue_acc~6 := ~pumpRunning~0; {39407#true} is VALID [2020-07-08 14:42:38,948 INFO L280 TraceCheckUtils]: 196: Hoare triple {39407#true} #res := ~retValue_acc~6; {39407#true} is VALID [2020-07-08 14:42:38,949 INFO L280 TraceCheckUtils]: 197: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-08 14:42:38,949 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #902#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,950 INFO L280 TraceCheckUtils]: 199: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,951 INFO L280 TraceCheckUtils]: 200: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret12; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,951 INFO L280 TraceCheckUtils]: 201: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret12; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,952 INFO L280 TraceCheckUtils]: 202: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:38,952 INFO L280 TraceCheckUtils]: 203: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {39408#false} is VALID [2020-07-08 14:42:38,953 INFO L263 TraceCheckUtils]: 204: Hoare triple {39408#false} call __automaton_fail(); {39408#false} is VALID [2020-07-08 14:42:38,953 INFO L280 TraceCheckUtils]: 205: Hoare triple {39408#false} assume !false; {39408#false} is VALID [2020-07-08 14:42:38,991 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 14:42:38,991 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:42:38,991 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [588504474] [2020-07-08 14:42:38,992 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:42:38,992 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 14:42:38,992 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1813926494] [2020-07-08 14:42:38,993 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2020-07-08 14:42:38,993 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:42:38,993 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 14:42:39,190 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:42:39,190 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 14:42:39,190 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:42:39,190 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 14:42:39,190 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-08 14:42:39,191 INFO L87 Difference]: Start difference. First operand 1027 states and 1145 transitions. Second operand 8 states. [2020-07-08 14:42:40,360 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:43:38,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:43:38,435 INFO L93 Difference]: Finished difference Result 1981 states and 2363 transitions. [2020-07-08 14:43:38,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-08 14:43:38,435 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2020-07-08 14:43:38,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:43:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 14:43:38,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 688 transitions. [2020-07-08 14:43:38,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 14:43:38,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 688 transitions. [2020-07-08 14:43:38,449 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 688 transitions. [2020-07-08 14:43:40,723 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 688 edges. 688 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:43:40,991 INFO L225 Difference]: With dead ends: 1981 [2020-07-08 14:43:40,991 INFO L226 Difference]: Without dead ends: 1978 [2020-07-08 14:43:40,993 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=208, Invalid=604, Unknown=0, NotChecked=0, Total=812 [2020-07-08 14:43:40,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1978 states. [2020-07-08 14:44:21,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1978 to 1636. [2020-07-08 14:44:21,822 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:44:21,822 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1978 states. Second operand 1636 states. [2020-07-08 14:44:21,823 INFO L74 IsIncluded]: Start isIncluded. First operand 1978 states. Second operand 1636 states. [2020-07-08 14:44:21,823 INFO L87 Difference]: Start difference. First operand 1978 states. Second operand 1636 states. [2020-07-08 14:44:21,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:44:21,953 INFO L93 Difference]: Finished difference Result 1978 states and 2359 transitions. [2020-07-08 14:44:21,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2359 transitions. [2020-07-08 14:44:21,957 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:44:21,957 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:44:21,957 INFO L74 IsIncluded]: Start isIncluded. First operand 1636 states. Second operand 1978 states. [2020-07-08 14:44:21,957 INFO L87 Difference]: Start difference. First operand 1636 states. Second operand 1978 states. [2020-07-08 14:44:22,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:44:22,096 INFO L93 Difference]: Finished difference Result 1978 states and 2359 transitions. [2020-07-08 14:44:22,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2359 transitions. [2020-07-08 14:44:22,100 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:44:22,100 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:44:22,100 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:44:22,100 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:44:22,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1636 states. [2020-07-08 14:44:22,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1636 states and 1845 transitions. [2020-07-08 14:44:22,191 INFO L78 Accepts]: Start accepts. Automaton has 1636 states and 1845 transitions. Word has length 206 [2020-07-08 14:44:22,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:44:22,192 INFO L479 AbstractCegarLoop]: Abstraction has 1636 states and 1845 transitions. [2020-07-08 14:44:22,192 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 14:44:22,192 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1636 states and 1845 transitions. [2020-07-08 14:44:33,651 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1845 edges. 1845 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:44:33,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 1845 transitions. [2020-07-08 14:44:33,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2020-07-08 14:44:33,656 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:44:33,657 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:44:33,657 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 14:44:33,657 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:44:33,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:44:33,657 INFO L82 PathProgramCache]: Analyzing trace with hash 202912904, now seen corresponding path program 1 times [2020-07-08 14:44:33,658 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:44:33,658 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [995545897] [2020-07-08 14:44:33,658 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:44:33,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,128 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:44:34,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {51088#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {50865#true} is VALID [2020-07-08 14:44:34,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} #valid := #valid[0 := 0]; {50865#true} is VALID [2020-07-08 14:44:34,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} assume 0 < #StackHeapBarrier; {50865#true} is VALID [2020-07-08 14:44:34,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {50865#true} is VALID [2020-07-08 14:44:34,180 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {50865#true} is VALID [2020-07-08 14:44:34,180 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {50865#true} is VALID [2020-07-08 14:44:34,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {50865#true} is VALID [2020-07-08 14:44:34,181 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {50865#true} is VALID [2020-07-08 14:44:34,181 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {50865#true} is VALID [2020-07-08 14:44:34,181 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {50865#true} is VALID [2020-07-08 14:44:34,181 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {50865#true} is VALID [2020-07-08 14:44:34,182 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {50865#true} is VALID [2020-07-08 14:44:34,182 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {50865#true} is VALID [2020-07-08 14:44:34,182 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {50865#true} is VALID [2020-07-08 14:44:34,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {50865#true} is VALID [2020-07-08 14:44:34,182 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {50865#true} is VALID [2020-07-08 14:44:34,183 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {50865#true} is VALID [2020-07-08 14:44:34,183 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {50865#true} is VALID [2020-07-08 14:44:34,183 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {50865#true} is VALID [2020-07-08 14:44:34,183 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {50865#true} is VALID [2020-07-08 14:44:34,183 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {50865#true} is VALID [2020-07-08 14:44:34,183 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {50865#true} is VALID [2020-07-08 14:44:34,184 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {50865#true} is VALID [2020-07-08 14:44:34,184 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {50865#true} is VALID [2020-07-08 14:44:34,184 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {50865#true} is VALID [2020-07-08 14:44:34,184 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {50865#true} is VALID [2020-07-08 14:44:34,184 INFO L280 TraceCheckUtils]: 26: Hoare triple {50865#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {50865#true} is VALID [2020-07-08 14:44:34,185 INFO L280 TraceCheckUtils]: 27: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {50865#true} is VALID [2020-07-08 14:44:34,185 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {50865#true} is VALID [2020-07-08 14:44:34,185 INFO L280 TraceCheckUtils]: 29: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {50865#true} is VALID [2020-07-08 14:44:34,185 INFO L280 TraceCheckUtils]: 30: Hoare triple {50865#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {50865#true} is VALID [2020-07-08 14:44:34,185 INFO L280 TraceCheckUtils]: 31: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {50865#true} is VALID [2020-07-08 14:44:34,186 INFO L280 TraceCheckUtils]: 32: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {50865#true} is VALID [2020-07-08 14:44:34,186 INFO L280 TraceCheckUtils]: 33: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {50865#true} is VALID [2020-07-08 14:44:34,186 INFO L280 TraceCheckUtils]: 34: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {50865#true} is VALID [2020-07-08 14:44:34,186 INFO L280 TraceCheckUtils]: 35: Hoare triple {50865#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {50865#true} is VALID [2020-07-08 14:44:34,186 INFO L280 TraceCheckUtils]: 36: Hoare triple {50865#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {50865#true} is VALID [2020-07-08 14:44:34,187 INFO L280 TraceCheckUtils]: 37: Hoare triple {50865#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {50865#true} is VALID [2020-07-08 14:44:34,187 INFO L280 TraceCheckUtils]: 38: Hoare triple {50865#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {50865#true} is VALID [2020-07-08 14:44:34,187 INFO L280 TraceCheckUtils]: 39: Hoare triple {50865#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {50865#true} is VALID [2020-07-08 14:44:34,187 INFO L280 TraceCheckUtils]: 40: Hoare triple {50865#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {50865#true} is VALID [2020-07-08 14:44:34,187 INFO L280 TraceCheckUtils]: 41: Hoare triple {50865#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {50865#true} is VALID [2020-07-08 14:44:34,188 INFO L280 TraceCheckUtils]: 42: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {50865#true} is VALID [2020-07-08 14:44:34,188 INFO L280 TraceCheckUtils]: 43: Hoare triple {50865#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {50865#true} is VALID [2020-07-08 14:44:34,188 INFO L280 TraceCheckUtils]: 44: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {50865#true} is VALID [2020-07-08 14:44:34,188 INFO L280 TraceCheckUtils]: 45: Hoare triple {50865#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {50865#true} is VALID [2020-07-08 14:44:34,188 INFO L280 TraceCheckUtils]: 46: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {50865#true} is VALID [2020-07-08 14:44:34,189 INFO L280 TraceCheckUtils]: 47: Hoare triple {50865#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {50865#true} is VALID [2020-07-08 14:44:34,189 INFO L280 TraceCheckUtils]: 48: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {50865#true} is VALID [2020-07-08 14:44:34,189 INFO L280 TraceCheckUtils]: 49: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {50865#true} is VALID [2020-07-08 14:44:34,189 INFO L280 TraceCheckUtils]: 50: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {50865#true} is VALID [2020-07-08 14:44:34,190 INFO L280 TraceCheckUtils]: 51: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {50865#true} is VALID [2020-07-08 14:44:34,190 INFO L280 TraceCheckUtils]: 52: Hoare triple {50865#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {50865#true} is VALID [2020-07-08 14:44:34,190 INFO L280 TraceCheckUtils]: 53: Hoare triple {50865#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {50865#true} is VALID [2020-07-08 14:44:34,190 INFO L280 TraceCheckUtils]: 54: Hoare triple {50865#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {50865#true} is VALID [2020-07-08 14:44:34,190 INFO L280 TraceCheckUtils]: 55: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {50865#true} is VALID [2020-07-08 14:44:34,191 INFO L280 TraceCheckUtils]: 56: Hoare triple {50865#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {50865#true} is VALID [2020-07-08 14:44:34,191 INFO L280 TraceCheckUtils]: 57: Hoare triple {50865#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {50865#true} is VALID [2020-07-08 14:44:34,191 INFO L280 TraceCheckUtils]: 58: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {50865#true} is VALID [2020-07-08 14:44:34,191 INFO L280 TraceCheckUtils]: 59: Hoare triple {50865#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {50865#true} is VALID [2020-07-08 14:44:34,191 INFO L280 TraceCheckUtils]: 60: Hoare triple {50865#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {50865#true} is VALID [2020-07-08 14:44:34,192 INFO L280 TraceCheckUtils]: 61: Hoare triple {50865#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {50865#true} is VALID [2020-07-08 14:44:34,192 INFO L280 TraceCheckUtils]: 62: Hoare triple {50865#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {50865#true} is VALID [2020-07-08 14:44:34,192 INFO L280 TraceCheckUtils]: 63: Hoare triple {50865#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {50865#true} is VALID [2020-07-08 14:44:34,192 INFO L280 TraceCheckUtils]: 64: Hoare triple {50865#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {50865#true} is VALID [2020-07-08 14:44:34,192 INFO L280 TraceCheckUtils]: 65: Hoare triple {50865#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {50865#true} is VALID [2020-07-08 14:44:34,193 INFO L280 TraceCheckUtils]: 66: Hoare triple {50865#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {50865#true} is VALID [2020-07-08 14:44:34,193 INFO L280 TraceCheckUtils]: 67: Hoare triple {50865#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {50865#true} is VALID [2020-07-08 14:44:34,193 INFO L280 TraceCheckUtils]: 68: Hoare triple {50865#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {50865#true} is VALID [2020-07-08 14:44:34,193 INFO L280 TraceCheckUtils]: 69: Hoare triple {50865#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {50865#true} is VALID [2020-07-08 14:44:34,193 INFO L280 TraceCheckUtils]: 70: Hoare triple {50865#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {50865#true} is VALID [2020-07-08 14:44:34,194 INFO L280 TraceCheckUtils]: 71: Hoare triple {50865#true} ~cleanupTimeShifts~0 := 4; {50865#true} is VALID [2020-07-08 14:44:34,194 INFO L280 TraceCheckUtils]: 72: Hoare triple {50865#true} ~waterLevel~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,194 INFO L280 TraceCheckUtils]: 73: Hoare triple {50865#true} ~methaneLevelCritical~0 := 0; {50865#true} is VALID [2020-07-08 14:44:34,194 INFO L280 TraceCheckUtils]: 74: Hoare triple {50865#true} ~methAndRunningLastTime~0 := 0; {50865#true} is VALID [2020-07-08 14:44:34,194 INFO L280 TraceCheckUtils]: 75: Hoare triple {50865#true} ~pumpRunning~0 := 0; {50865#true} is VALID [2020-07-08 14:44:34,195 INFO L280 TraceCheckUtils]: 76: Hoare triple {50865#true} ~systemActive~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,195 INFO L280 TraceCheckUtils]: 77: Hoare triple {50865#true} ~head~0.base, ~head~0.offset := 0, 0; {50865#true} is VALID [2020-07-08 14:44:34,195 INFO L280 TraceCheckUtils]: 78: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,195 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50865#true} {50865#true} #938#return; {50865#true} is VALID [2020-07-08 14:44:34,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,204 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50865#true} {50865#true} #842#return; {50865#true} is VALID [2020-07-08 14:44:34,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,206 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50865#true} {50865#true} #844#return; {50865#true} is VALID [2020-07-08 14:44:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~13; {50865#true} is VALID [2020-07-08 14:44:34,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~retValue_acc~13 := 1; {51089#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 14:44:34,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {51089#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:44:34,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:44:34,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {50865#true} #846#return; {50956#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:44:34,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,257 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50865#true} {50865#true} #848#return; {50865#true} is VALID [2020-07-08 14:44:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {50865#true} is VALID [2020-07-08 14:44:34,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,272 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50865#true} {50865#true} #928#return; {50865#true} is VALID [2020-07-08 14:44:34,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {51092#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50865#true} is VALID [2020-07-08 14:44:34,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50865#true} is VALID [2020-07-08 14:44:34,292 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,292 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50865#true} {50865#true} #892#return; {50865#true} is VALID [2020-07-08 14:44:34,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {51093#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {50865#true} is VALID [2020-07-08 14:44:34,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~methaneLevelCritical~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,318 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50865#true} {50865#true} #894#return; {50865#true} is VALID [2020-07-08 14:44:34,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,403 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,404 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,404 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-08 14:44:34,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,405 INFO L263 TraceCheckUtils]: 3: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-08 14:44:34,405 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,405 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,405 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,406 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,406 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,406 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,406 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,407 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,407 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,407 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-08 14:44:34,407 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-08 14:44:34,408 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,408 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,408 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,408 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-08 14:44:34,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,415 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #920#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,415 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-08 14:44:34,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-08 14:44:34,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,416 INFO L263 TraceCheckUtils]: 6: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-08 14:44:34,416 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,416 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,417 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,417 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,418 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,418 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-08 14:44:34,418 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-08 14:44:34,419 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,419 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,419 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,419 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-08 14:44:34,419 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,420 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,420 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,420 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,421 INFO L263 TraceCheckUtils]: 26: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,421 INFO L280 TraceCheckUtils]: 27: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,422 INFO L280 TraceCheckUtils]: 28: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,422 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #920#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,423 INFO L280 TraceCheckUtils]: 30: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,424 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #890#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50865#true} is VALID [2020-07-08 14:44:34,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-08 14:44:34,425 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call processEnvironment__wrappee__highWaterSensor(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,426 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,426 INFO L263 TraceCheckUtils]: 5: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-08 14:44:34,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,426 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-08 14:44:34,426 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,427 INFO L263 TraceCheckUtils]: 9: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-08 14:44:34,427 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,427 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,427 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,427 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,428 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,428 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,428 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,428 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,428 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,429 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-08 14:44:34,429 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-08 14:44:34,429 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,429 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,429 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,430 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-08 14:44:34,430 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,430 INFO L280 TraceCheckUtils]: 26: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,430 INFO L280 TraceCheckUtils]: 27: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,430 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,431 INFO L263 TraceCheckUtils]: 29: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,432 INFO L280 TraceCheckUtils]: 30: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,433 INFO L280 TraceCheckUtils]: 31: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,433 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #920#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,434 INFO L280 TraceCheckUtils]: 33: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,434 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #890#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,435 INFO L280 TraceCheckUtils]: 35: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,435 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #910#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-08 14:44:34,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,444 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50865#true} {50865#true} #900#return; {50865#true} is VALID [2020-07-08 14:44:34,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,448 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50865#true} {50865#true} #902#return; {50865#true} is VALID [2020-07-08 14:44:34,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {50865#true} is VALID [2020-07-08 14:44:34,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} havoc ~tmp___0~0; {50865#true} is VALID [2020-07-08 14:44:34,448 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call #t~ret11 := isMethaneLevelCritical(); {50865#true} is VALID [2020-07-08 14:44:34,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-08 14:44:34,449 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,449 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,449 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50865#true} {50865#true} #900#return; {50865#true} is VALID [2020-07-08 14:44:34,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,450 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} ~tmp~1 := #t~ret11; {50865#true} is VALID [2020-07-08 14:44:34,450 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} havoc #t~ret11; {50865#true} is VALID [2020-07-08 14:44:34,450 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} assume 0 != ~tmp~1; {50865#true} is VALID [2020-07-08 14:44:34,450 INFO L263 TraceCheckUtils]: 12: Hoare triple {50865#true} call #t~ret12 := isPumpRunning(); {50865#true} is VALID [2020-07-08 14:44:34,451 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,451 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,451 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,451 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,451 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50865#true} {50865#true} #902#return; {50865#true} is VALID [2020-07-08 14:44:34,452 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,452 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} ~tmp___0~0 := #t~ret12; {50865#true} is VALID [2020-07-08 14:44:34,452 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} havoc #t~ret12; {50865#true} is VALID [2020-07-08 14:44:34,452 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} assume 0 != ~tmp___0~0; {50865#true} is VALID [2020-07-08 14:44:34,452 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} assume !(0 != ~methAndRunningLastTime~0); {50865#true} is VALID [2020-07-08 14:44:34,453 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} ~methAndRunningLastTime~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,453 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,453 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {50865#true} {51132#(<= 1 ~pumpRunning~0)} #912#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {51094#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-08 14:44:34,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume 0 != ~systemActive~0; {50865#true} is VALID [2020-07-08 14:44:34,455 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call processEnvironment(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50865#true} is VALID [2020-07-08 14:44:34,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-08 14:44:34,456 INFO L263 TraceCheckUtils]: 5: Hoare triple {50865#true} call processEnvironment__wrappee__highWaterSensor(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,456 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,457 INFO L263 TraceCheckUtils]: 8: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-08 14:44:34,457 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,457 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-08 14:44:34,457 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,457 INFO L263 TraceCheckUtils]: 12: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-08 14:44:34,458 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,458 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,458 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,458 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,458 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,459 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,459 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,459 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,459 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,459 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-08 14:44:34,460 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-08 14:44:34,460 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,460 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,460 INFO L280 TraceCheckUtils]: 26: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,460 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-08 14:44:34,460 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,461 INFO L280 TraceCheckUtils]: 29: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,461 INFO L280 TraceCheckUtils]: 30: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,461 INFO L280 TraceCheckUtils]: 31: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,462 INFO L263 TraceCheckUtils]: 32: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,462 INFO L280 TraceCheckUtils]: 33: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,463 INFO L280 TraceCheckUtils]: 34: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,464 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #920#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,464 INFO L280 TraceCheckUtils]: 36: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,465 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #890#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,465 INFO L280 TraceCheckUtils]: 38: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,466 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #910#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,467 INFO L263 TraceCheckUtils]: 40: Hoare triple {51132#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:44:34,467 INFO L280 TraceCheckUtils]: 41: Hoare triple {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {50865#true} is VALID [2020-07-08 14:44:34,467 INFO L280 TraceCheckUtils]: 42: Hoare triple {50865#true} havoc ~tmp___0~0; {50865#true} is VALID [2020-07-08 14:44:34,467 INFO L263 TraceCheckUtils]: 43: Hoare triple {50865#true} call #t~ret11 := isMethaneLevelCritical(); {50865#true} is VALID [2020-07-08 14:44:34,467 INFO L280 TraceCheckUtils]: 44: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,468 INFO L280 TraceCheckUtils]: 45: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-08 14:44:34,468 INFO L280 TraceCheckUtils]: 46: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,468 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {50865#true} {50865#true} #900#return; {50865#true} is VALID [2020-07-08 14:44:34,468 INFO L280 TraceCheckUtils]: 49: Hoare triple {50865#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,468 INFO L280 TraceCheckUtils]: 50: Hoare triple {50865#true} ~tmp~1 := #t~ret11; {50865#true} is VALID [2020-07-08 14:44:34,469 INFO L280 TraceCheckUtils]: 51: Hoare triple {50865#true} havoc #t~ret11; {50865#true} is VALID [2020-07-08 14:44:34,469 INFO L280 TraceCheckUtils]: 52: Hoare triple {50865#true} assume 0 != ~tmp~1; {50865#true} is VALID [2020-07-08 14:44:34,469 INFO L263 TraceCheckUtils]: 53: Hoare triple {50865#true} call #t~ret12 := isPumpRunning(); {50865#true} is VALID [2020-07-08 14:44:34,469 INFO L280 TraceCheckUtils]: 54: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,469 INFO L280 TraceCheckUtils]: 55: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,470 INFO L280 TraceCheckUtils]: 56: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,470 INFO L280 TraceCheckUtils]: 57: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,470 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {50865#true} {50865#true} #902#return; {50865#true} is VALID [2020-07-08 14:44:34,470 INFO L280 TraceCheckUtils]: 59: Hoare triple {50865#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,471 INFO L280 TraceCheckUtils]: 60: Hoare triple {50865#true} ~tmp___0~0 := #t~ret12; {50865#true} is VALID [2020-07-08 14:44:34,471 INFO L280 TraceCheckUtils]: 61: Hoare triple {50865#true} havoc #t~ret12; {50865#true} is VALID [2020-07-08 14:44:34,471 INFO L280 TraceCheckUtils]: 62: Hoare triple {50865#true} assume 0 != ~tmp___0~0; {50865#true} is VALID [2020-07-08 14:44:34,471 INFO L280 TraceCheckUtils]: 63: Hoare triple {50865#true} assume !(0 != ~methAndRunningLastTime~0); {50865#true} is VALID [2020-07-08 14:44:34,471 INFO L280 TraceCheckUtils]: 64: Hoare triple {50865#true} ~methAndRunningLastTime~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,471 INFO L280 TraceCheckUtils]: 65: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,472 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {50865#true} {51132#(<= 1 ~pumpRunning~0)} #912#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,473 INFO L280 TraceCheckUtils]: 67: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,474 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #896#return; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,492 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,493 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-08 14:44:34,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,494 INFO L263 TraceCheckUtils]: 3: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-08 14:44:34,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,494 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,494 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,495 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,495 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,496 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-08 14:44:34,496 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-08 14:44:34,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,496 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,497 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,497 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-08 14:44:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,500 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50865#true} {50865#true} #920#return; {50865#true} is VALID [2020-07-08 14:44:34,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,501 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-08 14:44:34,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,501 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-08 14:44:34,502 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,502 INFO L263 TraceCheckUtils]: 6: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-08 14:44:34,502 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,502 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,502 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,503 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,503 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,504 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,504 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,504 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-08 14:44:34,504 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-08 14:44:34,504 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,505 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,505 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,505 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-08 14:44:34,505 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,505 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,506 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,506 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,507 INFO L263 TraceCheckUtils]: 26: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,507 INFO L280 TraceCheckUtils]: 27: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,507 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,507 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50865#true} {50865#true} #920#return; {50865#true} is VALID [2020-07-08 14:44:34,508 INFO L280 TraceCheckUtils]: 30: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,508 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50865#true} {50865#true} #890#return; {50865#true} is VALID [2020-07-08 14:44:34,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50865#true} is VALID [2020-07-08 14:44:34,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-08 14:44:34,509 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call processEnvironment__wrappee__highWaterSensor(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,510 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,510 INFO L263 TraceCheckUtils]: 5: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-08 14:44:34,510 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,510 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-08 14:44:34,511 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,511 INFO L263 TraceCheckUtils]: 9: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-08 14:44:34,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,511 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,511 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,512 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,512 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,512 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,512 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,512 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,513 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-08 14:44:34,513 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-08 14:44:34,513 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,513 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,513 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,514 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-08 14:44:34,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,515 INFO L263 TraceCheckUtils]: 29: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,515 INFO L280 TraceCheckUtils]: 31: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,516 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50865#true} {50865#true} #920#return; {50865#true} is VALID [2020-07-08 14:44:34,516 INFO L280 TraceCheckUtils]: 33: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,516 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50865#true} {50865#true} #890#return; {50865#true} is VALID [2020-07-08 14:44:34,516 INFO L280 TraceCheckUtils]: 35: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,516 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {50865#true} {50866#false} #910#return; {50866#false} is VALID [2020-07-08 14:44:34,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-08 14:44:34,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,521 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50865#true} {50866#false} #900#return; {50866#false} is VALID [2020-07-08 14:44:34,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:34,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,524 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50865#true} {50866#false} #902#return; {50866#false} is VALID [2020-07-08 14:44:34,528 INFO L263 TraceCheckUtils]: 0: Hoare triple {50865#true} call ULTIMATE.init(); {51088#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:44:34,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {51088#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {50865#true} is VALID [2020-07-08 14:44:34,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} #valid := #valid[0 := 0]; {50865#true} is VALID [2020-07-08 14:44:34,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} assume 0 < #StackHeapBarrier; {50865#true} is VALID [2020-07-08 14:44:34,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {50865#true} is VALID [2020-07-08 14:44:34,529 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {50865#true} is VALID [2020-07-08 14:44:34,530 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {50865#true} is VALID [2020-07-08 14:44:34,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {50865#true} is VALID [2020-07-08 14:44:34,530 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {50865#true} is VALID [2020-07-08 14:44:34,530 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {50865#true} is VALID [2020-07-08 14:44:34,530 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {50865#true} is VALID [2020-07-08 14:44:34,530 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {50865#true} is VALID [2020-07-08 14:44:34,531 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {50865#true} is VALID [2020-07-08 14:44:34,531 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {50865#true} is VALID [2020-07-08 14:44:34,531 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {50865#true} is VALID [2020-07-08 14:44:34,531 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {50865#true} is VALID [2020-07-08 14:44:34,531 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {50865#true} is VALID [2020-07-08 14:44:34,532 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {50865#true} is VALID [2020-07-08 14:44:34,532 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {50865#true} is VALID [2020-07-08 14:44:34,532 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {50865#true} is VALID [2020-07-08 14:44:34,532 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {50865#true} is VALID [2020-07-08 14:44:34,532 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {50865#true} is VALID [2020-07-08 14:44:34,532 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {50865#true} is VALID [2020-07-08 14:44:34,533 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {50865#true} is VALID [2020-07-08 14:44:34,533 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {50865#true} is VALID [2020-07-08 14:44:34,533 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {50865#true} is VALID [2020-07-08 14:44:34,533 INFO L280 TraceCheckUtils]: 26: Hoare triple {50865#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {50865#true} is VALID [2020-07-08 14:44:34,533 INFO L280 TraceCheckUtils]: 27: Hoare triple {50865#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {50865#true} is VALID [2020-07-08 14:44:34,533 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {50865#true} is VALID [2020-07-08 14:44:34,534 INFO L280 TraceCheckUtils]: 29: Hoare triple {50865#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {50865#true} is VALID [2020-07-08 14:44:34,534 INFO L280 TraceCheckUtils]: 30: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {50865#true} is VALID [2020-07-08 14:44:34,534 INFO L280 TraceCheckUtils]: 31: Hoare triple {50865#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {50865#true} is VALID [2020-07-08 14:44:34,534 INFO L280 TraceCheckUtils]: 32: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {50865#true} is VALID [2020-07-08 14:44:34,534 INFO L280 TraceCheckUtils]: 33: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {50865#true} is VALID [2020-07-08 14:44:34,534 INFO L280 TraceCheckUtils]: 34: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {50865#true} is VALID [2020-07-08 14:44:34,535 INFO L280 TraceCheckUtils]: 35: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {50865#true} is VALID [2020-07-08 14:44:34,535 INFO L280 TraceCheckUtils]: 36: Hoare triple {50865#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {50865#true} is VALID [2020-07-08 14:44:34,535 INFO L280 TraceCheckUtils]: 37: Hoare triple {50865#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {50865#true} is VALID [2020-07-08 14:44:34,535 INFO L280 TraceCheckUtils]: 38: Hoare triple {50865#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {50865#true} is VALID [2020-07-08 14:44:34,535 INFO L280 TraceCheckUtils]: 39: Hoare triple {50865#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {50865#true} is VALID [2020-07-08 14:44:34,536 INFO L280 TraceCheckUtils]: 40: Hoare triple {50865#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {50865#true} is VALID [2020-07-08 14:44:34,536 INFO L280 TraceCheckUtils]: 41: Hoare triple {50865#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {50865#true} is VALID [2020-07-08 14:44:34,536 INFO L280 TraceCheckUtils]: 42: Hoare triple {50865#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {50865#true} is VALID [2020-07-08 14:44:34,536 INFO L280 TraceCheckUtils]: 43: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {50865#true} is VALID [2020-07-08 14:44:34,536 INFO L280 TraceCheckUtils]: 44: Hoare triple {50865#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {50865#true} is VALID [2020-07-08 14:44:34,536 INFO L280 TraceCheckUtils]: 45: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {50865#true} is VALID [2020-07-08 14:44:34,537 INFO L280 TraceCheckUtils]: 46: Hoare triple {50865#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {50865#true} is VALID [2020-07-08 14:44:34,537 INFO L280 TraceCheckUtils]: 47: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {50865#true} is VALID [2020-07-08 14:44:34,537 INFO L280 TraceCheckUtils]: 48: Hoare triple {50865#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {50865#true} is VALID [2020-07-08 14:44:34,537 INFO L280 TraceCheckUtils]: 49: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {50865#true} is VALID [2020-07-08 14:44:34,537 INFO L280 TraceCheckUtils]: 50: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {50865#true} is VALID [2020-07-08 14:44:34,537 INFO L280 TraceCheckUtils]: 51: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {50865#true} is VALID [2020-07-08 14:44:34,538 INFO L280 TraceCheckUtils]: 52: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {50865#true} is VALID [2020-07-08 14:44:34,538 INFO L280 TraceCheckUtils]: 53: Hoare triple {50865#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {50865#true} is VALID [2020-07-08 14:44:34,538 INFO L280 TraceCheckUtils]: 54: Hoare triple {50865#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {50865#true} is VALID [2020-07-08 14:44:34,538 INFO L280 TraceCheckUtils]: 55: Hoare triple {50865#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {50865#true} is VALID [2020-07-08 14:44:34,538 INFO L280 TraceCheckUtils]: 56: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {50865#true} is VALID [2020-07-08 14:44:34,538 INFO L280 TraceCheckUtils]: 57: Hoare triple {50865#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {50865#true} is VALID [2020-07-08 14:44:34,539 INFO L280 TraceCheckUtils]: 58: Hoare triple {50865#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {50865#true} is VALID [2020-07-08 14:44:34,539 INFO L280 TraceCheckUtils]: 59: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {50865#true} is VALID [2020-07-08 14:44:34,539 INFO L280 TraceCheckUtils]: 60: Hoare triple {50865#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {50865#true} is VALID [2020-07-08 14:44:34,539 INFO L280 TraceCheckUtils]: 61: Hoare triple {50865#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {50865#true} is VALID [2020-07-08 14:44:34,539 INFO L280 TraceCheckUtils]: 62: Hoare triple {50865#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {50865#true} is VALID [2020-07-08 14:44:34,539 INFO L280 TraceCheckUtils]: 63: Hoare triple {50865#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {50865#true} is VALID [2020-07-08 14:44:34,540 INFO L280 TraceCheckUtils]: 64: Hoare triple {50865#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {50865#true} is VALID [2020-07-08 14:44:34,540 INFO L280 TraceCheckUtils]: 65: Hoare triple {50865#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {50865#true} is VALID [2020-07-08 14:44:34,540 INFO L280 TraceCheckUtils]: 66: Hoare triple {50865#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {50865#true} is VALID [2020-07-08 14:44:34,540 INFO L280 TraceCheckUtils]: 67: Hoare triple {50865#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {50865#true} is VALID [2020-07-08 14:44:34,540 INFO L280 TraceCheckUtils]: 68: Hoare triple {50865#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {50865#true} is VALID [2020-07-08 14:44:34,540 INFO L280 TraceCheckUtils]: 69: Hoare triple {50865#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {50865#true} is VALID [2020-07-08 14:44:34,541 INFO L280 TraceCheckUtils]: 70: Hoare triple {50865#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {50865#true} is VALID [2020-07-08 14:44:34,541 INFO L280 TraceCheckUtils]: 71: Hoare triple {50865#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {50865#true} is VALID [2020-07-08 14:44:34,541 INFO L280 TraceCheckUtils]: 72: Hoare triple {50865#true} ~cleanupTimeShifts~0 := 4; {50865#true} is VALID [2020-07-08 14:44:34,541 INFO L280 TraceCheckUtils]: 73: Hoare triple {50865#true} ~waterLevel~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,541 INFO L280 TraceCheckUtils]: 74: Hoare triple {50865#true} ~methaneLevelCritical~0 := 0; {50865#true} is VALID [2020-07-08 14:44:34,542 INFO L280 TraceCheckUtils]: 75: Hoare triple {50865#true} ~methAndRunningLastTime~0 := 0; {50865#true} is VALID [2020-07-08 14:44:34,542 INFO L280 TraceCheckUtils]: 76: Hoare triple {50865#true} ~pumpRunning~0 := 0; {50865#true} is VALID [2020-07-08 14:44:34,542 INFO L280 TraceCheckUtils]: 77: Hoare triple {50865#true} ~systemActive~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,542 INFO L280 TraceCheckUtils]: 78: Hoare triple {50865#true} ~head~0.base, ~head~0.offset := 0, 0; {50865#true} is VALID [2020-07-08 14:44:34,542 INFO L280 TraceCheckUtils]: 79: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,542 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {50865#true} {50865#true} #938#return; {50865#true} is VALID [2020-07-08 14:44:34,543 INFO L263 TraceCheckUtils]: 81: Hoare triple {50865#true} call #t~ret74 := main(); {50865#true} is VALID [2020-07-08 14:44:34,543 INFO L280 TraceCheckUtils]: 82: Hoare triple {50865#true} havoc ~retValue_acc~0; {50865#true} is VALID [2020-07-08 14:44:34,543 INFO L280 TraceCheckUtils]: 83: Hoare triple {50865#true} havoc ~tmp~0; {50865#true} is VALID [2020-07-08 14:44:34,543 INFO L263 TraceCheckUtils]: 84: Hoare triple {50865#true} call select_helpers(); {50865#true} is VALID [2020-07-08 14:44:34,543 INFO L280 TraceCheckUtils]: 85: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,544 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {50865#true} {50865#true} #842#return; {50865#true} is VALID [2020-07-08 14:44:34,544 INFO L263 TraceCheckUtils]: 87: Hoare triple {50865#true} call select_features(); {50865#true} is VALID [2020-07-08 14:44:34,544 INFO L280 TraceCheckUtils]: 88: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,544 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {50865#true} {50865#true} #844#return; {50865#true} is VALID [2020-07-08 14:44:34,544 INFO L263 TraceCheckUtils]: 90: Hoare triple {50865#true} call #t~ret0 := valid_product(); {50865#true} is VALID [2020-07-08 14:44:34,544 INFO L280 TraceCheckUtils]: 91: Hoare triple {50865#true} havoc ~retValue_acc~13; {50865#true} is VALID [2020-07-08 14:44:34,545 INFO L280 TraceCheckUtils]: 92: Hoare triple {50865#true} ~retValue_acc~13 := 1; {51089#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 14:44:34,546 INFO L280 TraceCheckUtils]: 93: Hoare triple {51089#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:44:34,547 INFO L280 TraceCheckUtils]: 94: Hoare triple {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:44:34,548 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {50865#true} #846#return; {50956#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:44:34,548 INFO L280 TraceCheckUtils]: 96: Hoare triple {50956#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50956#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:44:34,549 INFO L280 TraceCheckUtils]: 97: Hoare triple {50956#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {50957#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:44:34,549 INFO L280 TraceCheckUtils]: 98: Hoare triple {50957#(= 1 main_~tmp~0)} havoc #t~ret0; {50957#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:44:34,550 INFO L280 TraceCheckUtils]: 99: Hoare triple {50957#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {50865#true} is VALID [2020-07-08 14:44:34,550 INFO L263 TraceCheckUtils]: 100: Hoare triple {50865#true} call setup(); {50865#true} is VALID [2020-07-08 14:44:34,550 INFO L280 TraceCheckUtils]: 101: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,550 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50865#true} {50865#true} #848#return; {50865#true} is VALID [2020-07-08 14:44:34,550 INFO L263 TraceCheckUtils]: 103: Hoare triple {50865#true} call runTest(); {50865#true} is VALID [2020-07-08 14:44:34,551 INFO L263 TraceCheckUtils]: 104: Hoare triple {50865#true} call __utac_acc__Specification2_spec__1(); {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:44:34,551 INFO L280 TraceCheckUtils]: 105: Hoare triple {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {50865#true} is VALID [2020-07-08 14:44:34,551 INFO L280 TraceCheckUtils]: 106: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,552 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {50865#true} {50865#true} #928#return; {50865#true} is VALID [2020-07-08 14:44:34,552 INFO L263 TraceCheckUtils]: 108: Hoare triple {50865#true} call test(); {50865#true} is VALID [2020-07-08 14:44:34,552 INFO L280 TraceCheckUtils]: 109: Hoare triple {50865#true} havoc ~splverifierCounter~0; {50865#true} is VALID [2020-07-08 14:44:34,552 INFO L280 TraceCheckUtils]: 110: Hoare triple {50865#true} havoc ~tmp~2; {50865#true} is VALID [2020-07-08 14:44:34,552 INFO L280 TraceCheckUtils]: 111: Hoare triple {50865#true} havoc ~tmp___0~1; {50865#true} is VALID [2020-07-08 14:44:34,552 INFO L280 TraceCheckUtils]: 112: Hoare triple {50865#true} havoc ~tmp___1~0; {50865#true} is VALID [2020-07-08 14:44:34,553 INFO L280 TraceCheckUtils]: 113: Hoare triple {50865#true} havoc ~tmp___2~0; {50865#true} is VALID [2020-07-08 14:44:34,553 INFO L280 TraceCheckUtils]: 114: Hoare triple {50865#true} ~splverifierCounter~0 := 0; {50865#true} is VALID [2020-07-08 14:44:34,553 INFO L280 TraceCheckUtils]: 115: Hoare triple {50865#true} assume !false; {50865#true} is VALID [2020-07-08 14:44:34,553 INFO L280 TraceCheckUtils]: 116: Hoare triple {50865#true} assume ~splverifierCounter~0 < 4; {50865#true} is VALID [2020-07-08 14:44:34,553 INFO L280 TraceCheckUtils]: 117: Hoare triple {50865#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,554 INFO L280 TraceCheckUtils]: 118: Hoare triple {50865#true} ~tmp~2 := #t~nondet13; {50865#true} is VALID [2020-07-08 14:44:34,554 INFO L280 TraceCheckUtils]: 119: Hoare triple {50865#true} havoc #t~nondet13; {50865#true} is VALID [2020-07-08 14:44:34,554 INFO L280 TraceCheckUtils]: 120: Hoare triple {50865#true} assume 0 != ~tmp~2; {50865#true} is VALID [2020-07-08 14:44:34,555 INFO L263 TraceCheckUtils]: 121: Hoare triple {50865#true} call waterRise(); {51092#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:44:34,555 INFO L280 TraceCheckUtils]: 122: Hoare triple {51092#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50865#true} is VALID [2020-07-08 14:44:34,555 INFO L280 TraceCheckUtils]: 123: Hoare triple {50865#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50865#true} is VALID [2020-07-08 14:44:34,555 INFO L280 TraceCheckUtils]: 124: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,555 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {50865#true} {50865#true} #892#return; {50865#true} is VALID [2020-07-08 14:44:34,556 INFO L280 TraceCheckUtils]: 126: Hoare triple {50865#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,556 INFO L280 TraceCheckUtils]: 127: Hoare triple {50865#true} ~tmp___0~1 := #t~nondet14; {50865#true} is VALID [2020-07-08 14:44:34,556 INFO L280 TraceCheckUtils]: 128: Hoare triple {50865#true} havoc #t~nondet14; {50865#true} is VALID [2020-07-08 14:44:34,556 INFO L280 TraceCheckUtils]: 129: Hoare triple {50865#true} assume 0 != ~tmp___0~1; {50865#true} is VALID [2020-07-08 14:44:34,557 INFO L263 TraceCheckUtils]: 130: Hoare triple {50865#true} call changeMethaneLevel(); {51093#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:44:34,557 INFO L280 TraceCheckUtils]: 131: Hoare triple {51093#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {50865#true} is VALID [2020-07-08 14:44:34,557 INFO L280 TraceCheckUtils]: 132: Hoare triple {50865#true} ~methaneLevelCritical~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,557 INFO L280 TraceCheckUtils]: 133: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,558 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {50865#true} {50865#true} #894#return; {50865#true} is VALID [2020-07-08 14:44:34,558 INFO L280 TraceCheckUtils]: 135: Hoare triple {50865#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,558 INFO L280 TraceCheckUtils]: 136: Hoare triple {50865#true} ~tmp___2~0 := #t~nondet15; {50865#true} is VALID [2020-07-08 14:44:34,558 INFO L280 TraceCheckUtils]: 137: Hoare triple {50865#true} havoc #t~nondet15; {50865#true} is VALID [2020-07-08 14:44:34,558 INFO L280 TraceCheckUtils]: 138: Hoare triple {50865#true} assume 0 != ~tmp___2~0; {50865#true} is VALID [2020-07-08 14:44:34,559 INFO L263 TraceCheckUtils]: 139: Hoare triple {50865#true} call timeShift(); {51094#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-08 14:44:34,559 INFO L280 TraceCheckUtils]: 140: Hoare triple {51094#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-08 14:44:34,559 INFO L280 TraceCheckUtils]: 141: Hoare triple {50865#true} assume 0 != ~systemActive~0; {50865#true} is VALID [2020-07-08 14:44:34,560 INFO L263 TraceCheckUtils]: 142: Hoare triple {50865#true} call processEnvironment(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,560 INFO L280 TraceCheckUtils]: 143: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50865#true} is VALID [2020-07-08 14:44:34,560 INFO L280 TraceCheckUtils]: 144: Hoare triple {50865#true} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-08 14:44:34,561 INFO L263 TraceCheckUtils]: 145: Hoare triple {50865#true} call processEnvironment__wrappee__highWaterSensor(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,561 INFO L280 TraceCheckUtils]: 146: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,561 INFO L280 TraceCheckUtils]: 147: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,562 INFO L263 TraceCheckUtils]: 148: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-08 14:44:34,562 INFO L280 TraceCheckUtils]: 149: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,562 INFO L280 TraceCheckUtils]: 150: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-08 14:44:34,562 INFO L280 TraceCheckUtils]: 151: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,562 INFO L263 TraceCheckUtils]: 152: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-08 14:44:34,562 INFO L280 TraceCheckUtils]: 153: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,563 INFO L280 TraceCheckUtils]: 154: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,563 INFO L280 TraceCheckUtils]: 155: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,563 INFO L280 TraceCheckUtils]: 156: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,563 INFO L280 TraceCheckUtils]: 157: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,563 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,564 INFO L280 TraceCheckUtils]: 159: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,564 INFO L280 TraceCheckUtils]: 160: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,564 INFO L280 TraceCheckUtils]: 161: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,564 INFO L280 TraceCheckUtils]: 162: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-08 14:44:34,564 INFO L280 TraceCheckUtils]: 163: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-08 14:44:34,564 INFO L280 TraceCheckUtils]: 164: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,565 INFO L280 TraceCheckUtils]: 165: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,565 INFO L280 TraceCheckUtils]: 166: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,565 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-08 14:44:34,565 INFO L280 TraceCheckUtils]: 168: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,565 INFO L280 TraceCheckUtils]: 169: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,566 INFO L280 TraceCheckUtils]: 170: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,566 INFO L280 TraceCheckUtils]: 171: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,566 INFO L263 TraceCheckUtils]: 172: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,567 INFO L280 TraceCheckUtils]: 173: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,568 INFO L280 TraceCheckUtils]: 174: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,568 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #920#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,569 INFO L280 TraceCheckUtils]: 176: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,569 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #890#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,570 INFO L280 TraceCheckUtils]: 178: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,570 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #910#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,571 INFO L263 TraceCheckUtils]: 180: Hoare triple {51132#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:44:34,571 INFO L280 TraceCheckUtils]: 181: Hoare triple {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {50865#true} is VALID [2020-07-08 14:44:34,572 INFO L280 TraceCheckUtils]: 182: Hoare triple {50865#true} havoc ~tmp___0~0; {50865#true} is VALID [2020-07-08 14:44:34,572 INFO L263 TraceCheckUtils]: 183: Hoare triple {50865#true} call #t~ret11 := isMethaneLevelCritical(); {50865#true} is VALID [2020-07-08 14:44:34,572 INFO L280 TraceCheckUtils]: 184: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,572 INFO L280 TraceCheckUtils]: 185: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-08 14:44:34,572 INFO L280 TraceCheckUtils]: 186: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,572 INFO L280 TraceCheckUtils]: 187: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,573 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {50865#true} {50865#true} #900#return; {50865#true} is VALID [2020-07-08 14:44:34,573 INFO L280 TraceCheckUtils]: 189: Hoare triple {50865#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,573 INFO L280 TraceCheckUtils]: 190: Hoare triple {50865#true} ~tmp~1 := #t~ret11; {50865#true} is VALID [2020-07-08 14:44:34,573 INFO L280 TraceCheckUtils]: 191: Hoare triple {50865#true} havoc #t~ret11; {50865#true} is VALID [2020-07-08 14:44:34,573 INFO L280 TraceCheckUtils]: 192: Hoare triple {50865#true} assume 0 != ~tmp~1; {50865#true} is VALID [2020-07-08 14:44:34,573 INFO L263 TraceCheckUtils]: 193: Hoare triple {50865#true} call #t~ret12 := isPumpRunning(); {50865#true} is VALID [2020-07-08 14:44:34,574 INFO L280 TraceCheckUtils]: 194: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,574 INFO L280 TraceCheckUtils]: 195: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,574 INFO L280 TraceCheckUtils]: 196: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,574 INFO L280 TraceCheckUtils]: 197: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,574 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {50865#true} {50865#true} #902#return; {50865#true} is VALID [2020-07-08 14:44:34,575 INFO L280 TraceCheckUtils]: 199: Hoare triple {50865#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,575 INFO L280 TraceCheckUtils]: 200: Hoare triple {50865#true} ~tmp___0~0 := #t~ret12; {50865#true} is VALID [2020-07-08 14:44:34,575 INFO L280 TraceCheckUtils]: 201: Hoare triple {50865#true} havoc #t~ret12; {50865#true} is VALID [2020-07-08 14:44:34,575 INFO L280 TraceCheckUtils]: 202: Hoare triple {50865#true} assume 0 != ~tmp___0~0; {50865#true} is VALID [2020-07-08 14:44:34,575 INFO L280 TraceCheckUtils]: 203: Hoare triple {50865#true} assume !(0 != ~methAndRunningLastTime~0); {50865#true} is VALID [2020-07-08 14:44:34,575 INFO L280 TraceCheckUtils]: 204: Hoare triple {50865#true} ~methAndRunningLastTime~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,576 INFO L280 TraceCheckUtils]: 205: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,576 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {50865#true} {51132#(<= 1 ~pumpRunning~0)} #912#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,577 INFO L280 TraceCheckUtils]: 207: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:44:34,577 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #896#return; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,578 INFO L280 TraceCheckUtils]: 209: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume !false; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,579 INFO L280 TraceCheckUtils]: 210: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,579 INFO L280 TraceCheckUtils]: 211: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,580 INFO L280 TraceCheckUtils]: 212: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} ~tmp~2 := #t~nondet13; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,580 INFO L280 TraceCheckUtils]: 213: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} havoc #t~nondet13; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,581 INFO L280 TraceCheckUtils]: 214: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~2); {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,581 INFO L280 TraceCheckUtils]: 215: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,582 INFO L280 TraceCheckUtils]: 216: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet14; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,582 INFO L280 TraceCheckUtils]: 217: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} havoc #t~nondet14; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,583 INFO L280 TraceCheckUtils]: 218: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,583 INFO L280 TraceCheckUtils]: 219: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,584 INFO L280 TraceCheckUtils]: 220: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet15; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,584 INFO L280 TraceCheckUtils]: 221: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} havoc #t~nondet15; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,585 INFO L280 TraceCheckUtils]: 222: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,585 INFO L263 TraceCheckUtils]: 223: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} call timeShift(); {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:44:34,586 INFO L280 TraceCheckUtils]: 224: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {50866#false} is VALID [2020-07-08 14:44:34,586 INFO L280 TraceCheckUtils]: 225: Hoare triple {50866#false} assume 0 != ~systemActive~0; {50866#false} is VALID [2020-07-08 14:44:34,586 INFO L263 TraceCheckUtils]: 226: Hoare triple {50866#false} call processEnvironment(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,587 INFO L280 TraceCheckUtils]: 227: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50865#true} is VALID [2020-07-08 14:44:34,587 INFO L280 TraceCheckUtils]: 228: Hoare triple {50865#true} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-08 14:44:34,587 INFO L263 TraceCheckUtils]: 229: Hoare triple {50865#true} call processEnvironment__wrappee__highWaterSensor(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,587 INFO L280 TraceCheckUtils]: 230: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,588 INFO L280 TraceCheckUtils]: 231: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,588 INFO L263 TraceCheckUtils]: 232: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-08 14:44:34,588 INFO L280 TraceCheckUtils]: 233: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,588 INFO L280 TraceCheckUtils]: 234: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-08 14:44:34,588 INFO L280 TraceCheckUtils]: 235: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,589 INFO L263 TraceCheckUtils]: 236: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-08 14:44:34,589 INFO L280 TraceCheckUtils]: 237: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,589 INFO L280 TraceCheckUtils]: 238: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-08 14:44:34,589 INFO L280 TraceCheckUtils]: 239: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-08 14:44:34,589 INFO L280 TraceCheckUtils]: 240: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-08 14:44:34,589 INFO L280 TraceCheckUtils]: 241: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,590 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-08 14:44:34,590 INFO L280 TraceCheckUtils]: 243: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,590 INFO L280 TraceCheckUtils]: 244: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,590 INFO L280 TraceCheckUtils]: 245: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-08 14:44:34,590 INFO L280 TraceCheckUtils]: 246: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-08 14:44:34,590 INFO L280 TraceCheckUtils]: 247: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-08 14:44:34,591 INFO L280 TraceCheckUtils]: 248: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-08 14:44:34,591 INFO L280 TraceCheckUtils]: 249: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-08 14:44:34,591 INFO L280 TraceCheckUtils]: 250: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,591 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-08 14:44:34,591 INFO L280 TraceCheckUtils]: 252: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-08 14:44:34,592 INFO L280 TraceCheckUtils]: 253: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,592 INFO L280 TraceCheckUtils]: 254: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-08 14:44:34,592 INFO L280 TraceCheckUtils]: 255: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-08 14:44:34,593 INFO L263 TraceCheckUtils]: 256: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:34,593 INFO L280 TraceCheckUtils]: 257: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50865#true} is VALID [2020-07-08 14:44:34,593 INFO L280 TraceCheckUtils]: 258: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,593 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {50865#true} {50865#true} #920#return; {50865#true} is VALID [2020-07-08 14:44:34,593 INFO L280 TraceCheckUtils]: 260: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,594 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {50865#true} {50865#true} #890#return; {50865#true} is VALID [2020-07-08 14:44:34,594 INFO L280 TraceCheckUtils]: 262: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,594 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {50865#true} {50866#false} #910#return; {50866#false} is VALID [2020-07-08 14:44:34,594 INFO L263 TraceCheckUtils]: 264: Hoare triple {50866#false} call __utac_acc__Specification2_spec__2(); {50866#false} is VALID [2020-07-08 14:44:34,594 INFO L280 TraceCheckUtils]: 265: Hoare triple {50866#false} havoc ~tmp~1; {50866#false} is VALID [2020-07-08 14:44:34,595 INFO L280 TraceCheckUtils]: 266: Hoare triple {50866#false} havoc ~tmp___0~0; {50866#false} is VALID [2020-07-08 14:44:34,595 INFO L263 TraceCheckUtils]: 267: Hoare triple {50866#false} call #t~ret11 := isMethaneLevelCritical(); {50865#true} is VALID [2020-07-08 14:44:34,595 INFO L280 TraceCheckUtils]: 268: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,595 INFO L280 TraceCheckUtils]: 269: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-08 14:44:34,595 INFO L280 TraceCheckUtils]: 270: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-08 14:44:34,595 INFO L280 TraceCheckUtils]: 271: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,596 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {50865#true} {50866#false} #900#return; {50866#false} is VALID [2020-07-08 14:44:34,596 INFO L280 TraceCheckUtils]: 273: Hoare triple {50866#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {50866#false} is VALID [2020-07-08 14:44:34,596 INFO L280 TraceCheckUtils]: 274: Hoare triple {50866#false} ~tmp~1 := #t~ret11; {50866#false} is VALID [2020-07-08 14:44:34,596 INFO L280 TraceCheckUtils]: 275: Hoare triple {50866#false} havoc #t~ret11; {50866#false} is VALID [2020-07-08 14:44:34,596 INFO L280 TraceCheckUtils]: 276: Hoare triple {50866#false} assume 0 != ~tmp~1; {50866#false} is VALID [2020-07-08 14:44:34,597 INFO L263 TraceCheckUtils]: 277: Hoare triple {50866#false} call #t~ret12 := isPumpRunning(); {50865#true} is VALID [2020-07-08 14:44:34,597 INFO L280 TraceCheckUtils]: 278: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,597 INFO L280 TraceCheckUtils]: 279: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-08 14:44:34,597 INFO L280 TraceCheckUtils]: 280: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-08 14:44:34,597 INFO L280 TraceCheckUtils]: 281: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-08 14:44:34,597 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {50865#true} {50866#false} #902#return; {50866#false} is VALID [2020-07-08 14:44:34,598 INFO L280 TraceCheckUtils]: 283: Hoare triple {50866#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {50866#false} is VALID [2020-07-08 14:44:34,598 INFO L280 TraceCheckUtils]: 284: Hoare triple {50866#false} ~tmp___0~0 := #t~ret12; {50866#false} is VALID [2020-07-08 14:44:34,598 INFO L280 TraceCheckUtils]: 285: Hoare triple {50866#false} havoc #t~ret12; {50866#false} is VALID [2020-07-08 14:44:34,598 INFO L280 TraceCheckUtils]: 286: Hoare triple {50866#false} assume 0 != ~tmp___0~0; {50866#false} is VALID [2020-07-08 14:44:34,598 INFO L280 TraceCheckUtils]: 287: Hoare triple {50866#false} assume 0 != ~methAndRunningLastTime~0; {50866#false} is VALID [2020-07-08 14:44:34,598 INFO L263 TraceCheckUtils]: 288: Hoare triple {50866#false} call __automaton_fail(); {50866#false} is VALID [2020-07-08 14:44:34,599 INFO L280 TraceCheckUtils]: 289: Hoare triple {50866#false} assume !false; {50866#false} is VALID [2020-07-08 14:44:34,646 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 14:44:34,646 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:44:34,646 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [995545897] [2020-07-08 14:44:34,647 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:44:34,647 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 14:44:34,647 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1592584968] [2020-07-08 14:44:34,648 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 290 [2020-07-08 14:44:34,648 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:44:34,648 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 14:44:34,913 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 252 edges. 252 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:44:34,914 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 14:44:34,914 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:44:34,914 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 14:44:34,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2020-07-08 14:44:34,915 INFO L87 Difference]: Start difference. First operand 1636 states and 1845 transitions. Second operand 14 states. [2020-07-08 14:44:37,434 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:44:37,819 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:44:38,262 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:44:38,666 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:44:39,001 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:44:52,191 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:45:35,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:45:35,324 INFO L93 Difference]: Finished difference Result 2914 states and 3398 transitions. [2020-07-08 14:45:35,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-08 14:45:35,324 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 290 [2020-07-08 14:45:35,324 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:45:35,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 14:45:35,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 801 transitions. [2020-07-08 14:45:35,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 14:45:35,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 801 transitions. [2020-07-08 14:45:35,336 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 801 transitions. [2020-07-08 14:45:37,279 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 801 edges. 801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:45:37,378 INFO L225 Difference]: With dead ends: 2914 [2020-07-08 14:45:37,379 INFO L226 Difference]: Without dead ends: 1576 [2020-07-08 14:45:37,382 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 278 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=294, Invalid=966, Unknown=0, NotChecked=0, Total=1260 [2020-07-08 14:45:37,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1576 states. [2020-07-08 14:46:10,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1576 to 1355. [2020-07-08 14:46:10,748 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:46:10,748 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1576 states. Second operand 1355 states. [2020-07-08 14:46:10,748 INFO L74 IsIncluded]: Start isIncluded. First operand 1576 states. Second operand 1355 states. [2020-07-08 14:46:10,748 INFO L87 Difference]: Start difference. First operand 1576 states. Second operand 1355 states. [2020-07-08 14:46:10,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:46:10,836 INFO L93 Difference]: Finished difference Result 1576 states and 1825 transitions. [2020-07-08 14:46:10,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1825 transitions. [2020-07-08 14:46:10,839 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:46:10,839 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:46:10,839 INFO L74 IsIncluded]: Start isIncluded. First operand 1355 states. Second operand 1576 states. [2020-07-08 14:46:10,839 INFO L87 Difference]: Start difference. First operand 1355 states. Second operand 1576 states. [2020-07-08 14:46:10,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:46:10,944 INFO L93 Difference]: Finished difference Result 1576 states and 1825 transitions. [2020-07-08 14:46:10,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1825 transitions. [2020-07-08 14:46:10,946 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:46:10,946 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:46:10,946 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:46:10,947 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:46:10,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1355 states. [2020-07-08 14:46:11,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1355 states and 1513 transitions. [2020-07-08 14:46:11,030 INFO L78 Accepts]: Start accepts. Automaton has 1355 states and 1513 transitions. Word has length 290 [2020-07-08 14:46:11,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:46:11,031 INFO L479 AbstractCegarLoop]: Abstraction has 1355 states and 1513 transitions. [2020-07-08 14:46:11,031 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 14:46:11,031 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1355 states and 1513 transitions. [2020-07-08 14:46:20,492 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1513 edges. 1513 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:46:20,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 1513 transitions. [2020-07-08 14:46:20,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2020-07-08 14:46:20,497 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:46:20,498 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:46:20,498 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-08 14:46:20,498 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:46:20,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:46:20,498 INFO L82 PathProgramCache]: Analyzing trace with hash 1074628321, now seen corresponding path program 1 times [2020-07-08 14:46:20,498 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:46:20,499 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1575442997] [2020-07-08 14:46:20,499 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:46:20,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:20,932 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:46:20,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:20,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {63263#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {63039#true} is VALID [2020-07-08 14:46:20,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} #valid := #valid[0 := 0]; {63039#true} is VALID [2020-07-08 14:46:20,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} assume 0 < #StackHeapBarrier; {63039#true} is VALID [2020-07-08 14:46:20,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {63039#true} is VALID [2020-07-08 14:46:20,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {63039#true} is VALID [2020-07-08 14:46:20,987 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {63039#true} is VALID [2020-07-08 14:46:20,988 INFO L280 TraceCheckUtils]: 6: Hoare triple {63039#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {63039#true} is VALID [2020-07-08 14:46:20,988 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {63039#true} is VALID [2020-07-08 14:46:20,988 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {63039#true} is VALID [2020-07-08 14:46:20,988 INFO L280 TraceCheckUtils]: 9: Hoare triple {63039#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {63039#true} is VALID [2020-07-08 14:46:20,988 INFO L280 TraceCheckUtils]: 10: Hoare triple {63039#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {63039#true} is VALID [2020-07-08 14:46:20,988 INFO L280 TraceCheckUtils]: 11: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {63039#true} is VALID [2020-07-08 14:46:20,989 INFO L280 TraceCheckUtils]: 12: Hoare triple {63039#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {63039#true} is VALID [2020-07-08 14:46:20,989 INFO L280 TraceCheckUtils]: 13: Hoare triple {63039#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {63039#true} is VALID [2020-07-08 14:46:20,989 INFO L280 TraceCheckUtils]: 14: Hoare triple {63039#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {63039#true} is VALID [2020-07-08 14:46:20,989 INFO L280 TraceCheckUtils]: 15: Hoare triple {63039#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {63039#true} is VALID [2020-07-08 14:46:20,989 INFO L280 TraceCheckUtils]: 16: Hoare triple {63039#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {63039#true} is VALID [2020-07-08 14:46:20,990 INFO L280 TraceCheckUtils]: 17: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {63039#true} is VALID [2020-07-08 14:46:20,990 INFO L280 TraceCheckUtils]: 18: Hoare triple {63039#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {63039#true} is VALID [2020-07-08 14:46:20,990 INFO L280 TraceCheckUtils]: 19: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {63039#true} is VALID [2020-07-08 14:46:20,990 INFO L280 TraceCheckUtils]: 20: Hoare triple {63039#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {63039#true} is VALID [2020-07-08 14:46:20,990 INFO L280 TraceCheckUtils]: 21: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {63039#true} is VALID [2020-07-08 14:46:20,991 INFO L280 TraceCheckUtils]: 22: Hoare triple {63039#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {63039#true} is VALID [2020-07-08 14:46:20,991 INFO L280 TraceCheckUtils]: 23: Hoare triple {63039#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {63039#true} is VALID [2020-07-08 14:46:20,991 INFO L280 TraceCheckUtils]: 24: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {63039#true} is VALID [2020-07-08 14:46:20,991 INFO L280 TraceCheckUtils]: 25: Hoare triple {63039#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {63039#true} is VALID [2020-07-08 14:46:20,991 INFO L280 TraceCheckUtils]: 26: Hoare triple {63039#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {63039#true} is VALID [2020-07-08 14:46:20,992 INFO L280 TraceCheckUtils]: 27: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {63039#true} is VALID [2020-07-08 14:46:20,992 INFO L280 TraceCheckUtils]: 28: Hoare triple {63039#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {63039#true} is VALID [2020-07-08 14:46:20,992 INFO L280 TraceCheckUtils]: 29: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {63039#true} is VALID [2020-07-08 14:46:20,992 INFO L280 TraceCheckUtils]: 30: Hoare triple {63039#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {63039#true} is VALID [2020-07-08 14:46:20,992 INFO L280 TraceCheckUtils]: 31: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {63039#true} is VALID [2020-07-08 14:46:20,992 INFO L280 TraceCheckUtils]: 32: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {63039#true} is VALID [2020-07-08 14:46:20,993 INFO L280 TraceCheckUtils]: 33: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {63039#true} is VALID [2020-07-08 14:46:20,993 INFO L280 TraceCheckUtils]: 34: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {63039#true} is VALID [2020-07-08 14:46:20,993 INFO L280 TraceCheckUtils]: 35: Hoare triple {63039#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {63039#true} is VALID [2020-07-08 14:46:20,993 INFO L280 TraceCheckUtils]: 36: Hoare triple {63039#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {63039#true} is VALID [2020-07-08 14:46:20,993 INFO L280 TraceCheckUtils]: 37: Hoare triple {63039#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {63039#true} is VALID [2020-07-08 14:46:20,994 INFO L280 TraceCheckUtils]: 38: Hoare triple {63039#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {63039#true} is VALID [2020-07-08 14:46:20,994 INFO L280 TraceCheckUtils]: 39: Hoare triple {63039#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {63039#true} is VALID [2020-07-08 14:46:20,994 INFO L280 TraceCheckUtils]: 40: Hoare triple {63039#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {63039#true} is VALID [2020-07-08 14:46:20,994 INFO L280 TraceCheckUtils]: 41: Hoare triple {63039#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {63039#true} is VALID [2020-07-08 14:46:20,994 INFO L280 TraceCheckUtils]: 42: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {63039#true} is VALID [2020-07-08 14:46:20,994 INFO L280 TraceCheckUtils]: 43: Hoare triple {63039#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {63039#true} is VALID [2020-07-08 14:46:20,995 INFO L280 TraceCheckUtils]: 44: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {63039#true} is VALID [2020-07-08 14:46:20,995 INFO L280 TraceCheckUtils]: 45: Hoare triple {63039#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {63039#true} is VALID [2020-07-08 14:46:20,995 INFO L280 TraceCheckUtils]: 46: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {63039#true} is VALID [2020-07-08 14:46:20,995 INFO L280 TraceCheckUtils]: 47: Hoare triple {63039#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {63039#true} is VALID [2020-07-08 14:46:20,995 INFO L280 TraceCheckUtils]: 48: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {63039#true} is VALID [2020-07-08 14:46:20,996 INFO L280 TraceCheckUtils]: 49: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {63039#true} is VALID [2020-07-08 14:46:20,996 INFO L280 TraceCheckUtils]: 50: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {63039#true} is VALID [2020-07-08 14:46:20,996 INFO L280 TraceCheckUtils]: 51: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {63039#true} is VALID [2020-07-08 14:46:20,996 INFO L280 TraceCheckUtils]: 52: Hoare triple {63039#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {63039#true} is VALID [2020-07-08 14:46:20,996 INFO L280 TraceCheckUtils]: 53: Hoare triple {63039#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {63039#true} is VALID [2020-07-08 14:46:20,997 INFO L280 TraceCheckUtils]: 54: Hoare triple {63039#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {63039#true} is VALID [2020-07-08 14:46:20,997 INFO L280 TraceCheckUtils]: 55: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {63039#true} is VALID [2020-07-08 14:46:20,997 INFO L280 TraceCheckUtils]: 56: Hoare triple {63039#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {63039#true} is VALID [2020-07-08 14:46:20,997 INFO L280 TraceCheckUtils]: 57: Hoare triple {63039#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {63039#true} is VALID [2020-07-08 14:46:20,997 INFO L280 TraceCheckUtils]: 58: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {63039#true} is VALID [2020-07-08 14:46:20,998 INFO L280 TraceCheckUtils]: 59: Hoare triple {63039#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {63039#true} is VALID [2020-07-08 14:46:20,998 INFO L280 TraceCheckUtils]: 60: Hoare triple {63039#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {63039#true} is VALID [2020-07-08 14:46:20,998 INFO L280 TraceCheckUtils]: 61: Hoare triple {63039#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {63039#true} is VALID [2020-07-08 14:46:20,998 INFO L280 TraceCheckUtils]: 62: Hoare triple {63039#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {63039#true} is VALID [2020-07-08 14:46:20,998 INFO L280 TraceCheckUtils]: 63: Hoare triple {63039#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {63039#true} is VALID [2020-07-08 14:46:20,998 INFO L280 TraceCheckUtils]: 64: Hoare triple {63039#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {63039#true} is VALID [2020-07-08 14:46:20,999 INFO L280 TraceCheckUtils]: 65: Hoare triple {63039#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {63039#true} is VALID [2020-07-08 14:46:20,999 INFO L280 TraceCheckUtils]: 66: Hoare triple {63039#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {63039#true} is VALID [2020-07-08 14:46:20,999 INFO L280 TraceCheckUtils]: 67: Hoare triple {63039#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {63039#true} is VALID [2020-07-08 14:46:20,999 INFO L280 TraceCheckUtils]: 68: Hoare triple {63039#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {63039#true} is VALID [2020-07-08 14:46:20,999 INFO L280 TraceCheckUtils]: 69: Hoare triple {63039#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {63039#true} is VALID [2020-07-08 14:46:20,999 INFO L280 TraceCheckUtils]: 70: Hoare triple {63039#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {63039#true} is VALID [2020-07-08 14:46:21,000 INFO L280 TraceCheckUtils]: 71: Hoare triple {63039#true} ~cleanupTimeShifts~0 := 4; {63039#true} is VALID [2020-07-08 14:46:21,000 INFO L280 TraceCheckUtils]: 72: Hoare triple {63039#true} ~waterLevel~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,000 INFO L280 TraceCheckUtils]: 73: Hoare triple {63039#true} ~methaneLevelCritical~0 := 0; {63039#true} is VALID [2020-07-08 14:46:21,000 INFO L280 TraceCheckUtils]: 74: Hoare triple {63039#true} ~methAndRunningLastTime~0 := 0; {63039#true} is VALID [2020-07-08 14:46:21,000 INFO L280 TraceCheckUtils]: 75: Hoare triple {63039#true} ~pumpRunning~0 := 0; {63039#true} is VALID [2020-07-08 14:46:21,001 INFO L280 TraceCheckUtils]: 76: Hoare triple {63039#true} ~systemActive~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,001 INFO L280 TraceCheckUtils]: 77: Hoare triple {63039#true} ~head~0.base, ~head~0.offset := 0, 0; {63039#true} is VALID [2020-07-08 14:46:21,001 INFO L280 TraceCheckUtils]: 78: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,001 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {63039#true} {63039#true} #938#return; {63039#true} is VALID [2020-07-08 14:46:21,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,007 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63039#true} {63039#true} #842#return; {63039#true} is VALID [2020-07-08 14:46:21,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,009 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63039#true} {63039#true} #844#return; {63039#true} is VALID [2020-07-08 14:46:21,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~13; {63039#true} is VALID [2020-07-08 14:46:21,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~13 := 1; {63039#true} is VALID [2020-07-08 14:46:21,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #res := ~retValue_acc~13; {63039#true} is VALID [2020-07-08 14:46:21,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,012 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63039#true} #846#return; {63039#true} is VALID [2020-07-08 14:46:21,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,014 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63039#true} {63039#true} #848#return; {63039#true} is VALID [2020-07-08 14:46:21,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {63039#true} is VALID [2020-07-08 14:46:21,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,037 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63039#true} {63039#true} #928#return; {63039#true} is VALID [2020-07-08 14:46:21,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63039#true} is VALID [2020-07-08 14:46:21,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63039#true} is VALID [2020-07-08 14:46:21,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,051 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63039#true} {63039#true} #892#return; {63039#true} is VALID [2020-07-08 14:46:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {63266#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {63039#true} is VALID [2020-07-08 14:46:21,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~methaneLevelCritical~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,064 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63039#true} {63039#true} #894#return; {63039#true} is VALID [2020-07-08 14:46:21,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-08 14:46:21,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,161 INFO L280 TraceCheckUtils]: 4: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,163 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~7; {63039#true} is VALID [2020-07-08 14:46:21,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} havoc ~tmp~5; {63039#true} is VALID [2020-07-08 14:46:21,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} havoc ~tmp___0~2; {63039#true} is VALID [2020-07-08 14:46:21,164 INFO L263 TraceCheckUtils]: 3: Hoare triple {63039#true} call #t~ret36 := isHighWaterSensorDry(); {63039#true} is VALID [2020-07-08 14:46:21,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-08 14:46:21,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,167 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,168 INFO L280 TraceCheckUtils]: 10: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,168 INFO L280 TraceCheckUtils]: 11: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,169 INFO L280 TraceCheckUtils]: 12: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,169 INFO L280 TraceCheckUtils]: 13: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,170 INFO L280 TraceCheckUtils]: 14: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,170 INFO L280 TraceCheckUtils]: 15: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,171 INFO L280 TraceCheckUtils]: 16: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,172 INFO L280 TraceCheckUtils]: 17: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,172 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #918#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,176 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #920#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-08 14:46:21,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume 0 == ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,177 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call #t~ret17 := isHighWaterLevel(); {63039#true} is VALID [2020-07-08 14:46:21,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} havoc ~retValue_acc~7; {63039#true} is VALID [2020-07-08 14:46:21,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} havoc ~tmp~5; {63039#true} is VALID [2020-07-08 14:46:21,178 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} havoc ~tmp___0~2; {63039#true} is VALID [2020-07-08 14:46:21,178 INFO L263 TraceCheckUtils]: 6: Hoare triple {63039#true} call #t~ret36 := isHighWaterSensorDry(); {63039#true} is VALID [2020-07-08 14:46:21,178 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-08 14:46:21,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,179 INFO L280 TraceCheckUtils]: 9: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,180 INFO L280 TraceCheckUtils]: 10: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,181 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,182 INFO L280 TraceCheckUtils]: 13: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,183 INFO L280 TraceCheckUtils]: 15: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,183 INFO L280 TraceCheckUtils]: 16: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,184 INFO L280 TraceCheckUtils]: 17: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,185 INFO L280 TraceCheckUtils]: 18: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,186 INFO L280 TraceCheckUtils]: 20: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,186 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #918#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,187 INFO L280 TraceCheckUtils]: 22: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,188 INFO L280 TraceCheckUtils]: 23: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,188 INFO L280 TraceCheckUtils]: 24: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,189 INFO L280 TraceCheckUtils]: 25: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,190 INFO L263 TraceCheckUtils]: 26: Hoare triple {63212#(<= 2 ~waterLevel~0)} call activatePump(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,190 INFO L280 TraceCheckUtils]: 27: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,190 INFO L280 TraceCheckUtils]: 28: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,191 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #920#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,191 INFO L280 TraceCheckUtils]: 30: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,192 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #890#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63039#true} is VALID [2020-07-08 14:46:21,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume !(0 != ~pumpRunning~0); {63039#true} is VALID [2020-07-08 14:46:21,194 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call processEnvironment__wrappee__highWaterSensor(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,194 INFO L280 TraceCheckUtils]: 3: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-08 14:46:21,194 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} assume 0 == ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,195 INFO L263 TraceCheckUtils]: 5: Hoare triple {63039#true} call #t~ret17 := isHighWaterLevel(); {63039#true} is VALID [2020-07-08 14:46:21,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {63039#true} havoc ~retValue_acc~7; {63039#true} is VALID [2020-07-08 14:46:21,195 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} havoc ~tmp~5; {63039#true} is VALID [2020-07-08 14:46:21,195 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} havoc ~tmp___0~2; {63039#true} is VALID [2020-07-08 14:46:21,195 INFO L263 TraceCheckUtils]: 9: Hoare triple {63039#true} call #t~ret36 := isHighWaterSensorDry(); {63039#true} is VALID [2020-07-08 14:46:21,195 INFO L280 TraceCheckUtils]: 10: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-08 14:46:21,196 INFO L280 TraceCheckUtils]: 11: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,197 INFO L280 TraceCheckUtils]: 12: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,197 INFO L280 TraceCheckUtils]: 13: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,198 INFO L280 TraceCheckUtils]: 14: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,198 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,199 INFO L280 TraceCheckUtils]: 16: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,199 INFO L280 TraceCheckUtils]: 17: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,200 INFO L280 TraceCheckUtils]: 18: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,200 INFO L280 TraceCheckUtils]: 19: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,201 INFO L280 TraceCheckUtils]: 20: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,202 INFO L280 TraceCheckUtils]: 21: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,202 INFO L280 TraceCheckUtils]: 22: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,203 INFO L280 TraceCheckUtils]: 23: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,204 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #918#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,204 INFO L280 TraceCheckUtils]: 25: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,205 INFO L280 TraceCheckUtils]: 26: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,205 INFO L280 TraceCheckUtils]: 27: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,206 INFO L280 TraceCheckUtils]: 28: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,207 INFO L263 TraceCheckUtils]: 29: Hoare triple {63212#(<= 2 ~waterLevel~0)} call activatePump(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,207 INFO L280 TraceCheckUtils]: 31: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,208 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #920#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,208 INFO L280 TraceCheckUtils]: 33: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,209 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #890#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,210 INFO L280 TraceCheckUtils]: 35: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,210 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #910#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-08 14:46:21,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,219 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63039#true} #900#return; {63039#true} is VALID [2020-07-08 14:46:21,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,223 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63039#true} #902#return; {63039#true} is VALID [2020-07-08 14:46:21,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {63039#true} is VALID [2020-07-08 14:46:21,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} havoc ~tmp___0~0; {63039#true} is VALID [2020-07-08 14:46:21,224 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call #t~ret11 := isMethaneLevelCritical(); {63039#true} is VALID [2020-07-08 14:46:21,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-08 14:46:21,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,225 INFO L280 TraceCheckUtils]: 6: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,225 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63039#true} {63039#true} #900#return; {63039#true} is VALID [2020-07-08 14:46:21,225 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63039#true} is VALID [2020-07-08 14:46:21,225 INFO L280 TraceCheckUtils]: 9: Hoare triple {63039#true} ~tmp~1 := #t~ret11; {63039#true} is VALID [2020-07-08 14:46:21,225 INFO L280 TraceCheckUtils]: 10: Hoare triple {63039#true} havoc #t~ret11; {63039#true} is VALID [2020-07-08 14:46:21,226 INFO L280 TraceCheckUtils]: 11: Hoare triple {63039#true} assume 0 != ~tmp~1; {63039#true} is VALID [2020-07-08 14:46:21,226 INFO L263 TraceCheckUtils]: 12: Hoare triple {63039#true} call #t~ret12 := isPumpRunning(); {63039#true} is VALID [2020-07-08 14:46:21,226 INFO L280 TraceCheckUtils]: 13: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,226 INFO L280 TraceCheckUtils]: 14: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,226 INFO L280 TraceCheckUtils]: 15: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,227 INFO L280 TraceCheckUtils]: 16: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,227 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63039#true} {63039#true} #902#return; {63039#true} is VALID [2020-07-08 14:46:21,227 INFO L280 TraceCheckUtils]: 18: Hoare triple {63039#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63039#true} is VALID [2020-07-08 14:46:21,227 INFO L280 TraceCheckUtils]: 19: Hoare triple {63039#true} ~tmp___0~0 := #t~ret12; {63039#true} is VALID [2020-07-08 14:46:21,228 INFO L280 TraceCheckUtils]: 20: Hoare triple {63039#true} havoc #t~ret12; {63039#true} is VALID [2020-07-08 14:46:21,228 INFO L280 TraceCheckUtils]: 21: Hoare triple {63039#true} assume 0 != ~tmp___0~0; {63039#true} is VALID [2020-07-08 14:46:21,228 INFO L280 TraceCheckUtils]: 22: Hoare triple {63039#true} assume !(0 != ~methAndRunningLastTime~0); {63039#true} is VALID [2020-07-08 14:46:21,228 INFO L280 TraceCheckUtils]: 23: Hoare triple {63039#true} ~methAndRunningLastTime~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,228 INFO L280 TraceCheckUtils]: 24: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,229 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #912#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {63267#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {63039#true} is VALID [2020-07-08 14:46:21,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume 0 != ~systemActive~0; {63039#true} is VALID [2020-07-08 14:46:21,231 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call processEnvironment(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63039#true} is VALID [2020-07-08 14:46:21,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} assume !(0 != ~pumpRunning~0); {63039#true} is VALID [2020-07-08 14:46:21,232 INFO L263 TraceCheckUtils]: 5: Hoare triple {63039#true} call processEnvironment__wrappee__highWaterSensor(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-08 14:46:21,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} assume 0 == ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,232 INFO L263 TraceCheckUtils]: 8: Hoare triple {63039#true} call #t~ret17 := isHighWaterLevel(); {63039#true} is VALID [2020-07-08 14:46:21,232 INFO L280 TraceCheckUtils]: 9: Hoare triple {63039#true} havoc ~retValue_acc~7; {63039#true} is VALID [2020-07-08 14:46:21,233 INFO L280 TraceCheckUtils]: 10: Hoare triple {63039#true} havoc ~tmp~5; {63039#true} is VALID [2020-07-08 14:46:21,233 INFO L280 TraceCheckUtils]: 11: Hoare triple {63039#true} havoc ~tmp___0~2; {63039#true} is VALID [2020-07-08 14:46:21,233 INFO L263 TraceCheckUtils]: 12: Hoare triple {63039#true} call #t~ret36 := isHighWaterSensorDry(); {63039#true} is VALID [2020-07-08 14:46:21,233 INFO L280 TraceCheckUtils]: 13: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-08 14:46:21,234 INFO L280 TraceCheckUtils]: 14: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,235 INFO L280 TraceCheckUtils]: 15: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,235 INFO L280 TraceCheckUtils]: 16: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,237 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,237 INFO L280 TraceCheckUtils]: 19: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,238 INFO L280 TraceCheckUtils]: 20: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,238 INFO L280 TraceCheckUtils]: 21: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,239 INFO L280 TraceCheckUtils]: 22: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,239 INFO L280 TraceCheckUtils]: 23: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,240 INFO L280 TraceCheckUtils]: 24: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,240 INFO L280 TraceCheckUtils]: 25: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,241 INFO L280 TraceCheckUtils]: 26: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,242 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #918#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,242 INFO L280 TraceCheckUtils]: 28: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,243 INFO L280 TraceCheckUtils]: 29: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,243 INFO L280 TraceCheckUtils]: 30: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,244 INFO L280 TraceCheckUtils]: 31: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,245 INFO L263 TraceCheckUtils]: 32: Hoare triple {63212#(<= 2 ~waterLevel~0)} call activatePump(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,245 INFO L280 TraceCheckUtils]: 33: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,245 INFO L280 TraceCheckUtils]: 34: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,246 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #920#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,246 INFO L280 TraceCheckUtils]: 36: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,247 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #890#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,247 INFO L280 TraceCheckUtils]: 38: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,248 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #910#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,249 INFO L263 TraceCheckUtils]: 40: Hoare triple {63212#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:46:21,249 INFO L280 TraceCheckUtils]: 41: Hoare triple {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {63039#true} is VALID [2020-07-08 14:46:21,249 INFO L280 TraceCheckUtils]: 42: Hoare triple {63039#true} havoc ~tmp___0~0; {63039#true} is VALID [2020-07-08 14:46:21,249 INFO L263 TraceCheckUtils]: 43: Hoare triple {63039#true} call #t~ret11 := isMethaneLevelCritical(); {63039#true} is VALID [2020-07-08 14:46:21,250 INFO L280 TraceCheckUtils]: 44: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,250 INFO L280 TraceCheckUtils]: 45: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-08 14:46:21,250 INFO L280 TraceCheckUtils]: 46: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,250 INFO L280 TraceCheckUtils]: 47: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,250 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {63039#true} {63039#true} #900#return; {63039#true} is VALID [2020-07-08 14:46:21,251 INFO L280 TraceCheckUtils]: 49: Hoare triple {63039#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63039#true} is VALID [2020-07-08 14:46:21,251 INFO L280 TraceCheckUtils]: 50: Hoare triple {63039#true} ~tmp~1 := #t~ret11; {63039#true} is VALID [2020-07-08 14:46:21,251 INFO L280 TraceCheckUtils]: 51: Hoare triple {63039#true} havoc #t~ret11; {63039#true} is VALID [2020-07-08 14:46:21,251 INFO L280 TraceCheckUtils]: 52: Hoare triple {63039#true} assume 0 != ~tmp~1; {63039#true} is VALID [2020-07-08 14:46:21,251 INFO L263 TraceCheckUtils]: 53: Hoare triple {63039#true} call #t~ret12 := isPumpRunning(); {63039#true} is VALID [2020-07-08 14:46:21,252 INFO L280 TraceCheckUtils]: 54: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,252 INFO L280 TraceCheckUtils]: 55: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,252 INFO L280 TraceCheckUtils]: 56: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,252 INFO L280 TraceCheckUtils]: 57: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,252 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {63039#true} {63039#true} #902#return; {63039#true} is VALID [2020-07-08 14:46:21,253 INFO L280 TraceCheckUtils]: 59: Hoare triple {63039#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63039#true} is VALID [2020-07-08 14:46:21,253 INFO L280 TraceCheckUtils]: 60: Hoare triple {63039#true} ~tmp___0~0 := #t~ret12; {63039#true} is VALID [2020-07-08 14:46:21,253 INFO L280 TraceCheckUtils]: 61: Hoare triple {63039#true} havoc #t~ret12; {63039#true} is VALID [2020-07-08 14:46:21,253 INFO L280 TraceCheckUtils]: 62: Hoare triple {63039#true} assume 0 != ~tmp___0~0; {63039#true} is VALID [2020-07-08 14:46:21,253 INFO L280 TraceCheckUtils]: 63: Hoare triple {63039#true} assume !(0 != ~methAndRunningLastTime~0); {63039#true} is VALID [2020-07-08 14:46:21,254 INFO L280 TraceCheckUtils]: 64: Hoare triple {63039#true} ~methAndRunningLastTime~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,254 INFO L280 TraceCheckUtils]: 65: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,255 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #912#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,255 INFO L280 TraceCheckUtils]: 67: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,256 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #896#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:46:21,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 14:46:21,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 14:46:21,295 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63212#(<= 2 ~waterLevel~0)} #908#return; {63217#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~4; {63039#true} is VALID [2020-07-08 14:46:21,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~4 := (if 0 == ~waterLevel~0 then 1 else 0); {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-08 14:46:21,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~4; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 14:46:21,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 14:46:21,481 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {63039#true} #882#return; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~8; {63039#true} is VALID [2020-07-08 14:46:21,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} havoc ~tmp~6; {63039#true} is VALID [2020-07-08 14:46:21,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} havoc ~tmp___0~3; {63039#true} is VALID [2020-07-08 14:46:21,482 INFO L263 TraceCheckUtils]: 3: Hoare triple {63039#true} call #t~ret37 := isLowWaterSensorDry(); {63039#true} is VALID [2020-07-08 14:46:21,483 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} havoc ~retValue_acc~4; {63039#true} is VALID [2020-07-08 14:46:21,484 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} ~retValue_acc~4 := (if 0 == ~waterLevel~0 then 1 else 0); {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-08 14:46:21,484 INFO L280 TraceCheckUtils]: 6: Hoare triple {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~4; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 14:46:21,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 14:46:21,486 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {63039#true} #882#return; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,487 INFO L280 TraceCheckUtils]: 10: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} ~tmp~6 := #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,488 INFO L280 TraceCheckUtils]: 11: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} havoc #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,489 INFO L280 TraceCheckUtils]: 12: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~6; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,489 INFO L280 TraceCheckUtils]: 13: Hoare triple {63421#(= 0 ~waterLevel~0)} ~tmp___0~3 := 0; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,490 INFO L280 TraceCheckUtils]: 14: Hoare triple {63421#(= 0 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~3; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,490 INFO L280 TraceCheckUtils]: 15: Hoare triple {63421#(= 0 ~waterLevel~0)} #res := ~retValue_acc~8; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {63421#(= 0 ~waterLevel~0)} assume true; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,492 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63421#(= 0 ~waterLevel~0)} {63039#true} #884#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,498 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63039#true} {63039#true} #924#return; {63039#true} is VALID [2020-07-08 14:46:21,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-08 14:46:21,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume !(0 == ~pumpRunning~0); {63039#true} is VALID [2020-07-08 14:46:21,499 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call processEnvironment__wrappee__base(); {63039#true} is VALID [2020-07-08 14:46:21,499 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,499 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63039#true} #924#return; {63039#true} is VALID [2020-07-08 14:46:21,500 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,500 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63039#true} {63421#(= 0 ~waterLevel~0)} #888#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63039#true} is VALID [2020-07-08 14:46:21,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume 0 != ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,501 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call #t~ret18 := isLowWaterLevel(); {63039#true} is VALID [2020-07-08 14:46:21,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} havoc ~retValue_acc~8; {63039#true} is VALID [2020-07-08 14:46:21,501 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} havoc ~tmp~6; {63039#true} is VALID [2020-07-08 14:46:21,502 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} havoc ~tmp___0~3; {63039#true} is VALID [2020-07-08 14:46:21,502 INFO L263 TraceCheckUtils]: 6: Hoare triple {63039#true} call #t~ret37 := isLowWaterSensorDry(); {63039#true} is VALID [2020-07-08 14:46:21,502 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} havoc ~retValue_acc~4; {63039#true} is VALID [2020-07-08 14:46:21,503 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} ~retValue_acc~4 := (if 0 == ~waterLevel~0 then 1 else 0); {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-08 14:46:21,504 INFO L280 TraceCheckUtils]: 9: Hoare triple {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~4; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 14:46:21,504 INFO L280 TraceCheckUtils]: 10: Hoare triple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 14:46:21,505 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {63039#true} #882#return; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,506 INFO L280 TraceCheckUtils]: 12: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,506 INFO L280 TraceCheckUtils]: 13: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} ~tmp~6 := #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,507 INFO L280 TraceCheckUtils]: 14: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} havoc #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,508 INFO L280 TraceCheckUtils]: 15: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~6; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,508 INFO L280 TraceCheckUtils]: 16: Hoare triple {63421#(= 0 ~waterLevel~0)} ~tmp___0~3 := 0; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,509 INFO L280 TraceCheckUtils]: 17: Hoare triple {63421#(= 0 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~3; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,509 INFO L280 TraceCheckUtils]: 18: Hoare triple {63421#(= 0 ~waterLevel~0)} #res := ~retValue_acc~8; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {63421#(= 0 ~waterLevel~0)} assume true; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,511 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {63421#(= 0 ~waterLevel~0)} {63039#true} #884#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,511 INFO L280 TraceCheckUtils]: 21: Hoare triple {63421#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,512 INFO L280 TraceCheckUtils]: 22: Hoare triple {63421#(= 0 ~waterLevel~0)} ~tmp~4 := #t~ret18; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,512 INFO L280 TraceCheckUtils]: 23: Hoare triple {63421#(= 0 ~waterLevel~0)} havoc #t~ret18; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,513 INFO L280 TraceCheckUtils]: 24: Hoare triple {63421#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~4); {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,514 INFO L263 TraceCheckUtils]: 25: Hoare triple {63421#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-08 14:46:21,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {63039#true} assume !(0 == ~pumpRunning~0); {63039#true} is VALID [2020-07-08 14:46:21,514 INFO L263 TraceCheckUtils]: 28: Hoare triple {63039#true} call processEnvironment__wrappee__base(); {63039#true} is VALID [2020-07-08 14:46:21,515 INFO L280 TraceCheckUtils]: 29: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,515 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {63039#true} {63039#true} #924#return; {63039#true} is VALID [2020-07-08 14:46:21,515 INFO L280 TraceCheckUtils]: 31: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,516 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63039#true} {63421#(= 0 ~waterLevel~0)} #888#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,516 INFO L280 TraceCheckUtils]: 33: Hoare triple {63421#(= 0 ~waterLevel~0)} assume true; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,517 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63421#(= 0 ~waterLevel~0)} {63217#(<= 1 ~waterLevel~0)} #910#return; {63040#false} is VALID [2020-07-08 14:46:21,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-08 14:46:21,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,522 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,522 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63040#false} #900#return; {63040#false} is VALID [2020-07-08 14:46:21,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:21,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,527 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63040#false} #902#return; {63040#false} is VALID [2020-07-08 14:46:21,532 INFO L263 TraceCheckUtils]: 0: Hoare triple {63039#true} call ULTIMATE.init(); {63263#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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 14:46:21,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {63263#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.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; {63039#true} is VALID [2020-07-08 14:46:21,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #valid := #valid[0 := 0]; {63039#true} is VALID [2020-07-08 14:46:21,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume 0 < #StackHeapBarrier; {63039#true} is VALID [2020-07-08 14:46:21,533 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {63039#true} is VALID [2020-07-08 14:46:21,533 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {63039#true} is VALID [2020-07-08 14:46:21,533 INFO L280 TraceCheckUtils]: 6: Hoare triple {63039#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {63039#true} is VALID [2020-07-08 14:46:21,533 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {63039#true} is VALID [2020-07-08 14:46:21,534 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {63039#true} is VALID [2020-07-08 14:46:21,534 INFO L280 TraceCheckUtils]: 9: Hoare triple {63039#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {63039#true} is VALID [2020-07-08 14:46:21,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {63039#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {63039#true} is VALID [2020-07-08 14:46:21,534 INFO L280 TraceCheckUtils]: 11: Hoare triple {63039#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {63039#true} is VALID [2020-07-08 14:46:21,534 INFO L280 TraceCheckUtils]: 12: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {63039#true} is VALID [2020-07-08 14:46:21,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {63039#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {63039#true} is VALID [2020-07-08 14:46:21,535 INFO L280 TraceCheckUtils]: 14: Hoare triple {63039#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {63039#true} is VALID [2020-07-08 14:46:21,535 INFO L280 TraceCheckUtils]: 15: Hoare triple {63039#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {63039#true} is VALID [2020-07-08 14:46:21,535 INFO L280 TraceCheckUtils]: 16: Hoare triple {63039#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {63039#true} is VALID [2020-07-08 14:46:21,535 INFO L280 TraceCheckUtils]: 17: Hoare triple {63039#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {63039#true} is VALID [2020-07-08 14:46:21,535 INFO L280 TraceCheckUtils]: 18: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {63039#true} is VALID [2020-07-08 14:46:21,536 INFO L280 TraceCheckUtils]: 19: Hoare triple {63039#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {63039#true} is VALID [2020-07-08 14:46:21,536 INFO L280 TraceCheckUtils]: 20: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {63039#true} is VALID [2020-07-08 14:46:21,536 INFO L280 TraceCheckUtils]: 21: Hoare triple {63039#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {63039#true} is VALID [2020-07-08 14:46:21,536 INFO L280 TraceCheckUtils]: 22: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {63039#true} is VALID [2020-07-08 14:46:21,536 INFO L280 TraceCheckUtils]: 23: Hoare triple {63039#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {63039#true} is VALID [2020-07-08 14:46:21,537 INFO L280 TraceCheckUtils]: 24: Hoare triple {63039#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {63039#true} is VALID [2020-07-08 14:46:21,537 INFO L280 TraceCheckUtils]: 25: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {63039#true} is VALID [2020-07-08 14:46:21,537 INFO L280 TraceCheckUtils]: 26: Hoare triple {63039#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {63039#true} is VALID [2020-07-08 14:46:21,537 INFO L280 TraceCheckUtils]: 27: Hoare triple {63039#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {63039#true} is VALID [2020-07-08 14:46:21,537 INFO L280 TraceCheckUtils]: 28: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {63039#true} is VALID [2020-07-08 14:46:21,537 INFO L280 TraceCheckUtils]: 29: Hoare triple {63039#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {63039#true} is VALID [2020-07-08 14:46:21,538 INFO L280 TraceCheckUtils]: 30: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {63039#true} is VALID [2020-07-08 14:46:21,538 INFO L280 TraceCheckUtils]: 31: Hoare triple {63039#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {63039#true} is VALID [2020-07-08 14:46:21,538 INFO L280 TraceCheckUtils]: 32: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {63039#true} is VALID [2020-07-08 14:46:21,538 INFO L280 TraceCheckUtils]: 33: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {63039#true} is VALID [2020-07-08 14:46:21,538 INFO L280 TraceCheckUtils]: 34: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {63039#true} is VALID [2020-07-08 14:46:21,539 INFO L280 TraceCheckUtils]: 35: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {63039#true} is VALID [2020-07-08 14:46:21,539 INFO L280 TraceCheckUtils]: 36: Hoare triple {63039#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {63039#true} is VALID [2020-07-08 14:46:21,539 INFO L280 TraceCheckUtils]: 37: Hoare triple {63039#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {63039#true} is VALID [2020-07-08 14:46:21,539 INFO L280 TraceCheckUtils]: 38: Hoare triple {63039#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {63039#true} is VALID [2020-07-08 14:46:21,539 INFO L280 TraceCheckUtils]: 39: Hoare triple {63039#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {63039#true} is VALID [2020-07-08 14:46:21,540 INFO L280 TraceCheckUtils]: 40: Hoare triple {63039#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {63039#true} is VALID [2020-07-08 14:46:21,540 INFO L280 TraceCheckUtils]: 41: Hoare triple {63039#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {63039#true} is VALID [2020-07-08 14:46:21,540 INFO L280 TraceCheckUtils]: 42: Hoare triple {63039#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {63039#true} is VALID [2020-07-08 14:46:21,540 INFO L280 TraceCheckUtils]: 43: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {63039#true} is VALID [2020-07-08 14:46:21,540 INFO L280 TraceCheckUtils]: 44: Hoare triple {63039#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {63039#true} is VALID [2020-07-08 14:46:21,540 INFO L280 TraceCheckUtils]: 45: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {63039#true} is VALID [2020-07-08 14:46:21,541 INFO L280 TraceCheckUtils]: 46: Hoare triple {63039#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {63039#true} is VALID [2020-07-08 14:46:21,541 INFO L280 TraceCheckUtils]: 47: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {63039#true} is VALID [2020-07-08 14:46:21,541 INFO L280 TraceCheckUtils]: 48: Hoare triple {63039#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {63039#true} is VALID [2020-07-08 14:46:21,541 INFO L280 TraceCheckUtils]: 49: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {63039#true} is VALID [2020-07-08 14:46:21,541 INFO L280 TraceCheckUtils]: 50: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {63039#true} is VALID [2020-07-08 14:46:21,541 INFO L280 TraceCheckUtils]: 51: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {63039#true} is VALID [2020-07-08 14:46:21,542 INFO L280 TraceCheckUtils]: 52: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {63039#true} is VALID [2020-07-08 14:46:21,542 INFO L280 TraceCheckUtils]: 53: Hoare triple {63039#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {63039#true} is VALID [2020-07-08 14:46:21,542 INFO L280 TraceCheckUtils]: 54: Hoare triple {63039#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {63039#true} is VALID [2020-07-08 14:46:21,542 INFO L280 TraceCheckUtils]: 55: Hoare triple {63039#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {63039#true} is VALID [2020-07-08 14:46:21,542 INFO L280 TraceCheckUtils]: 56: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {63039#true} is VALID [2020-07-08 14:46:21,542 INFO L280 TraceCheckUtils]: 57: Hoare triple {63039#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {63039#true} is VALID [2020-07-08 14:46:21,543 INFO L280 TraceCheckUtils]: 58: Hoare triple {63039#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {63039#true} is VALID [2020-07-08 14:46:21,543 INFO L280 TraceCheckUtils]: 59: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {63039#true} is VALID [2020-07-08 14:46:21,543 INFO L280 TraceCheckUtils]: 60: Hoare triple {63039#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {63039#true} is VALID [2020-07-08 14:46:21,543 INFO L280 TraceCheckUtils]: 61: Hoare triple {63039#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {63039#true} is VALID [2020-07-08 14:46:21,543 INFO L280 TraceCheckUtils]: 62: Hoare triple {63039#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {63039#true} is VALID [2020-07-08 14:46:21,543 INFO L280 TraceCheckUtils]: 63: Hoare triple {63039#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {63039#true} is VALID [2020-07-08 14:46:21,544 INFO L280 TraceCheckUtils]: 64: Hoare triple {63039#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {63039#true} is VALID [2020-07-08 14:46:21,544 INFO L280 TraceCheckUtils]: 65: Hoare triple {63039#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {63039#true} is VALID [2020-07-08 14:46:21,544 INFO L280 TraceCheckUtils]: 66: Hoare triple {63039#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {63039#true} is VALID [2020-07-08 14:46:21,544 INFO L280 TraceCheckUtils]: 67: Hoare triple {63039#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {63039#true} is VALID [2020-07-08 14:46:21,544 INFO L280 TraceCheckUtils]: 68: Hoare triple {63039#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {63039#true} is VALID [2020-07-08 14:46:21,544 INFO L280 TraceCheckUtils]: 69: Hoare triple {63039#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {63039#true} is VALID [2020-07-08 14:46:21,545 INFO L280 TraceCheckUtils]: 70: Hoare triple {63039#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {63039#true} is VALID [2020-07-08 14:46:21,545 INFO L280 TraceCheckUtils]: 71: Hoare triple {63039#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {63039#true} is VALID [2020-07-08 14:46:21,545 INFO L280 TraceCheckUtils]: 72: Hoare triple {63039#true} ~cleanupTimeShifts~0 := 4; {63039#true} is VALID [2020-07-08 14:46:21,545 INFO L280 TraceCheckUtils]: 73: Hoare triple {63039#true} ~waterLevel~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,545 INFO L280 TraceCheckUtils]: 74: Hoare triple {63039#true} ~methaneLevelCritical~0 := 0; {63039#true} is VALID [2020-07-08 14:46:21,546 INFO L280 TraceCheckUtils]: 75: Hoare triple {63039#true} ~methAndRunningLastTime~0 := 0; {63039#true} is VALID [2020-07-08 14:46:21,546 INFO L280 TraceCheckUtils]: 76: Hoare triple {63039#true} ~pumpRunning~0 := 0; {63039#true} is VALID [2020-07-08 14:46:21,546 INFO L280 TraceCheckUtils]: 77: Hoare triple {63039#true} ~systemActive~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,546 INFO L280 TraceCheckUtils]: 78: Hoare triple {63039#true} ~head~0.base, ~head~0.offset := 0, 0; {63039#true} is VALID [2020-07-08 14:46:21,546 INFO L280 TraceCheckUtils]: 79: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,546 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {63039#true} {63039#true} #938#return; {63039#true} is VALID [2020-07-08 14:46:21,547 INFO L263 TraceCheckUtils]: 81: Hoare triple {63039#true} call #t~ret74 := main(); {63039#true} is VALID [2020-07-08 14:46:21,547 INFO L280 TraceCheckUtils]: 82: Hoare triple {63039#true} havoc ~retValue_acc~0; {63039#true} is VALID [2020-07-08 14:46:21,547 INFO L280 TraceCheckUtils]: 83: Hoare triple {63039#true} havoc ~tmp~0; {63039#true} is VALID [2020-07-08 14:46:21,547 INFO L263 TraceCheckUtils]: 84: Hoare triple {63039#true} call select_helpers(); {63039#true} is VALID [2020-07-08 14:46:21,547 INFO L280 TraceCheckUtils]: 85: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,547 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {63039#true} {63039#true} #842#return; {63039#true} is VALID [2020-07-08 14:46:21,548 INFO L263 TraceCheckUtils]: 87: Hoare triple {63039#true} call select_features(); {63039#true} is VALID [2020-07-08 14:46:21,548 INFO L280 TraceCheckUtils]: 88: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,548 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {63039#true} {63039#true} #844#return; {63039#true} is VALID [2020-07-08 14:46:21,548 INFO L263 TraceCheckUtils]: 90: Hoare triple {63039#true} call #t~ret0 := valid_product(); {63039#true} is VALID [2020-07-08 14:46:21,548 INFO L280 TraceCheckUtils]: 91: Hoare triple {63039#true} havoc ~retValue_acc~13; {63039#true} is VALID [2020-07-08 14:46:21,548 INFO L280 TraceCheckUtils]: 92: Hoare triple {63039#true} ~retValue_acc~13 := 1; {63039#true} is VALID [2020-07-08 14:46:21,549 INFO L280 TraceCheckUtils]: 93: Hoare triple {63039#true} #res := ~retValue_acc~13; {63039#true} is VALID [2020-07-08 14:46:21,549 INFO L280 TraceCheckUtils]: 94: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,549 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63039#true} {63039#true} #846#return; {63039#true} is VALID [2020-07-08 14:46:21,549 INFO L280 TraceCheckUtils]: 96: Hoare triple {63039#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63039#true} is VALID [2020-07-08 14:46:21,549 INFO L280 TraceCheckUtils]: 97: Hoare triple {63039#true} ~tmp~0 := #t~ret0; {63039#true} is VALID [2020-07-08 14:46:21,549 INFO L280 TraceCheckUtils]: 98: Hoare triple {63039#true} havoc #t~ret0; {63039#true} is VALID [2020-07-08 14:46:21,550 INFO L280 TraceCheckUtils]: 99: Hoare triple {63039#true} assume 0 != ~tmp~0; {63039#true} is VALID [2020-07-08 14:46:21,550 INFO L263 TraceCheckUtils]: 100: Hoare triple {63039#true} call setup(); {63039#true} is VALID [2020-07-08 14:46:21,550 INFO L280 TraceCheckUtils]: 101: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,550 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {63039#true} {63039#true} #848#return; {63039#true} is VALID [2020-07-08 14:46:21,550 INFO L263 TraceCheckUtils]: 103: Hoare triple {63039#true} call runTest(); {63039#true} is VALID [2020-07-08 14:46:21,551 INFO L263 TraceCheckUtils]: 104: Hoare triple {63039#true} call __utac_acc__Specification2_spec__1(); {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:46:21,551 INFO L280 TraceCheckUtils]: 105: Hoare triple {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {63039#true} is VALID [2020-07-08 14:46:21,551 INFO L280 TraceCheckUtils]: 106: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,551 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {63039#true} {63039#true} #928#return; {63039#true} is VALID [2020-07-08 14:46:21,552 INFO L263 TraceCheckUtils]: 108: Hoare triple {63039#true} call test(); {63039#true} is VALID [2020-07-08 14:46:21,552 INFO L280 TraceCheckUtils]: 109: Hoare triple {63039#true} havoc ~splverifierCounter~0; {63039#true} is VALID [2020-07-08 14:46:21,552 INFO L280 TraceCheckUtils]: 110: Hoare triple {63039#true} havoc ~tmp~2; {63039#true} is VALID [2020-07-08 14:46:21,552 INFO L280 TraceCheckUtils]: 111: Hoare triple {63039#true} havoc ~tmp___0~1; {63039#true} is VALID [2020-07-08 14:46:21,552 INFO L280 TraceCheckUtils]: 112: Hoare triple {63039#true} havoc ~tmp___1~0; {63039#true} is VALID [2020-07-08 14:46:21,552 INFO L280 TraceCheckUtils]: 113: Hoare triple {63039#true} havoc ~tmp___2~0; {63039#true} is VALID [2020-07-08 14:46:21,553 INFO L280 TraceCheckUtils]: 114: Hoare triple {63039#true} ~splverifierCounter~0 := 0; {63039#true} is VALID [2020-07-08 14:46:21,553 INFO L280 TraceCheckUtils]: 115: Hoare triple {63039#true} assume !false; {63039#true} is VALID [2020-07-08 14:46:21,553 INFO L280 TraceCheckUtils]: 116: Hoare triple {63039#true} assume ~splverifierCounter~0 < 4; {63039#true} is VALID [2020-07-08 14:46:21,553 INFO L280 TraceCheckUtils]: 117: Hoare triple {63039#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {63039#true} is VALID [2020-07-08 14:46:21,553 INFO L280 TraceCheckUtils]: 118: Hoare triple {63039#true} ~tmp~2 := #t~nondet13; {63039#true} is VALID [2020-07-08 14:46:21,554 INFO L280 TraceCheckUtils]: 119: Hoare triple {63039#true} havoc #t~nondet13; {63039#true} is VALID [2020-07-08 14:46:21,554 INFO L280 TraceCheckUtils]: 120: Hoare triple {63039#true} assume 0 != ~tmp~2; {63039#true} is VALID [2020-07-08 14:46:21,554 INFO L263 TraceCheckUtils]: 121: Hoare triple {63039#true} call waterRise(); {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:46:21,554 INFO L280 TraceCheckUtils]: 122: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63039#true} is VALID [2020-07-08 14:46:21,555 INFO L280 TraceCheckUtils]: 123: Hoare triple {63039#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63039#true} is VALID [2020-07-08 14:46:21,555 INFO L280 TraceCheckUtils]: 124: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,555 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {63039#true} {63039#true} #892#return; {63039#true} is VALID [2020-07-08 14:46:21,555 INFO L280 TraceCheckUtils]: 126: Hoare triple {63039#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {63039#true} is VALID [2020-07-08 14:46:21,555 INFO L280 TraceCheckUtils]: 127: Hoare triple {63039#true} ~tmp___0~1 := #t~nondet14; {63039#true} is VALID [2020-07-08 14:46:21,555 INFO L280 TraceCheckUtils]: 128: Hoare triple {63039#true} havoc #t~nondet14; {63039#true} is VALID [2020-07-08 14:46:21,556 INFO L280 TraceCheckUtils]: 129: Hoare triple {63039#true} assume 0 != ~tmp___0~1; {63039#true} is VALID [2020-07-08 14:46:21,556 INFO L263 TraceCheckUtils]: 130: Hoare triple {63039#true} call changeMethaneLevel(); {63266#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:46:21,556 INFO L280 TraceCheckUtils]: 131: Hoare triple {63266#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {63039#true} is VALID [2020-07-08 14:46:21,557 INFO L280 TraceCheckUtils]: 132: Hoare triple {63039#true} ~methaneLevelCritical~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,557 INFO L280 TraceCheckUtils]: 133: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,557 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {63039#true} {63039#true} #894#return; {63039#true} is VALID [2020-07-08 14:46:21,557 INFO L280 TraceCheckUtils]: 135: Hoare triple {63039#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {63039#true} is VALID [2020-07-08 14:46:21,557 INFO L280 TraceCheckUtils]: 136: Hoare triple {63039#true} ~tmp___2~0 := #t~nondet15; {63039#true} is VALID [2020-07-08 14:46:21,557 INFO L280 TraceCheckUtils]: 137: Hoare triple {63039#true} havoc #t~nondet15; {63039#true} is VALID [2020-07-08 14:46:21,558 INFO L280 TraceCheckUtils]: 138: Hoare triple {63039#true} assume 0 != ~tmp___2~0; {63039#true} is VALID [2020-07-08 14:46:21,558 INFO L263 TraceCheckUtils]: 139: Hoare triple {63039#true} call timeShift(); {63267#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-08 14:46:21,559 INFO L280 TraceCheckUtils]: 140: Hoare triple {63267#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {63039#true} is VALID [2020-07-08 14:46:21,559 INFO L280 TraceCheckUtils]: 141: Hoare triple {63039#true} assume 0 != ~systemActive~0; {63039#true} is VALID [2020-07-08 14:46:21,559 INFO L263 TraceCheckUtils]: 142: Hoare triple {63039#true} call processEnvironment(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,560 INFO L280 TraceCheckUtils]: 143: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63039#true} is VALID [2020-07-08 14:46:21,560 INFO L280 TraceCheckUtils]: 144: Hoare triple {63039#true} assume !(0 != ~pumpRunning~0); {63039#true} is VALID [2020-07-08 14:46:21,560 INFO L263 TraceCheckUtils]: 145: Hoare triple {63039#true} call processEnvironment__wrappee__highWaterSensor(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,561 INFO L280 TraceCheckUtils]: 146: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-08 14:46:21,561 INFO L280 TraceCheckUtils]: 147: Hoare triple {63039#true} assume 0 == ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,561 INFO L263 TraceCheckUtils]: 148: Hoare triple {63039#true} call #t~ret17 := isHighWaterLevel(); {63039#true} is VALID [2020-07-08 14:46:21,561 INFO L280 TraceCheckUtils]: 149: Hoare triple {63039#true} havoc ~retValue_acc~7; {63039#true} is VALID [2020-07-08 14:46:21,561 INFO L280 TraceCheckUtils]: 150: Hoare triple {63039#true} havoc ~tmp~5; {63039#true} is VALID [2020-07-08 14:46:21,562 INFO L280 TraceCheckUtils]: 151: Hoare triple {63039#true} havoc ~tmp___0~2; {63039#true} is VALID [2020-07-08 14:46:21,562 INFO L263 TraceCheckUtils]: 152: Hoare triple {63039#true} call #t~ret36 := isHighWaterSensorDry(); {63039#true} is VALID [2020-07-08 14:46:21,562 INFO L280 TraceCheckUtils]: 153: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-08 14:46:21,563 INFO L280 TraceCheckUtils]: 154: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,563 INFO L280 TraceCheckUtils]: 155: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,564 INFO L280 TraceCheckUtils]: 156: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,565 INFO L280 TraceCheckUtils]: 157: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,565 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,566 INFO L280 TraceCheckUtils]: 159: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,567 INFO L280 TraceCheckUtils]: 160: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,567 INFO L280 TraceCheckUtils]: 161: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,568 INFO L280 TraceCheckUtils]: 162: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,568 INFO L280 TraceCheckUtils]: 163: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,569 INFO L280 TraceCheckUtils]: 164: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,569 INFO L280 TraceCheckUtils]: 165: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,570 INFO L280 TraceCheckUtils]: 166: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,570 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #918#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,571 INFO L280 TraceCheckUtils]: 168: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,571 INFO L280 TraceCheckUtils]: 169: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,572 INFO L280 TraceCheckUtils]: 170: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,573 INFO L280 TraceCheckUtils]: 171: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,573 INFO L263 TraceCheckUtils]: 172: Hoare triple {63212#(<= 2 ~waterLevel~0)} call activatePump(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,573 INFO L280 TraceCheckUtils]: 173: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,574 INFO L280 TraceCheckUtils]: 174: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,574 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #920#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,575 INFO L280 TraceCheckUtils]: 176: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,575 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #890#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,576 INFO L280 TraceCheckUtils]: 178: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,577 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #910#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,577 INFO L263 TraceCheckUtils]: 180: Hoare triple {63212#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:46:21,577 INFO L280 TraceCheckUtils]: 181: Hoare triple {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {63039#true} is VALID [2020-07-08 14:46:21,578 INFO L280 TraceCheckUtils]: 182: Hoare triple {63039#true} havoc ~tmp___0~0; {63039#true} is VALID [2020-07-08 14:46:21,578 INFO L263 TraceCheckUtils]: 183: Hoare triple {63039#true} call #t~ret11 := isMethaneLevelCritical(); {63039#true} is VALID [2020-07-08 14:46:21,578 INFO L280 TraceCheckUtils]: 184: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,578 INFO L280 TraceCheckUtils]: 185: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-08 14:46:21,578 INFO L280 TraceCheckUtils]: 186: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,579 INFO L280 TraceCheckUtils]: 187: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,579 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {63039#true} {63039#true} #900#return; {63039#true} is VALID [2020-07-08 14:46:21,579 INFO L280 TraceCheckUtils]: 189: Hoare triple {63039#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63039#true} is VALID [2020-07-08 14:46:21,579 INFO L280 TraceCheckUtils]: 190: Hoare triple {63039#true} ~tmp~1 := #t~ret11; {63039#true} is VALID [2020-07-08 14:46:21,579 INFO L280 TraceCheckUtils]: 191: Hoare triple {63039#true} havoc #t~ret11; {63039#true} is VALID [2020-07-08 14:46:21,580 INFO L280 TraceCheckUtils]: 192: Hoare triple {63039#true} assume 0 != ~tmp~1; {63039#true} is VALID [2020-07-08 14:46:21,580 INFO L263 TraceCheckUtils]: 193: Hoare triple {63039#true} call #t~ret12 := isPumpRunning(); {63039#true} is VALID [2020-07-08 14:46:21,580 INFO L280 TraceCheckUtils]: 194: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,580 INFO L280 TraceCheckUtils]: 195: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,580 INFO L280 TraceCheckUtils]: 196: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,580 INFO L280 TraceCheckUtils]: 197: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,581 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {63039#true} {63039#true} #902#return; {63039#true} is VALID [2020-07-08 14:46:21,581 INFO L280 TraceCheckUtils]: 199: Hoare triple {63039#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63039#true} is VALID [2020-07-08 14:46:21,581 INFO L280 TraceCheckUtils]: 200: Hoare triple {63039#true} ~tmp___0~0 := #t~ret12; {63039#true} is VALID [2020-07-08 14:46:21,581 INFO L280 TraceCheckUtils]: 201: Hoare triple {63039#true} havoc #t~ret12; {63039#true} is VALID [2020-07-08 14:46:21,581 INFO L280 TraceCheckUtils]: 202: Hoare triple {63039#true} assume 0 != ~tmp___0~0; {63039#true} is VALID [2020-07-08 14:46:21,581 INFO L280 TraceCheckUtils]: 203: Hoare triple {63039#true} assume !(0 != ~methAndRunningLastTime~0); {63039#true} is VALID [2020-07-08 14:46:21,582 INFO L280 TraceCheckUtils]: 204: Hoare triple {63039#true} ~methAndRunningLastTime~0 := 1; {63039#true} is VALID [2020-07-08 14:46:21,582 INFO L280 TraceCheckUtils]: 205: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,582 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #912#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,583 INFO L280 TraceCheckUtils]: 207: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,584 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #896#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,584 INFO L280 TraceCheckUtils]: 209: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !false; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,585 INFO L280 TraceCheckUtils]: 210: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,586 INFO L280 TraceCheckUtils]: 211: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,586 INFO L280 TraceCheckUtils]: 212: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~nondet13; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,587 INFO L280 TraceCheckUtils]: 213: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~nondet13; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,587 INFO L280 TraceCheckUtils]: 214: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,588 INFO L280 TraceCheckUtils]: 215: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,589 INFO L280 TraceCheckUtils]: 216: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet14; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,589 INFO L280 TraceCheckUtils]: 217: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~nondet14; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,590 INFO L280 TraceCheckUtils]: 218: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,590 INFO L280 TraceCheckUtils]: 219: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,591 INFO L280 TraceCheckUtils]: 220: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet15; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,591 INFO L280 TraceCheckUtils]: 221: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~nondet15; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,592 INFO L280 TraceCheckUtils]: 222: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,593 INFO L263 TraceCheckUtils]: 223: Hoare triple {63212#(<= 2 ~waterLevel~0)} call timeShift(); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,593 INFO L280 TraceCheckUtils]: 224: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,594 INFO L263 TraceCheckUtils]: 225: Hoare triple {63212#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:46:21,594 INFO L280 TraceCheckUtils]: 226: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:46:21,595 INFO L280 TraceCheckUtils]: 227: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 14:46:21,595 INFO L280 TraceCheckUtils]: 228: Hoare triple {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 14:46:21,596 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63212#(<= 2 ~waterLevel~0)} #908#return; {63217#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,597 INFO L280 TraceCheckUtils]: 230: Hoare triple {63217#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {63217#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,598 INFO L263 TraceCheckUtils]: 231: Hoare triple {63217#(<= 1 ~waterLevel~0)} call processEnvironment(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,598 INFO L280 TraceCheckUtils]: 232: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63039#true} is VALID [2020-07-08 14:46:21,598 INFO L280 TraceCheckUtils]: 233: Hoare triple {63039#true} assume 0 != ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,598 INFO L263 TraceCheckUtils]: 234: Hoare triple {63039#true} call #t~ret18 := isLowWaterLevel(); {63039#true} is VALID [2020-07-08 14:46:21,598 INFO L280 TraceCheckUtils]: 235: Hoare triple {63039#true} havoc ~retValue_acc~8; {63039#true} is VALID [2020-07-08 14:46:21,599 INFO L280 TraceCheckUtils]: 236: Hoare triple {63039#true} havoc ~tmp~6; {63039#true} is VALID [2020-07-08 14:46:21,599 INFO L280 TraceCheckUtils]: 237: Hoare triple {63039#true} havoc ~tmp___0~3; {63039#true} is VALID [2020-07-08 14:46:21,599 INFO L263 TraceCheckUtils]: 238: Hoare triple {63039#true} call #t~ret37 := isLowWaterSensorDry(); {63039#true} is VALID [2020-07-08 14:46:21,599 INFO L280 TraceCheckUtils]: 239: Hoare triple {63039#true} havoc ~retValue_acc~4; {63039#true} is VALID [2020-07-08 14:46:21,600 INFO L280 TraceCheckUtils]: 240: Hoare triple {63039#true} ~retValue_acc~4 := (if 0 == ~waterLevel~0 then 1 else 0); {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-08 14:46:21,601 INFO L280 TraceCheckUtils]: 241: Hoare triple {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~4; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 14:46:21,601 INFO L280 TraceCheckUtils]: 242: Hoare triple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-08 14:46:21,602 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {63039#true} #882#return; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,603 INFO L280 TraceCheckUtils]: 244: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,604 INFO L280 TraceCheckUtils]: 245: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} ~tmp~6 := #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,604 INFO L280 TraceCheckUtils]: 246: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} havoc #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-08 14:46:21,605 INFO L280 TraceCheckUtils]: 247: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~6; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,605 INFO L280 TraceCheckUtils]: 248: Hoare triple {63421#(= 0 ~waterLevel~0)} ~tmp___0~3 := 0; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,606 INFO L280 TraceCheckUtils]: 249: Hoare triple {63421#(= 0 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~3; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,606 INFO L280 TraceCheckUtils]: 250: Hoare triple {63421#(= 0 ~waterLevel~0)} #res := ~retValue_acc~8; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,607 INFO L280 TraceCheckUtils]: 251: Hoare triple {63421#(= 0 ~waterLevel~0)} assume true; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,608 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {63421#(= 0 ~waterLevel~0)} {63039#true} #884#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,608 INFO L280 TraceCheckUtils]: 253: Hoare triple {63421#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,609 INFO L280 TraceCheckUtils]: 254: Hoare triple {63421#(= 0 ~waterLevel~0)} ~tmp~4 := #t~ret18; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,609 INFO L280 TraceCheckUtils]: 255: Hoare triple {63421#(= 0 ~waterLevel~0)} havoc #t~ret18; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,610 INFO L280 TraceCheckUtils]: 256: Hoare triple {63421#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~4); {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,610 INFO L263 TraceCheckUtils]: 257: Hoare triple {63421#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:21,611 INFO L280 TraceCheckUtils]: 258: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-08 14:46:21,611 INFO L280 TraceCheckUtils]: 259: Hoare triple {63039#true} assume !(0 == ~pumpRunning~0); {63039#true} is VALID [2020-07-08 14:46:21,611 INFO L263 TraceCheckUtils]: 260: Hoare triple {63039#true} call processEnvironment__wrappee__base(); {63039#true} is VALID [2020-07-08 14:46:21,611 INFO L280 TraceCheckUtils]: 261: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,611 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {63039#true} {63039#true} #924#return; {63039#true} is VALID [2020-07-08 14:46:21,612 INFO L280 TraceCheckUtils]: 263: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,612 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {63039#true} {63421#(= 0 ~waterLevel~0)} #888#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,613 INFO L280 TraceCheckUtils]: 265: Hoare triple {63421#(= 0 ~waterLevel~0)} assume true; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-08 14:46:21,613 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {63421#(= 0 ~waterLevel~0)} {63217#(<= 1 ~waterLevel~0)} #910#return; {63040#false} is VALID [2020-07-08 14:46:21,614 INFO L263 TraceCheckUtils]: 267: Hoare triple {63040#false} call __utac_acc__Specification2_spec__2(); {63040#false} is VALID [2020-07-08 14:46:21,614 INFO L280 TraceCheckUtils]: 268: Hoare triple {63040#false} havoc ~tmp~1; {63040#false} is VALID [2020-07-08 14:46:21,614 INFO L280 TraceCheckUtils]: 269: Hoare triple {63040#false} havoc ~tmp___0~0; {63040#false} is VALID [2020-07-08 14:46:21,614 INFO L263 TraceCheckUtils]: 270: Hoare triple {63040#false} call #t~ret11 := isMethaneLevelCritical(); {63039#true} is VALID [2020-07-08 14:46:21,614 INFO L280 TraceCheckUtils]: 271: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,614 INFO L280 TraceCheckUtils]: 272: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-08 14:46:21,615 INFO L280 TraceCheckUtils]: 273: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-08 14:46:21,615 INFO L280 TraceCheckUtils]: 274: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,615 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {63039#true} {63040#false} #900#return; {63040#false} is VALID [2020-07-08 14:46:21,615 INFO L280 TraceCheckUtils]: 276: Hoare triple {63040#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63040#false} is VALID [2020-07-08 14:46:21,615 INFO L280 TraceCheckUtils]: 277: Hoare triple {63040#false} ~tmp~1 := #t~ret11; {63040#false} is VALID [2020-07-08 14:46:21,616 INFO L280 TraceCheckUtils]: 278: Hoare triple {63040#false} havoc #t~ret11; {63040#false} is VALID [2020-07-08 14:46:21,616 INFO L280 TraceCheckUtils]: 279: Hoare triple {63040#false} assume 0 != ~tmp~1; {63040#false} is VALID [2020-07-08 14:46:21,616 INFO L263 TraceCheckUtils]: 280: Hoare triple {63040#false} call #t~ret12 := isPumpRunning(); {63039#true} is VALID [2020-07-08 14:46:21,616 INFO L280 TraceCheckUtils]: 281: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,616 INFO L280 TraceCheckUtils]: 282: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-08 14:46:21,616 INFO L280 TraceCheckUtils]: 283: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-08 14:46:21,617 INFO L280 TraceCheckUtils]: 284: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-08 14:46:21,617 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {63039#true} {63040#false} #902#return; {63040#false} is VALID [2020-07-08 14:46:21,617 INFO L280 TraceCheckUtils]: 286: Hoare triple {63040#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63040#false} is VALID [2020-07-08 14:46:21,617 INFO L280 TraceCheckUtils]: 287: Hoare triple {63040#false} ~tmp___0~0 := #t~ret12; {63040#false} is VALID [2020-07-08 14:46:21,618 INFO L280 TraceCheckUtils]: 288: Hoare triple {63040#false} havoc #t~ret12; {63040#false} is VALID [2020-07-08 14:46:21,618 INFO L280 TraceCheckUtils]: 289: Hoare triple {63040#false} assume 0 != ~tmp___0~0; {63040#false} is VALID [2020-07-08 14:46:21,618 INFO L280 TraceCheckUtils]: 290: Hoare triple {63040#false} assume 0 != ~methAndRunningLastTime~0; {63040#false} is VALID [2020-07-08 14:46:21,618 INFO L263 TraceCheckUtils]: 291: Hoare triple {63040#false} call __automaton_fail(); {63040#false} is VALID [2020-07-08 14:46:21,618 INFO L280 TraceCheckUtils]: 292: Hoare triple {63040#false} assume !false; {63040#false} is VALID [2020-07-08 14:46:21,697 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 14:46:21,697 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:46:21,698 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1575442997] [2020-07-08 14:46:21,698 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:46:21,698 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-08 14:46:21,698 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1175292473] [2020-07-08 14:46:21,699 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 293 [2020-07-08 14:46:21,700 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:46:21,700 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-08 14:46:21,999 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 14:46:21,999 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-08 14:46:21,999 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:46:22,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-08 14:46:22,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2020-07-08 14:46:22,000 INFO L87 Difference]: Start difference. First operand 1355 states and 1513 transitions. Second operand 16 states. [2020-07-08 14:46:23,534 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:46:29,963 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:46:58,609 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 192 [2020-07-08 14:46:59,330 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-07-08 14:47:00,306 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 14:47:01,193 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-07-08 14:47:01,911 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 14:47:24,962 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 14:47:25,638 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-08 14:47:26,692 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:47:27,621 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 14:47:28,194 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:47:28,786 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189